Switch socket with waterproof function

Abstract

The utility model discloses a switch socket with a waterproof function, and relates to the technical field of switch socket waterproofing. The switch socket comprises a switch socket main body and a waterproof cover, and is characterized in that the two sides of the switch socket main body are provided with sliding grooves and clamping grooves, sliding blocks are slidably connected in the sliding grooves, the ends, away from the sliding grooves, of the sliding blocks are fixedly connected with the waterproof cover, and a one-key falling mechanism is arranged in the switch socket main body. The top of the switch socket main body is provided with a retarding mechanism, the one-key falling mechanism comprises an air pressure bin and a groove, and the one-key falling mechanism is arranged, so that when a waterproof cover needs to be used for protection after a plug is inserted, the clamping block can be driven to leave the clamping groove only by pressing the air bag at the bottom of the switch socket main body; at this time, the waterproof cover slides down due to gravity to wrap the switch socket body for waterproof protection, and the operation is simple and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof switches and sockets, in particular to a switch and socket with a waterproof function. Background Art

[0002] A socket, also known as a power socket or a switch socket, refers to a seat into which one or more circuit wiring can be inserted. Various wiring can be inserted through it, making it convenient to connect with other circuits. The connection and disconnection between the lines and the copper parts can ultimately achieve the connection and disconnection of this part of the circuit.

[0003] The utility model with publication number CN207381665U discloses a switch socket with a waterproof cover, including a plug plate and a waterproof cover plate, a rotating shaft is horizontally arranged on the upper end of the plug plate, mounting holes adapted to the rotating shaft are opened on both sides of the waterproof cover plate, an elastic limiter is arranged on one side of the plug plate close to the mounting hole, positioning grooves are relatively opened on the waterproof cover plate, and the elastic limiter is embedded in the positioning groove when the waterproof cover plate is in a fully opened position. In the above application document, an upward thrust is applied to the waterproof cover plate to make the waterproof cover plate rotate around the rotating shaft. When the waterproof cover plate is rotated to a horizontal position, a steel ball is embedded in a second positioning hole, and the waterproof cover plate is fixed in a horizontal position, so that the plug plate is completely exposed. When in use, it is necessary to repeatedly drive the waterproof cover plate to rotate, which is cumbersome to operate and not conducive to daily use. Utility Model Content

[0004] The utility model aims to provide a switch socket with a waterproof function, which solves the existing problems by arranging a one-button drop mechanism.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a switch socket with a waterproof function, comprising a switch socket main body and a waterproof cover, characterized in that: both sides of the switch socket main body are provided with a slide groove and a card groove, the interior of the slide groove is slidably connected with a slider, the end of the slider away from the slide groove is fixedly connected to the waterproof cover, a one-key falling mechanism is arranged inside the switch socket main body, a deceleration mechanism is arranged on the top of the switch socket main body, the one-key falling mechanism comprises an air pressure chamber and a groove, the air pressure chamber is fixedly connected to the interior of the switch socket main body, an air bag is arranged at one end of the air pressure chamber, both ends of the air pressure chamber away from the air bag are piston-slidably connected with a push rod at the inner wall thereof, the end of the push rod away from the air pressure chamber is fixedly connected with a push plate, the groove is arranged on the inner side of the waterproof cover, a telescopic spring is fixedly connected to the inner wall of the groove, and a card block is slidably connected to the interior of the groove via the telescopic spring.

[0007] Furthermore, an opening is provided at the front end of the waterproof cover, the length of the waterproof cover is greater than the length of the switch socket body, the front end opening of the waterproof cover is used for placing the plug wire, and the waterproof cover will completely cover the switch socket body when it moves downward.

[0008] Furthermore, half of the card block is in the card slot in the initial state, the depth of the slot is greater than the length of the card block, and when the card block is stuck in the card slot, the waterproof cover will not fall, and the card block can be completely retracted into the slot.

[0009] Furthermore, the airbag is located at the bottom of the switch socket body, and the airbag is in an expanded state in an initial state. When the airbag is pressed, the air pressure inside the airbag will enter the air pressure chamber and push the push rod to move outside the air pressure chamber.

[0010] Furthermore, the two ends of the air pressure chamber away from the airbag are respectively located in two card slots, and the push plate is close to the card block in the initial state. The push rod moves out of the air pressure chamber to drive the push plate to push the card block out of the card slot.

[0011] Furthermore, the deceleration mechanism includes a bracket, the bottom of which is fixedly connected to the top of the switch socket body, the inner side of the bracket is rotatably connected to a rotating wheel, the surface of the rotating wheel is provided with a groove, the inner wall of the groove is fixedly connected to an elastic spring, and the interior of the groove is slidably connected to a resistance plate via an elastic spring.

