CN210075469U - Test support and test system - Google Patents

Abstract

The application provides a test support and a test system, and relates to the technical field of heat dissipation detection. The test support comprises an installation part, a test part and a fixing part, wherein the installation part is connected with the test part and comprises a guide rail, the installation part is used for being installed at a target position, the test part is used for placing a to-be-detected body and slides along the axial direction of the guide rail when stressed, and the fixing part is used for fixing the installation part and the test part. The application provides a test support and test system have the reflection ceiling type router that can be more true the condition of generating heat in the in-service use scene, to the reliability of product and the more accurate advantage of aassessment of life-span.

Description

Test support and test system

Technical Field

The application relates to the technical field of heat dissipation detection, in particular to a test support and a test system.

Background

A router is a hardware device that connects two or more networks, acts as a gateway between the networks, and is a dedicated intelligent network device that reads the address in each packet and then decides how to transmit.

At present, after the router is produced, the router generally needs to be subjected to heating detection so as to evaluate the reliability and the service life of the router. Wherein, to the hot test of ordinary domestic desktop class router, place for the platform generally, need not special treatment, test scenario is unanimous basically with the in-service use scene, can guarantee the test data accuracy, but to enterprise-level ceiling type router, the platform mode of placing is great with the in-service use scene difference, and test data can't reflect the condition of generating heat of in-service use scene, consequently all inaccurate to the reliability of product and the aassessment of life-span.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a test support to solve the problem that in the prior art, the reliability and the service life of a ceiling type router are not accurately evaluated.

The application aims to provide a test system to solve the problem that in the prior art, the reliability and the service life of a ceiling router are not accurately evaluated.

In order to achieve the above purpose, the embodiments of the present application employ the following technical solutions:

in one aspect, embodiments of the present application provide a test rack, the test rack includes a mounting portion, a test portion, and a fixing portion, the mounting portion is connected to the test portion, the mounting portion includes a guide rail, wherein,

the mounting part is used for mounting at a target position;

the testing part is used for placing a to-be-detected body and slides along the axial direction of the guide rail when stressed;

the fixing part is used for fixing the mounting part and the testing part.

Further, the test part includes the tray that is used for placing the body of waiting to detect, just the tray is the fretwork tray.

Furthermore, the testing part also comprises a body and an adjusting rod, one end of the body is connected with the testing part, the other end of the body is connected with the adjusting rod, and the end part of the adjusting rod is connected with the tray;

the adjusting rod is used for adjusting the distance between the tray and the body.

Further, the body comprises a sliding part and a cantilever, the sliding part is connected with one end of the cantilever and is slidably connected with the mounting part, and the fixing part is connected with the sliding part so as to fix the sliding part and the mounting part;

the other end of the cantilever is provided with an adjusting hole, and the adjusting rod penetrates through the adjusting hole.

Further, the thickness of one end of the tray, where the body to be detected is placed, is smaller than a threshold value.

Further, one end of the tray, on which the body to be detected is placed, is set to be circular.

Further, the installation department still includes fixed bolster, the fixed bolster with the first end of guide rail is connected, the test section with the guide rail is connected.

Further, the mounting portion further includes a washer mounted to the second end of the guide rail, and a diameter of the washer is greater than a diameter of the guide rail.

Furthermore, the fixed support comprises a first fixed end, a second fixed end and a connecting piece, and two ends of the connecting piece are respectively connected with the first fixed end and the second fixed end and are integrally formed;

the connecting piece sets up to the concave type, just the bottom of connecting piece with the guide rail is connected.

On the other hand, the embodiment of the application also provides a test system, the test system comprises a ceiling type router and a test bracket, the test bracket comprises an installation part, a test part and a fixing part, the installation part is connected with the test part, wherein,

the mounting part is used for mounting at a target position;

the testing part is used for placing the ceiling type router and slides along the mounting part when being stressed;

the fixing part is used for fixing the mounting part and the testing part.

