Leakage test tool

Abstract

The utility model discloses a leakage test tool, which belongs to the technical field of airtightness detection and comprises a base assembly, an upper cover assembly, a connector plugging assembly and an electronic product. The base assembly is provided with an upper cover assembly used for matching and sealing, a connector plugging assembly used for matching and plugging components of an electronic product and the detected electronic product, the upper cover assembly is connected with the connector plugging assembly and the electronic product, and the connector plugging assembly is connected with the electronic product; the connector plugging assembly comprises a connector inclined sliding block plug and a silica gel plug, the connector inclined sliding block plug is installed at the upper end of the base assembly, and the silica gel plug is fixedly installed at the right end of the connector inclined sliding block plug. By means of the mode, the upper cover assembly drives the connector inclined sliding block plug and the silica gel plug to plug the electronic product, folding of the upper cover assembly and the base assembly and plugging of the electronic product by the silica gel plug can be conducted synchronously, the structure is simple, and operation is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model relates to airtightness detection technical field, specifically relates to a leak test tool. BACKGROUND

[0002] The sealing property of electronic products refers to the tightness between its shell and internal components to prevent the influence of external environment on internal electronic elements, and good sealing property is crucial for the durability and reliability of electronic products, and such electronic products usually use detection equipment to detect the air tightness during production.

[0003] For example, Chinese patent CN113447211B discloses an electronic product air tightness detection device, which comprises a gas pressure detection device, a pressing device and a sealing mold, the gas pressure detection device is provided with a gas outlet; the sealing mold is divided into an upper mold and a lower mold, the upper mold is installed on the pressing device, and the upper mold is communicated with the gas outlet; the bottom of the upper mold is provided with a device self-checking hole and a mold self-checking hole; a self-checking valve is installed in the device self-checking hole, the self-checking valve comprises a valve body and a center pin, the valve body is slidably connected with the device self-checking hole, and the center pin penetrates the axis of the valve body; a test valve is installed in the mold self-checking hole.

[0004] However, the electronic product air tightness detection device has a complex structure, and the test steps are cumbersome during use, so the test efficiency is low.

[0005] Therefore, the utility model designs a leak test tool to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the above shortcomings of the prior art, the utility model provides a leak test tool.

[0007] To achieve the above purpose, the utility model realizes the following technical scheme:

[0008] A leak test tool, comprising a base assembly, further comprising an upper cover assembly and a connector plug plugging assembly;

[0009] The base assembly is provided with the upper cover assembly for cooperation and closure, the connector plug plugging assembly for cooperation and plugging, and the electronic product to be detected, the upper cover assembly is connected with the connector plug plugging assembly and the electronic product, and the connector plug plugging assembly is connected with the electronic product;

[0010] The connector plug plugging assembly comprises a connector plug inclined sliding block plug and a silica gel plug, the connector plug inclined sliding block plug is installed at the upper end of the base assembly, and the silica gel plug is fixedly installed at the right end of the connector plug inclined sliding block plug.

[0011] Further, the connector sealing assembly further comprises two groups of strong magnets, each group of strong magnets is composed of two strong magnets, the two strong magnets are fixedly installed at the bottom of the connector inclined sliding block plug, and the other two strong magnets are installed on the upper end of the base assembly. The magnetic poles of the two groups of strong magnets opposite to each other are arranged oppositely.

[0012] Further, the base assembly comprises a base, a product limiting seat and a breathable plug, a groove for accommodating the product limiting seat and the connector inclined sliding block plug is formed in the upper end of the base, the connector inclined sliding block plug in the groove in the upper end of the base is in sliding connection with the base, two strong magnets are fixedly installed on the upper end of the base and correspond to the two strong magnets at the lower end of the connector inclined sliding block plug, the product limiting seat is fixedly installed on the upper end of the base by bolts, a groove for accommodating an electronic product is formed in the upper end of the product limiting seat, a through hole for accommodating the breathable plug is formed in the inner bottom of the product limiting seat, and the breathable plug is fixedly installed in the inner bottom of the product limiting seat.

[0013] Further, the base assembly further comprises a sealing ring, the sealing ring is fixedly installed on the upper end of the base, the upper end of the sealing ring is connected with the upper cover assembly, and the product limiting seat and the breathable plug are connected with the electronic product.

[0014] Further, the upper cover assembly comprises an upper cover, an inclined block, an inflation connector and a product matching pressing plate, the upper cover is in sealing abutting connection with the base through the sealing ring at the upper end of the base, grooves for accommodating the inclined block and the product matching pressing plate are formed in the lower end of the upper cover, the inclined block and the product matching pressing plate are fixedly installed in the inner bottom of the upper cover through bolts, the inflation connector is fixedly installed on the outer side of the left end of the upper cover in communication, a through hole for communicating the inflation connector and the inner side of the upper cover is formed in the upper cover, the lower end of the inclined block is in sliding connection with the connector inclined sliding block plug, and the lower end of the product matching pressing plate is connected with the electronic product.

