CN215011284U - Brushless control board assembly - Google Patents
Brushless control board assembly Download PDFInfo
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- CN215011284U CN215011284U CN202121241627.8U CN202121241627U CN215011284U CN 215011284 U CN215011284 U CN 215011284U CN 202121241627 U CN202121241627 U CN 202121241627U CN 215011284 U CN215011284 U CN 215011284U
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- heat dissipation
- control panel
- cavity
- casing
- heat
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Abstract
The utility model belongs to the technical field of the control panel technique and specifically relates to a brushless control panel subassembly is related to, including the heat dissipation casing, the one end of heat dissipation casing be provided with control panel assorted cavity, the control panel sets up in the cavity, the first heat dissipation channel with the cavity intercommunication is seted up to the other end of heat dissipation casing, be provided with a plurality of archs on the other end outer peripheral face of heat dissipation casing, form the radiating groove between the two adjacent archs, the utility model discloses brushless control panel subassembly is when using, through setting up the heat dissipation casing on the control panel, the radiating groove that the heat dissipation casing formed through first heat dissipation channel and a plurality of archs dispels the heat, dispels the heat for the control panel through both combinations, has guaranteed that the control panel heat dissipation is reliable and stable.
Description
Technical Field
The utility model belongs to the technical field of the control panel technique and specifically relates to a brushless control panel subassembly is related to.
Background
When various electric tools are used, the control circuit board is required to control and execute, the existing control board can emit a large amount of heat during operation, the heat of the control board is not timely emitted, the elements are overheated and damaged, and the equipment cannot normally operate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that the existing control panel can emit a large amount of heat when in operation, the heat of the control panel cannot be timely emitted, elements are overheated and damaged, and equipment cannot normally operate, the brushless control panel assembly is provided.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a brushless control panel subassembly, includes the heat dissipation casing, the one end of heat dissipation casing be provided with control panel assorted cavity, the control panel sets up in the cavity, the first heat dissipation channel with the cavity intercommunication is seted up to the other end of heat dissipation casing, be provided with a plurality of archs on the other end outer peripheral face of heat dissipation casing, form the radiating groove between the two adjacent archs.
The utility model discloses a set up the heat dissipation casing on the control panel, the heat dissipation casing dispels the heat through the radiating groove of first heat dissipation channel and a plurality of protruding formation, dispels the heat for the control panel through both combinations, has guaranteed that the control panel heat dissipation is reliable and stable.
In order to improve the heat dissipation efficiency of the heat dissipation housing, the heat dissipation housing is made of aluminum. Because the material of heat dissipation casing is aluminium, aluminium has good heat conductivity.
Furthermore, the first heat dissipation channels are arranged on two sides of the heat dissipation groove.
In order to improve the heat dissipation efficiency of the heat dissipation shell, a second heat dissipation channel is further formed in the heat dissipation shell and located on the protrusion, and the second heat dissipation channel is communicated with the cavity. Through set up second heat dissipation channel in bellied position, second heat dissipation channel can distribute away the heat of bulge fast.
For the convenience of control panel installation, further, one side that the cavity is close to the control panel has the location section and the heat dissipation section that set gradually, the location section laminates with the control panel each other, have the clearance between heat dissipation section and the control panel. Through the locating section and the heat dissipation section that set up in the cavity inboard, the locating section plays the installation location to the control panel, has the clearance between heat dissipation section and the control panel, and the heat dissipation section has the ventilation cooling function for the control panel on the one hand, and on the other hand also is for the installation of convenient control panel.
The utility model has the advantages that: the utility model discloses brushless control panel subassembly is when using, through set up the heat dissipation casing on the control panel, the heat dissipation casing dispels the heat through the radiating groove of first heat dissipation passageway and a plurality of protruding formation, dispels the heat for the control panel through both combinations, has guaranteed that the control panel heat dissipation is reliable and stable, has avoided current control panel can give out a large amount of heats when the operation, and the control panel heat gives off in time and appears the phenomenon that the component is overheated and damage, leads to the unable normal operating of equipment.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic diagram of a three-dimensional structure of the middle heat dissipation casing of the present invention.
