CN217769857U

CN217769857U - Intelligent power panel capable of performing overcurrent protection

Info

Publication number: CN217769857U
Application number: CN202221945660.3U
Authority: CN
Inventors: 孙远影; 吴召奇
Original assignee: Hefei Jiaguo Intelligent Technology Co ltd
Current assignee: Hefei Jiaguo Intelligent Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-08
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a power strip technical field just discloses an intelligent power strip that can carry out overcurrent protection, which comprises an outer shell, the fixed slot has been seted up to shell left side internal surface, fixed slot left side internal surface even has first spring on the shell, first spring right side external surface fixed connection has the fixed block, fixed block left side surface is close to the middle position fixedly connected with pull rod, the position swing joint that fixed block lower extreme surface is close to the right side has the power strip, fixed block upper end surface is close to the position swing joint on right side and is equipped with the apron, power strip upper end surface is close to left position and is equipped with overcurrent protection module. This intelligent power panel that can carry out overcurrent protection possesses the convenience and installs and possess heat dissipation mechanism apron and power panel, can carry out advantages such as shock attenuation to the circuit board, has solved inconveniently to install and do not possess heat dissipation mechanism the apron, can not carry out the absorbing problem to the circuit board.

Description

Intelligent power panel capable of performing overcurrent protection

Technical Field

The utility model relates to a power strip technical field specifically is an intelligent power strip that can carry out overcurrent protection.

Background

To the intelligent power panel structure that known has overcurrent protection function, when installing the power panel, carry out fixed connection to it through the bolt more, and such connected mode makes the power panel comparatively difficult operation when installation and maintenance, and the part has the power panel of shell base, and the top cap still need use the bolt fastening on the base, when installing and overhauing the power panel, needs to use the screwdriver to dismantle, refers patent number: CN202121547664.1.

In the use, because the base shell is mostly closed structure, the thermal diffusivity is not good, the power strip breaks down easily that overheated, if set up great louvre, it breaks down to lead to the power strip in the shell to have insects such as cockroach to climb into, the power strip is often installed among the electrical apparatus, when carrying or transporting electrical apparatus, can take place to jolt, because the power strip structure is mostly accurate components and parts and constitutes, can not carry out the shock attenuation to it, the possibility that the power strip damaged has been increaseed, so we need a convenience to install power strip body and top cap and possess better heat dissipation function urgently, can carry out the absorbing power strip to components and parts on the power strip.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can carry out overcurrent protection's intelligent power strip possesses the convenience and installs and possess heat dissipation mechanism to apron and power strip, can carry out advantages such as shock attenuation to the circuit board, has solved inconvenient installation and do not possess heat dissipation mechanism to the apron, can not carry out absorbing problem to the circuit board.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent power strip that can carry out overcurrent protection, includes the shell, the fixed slot has been seted up to shell left side internal surface, fixed slot left side internal surface is fixed on the shell even has first spring, first spring right side external surface fixedly connected with fixed block, fixed block left side surface is close to the middle position fixedly connected with pull rod, the position swing joint that fixed block lower extreme surface is close to the right side has the power strip, the position swing joint that fixed block upper end surface is close to the right side is inserted and is equipped with the apron, power strip upper end surface is close to left position and is equipped with overcurrent protection module, apron left side internal surface fixedly connected with branch, branch lower extreme surface is connected with the motor, motor output fixedly connected with fan, the through-hole has been seted up to apron upper end surface.

Preferably, the position that shell lower extreme internal surface is close to the right side has seted up the spout, spout lower extreme internal surface fixedly connected with second spring on the shell, second spring upper end external surface fixedly connected with telescopic block, telescopic block upper end external surface fixedly connected with backup pad.

Preferably, the outer disc of the first spring is in sliding connection with the fixed groove in the shell, a handle is mounted on the outer surface of the upper end of the cover plate, and a movable connecting block is arranged between the outer surface of the upper end of the fixed block and the fixed groove in the shell.

Preferably, the upper end and the lower end of the cover plate are provided with a plurality of through holes, and the upper end and the lower end of the cover plate are symmetrically distributed at the upper end and the lower end of the cover plate.