[0015] Further, two positioning pins are arranged at the diagonal positions of the upper end of the base, and positioning holes corresponding to the positioning pins of the base are formed in the lower end of the upper cover.

[0016] Further, the lower end of the inclined block and the upper end of the connector inclined sliding block plug are provided with inclined surfaces in cooperation, and the inclined surfaces of the inclined block and the connector inclined sliding block plug are arranged to gradually incline upward from left to right.

[0017] Further, the electronic product comprises a product main body and a product connector, the product connector is fixedly installed at the left end of the product main body, a product breathable hole is formed in the lower end of the product main body, the product main body is in abutting connection with the product limiting seat and the breathable plug in the through groove in the upper end of the product limiting seat, the upper end of the product main body is in abutting connection with the product matching pressing plate, the left end of the product connector is in abutting connection with the silica gel plug, and the product breathable hole is arranged correspondingly to the breathable plug.

[0018] Compared with the prior art, the utility model discloses the beneficial effect is: 1, through the upper cover subassembly butt joint plug and silica gel plug of plug-in piece inclined slide block and drive thereby to the electronic product is sealed, make the upper cover subassembly and the folding of base subassembly with the sealing of silica gel plug to electronic product can be synchronous, simple structure, convenient operation,

[0019] 2, through the bolted connection setting of product limiting seat and product adaptation pressure plate, make product main part small size modification, can dismantle and replace product limiting seat and product adaptation pressure plate to adapt, through the setting of two groups of strong magnet, make when the upper cover of detection end separates from the base, plug-in piece inclined slide block plug is driven under two groups of strong magnet and resets automatically, reduce the detection step, improve the detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduced. Obviously, the drawing in the following description only some embodiments of the utility model, for those of ordinary skill in the art come, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0021] Figure 1 It is a perspective view of a leak test tool of the utility model;

[0022] Figure 2 It is a front view of a leak test tool of the utility model;

[0023] Figure 3 It is a left view of a leak test tool of the utility model;

[0024] Figure 4 It is an exploded view of a leak test tool of the utility model;

[0025] Figure 5 It is a partial exploded view of a leak test tool of the utility model Figure 1 ;

[0026] Figure 6 It is a partial exploded view of a leak test tool of the utility model Figure 2 .

[0027] The reference numerals in the drawing respectively represent:

[0028] 1. Base assembly; 11. Base; 12. Product limiting seat; 13. Ventilation plug; 14. Sealing ring; 2. Upper cover assembly; 21. Upper cover; 22. Inclined block; 23. Inflation joint; 24. Product adaptive pressing plate; 3. Connector plugging assembly; 31. Connector inclined sliding block plug; 32. Silicone plug; 33. Strong magnet; 4. Electronic product; 41. Product main body; 42. Product connector; 43. Product ventilation hole. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] In the following description, "left", "right", "front", "rear", "upper", "lower" are oriented with the perspective of the front view.

[0031] Embodiment one: in some embodiments, referring to the drawings of the specification Figures 1-6 A leak test tool, comprising a base assembly 1, further comprising an upper cover assembly 2 and a connector plugging assembly 3;

[0032] The base assembly 1 is provided with the upper cover assembly 2 for matching closed, the connector plugging assembly 3 for matching plugging and the electronic product 4 to be detected, the upper cover assembly 2 is connected with the connector plugging assembly 3 and the electronic product 4, and the connector plugging assembly 3 is connected with the electronic product 4;

[0033] The connector plugging assembly 3 comprises a connector inclined sliding block plug 31 and a silicone plug 32, the connector inclined sliding block plug 31 is installed on the upper end of the base assembly 1, and the silicone plug 32 is fixedly installed on the right end of the connector inclined sliding block plug 31.

[0034] The leakage test tool is normally used to place the electronic product 4 on the base assembly 1, press the upper cover assembly 2 to the base assembly 1, drive the connector inclined sliding block plug 31 to move to the right, drive the silica gel plug 32 to block the components of the electronic product 4, and seal the electronic product 4 under the blocking of the base assembly 1, the upper cover assembly 2 and the silica gel plug 32. The electronic product 4 is in a sealed state. The inside of the base assembly 1 and the upper cover assembly 2 is inflated through the upper cover assembly 2 to detect the electronic product 4. The upper cover assembly 2 drives the connector inclined sliding block plug 31 and the silica gel plug 32 to block the electronic product 4. The closing of the upper cover assembly 2 and the base assembly 1 can be synchronized with the blocking of the silica gel plug 32 to the electronic product 4. The structure is simple and the operation is convenient.