Compared with the prior art, the method has the following beneficial effects:

the embodiment of the application provides a test support and test system, this test support includes installation department, test section and fixed part, and the installation department is connected with test section, and the installation department includes the guide rail, and wherein, the installation department is used for installing in the target location, and test section is used for placing a body of awaiting detection to along the axial slip of guide rail when the atress, the fixed part is used for fixed mounting department and test section. Through the test support that this application provided, can realize installing the installation department on the ceiling to place the ceiling type router on the test section, through the slip test section, can slide the ceiling type router to support with the ceiling and hold, and realize through the fixed part that the installation department is fixed between the test section. And then through the installation of test support, the actual service condition of ceiling type router has been fit completely, and the test data can be more true the reflection actual use scene the condition of generating heat, consequently more accurate to the aassessment of the reliability and the life-span of product.

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and it will be apparent to those skilled in the art that other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a test rack provided in an embodiment of the present application in a first viewing angle.

Fig. 2 is a schematic structural diagram of a test rack provided in the embodiment of the present application at a second viewing angle.

Fig. 3 is a schematic structural diagram of a tray provided in an embodiment of the present application.

In the figure: 100-a test rack; 110-a mounting portion; 111-a guide rail; 112-a fixed support; 1121-first fixed end; 1122-a second fixed end; 1123-connecting piece; 113-a gasket; 120-a test section; 121-a tray; 122-a body; 1221-a slide; 1222-a cantilever; 123-adjusting rod; 130-a stationary part; 131-a handle; 132-threaded rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally found in use of products of the application, and are used only for convenience in describing the present application and for simplification of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

First embodiment

At present, after the router is produced, the router generally needs to be subjected to heating detection so as to evaluate the reliability and the service life of the router. In order to ensure the reliability of the equipment, fitting the actual use scene test is very important, and especially when the heating problem of the product is solved, the incorrect test mode can cause inaccurate heating evaluation of the product, and influence on the evaluation of the reliability and the service life of the product. For the hot test of the common household desktop router, the common household desktop router is generally placed as a platform, special processing is not needed, the test scene is basically consistent with the actual use scene, and the accuracy of test data can be ensured.

For the enterprise-level router, because the power consumption of the enterprise-level gateway product is larger and larger, in order to obtain a better wifi coverage effect, a ceiling-mounted (mounted on a ceiling) mounting mode is mostly adopted, so that the radiation coverage range of the antenna is the largest. For such a ceiling router, if the platform is still used for placement during testing, the installation mode during testing is inconsistent with the installation mode during actual use, and the test data cannot reflect a real use scene, so that the reliability and the service life of the product are not accurately evaluated. If the ceiling-mounted router is directly mounted on the ceiling and then the heat generation detection is performed, the detection difficulty is high.

In view of the above, referring to fig. 1 and fig. 2, the present application provides a test rack 100, the test rack 100 includes a mounting portion 110, a testing portion 120, and a fixing portion 130, the mounting portion 110 is connected to the testing portion 120, wherein the mounting portion 110 is used for mounting at a target position, the testing portion 120 is used for placing a sample to be tested and slides along the mounting portion 110 when a force is applied, and the fixing portion 130 is used for fixing the mounting portion 110 and the testing portion 120. Through the test support 100 that this application provided, can realize the effect of the actual use condition of complete fitting ceiling type router for test data is more true reflects the condition of generating heat of ceiling type router in the actual use scene, and then reaches the more accurate purpose of the aassessment to the reliability of product and life-span.

