CN113401073A - Indoor electrical box - Google Patents
Indoor electrical box Download PDFInfo
- Publication number
- CN113401073A CN113401073A CN202110872774.3A CN202110872774A CN113401073A CN 113401073 A CN113401073 A CN 113401073A CN 202110872774 A CN202110872774 A CN 202110872774A CN 113401073 A CN113401073 A CN 113401073A
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- CN
- China
- Prior art keywords
- wall
- box body
- lower cover
- mounting
- wire harness
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The invention provides an indoor electrical box which comprises a box body and a lower cover, wherein a first mounting part is arranged on the outer wall of the left side of the box body, and a second mounting part is arranged on the outer wall of the right side of the box body; the wire harness plug-in connecting parts for fixing wire harnesses are respectively arranged on the outer wall of the upper side of the box body and the outer wall of the lower side of the box body; the box body is detachably connected with the lower cover; the upper portion of lower cover is provided with the U type opening that supplies the pencil to pass, be provided with the pencil fixed part on the outer wall of lower cover. The wire harnesses can be orderly and intensively arranged in the U-shaped opening, so that the phenomenon of disorder of the wire harnesses is effectively avoided; meanwhile, the trend of the wire harness can be effectively constrained by the wire harness plug-in connecting part and the wire harness fixing part, so that the wire harness can be effectively prevented from being damaged due to pressing when being installed, each wire harness can be ordered, and the normal power supply of the electric box is well guaranteed.
Description
Technical Field
The invention belongs to the technical field of automobile electrical equipment, and particularly relates to an indoor electrical box.
Background
In order to facilitate power distribution, the automobile cabin is provided with a power distribution system, namely an indoor electrical box. For a direct-insertion type electrical box in which a direct-compression terminal is inserted into the electrical box, the wiring harness at the back of the electrical box is disordered. Meanwhile, during assembly, the wire harness is very easily pressed by the electrical box, so that the wire harness is damaged, and power supply abnormality is caused.
Disclosure of Invention
The invention aims to provide an indoor electrical box to solve the technical problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
an indoor electrical box comprises a box body and a lower cover, wherein a first mounting part is arranged on the outer wall of the left side of the box body, and a second mounting part is arranged on the outer wall of the right side of the box body; the wire harness plug-in connecting parts for fixing wire harnesses are respectively arranged on the outer wall of the upper side of the box body and the outer wall of the lower side of the box body; the box body is detachably connected with the lower cover; the upper portion of lower cover is provided with the U type opening that supplies the pencil to pass, be provided with the pencil fixed part on the outer wall of lower cover.
Preferably, the lower cover is of a box-shaped structure without a top, the U-shaped opening is located at the upper part of the bottom plate of the lower cover, and a connecting port communicated with the U-shaped opening is arranged on the upper side plate of the lower cover.
Preferably, the lower cover is provided with heat dissipation holes.
Preferably, the heat dissipation holes are elongated holes.
Preferably, the number of the heat dissipation holes is multiple, and each heat dissipation hole is uniformly distributed on the bottom plate from top to bottom.
Preferably, the wire harness fixing part is a boss, the boss is arranged on the outer wall of the base plate, and a fixing hole for fixing the wire harness is formed in the boss.
Preferably, the number of the first mounting parts is two, and the two first mounting parts are oppositely arranged on the outer wall of the left side.
Preferably, the first installation portion is a first installation plate perpendicular to the outer wall of the left side of the box body, and a first installation hole is formed in the first installation plate.
Preferably, the second installation department be with the right side outer wall looks vertically second mounting panel of box body, be provided with the second mounting hole on the second mounting panel.
Preferably, the first mounting hole and the second mounting hole are both kidney-shaped holes, and the extending direction of the first mounting hole is perpendicular to the extending direction of the second mounting hole.
The invention has the beneficial effects that:
according to the indoor electrical box, the wire harness plug-in connecting parts for fixing the wire harnesses are respectively arranged on the outer wall of the upper side of the box body and the outer wall of the lower side of the box body, the upper part of the lower cover is provided with the U-shaped opening through which the wire harnesses can pass, the wire harness fixing part is arranged on the outer wall of the lower cover, and when the indoor electrical box is used, all the wire harnesses can pass through the U-shaped opening and then are connected with electrical devices on the box body, so that the wire harnesses can be orderly and intensively arranged in the U-shaped opening, and the phenomenon that the wire harnesses are disordered is effectively avoided; meanwhile, the trend of the wire harness can be effectively constrained by the wire harness plug-in connecting part and the wire harness fixing part, so that the wire harness can be effectively prevented from being damaged due to pressing when being installed, each wire harness can be ordered, and the normal power supply of the electric box is well guaranteed.
Drawings
In order to more clearly describe the embodiments of the present application or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, and the embodiments of the present invention will be further described in detail with reference to the drawings, wherein
Fig. 1 is an exploded view of an indoor electrical box according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a cartridge provided in an embodiment of the present invention;
fig. 3 is a schematic view of a lower cover according to an embodiment of the present invention.
In the drawings, the reference numbers:
11. case 12, harness plug-in connector connecting part 13, second mounting part 14, first mounting plate
15. First mounting hole 16, second mounting plate 17, second mounting hole
18. Relay mounting position 19, fuse mounting position 21, lower cover 22, U-shaped opening
23. Connecting port 24, bottom plate 25, heat dissipation hole 31, boss 32 and fixing hole
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description will be provided with reference to specific embodiments.
As shown in fig. 1 to 3, an embodiment of the present invention provides an indoor electrical box, which includes a box body 11 and a lower cover 21, wherein a first mounting portion is disposed on an outer wall of a left side of the box body 11, and a second mounting portion 13 is disposed on an outer wall of a right side of the box body 11; the upper outer wall of the box body 11 and the lower outer wall of the box body 11 are respectively provided with a wire harness plug-in connecting part 12 for fixing a wire harness; the box body 11 is detachably connected with the lower cover 21; the upper portion of lower cover 21 is provided with U type opening 22 that supplies the pencil to pass through, be provided with the pencil fixed part on the outer wall of lower cover 21.
According to the indoor electrical box provided by the embodiment of the invention, the wire harness plug-in connecting parts 12 for fixing wire harnesses are respectively arranged on the outer wall of the upper side of the box body 11 and the outer wall of the lower side of the box body 11, the U-shaped opening 22 for the wire harnesses to pass through is arranged at the upper part of the lower cover 21, and the wire harness fixing part is arranged on the outer wall of the lower cover 21, so that when the indoor electrical box is used, all the wire harnesses can pass through the U-shaped opening 22 and then are connected with electrical devices on the box body 11, and therefore, the wire harnesses can be orderly and intensively arranged in the U-shaped opening, and the phenomenon that the wire harnesses are disordered is effectively avoided; meanwhile, the trend of the wire harness can be effectively constrained by the wire harness plug-in connecting part and the wire harness fixing part, so that the wire harness can be effectively prevented from being damaged due to pressing when being installed, each wire harness can be ordered, and the normal power supply of the electric box is well guaranteed.
Further, the lower cover 21 is of a box-shaped structure without a top, the U-shaped opening 22 is located at the upper portion of the bottom plate of the lower cover, and a connection port 23 communicated with the U-shaped opening 22 is formed in the upper side plate of the lower cover, so that the lower cover is simple in structure, and a large space is formed between the bottom plate and the back of the box body to accommodate a wiring harness.
Specifically, the lower cover 21 is provided with heat dissipation holes 25, so as to facilitate heat dissipation of the electrical box.
Preferably, the heat dissipation holes 25 are elongated holes, so that the coverage area of the heat dissipation holes 25 is large.
In order to obtain a better heat dissipation effect for the electrical box, the heat dissipation holes 25 are multiple, and each heat dissipation hole 25 is uniformly distributed on the bottom plate 24 from top to bottom. Preferably, the number of the heat dissipation holes 25 is five.
