CN218544640U - Rain-proof structure of outdoor unit electrical installation board - Google Patents
Rain-proof structure of outdoor unit electrical installation board Download PDFInfo
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- CN218544640U CN218544640U CN202121880282.0U CN202121880282U CN218544640U CN 218544640 U CN218544640 U CN 218544640U CN 202121880282 U CN202121880282 U CN 202121880282U CN 218544640 U CN218544640 U CN 218544640U
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- heat dissipation
- outdoor unit
- unit electrical
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Abstract
A rain-proof structure of an outdoor unit electrical installation plate comprises a case, a partition plate arranged vertically and an electrical installation plate arranged horizontally; the electrical installation plate is preset with a first installation part used for connecting the partition plate and a second installation part used for connecting the chassis, wherein the first installation part comprises a connection section and a baffle section which are integrally formed; the partition board is preset with heat dissipation holes for the connecting sections to penetrate out of the partition board and a fixing board for the connecting sections to be fixedly connected, wherein the fixing board extends along the horizontal direction; a first gap is formed between the connecting section and the upper side of the first heat dissipation part, so that the baffle plate section blocks rainwater splashed to the plate body from the first gap; the two sides of the connecting section form second gaps with the two second radiating parts respectively, so that heat generated by the electric elements on the plate body can be dissipated away from the second gaps, rainwater splashed to the first mounting part can flow away from the second gaps, and the rainwater is prevented from being diffused to the plate body along the baffle plate part.
Description
Technical Field
The utility model belongs to the technical field of air condensing units's technique and specifically relates to a rain-proof structure of outdoor unit electrical installation board is related to.
Background
Present decide quick-witted median septum of frequently and electric mounting panel is fixed to be close to between median septum and right side board, and, refer to fig. 8, the median septum has preset the joint piece, the joint piece inlays the dress to the spacing hole that the mounting panel was preset, make the mounting panel laminate with the median septum is fixed under the action of gravity, however, this structure fixed mode leads to mounting panel and median septum can not closely laminate easily, fall after the easy installation, fall and appear great gap easily between back median septum and the mounting panel, lead to the off-premises station when the weather of drenching with rain operates, the fan blade gets rid of the electrical components on the electrical components mounting panel with the rainwater through this gap, lead to the phenomenon that components such as electric capacity short circuit burns out under the adverse circumstances.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a rain-proof structure of outdoor unit electrical installation board.
In order to achieve the purpose, the utility model provides a rain-proof structure of an outdoor unit electric mounting plate, which comprises a case, a vertically arranged clapboard and a horizontally arranged electric mounting plate; the electrical installation plate is provided with a first installation part used for connecting the partition plate and a second installation part used for connecting the chassis in advance, wherein the first installation part comprises a connection section and a baffle section which are integrally formed; the partition board is provided with a heat dissipation hole for the connecting section to penetrate out of the partition board and a fixing plate for the connecting section to be fixedly connected, wherein the fixing plate extends in the horizontal direction.
Further, the electric installation board is still including the edition of books body, first installation department with the second installation department arranges respectively in the both sides of edition of books body.
Further, the second installation portion with the contained angle between the plate body is the obtuse angle.
Further, two first fixing holes and a limiting hole are preset in the connecting end.
Furthermore, the baffle still including be used for inlaying the joint piece of dress to spacing hole, and, the joint piece arrange in the fixed plate.
Furthermore, the fixing plate also comprises two second fixing holes which are respectively corresponding to the two first fixing holes.
Further, the clamping block and the fixing plate are integrally formed.
Furthermore, the clamping blocks are perpendicular to the fixing plate.
Further, the heat dissipation holes comprise a first heat dissipation part and two second heat dissipation parts, wherein the first heat dissipation part and the two second heat dissipation parts are used for the connection section to penetrate out, and the two second heat dissipation parts are respectively arranged on two sides of the first heat dissipation part.
Furthermore, a third installation part fixedly connected with the second installation part is preset on the case.
The utility model has the advantages that: a first gap is formed between the connecting section and the upper side of the first heat dissipation part, so that the baffle plate section blocks rainwater splashed to the plate body from the first gap; the two sides of the connecting section form second gaps with the two second heat dissipation parts respectively, so that heat generated by the electric elements on the plate body can be dissipated away from the second gaps, rainwater splashed to the first installation part can flow away from the second gaps, and the rainwater is prevented from being diffused to the plate body along the baffle plate part.
