CN215523520U - Electric fireplace convenient for wiring of circuit board - Google Patents
Electric fireplace convenient for wiring of circuit board Download PDFInfo
- Publication number
- CN215523520U CN215523520U CN202121331254.3U CN202121331254U CN215523520U CN 215523520 U CN215523520 U CN 215523520U CN 202121331254 U CN202121331254 U CN 202121331254U CN 215523520 U CN215523520 U CN 215523520U
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- CN
- China
- Prior art keywords
- circuit board
- shell
- fixed
- cover plate
- wiring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses an electric fireplace convenient for wiring of a circuit board, which comprises a shell, the circuit board and a panel, wherein the circuit board is arranged inside the shell, the panel is fixed on the front side of the shell, a wiring window is arranged on the back of the shell, a cover plate for sealing the wiring window is fixed on the back of the shell, the circuit board is fixed on one side of the cover plate, which faces towards the shell, and the circuit board extends into the shell after the cover plate is fixed with the shell; in addition, when the circuit board needs to be overhauled, the circuit board can be exposed only by detaching the cover plate from the shell, so that the overhauling of the circuit board can be facilitated.
Description
Technical Field
The utility model relates to the technical field of electric fireplaces, in particular to an electric fireplace convenient for circuit board wiring.
Background
An electric fireplace is a device which is installed indoors and used for heating, and the electric fireplace on the market generally comprises a shell, a panel fixed at the front end of the shell, a hot air fan fixed in the shell and a circuit board fixed in the shell; when the electric fireplace on the market is assembled, firstly, the circuit board needs to be fixed in the shell, and then the plug connectors of the connecting wires in the electric fireplace need to be matched and plugged with the plug sockets on the circuit board, but the circuit board is directly fixed in the shell, and the space inside the electric fireplace is narrow, so that the defect that the connecting wires are inconvenient to connect with the circuit board exists; in addition, when the circuit board in the electric fireplace needs to be repaired, the panel and other parts need to be removed, so that there is a disadvantage that the circuit board is inconvenient to repair.
SUMMERY OF THE UTILITY MODEL
In addition, when the circuit board needs to be overhauled, the circuit board can be exposed only by detaching the cover plate from the shell, so that the convenience is brought to the overhaul of the circuit board.
The electric fireplace convenient for wiring of the circuit board comprises a shell, the circuit board and a panel, wherein the circuit board is arranged inside the shell, the panel is fixed on the front side of the shell, a wiring window is arranged on the back of the shell, a cover plate used for sealing the wiring window is fixed on the back of the shell, the circuit board is fixed on one side, facing the shell, of the cover plate, and the circuit board extends into the shell after the cover plate is fixed with the shell.
According to the electric fireplace facilitating wiring of the circuit board, the side, facing the circuit board, of the cover plate is provided with the plurality of support columns for supporting the circuit board, and the circuit board is fixed on the plurality of support columns; through the setting of support column, after the circuit board is fixed to the support column, can be so that leave bigger clearance between circuit board and the apron, can increase the insulating distance between circuit board and the apron promptly to can avoid the emergence of electric leakage accident.
According to the electric fireplace facilitating wiring of the circuit board, the support columns are in threaded connection with the cover plate; by adopting the mode, the supporting column can be conveniently assembled with the cover plate, the supporting column can adopt parts such as a copper column and the like, and the copper column is provided with a screw part per se, namely the copper column can be conveniently connected with the supporting column in a threaded manner; in addition, a connecting hole which is used for being matched with the screw part of the copper column in a threaded mode is formed in the cover plate.
The electric fireplace facilitating wiring of the circuit board is characterized in that a plurality of bolt holes are formed in the edge of the cover plate, threaded holes which correspond to the bolt holes in a one-to-one mode are formed in the shell located on the outer side of the wiring window, and the cover plate is fixed with the shell through screws which penetrate through the bolt holes and are in threaded connection with the threaded holes; by adopting such a structure, the cover plate can be reliably fixed to the housing.