[0012] Furthermore, the surface of the rotating wheel is in contact with the inner wall of the waterproof cover, and the resistance plate is completely in the groove in the initial state. When the waterproof cover moves up and down, the rotating wheel is driven to rotate through friction. The resistance plate is in the groove and will not contact the inner wall of the waterproof cover to generate resistance.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model is provided with a one-button falling mechanism, so that when the waterproof cover is needed for protection after the plug is plugged in, it is only necessary to press the air bag at the bottom of the switch socket body to drive the card block to leave the card slot. At this time, the waterproof cover will slide down due to gravity to wrap the switch socket body for waterproof protection, which is simple and convenient to operate.

[0015] 2. The utility model is provided with a deceleration mechanism, so that the resistance plate is thrown out by the rapid rotation of the rotating wheel, and the friction with the inner wall of the waterproof cover generates resistance, which slows down the speed of the waterproof cover when it slides down due to gravity, and prevents the waterproof cover from hitting and making noise due to the excessively fast sliding speed of gravity. When the waterproof cover is slowly lifted, the resistance plate will not contact the inner wall of the waterproof cover and will not affect the lifting of the waterproof cover.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional view of the overall structure of the utility model;

[0020] Figure 3 It is a three-dimensional cross-sectional view of the one-key drop mechanism structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 A three-dimensional enlarged view of the structure at A in the middle;

[0022] Figure 5 It is a three-dimensional schematic diagram of the deceleration mechanism structure of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Switch socket body; 2. Slide groove; 3. Sliding block; 4. Waterproof cover; 5. One-key drop mechanism; 51. Air pressure chamber; 52. Air bag; 53. Push rod; 54. Push plate; 55. Groove; 56. Telescopic spring; 57. Block; 6. Retarding mechanism; 61. Bracket; 62. Rotating wheel; 63. Slot body; 64. Elastic spring; 65. Resistance plate; 7. Slot. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] See also Figure 1-5The utility model is a switch socket with waterproof function, comprising a switch socket body 1 and a waterproof cover 4, a slide groove 2 and a card slot 7 are provided on both sides of the switch socket body 1, a slider 3 is slidably connected inside the slide groove 2, and the end of the slider 3 away from the slide groove 2 is fixedly connected to the waterproof cover 4, a one-key drop mechanism 5 is arranged inside the switch socket body 1, and a deceleration mechanism 6 is arranged on the top of the switch socket body 1, the one-key drop mechanism 5 comprises an air pressure chamber 51 and a groove 55, the air pressure chamber 51 is fixedly connected inside the switch socket body 1, an air bag 52 is arranged at one end of the air pressure chamber 51, and the inner walls of the two ends of the air pressure chamber 51 away from the air bag 52 are piston-slidably connected with a push rod 53, and the end of the push rod 53 away from the air pressure chamber 51 is fixedly connected with a push plate 54, the groove 55 is arranged on the inner side of the waterproof cover 4, and a telescopic spring 56 is fixedly connected to the inner wall of the groove 55, and a card block 57 is slidably connected to the inside of the groove 55 through the telescopic spring 56.

[0027] The front end of the waterproof cover 4 is provided with an opening, the length of the waterproof cover 4 is greater than the length of the switch socket body 1, and the front end opening of the waterproof cover 4 is used to place the plug wire. When the waterproof cover 4 moves downward, it will completely cover the switch socket body 1.

[0028] In the initial state, half of the block 57 is in the slot 7 , and the depth of the groove 55 is greater than the length of the block 57 . When the block 57 is stuck in the slot 7 , the waterproof cover 4 will not fall, and the block 57 can be completely retracted into the groove 55 .

[0029] The airbag 52 is located at the bottom of the switch socket body 1, and the airbag 52 is in an expanded state in the initial state. When the airbag 52 is pressed, the air pressure inside it will enter the air pressure chamber 51 to push the push rod 53 to move out of the air pressure chamber 51.

[0030] The two ends of the air pressure chamber 51 away from the air bag 52 are respectively located in the two card slots 7, and the push plate 54 is close to the card block 57 in the initial state. The push rod 53 moves out of the air pressure chamber 51 to drive the push plate 54 to push the card block 57 out of the card slot 7.

[0031] The deceleration mechanism 6 includes a bracket 61, the bottom of which is fixedly connected to the top of the switch socket body 1, and a rotating wheel 62 is rotatably connected to the inner side of the bracket 61. A groove 63 is provided on the surface of the rotating wheel 62, and an elastic spring 64 is fixedly connected to the inner wall of the groove 63. A resistance plate 65 is slidably connected to the inside of the groove 63 through the elastic spring 64.

[0032] The surface of the rotating wheel 62 is in contact with the inner wall of the waterproof cover 4, and the resistance plate 65 is completely in the groove 63 in the initial state. When the waterproof cover 4 moves up and down, the rotating wheel 62 is driven to rotate through friction. The resistance plate 65 is in the groove 63 and will not contact the inner wall of the waterproof cover 4 to generate resistance.

