Waterproof socket

Abstract

The utility model discloses a waterproof socket, which relates to the technical field of sockets and comprises a socket fixing plate, a plug unit, a fixing unit and a waterproof unit. The front end of the socket fixing plate is provided with a fixing unit. The plug unit comprises a sealing circular plate, a contact pin, a sealing column and a wire, the rear end of the sealing circular plate is fixedly connected with the contact pin, the front end of the sealing circular plate is fixedly connected with the sealing column, and the upper end of the sealing column is fixedly connected with the wire; the fixing unit is installed on the socket fixing plate. The waterproof unit is installed on the fixing unit, the contact pins are inserted into the jacks to be sealed through the sealing circular plates, the waterproof effect is achieved, after the plug is inserted into the socket, the sealing columns can seal the circular holes in the front of the sealing device, conductive transmission is conducted through the wires, and therefore the waterproof effect is achieved. Multiple sealing effects can be achieved, and waterproof sealing can be achieved during use.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a waterproof socket. Background Art

[0002] A socket is a socket that has one or more circuit connections that can be inserted. Various wiring plugs can be inserted through it to facilitate connection with other circuits. The socket is an electrical device that provides a power interface for household appliances. It is also an electrical accessory that is used more frequently in residential electrical design. It has a very close relationship with people's lives.

[0003] Among them, the prior art discloses a waterproof socket with authorization announcement number CN203839592U, wherein the socket body is provided with an annular waterproof ring surrounding the socket hole, the annular waterproof ring is integrally arranged with the socket body, the annular waterproof ring is generally trumpet-shaped, the smaller end is connected to the socket body as a whole, and the larger end faces outward, the annular waterproof ring is provided with a water retaining cover that can cover the upper half of the annular waterproof ring, the water retaining cover is generally semicircular, and the water retaining cover comprises a semi-annular retaining ring with the same axial cross-section shape as the axial cross-section of the annular waterproof ring, and an arc-shaped cover body, the end of the semi-annular retaining ring with a smaller inner diameter faces the socket body, and the larger end is integrally connected with the arc-shaped cover body, the semi-annular retaining ring is sleeved on the upper half of the annular waterproof retaining ring, the semi-annular retaining ring is slidably connected to the socket body, and the center of the arc-shaped cover body is provided with a wire groove that runs through the wall of the arc-shaped cover body.

[0004] The prior art cannot achieve multiple sealing effects, and the sealing effect is poor during use. Therefore, we propose a waterproof socket. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a waterproof socket which can achieve multiple sealing effects and can achieve complete sealing when in use, thereby effectively solving the problems in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waterproof socket, comprising a socket fixing plate, a plug unit, a fixing unit, and a waterproof unit;

[0008] Socket fixing plate: A fixing unit is installed at the front end;

[0009] Plug unit: comprising a sealing circular plate, a plug pin, a sealing column and a wire, wherein the rear end of the sealing circular plate is fixedly connected to the plug pin, the front end of the sealing circular plate is fixedly connected to the sealing column, and the upper end of the sealing column is fixedly connected to the wire;

[0010] Fixed unit: installed on the socket fixing plate, the fixed unit includes a sealing clamping frame, a socket body and a clamping block;

[0011] Waterproof unit: installed on the fixed unit, the waterproof unit includes a waterproof circular groove, a socket and a circular slide groove, and also includes an arc-shaped fixed sealing plate, an arc-shaped sliding sealing plate, a pulling block, a spring telescopic rod and a pressing block. The arc-shaped sliding sealing plate can slide in the circular slide groove to cooperate with the arc-shaped fixed sealing plate to form a seal for the waterproof circular groove and the plug unit.

[0012] The pin is inserted into the socket to be sealed through the sealing circular plate to achieve a waterproof effect. After the plug is inserted into the socket, the sealing column can seal the circular holes on the front of the sealing device and transmit electricity through the wire to achieve a waterproof effect.

[0013] Furthermore, a sealing card frame is fixedly connected to the middle of the front end of the socket fixing plate, and two card blocks are fixedly connected to the left and right ends of the socket body. The sealing card frame is carded with the socket body through the card blocks, and the socket body is sealed with the sealing card frame. The socket body is fixed with the sealing card frame through the card blocks, thereby achieving the function of fixing the socket body.

