CN218603345U

CN218603345U - Power adapter

Info

Publication number: CN218603345U
Application number: CN202222019167.5U
Authority: CN
Inventors: 王月亲
Original assignee: Xi'an Xieheng Electric Power Engineering Co ltd
Current assignee: Xi'an Xieheng Electric Power Engineering Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-03-10
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a power adapter, which comprises a housin, first mounting groove has been seted up to the inner chamber of casing, the inner chamber fixedly connected with power adapter body of first mounting groove, the thermovent has been seted up on the right side of first mounting groove inner chamber, the second mounting groove has been seted up to the left end of casing inner chamber, the left side fixedly connected with motor of second mounting groove inner chamber, the output shaft fixedly connected with flabellum of motor, the air inlet has been seted up in the left side of second mounting groove inner chamber, the top of air inlet and thermovent inner chamber is all seted up flutedly. The utility model discloses a dust screen, first mounting groove, power adapter body, opening, thermovent, flabellum, motor, electric telescopic handle, sealed pad, air inlet, baffle and slot mutually support, have solved present power adapter water-proof effects not good, and the radiating effect is not good, leads to the problem that life is short.

Description

Power adapter

Technical Field

The utility model relates to a power adapter technical field specifically is a power adapter.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The power adapter is widely matched with equipment such as security cameras, set top boxes, routers, light bars and massage instruments, but the existing power adapter is poor in waterproof effect and heat dissipation effect, so that the service life is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power adapter possesses water-proof effects and is good, and the good advantage of radiating effect, and it is not good to have solved present power adapter water-proof effects, and the radiating effect is not good, leads to the problem that life is short.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a power adapter, includes the casing, first mounting groove has been seted up to the inner chamber of casing, the inner chamber fixedly connected with power adapter body of first mounting groove, the thermovent has been seted up on the right side of first mounting groove inner chamber, the second mounting groove has been seted up to the left end of casing inner chamber, the left side fixedly connected with motor of second mounting groove inner chamber, the output shaft fixedly connected with flabellum of motor, the air inlet has been seted up in the left side of second mounting groove inner chamber, the top of air inlet and thermovent inner chamber is all seted up flutedly, the top fixedly connected with electric telescopic handle of recess inner chamber, electric telescopic handle's bottom fixedly connected with baffle, the opening has been seted up between first mounting groove and the second mounting groove.

Preferably, slots are formed in the bottoms of the air inlet and the inner cavity of the heat dissipation opening, and the bottoms of the baffles are movably connected with the inner cavities of the slots.

Preferably, the side of air inlet and thermovent all fixedly connected with dust screen, the equal fixedly connected with of the left and right sides of recess inner chamber is sealed.

Preferably, a battery jar is arranged at the upper part of the inner cavity of the shell, and a storage battery is fixedly connected to the inner cavity of the battery jar.

Preferably, the front surface of the battery jar is provided with a charging port, and an output end of the charging port is electrically connected with an input end of the storage battery.

Preferably, the top fixedly connected with PLC controller of casing, the output of PLC controller respectively with motor and electric telescopic handle's input electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a sealed pad and baffle, can play waterproof effect, can plug up air inlet and thermovent when not using, avoid there being water to get into, when needs use the adapter, control electric telescopic handle shrink, make the baffle move up, and open the motor, utilize the motor, can drive the flabellum and rotate, thereby can produce wind-force, and at the opening, under the cooperation of air inlet and thermovent, can discharge the heat in the first mounting groove fast, thereby can play high-efficient radiating effect, utilize the battery, can supply power for motor and electric telescopic handle, make motor and electric telescopic handle can normal use, it is not good to have solved present power adapter water-proof effects, and the radiating effect is not good, lead to the short problem of life.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention in a front view;

fig. 3 is a schematic diagram of the enlarged structure at a position of the present invention.

In the figure: 1. a housing; 2. a dust screen; 3. a PLC controller; 4. a charging port; 5. a battery case; 6. a battery; 7. a first mounting groove; 8. a power adapter body; 9. a port; 10. a heat dissipation port; 11. a fan blade; 12. a motor; 13. a groove; 14. an electric telescopic rod; 15. a gasket; 16. an air inlet; 17. a baffle plate; 18. a slot; 19. and a second mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a power adapter comprises a housing 1, a first mounting groove 7 is formed in an inner cavity of the housing 1, a power adapter body 8 is fixedly connected to the inner cavity of the first mounting groove 7, a heat dissipating port 10 is formed in the right side of the inner cavity of the first mounting groove 7, a second mounting groove 19 is formed in the left end of the inner cavity of the housing 1, a motor 12 is fixedly connected to the left side of the inner cavity of the second mounting groove 19, fan blades 11 are fixedly connected to an output shaft of the motor 12, an air inlet 16 is formed in the left side of the inner cavity of the second mounting groove 19, grooves 13 are formed in the top of the inner cavity of the air inlet 16 and the heat dissipating port 10, an electric telescopic rod 14 is fixedly connected to the top of the inner cavity of the grooves 13, a baffle 17 is fixedly connected to the bottom of the electric telescopic rod 14, a through hole 9 is formed between the first mounting groove 7 and the second mounting groove 19, and slots 18 are formed in the bottoms of the inner cavities of the air inlet 16 and the heat dissipating port 10, the bottom of the baffle 17 is movably connected with the inner cavity of the slot 18, the side surfaces of the air inlet 16 and the heat dissipation port 10 are fixedly connected with the dustproof net 2, the left side and the right side of the inner cavity of the groove 13 are fixedly connected with the sealing gaskets 15, the upper part of the inner cavity of the shell 1 is provided with the battery 5, the inner cavity of the battery 5 is fixedly connected with the storage battery 6, the front surface of the battery 5 is provided with the charging port 4, the output end of the charging port 4 is electrically connected with the input end of the storage battery 6, the top of the shell 1 is fixedly connected with the PLC 3, the output end of the PLC 3 is respectively electrically connected with the input ends of the motor 12 and the electric telescopic rod 14, the waterproof effect can be achieved through the sealing gaskets 15 and the baffle 17, the air inlet 16 and the heat dissipation port 10 can be blocked when the air inlet is not used, water is prevented from entering, when the adapter is needed, the electric telescopic rod 14 is controlled to shrink, so that the baffle 17 moves upwards, and open motor 12, utilize motor 12, can drive flabellum 11 and rotate, thereby can produce wind-force, and at opening 9, under the cooperation of air inlet 16 and thermovent 10, can discharge the heat in first mounting groove 7 fast, thereby can play high-efficient radiating effect, utilize battery 6, can supply power for motor 12 and electric telescopic handle 14, make motor 12 and electric telescopic handle 14 can normal use, it is not good to have solved present power adapter water-proof effects, and the radiating effect is not good, lead to the short problem of life.

During the use, through sealed pad 15 and baffle 17, can play waterproof effect, can plug up air inlet 16 and thermovent 10 when not using, avoid there being water to get into, when needs use the adapter, control electric telescopic handle 14 shrink, make baffle 17 upwards remove, and open motor 12, utilize motor 12, can drive flabellum 11 and rotate, thereby can produce wind-force, and at opening 9, under the cooperation of air inlet 16 and thermovent 10, can discharge the heat in first mounting groove 7 fast, thereby can play high-efficient radiating effect, utilize battery 6, can supply power for motor 12 and electric telescopic handle 14, make motor 12 and electric telescopic handle 14 can normal use, it is not good to have solved present power adapter water-proof effects, and the radiating effect is not good, lead to the short problem of life.

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

Claims

1. A power adapter comprising a housing (1), characterized in that: first mounting groove (7) have been seted up to the inner chamber of casing (1), inner chamber fixedly connected with power adapter body (8) of first mounting groove (7), thermovent (10) have been seted up on the right side of first mounting groove (7) inner chamber, second mounting groove (19) have been seted up to the left end of casing (1) inner chamber, left side fixedly connected with motor (12) of second mounting groove (19) inner chamber, output shaft fixedly connected with flabellum (11) of motor (12), air inlet (16) have been seted up in the left side of second mounting groove (19) inner chamber, recess (13) have all been seted up at the top of air inlet (16) and thermovent (10) inner chamber, the top fixedly connected with electric telescopic handle (14) of recess (13) inner chamber, the bottom fixedly connected with baffle (17) of electric telescopic handle (14), opening (9) have been seted up between first mounting groove (7) and second mounting groove (19).

2. A power adapter as defined in claim 1, wherein: slots (18) are formed in the bottoms of the air inlet (16) and the inner cavity of the heat dissipation port (10), and the bottom of the baffle (17) is movably connected with the inner cavity of the slots (18).

3. A power adapter as defined in claim 1, wherein: the equal fixedly connected with dust screen (2) in side of air inlet (16) and thermovent (10), the equal fixedly connected with sealed pad (15) of the left and right sides of recess (13) inner chamber.

4. A power adapter as defined in claim 1, wherein: a battery jar (5) is arranged on the upper portion of the inner cavity of the shell (1), and a storage battery (6) is fixedly connected to the inner cavity of the battery jar (5).

5. A power adapter as defined in claim 4, wherein: the front side of the battery jar (5) is provided with a charging port (4), and the output end of the charging port (4) is electrically connected with the input end of the storage battery (6).

6. A power adapter as defined in claim 1, wherein: the top fixedly connected with PLC controller (3) of casing (1), the output of PLC controller (3) respectively with motor (12) and electric telescopic handle (14) input electric connection.