CN114423191B

CN114423191B - waterproof device

Info

Publication number: CN114423191B
Application number: CN202011171350.6A
Authority: CN
Inventors: 吕曼宁; 钟炳春; 洪名宏; 林亦杰
Original assignee: Wistron Neweb Corp
Current assignee: Wistron Neweb Corp
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2023-11-24
Anticipated expiration: 2040-10-28
Also published as: CN114423191A

Abstract

A waterproof device. The waterproof device comprises a shell structure, a cover structure, a first buckling plate, a second buckling plate, a first elastic piece and a second elastic piece; the shell structure comprises a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate; the cover body structure is arranged on the shell structure and comprises a cover body, a first abutting part and a second abutting part; the first buckling plate is arranged adjacent to the first side plate, and the second buckling plate is arranged adjacent to the second side plate; the first elastic piece is connected between the first side plate and the first buckling plate, and the second elastic piece is connected between the second side plate and the second buckling plate; the first buckling plate can reciprocate between a first positioning position and a first disengaging position relative to the first side plate, and the second buckling plate can reciprocate between a second positioning position and a second disengaging position relative to the second side plate. The waterproof device overcomes the damage of outdoor water vapor to the signal receiver and improves the waterproof effect.

Description

Waterproof device

Technical Field

The present disclosure relates to waterproof devices, and particularly to a waterproof device capable of blocking liquid intrusion.

Background

First, in the signal receiver product of the prior art, the directivity of millimeter wave (millimeter wave) is strong and the wavelength is short due to the signal characteristics of the fifth generation mobile communication technology (5th Generation Mobile Networks,5G), so that the signal coverage angle is small and the penetration force is weak. In addition, most of the prior art signal receiver products are installed indoors, and the signal receiver products installed indoors often fail to receive signals effectively due to their location.

Next, in order to be able to increase the reception intensity of the signal, in the related art, the signal receiver product may be disposed outdoors. However, the signal receiver products disposed outdoors are often damaged by the intrusion of moisture.

Therefore, how to provide a waterproof device for a signal receiver product to provide a waterproof effect to overcome the above-mentioned drawbacks through the design of improved structure has become one of the important issues to be solved by the technology.

Disclosure of Invention

The invention aims to solve the technical problem of providing a waterproof device aiming at the defects in the prior art.

In order to solve the above-mentioned technical problems, one of the technical solutions adopted in the present invention is to provide a waterproof device, which includes a housing structure, a cover structure, a first fastening plate, a second fastening plate, a first elastic member and a second elastic member. The shell structure comprises a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the first side plate, the second side plate, the third side plate and the fourth side plate are arranged around the periphery of the bottom plate in a surrounding mode and are connected with each other, the third side plate is connected between the first side plate and the second side plate, the fourth side plate is connected between the first side plate and the second side plate, and the bottom plate, the first side plate, the second side plate, the third side plate and the fourth side plate jointly surround to form a containing space. The cover body structure is arranged on the shell body structure and shields the accommodating space, and the cover body structure is propped against the first side plate, the second side plate, the third side plate and the fourth side plate, wherein the cover body structure comprises a cover body, a first propping part and a second propping part, wherein the first propping part and the second propping part are arranged on the cover body. The first buckling plate is arranged adjacent to the first side plate and comprises a first plate body, a first clamping part arranged on the first plate body and a first buckling groove arranged on the first plate body. The second buckling plate is arranged adjacent to the second side plate and corresponds to the first buckling plate, and comprises a second plate body, a second clamping part arranged on the second plate body and a second buckling groove arranged on the second plate body. The first elastic piece is connected between the first side plate and the first buckling plate, and comprises a first pivoting part, a second pivoting part and a first connecting part connected between the first pivoting part and the second pivoting part, wherein the first pivoting part is arranged in a first pivoting seat on the first side plate, the first pivoting part can rotate relative to the first pivoting seat, the second pivoting part is arranged in a first buckling groove of the first buckling plate, and the second pivoting part can rotate relative to the first buckling groove. The second elastic piece is connected between the second side plate and the second buckling plate, and comprises a third pivoting part, a fourth pivoting part and a second connecting part connected between the third pivoting part and the fourth pivoting part, wherein the third pivoting part is arranged in a second pivoting seat on the second side plate, the third pivoting part can rotate relative to the second pivoting seat, the fourth pivoting part is arranged in a second buckling groove of the second buckling plate, and the fourth pivoting part can rotate relative to the second buckling groove. The first buckling plate can reciprocate between a first positioning position and a first disengaging position relative to the first side plate, and the second buckling plate can reciprocate between a second positioning position and a second disengaging position relative to the second side plate. When the first buckling plate is located at the first locating position, the first clamping part is buckled on the first abutting part, and when the second buckling plate is located at the second locating position, the second clamping part is buckled on the second abutting part.

The waterproof device provided by the invention has the beneficial effects that the waterproof device can utilize the technical scheme that the first buckling plate can reciprocate between a first positioning position and a first disengaging position relative to the first side plate, the second buckling plate can reciprocate between a second positioning position and a second disengaging position relative to the second side plate, and the first clamping part is clamped on the first abutting part when the first buckling plate is positioned at the first positioning position, and the second clamping part is clamped on the second abutting part when the second buckling plate is positioned at the second positioning position, so that the waterproof effect of the waterproof device is improved.

For a further understanding of the nature and the technical aspects of the present invention, reference should be made to the following detailed description of the invention and the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the invention.

Drawings

Fig. 1 is a schematic perspective view of a waterproof device according to an embodiment of the invention.

Fig. 2 is another perspective combined schematic view of a waterproof device according to an embodiment of the invention.

Fig. 3 is a schematic top view of a waterproof device according to an embodiment of the present invention.

Fig. 4 is an exploded perspective view of a waterproof device according to an embodiment of the present invention.

Fig. 5 is another exploded perspective view of a waterproof device according to an embodiment of the present invention.

Fig. 6 is a schematic exploded perspective view of a waterproof device according to an embodiment of the present invention.

Fig. 7 is a view illustrating a usage state of the waterproof device according to the embodiment of the present invention.

Fig. 8 is another usage state diagram of the waterproof device according to the embodiment of the present invention.

Fig. 9 is an exploded perspective view of one of the housing structure, the first fastening plate and the first elastic member of the waterproof device according to the embodiment of the invention.

Fig. 10 is another exploded perspective view of the housing structure, the first fastening plate and the first elastic member of the waterproof device according to the embodiment of the invention.

Fig. 11 is a schematic perspective view of a first fastening plate and a first elastic member of a waterproof device according to an embodiment of the invention.

Fig. 12 is a schematic cross-sectional view of the cross-section XII-XII of fig. 3.

Fig. 13 is a schematic cross-sectional view of the cross-section XIII-XIII of fig. 4.

Fig. 14 is an enlarged schematic view of the XIV portion of fig. 13.

Description of main reference numerals:

u waterproof device

1. Shell structure

100. Accommodating space

10. Accommodating groove

11. Bottom plate

12. First side plate

121 121' first pivot seat

13. Second side plate

131 131' second pivot seat

14. Third side plate

141 141' third pivot seat

15. Fourth side plate

151 Fourth pivot of 151

16. First connection frame

160. First water drain hole

17. Second connection frame

170. Second drain hole

2. Cover structure

21. Cover body

22. A first abutting part

23. A second abutting part

24. A third abutting part

25. Fourth abutting part

26. Flange

3A first fastening plate

31A first plate body

32A first clamping part

33A,33A' first snap groove

34A,34A' first limiting plate

35A first rib structure

3B third fastening plate

31B third plate body

32B third clamping part

33B,33B' third fastening groove

34B,34B' third limiting plate

35B third rib structure

4A second fastening plate

41A second plate body

42A second clamping part

43A,43A' second fastening groove

44A,44A' second limiting plate

45A second rib structure

4B fourth fastening plate

41B fourth plate body

42B fourth detent

43B,43B' fourth snap groove

44B,44B' fourth limiting plate

45B fourth rib structure

5A,5A' first elastic member

51A,51A' first pivot portion

52A,52A' second pivoting portion

53A,53A' first connecting portion

54A,54A' first limit portion

5B,5B' third elastic member

51B,51B' fifth pivot

52B,52B' sixth pivot portion

53B,53B' third connection portion

54B,54B' third limit portion

6A,6A' second elastic member

61A,61A' third pivot portion

62A,62A' fourth pivot

63A,63A' second connection

64A,64A' second limit portion

6B,6B' fourth elastic member

61B,61B' seventh pivot portion

62B,62B' eighth pivoting portion

63B,63B' fourth connection

64B,64B' fourth limit portion

S-shaped locking piece

E gasket

D1 First predetermined distance

D2 Second predetermined distance

P cable pipeline

X, Y, Z directions

Detailed Description

The following specific examples are given to illustrate the embodiments of the present invention disclosed herein with respect to the "waterproof device", and those skilled in the art will appreciate the advantages and effects of the present invention from the disclosure herein. The invention is capable of other and different embodiments and its several details are capable of modification and variation in various respects, all from the point of view and application, all without departing from the spirit of the present invention. The drawings of the present invention are merely schematic illustrations, and are not intended to be drawn to actual dimensions. The following embodiments will further illustrate the related art content of the present invention in detail, but the disclosure is not intended to limit the scope of the present invention. In addition, it should be understood that, although terms such as "first," "second," "third," etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are used primarily to distinguish one element from another element. In addition, the term "or" as used herein shall include any one or combination of more of the associated listed items as the case may be. In addition, the term "or" as used herein shall include any one or combination of more of the associated listed items as the case may be.