[0014] Furthermore, a cover plate is also included, and the upper front end of the socket fixing plate is fixedly connected with the cover plate, and the cover plate protrudes outward relative to the socket body, and the upper and lower positions of the cover plate and the waterproof unit correspond. The cover plate is used to cover the top of the device, and the water flows out from both sides through the arc, which is used to shield the socket for waterproofing, thereby achieving a waterproof effect.

[0015] Furthermore, a circular waterproof groove is provided in the middle of the upper end of the socket body, a plug hole is provided in the middle of the waterproof groove, and a circular slide groove is provided outside the waterproof groove at the upper end of the socket body. The waterproof groove and the sealing circular plate are fitted together to achieve the function of sealing and waterproofing, the pin and the plug hole are connected and electrically conductive, and the circular slide groove is used to achieve the function of sliding the sealing device.

[0016] Furthermore, an arc-shaped fixed sealing plate is fixedly connected to the upper end of the socket body, an arc-shaped sliding sealing plate is slidably connected in the circular slide groove, an arc-shaped sliding sealing plate is slidably connected to the inner side of the arc-shaped fixed sealing plate, a pulling block is fixedly connected to one end of the arc-shaped sliding sealing plate, a spring telescopic rod is fixedly connected to the left side of the upper end of the socket body, and a pressing block is fixedly connected to the upper end of the spring telescopic rod. The arc-shaped sliding sealing plate is driven to slide on the circular slide groove by the pulling block, and the device is sealed by the arc-shaped fixed sealing plate and the arc-shaped sliding sealing plate, thereby achieving a waterproof effect, and the pressing block is reset by the spring telescopic rod. When the pressing block is pressed, the pressing block and the spring telescopic rod fix the pulling block, thereby achieving the effect of limiting the sealing device.

[0017] Furthermore, it also includes a socket fixing hole and a fixing bolt. The socket fixing hole is formed at the four corners of the front end of the socket fixing plate. The inner side of the socket fixing hole is threadedly connected with the fixing bolt. The fixing bolt fixes the socket fixing plate through the socket fixing hole, thereby achieving the purpose of fixing the device.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] This waterproof socket has the following advantages:

[0020] 1. This waterproof socket can achieve multiple sealing effects. Through a variety of sealing devices and sealing methods, the socket can be sealed in a variety of ways to achieve a sealing effect on the socket and ensure a waterproof effect during use.

[0021] 2. This waterproof socket can be completely sealed when in use. When the plug is inserted, the sealing device rotates to waterproof the tail of the socket, and the upper shielding device waterproofs the waterproof socket, forming multiple waterproofing, thereby achieving a better waterproof effect when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of a waterproof socket of the utility model;

[0023] Figure 2 for Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0024] Figure 3 This is a schematic diagram of the side structure of a waterproof socket of the utility model;

[0025] In the figure: 1 socket fixing plate, 2 socket fixing hole, 3 plug unit, 31 sealing circular plate, 32 pin, 33 sealing column, 34 wire, 4 fixing unit, 41 sealing clamping frame, 42 socket body, 43 clamping block, 44 cover plate, 5 waterproof unit, 51 waterproof circular groove, 52 socket, 53 circular slide groove, 54 arc-shaped fixed sealing plate, 55 arc-shaped sliding sealing plate, 56 pulling block, 57 spring telescopic rod, 58 pressing block, 6 fixing bolts. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-3 , this embodiment provides a waterproof socket technical solution:

[0028] A waterproof socket comprises a socket fixing plate 1, a plug unit 3, a fixing unit 4 and a waterproof unit 5; the waterproof socket can be arranged on a wall for power supply.

[0029] Socket fixing plate 1: A fixing unit 4 is installed at the front end; the socket fixing plate 1 serves as a base plate.

[0030] Plug unit 3: includes a sealing circular plate 31, a plug pin 32, a sealing column 33 and a wire 34. The rear end of the sealing circular plate 31 is fixedly connected with the plug pin 32, which is specifically a columnar or sheet-shaped conductive pin. The front end of the sealing circular plate 31 is fixedly connected with the sealing column 33, and the upper end of the sealing column 33 is fixedly connected with the wire 34, which is used for conduction. The plug pin 32 is inserted into the jack to be sealed by the sealing circular plate 31 to achieve a waterproof effect. After the plug is inserted into the socket, the sealing column 33 can seal the circular holes on both front sides of the sealing device, and conduct electricity through the wire 34 to achieve a waterproof effect.

