A waterproof performance testing device for communication equipment

Abstract

The utility model discloses a communication equipment waterproof performance testing arrangement, include: main unit, including bottom plate, the upper end surface fixedly connected with mounting bracket of bottom plate, the mounting bracket is equipped with a plurality of thread holes of equal interval, operation unit, including four connecting groove bodies and four threaded rods, every connecting groove body all is fixedly connected on the upper end surface of bottom plate. The utility model connects the groove body and passes in water, places multiple communication equipment into different placing groove bodies, rotates the rotating plate, and the rotating plate drives the threaded rod rotation, and the threaded rod drives the placing groove body, the connecting cover and the communication equipment in the placing groove body to move into the connecting groove body through the thread block and the connecting plate, and every connecting groove body all places multiple communication equipment, avoids the accidental nature of test result, and the communication equipment of different connecting groove body is placed in water for different lengths, and the waterproof performance of communication equipment is more accurate test, and more accurate test data is obtained.

Description

Technical Field

[0001] This utility model relates to the field of waterproof testing technology, and in particular to a waterproof performance testing device for communication equipment. Background Technology

[0002] Nowadays, there are many brands of mobile communication devices, and their quality varies greatly. In addition to differences in software functions, these mobile communication devices also have significant differences in hardware quality. Therefore, in order to differentiate the quality of these communication devices, it is usually necessary to conduct hardware performance tests, and waterproof performance is one of the many test items.

[0003] A utility model with publication number CN211121949U discloses a waterproof performance testing device for communication equipment. The device includes a test cylinder, a water injection valve fixedly connected to its outer surface, and a feed valve threadedly connected to its outer surface below the water injection valve. One end of the feed valve penetrates the outer surface of the test cylinder and extends into the cylinder, where a feeding assembly is connected via a bearing. An observation port is provided on the outer surface of the test cylinder, located on the side of the feed valve. A hydraulic cylinder is fixedly connected to the top of the test cylinder, and a pressure plug is fixedly connected to the inside of the test cylinder via a hydraulic rod. The beneficial effect of this utility model is that by driving the hydraulic rod downwards through the hydraulic cylinder, the pressure plug is simultaneously moved downwards, compressing the water volume inside the test cylinder and increasing the internal water pressure. Pressure is monitored using a pressure gauge. When the pressure reaches a certain value, the communication equipment is damaged, at which point the water pressure resistance value of the equipment can be determined.

[0004] The aforementioned device places the communication equipment in a test cylinder for waterproof performance testing. However, only one communication device can be tested at a time, leading to randomness in the test results and affecting the accuracy and reliability of the results. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Therefore, the purpose of this utility model is to provide a waterproof performance testing device for communication equipment, which solves the problem that "in the above-mentioned device, the communication equipment is placed in the test cylinder for waterproof performance testing, but only one communication equipment can be tested at a time, and the test results are random, which affects the accuracy and reliability of the test results".

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A waterproof performance testing device for communication equipment, comprising:

[0009] The main unit includes a base plate, and a mounting bracket is fixedly connected to the upper end face of the base plate. The mounting bracket has multiple threaded holes at equal intervals.

[0010] The working unit includes four connecting slots and four threaded rods. Each connecting slot is fixedly connected to the upper surface of the base plate, and each threaded rod is threaded into a threaded hole. A rotating plate is fixedly connected to the upper surface of each threaded rod, and a circular plate is fixedly connected to the lower surface of each rotating plate. Each rotating plate is threadedly fitted with a threaded block, and multiple connecting plates are symmetrically fixedly connected to each threaded block. Each connecting plate is fixedly connected to a placement slot, and each placement slot is a metal mesh plate. Each placement slot is provided with a connecting cover, and corresponding fixing components are symmetrically arranged on the placement slots and connecting covers.

[0011] In a preferred embodiment of the waterproof performance testing device for communication equipment described in this utility model, the base plate is fixedly connected to a fixing plate, and multiple mounting blocks are fixedly connected to the fixing plate at equal intervals. Each mounting block is fixedly connected to an inclined block, each mounting block is provided with a display screen, each mounting block is fixedly connected to a sound reminder, and each inclined block is provided with multiple buttons.

[0012] In a preferred embodiment of the waterproof performance testing device for communication equipment described in this utility model, each fixing component includes a first fixing block and a second fixing block. Each first fixing block is fixedly connected to the placement groove, and each second fixing block is fixedly connected to the connecting cover. Each first fixing block is fixedly connected to a screw, and each second fixing block has a connecting hole. Each screw passes through the connecting hole, and each screw is threaded with a threaded sleeve.

[0013] In a preferred embodiment of the waterproof performance testing device for communication equipment described in this utility model, each of the first fixing blocks is fixedly connected to a connecting block, each connecting block has a circular hole, and multiple vertical rods are fixedly connected to the mounting frame, each vertical rod passing through the circular hole.

