Mobile phone key touch test device

Abstract

The utility model discloses a mobile phone key touch test device which comprises a rack, the upper end of the rack is provided with a horizontally arranged workbench, the upper end of the workbench is provided with a product jig, the right side of the product jig is provided with a convex limiting reference block, and the left side of the product jig is provided with a movable long-edge pressing block. The front end and the rear end of the product jig are provided with short-edge limiting blocks, the upper end of the limiting reference block is provided with a key test needle, the key test needle is connected with a test driving assembly, and the test driving assembly is arranged at the lower end of the workbench. According to the utility model, a product is placed in the product jig, the long-edge pressing block drives the product to be pressed tightly, then the test driving assembly drives the key test needle to carry out resilience force test on the product key, and whether the key is qualified is judged according to a set torque; therefore, the utility model has the advantages of novel design and simple structure, realizes the automatic test of resilience force, reduces the misjudgment and fatigue of manual pressing action, and greatly improves the yield and efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone testing, in particular to a mobile phone key touch testing device. Background Art

[0002] After the keys of a mobile phone are assembled, touch testing is required to confirm their rebound force. At present, the vast majority of manufacturers use manual pressing. Due to long-term manual pressing, the fatigue intensity increases and the sensitivity of the human hand weakens, resulting in misjudgment or defective products flowing out. Therefore, a mobile phone key touch testing device is designed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a mobile phone key touch testing device for the deficiencies of the prior art. The mobile phone key touch testing device is novel in design and simple in structure, realizes automatic testing of the rebound force, reduces misjudgment and fatigue of manual pressing actions, and greatly improves the yield rate and efficiency.

[0004] To achieve the above purpose, the utility model is realized through the following technical solutions.

[0005] A mobile phone key touch testing device includes a frame, and a workbench arranged horizontally is provided at the upper end of the frame. A product fixture is installed on the upper end of the workbench. A convex-shaped limit reference block is installed on the right side of the product fixture, and a movable long-side pressing block is installed on the left side. Short-side limit blocks are installed at the front and rear ends of the product fixture. A key test needle is installed at the upper end of the limit reference block, and the key test needle is connected with a test driving assembly, and the test driving assembly is arranged at the lower end of the workbench.

[0006] Wherein, a test lamp is provided at the upper end of the frame.

[0007] Wherein, the long-side pressing block is connected with a pressing-edge driving module, and the pressing-edge driving module is fixedly installed on the upper end of the workbench.

[0008] Wherein, a plurality of fixed key grooves arranged along the Y-axis direction are provided at the upper end of the short-side limit block.

[0009] The beneficial effects of the present utility model are as follows: A mobile phone key touch feeling testing device described in the present utility model includes a frame, and a workbench arranged horizontally is provided at the upper end of the frame. A product fixture is installed on the upper end of the workbench, and a convex-shaped limit reference block is installed on the right side of the product fixture, and a movable long-side pressing block is installed on the left side. Short-side limit blocks are installed at the front and rear ends of the product fixture. A key testing needle is installed on the upper end of the limit reference block, and the key testing needle is connected to a testing driving component, and the testing driving component is arranged at the lower end of the workbench. In the present utility model, the product is placed in the product fixture, the long-side pressing block drives to press the product tightly, and then the testing driving component drives the key testing needle to perform a resilience test on the product keys. Whether the keys are qualified is judged according to the set torque, thereby realizing automatic resilience testing, reducing misjudgment and fatigue of manual pressing actions, and greatly improving the yield rate and efficiency. Therefore, the present utility model has the advantages of novel design, simple structure, realizing automatic resilience testing, reducing misjudgment and fatigue of manual pressing actions, and greatly improving the yield rate and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present utility model will be further described below with the aid of the drawings, but the embodiments in the drawings do not constitute any limitation to the present utility model.

[0011] Figure 1 It is a schematic structural diagram of the present utility model.

[0012] In Figure 1 it includes:

[0013] 1 - frame 11 - workbench

[0014] 12 - test lamp 2 - product fixture

[0015] 21 - limit reference block 22 - long-side pressing block

[0016] 221 - pressing edge driving module 23 - short-side limit block

[0017] 231 - fixed key groove 24 - key testing needle

[0018] 25 - testing driving component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present utility model will be described below in conjunction with specific embodiments.

[0020] As Figure 1As shown in the figure, a mobile phone button touch test device includes a frame 1, and a workbench 11 arranged horizontally is provided at the upper end of the frame 1. A product fixture 2 is installed on the upper end of the workbench 11. A convex-shaped limit reference block 21 is installed on the right side of the product fixture 2, and a movable long-side pressing block 22 is installed on the left side. Short-side limit blocks 23 are installed at the front and rear ends of the product fixture 2. A button test needle 24 is installed at the upper end of the limit reference block 21, and the button test needle 24 is connected to a test driving assembly 25, and the test driving assembly 25 is arranged at the lower end of the workbench 11.

[0021] Further, a test lamp 12 is provided at the upper end of the frame 1 to facilitate the identification of test results.

[0022] Further, the long-side pressing block 22 is connected to a pressing-edge driving module 221, and the pressing-edge driving module 221 is fixedly installed at the upper end of the workbench 11.

[0023] Further, a plurality of fixed key grooves 231 arranged along the Y-axis direction are provided at the upper end of the short-side limit block 23 to facilitate the adjustment of the short-side limit block 23 to be suitable for products of different sizes.

[0024] It needs to be further explained that in the present utility model, the product is placed in the product fixture 2, the long-side pressing block 22 drives to press the product tightly, and then the test driving assembly 25 drives the button test needle 24 to perform a resilience test on the product button. According to the set torque, it is judged whether the button is qualified, thus realizing the automatic test of resilience, reducing the misjudgment and fatigue of manual pressing actions, and greatly improving the qualified rate and efficiency. Therefore, the present utility model has the advantages of novel design, simple structure, realizing the automatic test of resilience, reducing the misjudgment and fatigue of manual pressing actions, and greatly improving the qualified rate and efficiency.

[0025] The above content is only the preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A mobile phone key touch test device, characterized in that: The invention comprises a frame (1), wherein a horizontally arranged workbench (11) is arranged at the upper end of the frame (1), a product fixture (2) is installed at the upper end of the workbench (11), a convexly arranged limit reference block (21) is installed on the right side of the product fixture (2), and a movable long side pressing block (22) is installed on the left side, short side limit blocks (23) are installed at the front and rear ends of the product fixture (2), a key test pin (24) is installed at the upper end of the limit reference block (21), and the key test pin (24) is connected to a test drive component (25), and the test drive component (25) is arranged at the lower end of the workbench (11).

2. A mobile phone key touch testing device according to claim 1, characterized in that: A test light (12) is provided at the upper end of the frame (1).

3. A mobile phone key touch testing device according to claim 1, characterized in that: The long side pressing block (22) is connected to a side pressing driving module (221), and the side pressing driving module (221) is fixedly mounted on the upper end of the workbench (11).

4. A mobile phone key touch testing device according to claim 1, characterized in that: The upper end of the short side limit block (23) is provided with a plurality of fixed key slots (231) arranged axially along the Y axis.

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