CN209861399U - Positioning structure, electric cabinet and air conditioner - Google Patents
Positioning structure, electric cabinet and air conditioner Download PDFInfo
- Publication number
- CN209861399U CN209861399U CN201920509811.2U CN201920509811U CN209861399U CN 209861399 U CN209861399 U CN 209861399U CN 201920509811 U CN201920509811 U CN 201920509811U CN 209861399 U CN209861399 U CN 209861399U
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- positioning
- mounting plate
- mounting
- electric
- heat dissipation
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Abstract
The utility model provides a location structure, electric cabinet and air conditioner, location structure includes: the mounting plate is provided with a heat dissipation channel; the positioning part is arranged on the mounting plate, and the electric part is arranged on the mounting plate through the positioning part; the positioning part is positioned at one side of the heat dissipation channel so that the electric component is positioned at one side of the heat dissipation channel. The utility model provides a location structure, including mounting panel and location portion, electric component passes through location portion and installs on the mounting panel, the installation of the electric component of being convenient for, wherein, be provided with heat dissipation channel on the mounting panel, location portion sets up the one side at heat dissipation channel, because electric component passes through location portion and installs on the mounting panel, make electric component also be located one side of heat dissipation channel, can be through the air current that flows in the heat dissipation channel, the partial heat that electric component during operation produced can be taken away to the air current that flows, play the effect of cooling, and then improve the work efficiency of electric component and the reliability of complete machine.
Description
Technical Field
The utility model relates to the technical field of household appliances, particularly, relate to a location structure, electric cabinet and air conditioner.
Background
At present, electric elements in an electric cabinet can generate heat during working, and the performance of the whole machine is affected if the heat cannot be better dissipated.
SUMMERY OF THE UTILITY MODEL
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
To this end, the first aspect of the present invention provides a positioning structure.
The second aspect of the utility model also provides an electric cabinet.
The third aspect of the present invention also provides an air conditioner.
In view of this, the first aspect of the present invention provides a positioning structure, including: the mounting plate is provided with a heat dissipation channel; the positioning part is arranged on the mounting plate, and the electric part is arranged on the mounting plate through the positioning part; the positioning part is positioned at one side of the heat dissipation channel so that the electric component is positioned at one side of the heat dissipation channel.
The utility model provides a location structure, including mounting panel and location portion, electric component passes through location portion and installs on the mounting panel, the installation of the electric component of being convenient for, wherein, be provided with heat dissipation channel on the mounting panel, location portion sets up the one side at heat dissipation channel, because electric component passes through location portion and installs on the mounting panel, make electric component also be located one side of heat dissipation channel, can be through the air current that flows in the heat dissipation channel, the partial heat that electric component during operation produced can be taken away to the air current that flows, play the effect of cooling, and then improve the work efficiency of electric component and the reliability of complete machine.
According to the utility model provides an foretell location structure can also have following additional technical characterstic:
in the above technical solution, preferably, an installation gap is provided between the positioning portion and the installation plate, and the installation portion of the electrical component is clamped in the installation gap.
In this technical scheme, have the installation clearance between location portion and the mounting panel, the installation department card of electric component is established in the installation clearance, and the installation department that also is electric component is pressed on the mounting panel to the location portion, and further, electric component just can fix on the mounting panel through location portion only, also can increase other fixed knot structure again and further fix electric component and mounting panel.
Further, the positioning part has elasticity, so that the size of the mounting gap between the positioning part and the mounting plate can be changed along with the size of the electrical part.
In any of the above technical solutions, preferably, an edge of the partial positioning portion is connected to the mounting plate.
In the technical scheme, the edge of part of the positioning part is connected with the mounting plate so that the positioning part is fixed on the mounting plate, and the part of the positioning part, which is not connected with the mounting plate, forms a mounting gap with the mounting plate so that the mounting plate of the electric part is clamped in the mounting gap to play a role in positioning and mounting the electric part.
In any of the above technical solutions, preferably, the mounting plate is provided with an opening, the positioning portion is disposed at the opening, and an edge of a part of the positioning portion is connected with an edge of the opening.
In the technical scheme, the mounting plate is provided with the opening, the positioning part is arranged at the opening, the edge of part of the positioning part is connected with the edge of the opening, and the positioning part or part of the positioning part can be plugged into the opening when the positioning part is not used, so that the occupied space of the positioning structure is reduced.
In any of the above technical solutions, preferably, the positioning portion and the mounting plate are of an integrated structure, and the shape of the opening is adapted to the shape of the positioning portion.
In the technical scheme, the positioning part and the mounting plate are of an integrated structure, so that the connection reliability between the positioning part and the mounting plate is improved, the shape of the opening is matched with that of the positioning part, and specifically, a gap is rolled on the mounting plate to form the positioning part and the opening.
Further, the shape of the opening has many possibilities, such as circular, square or other contours.
In any one of the above technical solutions, preferably, the positioning portion includes a first positioning portion and a second positioning portion provided corresponding to the first positioning portion, and the electrical component is located between the first positioning portion and the second positioning portion; wherein, have first installation clearance between first location portion and the mounting panel, have the second installation clearance between second location portion and the mounting panel, the installation department blocks respectively and establishes in first installation clearance and second installation clearance.
In this technical scheme, location portion includes first location portion and second location portion, and electric part sets up between first location portion and second location portion to strengthen the fixed effect of location portion to electric part through first installation clearance and second installation clearance.
Further, the positioning portion may include a first positioning portion and a second positioning portion respectively disposed on two sides of the electrical component, or the first positioning portion and the second positioning portion may be integrated into one, for example, the length of the positioning portion is set to be the length from one side of the electrical component to the other side.
Further, set up along vertical direction when the mounting panel, can set up location portion in the below of electric spare to establish the installation department card of electric spare below in the installation clearance, play the effect of bearing to electric spare, in order to avoid electric spare to drop.
In any of the above technical solutions, preferably, the number of the positioning portions is at least one; wherein, under the condition that the quantity of location portion is one, the one end card of electric component is established in the location portion, and the other end is connected with the mounting panel through the connecting piece.
In this technical scheme, the quantity of location portion is according to particular case and decides, and when the quantity of location portion was one the condition, establish the one end card of electric spare in location portion, location portion plays prepositioning effect to electric spare, and the other end passes through the connecting piece to be fixed to the mounting panel to strengthen the joint strength between electric spare and the mounting panel.
Furthermore, when the mounting plate is arranged along the vertical direction and the positioning part is one, the positioning part can be arranged below the electrical part, so that the mounting part below the electrical part is clamped in the mounting gap, and meanwhile, the mounting part above the electrical part is connected with the mounting plate through the fixing screw, so that the electrical part is prevented from falling off.
In any of the above technical solutions, preferably, the electrical component includes any one of: reactor, rectifier.
In the technical scheme, the electric component can be a reactor or a rectifier, and can also be other electric control components.
Furthermore, the electric component is a reactor, the reactor is an electric control main element, and the reactor is arranged on one side of the heat dissipation channel, so that the heat dissipation effect of the reactor is improved.
In any of the above technical solutions, preferably, a geometric centerline of the electrical component is perpendicular to a plane in which the mounting plate is located or the geometric centerline of the electrical component is parallel to the plane in which the mounting plate is located.
In the technical scheme, the central line of the collection of the electric parts is perpendicular to or parallel to the plane where the mounting plate is located, namely the electric parts can be mounted on the mounting plate according to a specific structure.
According to the utility model discloses a second aspect has still provided an electric cabinet, include: an electrical component; and the positioning structure provided by any one of the above technical solutions, the electric component can be mounted on the positioning structure.
The utility model discloses the electric cabinet that the second aspect provided, because of including above-mentioned arbitrary technical scheme location structure, consequently have location structure's whole beneficial effect.
