SKU: 21442091695

Office Chair Comprehensive Testing Machine (Armrest and Seat Surface)

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Description

Office Chair Comprehensive Testing Machine (Armrest and Seat Surface)Office Chair Comprehensive Testing Machine (Armrest and Seat Surface) Product Overview Analysis of the Product Uses of the Office Chair Comprehensive Testing Machine (Armrest and Seat Surface) The office chair comprehensive testing machine is a core device in the field of furniture quality inspection. It is mainly used to evaluate the durability, strength and safety performance of key components of office chairs, such as armrests and seat surfaces.

Office Chair Comprehensive Testing Machine (Armrest and Seat Surface)

Product Overview

Analysis of the Product Uses of the Office Chair Comprehensive Testing Machine (Armrest and Seat Surface)


The office chair comprehensive testing machine is a core device in the field of furniture quality inspection. It is mainly used to evaluate the durability, strength and safety performance of key components of office chairs, such as armrests and seat surfaces. The following comprehensively analyzes its core uses from dimensions including testing scenarios, technical parameters, industry applications, etc., in combination with international standards and actual measurement cases.
I. Core Testing Functions and Scenarios


Armrest Strength and Durability Testing:


Simulating Daily Pressure Scenarios: Vertical or lateral forces are applied to the armrests through air cylinders or servo motors to simulate actions such as long-term leaning and side pressure of the human arm. This is used to detect the anti-deformation ability of the welding points and connectors of the armrests.


Testing Standards: According to standards such as EN 1728 and BIFMA X5.1, set the number of cycles (e.g., 100,000 times) and the load range (e.g., 0 - 200 kg), and record failure situations such as cracks and looseness of the armrests.


Seat Surface Fatigue and Static Load Testing:


Seat Surface Load-Bearing Simulation: A constant weight (e.g., 100 kg) is loaded on the seat surface. Through reciprocating impact or continuous pressure testing, the collapse of the seat cushion material, deformation of the frame, and the durability of the gas spring are evaluated.


Destructive Testing: Some devices support ultimate load testing. By gradually increasing the pressure until the seat surface structure breaks, the maximum load threshold is determined, providing data for design optimization.


Dynamic Composite Testing:
Simulate the armrest pressure and seat surface impact simultaneously to detect the overall stability of the office chair under complex force application scenarios. For example, when a heavy object is placed on the seat surface, a lateral force is applied to the armrests to verify the anti-fatigue performance of the connectors.


II. Technical Advantages and Industry Applications

Technical Parameters and Equipment Characteristics:

Precise Control: Adopt a PLC controller + touch screen operation interface, supporting the free adjustment of parameters such as force value (0 - 300 kg), stroke (0 - 300 mm), and speed (10 - 30 times per minute).


Multifunctional Adaptability: The modular design enables quick replacement of fixtures, adapting to office chairs of different sizes and structures, such as swivel chairs, conference chairs, and e-sports chairs.


Data Recording: High-precision sensors are built-in to record displacement and pressure curves in real-time, and generate test reports, supporting export in formats such as ISO and ASTM.
Specifications:
I.
Device Model: JY - 217A
II.
Device Dimensions:
  1. Machine dimensions (approximate): 1500 mm × 1500mm × 2000mm W (left - right) × D (front - back) × H (up - down).
III.
Device Introduction:
This testing instrument is mainly used to test the fatigue performance of the armrests and the fatigue of the front corner of the seat surface of chairs.
IV.
Main Technical Parameters of the Device:
  1. Control Method: Computer - controlled, with real - time display of curve graphs.
  2. Electric Cylinder: Stroke is 400mm, can move left and right, and the variable angle is adjustable from 0 to 10 degrees.
  3. Crossbeam: Can be adjusted up and down to facilitate the control of the test arm (to meet the standard requirement of a length of 600 ± 10mm).
  4. Force Sensor: 200kgf.
  5. Force Sensor Resolution: 1/100000.
  6. Dynamic Force Value Accuracy: ≤ ± 1% (less than the BIFMAEN tolerance. When the test force value is between 400 - 1125N, high accuracy is required. The force value deviation of the pneumatic method is relatively large compared with the electric cylinder method. The electric method is recommended).
  7. Transmission Method: Servo electric cylinder transmission.
  8. Weight (approximate): 350Kg.
  9. Power Supply: ∮ AC 220V 50Hz 5A.

Specification Parameters


I Equipment Model: JY-217A  
II
Device Model: JY - 217A

  1. Machine dimensions (approximate): 1500 mm × 1500 mm × 2000 mm, W (left and right) × D (front and back) × H (up and down);
III.
Device Introduction：

This testing instrument is mainly used to test the fatigue performance of the armrests of the chair and the fatigue of the front corner of the chair seat surface.
IV
Main Technical Parameters of the Equipment

  1. Control mode: Controlled by computer, and the curve graph is displayed in real time.
  2. Electric cylinder: The stroke is 400mm, which can move left and right, and the angle can be adjusted (ranging from 0 to 10 degrees).
  3. Crossbeam: It can be adjusted up and down, making it convenient to control the testing arm (to achieve the standard-required length of 600±10mm).
  4. Force sensor: 200kgf
  5. Resolution of the force sensor: 1/100,000;
  6. Dynamic force value accuracy: ≤±1% (less than the BIFMAEN tolerance. When the testing force value is between 400-1125N, a high precision is required. Compared with the electric cylinder method, the force value deviation of the pneumatic method is relatively large. The electric method is recommended.)
  7. Transmission mode: Driven by a servo electric cylinder.
  8. Weight (approximate): 350Kg
  9. Power supply: ∮ AC 220V 50Hz 5A

 

V. Standards Compliance and Brief Introduction of Functions

  1. ANSI/BIFMA X5.1-2017 20 Arm Durability Test-Cyclic (1) Loading device: An armrest loading device that meets the material size requirements specified in the standard.
    (2) Apply a downward force of 400N (90 lbf) at an angle of 10° ± 1°, and conduct the test for 60,000 cycles at a speed of 10 - 30 times per minute.
  2. ANSI/BIFMA X5.1-2017 10.4 Front Corner Load-Ease Test-Cyclic-Off-centre (Front Corner Load Ease Test - Cyclic)        

(1) Loading device: A front corner loading device that meets the material size requirements specified in the standard.
(2) Apply a vertical force of 890N (200 lbf) at a rate of 10 - 30 times per minute. Conduct the test 20,000 times for each of the two front corners respectively.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21442091695

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4.5 ★★★★★
Based on 8 reviews
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Product Reviews
P
Verified Purchase
Pamela
Alexandria, US
★★★★★ 5
Better than regular can openers
Color: White
Works great and leaves no sharp can edges.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
R
Verified Purchase
Red Squirrel
Chelsea, US
★★★★★ 5
Easy to use without any effort
Color: Orange
Needed a small space electric opener to help with opening cans due to arthritis. Manual ones were difficult to use. This fits in the palm of your hand and is easy to attach to can. It opens regular size cans easily, although it is a bit slow. The one can it didn't work well on was Fancy Feast Cat Food cans. Seems to leave a sliver of metal on the edge, very tiny but of concern. Contacted customer service and they were excellent - quick responses and very helpful at working with me to see if it was just the fancy feast can or the opener. Seems that those two just don't work well together. They even sent me a second opener so that we could try to recreate the problem. I am keeping the original opener and returning the second one as neither will open the Fancy Feast can. They supplied a return label also. There are lots of cans in the world and this is just a minor function situation with this opener. I think it is a great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025
J
Verified Purchase
Jo
Charlottesville, US
★★★★★ 4
A very handy kitchen tool.
Color: White
This can opener is an easy, hands free tool, to use. It does open canned items efficiently, but slower than hand-turn openers, which saves a painful wrist motion from which I suffer. Unlike a traditional opener, this one cuts under the can edge which requires caution when removing the lid as exposed cut edges are very sharp. Also, the opener does not stop when it has completed its circuit. The start button has to be pressed to stop action.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2024
A
Verified Purchase
Abby Adams
Port Orchard, US
★★★★★ 5
Update Year Later, Love it! Really impressed
Color: Orange
Update: I've owned it a year now, still on original batteries (surprised me), it still works great. I still get a little annoyed with how slow it it, but might be time for new batteries. Once in a blue moon the circle is not completely cut, but that's on me as I control when to stop it, to reverse. No issuese removing lid, very smooth. Love it. Original review: I'm pleasantly surprised. It does a great job! Very smooth, safe cut. Who knew? That said, it is much slower than a standard electric can opener, and you have no idea where it's cutting. Now I started on the first letter on the product's label, and pay attention to when the circle is complete. Press the "on" button a second time and it goes backwards for a few seconds. Done! Use the attached magnet to pull off the lid. I'm thinking of buying a second one. Also, I very much like that it uses standard batteries, nothing weird to look for. Well done!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2024
L
Verified Purchase
L. Hein
Cuba, US
★★★★★ 1
Opener leaves wire threads on the rim of the can when opening. Poses a danger if ingested.
Color: Orange
Purchased this item hoping it would make opening cans easier (I have osteoarthritis in my hands). First time I tried it, after it rounded the lid of a can of DelMonte green beans, nothing. I reseated it, and held it down when it started. It opened the can after circling the top two times. When I took the lid off the can, there were tiny wire "threads" stuck on the can, and more stuck on the Kitchen Mama opener. I was able to very carefully wipe the wire threads off and pour the can of beans into my pan. HOWEVER, I will not use this product again. Who wants to run the risk of ingesting wire threads?!!! I would return the product for a refund, but my husband destroyed the box opening it, so this will go into the garbage. I wouldn't sell at a garage sale or donate it, because someone else might ingest the wire threads, and then Kitchen Mama would have a lawsuit on their hands I wouldn't have given ANY stars, but you have to give at least one to write a review.
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Reviewed in the United States on March 11, 2026

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