In addition, when the circuit board needs to be overhauled, the circuit board can be exposed only by detaching the cover plate from the shell, so that the overhauling of the circuit board can be facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic perspective view of the present invention at a first viewing angle;
FIG. 2 is a perspective view of the present invention at a second viewing angle;
FIG. 3 is a partially exploded perspective view of the present invention;
fig. 4 is a schematic perspective view of the circuit board and the cover plate after being separated.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The electric fireplace convenient for circuit board wiring comprises a shell 1, a circuit board 2 and a panel 3, wherein the circuit board 2 is arranged inside the shell 1, the panel 3 is fixed on the front side of the shell 1, a wiring window 11 is arranged on the back of the shell 1, a cover plate 4 used for sealing the wiring window 11 is fixed on the back of the shell 1, the circuit board 2 is fixed on one side, facing the shell 1, of the cover plate 4, and after the cover plate 4 is fixed with the shell 1, the circuit board 2 extends into the shell 1.
A plurality of support columns 5 for supporting the circuit board 2 are mounted on one side of the cover plate 4 facing the circuit board 2, and the circuit board 2 is fixed on the plurality of support columns 5; through the setting of support column, after the circuit board is fixed to the support column, can be so that leave bigger clearance between circuit board and the apron, can increase the insulating distance between circuit board and the apron promptly to can avoid the emergence of electric leakage accident.
The support columns 5 are in threaded connection with the cover plate 4; by adopting the mode, the supporting column can be conveniently assembled with the cover plate, the supporting column can adopt parts such as a copper column and the like, and the copper column is provided with a screw part per se, namely the copper column can be conveniently connected with the supporting column in a threaded manner; in addition, a connecting hole which is used for being matched with the screw part of the copper column in a threaded mode is formed in the cover plate.
A plurality of bolt holes 41 are formed in the edge of the cover plate 4, threaded holes 12 which are arranged in one-to-one correspondence to the bolt holes 41 are formed in the shell 1 which is located on the outer side of the wiring window 11, and the cover plate 4 is fixed to the shell 1 through screws which penetrate through the bolt holes 41 and are in threaded connection with the threaded holes 12; by adopting such a structure, the cover plate can be reliably fixed to the housing.
When the electric fireplace is assembled, the circuit board is firstly fixed on the supporting columns on the cover plate, then the plug connectors of the connecting wires in the electric fireplace are matched and plugged with the plug sockets on the circuit board, and finally the cover plate is fixed on the shell.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a make things convenient for electric fireplace of circuit board wiring, includes casing (1), circuit board (2) and panel (3), circuit board (2) set up the inside at casing (1), the front side at casing (1), its characterized in that are fixed in panel (3): the back of casing (1) is provided with wiring window (11), the back of casing (1) is fixed with apron (4) that are used for sealing wiring window (11), circuit board (2) are fixed in apron (4) one side towards casing (1), apron (4) are fixed back with casing (1), circuit board (2) stretch into in casing (1).
2. The electric fireplace convenient for circuit board wiring as defined in claim 1, wherein a plurality of support pillars (5) for supporting the circuit board (2) are installed on one side of the cover plate (4) facing the circuit board (2), and the circuit board (2) is fixed on the plurality of support pillars (5).
3. The electric fireplace facilitating circuit board wiring according to claim 2, wherein a plurality of the support pillars (5) are all in threaded connection with the cover plate (4).
4. The electric fireplace facilitating circuit board wiring according to claim 1, wherein a plurality of bolt holes (41) are formed in an edge of the cover plate (4), threaded holes (12) which correspond to the bolt holes (41) in a one-to-one manner are formed in the casing (1) located on the outer side of the wiring window (11), and the cover plate (4) is fixed to the casing (1) through screws which penetrate through the bolt holes (41) and are in threaded connection with the threaded holes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121331254.3U CN215523520U (en) | 2021-06-15 | 2021-06-15 | Electric fireplace convenient for wiring of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121331254.3U CN215523520U (en) | 2021-06-15 | 2021-06-15 | Electric fireplace convenient for wiring of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215523520U true CN215523520U (en) | 2022-01-14 |
Family
ID=79808285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121331254.3U Active CN215523520U (en) | 2021-06-15 | 2021-06-15 | Electric fireplace convenient for wiring of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215523520U (en) |
-
2021
- 2021-06-15 CN CN202121331254.3U patent/CN215523520U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |