CN204741200U - Easy radiating terminal distribution box - Google Patents
Easy radiating terminal distribution box Download PDFInfo
- Publication number
- CN204741200U CN204741200U CN201520350867.XU CN201520350867U CN204741200U CN 204741200 U CN204741200 U CN 204741200U CN 201520350867 U CN201520350867 U CN 201520350867U CN 204741200 U CN204741200 U CN 204741200U
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- rectangle
- terminal distribution
- box
- distribution box
- housing
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Abstract
The utility model discloses an easy radiating terminal distribution box, be used for installing the turn down rims rectangle box of taking of electric elements including the frame of rectangle and one, the rectangle box is embedded to be installed in the frame, frame back an organic whole is equipped with two fixture blocks one on the other, the side has sunkenly in the frame, the turn -ups is established be connected with the frame in sunken and through countersunk screw, be equipped with the air vent on the rectangle box, the frame back is equipped with the rectangle annular, the straight -flanked ring trench in between rectangle box and the fixture block, it runs through to side, the other end and runs through to the louvre of rectangle annular to be equipped with one end in the frame, rectangle box front end has clamped card income formula door. The utility model discloses an easy radiating terminal distribution box, it makes the space that is used for specially on the wall holding terminal distribution box communicate with each other with external atmosphere to form and effectively dispel the heat, thereby make the interior electric elements of rectangle box to work better.
Description
Technical field
The utility model relates to a kind of distribution box, especially a kind of terminal distribution box being easy to dispel the heat.
Background technology
Distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-tension distribution box.The purposes of distribution box: reasonably distribute electric energy, the convenient switching action to circuit.There is higher class of safety protection, can the conducting state of display circuit intuitively.
Terminal distribution box is generally applied to the places such as community family, office building, works in end.Be applied to place's terminal distribution boxs such as community family, office building at present and substantially comprise panel and casing, casing is imbedded within the walls, and various low-voltage electrical element is installed in casing, if some ammeter boxes are exactly like this.The technical problem that existing terminal distribution box exists is: the casing radiating effect imbedding body of wall is undesirable, and the low-voltage electrical element of its inside is not easy to obtain efficiently radiates heat, and impact uses.
Owing to there is such problem, so be necessary to improve the existing terminal distribution box being easy to dispel the heat.
Summary of the invention
A kind of terminal distribution box being easy to dispel the heat that the purpose of this utility model is deficiency in order to solve above-mentioned technology and designs.
A kind of terminal distribution box being easy to dispel the heat designed by the utility model, comprise housing and the rectangular box for the band flange of mounting electrical element of rectangle, described rectangular box installation by adhering is in housing, the described housing back side is integrally formed with two pieces of fixture blocks one on the other, described housing inner side edge has depression, described flange to be located in described depression and to be connected with housing by sunk screw, and rectangular box is provided with air vent hole; The described housing back side is provided with rectangle annular groove, and described straight-flanked ring slot is between described rectangular box and fixture block; The louvre that one end is through to side, the other end is through to rectangle annular groove is provided with in described housing; Described rectangular box front end is installed with snap-in door.
The terminal distribution box being easy to dispel the heat designed by the utility model, its radiating principle is: the electric component that rectangular box is installed causes temperature to raise because using for a long time, temperature in rectangular box is in relatively high temperature, the higher air of this temperature can be spilled in the space that wall is specifically designed to and holds terminal distribution box by air vent hole, further, hot-air enters rectangle annular groove, and be spilled over to outside wall by the louvre communicated with rectangle annular groove, thus formation is dispelled the heat effectively.
As preferably:
The described snap-in door back side is provided with the handle that card article, the front of matching with rectangular box inwall are provided with at least one.
Described snap-in end face is in front of the door concordant with housing front end face.
The terminal distribution box being easy to dispel the heat designed by the utility model, its beneficial effect is: first, it makes wall to be specifically designed to the space holding terminal distribution box and communicates with ambient atmosphere, the electric component that such rectangular box is installed causes temperature to raise because using for a long time, temperature in rectangular box is in relatively high temperature, the higher air of this temperature can be spilled in the space that wall is specifically designed to and holds terminal distribution box by air vent hole, and be spilled over to outside wall by rectangle annular groove and louvre, thus formation is dispelled the heat effectively, thus the electric component in rectangular box can be worked better, in addition, the housing back side is integrally formed with two pieces of fixture blocks one on the other, and two pieces of fixture blocks can match with wall being specifically designed to the space holding terminal distribution box, and terminal distribution box is effectively fixed, and is convenient to install, and fixture block and rectangular box stand away, the hot-air in rectangular box can be shed better, improve the efficiency of heat radiation.The terminal distribution box being easy to dispel the heat designed by the utility model, easy for installation, good heat dissipation effect, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation that embodiment 1 is easy to the terminal distribution box dispelled the heat;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the cutaway view at the embodiment 1 housing back side;
In figure: housing 1, band flange 2, rectangular box 3, two pieces of fixture blocks 4, depression 5, air vent hole 6, rectangle annular groove 7, louvre 8, snap-in door 9, card article 10, handle 11, sunk screw 12.
Embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, 2, 3, the terminal distribution box being easy to dispel the heat described by the present embodiment, comprise housing 1 and the rectangular box 3 for the band flange 2 of mounting electrical element of rectangle, described rectangular box 3 installation by adhering is in housing 1, described housing 1 back side is integrally formed with two pieces of fixture blocks 4 one on the other, described housing 1 inner side edge has depression 5, and described flange 2 to be located in described depression 5 and to be connected with housing 1 by sunk screw 12, and rectangular box 3 is provided with air vent hole 6; Described housing 1 back side is provided with rectangle annular groove 7, and described rectangle annular groove 7 is between described rectangular box 3 and fixture block 4; Be provided with the louvre 8 that one end is through to side, the other end is through to rectangle annular groove 7 in described housing 1, the more thermal diffusivities of louvre 8 quantity are better; Described rectangular box 3 front end is installed with snap-in door 9.Described snap-in door 9 back side is provided with card article 10, the front of matching with rectangular box 3 inwall and is provided with the 11(that shakes hands and shakes hands 11 also can be arranged to two, left and right).Described snap-in door 9 front end face is concordant with housing 1 front end face, and such construction profile is more attractive in appearance.
The terminal distribution box being easy to dispel the heat described by the present embodiment, its beneficial effect is: first, it makes wall to be specifically designed to the space holding terminal distribution box and communicates with ambient atmosphere, the electric component that such rectangular box 3 is installed causes temperature to raise because using for a long time, temperature in rectangular box 3 is in relatively high temperature, the higher air of this temperature can be spilled in the space that wall is specifically designed to and holds terminal distribution box by air vent hole 6, and be spilled over to outside wall by rectangle annular groove 7 and louvre 8, thus formation is dispelled the heat effectively, thus the electric component in rectangular box 3 can be worked better, in addition, housing 1 back side is integrally formed with two pieces of fixture blocks, 4, two pieces of fixture blocks 4 one on the other and can matches with wall being specifically designed to the space holding terminal distribution box, and terminal distribution box is effectively fixed, and is convenient to install, and fixture block 4 and rectangular box 3 stand away, the hot-air in rectangular box 3 can be shed better, improve the efficiency of heat radiation.The terminal distribution box being easy to dispel the heat designed by the utility model, easy for installation, good heat dissipation effect, practical.
Above-described embodiment is only to design of the present utility model explanation for example, and significantly, the protection range of this patent is not limited to above-described embodiment.
The various equivalent modifications or supplementary that those skilled in the art do above-described embodiment, all should fall into the protection range of this patent.
Claims (3)
1. one kind is easy to the terminal distribution box of heat radiation, comprise housing (1) and the rectangular box (3) for the band flange (2) of mounting electrical element of rectangle, described rectangular box (3) installation by adhering is in housing (1), it is characterized in that described housing (1) back side is integrally formed with two pieces of fixture blocks (4) one on the other, described housing (1) inner side edge has depression (5), described flange (2) is located in described depression (5) and is also connected with housing (1) by sunk screw (12), and rectangular box (3) is provided with air vent hole (6); Described housing (1) back side is provided with rectangle annular groove (7), and described rectangle annular groove (7) is positioned between described rectangular box (3) and fixture block (4); The louvre (8) that one end is through to side, the other end is through to rectangle annular groove (7) is provided with in described housing (1); Described rectangular box (3) front end is installed with snap-in door (9).
2. the terminal distribution box being easy to dispel the heat according to claim 1, is characterized in that described snap-in door (9) back side is provided with the handle (11) that card article (10), the front of matching with rectangular box (3) inwall are provided with at least one.
3. the terminal distribution box being easy to dispel the heat according to claim 1, is characterized in that described snap-in door (9) front end face is concordant with housing (1) front end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350867.XU CN204741200U (en) | 2015-05-26 | 2015-05-26 | Easy radiating terminal distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350867.XU CN204741200U (en) | 2015-05-26 | 2015-05-26 | Easy radiating terminal distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204741200U true CN204741200U (en) | 2015-11-04 |
Family
ID=54422921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350867.XU Active CN204741200U (en) | 2015-05-26 | 2015-05-26 | Easy radiating terminal distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204741200U (en) |
-
2015
- 2015-05-26 CN CN201520350867.XU patent/CN204741200U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220318 Address after: 510000 room 805, No. 4, Yuanjing Road, Tianhe District, Guangzhou, Guangdong Patentee after: Guangzhou Zhonghan Communication Technology Co.,Ltd. Address before: 510650 room 07, 4th floor, 1st-4th floor, No. 217, Changfu Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Hanming Communication Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230403 Address after: Room 804, No.4 Yuanjing Road, Tianhe District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Hangu Communication Equipment Co.,Ltd. Address before: 510000 room 805, No. 4, Yuanjing Road, Tianhe District, Guangzhou, Guangdong Patentee before: Guangzhou Zhonghan Communication Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |