CN220944998U - Test fixing jig structure - Google Patents

Abstract

The utility model discloses a test fixing jig structure; the fixed tool structure of test includes: the jig comprises a jig body, wherein the jig body is provided with at least one accommodating cavity for accommodating materials, locking pieces are arranged on two sides of the accommodating cavity and used for locking the materials. According to the utility model, the material is placed in the accommodating cavity of the jig body, and then the locking piece is used for locking the material, so that the material is close to the rigidly connected installation state in the test process, the impact force and the vibration frequency of the test can be transmitted to the material without distortion, the authenticity of the test result is ensured, and the practicability is strong.

Description

Test fixing jig structure

Technical Field

The utility model relates to the technical field of test jigs, in particular to a test fixing jig structure.

Background

CXL (ComputeExpressLink) is a brand new memory type equipment form, is a leading edge technology in the industry at present, is a brand new form aiming at a test fixture of the product, and is not a special test fixture aiming at the product in the market at present, so that the impact force and vibration force are conducted more accurately in the test process, and the authenticity of a test result is ensured; therefore, a new test fixture structure is needed.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides a test fixing jig structure.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The embodiment of the utility model provides a test fixing jig structure, which comprises: the jig comprises a jig body, wherein the jig body is provided with at least one accommodating cavity for accommodating materials, locking pieces are arranged on two sides of the accommodating cavity and used for locking the materials.

In a specific embodiment, at least one end of the accommodating cavity is provided with a sampling groove.

In a specific embodiment, the sampling grooves are arranged at two ends of the accommodating cavity.

In a specific embodiment, the top angle of the accommodating cavity is provided with a chamfer.

In a specific embodiment, an open cavity is further extended at one end of the accommodating cavity.

In a specific embodiment, the locking member is in a block shape, and the locking member is connected to the jig body through a screw.

In a specific embodiment, a connecting hole is further formed in the bottom of the accommodating cavity.

In a specific embodiment, the side surface of the jig body is further provided with a mounting hole.

In a specific embodiment, the number of the accommodating cavities is 2.

In one embodiment, the jig body is made of aluminum alloy material.

Compared with the prior art, the test fixing jig structure has the beneficial effects that: through placing the material in the holding chamber of tool body, then use retaining member locking material, let the material be close rigid connection's installed state in the testing process to can let impact force and the vibration frequency conduction of test to the material, undistorted, with the authenticity of guaranteeing the test result, the practicality is strong.

The utility model is further described below with reference to the drawings and specific embodiments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a test fixture structure according to the present utility model;

FIG. 2 is an exploded view of the test fixture structure according to the present utility model;

fig. 3 is a schematic diagram of an application scenario of the test fixture structure provided by the present utility model.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the utility model more apparent.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.

Referring to the specific embodiments shown in fig. 1 to 3, the utility model discloses a test fixture structure, comprising: the jig comprises a jig body 10, wherein the jig body 10 is provided with at least one accommodating cavity 11 for accommodating materials 30, locking pieces 20 are arranged on two sides of the jig body 10, which are positioned on the accommodating cavity 11, and the locking pieces 20 are used for locking the materials 30.

Specifically, the material 30 is placed in the accommodating cavity 11 of the jig body 10, and then the locking pieces 20 are used for locking two sides of the material 30, so that the material 30 is fixed in the accommodating cavity 11 and cannot loosen, the material 30 is close to a rigidly connected installation state in the testing process, the impact force and the vibration frequency of the test can be conducted to the material 30, the distortion is avoided, the authenticity of the test result is guaranteed, and the practicability is high.

Specifically, the material 30 is ComputeExpressLink memory.

In one embodiment, at least one end of the accommodating cavity 11 is provided with a sampling slot 12.

Specifically, after the material 30 is placed in the accommodating chamber 11, the sampling slot 12 is exposed, so that the material 30 can be conveniently taken and placed along the sampling slot 12.