The structure of the test rack 100 is described in detail below:

as one implementation manner of the present application, the mounting portion 110 includes a guide rail 111, a washer 113, and a fixing bracket 112, and the testing portion 120 is connected to the guide rail 111, wherein the shape of the guide rail 111 is not limited in the present application, and for example, the guide rail 111 may be a cylindrical guide rail 111, and the guide rail 111 may also be a square guide rail. Wherein the guide rail 111 has a length such that the test part 120 can slide along the axial direction of the guide rail 111 when a force is applied. And because the shape of ceiling type router on the market differs, its height also probably differs, in order to make the test support 100 that this application provided can test different types of ceiling type router, the length of guide rail 111 can be set up according to the ceiling type router height of production, and the length of guide rail 111 is greater than the height of the highest ceiling type router of shell of production promptly. For example, in the currently elongated ceiling-type router, the height of the highest ceiling-type router is 0.5m, and the length of the guide rail 111 may be set to 0.6m, so that the test rack 100 can be adapted for heat detection of each ceiling-type router.

Moreover, the two ends of the guide rail 111 defined in the present application are respectively the first end and the second end, and the first end and the second end are both provided with threaded holes. Wherein the first end is adapted to be connected to the fixed support 112.

As an optional implementation manner, the fixing bracket 112 includes a first fixing end 1121, a second fixing end 1122 and a connecting member 1123, wherein two ends of the connecting member 1123 are respectively connected to the first fixing end 1121 and the second fixing end 1122 and are integrally formed. Also, the connection member 1123 is provided in a female type, and the bottom of the connection member 1123 is connected to the guide rail 111.

Wherein, the middle position of the connecting piece 1123 is provided with a mounting hole, and the fixing between the fixing bracket 112 and the guide rail 111 is realized by passing a screw through the mounting hole of the connecting piece 1123 and then screwing the screw with the screw hole on the first end of the guide rail 111. Optionally, to enhance the durability of the screw, a cushion pad is also provided between the screw and the fixing bracket 112.

Moreover, since the connecting element 1123 is configured as a concave structure, for example, the connecting element 1123 is configured as a trapezoid structure or a U-shaped structure, so that after the screw is screwed with the first end of the guide rail 111, the screw is located in the concave structure and is lower than the first fixed end 1121 and the second fixed end 1122 of the guide rail 111, so that the screw does not affect the fixing of the first fixed end 1121 and the second fixed end 1122.

It should be noted that, in order to fit the practical application scenario of the ceiling-mounted router, the present embodiment fixes the test fixture 100 directly to the ceiling. In order to make the connection between the test rack 100 and the ceiling more secure, in the present application, the first fixed end 1121 and the second fixed end 1122 are both configured as fixed plates, and the first fixed end 1121 and the second fixed end 1122 are located in the same plane. In addition, a plurality of fixing holes are formed in each of the first fixing end 1121 and the second fixing end 1122, so that the fixing bracket 112 is directly attached to and fixed to a ceiling by screws or other methods, and the whole test bracket 100 is fixed to the ceiling.

Further, since the test part 120 is slidably coupled to the guide rail 111 and the test part 120 may be separated from the guide rail 111 due to gravity, it is troublesome to mount the test holder 100 first each time a heat dissipation test of the ceiling type router is performed. In view of this, the present application provides that the mounting portion 110 includes a washer 113, the washer 113 is mounted to the second end of the guide rail 111, and the diameter of the washer 113 is greater than the diameter of the guide rail 111.

Alternatively, a mounting hole is formed at a middle position of the washer 113, and the washer 113 can be fixed to the second end of the guide rail 111 by a screw. By providing the gasket 113, even if the testing part 120 slides along the guide rail 111 when not fixed by the fixing part 130, the testing part cannot be separated from the guide rail 111 due to the abutting action of the gasket 113 when sliding to the gasket 113, so that the testing is more convenient.

In summary, when the top-mounted router needs to be tested, the top-mounted router is placed in the testing portion 120, and the testing portion 120 is slid to slide the top-mounted router against the ceiling, at this time, the testing portion 120 and the mounting portion 110 are fixed by the fixing portion 130, and the actual use scene of the top-mounted router is fitted, so that the tested data is more accurate.

As an optional implementation manner of the present application, the testing part 120 includes a body 122, an adjusting lever 123, and a tray 121, wherein one end of the body 122 is connected to the guide rail 111 of the testing part 120, the other end of the body 122 is connected to the adjusting lever 123, and an end of the adjusting lever 123 is connected to the tray 121.

Optionally, the body 122 includes a sliding member 1221 and a suspension arm 1222, the sliding member 1221 is connected to one end of the suspension arm 1222, the sliding member 1221 is slidably connected to the guide rail 111, and the fixing portion 130 is connected to the sliding member 1221 to fix the sliding member 1221 and the mounting portion 110.

As an implementation manner of the present application, the sliding member 1221 may be configured as a sliding block, and a through hole is provided at a middle position of the sliding block, and a diameter of the through hole is larger than a diameter of the guide rail 111 and smaller than an outer diameter of the gasket 113. So that the sliding block can be sleeved outside the guide rail 111 and can slide along the axial direction of the guide rail 111.

And, the one end of sliding block sets up to the plane, is provided with a plurality of screw holes on this plane, and the one end of cantilever 1222 is provided with the plane of equidimension, is provided with the mounting hole of corresponding quantity in corresponding position simultaneously, and then realizes the fixed of cantilever 1222 and sliding block through the screw.

Simultaneously, the other end of sliding block is provided with the screw hole, and this screw hole is the through-hole. As an implementation of the present application, the fixing portion 130 is mounted on a threaded hole of the slider. The fixing portion 130 includes a handle 131 and a threaded rod 132, an end of the handle 131 is connected to the threaded rod 132 and integrally formed, and a worker can fix and slide the mounting portion 110 and the testing portion 120 by rotating the handle 131. For example, when the mounting portion 110 and the testing portion 120 need to be fixed, the worker may rotate the handle 131, and in the process of rotating the handle 131, the threaded rod 132 is continuously close to the guide rail 111, and when the threaded rod 132 abuts against the guide rail 111, the mounting portion 110 and the testing portion 120 are fixed.

Wherein, the other end of the cantilever 1222 is provided with an adjusting hole, and the adjusting rod 123 passes through the adjusting hole to adjust the distance between the tray 121 and the body 122.

As an implementation of this application, the regulation hole is the screw hole, and regulation pole 123 is the screw rod, and adjusts pole 123 and guide rail 111 parallel arrangement, through rotatory regulation pole 123, can realize reciprocating of tray 121 short distance, and then the ceiling type router that drives removes.

Namely, the working principle of the test rack 100 in the present application is:

after the ceiling-mounted router is placed on the tray 121, coarse adjustment is performed by pushing the testing part 120 to slide upward along the guide rail 111, so that the ceiling-mounted router is initially abutted against the ceiling. Then, the purpose of fine adjustment is achieved by screwing the adjusting rod 123, so that the ceiling type router is in close contact with a ceiling, and the effect of completely fitting the installation state of the ceiling type router under the actual use condition is achieved.

Wherein, the adjusting rod 123 is connected with the tray 121 through a screw.

Note that, in order to be able to adapt to ceiling-mounted routers of different housings, the end of the tray 121 for placing a body to be detected is provided with a circular shape.

In addition, since the tray 121 is not mounted during the actual use of the ceiling-mounted router, the tray 121 may also affect the heat generation of the ceiling-mounted router during the detection, that is, the tray 121 may actually be an error source.

In view of this, in order to reduce the influence of the tray 121 on the top-mounted router during the testing process, referring to fig. 3, on one hand, the thickness of the end of the tray 121 for placing the top-mounted router is smaller than the threshold, that is, the end of the tray 121 for placing the top-mounted router is set to be a narrow side, for example, the threshold may be set to 0.5cm, so that the contact area between the tray 121 and the top-mounted router is smaller, and the influence of the tray 121 on the heat generation of the top-mounted router is reduced.

On the other hand, the tray 121 that this application provided sets up to fretwork tray 121, and the position that the heat that can realize making the ceiling type router generate through the fretwork of tray 121 fretwork dispels the heat through the form of fretwork for tray 121 can not influence the heat dissipation of ceiling type router, laminates the in-service use scene more.