Drawings
Fig. 1 is a schematic view of a waterproof structure.
Fig. 2 is a right side view of the separator.
Fig. 3 is a schematic view of part B.
Fig. 4 is a top view of the electrical mounting board.
Fig. 5 is a schematic view of a part B after the electrical mounting board and the partition board are fixedly mounted.
FIG. 6 isbase:Sub>A sectional view A-A of the electrical mounting plate after it is fixedly mounted with the partition.
Fig. 7 is a schematic view of part C.
Fig. 8 is a schematic view of a conventional outdoor unit.
The heat dissipation structure comprises a partition plate, 11-fixing plates, 12-heat dissipation holes, 121-first heat dissipation parts, 122-second heat dissipation parts, 13-clamping blocks, 2-electric installation plates, 21-first installation parts, 211-connecting sections, 212-limiting holes, 213-first fixing holes, 214-baffle plate sections, 22-second installation parts, 221-third fixing holes, 23-plate bodies, 3-cases and 31-third installation parts.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 7, in this embodiment, a rain-proof structure for an outdoor unit electrical mounting plate includes a fan, a case 3, a partition plate 1 vertically arranged, and an electrical mounting plate 2 horizontally arranged, where the partition plate 1 is fixedly connected to the case 3, the electrical mounting plate is arranged between one side of the case 3 and the inner side of the partition plate 1, and the fan is arranged between the other side of the case 3 and the outer side of the partition plate 1.
In the present embodiment, the electrical mounting board 2 is preset with a board body 23 for placing electrical components, a first mounting portion 21 and a second mounting portion 22, wherein the first mounting portion 21 and the second mounting portion 22 are respectively arranged on two sides of the board body 23, and an included angle between the second mounting portion 22 and the board body 23 is an obtuse angle. The first mounting includes an integrally formed connector section 211 and baffle section 214, wherein the connector section 211 and baffle section 214 are perpendicular to each other and the baffle section 214 and plate body 23 are perpendicular to each other. Two first fixing holes 213 and a limiting hole 212 are preset in the connecting section 211, wherein the two first fixing holes 213 are symmetrically arranged at two sides of the limiting hole 212. Two third fixing holes 221 are foreseen for the second mounting portion 22.
In the present embodiment, the heat dissipation holes 12, the fixing plate 11 and the clamping blocks 13 are preset in the partition board 1, wherein the fixing plate 11 is bent and formed to the outside of the partition board 1, and the fixing plate 11 extends in the horizontal direction. The clamping block 13 and the fixing plate 11 are integrally formed, the clamping block 13 and the fixing plate 11 are perpendicular to each other, and the clamping block 13 is located in the middle of the top of the fixing plate 11. The fixing plate 11 is pre-provided with two second fixing holes corresponding to the two first fixing holes 213, wherein the two second fixing holes are symmetrically arranged on two sides of the clamping block 13. The heat dissipation hole 12 is prearranged with a first heat dissipation part 121 and two second heat dissipation parts 122, wherein the two second heat dissipation parts 122 are respectively arranged at two sides of the first heat dissipation part 121, the vertical length of each second heat dissipation part 122 is longer than that of the first heat dissipation part 121, and the vertical length of the first heat dissipation part 121 is shorter than that of the baffle section 214. The fixing plate 11 is disposed at a lower side of the first heat sink member 121.
In the present embodiment, the third mounting portion 31 is provided in advance for the chassis 3, and two fourth fixing holes corresponding to the two third fixing holes 221 are provided in advance for the third mounting portion 31.