Examples (example)

First, referring to fig. 1 to 3, fig. 1 and 2 are schematic perspective views of a waterproof device according to an embodiment of the invention, and fig. 3 is a schematic top view of the waterproof device according to the embodiment of the invention. The embodiment of the invention provides a waterproof device U, which can be applied to a signal receiver (not shown in the figure). For example, a signal receiver originally applied indoors can be arranged in the waterproof device U provided by the invention, and the waterproof device U provided with the signal receiver can be further arranged outdoors, so as to improve the signal receiving and transmitting effect. However, it should be noted that, although the present invention is exemplified in that the signal receiver is provided in the waterproof device U, the waterproof device U may be applied to other products requiring waterproofing in other embodiments.

Next, please refer to fig. 1 to 3, and refer to fig. 4 to 6, wherein fig. 4 to 6 are respectively exploded perspective views of a waterproof device according to an embodiment of the invention. The waterproof device U includes a housing structure 1, a cover structure 2, a first fastening plate 3A, a second fastening plate 4A, a first elastic member 5A, and a second elastic member 6A. The cover structure 2 is disposed on the housing structure 1 and covers an accommodating space 100 of the housing structure 1. The first fastening plate 3A and the second fastening plate 4A are disposed on two opposite sides of the housing structure 1. The first elastic member 5A is connected between the housing structure 1 and the first fastening plate 3A, the second elastic member 6A is connected between the housing structure 1 and the second fastening plate 4A, and the first fastening plate 3A and the second fastening plate 4A can fix the cover structure 2 on the housing structure 1 by using elastic forces provided by the first elastic member 5A and the second elastic member 6A, respectively.

Preferably, the waterproof device U further includes a third fastening plate 3B, a fourth fastening plate 4B, a third elastic member 5B and a fourth elastic member 6B. The third buckling plate 3B and the fourth buckling plate 4B are disposed on two opposite sides of the housing structure 1, the third elastic member 5B is connected between the housing structure 1 and the third buckling plate 3B, and the fourth elastic member 6B is connected between the housing structure 1 and the fourth buckling plate 4B, so that the combination firmness between the cover structure 2 and the housing structure 1 is increased by further using the third buckling plate 3B, the fourth buckling plate 4B, the third elastic member 5B and the fourth elastic member 6B.

Next, referring to fig. 1 to 6, the housing structure 1 includes a bottom plate 11, a first side plate 12 surrounding a periphery of the bottom plate 11 and connected to each other, a second side plate 13, a third side plate 14, and a fourth side plate 15. The third side plate 14 is connected between the first side plate 12 and the second side plate 13, the fourth side plate 15 is connected between the first side plate 12 and the second side plate 13, and the bottom plate 11, the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 together surround to form a containing space 100. In addition, the cover structure 2 is disposed on the housing structure 1 and covers the accommodating space 100, the cover structure 2 abuts against the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15, and the cover structure 2 may include a cover body 21, a first abutting portion 22 disposed on the cover body 21, a second abutting portion 23 disposed on the cover body 21, a third abutting portion 24 disposed on the cover body 21 and a fourth abutting portion 25 disposed on the cover body 21. Thus, the signal receiver originally applied to the room can be disposed in the accommodating space 100.

As mentioned above, referring to fig. 7 and 8, fig. 7 and 8 are respectively a usage state diagram of the waterproof device according to the embodiment of the invention. The first fastening plate 3A can reciprocate between a first positioning position and a first disengaging position relative to the first side plate 12, and the second fastening plate 4A can reciprocate between a second positioning position and a second disengaging position relative to the second side plate 13. In addition, when the first buckling plate 3A is located at the first positioning position, a first locking portion 32A of the first buckling plate 3A is locked on the first abutting portion 22, and when the second buckling plate 4A is located at the second positioning position, a second locking portion 42A of the second buckling plate 4A is locked on the second abutting portion 23. That is, in the embodiment of fig. 1 and 2, the state where the first fastening plate 3A is located at the first positioning position and the second fastening plate 4A is located at the second positioning position is represented, and fig. 7 and 8 represent the state where the first fastening plate 3A is located at the first disengagement position and the second fastening plate 4A is located at the second disengagement position.

In addition, it should be noted that the third fastening plate 3B can also reciprocate between a positioning position and a releasing position with respect to the third side plate 14, and the fourth fastening plate 4B can also reciprocate between a positioning position and a releasing position with respect to the fourth side plate 15 to open the cover structure 2 or close the cover structure 2. Thereby, when the third fastening plate 3B is located at the positioning position, a third locking portion 32B of the third fastening plate 3B is locked on the third abutting portion 24, and when the fourth fastening plate 4B is located at the positioning position, a fourth locking portion 42B of the fourth fastening plate 4B is locked on the fourth abutting portion 25.

As mentioned above, the waterproofing device U may further comprise a gasket E, such as, but not limited to, a rubber gasket E. The gasket E may be disposed between the case structure 1 and the cover structure 2, and the gasket E surrounds the receiving space 100. In addition, the cover structure 2 indirectly abuts against the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 through the gasket E, and the gasket E can abut against the housing structure 1 and the cover structure 2 to seal the accommodating space 100. That is, when the first fastening plate 3A is located at the first positioning position and the second fastening plate 4A is located at the second positioning position, the gasket E can abut against the housing structure 1 and the cover structure 2. In addition, it should be noted that the housing structure 1 may further include a receiving groove 10 disposed on the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 and surrounding the receiving space 100, and the cover structure 2 may further include a flange 26 disposed on the cover body 21. The gasket E may be disposed in a receiving groove 10 of the housing structure 1, and when the first fastening plate 3A is located at the first positioning position and the second fastening plate 4A is located at the second positioning position, the flange 26 of the cover structure 2 may be located in the receiving groove 10 of the housing structure 1 and abut against the gasket E, so as to increase tightness between the housing structure 1 and the cover structure 2 by using the gasket E.

As mentioned above, the waterproof device U may further include a plurality of locking members S, one of the locking members S may be disposed on the first fastening plate 3A and the first side plate 12, and the other locking member S may be disposed on the second fastening plate 4A and the second side plate 13. Thus, when the first fastening plate 3A is located at the first positioning position and the second fastening plate 4A is located at the second positioning position, the first fastening plate 3A and the second fastening plate 4A can be further fixed on the housing structure 1 by using the locking member S. In addition, the locking member S may be disposed on the third fastening plate 3B and the third side plate 14 and the fourth fastening plate 4B and the fourth side plate 15 to fix the third side plate 14 and the fourth fastening plate 4B.

It should be noted that, since the embodiment of the present invention is applied to a signal receiver, the fourth side plate 15 and the fourth fastening plate 4B may respectively include a hole (not numbered in the figure), and a cable pipeline P may be disposed in the holes of the fourth side plate 15 and the fourth fastening plate 4B to pass through the cable electrically connected to the signal receiver. However, the waterproof device U of the present invention is not limited by whether the hole is provided.

Next, please refer to fig. 4 to 6, and refer to fig. 9 to 11, in which fig. 9 and 10 are respectively perspective exploded views of a housing structure, a first buckling plate and a first elastic member of the waterproof device according to an embodiment of the invention, and fig. 11 is a perspective combined view of the first buckling plate and the first elastic member of the waterproof device according to an embodiment of the invention. The first fastening plate 3A is disposed adjacent to the first side plate 12, the second fastening plate 4A is disposed adjacent to the second side plate 13 and corresponds to the first fastening plate 3A, the third fastening plate 3B is disposed adjacent to the third side plate 14, and the fourth fastening plate 4B is disposed adjacent to the fourth side plate 15 and corresponds to the third fastening plate 3B. It should be noted that, since the structures of the second side plate 13, the third side plate 14 and the fourth side plate 15 are similar to the first side plate 12, the structures of the second fastening plate 4A, the third fastening plate 3B and the fourth fastening plate 4B are similar to the first fastening plate 3A, and the structures of the second elastic member 6A, the third elastic member 5B and the fourth elastic member 6B are similar to the structures of the first elastic member 5A, the following embodiments mainly take the structures of the first side plate 12, the first fastening plate 3A and the first elastic member 5A as examples.

As mentioned above, the first fastening plate 3A includes a first plate body 31A, a first locking portion 32A disposed on the first plate body 31A, and a first fastening slot 33A disposed on the first plate body 31A. The first elastic member 5A is connected between the first pivot seat 121 of the first side plate 12 and the first fastening slot 33A of the first fastening plate 3A. In addition, the first elastic member 5A includes a first pivot portion 51A, a second pivot portion 52A, and a first connecting portion 53A connected between the first pivot portion 51A and the second pivot portion 52A. In addition, the first pivot portion 51A is disposed in the first pivot seat 121 on the first side plate 12, and the first pivot portion 51A can rotate relative to the first pivot seat 121, the second pivot portion 52A is disposed in the first fastening groove 33A of the first fastening plate 3A, and the second pivot portion 52A can rotate relative to the first fastening groove 33A. For example, the first pivot portion 51A and the second pivot portion 52A may be parallel to each other, and the first pivot portion 51A, the second pivot portion 52A and the first connecting portion 53A may form a U-shape, but the invention is not limited thereto.

As mentioned above, according to the present invention, the first fastening plate 3A may further include a first limiting plate 34A disposed on the first plate body 31A, and the first limiting plate 34A is adjacent to the first fastening groove 33A. The first elastic member 5A may further include a first limiting portion 54A, where the first limiting portion 54A is connected to the second pivot portion 52A and is disposed in a turning manner with respect to the second pivot portion 52A, and the first limiting portion 54A abuts against the first limiting plate 34A. Thus, the first elastic member 5A can limit a moving direction (e.g. negative Z direction) of the first elastic member 5A by using the first pivot seat 121, and the first elastic member 5A can limit a moving direction (e.g. positive Z direction) of the first elastic member 5A by using the first limiting portion 54A to position the first elastic member 5A.

As mentioned above, the first fastening plate 3A may further include a plurality of first rib structures 35A disposed on the first plate body 31A, and a length direction (e.g. Y direction) of each first rib structure 35A is perpendicular to a length direction (e.g. Z direction) of the first plate body 31A. Thereby, the strength of the first fastening plate 3A is increased by the first rib structure 35A.

As mentioned above, the second fastening plate 4A includes a second plate body 41A, a second locking portion 42A disposed on the second plate body 41A, and a second fastening slot 43A disposed on the second plate body 41A. The second elastic member 6A is connected between the second pivot seat 131 of the second side plate 13 and the second fastening slot 43A of the second fastening plate 4A. The second elastic member 6A includes a third pivot portion 61A, a fourth pivot portion 62A, and a second connecting portion 63A connected between the third pivot portion 61A and the fourth pivot portion 62A. In addition, the third pivot portion 61A is disposed in a second pivot seat 131 on the second side plate 13, and the third pivot portion 61A can rotate relative to the second pivot seat 131, the fourth pivot portion 62A is disposed in the second fastening slot 43A of the second fastening plate 4A, and the fourth pivot portion 62A can rotate relative to the second fastening slot 43A.

As mentioned above, according to the present invention, the second fastening plate 4A may further include a second limiting plate 44A disposed on the second plate body 41A, and the second limiting plate 44A is adjacent to the second fastening slot 43A. The second elastic member 6A may further include a second limiting portion 64A, where the second limiting portion 64A is connected to the fourth pivot portion 62A and is disposed in a turning manner with respect to the fourth pivot portion 62A, and the second limiting portion 64A abuts against the second limiting plate 44A. In addition, the structures of the second limiting portion 64A and the second limiting plate 44A are similar to those of the first limiting portion 54A and the first limiting plate 34A, and will not be described herein. In addition, the second fastening plate 4A may further include a plurality of second rib structures 45A disposed on the second plate body 41A. A length direction of each of the second rib structures 45A is perpendicular to a length direction of the second plate body 41A. It should be noted that the second rib structure 45A is similar to the first rib structure 35A in purpose, and will not be described herein.

Next, the third fastening plate 3B includes a third plate body 31B, a third locking portion 32B disposed on the third plate body 31B, and a third fastening slot 33B disposed on the third plate body 31B. The third elastic member 5B is connected between the third pivot seat 141 of the third side plate 14 and the third fastening slot 33B of the third fastening plate 3B. The third elastic member 5B includes a fifth pivot portion 51B, a sixth pivot portion 52B, and a third connecting portion 53B connected between the fifth pivot portion 51B and the sixth pivot portion 52B. In addition, the fifth pivot portion 51B is disposed in a third pivot seat 141 on the third side plate 14, and the fifth pivot portion 51B can rotate relative to the third pivot seat 141, the sixth pivot portion 52B is disposed in the third fastening slot 33B of the third fastening plate 3B, and the sixth pivot portion 52B can rotate relative to the third fastening slot 33B.

As mentioned above, the fourth fastening plate 4B includes a fourth plate body 41B, a fourth fastening portion 42B disposed on the fourth plate body 41B, and a fourth fastening slot 43B disposed on the fourth plate body 41B. The fourth elastic member 6B is connected between the fourth pivot seat 151 of the fourth side plate 15 and the fourth fastening slot 43B of the fourth fastening plate 4B. The fourth elastic member 6B includes a seventh pivot portion 61B, an eighth pivot portion 62B, and a fourth connecting portion 63B connected between the seventh pivot portion 61B and the eighth pivot portion 62B. In addition, the seventh pivot portion 61B is disposed in a fourth pivot seat 151 on the fourth side plate 15, and the seventh pivot portion 61B can rotate relative to the fourth pivot seat 151, the eighth pivot portion 62B is disposed in the fourth fastening slot 43B of the fourth fastening plate 4B, and the eighth pivot portion 62B can rotate relative to the fourth fastening slot 43B.

As mentioned above, the third fastening plate 3B may further include a third limiting plate 34B disposed on the third plate body 31B and a plurality of third rib structures 35B disposed on the third plate body 31B, and the third elastic member 5B may further include a third limiting portion 54B. In addition, the fourth fastening plate 4B may further include a fourth limiting plate 44B disposed on the fourth plate body 41B and a plurality of fourth rib structures 45B disposed on the fourth plate body 41B, and the fourth elastic member 6B may further include a fourth limiting portion 64B. Note that, the structures of the third limiting plate 34B, the third limiting portion 54B, the third rib structure 35B, the fourth limiting plate 44B, the fourth limiting portion 64B, and the fourth rib structure 45B are similar to those of the first limiting plate 34A, the first limiting portion 54A, and the first rib structure 35A, and will not be described again here.

