CN203462882U - Concealed-type hinge for environmental-control power distribution cabinet - Google Patents
Concealed-type hinge for environmental-control power distribution cabinet Download PDFInfo
- Publication number
- CN203462882U CN203462882U CN201320561418.0U CN201320561418U CN203462882U CN 203462882 U CN203462882 U CN 203462882U CN 201320561418 U CN201320561418 U CN 201320561418U CN 203462882 U CN203462882 U CN 203462882U
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- Prior art keywords
- hinge
- distribution cabinet
- power distribution
- concealed
- control power
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- 238000005516 engineering process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
A concealed-type hinge for an environmental-control power distribution cabinet comprises a hinge base, a hinge column and a bolt, wherein the hinge base is installed on a power distribution cabinet body, the hinge column is installed at the back of a power distribution cabinet door sheet, the hinge base is provided with two hinge arms arranged at an interval and perpendicularly extending to the same side, concentric first bolt holes are formed in the two hinge arms respectively, a second bolt hole is formed in the hinge column, and the hinge column is rotationally fixed between the two hinge arms through the bolt. The concealed-type hinge is simple in structure and convenient to install and can be concealed in the power distribution cabinet, so that the safety of the cabinet is improved.
Description
Technical field
The utility model relates to power distribution cabinet, relates in particular to a kind of for encircling the concealed hinge of control power distribution cabinet.
Background technology
Ring control electrical control cubicles is for providing power supply to subway station and interval air conditioner equipment.
The cabinet door of ring control power distribution cabinet is generally outward opening, because the hinge of tradition ring control cabinet door for power distributing cabinet is often exposed to outside cabinet, is easy to be removed, and easily damages, and safety is low.
Summary of the invention
Based on this, for above-mentioned technical problem, provide a kind of for encircling the concealed hinge of control power distribution cabinet.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of for encircling the concealed hinge of control power distribution cabinet, comprise for being arranged on hinge base on power distribution cabinet, for being arranged on hinge pillar and the latch at the distribution cabinet door plate back side, in described hinge base, have that two intervals arrange and to the vertically extending hinge arms of homonymy, and in two hinge arms, be respectively equipped with the first concentric pin hole, described hinge pillar is provided with the second pin hole, and being fixed between described two hinge arms of rotating by described latch of this hinge pillar.
Described two hinge arms lay respectively at the two ends at described hinge base top.
Described latch is two, two the first pin holes in respectively corresponding two hinge arms.
The utility model is simple in structure, easy for installation, can hide in power distribution cabinet, has improved the safety of cabinet.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments the utility model, be elaborated:
Fig. 1 is decomposition texture schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of for encircling the concealed hinge of control power distribution cabinet, comprise hinge base 1100, hinge pillar 1200 and latch 1300.
Hinge base 1100 is for being arranged on the cabinet of power distribution cabinet, has that two intervals arrange and to the vertically extending hinge arms 1110 of homonymy on it, and in two hinge arms 1110, is respectively equipped with the first concentric pin hole 1111.While hinge base 1100 being installed on cabinet, need make hinge arms 1110 be positioned to the direction of cabinet extension.
Particularly, two hinge arms 1110 lay respectively at the two ends at hinge base 1100 tops.
Hinge pillar 1200, for being arranged on the door-plate back side of power distribution cabinet, which is provided with the second pin hole 1210, and being fixed between two hinge arms 1110 of rotating by latch 1300 of hinge pillar 1200.
Latch 1300 is two, two the first pin holes 1111 in respectively corresponding two hinge arms 1110.
Hinge base 1100 and hinge pillar 1200 are welded in respectively on cabinet and door-plate, hinge pillar 1200 is positioned between two hinge arms 1110 in hinge base 1100, to the first pin hole 1111 and the second pin hole 1210, push after latch 1300, completed the hinged of cabinet and door-plate, and hinge is to be installed in cabinet, be difficult to dismantle from cabinet, improved the safety of cabinet.
But, those of ordinary skill in the art will be appreciated that, above embodiment is only for the utility model is described, and be not used as restriction of the present utility model, as long as within the scope of connotation of the present utility model, to the variation of the above embodiment, modification, all will drop within the scope of claims of the present utility model.
Claims (3)
- One kind for encircle control power distribution cabinet concealed hinge, it is characterized in that, comprise for being arranged on hinge base on power distribution cabinet, for being arranged on hinge pillar and the latch at the distribution cabinet door plate back side, in described hinge base, have that two intervals arrange and to the vertically extending hinge arms of homonymy, and in two hinge arms, be respectively equipped with the first concentric pin hole, described hinge pillar is provided with the second pin hole, and being fixed between described two hinge arms of rotating by described latch of this hinge pillar.
- According to claim 1 a kind of for encircle control power distribution cabinet concealed hinge, it is characterized in that, described two hinge arms lay respectively at the two ends at described hinge base top.
- 3. according to claim 1 and 2 a kind ofly it is characterized in that for encircling the concealed hinge of control power distribution cabinet, described latch is two, respectively two the first pin holes in corresponding two hinge arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561418.0U CN203462882U (en) | 2013-09-10 | 2013-09-10 | Concealed-type hinge for environmental-control power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561418.0U CN203462882U (en) | 2013-09-10 | 2013-09-10 | Concealed-type hinge for environmental-control power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462882U true CN203462882U (en) | 2014-03-05 |
Family
ID=50175254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320561418.0U Expired - Fee Related CN203462882U (en) | 2013-09-10 | 2013-09-10 | Concealed-type hinge for environmental-control power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916853A (en) * | 2017-12-21 | 2018-04-17 | 重庆金华电器成套有限公司 | A kind of distributing box and its hinge |
-
2013
- 2013-09-10 CN CN201320561418.0U patent/CN203462882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916853A (en) * | 2017-12-21 | 2018-04-17 | 重庆金华电器成套有限公司 | A kind of distributing box and its hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 201424, No. 528, Cang Gong Road, Fengxian District, Fengxian District chemical industry zone, Shanghai Patentee after: SHANGHAI ZHEZHONG ELECTRIC CO.,LTD. Address before: 201424, Shanghai, Fengxian District, Pu Pu industry, Pu Pu Road, No. 18, 3 Patentee before: SHANGHAI ZHEZHONG ELECTRIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20210910 |