[0035] The connector blocking assembly 3 further comprises two groups of strong magnets 33, each group of strong magnets 33 is composed of two strong magnets 33, the two strong magnets 33 are fixedly installed at the bottom of the connector inclined sliding block plug 31, and the other two strong magnets 33 are installed on the upper end of the base assembly 1. The opposite poles of the two groups of strong magnets 33 are arranged at the end close to each other.

[0036] The base assembly 1 comprises a base 11, a product limiting seat 12 and a breathable plug 13. The upper end of the base 11 is provided with a groove for accommodating the product limiting seat 12 and the connector inclined sliding block plug 31. The connector inclined sliding block plug 31 is slidably connected to the groove at the upper end of the base 11. Two strong magnets 33 are fixedly installed at the upper end of the base 11 and correspond to the two strong magnets 33 at the lower end of the connector inclined sliding block plug 31. The product limiting seat 12 is fixedly installed at the upper end of the base 11 by bolts. The upper end of the product limiting seat 12 is provided with a groove for accommodating the electronic product 4. A through hole is formed in the inner bottom of the product limiting seat 12 for accommodating the breathable plug 13. The breathable plug 13 is fixedly installed in the inner bottom of the product limiting seat 12.

[0037] The base assembly 1 further comprises a sealing ring 14. The sealing ring 14 is fixedly installed at the upper end of the base 11. The upper end of the sealing ring 14 is connected to the upper cover assembly 2. The product limiting seat 12 and the breathable plug 13 are connected to the electronic product 4.

[0038] The upper cover assembly 2 comprises an upper cover 21, an inclined block 22, an inflation connector 23 and a product adaptation pressing plate 24. The upper cover 21 is sealingly connected to the base 11 at the upper end of the base 11 through the sealing ring 14. The lower end of the upper cover 21 is provided with a groove for accommodating the inclined block 22 and the product adaptation pressing plate 24. The inclined block 22 and the product adaptation pressing plate 24 are fixedly installed at the inner bottom of the upper cover 21 by bolts. The inflation connector 23 is fixedly installed on the outer side of the left end of the upper cover 21. A through hole is formed in the upper cover 21 for communicating the inflation connector 23 with the inner side of the upper cover 21. The lower end of the inclined block 22 is slidably connected to the connector inclined sliding block plug 31. The lower end of the product adaptation pressing plate 24 is connected to the electronic product 4.

[0039] The upper end of the base 11 is provided with two positioning pins, and the lower end of the upper cover 21 is provided with positioning holes corresponding to the positioning pins of the base 11.

[0040] The lower end of the inclined block 22 and the upper end of the connector inclined sliding block plug 31 are matched with inclined surfaces, and the inclined surfaces of the inclined block 22 and the connector inclined sliding block plug 31 are gradually inclined upward from left to right.

[0041] The electronic product 4 includes a product main body 41 and a product connector 42, the product connector 42 is fixedly installed at the left end of the product main body 41, the lower end of the product main body 41 is provided with a product air hole 43, the product main body 41 is located in the through slot at the upper end of the product limiting seat 12 and is in abutting connection with the product limiting seat 12 and the air plug plug 13, the upper end of the product main body 41 is in abutting connection with the product matching pressing plate 24, the left end of the product connector 42 is in abutting connection with the silica gel plug 32, and the product air hole 43 is provided corresponding to the air plug plug 13.

[0042] When the leakage test tool is normally used, the product main body 41 is placed inside the product limiting seat 12, the air plug plug 13 corresponds to block the product air hole 43, the upper cover 21 is pressed downward corresponding to the base 11, the upper cover 21 drives the inclined block 22 and the product matching pressing plate 24 to move, the inclined block 22 extrudes the connector inclined sliding block plug 31 and drives the connector inclined sliding block plug 31 to slide to the right, the connector inclined sliding block plug 31 drives the silica gel plug 32 to move to the right and contact and block the product connector 42, the product matching pressing plate 24 moves downward and abuts with the product main body 41, the sealing ring 14 seals between the base 11 and the upper cover 21, the inside of the product main body 41 is detected by inflating the joint 23 to inflate between the base 11 and the upper cover 21, after the detection is completed, the upper cover 21 is moved upward, the upper cover 21 drives the inclined block 22 and the product matching pressing plate 24 to move upward, the connector inclined sliding block plug 31 is extruded by the inclined block 22, the two groups of strong magnets 33 attract each other, the strong magnet 33 at the lower end of the connector inclined sliding block plug 31 moves to the left and drives the connector inclined sliding block plug 31 to move synchronously, the connector inclined sliding block plug 31 drives the silica gel plug 32 to move and unblock the product connector 42, the product limiting seat 12 and the product matching pressing plate 24 are connected by bolts, so that when the product main body 41 is modified in small size, the product limiting seat 12 and the product matching pressing plate 24 can be disassembled and replaced to adapt, through the setting of the two groups of strong magnets 33, when the upper cover 21 is separated from the base 11 after the detection is completed, the connector inclined sliding block plug 31 is automatically reset under the driving of the two groups of strong magnets 33, reducing the detection steps and improving the detection efficiency.

