CN217932482U

CN217932482U - Electrical control device with heat dissipation function

Info

Publication number: CN217932482U
Application number: CN202221928699.4U
Authority: CN
Inventors: 庄金祥
Original assignee: Nangjing Zhongdeli Automated Machine Co ltd
Current assignee: Nangjing Zhongdeli Automated Machine Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-29
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses an electrical control device with heat dissipation function, including the casing, the recess has been seted up to the bottom of casing, and is provided with the fan in the recess, and the fan can slide in the recess, installs the filter screen at the lower extreme opening part of recess, and location structure is installed to one side of fan, and location structure can reciprocate to with the rigidity of fan, conductive structure is still installed to one side of fan, and when the fan slided to preset position, conductive structure was linked together and makes the fan rotate. The side wall of the groove is provided with a sliding groove, and the fan is installed on the installation plate. The utility model discloses in the implementation, can blow off the air in the casing when this device uses, and then guaranteed to save the heat in the casing and blown off in time, and because the density of cold air is great, the density of hot-air is less, so with the fan setting in the below of casing, the air outlet setting has further guaranteed that the heat in the casing is by timely distributing away in the top of casing.

Description

Electrical control device with heat dissipation function

Technical Field

The utility model belongs to the technical field of the switch board, specifically be an electric control device with heat dissipation function.

Background

The switch board is the commonly used circuit distribution and controlgear among the electric circuit, and when its uses, in order to satisfy user's demand, the user can install various circuit components and parts in it to realize user's demand.

When various circuit components are used, a large amount of heat can be generated, if the heat is not dissipated in time, electrical components can be damaged, and a fire can be caused in serious cases. When using, the user generally can place the switch board in the air conditioner room, through the temperature that reduces the surrounding environment to accelerate its radiating efficiency, this application solves above-mentioned technical problem through designing on the switch board casing.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model provides an electrical control device with heat dissipation function, the effectual problem of having solved in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric control device with heat dissipation function comprises a shell, a groove is arranged at the bottom of the shell, a fan is arranged in the groove and can slide in the groove, a filter screen is arranged at the opening at the lower end of the groove,

one side of the fan is provided with a positioning structure which can move up and down to fix the position of the fan,

and when the fan slides to a preset position, the conductive structures are communicated to enable the fan to rotate.

Furthermore, the side wall of the groove is provided with a sliding groove, the fan is installed on the installation plate, two ends of the installation plate stretch into the sliding groove, and the installation plate can slide along the sliding.

Further, install the location structure that can reciprocate in the mounting panel, and install the spring at location structure's lower extreme, location structure's both ends can stretch outside the mounting panel in order to realize pressing with the effect that the card sum.

Further, location structure is including pressing briquetting, round pin piece and connecting block, presses briquetting and the equal rigid coupling of round pin piece on the connecting block, and spring mounting is on the connecting block.

Furthermore, a pin hole is formed in the upper wall of the sliding groove, and the pin block can be inserted into the pin hole.

Furthermore, a plug is fixedly connected to the side wall of the mounting plate, a socket is arranged on the inner wall of the groove, and the plug can be inserted into the socket to be electrically connected with the socket.

Furthermore, the fan comprises fan blades and a motor, the fan blades are fixedly connected to the output end of the motor, and the plug is electrically connected with the motor.

Further, an air outlet is formed in the upper end of the shell.

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

1) The utility model can blow out the air in the shell when the device is used by arranging the fan, thereby ensuring that the heat accumulated in the shell is blown out in time, and the fan is arranged below the shell and the air outlet is arranged above the shell because the density of the cold air is larger and the density of the hot air is smaller, thereby further ensuring that the heat in the shell is distributed in time;

2) The structure of casing and mounting panel is designed through setting up, can convenience of customers improve the upgrading to current casing, and does not need extra design production line, has further reduced the manufacturing cost of this device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic top view of the bottom of the housing according to the present invention;

fig. 3 is a schematic top view of the mounting plate of the present invention;

fig. 4 is an internal structure diagram of the bottom wall plate of the structural shell of the present invention.

In the figure: 1. a housing; 2. a groove; 3. mounting a plate; 4. a chute; 5. filtering with a screen; 6. pressing the block; 7. a fan; 8. a pin block; 9. connecting blocks; 10. a spring; 11. a pin hole; 12. a plug; 13. a socket; 14. and (7) air outlet.

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 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.

Given by fig. 1-4, the utility model discloses an electrical control device with heat dissipation function, including casing 1, casing 1's bottom is seted up flutedly 2, and is provided with fan 7 in flutedly 2, and fan 7 can slide in flutedly 2, install filter screen 5 at the lower extreme opening part of flutedly 2, filter screen 5's use, can surface fan 7 in the use, inhale casing 1's inside with external dust, fan 7 is when the operation, it can be with the air suction of bottom in casing 1 to upwards blow, in order to exchange the air in the casing 1.

The lateral wall of the groove 2 is provided with a sliding groove 4, the fan 7 is installed on the installation plate 3, two ends of the installation plate 3 extend into the sliding groove 4, and the installation plate 3 can slide along the sliding groove 4. I.e. the mounting plate 3 is slidable within the recess 2 so that the fan 7 can be removed by a user.

Location structure is installed to one side of fan 7, and location structure can reciprocate to with the rigidity of fan 7, install the location structure that can reciprocate in the mounting panel 3, and install spring 10 at location structure's lower extreme, location structure's both ends can stretch out the mounting panel 3 outside in order to realize pressing with the card effect.

The positioning structure comprises a pressing block 6, a pin block 8 and a connecting block 9, the pressing block 6 and the pin block 8 are fixedly connected onto the connecting block 9, and a spring 10 is installed on the connecting block 9. A pin hole 11 is formed in the upper wall of the chute 4, and the pin block 8 can be inserted into the pin hole 11. When the user pushes the mounting plate 3 into the recess 2 to a predetermined position, the pin block 8 is slid into the pin hole 11, thereby fixing the position of the mounting plate 3.

The fan 7 is also provided with a conductive structure on one side, and when the fan 7 slides to a preset position, the conductive structure is communicated to enable the fan 7 to rotate. The side wall of the mounting plate 3 is fixedly connected with a plug 12, the inner wall of the groove 2 is provided with a socket 13, and the plug 12 can be inserted into the socket 13 so as to be electrically connected. The plug 12 and the socket 13 together constitute a conductive structure.

The fan 7 comprises fan blades and a motor, the fan blades are fixedly connected to the output end of the motor, and the plug 12 is electrically connected with the motor. When the mounting plate 3 is slid into a predetermined position (the pin block 8 is inserted into the pin hole 11), the plug 12 is inserted into the socket 13, and the fan 7 is turned, thereby performing a heat dissipation function.

An air outlet 14 is arranged at the upper end of the shell 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An electric control device with a heat dissipation function, comprising a housing (1), characterized in that: a groove (2) is arranged at the bottom of the shell (1), a fan (7) is arranged in the groove (2), the fan (7) can slide in the groove (2), a filter screen (5) is arranged at the opening at the lower end of the groove (2),

a positioning structure is arranged on one side of the fan (7) and can move up and down to fix the position of the fan (7),

and a conductive structure is further installed on one side of the fan (7), and when the fan (7) slides to a preset position, the conductive structures are communicated to enable the fan (7) to rotate.

2. An electrical control apparatus with heat dissipation function according to claim 1, characterized in that: the fan is characterized in that a sliding groove (4) is formed in the side wall of the groove (2), the fan (7) is installed on the installation plate (3), the two ends of the installation plate (3) extend into the sliding groove (4), and the installation plate (3) can slide along the sliding groove (4).

3. An electrical control apparatus with a heat dissipation function according to claim 2, characterized in that: install the location structure that can reciprocate in mounting panel (3), and install spring (10) at location structure's lower extreme, location structure's both ends can stretch outside mounting panel (3) in order to realize pressing with the effect of card sum.

4. An electrical control apparatus with a heat dissipation function according to claim 3, characterized in that: the positioning structure comprises a pressing block (6), a pin block (8) and a connecting block (9), the pressing block (6) and the pin block (8) are fixedly connected onto the connecting block (9), and a spring (10) is installed on the connecting block (9).

5. An electrical control apparatus with heat dissipation function according to claim 4, characterized in that: the upper wall of the sliding groove (4) is provided with a pin hole (11), and the pin block (8) can be inserted into the pin hole (11).

6. An electrical control apparatus with a heat dissipation function according to claim 2, characterized in that: the utility model discloses a socket, including mounting panel (3), recess (2), plug (12) are provided with on the lateral wall of mounting panel (3) rigid coupling plug (12), be provided with socket (13) on the inner wall of recess (2), plug (12) can insert in socket (13) so that its electric connection.

7. An electrical control apparatus with heat dissipation function according to claim 6, characterized in that: the fan (7) comprises fan blades and a motor, the fan blades are fixedly connected to the output end of the motor, and the plug (12) is electrically connected with the motor.

8. An electrical control apparatus with heat dissipation function according to claim 1, characterized in that: an air outlet (14) is formed in the upper end of the shell (1).