CN217931167U

CN217931167U - Module water pressure simulation testing arrangement

Info

Publication number: CN217931167U
Application number: CN202221320045.3U
Authority: CN
Inventors: 刘桂林; 谢永同
Original assignee: Sunwin Hubei Optoelectronic Technology Co Ltd
Current assignee: Sunwin Hubei Optoelectronic Technology Co Ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-29
Anticipated expiration: 2032-05-30

Abstract

The utility model provides a module water pressure simulation testing arrangement, including the vertical water pipe of arranging and be used for the sealed test box of the module that awaits measuring, the water pipe upper end is equipped with first water inlet, and the water pipe lower extreme is equipped with first delivery port, distance between the first water inlet of water pipe and the first delivery port satisfies the water pressure height of awaiting measuring, the test box inside with the first delivery port intercommunication of water pipe, and the inside rivers direction of test box and the play water direction of first delivery port are located same horizontal plane, the module that awaits measuring is located the test box on the rivers route. This module water pressure simulation testing arrangement simple structure, convenient operation only needs to await measuring in the module places the test box, and sealed lock dies, lets in the rivers test box, just can switch on the test module function after being full of the test box completely, and the test is accomplished the back and is changed new module and repeat above-mentioned process, solves the module and tests the degree of difficulty in aqueous, has promoted efficiency of software testing, has reduced manufacturing cost and cost of labor, has increased the profit.

Description

Module water pressure simulation testing arrangement

Technical Field

The utility model belongs to the technical field of the electron, concretely relates to module water pressure simulation testing arrangement.

Background

Along with cell-phone back fingerprint, the side fingerprint, the fingerprint lock, the universal use of fingerprint under the screen, the cell-phone becomes the indispensable instrument in people's life, also more and more to the requirement of cell-phone, the customer also can be more and more strict to the requirement of fingerprint, except that producing the property ability, outward appearance, the environmental protection etc. has the requirement outward, it has certain water resistance still to require the fingerprint module, prevent that the cell-phone from falling into behind the water, the fingerprint module is invalid, the fingerprint module can be under one meter water pressure or two meters water pressure normal operating, this also provides higher requirement to the leakproofness of module.

The traditional module water pressure testing method comprises the following steps: and sealing the conductive part of the module, ensuring that the sealed module is placed in water after complete sealing, sinking the sealed module to a specified position, performing a power-on test, and pulling up the sealed module after the test is finished to replace the sealed module with another module to repeat the process. According to the traditional water pressure testing method for the module, the module sinks to the designated position and needs to overcome the buoyancy of water, the testing difficulty in water is high, the requirements on the producing area and the environment are high, a large amount of manpower and material resources are required for the testing, and the testing efficiency is low and the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a module water pressure simulation testing arrangement can solve the partial defect that exists among the prior art at least.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a module water pressure simulation testing arrangement, includes the vertical water pipe of arranging and is used for the sealed test box that awaits measuring the module, the water pipe upper end is equipped with first water inlet, and the water pipe lower extreme is equipped with first delivery port, the distance between the first water inlet of water pipe and the first delivery port satisfies the water pressure height that awaits measuring, the test box inside with the first delivery port intercommunication of water pipe, and the inside rivers direction of test box and the play water direction of first delivery port are located same horizontal plane, the module that awaits measuring is located the test box on the rivers route.

Furthermore, a second water inlet and a second water outlet are respectively arranged on the opposite side surfaces of the test box, a module bearing plate is arranged in the test box, and the module bearing plate is perpendicular to a connecting line of the second water inlet and the second water outlet.

Further, a sealing layer is arranged inside the test box.

Furthermore, a buffer layer is arranged between the second water inlet of the test box and the module bearing plate.

Furthermore, the first water outlet of the water pipe is connected with the second water inlet of the test box through a branch pipe, and a control switch is arranged on the branch pipe.

Furthermore, the first water outlets are arranged at intervals along the circumferential direction of the lower end of the water pipe.

