CN214899985U - Junction box structure and air conditioner with same - Google Patents
Junction box structure and air conditioner with same Download PDFInfo
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- CN214899985U CN214899985U CN202023247573.4U CN202023247573U CN214899985U CN 214899985 U CN214899985 U CN 214899985U CN 202023247573 U CN202023247573 U CN 202023247573U CN 214899985 U CN214899985 U CN 214899985U
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- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a terminal box structure and have its air conditioner. A junction box structure comprising: the junction box comprises a junction box body, a connecting piece and a wire harness, wherein the junction box body is provided with an installation cavity for installing the wiring board and the wire harness, and a wiring hole communicated with the installation cavity is formed in the junction box body; wherein, the junction box body is of an integrated structure. The utility model discloses set up the terminal box body into integrated into one piece spare, solved the higher problem of manufacturing cost of the terminal box among the prior art.
Description
Technical Field
The utility model relates to an air conditioner field particularly, relates to a terminal box structure and have its air conditioner.
Background
At present, the junction box structure of a common air conditioner is as follows:
the junction box structure comprises junction box body and junction box cover, and the junction box body is fixed in the base, and the junction box cover is fixed with the junction box body and forms the chamber that holds wiring board and pencil.
However, since two different parts are required to be processed for manufacturing the junction box, the manufacturing cost is increased, and the assembly efficiency is reduced; meanwhile, the base mainly bears the weight of the air conditioner, and the junction box is directly fixed on the back of the base through screws, so that the load of the base is increased, and the strength of the air conditioner is reduced.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a terminal box structure and have its air conditioner to solve the higher problem of manufacturing cost of the terminal box among the prior art.
In order to achieve the above object, according to an aspect of the present invention, there is provided a junction box structure including: the junction box comprises a junction box body, a connecting piece and a wire harness, wherein the junction box body is provided with an installation cavity for installing the wiring board and the wire harness, and a wiring hole communicated with the installation cavity is formed in the junction box body; wherein, the junction box body is of an integrated structure.
Further, the junction box structure further includes: and the supporting part is connected with the junction box body and is arranged on a chassis of the air conditioner so as to support the junction box body.
Further, the support member includes: the bottom surface supporting plate is arranged below the junction box body and detachably connected with the chassis.
Furthermore, the bottom supporting plate comprises a first plate body part and a second plate body part which are connected with each other, the first plate body part and the second plate body part are arranged at a preset included angle, and the second plate body part is provided with a first fixing hole so as to be connected with the chassis through a first fixing piece arranged in the first fixing hole in a penetrating mode.
Further, the support member further includes: the side supporting plate is arranged on the side of the junction box body and is used for being connected with an air duct structure of the air conditioner.
Further, the support member includes: the side supporting plate is connected with the main plate body and arranged in a turnover manner relative to the main plate body, and the junction box body is fixed on the main plate body; the main plate body is provided with a dodging hole for the wire body to penetrate through and enter the installation cavity.
Furthermore, reinforcing ribs are arranged on the side supporting plates and extend along the extending direction of the side supporting plates; and/or the side supporting plate is provided with a second fixing hole so as to be connected with the air duct structure through a second fixing piece arranged in the second fixing hole in a penetrating manner.
Further, the support member further includes: the connecting plate body and the side supporting plates are respectively arranged on two opposite sides of the junction box body, a connecting flanging is arranged on the connecting plate body, and a third fixing hole is formed in the connecting flanging so as to be connected with the air channel structure through a third fixing piece penetrating through the third fixing hole.
Furthermore, the supporting component is of an integrally formed structure; and/or the junction box body is provided with an opening part communicated with the mounting cavity, and at least part of the supporting component is blocked at the opening part.
Furthermore, the wiring hole comprises a bottom surface wiring hole arranged at the bottom of the mounting cavity and a side surface wiring hole arranged at the side part of the mounting cavity, the bottom surface wiring hole is used for a power line of the air conditioner to pass through, and the side surface wiring hole is used for a control line connected with the wiring board to pass through.
According to the utility model discloses an on the other hand provides an air conditioner, including wind channel structure and the terminal box structure of setting on wind channel structure, the terminal box structure is foretell terminal box structure.
Use the technical scheme of the utility model, a terminal box structure is provided, terminal box structure includes integrated into one piece's terminal box body, and the terminal box body has the installation cavity that is used for installing wiring board and pencil, is provided with the walk line hole that communicates with the installation cavity on the terminal box body. The utility model discloses set up the terminal box body into integrated into one piece spare, avoided assembling into the terminal box with a plurality of parts among the prior art, solved the higher problem of manufacturing cost of the terminal box among the prior art.