[0014] In a preferred embodiment of the waterproof performance testing device for communication equipment described in this utility model, each of the connecting grooves is provided with a drain pipe, and each of the drain pipes is provided with a switch valve.

[0015] In a preferred embodiment of the waterproof performance testing device for communication equipment described in this utility model, the lower end face of the base plate is symmetrically and fixedly connected to two No. 1 support plates, and the lower end face of the fixed plate is fixedly connected to a No. 2 support plate.

[0016] The beneficial effects of this utility model are:

[0017] Water is introduced into the connecting tank, and multiple communication devices are placed into different placement tanks. Rotating the rotating plate causes the threaded rod to rotate, and the threaded rod, through the threaded block and connecting plate, moves the placement tank, the connecting cover, and the communication devices in the placement tank into the connecting tank. Each connecting tank contains multiple communication devices to avoid randomness in the test results. The communication devices in different connecting tanks are immersed in water for different durations, allowing for more accurate testing of the waterproof performance of the communication devices and obtaining more precise test data. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a frontal overall structural diagram of a waterproof performance testing device for communication equipment proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the tank and connecting cover in the waterproof performance testing device for communication equipment proposed in this utility model;

[0021] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle.

[0022] In the diagram: 100, Main unit; 101, Base plate; 102, Mounting bracket; 103, Support plate No. 1; 104, Fixing plate; 105, Support plate No. 2; 106, Mounting block; 107, Inclined block; 108, Display screen; 109, Button; 110, Sound reminder; 111, Drain pipe;

[0023] 200. Working unit; 201. Connecting groove; 202. Threaded rod; 203. Rotating plate; 204. Circular plate; 205. Threaded block; 206. Connecting plate; 207. Placement groove; 208. Connecting cover; 209. Fixing assembly; 209a. Fixing block No. 1; 209b. Fixing block No. 2; 209c. Screw; 209d. Threaded sleeve; 210. Connecting block; 211. Vertical rod. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0028] Reference Figure 1-3 This utility model provides a waterproof performance testing device for communication equipment, comprising:

[0029] The main unit 100 includes a base plate 101, and a mounting bracket 102 is fixedly connected to the upper end face of the base plate 101. The mounting bracket 102 has multiple threaded holes at equal intervals.

[0030] The working unit 200 includes four connecting grooves 201 and four threaded rods 202. Each connecting groove 201 is fixedly connected to the upper end face of the base plate 101. Each threaded rod 202 is threaded into a threaded hole. A rotating plate 203 is fixedly connected to the upper end face of each threaded rod 202. A circular plate 204 is fixedly connected to the lower end face of each rotating plate 203. A threaded block 205 is threadedly fitted onto each rotating plate 203. Multiple connecting plates 206 are symmetrically fixedly connected to each threaded block 205. A placement groove 207 is fixedly connected to each connecting plate 206. Each placement groove 207 is a metal mesh plate. A connecting cover 208 is provided on each placement groove 207. The tank 207 and the connecting cover 208 are symmetrically equipped with fixing components 209. Water is introduced into the connecting tank 201. Multiple communication devices are placed in different placement tanks 207. Rotating the rotating plate 203 causes the threaded rod 202 to rotate. The threaded rod 202, through the threaded block 205 and the connecting plate 206, moves the placement tank 207, the connecting cover 208, and the communication devices in the placement tank 207 into the connecting tank 201. Each connecting tank 201 contains multiple communication devices to avoid randomness in the test results. The communication devices in different connecting tanks 201 are immersed in water for different durations, allowing for more accurate testing of the waterproof performance of the communication devices and obtaining more precise test data.

[0031] The base plate 101 is fixedly connected to a fixing plate 104. Multiple mounting blocks 106 are fixedly connected at equal intervals on the fixing plate 104. Each mounting block 106 is fixedly connected to a wedge block 107. Each mounting block 106 is equipped with a display screen 108 and a sound reminder 110. Each wedge block 107 is equipped with multiple buttons 109. The buttons 109 on the wedge block 107 emit reminder sounds at different times, so that the communication devices placed in different connection tanks 201 are immersed in water for different durations. After the set time is reached, the sound reminder 110 emits a reminder sound.

[0032] Furthermore, each fixing component 209 includes a first fixing block 209a and a second fixing block 209b. Each first fixing block 209a is fixedly connected to the placement groove 207, and each second fixing block 209b is fixedly connected to the connecting cover 208. Each first fixing block 209a is fixedly connected to a screw 209c, and each second fixing block 209b has a connecting hole. Each screw 209c passes through the connecting hole, and each screw 209c has a threaded sleeve 209d threaded onto it. The threaded sleeve 209d is screwed onto the screw 209c, and the connecting cover 208 is installed on the placement groove 207.