Next, referring to fig. 4 to 11, the waterproof device U may further include a first elastic member 5A 'and a second elastic member 6A'. The other first elastic member 5A 'is disposed corresponding to the first elastic member 5A, and the other first elastic member 5A' is connected between the first side plate 12 and the first fastening plate 3A. The other second elastic member 6A 'is disposed corresponding to the second elastic member 6A, and the other second elastic member 6A' is connected between the second side plate 13 and the second fastening plate 4A. That is, the first elastic member 5A and the other first elastic member 5A 'are symmetrically disposed between the first side plate 12 and the first fastening plate 3A, and the second elastic member 6A and the other second elastic member 6A' are symmetrically disposed between the second side plate 13 and the second fastening plate 4A. Therefore, the elastic force of the first buckling plate 3A and the second buckling plate 4A buckled on the cover structure 2 and the shell structure 1 is further increased by using the other first elastic piece 5A 'and the other second elastic piece 6A'.

As mentioned above, the other first elastic member 5A 'includes a first pivot portion 51A', a second pivot portion 52A ', a first connecting portion 53A' connected between the first pivot portion 51A 'and the second pivot portion 52A', and a first limiting portion 54A 'connected to the second pivot portion 52A'. The first pivot portion 51A 'of the other first elastic member 5A' is disposed in the other first pivot seat 121 'on the first side plate 12, and the first pivot portion 51A' of the other first elastic member 5A 'can rotate relative to the other first pivot seat 121'. The second pivot portion 52A ' of the other first elastic member 5A ' is disposed in the other first fastening slot 33A ' of the first fastening plate 3A, the second pivot portion 52A ' of the other first elastic member 5A ' can rotate relative to the other first fastening slot 33A ', and the first limiting portion 54A ' of the other first elastic member 5A ' can abut against the first limiting plate 34A '.

As mentioned above, the other second elastic member 6A ' includes a third pivot portion 61A ', a fourth pivot portion 62A ', a second connecting portion 63A ' connected between the third pivot portion 61A ' and the fourth pivot portion 62A ', and a second limiting portion 64A ' connected to the fourth pivot portion 62A. The third pivot portion 61A 'of the other second elastic member 6A' is disposed in the other second pivot seat 131 'on the second side plate 13, and the third pivot portion 61A' of the other second elastic member 6A 'can rotate relative to the other second pivot seat 131'. The fourth pivot portion 62A ' of the other second elastic member 6A ' is disposed in the other second fastening slot 43A ' of the second fastening plate 4A, the fourth pivot portion 62A ' of the other second elastic member 6A ' can rotate relative to the other second fastening slot 43A ', and the second limiting portion 64A ' of the other second elastic member 6A ' can abut against the second limiting plate 44A '. In addition, the structures of the other first elastic member 5A 'and the other second elastic member 6A' are similar to those of the first elastic member 5A and the second elastic member 6A, respectively, and will not be described herein.

In the above description, it should be noted that the waterproof device U may further include a third elastic member 5B 'and a fourth elastic member 6B'. The other third elastic member 5B 'is disposed corresponding to the third elastic member 5B, and the other third elastic member 5B' is connected between the other third pivot seat 141 'of the third side plate 14 and the other third fastening groove 33B' of the third fastening plate 3B. The other fourth elastic member 6B 'is disposed corresponding to the fourth elastic member 6B, and the other fourth elastic member 6B' is connected between the other fourth pivot seat 151 'of the fourth side plate 15 and the other fourth fastening slot 43B' of the fourth fastening plate 4B. In addition, the other third elastic member 5B 'includes a fifth pivot portion 51B', a sixth pivot portion 52B ', a third connecting portion 53B' connected between the fifth pivot portion 51B 'and the sixth pivot portion 52B', and a third limiting portion 54B 'connected to the sixth pivot portion 52B', wherein the third limiting portion 54B 'can abut against the third limiting plate 34B'. In addition, the fourth elastic member 6B 'includes a seventh pivot portion 61B', an eighth pivot portion 62B ', a fourth connecting portion 63B' connected between the seventh pivot portion 61B 'and the eighth pivot portion 62B', and a fourth limiting portion 64B 'connected to the eighth pivot portion 62B', wherein the fourth limiting portion 64B 'can abut against the fourth limiting plate 44B'. In addition, the structures of the third elastic member 5B 'and the fourth elastic member 6B' are similar to the structures of the third elastic member 5B and the fourth elastic member 6B, respectively, and will not be described again here.

Next, referring to fig. 12, fig. 12 is a schematic cross-sectional view of the cross-section XII-XII of fig. 3. In the present invention, when the first fastening plate 3A is located at the first positioning position, the second pivot portion 52A of the first elastic member 5A is closer to the accommodating space 100 than the first pivot portion 51A. That is, the first elastic member 5A is disposed obliquely to provide an elastic force to make the first fastening plate 3A fastened on the cover structure 2. In addition, it should be noted that the second elastic member 6A, the third elastic member 5B and the fourth elastic member 6B also have the same function, and are not described herein.