Drawings
The accompanying drawings, which form a part of the present application, 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 shows a schematic structural view of an embodiment of an air conditioner according to the present invention;
FIG. 2 shows an exploded view of the air conditioner of FIG. 1;
fig. 3 shows a schematic structural view of an embodiment of a junction box structure according to the invention; and
fig. 4 is a schematic view showing a structure of a support member in the junction box structure of fig. 3.
Wherein the figures include the following reference numerals:
10. an air conditioner; 20. a junction box structure; 100. a junction box body; 110. a side wiring hole; 200. a support member; 210. a bottom support plate; 211. a first plate body portion; 212. a second plate body portion; 2121. a first fixing hole; 220. a side support plate; 221. reinforcing ribs; 222. a second fixing hole; 230. a main board body; 240. connecting the plate bodies; 241. connecting the flanging; 2411. a third fixing hole; 300. an air duct structure; 400. a chassis.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 4, the present embodiment provides a junction box structure 20, and the junction box structure 20 includes a junction box body 100. The junction box body 100 is provided with an installation cavity for installing a wiring board and a wiring harness, and a wiring hole communicated with the installation cavity is formed in the junction box body 100.
The junction box body 100 is an integrally formed structure. This embodiment sets up terminal box body 100 to integrated into one piece spare, has avoided assembling into the terminal box with a plurality of parts among the prior art, has solved the higher problem of manufacturing cost of the terminal box among the prior art.
In addition, the junction box body 100 is designed as an integrally formed structure, when the junction box is installed, an installer only needs to install the junction box body 100 on the supporting part 200 and then install the supporting part 200 on the chassis 400, so that the connection with the indoor unit of the air conditioner 10 can be realized, and the installation efficiency of the air conditioner 10 is improved.
Fig. 1 shows a schematic structural diagram of an embodiment of an air conditioner 10 according to the present invention. Fig. 2 shows an exploded view of the air conditioner 10 of fig. 1. Referring to fig. 1 and 2, the junction box structure 20 further includes a support member 200. The support member 200 is connected to the junction box body 100, and the support member 200 is mounted on the bottom chassis 400 of the air conditioner 10 to support the junction box body 100. The supporting member 200 is connected to the floor of the air conditioner 10 to support the chassis 400 of the indoor unit of the air conditioner 10, thereby improving the structural strength of the chassis 400 and improving the working stability of the air conditioner 10.
The support member 200 can support not only the junction box body 100 but also the components of the indoor unit of the air conditioner 10, thereby improving the strength of the indoor unit of the air conditioner 10.
Fig. 3 shows a schematic structural view of an embodiment of a junction box arrangement 20 according to the present invention. Fig. 4 is a schematic structural view of the support member 200 in the junction box structure 20 of fig. 3. Referring to fig. 3 and 4, the support member 200 includes a bottom support plate 210.
Referring to fig. 2 and 3, the bottom support plate 210 is disposed under the junction box body 100, and the bottom support plate 210 is detachably coupled with the chassis 400.
Referring to fig. 3, the bottom support plate 210 includes a first plate portion 211 and a second plate portion 212 connected to each other, the first plate portion 211 and the second plate portion 212 are disposed at a predetermined included angle, and the second plate portion 212 is provided with a first fixing hole 2121 to be connected to the chassis 400 by a first fixing member inserted into the first fixing hole 2121.
In some embodiments, the first fixing member may be a screw, a bolt, or the like, which may be detachably connected to the hole.
Referring to fig. 3, the support member 200 further includes a side support plate 220.
Referring to fig. 2 and 3, a side support plate 220 is disposed at a side of the junction box body 100, and the side support plate 220 is used to connect with an air duct structure 300 of the air conditioner 10. The side support plates 220 of the support member 200 may support the air duct member, thereby enhancing the strength of the air duct member and the overall air conditioner 10.
Referring to fig. 3, the support member 200 includes a main plate body 230. The side supporting plate 220 is connected to the main plate 230 and is foldable with respect to the main plate 230, and the junction box body 100 is fixed to the main plate 230. The main plate body 230 is provided with an avoiding hole for the wire body to pass through and enter the installation cavity.