According to the utility model discloses a third aspect still provides an air conditioner, include: the positioning structure provided by any technical scheme of the first aspect; or the electric cabinet provided by any technical scheme of the second aspect.
The utility model discloses the air conditioner that the third aspect provided, because of including the location structure that any technical scheme of the first aspect proposed, or the electric cabinet that any technical scheme of the second aspect proposed, consequently have location structure or the whole beneficial effect of electric cabinet.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 shows a schematic structural view of an electrical component mounted on a mounting plate according to an embodiment of the present invention;
fig. 2 shows a cross-sectional view along a-a in fig. 1.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:
1 positioning structure, 10 mounting plates, 102 heat dissipation channels, 12 positioning parts and 2 electrical parts.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The positioning structure 1, the electric cabinet and the air conditioner according to some embodiments of the present invention will be described below with reference to fig. 1 and 2.
According to the utility model discloses an embodiment of first aspect, the utility model provides a location structure 1, include: the mounting plate 10, a heat dissipation channel 102 is arranged on the mounting plate 10; a positioning portion 12 provided on the mounting plate 10, the electrical component 2 being mounted on the mounting plate 10 through the positioning portion 12; the positioning portion 12 is located at one side of the heat dissipation channel 102, so that the electrical component 2 is located at one side of the heat dissipation channel 102.
As shown in fig. 1 and fig. 2, the utility model provides a positioning structure 1, including mounting panel 10 and location portion 12, electric component 2 is installed on mounting panel 10 through location portion 12, be convenient for the installation of electric component 2, wherein, be provided with heat dissipation channel 102 on mounting panel 10, location portion 12 sets up in one side of heat dissipation channel 102, because electric component 2 passes through location portion 12 and installs on mounting panel 10, make electric component 2 also be located one side of heat dissipation channel 102, can be through the air current that flows in heat dissipation channel 102, the partial heat that electric component 2 during operation produced can be taken away to the air current that flows, play the effect of cooling, and then improve the work efficiency of electric component 2 and the reliability of complete machine.
In the above embodiment, it is preferable that the positioning portion 12 and the mounting plate 10 have a mounting gap (not shown in the figure) therebetween, and the mounting portion of the electrical component 2 is engaged in the mounting gap.
In this embodiment, a mounting gap is formed between the positioning portion 12 and the mounting plate 10, and the mounting portion of the electrical component 2 is clamped in the mounting gap, that is, the positioning portion 12 presses the mounting portion of the electrical component 2 against the mounting plate 10, further, the electrical component 2 can be fixed on the mounting plate 10 only by the positioning portion 12, and another fixing structure can be added to further fix the electrical component 2 and the mounting plate 10.
Further, the positioning portion 12 has elasticity, so that the size of the mounting gap between the positioning portion 12 and the mounting plate 10 can be changed according to the size of the electrical component 2.
In any of the above embodiments, preferably, the edge of the partial positioning portion 12 is connected to the mounting plate 10.
In this embodiment, the edge of part of the positioning portion 12 is connected to the mounting plate 10, so that the positioning portion 12 is fixed on the mounting plate 10, and the part of the positioning portion 12 that is not connected to the mounting plate 10 forms a mounting gap with the mounting plate 10, so that the mounting plate 10 of the electrical component 2 is clamped in the mounting gap, and the positioning and mounting function is performed on the electrical component 2.
In any of the above embodiments, preferably, the mounting plate 10 is provided with an opening (not shown), the positioning portion 12 is provided at the opening, and an edge of a part of the positioning portion 12 is connected with an edge of the opening.
In this embodiment, the mounting plate 10 is provided with an opening, the positioning portion 12 is disposed at the opening, and the edge of a part of the positioning portion 12 is connected with the edge of the opening, when the positioning portion 12 is not used, the positioning portion 12 or a part of the positioning portion 12 can be plugged into the opening, so as to reduce the occupied space of the positioning structure 1.
