CN210576746U

CN210576746U - Integrated waterproof switch socket

Info

Publication number: CN210576746U
Application number: CN201922056482.3U
Authority: CN
Inventors: 赵立锋; 金迪; 胡均斌; 吴礼红
Original assignee: Ningbo Gongniu Electric Appliances Co Ltd
Current assignee: Ningbo Gongniu Electric Appliances Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-05-19
Anticipated expiration: 2029-11-25

Abstract

The utility model provides a waterproof switch socket of integral type belongs to electrical apparatus technical field, include: the base is downwards sunken along the thickness direction of the base to form a concave cavity, and a plurality of connecting holes are formed in the concave cavity; the switch assembly is detachably connected to the bottom of the cavity of the concave cavity; the face cover is movably and rotatably connected with the base. The utility model provides a pair of waterproof switch socket of integral type sets up splashproof functional structure and switch module are integrated to solve the problem that is not general between splashproof functional structure and the switch module, and made things convenient for switch socket's installation, in addition, because base itself is through injection moulding, guaranteed switch socket's waterproof performance.

Description

Integrated waterproof switch socket

Technical Field

The utility model belongs to the technical field of electrical apparatus, a socket, especially a waterproof switch socket of integral type are related to.

Background

With the development of society, the requirements of modern home decoration on switch sockets of electrical products are higher and higher. The switch socket not only can be installed in conventional indoor, and the occasion of application also can more and more diversified: such as bathrooms, open balconies, garden enclosures. The indoor environment is transferred to a specific scene or directly moved to the outdoor environment. In such a wet environment or outdoors, the direct impact of rain exists, and there is a serious safety hazard. The existing solution is to install a special splash-proof box outside the socket, and to stick a layer of waterproof foam on the back of the splash-proof box.

However, the above technical solution is to coat a splash-proof box on the basis of the original socket, and such a technical solution has the following two disadvantages:

firstly, the installation of the splash box is inconvenient. Because the anti-splash box is arranged between the bottom box and a product, the anti-splash box needs to be positioned, a screw hole is designed on a rear seat of the anti-splash box, and the original installation of the product lock screw only needs to be aligned to two holes, so that three holes are required to be aligned, the alignment capability is poor, and the installation efficiency of a user is low; in order to achieve the waterproof function on the back surface, waterproof foam is required to be adhered to the back surface of the anti-splash box, so that the user experience is poor;

secondly, the anti-splash box cannot be matched with all switch sockets on the market. The splash-proof box is limited by the standard mounting hole distance of 60.3mm of the bottom box, and the mounting screw holes on the two sides are all designed on the platform protruding from the rear seat and are of a closed round hole structure. When the structure leads to the assembly of products on the fixing frame, the screw hole platform of the splash-proof box rear seat interferes with the blocking rib on one side of the mounting hole of the fixing frame, so that all products on the market cannot be met, and partial switch socket products cannot be normally mounted.

In summary, a socket which is convenient to install and can solve the problem that a splash-proof functional structure is not universal with an original switch socket needs to be designed.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a simple to operate to can solve the socket of splashproof functional structure and the not general problem of original switch socket.

The purpose of the utility model can be realized by the following technical proposal: an integral waterproof switch socket comprising: the base is downwards sunken along the thickness direction of the base to form a concave cavity, and a plurality of connecting holes are formed in the concave cavity; the switch assembly is detachably connected to the bottom of the cavity of the concave cavity; the face cover is movably and rotatably connected with the base.

In the waterproof switch socket of an integral type, the cavity is the echelonment structure setting, divide into last cavity and lower cavity that communicate each other, and wherein, lower cavity is as the installation space of switch socket subassembly in the switch module, goes up the installation space of cavity as panel in the switch module, and the connecting hole is located the both sides at the bottom of last cavity.

In the waterproof switch socket of an integral type in foretell, the joint position of cavity and switch socket subassembly down and go up the joint position integrated setting between cavity and the panel.