Preferably, apron upper end surface and power strip swing joint, spout swing joint on flexible piece left side surface and the shell, power strip upper end surface is close to the position on right side and installs the transmission line.

Preferably, the quantity of spout, second spring, flexible piece is a plurality of on the shell, and it is the symmetric distribution, the quantity of fixed slot, fixed block, first spring, pull rod is two on the shell, and it is the symmetric distribution.

Compared with the prior art, the utility model provides a can carry out overcurrent protection's intelligent power strip possesses following beneficial effect:

1. the utility model discloses a fixed establishment is constituteed through the position installation fixed block at the shell, first spring, pull rod to the design for can accomplish the installation and the dismantlement to power strip and apron through the pulling pull rod, make things convenient for the staff to carry out from the operation, thereby improve work efficiency, constitute heat dissipation mechanism through position installation branch, motor, the fan at the apron, make and to dispel the heat to the power strip at the in-process of this device function, thereby improved stability.

2. The utility model discloses a damping mechanism is constituteed through position installation second spring, flexible piece, backup pad, fixed block, the first spring at the shell to the reduction jolts or collides with the effort that produces, thereby has played the effect to the power strip protection.

Drawings

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

FIG. 2 is a top view of the overall structure of the present invention;

fig. 3 is a schematic view of the fixing block and the related structure thereof;

fig. 4 is a schematic view of the motor and its related structure;

fig. 5 is a schematic view of the telescopic block and its related structure.

Wherein: 1. a housing; 2. fixing grooves; 3. a fixed block; 4. a first spring; 5. a pull rod; 6. a power panel; 7. an overcurrent protection module; 8. a cover plate; 9. a strut; 10. a motor; 11. a fan; 12. a through hole; 13. a support plate; 14. a telescopic block; 15. a second spring; 16. a chute.

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 work belong to the protection scope of the present invention.

Embodiment 1, please refer to fig. 1-4, an intelligent power panel capable of performing overcurrent protection comprises a housing 1, a fixing groove 2 is formed on the inner surface of the left side of the housing 1, a first spring 4 is fixedly connected to the inner surface of the left side of the fixing groove 2 on the housing 1, a fixing block 3 is fixedly connected to the outer surface of the right side of the first spring 4, a pull rod 5 is fixedly connected to the position of the outer surface of the left side of the fixing block 3 near the middle, a power panel 6 is movably connected to the position of the outer surface of the lower end of the fixing block 3 near the right side, a cover plate 8 is movably inserted into the position of the outer surface of the upper end of the fixing block 3 near the right side, an overcurrent protection module 7 is arranged on the outer surface of the upper end of the power panel 6 near the left side, a supporting rod 9 is fixedly connected to the inner surface of the left side of the cover plate 8, a motor 10 is connected to the outer surface of the lower end of the supporting rod 9, and a fan 11 is fixedly connected to the output end of the motor 10, the outer surface of the upper end of the cover plate 8 is provided with a through hole 12, firstly, the handle on the cover plate 8 is held, then the pull rods 5 at two sides are pulled towards two sides, so that the fixing block 3 slides in the direction far away from the power panel 6 in the fixing groove 2 through the contraction of the first spring 4, then, when the fixing block 3 is separated from the cover plate 8 and the surface of the power panel 6, the cover plate 8 is taken down from the shell 1, then, a transmission line connected with the power panel 6 is pulled out, thereby completing the disassembly of the power panel 6, when the installation is needed, the operations are repeated in a reverse direction, and the support plate 13 is matched with the fixing block 3 through the elasticity of the second spring 15, so that the power panel 6 is fixed more firmly, in the operation process of the device, the output end of the motor 10 on the support rod 9 drives the fan 11 to rotate to generate wind power, thereby, air on the surface of the power panel 6 flows, thereby having a heat dissipation effect on the power panel 6.

In embodiment 2, please refer to fig. 1 to 5, in an intelligent power panel capable of performing overcurrent protection, a sliding groove 16 is formed in a position, close to the right side, of an inner surface of a lower end of a housing 1, a second spring 15 is fixedly connected to an inner surface of a lower end of the sliding groove 16 of the housing 1, an expansion block 14 is fixedly connected to an outer surface of an upper end of the second spring 15, and a supporting plate 13 is fixedly connected to an outer surface of an upper end of the expansion block 14.

