Wearable device test fixture
By designing a test fixture that includes limit blocks, sliding blocks and elastic parts, the problem that existing test fixtures cannot adapt to wearable devices of different sizes is solved, achieving higher universality and testing accuracy.
Patent Information
- Application Number
- CN202421453114.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-24
AI Technical Summary
Existing test fixtures cannot adapt to wearable devices of different sizes and lack universality.
A test fixture including a base, a retracting assembly and a top-holding assembly is designed to form an adjustable fixing area to accommodate wearable devices of different sizes by a combination of the first and second limiting blocks, the first and second sliding blocks, the first and second elastic members.
It realizes the universality of test fixtures, can adapt to wearable devices of different sizes, and ensures the accuracy and reliability of tests.
Smart Images
Figure CN222726524U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical fixtures, in particular to a test fixture for wearable devices. Background Art
[0002] Wearable devices need to be tested before shipment to ensure that all aspects of performance are normal. In the relevant technology, the current test fixtures are usually not adjustable, and thus cannot adapt to a variety of wearable devices of different sizes, and are not universal. Utility Model Content
[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a test fixture for wearable devices, which can be applicable to wearable devices of different sizes and improve the universality of the fixture.
[0004] The purpose of this utility model is achieved through the following technical solutions:
[0005] In a first aspect, the present application provides a test fixture for a wearable device, comprising: a base; a supporting component, comprising a first limit block and a second limit block, wherein the first limit block and the second limit block are respectively arranged on the base; a supporting component, comprising a first sliding block, a second sliding block, a first elastic member and a second elastic member, wherein the first sliding block and the second sliding block are respectively arranged on the base, the first elastic member is arranged on the first sliding block, and the second elastic member is arranged on the second sliding block, and a fixed area is formed between the first limit block, the second limit block, the first sliding block and the second sliding block.
[0006] The first elastic member includes a first support rod, a first spring, a first bottom block and a first pulling block. The first support rod is connected to the first sliding block after passing through the first bottom block. The first spring is arranged on the first support rod. One end of the first spring is connected to the first sliding block. The second end of the first spring is connected to the first bottom block. The first pulling block is arranged on the first support rod.
[0007] The second elastic member includes a second support rod, a second spring, a second bottom block and a second pulling block. The second support rod is connected to the second sliding block after passing through the second bottom block. The second spring is arranged on the second support rod. One end of the second spring is connected to the second sliding block. The second end of the second spring is connected to the second bottom block. The second pulling block is arranged on the second support rod.
[0008] The fixing area has a rectangular cross-sectional structure.
[0009] The supporting component further includes a first buffer foam, and the first buffer foam is arranged on the first limiting block close to the fixing area.
[0010] The supporting component further includes a second buffer foam, and the second buffer foam is arranged on the second limiting block close to the fixing area.
[0011] The holding component further includes a third buffer foam, and the third buffer foam is arranged on the first sliding block close to the fixing area.
[0012] The supporting assembly further includes a fourth buffer foam, and the fourth buffer foam is arranged on the second sliding block close to the fixing area.
[0013] The thickness of the first sliding block is the same as the thickness of the second sliding block.
[0014] The thickness of the first limiting block is the same as the thickness of the second limiting block.
[0015] Compared with the prior art, the utility model has at least the following advantages:
[0016] The first limit block and the second limit block are fixed, and the first sliding block and the second sliding block can slide respectively driven by the first elastic member and the second elastic member, so that the positions of the first sliding block and the second sliding block can be adjusted according to wearable devices of different sizes, thereby improving the universality of the test fixture. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below.
[0018] Figure 1 This is a schematic diagram of the structure of a test fixture for a wearable device in one embodiment of the present utility model;
[0019] Figure 2 Schematic diagram of the structure of another implementation of a test fixture for a wearable device in one embodiment of the utility model. DETAILED DESCRIPTION
[0020] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.
[0021] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0022] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0023] Wearable devices need to be tested before shipment to ensure that all aspects of performance are normal. In the relevant technology, the current test fixtures are usually not adjustable, and thus cannot adapt to a variety of wearable devices of different sizes, and are not universal.
[0024] In view of the above problems, an embodiment of the present application provides a test fixture for a wearable device, which can be applicable to wearable devices of different sizes and improve the universality of the fixture.
[0025] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.
[0026] See also Figure 1 and Figure 2 A test fixture for a wearable device comprises: a base 100, a holding component 200 and a supporting component 300, wherein the holding component 200 comprises a first limit block 210 and a second limit block 220, and the first limit block 210 and the second limit block 220 are respectively arranged on the base 100; the supporting component 300 comprises a first sliding block 310, a second sliding block 320, a first elastic member 330 and a second elastic member 340, and the first sliding block 310 and the second sliding block 320 are respectively arranged on the base 100, the first elastic member 330 is arranged on the first sliding block 310, and the second elastic member 340 is arranged on the second sliding block 320, and a fixed area 400 is formed between the first limit block 210, the second limit block 220, the first sliding block 310 and the second sliding block 320.
[0027] It should be noted that the first limit block 210, the second limit block 220, the first sliding block 310 and the second sliding block 320 are all made of red bakelite. The first limit block 210 and the second limit block 220 are fixed on the base 100. The first sliding block 310 and the second sliding block 320 can slide respectively driven by the first elastic member 330 and the second elastic member 340, and then the positions of the first sliding block 310 and the second sliding block 320 can be adjusted according to wearable devices of different sizes, thereby improving the universality of the test fixture.