Therefore, through the test support 100 that this application provided, can simulate the mounted state of ceiling type router under the actual use condition completely for the data of test is more accurate, and is more accurate to the aassessment of reliability and life-span of ceiling type router.

Second embodiment

The embodiment of the utility model provides a still provides a test system, this test system includes ceiling type router and first embodiment the test support, the test support includes installation department, test section and fixed part, the installation department is connected with test section, wherein, the installation department is used for installing in the target location, test section is used for placing ceiling type router to slide along the installation department when the atress, the fixed part is used for fixed mounting department and test section. Since the first embodiment has already described the specific structure of the test rack in detail, the description of this embodiment is omitted.

To sum up, this application embodiment provides a test support and test system, this test support includes installation department, test section and fixed part, and the installation department is connected with test section, and the installation department includes the guide rail, and wherein, the installation department is used for installing in the target location, and test section is used for placing a body of awaiting detection to along the axial slip of guide rail when the atress, the fixed part is used for fixed mounting department and test section. Through the test support that this application provided, can install the installation department on the ceiling in fact to place the ceiling type router on the test section, through sliding test section, can slide the ceiling type router to support with the ceiling and hold, and realize fixing between installation department and the test section through the fixed part. And then through the installation of test support, the actual service condition of ceiling type router has been fit completely, and the test data can be more true the reflection actual use scene the condition of generating heat, consequently more accurate to the aassessment of the reliability and the life-span of product.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. A test stand, characterized in that the test stand comprises a mounting portion, a test portion and a fixing portion, the mounting portion is connected with the test portion, the mounting portion comprises a guide rail, wherein,

the mounting part is used for mounting at a target position;

the testing part is used for placing a to-be-detected body and slides along the axial direction of the guide rail when stressed;

the fixing part is used for fixing the mounting part and the testing part.

2. The test rack of claim 1, wherein the test portion comprises a tray for placing the object to be tested, and the tray is a hollow tray.

3. The test rack of claim 2, wherein the test part further comprises a body and an adjusting lever, one end of the body is connected with the test part, the other end of the body is connected with the adjusting lever, and the end of the adjusting lever is connected with the tray;

the adjusting rod is used for adjusting the distance between the tray and the body.

4. The test rack of claim 3, wherein the body includes a slider and a cantilever, the slider being coupled to an end of the cantilever and the slider being slidably coupled to the mounting portion, the securing portion being coupled to the slider to secure the slider to the mounting portion;

the other end of the cantilever is provided with an adjusting hole, and the adjusting rod penetrates through the adjusting hole.

5. The test rack of claim 2, wherein the tray has an end for placing the body to be detected having a thickness less than a threshold value.

6. The test rack of claim 2, wherein the tray is configured to have a circular shape at an end thereof for receiving the object to be detected.

7. The test rack of claim 1, wherein the mounting portion further comprises a fixed bracket coupled to the first end of the rail, the test portion coupled to the rail.

8. The test rack of claim 7, wherein the mounting portion further comprises a washer mounted to the second end of the rail, and wherein the washer has a diameter greater than a diameter of the rail.

9. The test rack of claim 7, wherein the fixed rack comprises a first fixed end, a second fixed end and a connecting member, and two ends of the connecting member are respectively connected with the first fixed end and the second fixed end and are integrally formed;

the connecting piece sets up to the concave type, just the bottom of connecting piece with the guide rail is connected.

10. A test system comprising a ceiling-mounted router and a test rack according to any one of claims 1 to 9, the test rack comprising a mounting portion, a test portion, and a fixing portion, the mounting portion being connected to the test portion, wherein,

the mounting part is used for mounting at a target position;

the testing part is used for placing the ceiling type router and slides along the mounting part when being stressed;

the fixing part is used for fixing the mounting part and the testing part.

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