[0033] Furthermore, each of the first fixing blocks 209a is fixedly connected to a connecting block 210, and each connecting block 210 has a round hole. Multiple vertical rods 211 are fixedly connected to the mounting bracket 102, and each vertical rod 211 passes through the round hole. The vertical rods 211 limit the threaded block 205 to prevent the threaded block 205 and the placement groove 207 from rotating.

[0034] Furthermore, each connecting groove 201 is equipped with a drain pipe 111, and each drain pipe 111 is equipped with a switch valve, through which water is discharged.

[0035] Furthermore, the lower end face of the base plate 101 is symmetrically and fixedly connected to two No. 1 support plates 103, and the lower end face of the fixing plate 104 is fixedly connected to a No. 2 support plate 105.

[0036] During use, water is introduced into the connecting trough 201, and multiple communication devices are placed into different placement troughs 207. The connecting cover 208 is placed on the placement trough 207, and the threaded sleeve 209d is screwed onto the screw 209c. The connecting cover 208 is then installed on the placement trough 207. The rotating plate 203 is rotated, which drives the threaded rod 202 to rotate. The threaded rod 202, through the threaded block 205 and the connecting plate 206, moves the placement trough 207, the connecting cover 208, and the communication devices in the placement trough 207 into the connecting trough. In section 201, multiple communication devices are placed in each connection slot 201 to avoid randomness in test results. The reminder sound of the device at different time points by the button 109 on the inclined block 107 makes the communication devices placed in different connection slots 201 immerse in water for different durations, so as to more accurately test the waterproof performance of the communication devices and obtain more accurate test data. After the set time is reached, the sound reminder 110 will sound a reminder, and the corresponding rotating plate 203 will be rotated to remove the corresponding placement slot 207 from the connection slot 201.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A device for testing the waterproof performance of communication equipment, characterized in that: include: The main unit (100) includes a base plate (101), and a mounting bracket (102) is fixedly connected to the upper end face of the base plate (101). The mounting bracket (102) has multiple threaded holes at equal intervals. The working unit (200) includes four connecting grooves (201) and four threaded rods (202). Each connecting groove (201) is fixedly connected to the upper end face of the base plate (101). Each threaded rod (202) is threadedly connected to a threaded hole. Each threaded rod (202) has a rotating plate (203) fixedly connected to its upper end face. Each rotating plate (203) has a circular plate (204) fixedly connected to its lower end face. Each rotating plate (203) has a threaded block (205) threadedly fitted onto it. Each threaded block (205) has multiple connecting plates (206) symmetrically fixedly connected to it. Each connecting plate (206) has a placement groove (207) fixedly connected to it. Each placement groove (207) is a metal mesh plate. Each placement groove (207) is provided with a connecting cover (208). The corresponding placement groove (207) and connecting cover (208) are symmetrically provided with fixing components (209).

2. The waterproof performance testing device for communication equipment according to claim 1, characterized in that: The base plate (101) is fixedly connected to a fixing plate (104), and multiple mounting blocks (106) are fixedly connected at equal intervals on the fixing plate (104). Each mounting block (106) is fixedly connected to a wedge block (107), each mounting block (106) is provided with a display screen (108), each mounting block (106) is fixedly connected with a sound reminder (110), and each wedge block (107) is provided with multiple buttons (109).

3. The waterproof performance testing device for communication equipment according to claim 1, characterized in that: Each of the fixing components (209) includes a first fixing block (209a) and a second fixing block (209b). Each first fixing block (209a) is fixedly connected to the placement groove (207), and each second fixing block (209b) is fixedly connected to the connecting cover (208). Each first fixing block (209a) is fixedly connected with a screw (209c), and each second fixing block (209b) has a connecting hole. Each screw (209c) passes through the connecting hole, and each screw (209c) is threaded with a threaded sleeve (209d).

4. The waterproof performance testing device for communication equipment according to claim 3, characterized in that: Each of the first fixing blocks (209a) is fixedly connected to a connecting block (210), and each connecting block (210) has a round hole. Multiple vertical rods (211) are fixedly connected to the mounting bracket (102), and each vertical rod (211) passes through the round hole.

5. The waterproof performance testing device for communication equipment according to claim 1, characterized in that: Each of the connecting grooves (201) is provided with a drain pipe (111), and each of the drain pipes (111) is provided with a switch valve.

6. The waterproof performance testing device for communication equipment according to claim 2, characterized in that: The lower end face of the base plate (101) is symmetrically and fixedly connected to two No. 1 support plates (103), and the lower end face of the fixing plate (104) is fixedly connected to a No. 2 support plate (105).

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