[0028] See also Figure 1 In one embodiment, the first elastic member 330 includes a first support rod 331, a first spring 332, a first bottom block 333 and a first pull block 334. The first support rod 331 passes through the first bottom block 333 and is connected to the first sliding block 310. The first spring 332 is arranged on the first support rod 331, one end of the first spring 332 is connected to the first sliding block 310, the second end of the first spring 332 is connected to the first bottom block 333, and the first pull block 334 is arranged on the first support rod 331. Specifically, the second elastic member 340 includes a second support rod 341, a second spring 342, a second bottom block 343 and a second pull block 344. The second support rod 341 passes through the second bottom block 343 and is connected to the second sliding block 320. The second spring 342 is arranged on the second support rod 341, one end of the second spring 342 is connected to the second sliding block 320, the second end of the second spring 342 is connected to the second bottom block 343, and the second pull block 344 is arranged on the second support rod 341.
[0029] It should be noted that the operator pulls the first pull block 334 and the second pull block 344 according to the size of the wearable device to deform the first spring 332 and the second spring 342. After the wearable device is placed, the first pull block 334 and the second pull block 344 are released to fix the wearable device.
[0030] See also Figure 1 In one embodiment, the fixing area 400 has a rectangular cross-sectional structure.
[0031] It should be noted that the first limiting block 210 and the second limiting block 220 are perpendicular to each other, the first sliding block 310 and the second sliding block 320 are perpendicular to each other, and the four together enclose a fixed area 400 .
[0032] See also Figure 1In one embodiment, the resisting component 200 further includes a first buffer foam 230, which is disposed on the first limit block 210 near the fixed area 400. Specifically, the resisting component 200 further includes a second buffer foam 240, which is disposed on the second limit block 220 near the fixed area 400. Specifically, the supporting component 300 further includes a third buffer foam 350, which is disposed on the first sliding block 310 near the fixed area 400. Specifically, the supporting component 300 further includes a fourth buffer foam 360, which is disposed on the second sliding block 320 near the fixed area 400.
[0033] It should be noted that the setting of the cushioning foam can prevent wearable devices from being damaged.
[0034] See also Figure 1 In one embodiment, the thickness of the first sliding block 310 is the same as the thickness of the second sliding block 320. Specifically, the thickness of the first limiting block 210 is the same as the thickness of the second limiting block 220.
[0035] It should be noted that, by setting the above thickness, it can be ensured that the wearable device is subjected to uniform force in four directions, thereby avoiding damage to the wearable device due to uneven force.
[0036] The scheme of the present application has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of the various embodiments have their own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the specification are not necessarily required for the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application can be adjusted in order, merged and deleted according to actual needs, and the modules in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.
[0037] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.
Claims
1. A test fixture for a wearable device, characterized in that: include: Base; The holding component comprises a first limit block and a second limit block, wherein the first limit block and the second limit block are respectively arranged on the base; The supporting assembly includes a first sliding block, a second sliding block, a first elastic member and a second elastic member, wherein the first sliding block and the second sliding block are respectively arranged on the base, the first elastic member is arranged on the first sliding block, the second elastic member is arranged on the second sliding block, and a fixed area is formed between the first limit block, the second limit block, the first sliding block and the second sliding block.
2. The test fixture for wearable devices according to claim 1, characterized in that: The first elastic member includes a first support rod, a first spring, a first bottom block and a first pulling block. The first support rod is connected to the first sliding block after passing through the first bottom block. The first spring is arranged on the first support rod. One end of the first spring is connected to the first sliding block. The second end of the first spring is connected to the first bottom block. The first pulling block is arranged on the first support rod.
3. The test fixture for wearable devices according to claim 1, characterized in that: The second elastic member includes a second support rod, a second spring, a second bottom block and a second pulling block. The second support rod is connected to the second sliding block after passing through the second bottom block. The second spring is arranged on the second support rod. One end of the second spring is connected to the second sliding block. The second end of the second spring is connected to the second bottom block. The second pulling block is arranged on the second support rod.
4. The test fixture for wearable devices according to claim 1, characterized in that: The fixing area has a rectangular cross-sectional structure.
5. The test fixture for wearable devices according to claim 1, characterized in that: The supporting component further includes a first buffer foam, and the first buffer foam is arranged on the first limiting block close to the fixing area.
6. The test fixture for wearable devices according to claim 1, characterized in that: The supporting component further includes a second buffer foam, and the second buffer foam is arranged on the second limiting block close to the fixing area.
7. The test fixture for wearable devices according to claim 1, characterized in that: The holding component further includes a third buffer foam, and the third buffer foam is arranged on the first sliding block close to the fixing area.
8. The test fixture for wearable devices according to claim 1, characterized in that: The supporting assembly further includes a fourth buffer foam, and the fourth buffer foam is arranged on the second sliding block close to the fixing area.
9. The test fixture for wearable devices according to claim 1, characterized in that: The thickness of the first sliding block is the same as the thickness of the second sliding block.
10. The test fixture for wearable devices according to claim 1, characterized in that: The thickness of the first limiting block is the same as the thickness of the second limiting block.