CN219018004U

CN219018004U - Wall-inserted waterproof switch power supply

Info

Publication number: CN219018004U
Application number: CN202320127998.6U
Authority: CN
Inventors: 程洋; 钟利德
Original assignee: Shenzhen Maowei Electronics Co ltd
Current assignee: Shenzhen Maowei Electronics Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-05-12
Anticipated expiration: 2033-01-12

Abstract

The utility model belongs to the technical field of switching power supplies and discloses a wall-inserted waterproof switching power supply, which comprises a connecting main body, wherein a connecting groove is formed in the connecting main body, a first groove is formed in the connecting groove, a jack and a switch are arranged in the first groove, the switch is positioned at one side of an input end of the jack, the switch is connected with the jack, a wire is arranged on the rear end face of the connecting main body, and penetrates through the connecting main body and is connected with the switch.

Description

Wall-inserted waterproof switch power supply

Technical Field

The utility model belongs to the technical field of switching power supplies, and particularly relates to a wall-inserted waterproof switching power supply.

Background

The switch power supply is a device which is produced by combining a switch and a power supply, and can adjust the output mode of the power supply through the switch arranged on the power supply, and simultaneously control the current and the voltage in the power supply, so that the switch power supply has unique functions and is widely popularized in all electronic devices.

At present, when the wall-inserted type switch power supply is used, as the jack is directly contacted with external air, and the blocking is arranged, external water drops are easy to enter the switch power supply from small holes in the jack and contact with electric elements in the switch power supply, so that the switch power supply is easy to damage and cannot be used, and the wall-inserted type waterproof switch power supply is designed for improving the waterproof performance of the switch power supply.

Disclosure of Invention

The utility model aims to provide a wall-inserted waterproof switch power supply, which solves the problem that water drops in the background technology are easy to enter the switch power supply from small holes in jacks to damage the switch power supply.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof switch power supply of wall formula of inserting, includes the connecting body, the spread groove has been seted up on the connecting body, first recess has been seted up to the inside of spread groove, the inside of first recess is provided with jack and switch, the switch is located one side of jack input, and switch and jack interconnect, the rear end face of connecting body is provided with the wire, wire through-connection body and with switch interconnect, the sealing strip is installed to the preceding terminal surface of spread groove, the barrier plate is installed to the rear end face symmetry of sealing strip, two the spring pivot is all installed at the both ends that the barrier plate is kept away from each other.

Preferably, the outside of connecting the main part is provided with the protecting sheathing, the mounting groove has been seted up on the protecting sheathing, connecting the main part and embedding to the inside of mounting groove, the fixed plate is all installed for one side of mounting groove to the upper and lower end of connecting the main part, the fixed slot has all been seted up for the position of fixed plate, the fixed plate embeds to the inside of fixed slot, the restriction groove has been seted up on the fixed plate, the internally mounted of restriction groove has the telescopic link, be provided with fixing spring on the telescopic link, positioning lug is installed to fixing spring's one end, the fixed slot has all been seted up for positioning lug's position, positioning lug all imbeds to the inside of positioning slot.

Preferably, the front end face of the connecting main body and one side of the connecting groove are provided with a third groove, a switch is arranged in the third groove, and the switch is embedded into the third groove.

Preferably, push-pull grooves are symmetrically formed in the front end face of the connecting main body and located on the upper side and the lower side of the connecting groove, connecting rods are installed in the push-pull grooves, connecting magnets are symmetrically installed at the bottoms of the connecting main body, and fixing magnets are installed at positions of the protecting shell, corresponding to the positions of the connecting magnets.

Preferably, two opposite ends of the blocking plates are respectively provided with a bump, and the bumps are arranged in a mirror image mode and are connected in a jogged mode.

Preferably, the bottom of the connecting main body is provided with a second groove, and the lead penetrates through the protective shell, is embedded into the second groove and is connected with the switch.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the connecting groove, the sealing strip, the blocking plate and the like are arranged, when the plug of the electronic equipment is aligned to the connecting groove and embedded into the connecting groove to extrude the blocking plate, the blocking plate is driven by the spring rotating shaft to open the inside of the connecting groove, and when the plug enters the connecting groove, the sealing strip is extruded by the plug to further enable the sealing strip to be tightly attached to the plug to seal, so that the problem that water drops are easy to enter the inside of the switching power supply from small holes on the jack to damage the switching power supply is solved.