Furthermore, the module water pressure simulation test device further comprises a supporting assembly used for supporting the water pipe to be vertically placed.

Further, the supporting component comprises a bottom plate and a plurality of supporting frames, the water pipe is vertically arranged on the bottom plate, and the supporting frames are connected between the water pipe and the bottom plate at intervals along the circumferential direction of the water pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a in this kind of module water pressure simulation testing arrangement only need place the test box with the module that awaits measuring, sealed lock is died, lets in the rivers income test box, just can switch on the test module function after being full of the test box completely, and the module is renewed after the test is accomplished and the above-mentioned process is repeated, solves the module and tests the degree of difficulty in aqueous, has promoted efficiency of software testing, has reduced manufacturing cost and cost of labor, has increased the profit.

The present invention will be described in further detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of the module water pressure testing device of the present invention;

FIG. 2 is a top view of the module hydraulic pressure testing device of the present invention;

FIG. 3 is a schematic view of the internal structure of the testing box of the module water pressure testing device of the present invention;

fig. 4 is a front view of the testing box of the module water pressure testing device of the present invention.

Description of reference numerals: 1. a water pipe; 2. a first water inlet; 3. a support frame; 4. a base plate; 5. a first water outlet; 6. a branch pipe; 7. a control switch; 8. a test cartridge; 9. a second water inlet; 10. a module bearing plate; 11. a second water outlet; 12. a buffer layer; 13. and (7) sealing the layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, an interference connection or an integral connection; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 and fig. 2, this embodiment provides a module water pressure simulation testing arrangement, including the vertical water pipe 1 of arranging and be used for the sealed test box 8 of the module that awaits measuring, 1 upper end of water pipe is equipped with

first water inlet

2, and 1 lower extreme of water pipe is equipped with first delivery port 5, the distance between 2 of first water inlet of water pipe 1 and the first delivery port 5 satisfies the water pressure height that awaits measuring, the test box 8 inside with 5 intercommunications of first delivery port of water pipe 1, and the inside rivers direction of test box 8 and the play water direction of first delivery port 5 are located same horizontal plane, the module that awaits measuring is located the interior rivers route of test box 8. In this embodiment, the first water inlet 2 of the water pipe 1 is externally connected with a water source, the water pipe 1 is filled with water through the first water inlet 2, and since the test box 8 and the first water outlet 5 of the water pipe 1 are located at the same height, after the test box 8 is filled with water, the internal water pressure of the test box 8 is equal to the water pressure at the depth of the first water outlet 5 in the water pipe 1, so that different water pressure test conditions can be realized by designing the distance between the first water inlet 2 and the first water outlet 5, such as 1 meter water pressure or 2 meter water pressure conditions; during the test, earlier place the module that awaits measuring in test box 8, sealed lock is dead, and in water pipe 1 rivers flowed into test box 8 through first delivery port 5, treat that rivers are full of test box 8 completely after, the module that awaits measuring is in the water pressure condition that awaits measuring promptly, and the module that will await measuring is switched on again and can be tested the module that awaits measuring function operation condition under the water pressure condition that awaits measuring. This kind of module water pressure simulation test device that this embodiment provided simple structure, water pressure test convenient operation solves the module and tests the degree of difficulty in aqueous, has promoted efficiency of software testing, has reduced manufacturing cost and cost of labor, has increased the profit.

A specific embodiment, as shown in fig. 3 and 4, a second water inlet 9 and a second water outlet 11 are respectively arranged on opposite side surfaces of the test box 8, the second water inlet 9 is communicated with the first water outlet 5 of the water pipe 1, a module bearing plate 10 is arranged inside the test box 8, the module bearing plate 10 is perpendicular to a connecting line of the second water inlet 9 and the second water outlet 11, and it is ensured that the module to be tested is under the condition of water pressure to be tested. Furthermore, the first delivery port 5 of water pipe 1 passes through branch pipe 6 with the second water inlet 9 of test box 8 and is connected, be equipped with control switch 7 on the branch pipe 6, the rivers that flow in the test box 8 are flowed into to the disconnection water pipe 1 through control switch 7 after the examination completion that awaits measuring to removable new module that awaits measuring tests, has further improved efficiency of software testing.