[0031] like Figure 3As shown, the fixing unit 4 is installed on the socket fixing plate 1; the fixing unit 4 comprises a sealing card frame 41, a socket body 42 and a card block 43. The front middle of the socket fixing plate 1 is fixedly connected with the sealing card frame 41, and the left and right ends of the socket body 42 are fixedly connected with two card blocks 43. The sealing card frame 41 is carded with the socket body 42 through the card blocks 43. The socket body 42 is located inside the sealing card frame 41. The socket body 42 is sealed and connected with the sealing card frame 41. The sealing card frame 41 has a sealing effect on the socket body 42. The socket body 42 is fixed to the sealing card frame 41 through the card blocks 43, so as to achieve the effect of fixing the socket body.

[0032] The socket fixing plate 1 further comprises a cover plate 44, which is fixedly connected to the upper front end of the socket fixing plate 1, and the cover plate 44 protrudes outward relative to the socket body 42, and the cover plate 44 corresponds to the upper and lower positions of the waterproof unit 5. The cover plate 44 covers the upper part of the device, and the arc structure allows water to flow out from both sides, which is used to shield the socket for waterproofing, thereby achieving the effect of preventing water or rain.

[0033] like Figure 1 As shown, the waterproof unit 5 is installed on the fixed unit 4, and the waterproof unit 5 includes a waterproof circular groove 51, a plug hole 52 and a circular slide groove 53. A circular waterproof circular groove 51 is provided in the middle of the upper end of the socket body 42, and a plug hole 52 is provided in the middle of the waterproof circular groove 51. The plug hole 52 corresponds to the plug pin 32 one by one. A circular slide groove 53 is provided on the outer side of the waterproof circular groove 51 at the upper end of the socket body 42. The circular slide groove 53 is specifically a circular groove. The waterproof circular groove 51 is fitted with the sealing circular plate 31 to achieve the effect of sealing and waterproofing, the plug pin 32 is connected to the plug hole 52 for electrical connection, and the circular slide groove 53 is used to slide the sealing device.

[0034] It also includes an arc-shaped fixed sealing plate 54, an arc-shaped sliding sealing plate 55, a pulling block 56, a spring telescopic rod 57 and a pressing block 58. The upper end of the socket body 42 is fixedly connected with the arc-shaped fixed sealing plate 54, the upper end of the circular slide groove 53 is slidably connected with the arc-shaped sliding sealing plate 55, and the inner side of the arc-shaped fixed sealing plate 54 is slidably connected with the arc-shaped sliding sealing plate 55. The arc-shaped sliding sealing plate 55 can slide in the circular slide groove 53 to cooperate with the arc-shaped fixed sealing plate 54 to form a seal for the waterproof circular groove 51 and the plug unit 3.

[0035] The right end of the arc-shaped sliding sealing plate 55 is fixedly connected with a pulling block 56 , which is connected to the arc-shaped sliding sealing plate 55 . The left upper end of the socket body 42 is fixedly connected with a spring telescopic rod 57 , and the upper end of the spring telescopic rod 57 is fixedly connected with a pressing block 58 .

[0036] The pulling block 56 drives the arc-shaped sliding sealing plate 55 to slide on the circular slide groove 53, and the device is sealed by the arc-shaped fixed sealing plate 54 and the arc-shaped sliding sealing plate 55, so as to achieve the waterproof effect, and the pressing block 58 is reset by the spring telescopic rod 57. When the pressing block 58 is pressed, the pressing block 58 and the spring telescopic rod 57 fix the pulling block 56, so as to achieve the effect of limiting the sealing device.

[0037] like Figure 1 As shown, it also includes a socket fixing hole 2 and a fixing bolt 6. The socket fixing hole 2 is formed at the four corners of the front end of the socket fixing plate 1. The inner side of the socket fixing hole 2 is threadedly connected with the fixing bolt 6. The fixing bolt 6 fixes the socket fixing plate 1 through the socket fixing hole 2, thereby achieving the purpose of fixing the device.

[0038] The working principle of a waterproof socket provided by the utility model is as follows:

[0039] The pin 32 is inserted into the jack 52, and the surface contact is made by the sealing circular plate 31 to form a seal, thereby achieving a waterproof effect. After the plug is inserted into the socket, the sealing column 33 can seal the circular hole in front of the sealing device (the circular hole is composed of the groove of the arc-shaped fixed sealing plate 54 and the groove of the arc-shaped sliding sealing plate 55), and conduct electricity through the wire 34, thereby achieving a waterproof effect.

[0040] The socket body 42 is fixed to the sealing clamping frame 41 through the clamping block 43 , thereby achieving the function of fixing the socket body 42 .