In the figure: 1. the heat dissipation device comprises a heat dissipation shell, 2, a cavity, 201, a positioning section, 202, a heat dissipation section, 3, a first heat dissipation channel, 4, a protrusion, 5, a heat dissipation groove, 6 and a second heat dissipation channel.
Detailed Description
The utility model discloses the following embodiment of combining does further detailing:
the utility model discloses not confine the following embodiment to, general technical personnel in this field can adopt other multiple embodiment to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1-3, a brushless control board assembly comprises a heat dissipation casing 1, wherein a cavity 2 matched with a control board 7 is arranged at one end of the heat dissipation casing 1, the control board 7 is arranged in the cavity 2, a first heat dissipation channel 3 communicated with the cavity 2 is arranged at the other end of the heat dissipation casing 1, a plurality of protrusions 4 are arranged on the outer peripheral surface of the other end of the heat dissipation casing 1, and heat dissipation grooves 5 are formed between every two adjacent protrusions 4.
The heat dissipation shell 1 is made of aluminum.
The first heat dissipation channels 3 are arranged on two sides of the heat dissipation groove 5.
A second heat dissipation channel 6 is formed in the heat dissipation shell 1 and located on the protrusion 4, and the second heat dissipation channel 6 is communicated with the cavity 2.
One side that cavity 2 is close to control panel 7 has positioning section 201 and the heat dissipation section 202 that sets gradually, positioning section 201 and control panel 7 laminate each other, have the clearance between heat dissipation section 202 and the control panel 7.
When the brushless control panel assembly is installed, firstly, the control panel 7 is placed in the cavity 2 and fixed on the heat dissipation shell 1 through screws, and the installation is finished;
when using, the heat of control panel 7 distributes out partly through aluminium system material's heat dissipation casing 1, and first heat dissipation channel 3 and second heat dissipation channel 6 can distribute the heat respectively, and radiating groove 5 between arch 4 also can distribute the heat simultaneously, guarantees the heat dissipation reliable and stable of control panel 7 like this, guarantees equipment operation reliable and stable.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. A brushless control plate assembly, characterized by: including heat dissipation casing (1), the one end of heat dissipation casing (1) be provided with control panel (7) assorted cavity (2), control panel (7) set up in cavity (2), first heat dissipation passageway (3) with cavity (2) intercommunication are seted up to the other end of heat dissipation casing (1), be provided with a plurality of archs (4) on the other end outer peripheral face of heat dissipation casing (1), form between two adjacent archs (4) radiating groove (5).
2. The brushless control plate assembly of claim 1, wherein: the heat dissipation shell (1) is made of aluminum.
3. The brushless control plate assembly of claim 1, wherein: the two sides of the heat dissipation groove (5) are provided with the first heat dissipation channels (3).
4. The brushless control plate assembly of claim 1, wherein: a second heat dissipation channel (6) is formed in the heat dissipation shell (1) and located on the protrusion (4), and the second heat dissipation channel (6) is communicated with the cavity (2).
5. The brushless control plate assembly of any of claims 1-4, wherein: one side that cavity (2) is close to control panel (7) has location section (201) and heat dissipation section (202) that set gradually, location section (201) and control panel (7) laminate each other, have the clearance between heat dissipation section (202) and control panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241627.8U CN215011284U (en) | 2021-06-03 | 2021-06-03 | Brushless control board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241627.8U CN215011284U (en) | 2021-06-03 | 2021-06-03 | Brushless control board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215011284U true CN215011284U (en) | 2021-12-03 |
Family
ID=79085338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121241627.8U Active CN215011284U (en) | 2021-06-03 | 2021-06-03 | Brushless control board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215011284U (en) |
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2021
- 2021-06-03 CN CN202121241627.8U patent/CN215011284U/en active Active
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