(2) According to the utility model, the protective shell, the connecting main body, the mounting groove and the like are arranged, when the jack is worn to a certain extent and needs to be replaced, the connecting main body can be pulled outwards, the positioning protruding block is compressed to retract into the limiting groove, so that the connecting main body slides in the mounting groove, the purpose of taking out the protective shell is achieved, the whole power switch is not required to be removed, and the replacement is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an external view of the present utility model;

fig. 3 is an enlarged view at a in fig. 1;

in the figure: 1. a protective housing; 2. a switch; 3. a connecting body; 4. a mounting groove; 5. a push-pull groove; 6. a spring rotating shaft; 7. a sealing strip; 8. a blocking plate; 9. a connecting groove; 10. a jack; 11. a first groove; 12. a second groove; 13. a connecting magnet; 14. a fixed magnet; 15. a third groove; 16. a fixing groove; 17. a fixing plate; 18. a limiting groove; 19. a fixed spring; 20. positioning the protruding blocks; 21. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a waterproof switch power of wall formula of inserting, including connecting body 3, connecting body 3 has seted up spread groove 9, first recess 11 has been seted up to the inside of spread groove 9, the inside of first recess 11 is provided with jack 10 and switch 2, switch 2 is located one side of jack 10 input, and switch 2 and jack 10 interconnect, connecting body 3's rear end face is provided with the wire, wire through connecting body 3 and with switch 2 interconnect, sealing strip 7 is installed to connecting groove 9's preceding terminal surface, barrier plate 8 is installed to sealing strip 7's rear end face symmetry, spring pivot 6 has all been installed at two barrier plate 8 both ends that keep away from each other, connecting body 3's preceding terminal surface and be located one side of spread groove 9 have been seted up third recess 15, the inside of third recess 15 is provided with switch 2, switch 2 all imbeds to the inside of third recess 15.

Through the technical scheme: when the plug is used, the plug of the electronic equipment is aligned to the connecting groove 9 and is embedded into the connecting groove 9, the plug compresses the sealing strip 7 at first, so that after the sealing strip 7 is tightly attached to the outer wall of the plug to finish sealing, the plug continuously penetrates into the connecting groove 9, the blocking plate 8 is extruded, the blocking plate 8 is driven to rotate through the spring rotating shaft 6 after being stressed, the connecting groove 9 is opened, the plug continuously penetrates into the connecting groove 9 and finally is connected with the jack 10 in a contact manner, when the plug is pulled out, the plug gradually exits from the inside of the connecting groove 9, the spring rotating shaft 6 rebounds to close the connecting groove 9 through the rebound force of the spring, external water drops are prevented from entering the inside of the connecting groove 9, the problem that the power supply of the switch 2 is damaged due to the fact that the water drops easily enter the power supply of the switch 2 from small holes in the jack 10 is solved, in addition, the occupied space of the switch 2 to the surface of the connecting body 3 is reduced through the switch 2 arranged in the third groove 15, and the use is convenient for a user.

Further, two opposite ends of the blocking plates 8 are provided with protruding blocks, and the protruding blocks are arranged in a mirror image mode and are connected in a jogged mode.

Specifically, through the lug that sets up for two barrier plates 8 are sealed in laminating more when closing spread groove 9, further reduce the possibility that the water droplet got into.

Referring to fig. 1-3, a protecting case 1 is disposed on the outer side of a connecting body 3, a mounting groove 4 is formed in the protecting case 1, the connecting body 3 is embedded into the mounting groove 4, fixing plates 17 are mounted on the upper and lower ends of the connecting body 3 and on one side of the mounting groove 4, fixing grooves 16 are formed in the fixing plates 17 corresponding to the fixing plates 17, the fixing plates 17 are embedded into the fixing grooves 16, limiting grooves 18 are formed in the fixing plates 17, telescopic rods are mounted in the limiting grooves 18, fixing springs 19 are disposed on the telescopic rods, positioning protruding blocks 20 are mounted at one ends of the fixing springs 19, positioning grooves 21 are formed in the fixing grooves 16 corresponding to the positioning protruding blocks 20, positioning protruding blocks 20 are embedded into the positioning grooves 21, push-pull grooves 5 are symmetrically formed on the upper and lower sides of the connecting body 3, connecting magnets 13 are symmetrically mounted on the bottom of the connecting body 3, and fixing magnets 14 are mounted on the protecting case 1 corresponding to the connecting magnets 13.