[0041] The top of the device is covered by a cover plate 44, and water flows out from two sides through an arc shape, which is used to shield the socket for waterproofing, thereby achieving the effect of preventing water or rain.

[0042] The waterproof circular groove 51 is fitted with the sealing circular plate 31 to achieve the effect of sealing and waterproofing, the plug pin 32 is connected with the plug hole 52 to achieve the effect of conducting electricity, and the circular sliding groove 53 is used to achieve the effect of sliding the sealing device.

[0043] The arcuate sliding sealing plate 55 is driven to slide on the circular sliding groove 53 by the pulling block 56, and the waterproof circular groove 51 and the plug unit 3 are sealed by the cooperation of the arcuate fixed sealing plate 54 and the arcuate sliding sealing plate 55, so as to achieve the waterproof effect.

[0044] The pressing block 58 is reset by the spring telescopic rod 57. When the pressing block 58 is pressed, the pressing block 58 and the spring telescopic rod 57 fix the pulling block 56, thereby achieving the effect of limiting the sealing device.

[0045] The fixing bolts 6 are passed through the socket fixing holes 2 to fix the socket fixing plate 1 , thereby achieving the purpose of fixing the device.

[0046] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A waterproof socket, characterized in that: It comprises a socket fixing plate (1), a plug unit (3), a fixing unit (4), and a waterproof unit (5); Socket fixing plate (1): a fixing unit (4) is installed at the front end; The plug unit (3) comprises a sealing circular plate (31), a plug pin (32), a sealing column (33) and a wire (34), wherein the rear end of the sealing circular plate (31) is fixedly connected to the plug pin (32), the front end of the sealing circular plate (31) is fixedly connected to the sealing column (33), and the upper end of the sealing column (33) is fixedly connected to the wire (34); A fixing unit (4): mounted on the socket fixing plate (1), the fixing unit (4) comprising a sealing clamping frame (41), a socket body (42) and a clamping block (43); A waterproof unit (5): mounted on the fixed unit (4), the waterproof unit (5) comprises a waterproof circular groove (51), a plug hole (52) and a circular slide groove (53), and further comprises an arc-shaped fixed sealing plate (54), an arc-shaped sliding sealing plate (55), a pulling block (56), a spring telescopic rod (57) and a pressing block (58). The arc-shaped sliding sealing plate (55) can slide in the circular slide groove (53) to cooperate with the arc-shaped fixed sealing plate (54) to form a seal for the waterproof circular groove (51) and the plug unit (3).

2. A waterproof socket according to claim 1, characterized in that: A sealing clamping frame (41) is fixedly connected to the middle of the front end of the socket fixing plate (1); two clamping blocks (43) are fixedly connected to the left and right ends of the socket body (42); the sealing clamping frame (41) is clamped to the socket body (42) via the clamping blocks (43); and the socket body (42) is sealedly connected to the sealing clamping frame (41).

3. A waterproof socket according to claim 2, characterized in that: It also comprises a cover plate (44), the upper front end of the socket fixing plate (1) being fixedly connected to the cover plate (44), the cover plate (44) protruding outward relative to the socket body (42), and the upper and lower positions of the cover plate (44) and the waterproof unit (5) corresponding to each other.

4. A waterproof socket according to claim 2, characterized in that: A circular waterproof groove (51) is provided in the middle of the upper end of the socket body (42), a plug hole (52) is provided in the middle of the waterproof groove (51), and a circular slide groove (53) is provided on the outer side of the waterproof groove (51) at the upper end of the socket body (42).

5. A waterproof socket according to claim 4, characterized in that: The upper end of the socket body (42) is fixedly connected with an arc-shaped fixed sealing plate (54), the circular slide groove (53) is slidably connected with an arc-shaped sliding sealing plate (55), the inner side of the arc-shaped fixed sealing plate (54) is slidably connected with an arc-shaped sliding sealing plate (55), one end of the arc-shaped sliding sealing plate (55) is fixedly connected with a pulling block (56), the left side of the upper end of the socket body (42) is fixedly connected with a spring telescopic rod (57), and the upper end of the spring telescopic rod (57) is fixedly connected with a pressing block (58).

6. A waterproof socket according to any one of claims 1 to 5, characterized in that: It also includes a socket fixing hole (2) and a fixing bolt (6). The socket fixing hole (2) is formed at the four corners of the front end of the socket fixing plate (1), and the inner side of the socket fixing hole (2) is threadedly connected to the fixing bolt (6).

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