Preferably, the sampling grooves 12 are respectively arranged at two ends of the accommodating cavity 11, so that the materials 30 can be taken and placed from the two ends of the accommodating cavity 11, and the operation is convenient.

In an embodiment, the top corner of the accommodating cavity 11 is provided with a chamfer 13.

Specifically, hold chamber 11 and be square shape, hold four apex angles in chamber 11 and all be equipped with chamfer position 13, avoid apex angle direct contact material 30's end angle, reduce the extrusion force that material 30 received, play the effect of protection material 30.

Preferably, the chamfer 13 is circular arc shaped.

In an embodiment, the receiving cavity 11 further extends at one end thereof with an open cavity 14.

Specifically, the open cavity 14 is communicated with the accommodating cavity 11, and by arranging the open cavity 14, the length and the range of the accommodating cavity 14 are enlarged, so that the open cavity is applicable to materials 30 with similar structures but different lengths, and the universality is enhanced.

Preferably, the open cavity 14 communicates with the sampling slot 12 to facilitate the removal and placement of the material 30.

In an embodiment, the locking member 20 is in a block shape, and the locking member 20 is connected to the jig body 10 by a screw.

Specifically, the locking member 20 is connected to the jig body 10 through a screw, so that the assembly and the disassembly are convenient, and the connection is stable; in addition, a portion of the lower surface of the locking member 20 abuts against the upper surface of the material 30, thereby locking the material 30.

Preferably, the lower surface of retaining member 20 is horizontal, avoiding the occurrence of scratch off material 30.

In an embodiment, the bottom of the accommodating cavity 11 is further provided with a connecting hole 15.

Specifically, the bottom both ends of holding chamber 11 all are equipped with connecting hole 15, are convenient for tool body 10 through connecting hole 15 installation in the test machine.

Preferably, a step is further provided in the connecting hole 15 to accommodate the nut of the screw, so as to avoid the screw contacting the lower surface of the material 30 and affecting the authenticity of the test result.

Further, the center of the jig body 10 is further provided with a connecting hole 15, so that the firmness of the jig body 10 installed on the testing machine is enhanced.

In an embodiment, the side surface of the jig body 10 is further provided with a mounting hole 16.

Specifically, the jig body 10 is a cuboid, and the side surface of the jig body 10 is provided with a through mounting hole 16, so that the jig body 10 can be mounted on a testing machine in any direction of X, Y, Z shafts to support testing of the materials 30 in X, Y, Z three axial directions.

In one embodiment, the number of the accommodating chambers 11 is 2.

Specifically, the 2 accommodating cavities 11 are spaced and arranged in parallel on the jig body 10, so that the test fixture structure can test 2 materials 30 simultaneously, and the test efficiency is improved.

In one embodiment, the jig body 10 is made of aluminum alloy, and has high strength and light weight.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims (10)

1. A test fixture structure, its characterized in that includes: the jig comprises a jig body, wherein the jig body is provided with at least one accommodating cavity for accommodating materials, locking pieces are arranged on two sides of the accommodating cavity and used for locking the materials.

2. The fixture structure of claim 1, wherein the receiving cavity is provided with a sampling slot at least one end.

3. The fixture structure according to claim 2, wherein the sampling grooves are provided at both ends of the accommodating chamber.

4. The test fixture structure of claim 1, wherein the top corner of the receiving cavity is provided with a chamfer.

5. The fixture structure of claim 1, wherein the cavity further comprises an open cavity extending from one end.

6. The fixture structure according to claim 1, wherein the locking member is in a block shape, and the locking member is connected to the fixture body by a screw.

7. The fixture structure according to claim 1, wherein the bottom of the accommodating cavity is further provided with a connecting hole.

8. The structure of claim 1, wherein the side of the jig body is further provided with mounting holes.

9. The test fixture structure of claim 1, wherein the number of said receiving cavities is 2.

10. The fixture structure of claim 1, wherein the fixture body is made of aluminum alloy material.