CN216959402U

CN216959402U - Modular multiple type of charger

Info

Publication number: CN216959402U
Application number: CN202220637750.XU
Authority: CN
Inventors: 吴学祥; 黎乙成; 田青松
Original assignee: Shenzhen Xiwei Technology Co ltd
Current assignee: Shenzhen Xiwei Technology Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-12
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a combined multi-type charger, which relates to the technical field of chargers and comprises a charger body and a protective cover, wherein a slot is formed in one side of the charger body, a clamping groove is formed in the charger body and positioned on one side of the slot, one end of the protective cover extends into the slot, a mounting groove is formed in the protective cover, a spring is fixedly connected to the bottom of the mounting groove, a pressing plate is fixedly connected to the top of the spring, and a clamping block is fixedly connected to one side of the top of the pressing plate, and the combined multi-type charger has the beneficial effects that: can compress the spring through the clamp plate, can drive the fixture block simultaneously and remove to the mounting groove is inside to can relieve the protection casing and charger body spacing, directly extract the protection casing can, directly insert the slot with the one end of protection casing when finishing using inside again can, thereby can protect the metal contact, avoid carelessly dropping and cause the damage.

Description

Modular multiple type of charger

Technical Field

The utility model relates to the technical field of chargers, in particular to a combined multi-type charger.

Background

The charger is a charging device which adopts a high-frequency power supply technology and an advanced intelligent dynamic adjustment charging technology, and a plurality of chargers are available, such as a lead-acid battery charger, a valve-controlled sealed lead-acid battery, a cadmium-nickel battery charger, a nickel-hydrogen battery charger, a lithium ion battery charger, a portable electronic device lithium ion battery charger, a lithium ion battery protection circuit charger, an electric vehicle battery charger, a vehicle charger and the like, most chargers used for devices such as mobile phones and flat panels in daily life are in the form of connectors and data lines, the existing charger connectors lack protection of metal contacts, the utility model is often damaged by people falling on the ground carelessly when in use, causing unnecessary loss, meanwhile, when the socket is used, the part connected with the socket is loosened frequently, and poor contact is caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a combined type multi-type charger, which solves the problems of easy damage, poor contact and the like in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a combined type charger comprises a charger body and a protective cover, wherein one side of the charger body is provided with a slot, a clamping groove is formed in the charger body and positioned on one side of the slot, one end of the protective cover extends into the slot, a mounting groove is formed in the protective cover, a spring is fixedly connected to the bottom of the mounting groove, a pressing plate is fixedly connected to the top of the spring, a clamping block is fixedly connected to one side of the top of the pressing plate, one end of the clamping block extends into the clamping groove, a pressing head is fixedly connected to the other side of the top of the pressing plate, one end of the pressing head extends to the outer side of the protective cover, sliding grooves are formed in the top and the bottom of the charger body, a sliding block is connected to the inside of the sliding grooves in a sliding manner, a moving rod is fixedly connected to one end of the sliding block, and a pull ring is fixedly connected to one side of the moving rod, the other side of the moving rod is fixedly connected with a cross rod, and one end of the cross rod is fixedly connected with a sucker.

Preferably, the inside of protection casing and the both sides that are located the mounting groove have all seted up the spacing groove, the inside sliding connection of spacing groove has the stopper, the one end of stopper and one side fixed connection of clamp plate.

Preferably, one side of protection casing inner wall is provided with the cushion, the material of cushion is the rubber material.

Preferably, one side of charger body is provided with the power cord, the one end electric connection of power cord has multiple type to connect.

Preferably, an interface is arranged on the surface of the charger body.

Preferably, an indicator light is arranged on the surface of the charger body and on the right upper side of the interface.

The utility model provides a combined multi-type charger, which has the following beneficial effects:

1. this multiple type of charger of combination formula can drive the clamp plate and move down through pressing the press head, and then can compress the spring through the clamp plate, can drive the fixture block simultaneously and move to the mounting groove is inside to can remove the spacing of protection casing and charger body, directly extract the protection casing can, directly insert the slot with the one end of protection casing inside again when finishing using can, thereby can protect the metal contact, avoid carelessly dropping and cause the damage.