In the above-mentioned waterproof switch socket of integral type, when the panel joint in the switch module was in last cavity chamber bottom, just will offer the connecting hole cover at last cavity chamber bottom.

In the above-mentioned waterproof switch socket of integral type, be provided with first draw-in groove in the one end of last cavity, and install first sealing member in this first draw-in groove.

In the above-mentioned waterproof switch socket of integral type, be provided with a U type recess in the one end of face lid, and be provided with the second draw-in groove on the cell wall of U type recess, wherein, install the second sealing member in the second draw-in groove.

In foretell waterproof switch socket of integral type, one side of first sealing member and second sealing member is the plane setting, and the opposite side is the cambered surface setting.

In the above-mentioned one-piece waterproof switch socket, an annular skirt edge in a closed shape is provided along the back surface of the cavity bottom of the lower concave cavity, wherein a soft plastic is embedded in the skirt edge.

In the above-mentioned waterproof switch socket of integral type, through unsmooth cooperation between base and the face lid.

In the above-mentioned one-piece waterproof switch socket, two sides of the base are respectively provided with a protrusion/recess, and two sides of the face cover corresponding to the base are respectively provided with a recess/protrusion.

In the above-mentioned waterproof switch socket of integral type, the base adopts the mode of once injection moulding to make, and soft plastics adopts the mode of secondary packing to mould plastics in the shirt rim of base.

Compared with the prior art, the utility model provides a pair of waterproof switch socket of integral type sets up splashproof functional structure and switch block are integrated to solve not general problem between splashproof functional structure and the switch block, and made things convenient for switch socket's installation, in addition, because base itself is through injection moulding, guaranteed switch socket's waterproof performance.

Drawings

Fig. 1 is a schematic structural diagram of an integral waterproof switch socket in an open state.

Fig. 2 is a schematic structural view of the integrated waterproof switch socket at another viewing angle in the open state.

Fig. 3 is a schematic view of a partial structure of an integrated waterproof switch socket in an open state.

Fig. 4 is a schematic view of a partial structure of an integrated waterproof switch socket in an open state.

Fig. 5 is a schematic structural diagram of a base according to a preferred embodiment of the present invention.

Fig. 6 is a schematic structural view of a front cover according to a preferred embodiment of the present invention.

In the figure, 100, the base; 110. connecting holes; 120. an upper concave cavity; 130. a lower concave cavity; 140. a first card slot; 150. a fastener; 160. a skirt edge; 170. a convex portion; 200. a switch assembly; 210. a switch-socket assembly; 220. a panel; 300. a face cover; 310. a U-shaped groove; 320. a second card slot; 330. a clamping block; 340. a recess; 400. a first seal member; 500. a second seal member; 600. soft plastic.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 6, the utility model provides a pair of waterproof switch socket of integral type, include: a base 100 recessed downward in a thickness direction of the base 100 to form a cavity, and a plurality of connection holes 110 are formed on the cavity; the switch assembly 200 is detachably connected to the bottom of the cavity; the face cover 300 is movably and rotatably connected to the base 100.

In this embodiment, the switch assembly 200 is integrally mounted on the base 100, and the base 100 is movably and rotatably connected with the face cover 300, wherein the base 100 not only serves as a mounting carrier of the switch assembly 200, but also is combined with the face cover 300 to form a splash-proof box with a "splash-proof function", that is, in this embodiment, a structure with the "splash-proof function" is directly connected with the switch assembly 200 to form an integrated structure, thereby solving the problem of non-universality between the structure with the "splash-proof function" and the switch assembly 200, and in addition, in this embodiment, through the connecting hole 110 on the bottom of the cavity, the direct connection between the socket and the wall is realized, and the convenience in socket installation is improved.

In addition, in the present embodiment, the base 100 is formed by one-time injection molding, so as to improve the waterproof performance of the base 100.

The utility model provides a pair of waterproof switch socket of integral type sets up splashproof functional structure and switch module 200 are integrated to solve not general problem between splashproof functional structure and the switch module 200, and made things convenient for switch socket's installation, in addition, because base 100 itself is through injection moulding, guaranteed switch socket's waterproof performance.

Preferably, as shown in fig. 1 to 6, the cavity is disposed in a stepped structure and is divided into an upper cavity 120 and a lower cavity 130 which are communicated with each other, wherein the lower cavity 130 is used as an installation space of a switch socket assembly 210 in a switch assembly 200, the upper cavity 120 is used as an installation space of a panel 220 in the switch assembly 200, and the connection holes 110 are located at two sides of the bottom of the upper cavity 120.

In this embodiment, the recessed cavity 130 and the switch socket assembly 210 are detachably connected, and generally, a snap connection is adopted, so as to facilitate the installation and the detachment thereof; the upper cavity 120 and the panel 220 are also detachably connected, and generally adopt a snap connection, wherein it is further preferable that the clamping position of the lower cavity 130 and the switch socket assembly 210 and the clamping position of the upper cavity 120 and the panel 220 are integrally arranged (at the same position), so as to simplify the connection between the base 100 and the switch assembly 200.

It is further preferable that the connection hole 110 opened at the bottom of the upper cavity 120 is exactly covered when the panel 220 of the switch assembly 200 is fastened to the bottom of the upper cavity 120. That is, when the whole switch socket is connected to the wall, the connection portion (the position of the connection hole 110) covers the lower portion of the panel 220, and when the cover 300 is opened, on one hand, the aesthetic property of the whole switch socket is improved, and on the other hand, the connection portion between the switch socket and the wall is prevented from being corroded by water vapor, so that the reliability of connection between the switch socket and the wall is improved, and the service life of the switch socket is prolonged.

Preferably, as shown in fig. 1 to 6, the upper cavity 120 is configured in a "convex" shape, wherein a first locking groove 140 is disposed at one end (the end away from the end movably and rotatably connected with the face cover 300) of the upper cavity 120, and a first sealing member 400 is installed in the first locking groove 140.

Preferably, as shown in fig. 1 to 6, a U-shaped groove 310 is provided at one end (an end away from the end movably and rotatably connected to the base 100) of the face cover 300, and a second locking groove 320 is provided on a groove wall of the U-shaped groove 310, wherein a second sealing member 500 is installed in the second locking groove 320.

In this embodiment, when the base 100 is closed by the cover 300, the first sealing element 400 located in the first card slot 140 and the second sealing element 500 located in the second card slot 320 are just attached to each other, wherein the first sealing element 400 and the second sealing element 500 not only serve as a "splash door" when the switch socket works in a humid environment, but also serve as a "routing channel" for the plug cable, thereby improving the waterproof performance of the switch socket.

Further preferably, the first locking groove 140 and the second locking groove 320 are both arranged in a C-shaped structure, wherein the first sealing element 400 and the first locking groove 140 are in nested clamping connection, and the second sealing element 500 and the second locking groove 320 are in nested clamping connection, so that the first sealing element 400 and the second sealing element 500 can be conveniently installed and replaced.

Further preferably, since the first seal 400 and the second seal 500 have the same structure, the first seal 400 and the second seal 500 will be collectively referred to as a seal as well as the description.

Wherein, one side (the side installed towards the switch component 200) of the sealing member is arranged as a plane, and the other side of the sealing member is arranged as an arc surface.

In the present embodiment, one side of the sealing member is set as a plane, and the other side is set as an arc surface, which is determined by the shape and structure of the base 100 and the cover 300, on the one hand, and the arc surface design can better improve the waterproof performance of the switch socket on the other hand.

Preferably, as shown in fig. 1 to 6, the base 100 and the surface cover 300 are connected by a snap fit, wherein two opposite fasteners 150 are disposed on the base 100, and two engaging blocks 330 engaged with the corresponding fasteners 150 are disposed on the surface cover 300.

In the present embodiment, the opening and closing of the face cover 300 is facilitated by the snap connection between the base 100 and the face cover 300.