Referring to fig. 3, the side support plates 220 are provided with reinforcing ribs 221, and the reinforcing ribs 221 extend in the extending direction of the side support plates 220. And/or, the side supporting plate 220 is provided with a second fixing hole 222 so as to be connected with the air duct structure 300 through a second fixing member inserted into the second fixing hole 222.
In some embodiments, the second fixing member may be a screw, a bolt, or the like, which may be detachably connected to the hole.
Referring to fig. 3, the support member 200 further includes a connection plate body 240. The connecting plate 240 and the side supporting plate 220 are respectively disposed on two opposite sides of the junction box body 100, a connecting flange 241 is disposed on the connecting plate 240, and a third fixing hole 2411 is disposed on the connecting flange 241, so as to be connected to the air duct structure 300 through a third fixing member disposed in the third fixing hole 2411.
In some embodiments, the third fixing member may be a screw, a bolt, or the like, which may be detachably connected to the hole.
Referring to fig. 3, the support member 200 is an integrally formed structure; and/or the junction box body 100 is provided with an opening part communicated with the mounting cavity, and at least part of the supporting part 200 is blocked at the opening part so as to realize the connection of the supporting part 200 and the junction box body 100.
Referring to fig. 3, the wire holes include a bottom surface wire hole provided at the bottom of the installation cavity for passing a power line of the air conditioner 10 therethrough and a side surface wire hole 110 provided at a side of the installation cavity for passing a control line connected to the terminal block therethrough. The terminal box body 100 in this embodiment retains the structural features and functions of the terminal box cover and the terminal box body in the prior art, that is, the terminal box body 100 has an installation cavity surrounded by the terminal box cover and the terminal box body in the prior art for installing a power line and a connection board control line, and a bottom surface wire routing hole and a side surface wire routing hole 110 communicated with the installation cavity are provided on the terminal box body 100 for passing a power line of the air conditioner 10 and for passing a control line connected with the terminal board, respectively.
Referring to fig. 1 and 2, the present embodiment provides an air conditioner 10, which includes an air duct structure 300 and a junction box structure 20 disposed on the air duct structure 300, wherein the junction box structure 20 is the junction box structure 20 of the above embodiment. In this embodiment, the junction box body 100 of the air conditioner 10 is configured as an integrally formed structure, which is simple in structure, reduces the number of parts of the indoor unit of the air conditioner 10, improves the installation efficiency of the air conditioner 10, and reduces the cost of the air conditioner 10.
The junction box structure 20 is installed between the air duct structure 300 and the bottom chassis 400 of the air conditioner 10, and the junction box structure 20 includes a junction box body 100 and a support member 200. The junction box body 100 has a mounting cavity and bottom and side wiring holes, and the support member 200 includes a bottom support plate 210, a side support plate 220, a main plate body 230, and a connection plate body 240. The bottom supporting plate 210 comprises a first plate part 211 and a second plate part 212 which are connected together, the second plate part 212 is provided with a first fixing hole 2121, and the second plate part 212 is connected with the chassis 400 through a first fixing piece which is arranged in the first fixing hole 2121 in a penetrating way; the side supporting plate 220 is provided with a second fixing hole 222, and the side supporting plate 220 is connected with the air duct structure 300 through a second fixing member penetrating through the second fixing hole 222; a third fixing hole 2411 is formed in the connecting flange 241 of the connecting plate 240, and the connecting plate 240 is connected to the air duct structure 300 through a third fixing member inserted into the third fixing hole 2411; the supporting member 200 is connected to the air duct structure 300 and the chassis 400 through the first fixing hole 2121, the second fixing hole 222 and the third fixing hole 2411. The first fixing piece, the second fixing piece and the third fixing piece can adopt screws, the connection of the junction box structure 20, the air duct structure 300 of the air conditioner 10 and the chassis 400 can be realized through the matching of screw holes of the screws, and the junction box structure 20 can be detached or installed by only using a screwdriver during the installation or detachment.
The wiring harness in the installation cavity is isolated from the external environment by the junction box body 100, so that the sealing work of the power line of the air conditioner 10 is realized, the number of parts is reduced, the manufacturing cost is reduced, the installation of the junction box structure 20 can be completed by one-time operation, and the assembly efficiency of the air conditioner 10 is improved. Meanwhile, the supporting component 200 of the junction box structure 20 can support the air duct structure 300, so that the structural strength of the air conditioner 10 is enhanced, the working stability of the air conditioner is improved, and the quality and the product image of the air conditioner 10 are improved.