In any of the above embodiments, preferably, the positioning portion 12 and the mounting plate 10 are of an integral structure, and the shape of the opening is adapted to the shape of the positioning portion 12.
In this embodiment, the positioning portion 12 and the mounting plate 10 are of an integral structure, so that the reliability of connection between the positioning portion 12 and the mounting plate 10 is improved, the shape of the opening is matched with the shape of the positioning portion 12, and specifically, a gap is rolled on the mounting plate 10 to form the positioning portion 12 and the opening.
Further, the shape of the opening has many possibilities, such as circular, square or other contours.
In any of the above embodiments, preferably, the positioning portion 12 includes a first positioning portion (not shown in the figure) and a second positioning portion (not shown in the figure) provided corresponding to the first positioning portion, and the electrical component 2 is located between the first positioning portion and the second positioning portion; wherein, have first installation clearance between first location portion and the mounting panel 10, have the second installation clearance between second location portion and the mounting panel 10, the installation department is blocked respectively and is established in first installation clearance and second installation clearance.
In this embodiment, the positioning portion 12 includes a first positioning portion and a second positioning portion, and the electrical component 2 is disposed between the first positioning portion and the second positioning portion to enhance the fixing effect of the positioning portion 12 on the electrical component 2 by the first mounting gap and the second mounting gap.
Further, the positioning portion 12 may include a first positioning portion and a second positioning portion respectively disposed on two sides of the electrical component 2, or the first positioning portion and the second positioning portion may be integrated into one, for example, the length of the positioning portion 12 is set to be a length from one side to the other side of the electrical component 2.
Further, when the mounting plate 10 is disposed along the vertical direction, the positioning portion 12 may be disposed below the electrical component 2, so as to clamp the mounting portion below the electrical component 2 in the mounting gap, so as to support the electrical component 2 and prevent the electrical component 2 from falling off.
In any of the above embodiments, preferably, the number of the positioning portions 12 is at least one; in the case that the number of the positioning portions 12 is one, one end of the electrical component 2 is clamped in the positioning portion 12, and the other end is connected to the mounting plate 10 through a connector.
In this embodiment, the number of the positioning portions 12 may be determined as specific cases, and when the number of the positioning portions 12 is one, one end of the electrical component 2 is clamped in the positioning portion 12, the positioning portion 12 performs a pre-positioning function on the electrical component 2, and the other end is fixed to the mounting board 10 through a connector, so as to enhance the connection strength between the electrical component 2 and the mounting board 10.
Further, when the mounting plate 10 is disposed along the vertical direction and the positioning portion 12 is one, the positioning portion 12 may be disposed below the electrical component 2, so as to clamp the mounting portion below the electrical component 2 in the mounting gap, and meanwhile, the mounting portion above the electrical component 2 is connected to the mounting plate 10 through the fixing screw, so as to prevent the electrical component 2 from falling off.
In any of the above embodiments, preferably, the electrical component 2 comprises any of: reactor, rectifier.
In this embodiment, the electrical component 2 may be a reactor or a rectifier, or may be another electronic control component.
Further, the electric component 2 is a reactor, which is an electric control main element, and the arrangement of the reactor on one side of the heat dissipation channel 102 improves the heat dissipation effect of the reactor.
Specifically, as shown in fig. 1, the electrical component 2 is a reactor, an opening and a positioning portion 12 are provided on the mounting plate 10, the reactor is vertically placed on the mounting plate 10, a lower end of the reactor is inserted between the opening and the positioning portion 12, the positioning portion 12 performs a pre-positioning function on the reactor, an upper end of the reactor is fixed on the mounting plate 10 through screws, and meanwhile, the reactor is disposed on one side of the heat dissipation channel 102, and flowing air flow can take away part of heat of the reactor, thereby achieving a cooling effect.
In any of the above embodiments, preferably, the geometric centerline of the electrical component 2 is perpendicular to the plane of the mounting plate 10 or the geometric centerline of the electrical component 2 is parallel to the plane of the mounting plate 10.