In order to make the device operate successfully, the device preferably uses a Vantel 25GA370 motor which can be replaced by other brands, but the power is not lower than 5W, because the heat dissipation effect is influenced by too low power.

Working principle; when the power panel 6 needs to be overhauled or disassembled, firstly, a handle on the cover plate 8 is held, then the pull rods 5 on two sides are pulled towards two sides, the first spring 4 is contracted, the fixing block 3 slides in the fixing groove 2 in a direction far away from the power panel 6, then when the fixing block 3 is separated from the cover plate 8 and the surface of the power panel 6, the cover plate 8 is taken down from the shell 1, then a transmission line connected with the power panel 6 is pulled out, so that the power panel 6 is disassembled, when the power panel is required to be installed, the operations are repeated in a reverse direction, the supporting plate 13 is matched with the fixing block 3 through the elastic force of the second spring 15, so that the power panel 6 is fixed more firmly, in the operation process of the device, the output end of the motor 10 on the supporting rod 9 drives the fan 11 to rotate to generate the rotation, so that the air on the surface of the power panel 6 flows, a heat dissipation effect is achieved on the power panel 6, in the transportation process of the device, when bumping or collision occurs, the fixing block 3 of the first spring 4 and the second spring 15 slide in the fixing groove 2, the telescopic block 14 slides in the sliding groove, and a shock absorption effect is achieved on the bumping and the sliding of the power panel 6, and the shock absorption effect is achieved.

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. The utility model provides an intelligent power supply board that can carry out overcurrent protection, includes shell (1), its characterized in that: fixed slot (2) have been seted up to shell (1) left side internal surface, fixed slot (2) left side internal surface is fixed on shell (1) even has first spring (4), first spring (4) right side external surface fixedly connected with fixed block (3), fixed block (3) left side surface is close to middle position fixedly connected with pull rod (5), fixed block (3) lower extreme surface is close to the position swing joint on right side and has power strip (6), fixed block (3) upper end surface is close to the position activity on right side and is inserted and be equipped with apron (8), power strip (6) upper end surface is close to left position and is equipped with overcurrent protection module (7), apron (8) left side internal surface fixedly connected with branch (9), branch (9) lower extreme surface is connected with motor (10), motor (10) output end fixedly connected with fan (11), through-hole (12) have been seted up to apron (8) upper end surface.

2. The intelligent power panel capable of performing overcurrent protection according to claim 1, wherein: the novel spring support is characterized in that a sliding groove (16) is formed in the position, close to the right side, of the inner surface of the lower end of the shell (1), a second spring (15) is fixedly connected to the inner surface of the lower end of the sliding groove (16) on the shell (1), a telescopic block (14) is fixedly connected to the outer surface of the upper end of the second spring (15), and a supporting plate (13) is fixedly connected to the outer surface of the upper end of the telescopic block (14).

3. The intelligent power panel capable of performing overcurrent protection according to claim 1, wherein: the outer disc of first spring (4) is sliding connection in fixed slot (2) on shell (1), apron (8) upper end surface mounting has the handle, fixed block (3) upper end surface and shell (1) go up fixed slot (2) swing joint piece.

4. The intelligent power panel capable of performing overcurrent protection according to claim 1, wherein: through-hole (12) have all been seted up to apron (8) upper end and lower extreme, the quantity of through-hole (12) is a plurality of on apron (8), and its both ends are the symmetric distribution about being located apron (8).

5. The intelligent power panel capable of performing overcurrent protection according to claim 2, wherein: the outer surface of the upper end of the cover plate (8) is movably connected with the power panel (6), the outer surface of the left side of the telescopic block (14) is movably connected with the upper sliding groove (16) of the shell (1), and a transmission line is installed at the position, close to the right side, of the outer surface of the upper end of the power panel (6).

6. The intelligent power panel capable of overcurrent protection according to claim 2, wherein: the quantity of spout (16), second spring (15), flexible piece (14) is a plurality of on shell (1), and it is the symmetric distribution, the quantity of fixed slot (2), fixed block (3), first spring (4), pull rod (5) is two on shell (1), and it is the symmetric distribution.