[0033] A specific application of this embodiment is: when the plug is inserted and the waterproof cover 4 needs to be used for waterproofing, the air bag 52 at the bottom of the switch socket body 1 is pressed, and the air pressure in the air bag 52 is squeezed to enter the air pressure chamber 51, pushing the push rod 53 to move out of the air pressure chamber 51, and the push rod 53 moving out of the air pressure chamber 51 will drive the push plate 54 to push the block 57 out of the slot 7. When the block 57 leaves the slot 7 and retracts into the groove 55, the telescopic spring 56 is tightened. At this time, the waterproof cover 4 will move downward due to gravity to completely cover the switch socket body 1 for waterproofing, and the front end opening of the waterproof cover 4 is used to place the plug line. Release the air bag 52, the air pressure of the air bag 52 rebounds back into it, and the push rod 53 drives the push plate 54 to recover. When the waterproof cover 4 is lifted again, the waterproof cover 4 moves upward. The groove 55 is driven to fit with the card slot 7. At this time, the telescopic spring 56 rebounds and drives the card block 57 to be clamped into the card slot 7 again to fix the waterproof cover 4 on the top, which is convenient for plugging and unplugging the plug. The overall operation is simple and convenient for daily use. When the waterproof cover 4 moves downward due to gravity, the friction between its inner wall and the rotating wheel 62 will drive the rotating wheel 62 to rotate. At this time, the centrifugal force generated by the faster rotation speed of the rotating wheel 62 will throw the resistance plate 65 outward to contact the inner wall of the waterproof cover 4 to generate resistance, slowing down the falling speed of the waterproof cover 4 to prevent the falling speed from being too fast to cause impact and noise. When the waterproof cover 4 is slowly lifted, the rotating wheel 62 rotates slowly. At this time, the resistance plate 65 is in the groove body 63 and will not contact the inner wall of the waterproof cover 4 to generate resistance to affect the lifting of the waterproof cover 4.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A switch socket with waterproof function, comprising a switch socket body (1) and a waterproof cover (4), characterized in that: Both sides of the switch socket body (1) are provided with a slide groove (2) and a clamping groove (7); a slider (3) is slidably connected inside the slide groove (2); an end of the slider (3) away from the slide groove (2) is fixedly connected to the waterproof cover (4); a key drop mechanism (5) is provided inside the switch socket body (1); and a deceleration mechanism (6) is provided on the top of the switch socket body (1); The one-key drop mechanism (5) comprises an air pressure chamber (51) and a groove (55), wherein the air pressure chamber (51) is fixedly connected to the inside of the switch socket body (1), an air bag (52) is arranged at one end of the air pressure chamber (51), both inner walls of the air pressure chamber (51) away from the air bag (52) are piston-slidingly connected to push rods (53), and one end of the push rod (53) away from the air pressure chamber (51) is fixedly connected to a push plate (54), the groove (55) is opened on the inner side of the waterproof cover (4), a telescopic spring (56) is fixedly connected to the inner wall of the groove (55), and a clamping block (57) is slidably connected to the inside of the groove (55) via the telescopic spring (56).

2. A switch socket with waterproof function according to claim 1, characterized in that: The front end of the waterproof cover (4) is provided with an opening, and the length of the waterproof cover (4) is greater than the length of the switch socket body (1).

3. A switch socket with waterproof function according to claim 2, characterized in that: In the initial state, half of the clamping block (57) is located in the clamping groove (7), and the depth of the groove (55) is greater than the length of the clamping block (57).

4. A switch socket with waterproof function according to claim 3, characterized in that: The airbag (52) is located at the bottom of the switch socket body (1), and the airbag (52) is in an expanded state in an initial state.

5. A switch socket with waterproof function according to claim 4, characterized in that: The two ends of the air pressure chamber (51) away from the air bag (52) are respectively located in two card slots (7), and the push plate (54) is close to the card block (57) in the initial state.

6. A switch socket with waterproof function according to claim 5, characterized in that: The deceleration mechanism (6) comprises a bracket (61), the bottom of the bracket (61) is fixedly connected to the top of the switch socket body (1), the inner side of the bracket (61) is rotatably connected to a rotating wheel (62), the surface of the rotating wheel (62) is provided with a groove (63), the inner wall of the groove (63) is fixedly connected to an elastic spring (64), and the interior of the groove (63) is slidably connected to a resistance plate (65) via the elastic spring (64).

7. A switch socket with waterproof function according to claim 6, characterized in that: The surface of the rotating wheel (62) is in contact with the inner wall of the waterproof cover (4), and the resistance plate (65) is completely located in the groove body (63) in the initial state.

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