Through the technical scheme: when the jack 10 is worn to a certain extent and needs to be replaced, the connecting body 3 is pulled outwards through by taking the connecting rod in the push-pull groove 5 as a force application point, the positioning protruding block 20 on the top plate is compressed by the pulling force applied outwards to compress the fixing spring 19 and then is retracted into the limiting groove 18, the fixed connection between the fixing plate 17 and the fixing groove 16 is further released, the fixing plate 17 moves back and forth in the fixing groove 16, the connecting body 3 can slide in the mounting groove 4, the purpose of taking out the protective shell 1 is achieved, the connecting body 3 is embedded in the mounting groove 4 when the connecting body 3 is mounted, the sliding degree of the connecting body 3 entering the mounting groove 4 is improved by the magnetic attraction between the connecting magnet 13 and the fixing magnet 14, the fixing connection between the connecting body 3 and the protective shell 1 is reinforced when the connecting body is mounted by a user, the fixing protruding block 20 is embedded in the positioning groove 21, the fixed mounting is completed, the whole power switch 2 is not required to be removed, and the replacement is convenient.

Further, a second groove 12 is formed at the bottom of the connecting body 3, and the wire penetrates through the protective housing 1, is embedded into the second groove 12, and is connected with the switch 2.

Specifically, the extra wire arrangement can be placed inside the second groove 12 during installation, without requiring reconnection after cutting, speeding up the efficiency of installation and replacement.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wall-inserted waterproof switch power supply is characterized in that: including connecting main part (3), connecting groove (9) have been seted up on connecting main part (3), first recess (11) have been seted up to the inside of connecting groove (9), the inside of first recess (11) is provided with jack (10) and switch (2), switch (2) are located one side of jack (10) input, and switch (2) and jack (10) interconnect, the rear end face of connecting main part (3) is provided with the wire, wire through-connection main part (3) and with switch (2) interconnect, sealing strip (7) are installed to the front end face of connecting groove (9), barrier plate (8) are installed to the rear end face symmetry of sealing strip (7), two spring pivot (6) are all installed at the both ends that barrier plate (8) are kept away from each other.

2. The wall-plug waterproof switching power supply of claim 1, wherein: the utility model discloses a connecting body, including connecting body (3), connecting body (3) and connecting body (17), connecting body (1) is provided with protective housing (1) in the outside of connecting body (3), mounting groove (1) has been seted up on protective housing (1), connecting body (3) imbeds to the inside of mounting groove (4), connecting body (3) go up lower extreme and all install fixed plate (17) for one side of mounting groove (4), fixed slot (16) have all been seted up for the position of fixed plate (17), fixed plate (17) imbeds to the inside of fixed slot (16), limiting groove (18) have been seted up on fixed plate (17), the internally mounted of limiting groove (18) has the telescopic link, be provided with fixed spring (19) on the telescopic link, positioning lug (20) are installed to the one end of fixed spring (19), fixed slot (16) all have seted up constant head tank (21) for the position of positioning lug (20), positioning lug (20) all imbeds to the inside of constant head tank (21).

3. A wall-plug waterproof switching power supply as claimed in claim 2, wherein: the novel connecting body is characterized in that a third groove (15) is formed in the front end face of the connecting body (3) and located on one side of the connecting groove (9), a switch (2) is arranged in the third groove (15), and the switch (2) is embedded into the third groove (15).

4. A wall-plug type waterproof switching power supply as claimed in claim 3, wherein: push-pull groove (5) have all been seted up to the preceding terminal surface of connecting body (3) and lie in the upper and lower both sides symmetry of spread groove (9), the internally mounted of push-pull groove (5) has the connecting rod, connecting magnet (13) are installed to the bottom symmetry of connecting body (3), fixed magnet (14) are all installed for the position of connecting magnet (13) in protective housing (1).

5. The wall-plug waterproof switching power supply of claim 4, wherein: the opposite ends of the two blocking plates (8) are provided with protruding blocks, and the protruding blocks are arranged in a mirror image mode and are connected in a jogged mode.

6. The wall-plug waterproof switching power supply of claim 5, wherein: the bottom of the connecting main body (3) is provided with a second groove (12), and the lead penetrates through the protective shell (1) to be embedded into the second groove (12) and is connected with the switch (2).