CN218183229U

CN218183229U - Power adapter with prevent falling function

Info

Publication number: CN218183229U
Application number: CN202221613915.6U
Authority: CN
Inventors: 刘剑峰; 洪斌
Original assignee: Luyuan Dongguan Power Supply Co ltd
Current assignee: Luyuan Dongguan Power Supply Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-12-30
Anticipated expiration: 2032-06-24

Abstract

The utility model provides a power adapter with prevent falling function, including power adapter body, connecting rod, two dead levers, the slip cap is equipped with the U type protective block of two relative settings on the connecting rod, and is equipped with the first locking piece that is used for locking U type protective block on the connecting rod, two the relative one side of U type protective block all installs the elasticity locating part, power adapter body centre gripping is between two U type protective blocks, and power adapter body's both sides support with two elasticity locating parts respectively and lean on, two the equal vertical setting of dead lever, and two U type protective block difference sliding sleeve establish on two dead levers, be equipped with the second locking piece that is used for locking U type protective block on the dead lever, the chassis is installed to the bottom of dead lever. The utility model provides a power adapter with prevent falling function has solved the easy problem of being broken of power adapter.

Description

Power adapter with prevent falling function

Technical Field

The utility model relates to a power adapter technical field especially relates to a power adapter with prevent falling function.

Background

The power adapter is a power supply conversion device for small portable electronic equipment and electronic appliances, and is widely matched with equipment such as a telephone master and a telephone slave, a game machine, a language repeater, a walkman, a notebook computer, a cellular phone and the like.

The existing power adapter has certain disadvantages when in use, and if the power adapter is carelessly dropped from a hand, the power adapter is easy to be damaged.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem who exists among the background art, the utility model provides a power adapter with prevent falling function.

The utility model provides a power adapter with prevent falling function, including power adapter body, connecting rod, two dead levers, sliding sleeve is equipped with the U type protection piece of two relative settings on the connecting rod, and is equipped with the first locking piece that is used for locking U type protection piece on the connecting rod, two the relative one side of U type protection piece all installs elasticity locating part, power adapter body centre gripping is between two U type protection pieces, and the both sides of power adapter body lean on with two elasticity locating parts respectively, two the equal vertical setting of dead lever, and two U type protection pieces slip cap respectively establish on two dead levers, be equipped with the second locking piece that is used for locking U type protection piece on the dead lever, the chassis is installed to the bottom of dead lever.

Preferably, the elasticity locating part includes a plurality of springs, stopper, and is a plurality of the inner wall at U type protection piece is all installed to the spring, the stopper is installed on a plurality of springs, two the stopper supports with the both sides of power adapter body respectively and leans on.

Preferably, install a plurality of rubber posts in the U type protection piece, and the power adapter body is placed on a plurality of rubber posts.

Preferably, the first locking member comprises a first bolt which is screwed on the U-shaped protection block and is tightly pressed with the connecting rod.

Preferably, the U-shaped protection block is provided with a sleeve block which is sleeved on the fixed rod in a sliding manner, and the second locking piece comprises a second bolt which is connected to the sleeve block in a threaded manner and tightly pressed with the fixed rod.

The utility model discloses following beneficial effect has:

through the U type protection piece that sets up, elasticity locating part, drop the power adapter body in order to prevent that people from carelessly, cause the damage to it, can be according to the size of power adapter body, adjust the distance between two U type protection pieces, then place the power adapter body between two U type protection pieces, make two U type protection pieces slide on the connecting rod and be close to each other, make elasticity locating part and power adapter body on the U type protection piece support and lean on, after power adapter body centre gripping, the first locking piece of accessible is fixed U type protection piece position on the connecting rod, when this structure can prevent that the power adapter body from carelessly dropping, direct and ground contact, accessible U type protection piece plays the effect of protection.

Through the dead lever that sets up, for the convenience of power adapter body's use, after power adapter body centre gripping is between two U type protection pieces, can make U type protection piece slide on the dead lever to can highly adjust power adapter body, to power adapter body's altitude mixture control back, accessible second locking piece is fixed U type protection piece position on the dead lever, and this structure can be according to the condition of using highly adjusting power adapter body.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a power adapter with an anti-falling function according to the present invention.

Fig. 2 is a schematic diagram of a local structure in a power adapter with an anti-falling function according to the present invention.

Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a power adapter body; 2. a connecting rod; 3. a U-shaped protection block; 4. an elastic limiting part; 401. a spring; 402. a limiting block; 5. fixing the rod; 6. a chassis; 7. a rubber column; 8. a first bolt; 9. sleeving a block; 10. and a second bolt.

Detailed Description

Referring to fig. 1-3, the utility model provides a power adapter with prevent falling function, including power adapter body 1, connecting rod 2, two dead levers 5, the slip cap is equipped with the U type protection piece 3 of two relative settings on connecting rod 2, and is equipped with the first locking piece that is used for locking U type protection piece 3 on connecting rod 2. The first locking member comprises a first bolt 8 which is screwed on the U-shaped protection block 3 and is pressed against the connecting rod 2.

In this embodiment, the elastic limiting pieces 4 are installed on the opposite sides of the two U-shaped protection blocks 3, the power adapter body 1 is clamped between the two U-shaped protection blocks 3, and the two sides of the power adapter body 1 are respectively abutted to the two elastic limiting pieces 4. Elastic limiting part 4 includes a plurality of springs 401, stopper 402, and a plurality of springs 401 are all installed at the inner wall of U type protection piece 3, and stopper 402 is installed on a plurality of springs 401, and two stoppers 402 lean on with power adapter body 1's both sides respectively.

When using, in order to prevent people from carelessly dropping the power adapter body 1, cause the damage to it, can be according to the size of power adapter body 1, loosen first bolt 8 on U type protection piece 3 earlier, make two U type protection pieces 3 slide on connecting rod 2, thereby adjust the distance between two U type protection pieces 3, then place power adapter body 1 between two U type protection pieces 3, make two U type protection pieces 3 slide on connecting rod 2 and be close to each other, make stopper 402 on the spring 401 support with power adapter body 1 and lean on, after power adapter body 1 centre gripping, accessible first bolt 8 is fixed U type protection piece 3 position on connecting rod 2, when this structure can prevent that power adapter body 1 from carelessly dropping, direct and ground contact, accessible U type protection piece 3 plays the effect of protection, can also play the effect of buffering through elasticity locating part 4.

In the further embodiment, two fixing rods 5 are vertically arranged, two U-shaped protection blocks 3 are respectively sleeved on the two fixing rods 5 in a sliding mode, second locking pieces used for locking the U-shaped protection blocks 3 are arranged on the fixing rods 5, and a chassis 6 is installed at the bottom of each fixing rod 5. The U-shaped protection block 3 is provided with a sleeve block 9 which is sleeved on the fixed rod 5 in a sliding mode, and the second locking piece comprises a second bolt 10 which is connected to the sleeve block 9 in a threaded mode and tightly pressed with the fixed rod 5.

When using, in order to facilitate the use of power adapter body 1, after power adapter body 1 centre gripping is between two U type protection pieces 3, can loosen second bolt 10 on the cover piece 9, make cover piece 9 on U type protection piece 3 slide on dead lever 5, thereby can adjust power adapter body 1's height, after the height control to power adapter body 1, accessible second bolt 10 fixes cover piece 9 position on dead lever 5, this structure can be adjusted power adapter body 1's height according to the condition of using.

In the embodiment, a plurality of rubber columns 7 are installed in the U-shaped protection block 3, and the power adapter body 1 is placed on the plurality of rubber columns 7. Through the rubber column 7 that sets up, the impact that can receive by little power adapter body 1 has played further guard action.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a power adapter with prevent falling function which characterized in that: including power adapter body (1), connecting rod (2), two dead levers (5), sliding sleeve is equipped with U type protection piece (3) of two relative settings on connecting rod (2), and is equipped with the first locking piece that is used for locking U type protection piece (3) on connecting rod (2), two elasticity locating part (4) are all installed to U type protection piece (3) relative one side, power adapter body (1) centre gripping is between two U type protection pieces (3), and the both sides of power adapter body (1) support with two elasticity locating parts (4) respectively and lean on, two the equal vertical setting of dead lever (5), and two U type protection pieces (3) slip cap respectively establish on two dead levers (5), be equipped with the second locking piece that is used for locking U type protection piece (3) on dead lever (5), chassis (6) are installed to the bottom of dead lever (5).

2. The power adapter with the fall-prevention function according to claim 1, wherein: elasticity locating part (4) include a plurality of springs (401), stopper (402), and is a plurality of the inner wall at U type protection piece (3) is all installed in spring (401), stopper (402) are installed on a plurality of springs (401), two stopper (402) lean on with the both sides of power adapter body (1) respectively.

3. A power adapter with fall-down prevention function according to claim 2, characterized in that: a plurality of rubber columns (7) are installed in the U-shaped protection block (3), and the power adapter body (1) is placed on the rubber columns (7).

4. A power adaptor with fall-down prevention function according to any one of claims 1-3, wherein: the first locking piece comprises a first bolt (8) which is in threaded connection with the U-shaped protection block (3) and is tightly pressed with the connecting rod (2).

5. A power adapter with fall-resistant function according to any one of claims 1-3, characterized in that: install the slip cover on U type protection piece (3) and establish cover sleeve block (9) on dead lever (5), the second locking piece includes second bolt (10) that threaded connection was gone up on sleeve block (9) and compressed tightly with dead lever (5).