In this embodiment, the collective center line of the electrical components 2 is perpendicular to or parallel to the plane of the mounting plate 10, i.e., the electrical components 2 can be mounted to the mounting plate 10 according to a specific structure.
According to the utility model discloses a second aspect still provides an electric cabinet (not shown in the figure), include: an electrical component 2; and the positioning structure 1 as proposed in any of the above embodiments, the electrical component 2 can be mounted on the positioning structure 1.
The utility model discloses the electric cabinet that the second aspect provided, because of including above-mentioned arbitrary embodiment location structure 1, consequently have location structure 1's whole beneficial effect.
According to a third aspect of the present invention, there is also provided an air conditioner (not shown in the drawings), comprising: the positioning structure 1 according to any of the embodiments of the first aspect; or the electric cabinet set forth in any embodiment of the second aspect.
The utility model discloses the air conditioner that the third aspect provided, because of including the location structure 1 that any embodiment of the first aspect proposed, or the electric cabinet that any embodiment of the second aspect proposed, consequently have location structure 1 or all beneficial effects of electric cabinet.
In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and include, for example, fixed connections, detachable connections, or integral connections; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A positioning structure, comprising:
the mounting plate is provided with a heat dissipation channel;
the positioning part is arranged on the mounting plate, and the electric part is mounted on the mounting plate through the positioning part;
the positioning part is positioned on one side of the heat dissipation channel, so that the electric part is positioned on one side of the heat dissipation channel.
2. The positioning structure according to claim 1,
the location portion with have the installation clearance between the mounting panel, the installation department card of electrical component is established in the installation clearance.
3. The positioning structure according to claim 2,
part of the edge of the positioning part is connected with the mounting plate.
4. The positioning structure according to claim 3,
the mounting plate is provided with an opening, the positioning part is arranged at the opening, and the edge of part of the positioning part is connected with the edge of the opening.
5. The positioning structure according to claim 4,
the positioning part and the mounting plate are of an integrated structure, and the shape of the opening is matched with that of the positioning part.
6. The positioning structure according to claim 2,
the positioning part comprises a first positioning part and a second positioning part arranged corresponding to the first positioning part, and the electrical part is positioned between the first positioning part and the second positioning part;
the first positioning part and the mounting plate are provided with a first mounting gap therebetween, the second positioning part and the mounting plate are provided with a second mounting gap therebetween, and the mounting parts are respectively clamped in the first mounting gap and the second mounting gap.
7. The positioning structure according to any one of claims 1 to 6,
the number of the positioning parts is at least one;
and under the condition that the number of the positioning parts is one, one end of the electric part is clamped in the positioning parts, and the other end of the electric part is connected with the mounting plate through a connecting piece.
8. The positioning structure according to any one of claims 1 to 5,
the electrical component includes any one of: a reactor and a rectifier; and/or
The geometric center line of the electrical part is perpendicular to the plane of the mounting plate or the geometric center line of the electrical part is parallel to the plane of the mounting plate.
9. An electric cabinet, comprising:
an electrical component; and
the positioning structure of any one of claims 1 to 8, the electrical component being mountable on the positioning structure.
10. An air conditioner, comprising:
the positioning structure of any one of claims 1 to 8; or
An electrical cabinet according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920509811.2U CN209861399U (en) | 2019-04-16 | 2019-04-16 | Positioning structure, electric cabinet and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920509811.2U CN209861399U (en) | 2019-04-16 | 2019-04-16 | Positioning structure, electric cabinet and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209861399U true CN209861399U (en) | 2019-12-27 |
Family
ID=68937722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920509811.2U Active CN209861399U (en) | 2019-04-16 | 2019-04-16 | Positioning structure, electric cabinet and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209861399U (en) |
-
2019
- 2019-04-16 CN CN201920509811.2U patent/CN209861399U/en active Active
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