CN220935012U

CN220935012U - Power adapter with heat pipe exchanger

Info

Publication number: CN220935012U
Application number: CN202322110153.9U
Authority: CN
Inventors: 万秦洲; 刘小兰; 杨君成
Original assignee: Shenzhen Kepirui Electronic Co ltd
Current assignee: Shenzhen Kepirui Electronic Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-05-10
Anticipated expiration: 2033-08-08

Abstract

The utility model belongs to the technical field of power adapters and discloses a power adapter with a heat pipe heat exchanger, which comprises a fixed box, wherein first concave grooves are formed in two sides of the fixed box, second connecting rods are arranged in the first concave grooves, dust-proof nets are arranged among a plurality of first baffle plates.

Description

Power adapter with heat pipe exchanger

Technical Field

The utility model belongs to the technical field of power adapters, and particularly relates to a power adapter with a heat pipe heat exchanger.

Background

The power adapter is also called external power supply, is a small portable electronic device, and is generally composed of components such as a shell, a transformer, an inductor and the like, and the working principle of the power adapter is to convert alternating current into direct current so as to be used by people.

The power adapter further comprises a power adapter with a heat pipe converter, most of the power adapters in the current market are in a sealed state, so that when the power adapter works, generated heat cannot be discharged, the temperature process inside the power adapter can be caused, the service life of internal electronic elements is influenced, connecting wires of the existing power adapter are long, after the power adapter is used by people, connecting wires are bundled into a group when the power adapter needs to be folded, and therefore occupied space is large in the placing process, and the effect of saving space cannot be achieved.

Disclosure of utility model

The utility model aims to provide a power adapter with a heat pipe heat exchanger, which solves the problems that the existing device cannot quickly dissipate heat and that the occupied space is relatively large due to connecting wires when the adapter is not used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power adapter with heat pipe heat exchanger, includes fixed box, first concave groove has all been seted up to the both sides of fixed box, the internally mounted in first concave groove has the second connecting rod, all install a plurality of second axis of rotation on the second connecting rod, a plurality of all install first baffle in the second axis of rotation, a plurality of all install the dust screen between the first baffle.

Preferably, a plurality of second baffles are installed on one side of the surface of the fixed box, a plurality of second elastic clamping blocks are installed on the second baffles, and a plurality of plug placing grooves are installed on one side of the second baffles and located on the fixed box.

Preferably, the second concave grooves are arranged on two sides of the fixed box and above the first concave grooves, the first elastic clamping blocks are arranged on one sides of the inside of the second concave grooves, and the rotating assemblies are arranged inside the second concave grooves.

Preferably, the rotating assembly comprises a third rotating shaft, a pressing rod is sleeved on the third rotating shaft, a fourth rotating shaft is installed at one end of the pressing rod, a first connecting rod is sleeved on the fourth rotating shaft, and a plurality of first rotating shafts are installed on the first connecting rod.

Preferably, an adapter is installed in the fixing box, and a fan is installed below the adapter.

Preferably, an exhaust groove is arranged below the fan and on the fixed box, and an exhaust hole is formed in the exhaust groove.

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

(1) The utility model is provided with the dustproof net, the first baffle and the pressing rod, when the power adapter works, the pressing rod can be pressed to rotate on the third rotating shaft, so that the first connecting rod at one end of the pressing rod can move upwards, and the first baffle arranged on the first connecting rod can rotate on the second rotating shaft arranged on the second connecting rod while moving, so that a plurality of first baffles are in a parallel state, and at the moment, the internal heat can be rapidly discharged from the exhaust hole formed in the exhaust groove through the rotation of the fan, thereby achieving the effect of rapid heat dissipation.

(2) According to the utility model, the second baffle plates, the second elastic clamping blocks and the plug placing grooves are arranged, when the power adapter is not used, the connecting wire can be rolled between the two second baffle plates, the connecting wire can be clamped through the second elastic clamping blocks arranged on the second baffle plates, and the plug placing grooves can place the plug of the connecting wire therein, so that the connecting wire is not easy to drop, and the storage space can be effectively saved.

Drawings

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

FIG. 2 is a side view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a bottom view of the present utility model;

In the figure: 1. a fixed box; 2. an adapter; 3. a first link; 4. a first rotation shaft; 5. a dust screen; 6. a first baffle; 7. a blower; 8. a first concave groove; 9. a second rotation shaft; 10. a second link; 11. pressing a pressing rod; 12. a third rotation shaft; 13. a fourth rotation shaft; 14. a second concave groove; 15. a first elastic clamping block; 16. an exhaust groove; 17. an exhaust hole; 18. a second baffle; 19. a second elastic clamping block; 20. a plug placement 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. 1-4, the present utility model provides the following technical solutions: the utility model provides a power adapter with heat pipe heat exchanger, including fixed box 1, first concave groove 14 has all been seted up to fixed box 1's both sides, the internally mounted in first concave groove 14 has second connecting rod 10, all install a plurality of second axis of rotation 9 on the second connecting rod 10, all install first baffle 6 on a plurality of second axis of rotation 9, all install dust screen 5 between a plurality of first baffles 6, through the second axis of rotation 9 of installation above the second connecting rod 10, can let first baffle 6 realize the rotation of certain angle, when a plurality of first baffles 6 are in parallel, inside the fixed box 1 can be entered into to the air, dust screen 5 is the effect that plays a dustproof.

Further, a plurality of second baffle plates 18 are installed on one side of the surface of the fixed box 1, second elastic clamping blocks 19 are installed on the plurality of second baffle plates 18, plug placing grooves 20 are installed on one side of the plurality of second baffle plates 18 and located on the fixed box 1, and connecting wires can be clamped between the two second baffle plates 18 through the second elastic clamping blocks 19, so that the fixed effect is achieved.

Further, the second concave grooves 14 are respectively arranged on two sides of the fixing box 1 and above the first concave grooves 8, the first elastic clamping blocks 15 are respectively arranged on one side of the inside of the two second concave grooves 14, the rotating components are respectively arranged inside the two second concave grooves 14, and when the pressing rod 11 in the rotating components moves up or down, the first elastic clamping blocks 15 can clamp the pressing rod 11.

Specifically, the rotating assembly comprises a third rotating shaft 12, a pressing rod 11 is sleeved on the third rotating shaft 12, a fourth rotating shaft 13 is installed at one end of the pressing rod 11, a first connecting rod 3 is sleeved on the fourth rotating shaft 13, a plurality of first rotating shafts 4 are installed on the first connecting rod 3, when air is required to enter the fixing box 1, the pressing rod 11 moves downwards, one end of the pressing rod 11 drives the first connecting rod 3 to move upwards through the rotation of the fourth rotating shaft 13, and therefore the first baffle 6 reaches a parallel position.

It should be noted that the adapter 2 is installed inside the fixed box 1, and the fan 7 is installed below the adapter 2, and the fan 7 is used for discharging heat inside the fixed box 1.

Further, an exhaust groove 16 is arranged below the fan 7 and on the fixed box 1, and an exhaust hole 17 is formed in the exhaust groove 16.

The working principle and the using flow of the utility model are as follows: when the power adapter is used, the pressing rod 11 can be pressed when the power adapter works, the pressing rod 11 can rotate on the third rotating shaft 12, so that the first connecting rod 3 at one end of the pressing rod 11 can move upwards, the first baffle 6 arranged on the first connecting rod 3 can rotate on the second rotating shaft 9 arranged on the second connecting rod 10 while moving, the first baffles 6 can be in a parallel state, at the moment, heat in the air can be rapidly discharged from the exhaust hole 17 formed in the exhaust groove 16 through the rotation of the fan 7, the dust screen 5 is used for preventing dust from entering, a connecting wire can be wound between the two second baffles 18, the connecting wire can be clamped through the second elastic clamping blocks 19 arranged on the second baffles 18, and the plug placing groove 20 can place a plug of the connecting wire.

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 power adapter with a heat pipe heat exchanger, characterized by: including fixed box (1), first concave groove (8) have all been seted up to the both sides of fixed box (1), internally mounted in first concave groove (8) has second connecting rod (10), all install a plurality of second axis of rotation (9) on second connecting rod (10), a plurality of all install first baffle (6) on second axis of rotation (9), a plurality of dust screen (5) are all installed between first baffle (6).

2. A power adapter with heat pipe heat exchanger as set forth in claim 1 wherein: a plurality of second baffles (18) are arranged on one side of the surface of the fixed box (1), a plurality of second elastic clamping blocks (19) are arranged on the second baffles (18), and a plug placing groove (20) is arranged on one side of the second baffles (18) and positioned on the fixed box (1).

3. A power adapter with heat pipe heat exchanger as set forth in claim 2 wherein: the two sides of the fixed box (1) and the upper parts of the first concave grooves (8) are respectively provided with a second concave groove (14), one side of the inside of each second concave groove (14) is respectively provided with a first elastic clamping block (15), and the inside of each second concave groove (14) is respectively provided with a rotating assembly.

4. A power adapter with heat pipe heat exchanger as set forth in claim 3 wherein: the rotating assembly comprises a third rotating shaft (12), a pressing rod (11) is sleeved on the third rotating shaft (12), a fourth rotating shaft (13) is installed at one end of the pressing rod (11), a first connecting rod (3) is sleeved on the fourth rotating shaft (13), and a plurality of first rotating shafts (4) are installed on the first connecting rod (3).

5. A power adapter with heat pipe heat exchanger as set forth in claim 4 wherein: the inside of fixed box (1) is installed adapter (2), fan (7) are installed to the below of adapter (2).

6. A power adapter with heat pipe heat exchanger as set forth in claim 5 wherein: the air exhaust groove (16) is arranged below the fan (7) and on the fixed box (1), and the air exhaust groove (16) is provided with an air exhaust hole (17).