[0043] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features therein can be replaced by equivalents; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A leak test tool comprising a base assembly (1) characterised in that: It also includes the upper cover assembly (2) and the connector blocking assembly (3), the base assembly (1) is installed for matching the closed upper cover assembly (2), for matching the blocked connector blocking assembly (3) and the detected electronic product (4), the upper cover assembly (2) is connected with the connector blocking assembly (3) and the electronic product (4), the connector blocking assembly (3) is connected with the electronic product (4); The connector blocking assembly (3) includes connector inclined sliding block plug (31) and silica gel plug (32), the connector inclined sliding block plug (31) is installed on the upper end of the base assembly (1), and the silica gel plug (32) is fixedly installed on the right end of the connector inclined sliding block plug (31).

2. The leak test tool of claim 1, wherein, The connector blocking assembly (3) further comprises two groups of strong magnets (33), each group of strong magnets (33) is composed of two strong magnets (33), two strong magnets (33) are fixedly installed at the bottom of the connector inclined sliding block plug (31), and the other two strong magnets (33) are installed at the upper end of the base assembly (1), and the opposite poles of the two groups of strong magnets (33) are arranged at the end close to each other.

3. The leak test tool of claim 2, wherein, The base assembly (1) comprises a base (11), a product limiting seat (12) and a breathable plug (13), the upper end of the base (11) is provided with a groove for accommodating the product limiting seat (12) and the connector inclined sliding block plug (31), the connector inclined sliding block plug (31) is located in the groove at the upper end of the base (11) and is connected with the base (11) in sliding mode, two strong magnets (33) are fixedly installed at the upper end of the base (11) and correspond to the two strong magnets (33) at the lower end of the connector inclined sliding block plug (31), the product limiting seat (12) is fixedly installed at the upper end of the base (11) by bolts, the upper end of the product limiting seat (12) is provided with a groove for accommodating the electronic product (4), the inner bottom of the product limiting seat (12) is provided with a through hole for accommodating the breathable plug (13), and the breathable plug (13) is fixedly installed at the inner bottom of the product limiting seat (12).

4. The leak test tool of claim 3, wherein, The base assembly (1) further comprises a sealing ring (14), the sealing ring (14) is fixedly installed at the upper end of the base (11), the upper end of the sealing ring (14) is connected with the upper cover assembly (2), and the product limiting seat (12) and the breathable plug (13) are connected with the electronic product (4).

5. The leak test tool of claim 4, wherein, The upper cover assembly (2) comprises an upper cover (21), an inclined block (22), an inflation connector (23) and a product matching pressing plate (24), the upper cover (21) is located at the upper end of the base (11) and is connected with the base (11) in sealing abutting mode through the sealing ring (14), the lower end of the upper cover (21) is provided with a groove for accommodating the inclined block (22) and the product matching pressing plate (24), the inclined block (22) and the product matching pressing plate (24) are fixedly installed at the inner bottom of the upper cover (21) by bolts, the inflation connector (23) is fixedly installed on the outer side of the left end of the upper cover (21) in communication, the upper cover (21) is provided with a through hole for communicating the inflation connector (23) and the inner side of the upper cover (21), the lower end of the inclined block (22) is connected with the connector inclined sliding block plug (31) in sliding mode, and the lower end of the product matching pressing plate (24) is connected with the electronic product (4).

6. The leak test tool of claim 5, wherein, Two positioning pins are arranged at the upper end of the base (11) at the corners, and the upper end of the upper cover (21) is provided with positioning holes corresponding to the positioning pins of the base (11).

7. The leak test tool of claim 6, wherein, The lower end of the inclined block (22) and the upper end of the connector inclined sliding block plug (31) are provided with inclined surfaces, and the inclined surfaces of the inclined block (22) and the connector inclined sliding block plug (31) are gradually inclined upward from left to right.

8. The leak test tool of claim 7, wherein, The electronic product (4) includes a product main body (41) and a product connector (42), the product connector (42) is fixedly installed at the left end of the product main body (41), the lower end of the product main body (41) is provided with a product air hole (43), the product main body (41) is in the upper end through slot of the product limiting seat (12) and is in abutting connection with the product limiting seat (12) and the air plug (13), the upper end of the product main body (41) is in abutting connection with the product matching pressing plate (24), the left end of the product connector (42) is in abutting connection with the silica gel plug (32), and the product air hole (43) is provided in correspondence with the air plug (13).

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