Preferably, in order to guarantee the internal sealed environment of the test box 8, the sealing layer 13 is arranged in the test box 8, so that the leakage is avoided under the water pressure, the water pressure in the test box 8 is consistent with the water pressure at the first water outlet 5 of the water pipe 1, and the test precision is guaranteed. Further, set up one deck buffer layer 12 between second water inlet 9 of test box 8 and the module loading board 10 to avoid the rivers that get into by second water inlet 9 of test box 8 to the module direct impact that awaits measuring, cause the damage to the module that awaits measuring.

Because the water pressure of the same degree of depth of first delivery port 5 of water pipe 1 is the same, in order to improve efficiency of software testing, can with first delivery port 5 designs for a plurality ofly, along the same horizontal plane circumference interval arrangement of 1 lower extreme of water pipe, every first delivery port 5 all can connect test box 8 and carry out the concurrent test like this.

Optionally, as shown in fig. 1, the module water pressure simulation testing device further includes a supporting assembly for supporting the water pipe 1 to be vertically placed, so as to ensure the stability of the module water pressure simulation testing device in the testing process, and further improve the testing precision; specifically, the supporting component includes bottom plate 4 and a plurality of support frame 3, water pipe 1 arranges perpendicularly on bottom plate 4, and is a plurality of support frame 3 is connected between water pipe 1 and bottom plate 4 along 1 circumference interval of water pipe.

To sum up, the utility model provides a this kind of module water pressure simulation testing arrangement simple structure, convenient operation only needs to await measuring in the module is placed the test box, and sealed lock is died, lets in the rivers test box, just can switch on the test module function after being full of the test box completely, and the repeated above-mentioned process of module is renewed after the test is accomplished, solves the module and tests the degree of difficulty in aqueous, has promoted efficiency of software testing, has reduced manufacturing cost and cost of labor, has increased the profit.

The above examples are merely illustrative of the present invention and do not limit the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.

Claims

1. The utility model provides a module water pressure simulation testing arrangement which characterized in that: including the vertical water pipe of arranging and be used for the sealed test box of the module that awaits measuring, the water pipe upper end is equipped with first water inlet, and the water pipe lower extreme is equipped with first delivery port, the distance between the first water inlet of water pipe and the first delivery port satisfies the water pressure height that awaits measuring, the test box inside with the first delivery port intercommunication of water pipe, and the inside rivers direction of test box and the play water direction of first delivery port are located same horizontal plane, the module that awaits measuring is located the test box on the rivers route.

2. The modular hydraulic pressure simulation test apparatus of claim 1, wherein: the testing box is characterized in that a second water inlet and a second water outlet are respectively formed in opposite side faces of the testing box, a module bearing plate is arranged inside the testing box, and the module bearing plate is perpendicular to a connecting line of the second water inlet and the second water outlet.

3. The modular water pressure simulation test device of claim 2, wherein: and a sealing layer is arranged in the test box.

4. The modular water pressure simulation test device of claim 2, wherein: and a buffer layer is arranged between the second water inlet of the test box and the module bearing plate.

5. The modular water pressure simulation test device of claim 2, wherein: the first water outlet of the water pipe is connected with the second water inlet of the test box through a branch pipe, and a control switch is arranged on the branch pipe.

6. The modular water pressure simulation test device of claim 1, wherein: the first water outlets are arranged at intervals along the circumferential direction of the lower end of the water pipe.

7. The modular water pressure simulation test device of claim 1, wherein: the water pipe support device further comprises a support assembly used for supporting the water pipe to be vertically placed.

8. The modular hydraulic pressure simulation test apparatus of claim 7, wherein: the supporting component comprises a bottom plate and a plurality of supporting frames, the water pipe is vertically arranged on the bottom plate, and the supporting frames are connected between the water pipe and the bottom plate at intervals along the circumferential direction of the water pipe.