Further, the wire harness fixing part is a boss 31, the boss is arranged on the outer wall of the base plate, and a fixing hole 32 for fixing the wire harness is arranged on the boss 31, so that the wire harness can be fixed on the boss through a buckle. It may be preferable that the fixing hole 32 is a kidney-shaped hole so as to facilitate fixing of the wire harness.
Specifically, the number of first installation department is two, two first installation department sets up relatively on the left side outer wall. Preferably, the number of the second installation parts is one, and the two first installation parts and the second installation part can be distributed around the box body in an isosceles triangle structure, as shown in fig. 2, so that the connection between the box body 11 and the vehicle body is firmer.
Further, first installation department be with the left side outer wall looks vertically first mounting panel 14 of box body 11, be provided with first mounting hole 15 on the first mounting panel 14 to make the structure of first installation department comparatively simple. It can be understood that, at this time, only the stud fixed on the vehicle body needs to pass through the first mounting hole 15 to match with the fastening nut, so that the connection between the left outer wall of the box body 11 and the vehicle body can be realized.
In order to conveniently realize the connection between the right outer wall of the box body 11 and the vehicle body, the second installation part is a second installation plate 16 which is vertical to the right outer wall of the box body 11, and a second installation hole 17 is formed in the second installation plate, so that the structure of the second installation part is simple. It can be understood that at the moment, the connection between the right outer wall of the box body and the vehicle body can be realized only by enabling the stud fixed on the vehicle body to pass through the second mounting hole to be matched with the fastening nut; meanwhile, the box body is detachably connected with the vehicle body, so that the outdoor electrical box is convenient to replace or maintain; the vehicle body is provided with three studs which are respectively matched with the two first mounting holes and the second mounting hole.
Specifically, first mounting hole 15 with second mounting hole 17 is waist type hole, the extending direction of first mounting hole 15 with the extending direction of second mounting hole 17 is mutually perpendicular to can adjust outdoor electrical apparatus box in the horizontal direction and vertical direction when the installation, make first mounting hole 15 and second mounting hole 17 can conveniently cooperate with the screw rod on the automobile body, and then make outdoor electrical apparatus box can conveniently install on the automobile body. It can be understood that the relay installation position and the fuse installation position are arranged in the box body, the number of the relays and the number of the fuses can be selected according to different requirements, for example, 11 relays and 43 fuses can be placed in the box body; the box body can be connected with the lower cover through a buckle, and when a relay or a fuse in the box body is damaged, the lower cover is only required to be taken down, so that the maintenance is convenient; the wire harness can be inserted or clamped on the wire harness plug-in connector part and the wire harness fixing part; the wiring harness plug-in connecting part and the wiring harness fixing part can also be used for fixing the plug-in and the safety clamp, so that the multifunctional requirement of the whole vehicle can be well met.
The above are only preferred embodiments of the present invention, it should be noted that these examples are only for illustrating the present invention and not for limiting the scope of the present invention, and after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope of the claims appended to the present application.
Claims (10)
1. An indoor electrical box is characterized by comprising a box body and a lower cover, wherein a first mounting part is arranged on the outer wall of the left side of the box body, and a second mounting part is arranged on the outer wall of the right side of the box body; the wire harness plug-in connecting parts for fixing wire harnesses are respectively arranged on the outer wall of the upper side of the box body and the outer wall of the lower side of the box body; the box body is detachably connected with the lower cover; the upper portion of lower cover is provided with the U type opening that supplies the pencil to pass, be provided with the pencil fixed part on the outer wall of lower cover.
2. The indoor electrical box as claimed in claim 1, wherein the lower cover is a box-shaped structure without a top, the U-shaped opening is located at an upper portion of a bottom plate of the lower cover, and a connecting port communicated with the U-shaped opening is arranged on an upper side plate of the lower cover.
3. An indoor electrical box according to claim 2, wherein the lower cover is provided with heat dissipation holes.
4. An indoor electric appliance box according to claim 3, wherein the heat dissipation hole is a strip-shaped hole.
5. The indoor electrical box as claimed in claim 3, wherein the number of the heat dissipation holes is plural, and each of the heat dissipation holes is uniformly distributed on the bottom plate from top to bottom.
6. The indoor electrical box as claimed in claim 2, wherein the wire harness fixing part is a boss provided on an outer wall of the base plate, and the boss is provided with a fixing hole for fixing the wire harness.
7. An indoor electric appliance box as claimed in claim 1, wherein the number of the first mounting parts is two, and the two first mounting parts are oppositely arranged on the outer wall of the left side.
8. An indoor electric appliance box according to any one of claims 1 to 7, wherein the first mounting portion is a first mounting plate perpendicular to the outer wall of the left side of the box body, and the first mounting plate is provided with a first mounting hole.
9. An indoor electric appliance box according to claim 8, wherein the second mounting portion is a second mounting plate perpendicular to the right outer wall of the box body, and a second mounting hole is formed in the second mounting plate.
10. The indoor electrical box according to claim 9, wherein the first mounting hole and the second mounting hole are both kidney-shaped holes, and an extending direction of the first mounting hole is perpendicular to an extending direction of the second mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872774.3A CN113401073A (en) | 2021-07-30 | 2021-07-30 | Indoor electrical box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872774.3A CN113401073A (en) | 2021-07-30 | 2021-07-30 | Indoor electrical box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113401073A true CN113401073A (en) | 2021-09-17 |
Family
ID=77688165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110872774.3A Pending CN113401073A (en) | 2021-07-30 | 2021-07-30 | Indoor electrical box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113401073A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070052021A (en) * | 2005-11-16 | 2007-05-21 | 경신공업 주식회사 | Separation type fuse with relay box for automobile |
| CN200983709Y (en) * | 2006-12-21 | 2007-11-28 | 刘齐璋 | An electronic ballast shell |
| CN101494364A (en) * | 2008-01-23 | 2009-07-29 | 住友电装株式会社 | Electric connection box for automobile |
| CN201888054U (en) * | 2010-12-06 | 2011-06-29 | 力帆实业(集团)股份有限公司 | Electric control box of front compartment of automobile |
| CN203167451U (en) * | 2013-01-31 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Automobile electric appliance box |
| CN203406572U (en) * | 2013-08-26 | 2014-01-22 | 安徽江淮汽车股份有限公司 | Automobile central conjunction box structure |
| CN106364422A (en) * | 2016-10-21 | 2017-02-01 | 奇瑞汽车股份有限公司 | Bracket for fixing wiring harnesses and butt-joint inserting pieces of automobile |
| JP2019008917A (en) * | 2017-06-21 | 2019-01-17 | 矢崎総業株式会社 | Electronic component unit, wire harness, and ventilation section waterproof structure |
-
2021
- 2021-07-30 CN CN202110872774.3A patent/CN113401073A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070052021A (en) * | 2005-11-16 | 2007-05-21 | 경신공업 주식회사 | Separation type fuse with relay box for automobile |
| CN200983709Y (en) * | 2006-12-21 | 2007-11-28 | 刘齐璋 | An electronic ballast shell |
| CN101494364A (en) * | 2008-01-23 | 2009-07-29 | 住友电装株式会社 | Electric connection box for automobile |
| CN201888054U (en) * | 2010-12-06 | 2011-06-29 | 力帆实业(集团)股份有限公司 | Electric control box of front compartment of automobile |
| CN203167451U (en) * | 2013-01-31 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Automobile electric appliance box |
| CN203406572U (en) * | 2013-08-26 | 2014-01-22 | 安徽江淮汽车股份有限公司 | Automobile central conjunction box structure |
| CN106364422A (en) * | 2016-10-21 | 2017-02-01 | 奇瑞汽车股份有限公司 | Bracket for fixing wiring harnesses and butt-joint inserting pieces of automobile |
| JP2019008917A (en) * | 2017-06-21 | 2019-01-17 | 矢崎総業株式会社 | Electronic component unit, wire harness, and ventilation section waterproof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No.669 Shixin Road, economic development zone, Feixi County, Hefei City, Anhui Province Applicant after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210917 |
|
| RJ01 | Rejection of invention patent application after publication |