2. This multiple type of charger of combination formula can drive the carriage release lever through promoting the pull ring and remove to the wall body, and then can drive the slider and slide in the spout, and the removal through the carriage release lever can drive the horizontal pole and remove to the wall body, can make sucking disc and wall body contact production suction, and then can make charger body and power source closely laminate, avoids producing not hard up contact failure that causes.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a charger body; 2. a protective cover; 3. an interface; 4. an indicator light; 5. a power line; 6. a plurality of types of linkers; 7. a travel bar; 8. a cross bar; 9. a pull ring; 10. a suction cup; 11. a soft cushion; 12. a chute; 13. a slider; 14. a slot; 15. a card slot; 16. mounting grooves; 17. a spring; 18. pressing a plate; 19. a pressing head; 20. a clamping block; 21. a limiting groove; 22. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a combined type multi-type charger comprises a charger body 1 and a protective cover 2, wherein a power line 5 is arranged on one side of the charger body 1, one end of the power line 5 is electrically connected with a plurality of types of connectors 6, the multi-type connectors 6 are arranged to be convenient for different types of equipment to use, an interface 3 is arranged on the surface of the charger body 1, an indicator lamp 4 is arranged on the surface of the charger body 1 and positioned above the interface 3, the indicator lamp 4 is arranged to facilitate a user to observe whether the charger is normally powered on, a slot 14 is formed in one side of the charger body 1, a clamping groove 15 is formed in the charger body 1 and positioned at one side of the slot 14, one end of the protective cover 2 extends into the slot 14, a mounting groove 16 is formed in the protective cover 2, a spring 17 is fixedly connected to the bottom of the mounting groove 16, a pressing plate 18 is fixedly connected to the top of the spring 17, and the pressing head 19 can be pressed to drive the pressing plate 18 to move downwards, and then can compress the spring 17 through the clamp plate 18, one side of the top of the clamp plate 18 is fixedly connected with a fixture block 20, one end of the fixture block 20 extends to the inside of the clamping groove 15, meanwhile, the clamp plate 18 can drive the fixture block 20 to move towards the inside of the mounting groove 16, the other side of the top of the clamp plate 18 is fixedly connected with a pressing head 19, one end of the pressing head 19 extends to the outside of the protective cover 2, so that the limit between the protective cover 2 and the charger body 1 can be relieved, the protective cover 2 can be directly pulled out, one end of the protective cover 2 can be directly inserted into the slot 14 after use, so as to protect the metal contact element, one side of the inner wall of the protective cover 2 is provided with a soft cushion 11, the soft cushion 11 is made of rubber, the soft cushion 11 can play a role in protecting the metal contact element, the limiting grooves 21 are arranged in the inner part of the protective cover 2 and on two sides of the mounting groove 16, the inside of the limiting groove 21 is connected with a limiting block 22 in a sliding manner, one end of the limiting block 22 is fixedly connected with one side of the pressing plate 18, the limiting groove 21 and the limiting block 22 are arranged, one end of the limiting block 22 is fixedly connected with one side of the pressing plate 18, the pressing plate 18 can be limited, the position of the pressing plate 18 is prevented from being deviated when moving, sliding grooves 12 are formed in the top and the bottom of the charger body 1, sliding blocks 13 are connected with the inside of the sliding grooves 12 in a sliding manner, one end of each sliding block 13 is fixedly connected with a moving rod 7, one side of each moving rod 7 is fixedly connected with a pull ring 9, the moving rod 7 can be driven to move towards a wall body by pushing the pull ring 9, the sliding blocks 13 can be driven to slide in the sliding grooves 12, a cross rod 8 is fixedly connected with the other side of the moving rod 7, one end of the cross rod 8 is fixedly connected with a sucking disc 10, the cross rod 8 can be driven to move towards the wall body by the movement of the moving rod 7, and the sucking disc 10 can be contacted with the wall body to generate suction force, and then can make charger body 1 and power interface closely laminate, avoid producing not hard up and cause contact failure.

In conclusion, when the combined type multi-type charger is used, firstly, the pressing plate 18 can be driven to move downwards by pressing the pressing head 19, then the spring 17 can be compressed by the pressing plate 18, meanwhile, the fixture block 20 can be driven to move towards the inside of the mounting groove 16, so that the limit between the protective cover 2 and the charger body 1 can be relieved, the protective cover 2 can be directly pulled out, when the combined type multi-type charger is used, one end of the protective cover 2 is directly inserted into the slot 14, so that a metal contact piece can be protected, the damage caused by the careless falling can be avoided, then the charger body 1 is inserted into a power connector, the movable rod 7 can be driven to move towards a wall body by pushing the pull ring 9, the slide block 13 can be driven to slide in the slide groove 12, the cross rod 8 can be driven to move towards the wall body by the movement of the movable rod 7, and the suction disc 10 can be contacted with the wall body to generate suction force, and then can make charger body 1 and power interface closely laminate, avoid producing not hard up and cause contact failure.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a modular multiple type of charger, includes charger body (1), protection casing (2), its characterized in that: a slot (14) is formed in one side of the charger body (1), a clamping groove (15) is formed in one side, located in the slot (14), of the interior of the charger body (1), one end of the protective cover (2) extends into the slot (14), a mounting groove (16) is formed in the interior of the protective cover (2), a spring (17) is fixedly connected to the bottom of the mounting groove (16), a pressing plate (18) is fixedly connected to the top of the spring (17), a clamping block (20) is fixedly connected to one side of the top of the pressing plate (18), one end of the clamping block (20) extends into the clamping groove (15), a pressing head (19) is fixedly connected to the other side of the top of the pressing plate (18), one end of the pressing head (19) extends to the outer side of the protective cover (2), and sliding grooves (12) are formed in the top and the bottom of the charger body (1), the inside sliding connection of spout (12) has slider (13), the one end fixedly connected with carriage release lever (7) of slider (13), one side fixedly connected with pull ring (9) of carriage release lever (7), the opposite side fixedly connected with horizontal pole (8) of carriage release lever (7), the one end fixedly connected with sucking disc (10) of horizontal pole (8).

2. The combined multi-type charger according to claim 1, wherein: limiting grooves (21) are formed in the two sides, located in the mounting groove (16), of the inner portion of the protective cover (2), limiting blocks (22) are connected to the inner portion of the limiting grooves (21) in a sliding mode, and one ends of the limiting blocks (22) are fixedly connected with one sides of the pressing plates (18).

3. The combined multi-type charger according to claim 1, wherein: one side of protection casing (2) inner wall is provided with cushion (11), the material of cushion (11) is the rubber material.

4. The combined multi-type charger according to claim 1, wherein: one side of charger body (1) is provided with power cord (5), the one end electric connection of power cord (5) has multiple type to connect (6).

5. The combined multi-type charger according to claim 1, wherein: the surface of the charger body (1) is provided with an interface (3).

6. The combined multi-type charger according to claim 1, wherein: and an indicator lamp (4) is arranged on the surface of the charger body (1) and is positioned at the upper right part of the interface (3).