Preferably, as shown in fig. 1 to 6, a closed annular skirt 160 is disposed along the back of the cavity bottom of the lower cavity 130, wherein a soft plastic 600 is embedded in the skirt 160.

In the present embodiment, the skirt 160 and the soft plastic 600 are formed by injection molding, that is, the skirt 160 is formed by injection molding of the base 100 at one time, and the soft plastic 600 is formed by filling the skirt 160 at one time, so that the switch socket in the present embodiment is manufactured by "two-shot injection molding". In addition, in the embodiment, the soft plastic may be an elastic material such as TPE, TPV, TPR, TPU, TPO, etc.

In the prior art, if the waterproof performance of the original switch socket is to be improved, a splash-proof box is added on the basis of the original switch socket, and the bottom of the splash-proof box is generally filled with adhesive plastic, and the manufacturing process of the adhesive plastic is realized by adhering waterproof materials by glue; secondly, the consistency is poor, and the glue can be degummed when meeting water, so that the risk of water-proof failure is avoided.

The soft plastic in the embodiment is installed on the skirt edge 160 in an injection molding mode, so that a manual gluing process is omitted, the production efficiency is improved, the risk of glue degumming is effectively solved, and the waterproof performance of the switch socket is greatly improved. In addition, the smoothness of the edge of the base 100 is ensured by injection molding of soft plastics, smooth installation between the base 100 and a wall body is realized, and the waterproof performance is further improved.

Preferably, as shown in fig. 1 to 6, the base 100 and the face cover 300 are connected by a male-female fit to achieve a rotatable connection therebetween.

Further preferably, the base 100 is provided with a protrusion 170/recess on each side, and the cover 300 is provided with a recess 340/protrusion on each side.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a waterproof switch socket of integral type which characterized in that includes:

the base (100) is downwards sunken along the thickness direction of the base (100) to form a concave cavity, and a plurality of connecting holes (110) are formed in the concave cavity;

the switch assembly (200) is detachably connected to the bottom of the cavity;

the surface cover (300) is movably and rotatably connected with the base (100).

2. The waterproof switch socket of claim 1, wherein the cavity is a stepped structure and is divided into an upper cavity (120) and a lower cavity (130) which are communicated with each other, the lower cavity (130) is used as an installation space of the switch socket assembly (210) in the switch assembly (200), the upper cavity (120) is used as an installation space of the panel (220) in the switch assembly (200), and the connecting holes (110) are located on two sides of the bottom of the upper cavity (120).

3. An integral waterproof switch socket according to claim 2, characterized in that the clamping position of the lower cavity (130) and the switch socket assembly (210) and the clamping position between the upper cavity (120) and the panel (220) are integrally arranged.

4. The waterproof switch socket of claim 2, wherein when the panel (220) of the switch assembly (200) is fastened to the bottom of the upper cavity (120), the panel covers the connecting hole (110) formed in the bottom of the upper cavity (120).

5. The waterproof switch socket of claim 2, wherein a first slot (140) is formed at one end of the upper cavity (120), and a first sealing member (400) is installed in the first slot (140).

6. The one-piece waterproof switch socket according to claim 5, wherein a U-shaped groove (310) is formed at one end of the face cover (300), and a second locking groove (320) is formed on a wall of the U-shaped groove (310), wherein a second sealing member (500) is installed in the second locking groove (320).

7. The waterproof switch socket of claim 6, characterized in that, the first sealing member (400) and the second sealing member (500) are both arranged in a plane on one side and in an arc on the other side.

8. The waterproof switch socket of claim 2, wherein a closed annular skirt (160) is provided along the back of the bottom of the lower cavity (130), and a soft plastic (600) is embedded in the skirt (160).

9. The waterproof switch socket of claim 1, wherein the base (100) and the cover (300) are engaged with each other by means of a male-female engagement.

10. The waterproof switch socket of claim 8, wherein the base (100) is made by one-time injection molding, and the soft plastic (600) is injection molded in the skirt (160) of the base (100) by two-time filling.