In the description herein, references to the description of "some embodiments" mean 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. And the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
the utility model provides a junction box structure 20, include: the terminal box comprises a terminal box body 100, wherein the terminal box body 100 is provided with an installation cavity for installing a wiring board and a wiring harness, and a wiring hole communicated with the installation cavity is formed in the terminal box body 100; the junction box body 100 is an integrally formed structure. The utility model discloses set up terminal box body 100 into integrated into one piece spare, avoided assembling into the terminal box with a plurality of parts among the prior art, solved the higher problem of manufacturing cost of the terminal box among the prior art.
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 junction box structure, comprising:
the wiring box comprises a wiring box body (100), wherein the wiring box body (100) is provided with a wiring box cover and a wiring box body, the wiring box cover and the wiring box body enclose an installation cavity for installing a wiring board and a wiring harness, and a wiring hole communicated with the installation cavity is formed in the wiring box body (100);
a support member (200), wherein the support member (200) is connected with the junction box body (100), and the support member (200) is installed on a chassis (400) of an air conditioner to support the junction box body (100);
the junction box body (100) is of an integrally formed structure.
2. The junction box structure according to claim 1, wherein the support member (200) comprises:
the bottom support plate (210) is arranged below the junction box body (100), and the bottom support plate (210) is detachably connected with the chassis (400).
3. The junction box structure according to claim 2,
the bottom surface supporting plate (210) comprises a first plate body part (211) and a second plate body part (212) which are connected with each other, the first plate body part (211) and the second plate body part (212) are arranged at a preset included angle, and a first fixing hole (2121) is formed in the second plate body part (212) so as to be connected with the chassis (400) through a first fixing piece arranged in the first fixing hole (2121) in a penetrating mode.
4. The junction box structure according to claim 1, wherein the support member (200) further comprises:
the side supporting plate (220) is arranged on the side of the junction box body (100), and the side supporting plate (220) is used for being connected with an air duct structure (300) of the air conditioner.
5. The junction box structure according to claim 4, wherein the support member (200) comprises:
the side supporting plate (220) is connected with the main plate body (230) and is arranged in a foldable manner relative to the main plate body (230), and the junction box body (100) is fixed on the main plate body (230);
the main plate body (230) is provided with an avoiding hole for the wire body to penetrate through and enter the installation cavity.
6. The junction box structure according to claim 4,
reinforcing ribs (221) are arranged on the side supporting plate (220), and the reinforcing ribs (221) extend along the extending direction of the side supporting plate (220); and/or
The side supporting plate (220) is provided with a second fixing hole (222) so as to be connected with the air duct structure (300) through a second fixing piece arranged in the second fixing hole (222) in a penetrating manner.
7. The junction box structure according to claim 4, wherein the support member (200) further comprises:
the connecting plate body (240), the connecting plate body (240) with the side supporting plate (220) sets up respectively the relative both sides of terminal box body (100), be provided with on the connecting plate body (240) and connect turn-ups (241), be provided with third fixed orifices (2411) on connecting turn-ups (241) to through wearing to establish third mounting in third fixed orifices (2411) with wind channel structure (300) are connected.
8. The junction box structure according to claim 1,
the supporting part (200) is of an integrally formed structure; and/or
The junction box body (100) has an opening portion communicating with the mounting cavity, and at least a part of the support member (200) is blocked at the opening portion.
9. The junction box structure according to claim 1,
the wiring hole comprises a bottom surface wiring hole arranged at the bottom of the mounting cavity and a side surface wiring hole (110) arranged at the side part of the mounting cavity, the bottom surface wiring hole is used for a power line of the air conditioner to pass through, and the side surface wiring hole (110) is used for a control line connected with the wiring board to pass through.
10. An air conditioner comprising an air duct structure (300) and a junction box structure (20) provided on the air duct structure (300), characterized in that the junction box structure (20) is the junction box structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247573.4U CN214899985U (en) | 2020-12-29 | 2020-12-29 | Junction box structure and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247573.4U CN214899985U (en) | 2020-12-29 | 2020-12-29 | Junction box structure and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899985U true CN214899985U (en) | 2021-11-26 |
Family
ID=78911256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023247573.4U Active CN214899985U (en) | 2020-12-29 | 2020-12-29 | Junction box structure and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899985U (en) |
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2020
- 2020-12-29 CN CN202023247573.4U patent/CN214899985U/en active Active
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