CN203504917U - Sag-resistant device of electrical equipment cabinet door - Google Patents
Sag-resistant device of electrical equipment cabinet door Download PDFInfo
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- CN203504917U CN203504917U CN201320598294.3U CN201320598294U CN203504917U CN 203504917 U CN203504917 U CN 203504917U CN 201320598294 U CN201320598294 U CN 201320598294U CN 203504917 U CN203504917 U CN 203504917U
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- cabinet door
- fixture
- cabinet
- fixed block
- blocks
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Abstract
The utility model discloses a sag-resistant device of an electrical equipment cabinet door. The sag-resistant device comprises a cabinet body and the cabinet door. One side of the cabinet door is hinged to the cabinet body. A first fixing member is arranged on the bottom part of the cabinet body. A second fixing member is arranged on the bottom part of the cabinet door. After the cabinet door is closed, the second fixing member is arranged above the first fixing member and is supported by the first fixing member. According to the utility model, after the cabinet door is closed, the cabinet door is supported in such a manner that the second fixing member is supported by the first fixing member arranged on the bottom part of the cabinet body, so that the cabinet door is prevented from sagging or deforming. In the transporting process, relative displacement or vibration between the cabinet door and the cabinet body is not liable to happen, so that the service lifetime of the devices or structural members installed on the cabinet door is prolonged, and the transporting cost is lowered.
Description
Technical field
The utility model relates to a kind of electric equipment cabinet door, the especially sagging prevention device of electric equipment cabinet door.
Background technology
The cabinet gate open of electric equipment is often installed on cabinet by being positioned at the hinge of cabinet door one side, and by being positioned at cabinet door lock in cabinet door one side and the folding that realizes cabinet door that coordinates that is installed on snap close on cabinet.In actual applications, when cabinet door width dimensions is large or cabinet door on when heavier components and parts or structural member are installed, the Action of Gravity Field of cabinet door self and installing device can cause the cabinet door can sagging or distortion, and then brings following defect:
1, in transportation, can cause producing between cabinet door and cabinet relative displacement or vibrations, in the useful life of reducing device or structural member, be difficult to realize the whole Transporting of product, increase cost;
2, the non-hinge side at cabinet door can produce " hanging angle " phenomenon, affects the overall appearance of product;
3, in cabinet door closing course, need the artificial closure of cabinet door that cabinet door is mentioned to realize, operability is poor.
Summary of the invention
The utility model provides a kind of sagging prevention device of electric equipment cabinet door, can effectively solve the sagging problem producing because of Action of Gravity Field of cabinet door.
For addressing the above problem, the utility model adopts lower technical scheme as described below: a kind of sagging prevention device of electric equipment cabinet door, it comprises cabinet and cabinet door, one side of described cabinet door is articulated with on cabinet, it is characterized in that, the bottom of described cabinet is provided with the first fixture, and the bottom of described cabinet door is provided with the second fixture, after described cabinet door is closed, described the second fixture is positioned at described the first fixture top and supported by the first fixture.
The first fixture is block structure, and described the first fixture forms the first low inside and high outside inclined-plane away from cabinet private side, and described the second fixture forms second inclined-plane corresponding with the first inclined-plane near the bottom of cabinet.
The first fixture comprises fixed block, screw rod and damping spring and blocks, described fixed block is for being fixed on bottom of cabinet bulk and being hollow structure, one end through the hollow structure of this fixed block and with the fixing screw rod of blocks, one end of screw rod is fixed with blocks through after the hollow structure of fixed block, between described fixed block and blocks, is provided with damping spring.Fixed block outer setting has contour post, and described contour post one end and blocks fix, the space between described contour column filling fixed block and described screw rod.
The second fixture is provided with slotted hole, and screw or bolt are fixed on cabinet door bottom through slotted hole by the second fixture.
The beneficial effects of the utility model are, adopt after the sagging prevention device of electric equipment cabinet door as above, and when cabinet door is closed, described cabinet door is subject to the support of bottom of cabinet bulk the first fixture by the second fixture, thereby have prevented the sagging of cabinet door or distortion.Because cabinet door is subject to the support of the first fixture on cabinet, in transportation, between cabinet door and cabinet, be also not easy to produce relative displacement or vibrations, thereby also improved the useful life that is installed on device on cabinet door or structural member, reduce cost of transportation; Secondly because cabinet Men Buhui is sagging, in cabinet door closing course, do not need artificially cabinet door to be mentioned yet, thereby make operation easier.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the sagging prevention device embodiment of a kind of electric equipment cabinet door of the utility model;
Fig. 2 is the partial enlarged drawing of A part in Fig. 1;
Fig. 3 is the partial enlarged drawing of B part in Fig. 1;
Fig. 4 is the end view of the sagging prevention device of the utility model electric equipment cabinet door;
Fig. 5 is the end view of another embodiment of the sagging prevention device of the utility model electric equipment cabinet door;
Embodiment
For making those of ordinary skill in the art more be expressly understood technical problem to be solved in the utility model, technical scheme and useful technique effect, below in conjunction with drawings and Examples, the utility model is further elaborated.
Referring to Fig. 1 to Fig. 4, the utility model discloses a kind of sagging prevention device of electric equipment cabinet door, it comprises cabinet 10 and cabinet door 11, one side of described cabinet door 11 is articulated with on cabinet 10, the bottom of described cabinet 10 is provided with the first fixture 20, the bottom of described cabinet door 11 is provided with the second fixture 21, and after described cabinet door 11 is closed, described the second fixture 21 is positioned at described the first fixture 20 tops and supported by the first fixture 20.
Adopt after the sagging prevention device of electric equipment cabinet door as above, when cabinet door 11 is closed, described cabinet door 11 is subject to the support of bottom of cabinet bulk the first fixture 20 by the second fixture 21, thereby has prevented the sagging of cabinet door 11 or distortion.Because cabinet door 11 is subject to the support of the first fixture 20 on cabinet 10, in transportation, between cabinet door 11 and cabinet 10, be also not easy to produce relative displacement or vibrations, thereby also improved the useful life that is installed on device on cabinet door 11 or structural member, reduce cost of transportation; Secondly because cabinet door 11 can be not sagging, in cabinet door 11 closing course, do not need artificially cabinet door 11 to be mentioned yet, thereby make operation easier.
Preferably, described the first fixture 20 is block structure, it is directly fixed on cabinet 10 bottoms, its side away from cabinet 10 inside forms the first low inside and high outside inclined-plane 201, the second fixture 21 forms second inclined-plane 211 corresponding with the first inclined-plane 201 near the bottom of a side of cabinet 10, and above-mentioned two inclined-planes can relative sliding.By on the first fixture 20 and the second fixture 21, inclined-plane being set, it is moved mutually more level and smooth.
Preferably, the height that is arranged at the second fixture 21 on cabinet door 11 can regulate voluntarily, to eliminate processing and rigging error, while guaranteeing that door is closed between the first fixture 20 and the second fixture 21 in rational position.
Preferably, the second fixture 21 is provided with slotted hole, and screw or bolt are fixed on cabinet door 11 bottoms through slotted hole by the second fixture 21.
Referring to Fig. 5, the another kind of embodiment providing for the utility model, it comprises cabinet 10 and cabinet door 11, one side of described cabinet door 11 is articulated with on cabinet 10, the bottom of described cabinet 10 is provided with the first fixture 20, the bottom of described cabinet door 11 is provided with the second fixture 21, and after described cabinet door 11 is closed, described the second fixture 21 is positioned at described the first fixture 20 tops and supported by the first fixture 20.
Preferably, described the first fixture 20 comprises fixed block 31, screw rod 32 and damping spring 33 and blocks 34, wherein fixed block 31 is for being fixed on the hollow structure of cabinet 11 bottoms, one end of screw rod 32, through fixing with blocks 34 after the hollow structure of fixed block 31, is provided with damping spring 33 between described fixed block and blocks 34.
Described the second fixture 21 is block structure, and the described blocks 34 angle place relative with described the second fixture 21 forms inclined-plane.Referring to accompanying drawing, be the end view of the sagging prevention device of cabinet door, the position, the upper right corner of described blocks 34 forms the inclined-plane of right low left high, and the position, the lower left corner of described the second fixture 21 forms left low right high inclined-plane, and two inclined-planes can relative sliding.
Adopt the first fixture 20 and second fixture 21 of said structure, the inclined-plane of the first fixture 20 and the second fixture 21 motion of can fitting in the closing process of cabinet door 11, when damping spring 33 is when compressing dead point, cabinet door 11 is upwards lifting under the guiding on inclined-plane and break-in effect, until the second fixture 21 is positioned at described the first fixture 20 tops and supported by the first fixture 20, the first fixture 20 is fitted with cabinet door 11 under the reply of damping spring 33, can play certain damping, buffering effect, thereby cabinet door 11 and the device that is installed on it are played to better protective effect.
Preferably, screw rod 32 outer setting have contour post 35, and contour post 35 one end and blocks 34 is fixing, and described contour post 35 is for filling the space between fixed block 21 and screw rod 32, make blocks 34 movement more level and smooth.
Preferably, the height that is arranged at the second fixture 21 on cabinet door 11 can regulate voluntarily, to eliminate processing and rigging error, while guaranteeing that door is closed between the first fixture 20 and the second fixture 21 in rational position.
Preferably, the second fixture 21 is provided with slotted hole, and screw or bolt are fixed on cabinet door 11 bottoms through slotted hole by the second fixture 21.
The foregoing is only preferred embodiment of the present utility model, but not the utility model is done to any pro forma restriction.Those skilled in the art can impose the various changes that are equal to and improvement on the basis of above-described embodiment, and all equivalent variations of doing within the scope of claim or modification, within all should falling into protection range of the present utility model.
Claims (5)
1. the sagging prevention device of an electric equipment cabinet door, comprise cabinet (10) and cabinet door (11), one side of described cabinet door (11) is articulated with on cabinet (10), it is characterized in that, the bottom of described cabinet (10) is provided with the first fixture (20), the bottom of described cabinet door (11) is provided with the second fixture (21), and after described cabinet door (11) is closed, described the second fixture (21) is positioned at described the first fixture (20) top and supported by the first fixture (20).
2. the sagging prevention device of electric equipment cabinet door according to claim 1, described the first fixture (20) is block structure, described the first fixture (20) forms the first low inside and high outside inclined-plane away from the inner side of cabinet (10), and described the second fixture (21) forms second inclined-plane corresponding with the first inclined-plane near the bottom of a side of cabinet (10).
3. the sagging prevention device of electric equipment cabinet door according to claim 1, described the first fixture (20) comprises fixed block (31), screw rod (32) and damping spring (33) and blocks (34), described fixed block (31) is for being fixed on cabinet (10) bottom and being hollow structure, one end through the hollow structure of this fixed block (31) and with the fixing screw rod (32) of blocks (34), one end of screw rod (32) is through fixing with blocks (34) after the hollow structure of fixed block (31), between described fixed block (31) and blocks (34), be provided with damping spring (33).
4. the sagging prevention device of electric equipment cabinet door according to claim 3, described fixed block (31) outer setting has contour post (35), and described contour post (35) one end and blocks (34) are fixing, described contour post (35) is filled the space between fixed block (31) and described screw rod (32).
5. the sagging prevention device of electric equipment cabinet door according to claim 1, described the second fixture (21) is provided with slotted hole, and screw or bolt are fixed on cabinet door bottom through slotted hole by the second fixture (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598294.3U CN203504917U (en) | 2013-09-26 | 2013-09-26 | Sag-resistant device of electrical equipment cabinet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598294.3U CN203504917U (en) | 2013-09-26 | 2013-09-26 | Sag-resistant device of electrical equipment cabinet door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203504917U true CN203504917U (en) | 2014-03-26 |
Family
ID=50335853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320598294.3U Expired - Lifetime CN203504917U (en) | 2013-09-26 | 2013-09-26 | Sag-resistant device of electrical equipment cabinet door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203504917U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975466A (en) * | 2014-04-09 | 2015-10-14 | 青岛胶南海尔洗衣机有限公司 | Door support structure and washing and drying machine |
| CN107546598A (en) * | 2017-10-25 | 2018-01-05 | 林开笔 | A kind of electric power cabinet that fixed anti-deformation function is aided in door body |
| CN108278612A (en) * | 2018-03-28 | 2018-07-13 | 牛勇超 | Solid waste cracking apparatus equipped with sag-resistant fire door |
| CN110670313A (en) * | 2019-10-17 | 2020-01-10 | 无锡小天鹅通用电器有限公司 | Door part and clothes treatment equipment |
-
2013
- 2013-09-26 CN CN201320598294.3U patent/CN203504917U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975466A (en) * | 2014-04-09 | 2015-10-14 | 青岛胶南海尔洗衣机有限公司 | Door support structure and washing and drying machine |
| CN104975466B (en) * | 2014-04-09 | 2019-02-19 | 青岛胶南海尔洗衣机有限公司 | A kind of door body support construction and wash/dryer |
| CN107546598A (en) * | 2017-10-25 | 2018-01-05 | 林开笔 | A kind of electric power cabinet that fixed anti-deformation function is aided in door body |
| CN108278612A (en) * | 2018-03-28 | 2018-07-13 | 牛勇超 | Solid waste cracking apparatus equipped with sag-resistant fire door |
| CN110670313A (en) * | 2019-10-17 | 2020-01-10 | 无锡小天鹅通用电器有限公司 | Door part and clothes treatment equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
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| CX01 | Expiry of patent term |