In this embodiment, the connecting section 211 penetrates out of the inner side of the partition board 1 to the outer side of the partition board 1 through the first heat dissipation part 121, the connecting plate is attached to the fixing plate 11, the clamping block 13 is embedded in the limiting hole 212, the two first fixing holes 213 are aligned to the two second fixing holes respectively, and then the two first fixing holes 213 are fixedly connected to the two second fixing holes respectively through bolts, so that the electrical mounting board 2 is fixedly connected to the partition board 1, and the electrical mounting board 2 is prevented from falling. The two third fixing holes 221 are aligned with the two fourth fixing holes, and then the two third fixing holes 221 are fixedly connected with the two fourth fixing holes through bolts, so that the third mounting portion 31 is fixedly connected with the second mounting portion 22, that is, the electrical mounting plate 2 is fixedly connected with the chassis 3. At this time, a first gap is formed between the connection section 211 and the upper side of the first heat sink 121, the baffle portion is attached to the partition plate 1, and the rain water blown by the blower is prevented from splashing to the plate body 23 from the first gap by the blocking of the baffle section 214. Two sides of the connecting section 211 respectively form a second gap with the two second heat dissipation parts 122, the width T of the second gap is larger than or equal to 3mm, heat generated by the electric elements on the plate body 23 can be dissipated from the second gap, and rainwater splashed to the first installation part 21 can flow away from the second gap through the second gap, so that the rainwater is prevented from being diffused to the plate body 23 along the baffle plate section 214.
In the present embodiment, the vertical distance H between the upper surface of the plate body 23 and the upper side of the first heat sink member 121 is not less than 3mm.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way. Any person skilled in the art can make many changes and modifications or modifications to the technical solution of the present invention without departing from the technical solution of the present invention, and the modifications are equivalent embodiments of the present invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.
Claims (10)
1. The utility model provides a rain-proof structure of outdoor machine electrical installation board, is including quick-witted case (3), vertical baffle (1) of arranging and the electrical installation board (2) of level arrangement, its characterized in that: a first mounting part (21) used for connecting the partition board (1) and a second mounting part (22) used for connecting the chassis (3) are preset on the electric mounting board (2), wherein the first mounting part (21) comprises a connecting section (211) and a baffle section (214) which are integrally formed; the partition board (1) is provided with a heat dissipation hole (12) for the connecting section (211) to penetrate out of the partition board (1) and a fixing plate (11) for the connecting section (211) to be fixedly connected in advance, wherein the fixing plate (11) extends along the horizontal direction.
2. The rainproof structure of an outdoor unit electrical mounting plate according to claim 1, wherein: the electric installation plate (2) is characterized by further comprising a plate body (23), and the first installation part (21) and the second installation part (22) are respectively arranged on two sides of the plate body (23).
3. The rainproof structure of an outdoor unit electrical mounting plate according to claim 2, wherein: the included angle between the second installation part (22) and the plate body (23) is an obtuse angle.
4. The rainproof structure of an outdoor unit electrical mounting plate according to claim 1, wherein: two first fixing holes (213) and two limiting holes (212) are preset in the connecting end.
5. The rain-proof structure of an outdoor unit electrical installation board of claim 4, wherein: the partition board (1) further comprises a clamping block (13) used for being embedded into the limiting hole (212), and the clamping block (13) is arranged on the fixing plate (11).
6. The rainproof structure of an outdoor unit electrical installation board of claim 4, wherein: the fixing plate (11) further comprises two second fixing holes respectively corresponding to the two first fixing holes (213).
7. The rainproof structure of an outdoor unit electrical mounting plate according to claim 5, wherein: the clamping block (13) and the fixing plate (11) are integrally formed.
8. The rainproof structure of an outdoor unit electrical mounting plate according to claim 5, wherein: the clamping blocks (13) are perpendicular to the fixing plate (11).
9. The rainproof structure of an outdoor unit electrical mounting plate according to claim 1, wherein: the heat dissipation holes (12) comprise a first heat dissipation part (121) through which the connecting sections (211) penetrate and two second heat dissipation parts (122), wherein the two second heat dissipation parts (122) are respectively arranged on two sides of the first heat dissipation part (121), and the fixing plate (11) is arranged on the lower side of the first heat dissipation part (121).
10. The rainproof structure of an outdoor unit electrical mounting plate according to claim 1, wherein: and a third mounting part (31) fixedly connected with the second mounting part (22) is arranged in the case (3) in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121880282.0U CN218544640U (en) | 2021-08-12 | 2021-08-12 | Rain-proof structure of outdoor unit electrical installation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121880282.0U CN218544640U (en) | 2021-08-12 | 2021-08-12 | Rain-proof structure of outdoor unit electrical installation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218544640U true CN218544640U (en) | 2023-02-28 |
Family
ID=85259731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121880282.0U Active CN218544640U (en) | 2021-08-12 | 2021-08-12 | Rain-proof structure of outdoor unit electrical installation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218544640U (en) |
-
2021
- 2021-08-12 CN CN202121880282.0U patent/CN218544640U/en active Active
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