As mentioned above, according to the present invention, a first predetermined distance D1 is provided between the first pivot portion 51A and the second pivot portion 52A of the first elastic member 5A, and a second predetermined distance D2 is provided between a bottom portion (not shown) of the first fastening plate 3A adjacent to the bottom plate 11 and the second pivot portion 52A, wherein the first predetermined distance D1 is greater than the second predetermined distance D2. Thus, the first fastening plate 3A can be moved to the first disengaged position as shown in fig. 7, and the convenience of assembly can be increased when the first elastic member 5A is installed between the first fastening plate 3A and the first side plate 12.

Next, referring to fig. 1 again, and referring to fig. 13 and 14 together, fig. 13 is a schematic cross-sectional view of the section XIII-XIII of fig. 4, and fig. 14 is an enlarged schematic view of the section XIV of fig. 13. The housing structure 1 may further comprise a first connection frame 16 and a second connection frame 17. The first connection frame 16 is disposed between the first side plate 12 and the third side plate 14, the second connection frame 17 is disposed between the second side plate 13 and the third side plate, and the first connection frame 16 includes at least one first drain hole 160, and the second connection frame 17 includes at least one second drain hole 170. In addition, the space between the third fastening plate 3B and the third side plate 14 may be communicated with the space between the first fastening plate 3A and the first side plate 12 through the first drain hole 160, and the space between the third fastening plate 3B and the third side plate 14 may be communicated with the space between the second fastening plate 4A and the second side plate 13 through the second drain hole 170. Thus, when liquid (e.g., rainwater) flows into the space between the third fastening plate 3B and the third side plate 14, the liquid can be introduced into the space between the first fastening plate 3A and the first side plate 12 and the space between the second fastening plate 4A and the second side plate 13 by the first drain hole 160 and the second drain hole 170, respectively. Then, the liquid can be discharged through the gap between the first fastening plate 3A and the first side plate 12 and the gap between the second fastening plate 4A and the second side plate 13.

Advantageous effects of the embodiment

One of the advantages of the present invention is that the waterproof device U provided by the present invention can utilize the technical scheme that the first fastening plate 3A can reciprocate between a first positioning position and a first disengaging position relative to the first side plate 12, and the second fastening plate 4A can reciprocate between a second positioning position and a second disengaging position relative to the second side plate 13, and that the first fastening portion 32A is fastened on the first abutting portion 22 when the first fastening plate 3A is located at the first positioning position, and the second fastening portion 42A is fastened on the second abutting portion 23 when the second fastening plate 4A is located at the second positioning position, so as to improve the waterproof effect of the waterproof device U.

The above disclosure is only a preferred embodiment of the present invention and is not intended to limit the scope of the invention as claimed, so that all equivalent technical changes made by the application of the specification and the drawings are included in the scope of the invention as claimed.

Claims

1. A waterproof apparatus, the waterproof apparatus comprising:

the shell structure comprises a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the first side plate, the second side plate, the third side plate and the fourth side plate are arranged around the periphery of the bottom plate in a surrounding manner, the third side plate is connected between the first side plate and the second side plate, the fourth side plate is connected between the first side plate and the second side plate, and the bottom plate, the first side plate, the second side plate, the third side plate and the fourth side plate jointly surround to form a containing space;

the cover body structure is arranged on the shell structure and covers the accommodating space, and the cover body structure is abutted against the first side plate, the second side plate, the third side plate and the fourth side plate, wherein the cover body structure comprises a cover body, a first abutting part and a second abutting part, and the first abutting part and the second abutting part are arranged on the cover body;

the first buckling plate is arranged adjacent to the first side plate and comprises a first plate body, a first clamping part arranged on the first plate body and a first buckling groove arranged on the first plate body;

the second buckling plate is arranged adjacent to the second side plate and corresponds to the first buckling plate, and comprises a second plate body, a second clamping part arranged on the second plate body and a second buckling groove arranged on the second plate body;

the first elastic piece is connected between the first side plate and the first buckling plate, and comprises a first pivoting part, a second pivoting part and a first connecting part connected between the first pivoting part and the second pivoting part, wherein the first pivoting part is arranged in a first pivoting seat on the first side plate and can rotate relative to the first pivoting seat, the second pivoting part is arranged in a first buckling groove of the first buckling plate, and the second pivoting part can rotate relative to the first buckling groove; and

the second elastic piece is connected between the second side plate and the second buckling plate, and comprises a third pivoting part, a fourth pivoting part and a second connecting part connected between the third pivoting part and the fourth pivoting part, wherein the third pivoting part is arranged in a second pivoting seat on the second side plate and can rotate relative to the second pivoting seat, the fourth pivoting part is arranged in a second buckling groove of the second buckling plate, and the fourth pivoting part can rotate relative to the second buckling groove;

the first buckling plate can reciprocate between a first positioning position and a first disengaging position relative to the first side plate, and the second buckling plate can reciprocate between a second positioning position and a second disengaging position relative to the second side plate;

when the first buckling plate is located at the first locating position, the first clamping part is buckled on the first abutting part, and when the second buckling plate is located at the second locating position, the second clamping part is buckled on the second abutting part.

2. The waterproof device according to claim 1, further comprising: the gasket is arranged between the shell structure and the cover body structure and surrounds the accommodating space, wherein when the first buckling plate is positioned at the first positioning position and the second buckling plate is positioned at the second positioning position, the gasket can be abutted against the shell structure and the cover body structure so as to seal the accommodating space.

3. The waterproof device according to claim 1, further comprising: the first elastic piece is arranged corresponding to the first elastic piece, the first elastic piece is connected between the first side plate and the first buckling plate, the second elastic piece is arranged corresponding to the second elastic piece, and the second elastic piece is connected between the second side plate and the second buckling plate; the first pivot part of the other first elastic piece is arranged in the other first pivot seat on the first side plate, the first pivot part of the other first elastic piece can rotate relative to the other first pivot seat, the second pivot part of the other first elastic piece is arranged in the other first buckling groove of the first buckling plate, and the second pivot part of the other first elastic piece can rotate relative to the other first buckling groove; the second elastic piece comprises a second pivot joint part, a second pivot joint part and a second connecting part connected between the second pivot joint part of the second elastic piece and the second pivot joint part of the second elastic piece, the second pivot joint part of the second elastic piece is arranged in the second pivot joint seat on the second side plate, the second pivot joint part of the second elastic piece can rotate relative to the second pivot joint seat, the fourth pivot joint part of the second elastic piece is arranged in the second buckle groove of the second buckle plate, and the fourth pivot joint part of the second elastic piece can rotate relative to the second buckle groove.

4. The waterproof device according to claim 1, further comprising: the locking parts are arranged on the first buckling plate and the first side plate, and the other locking parts are arranged on the second buckling plate and the second side plate.

5. The waterproof device according to claim 1, further comprising: a third buckling plate, a fourth buckling plate, a third elastic piece and a fourth elastic piece; the third buckling plate is arranged adjacent to the third side plate and comprises a third plate body, a third clamping part arranged on the third plate body and a third buckling groove arranged on the third plate body; the fourth buckling plate is arranged adjacent to the fourth side plate and comprises a fourth plate body, a fourth clamping part arranged on the fourth plate body and a fourth buckling groove arranged on the fourth plate body; the third elastic piece is connected between the third side plate and the third buckling plate, and comprises a fifth pivoting part, a sixth pivoting part and a third connecting part connected between the fifth pivoting part and the sixth pivoting part, wherein the fifth pivoting part is arranged in a third pivoting seat on the third side plate and can rotate relative to the third pivoting seat, the sixth pivoting part is arranged in a third buckling groove of the third buckling plate, and the sixth pivoting part can rotate relative to the third buckling groove; the fourth elastic piece comprises a seventh pivoting part, an eighth pivoting part and a fourth connecting part connected between the seventh pivoting part and the eighth pivoting part, wherein the seventh pivoting part is arranged in a fourth pivoting seat on the fourth side plate and can rotate relative to the fourth pivoting seat, the eighth pivoting part is arranged in a fourth buckling groove of the fourth buckling plate and can rotate relative to the fourth buckling groove.

6. The waterproof device of claim 5, wherein the housing structure further comprises a first connection frame and a second connection frame, the first connection frame is disposed between the first side plate and the third side plate, the second connection frame is disposed between the second side plate and the third side plate, the first connection frame comprises at least one first drainage hole, and the second connection frame comprises at least one second drainage hole.

7. The waterproof device of claim 1, wherein the first fastening plate further comprises a first limiting plate disposed on the first plate body, and the first limiting plate is adjacent to the first fastening groove; the second buckling plate further comprises a second limiting plate arranged on the second plate body, and the second limiting plate is adjacent to the second buckling groove; the first elastic piece further comprises a first limiting part, wherein the first limiting part is connected with the second pivoting part and is arranged in a turning way relative to the second pivoting part, and the first limiting part is propped against the first limiting plate; the second elastic piece further comprises a second limiting part, the second limiting part is connected to the fourth pivoting part and is arranged in a turning way relative to the fourth pivoting part, and the second limiting part abuts against the second limiting plate.

8. The waterproof device of claim 1, wherein the first fastening plate further comprises a plurality of first rib structures disposed on the first plate body, a length direction of each of the first rib structures being perpendicular to a length direction of the first plate body, and the second fastening plate further comprises a plurality of second rib structures disposed on the second plate body, a length direction of each of the second rib structures being perpendicular to a length direction of the second plate body.

9. The waterproof device of claim 1, wherein a first predetermined distance is provided between the first pivot portion and the second pivot portion, and a second predetermined distance is provided between a bottom portion of the first fastening plate adjacent to the bottom plate and the second pivot portion, and the first predetermined distance is greater than the second predetermined distance.

10. The waterproof device of claim 1, wherein the second pivot portion is closer to the accommodating space than the first pivot portion when the first fastening plate is located at the first positioning position.