CN105101710A - Bolt hinge and electric enclosure - Google Patents
Bolt hinge and electric enclosure Download PDFInfo
- Publication number
- CN105101710A CN105101710A CN201510529333.8A CN201510529333A CN105101710A CN 105101710 A CN105101710 A CN 105101710A CN 201510529333 A CN201510529333 A CN 201510529333A CN 105101710 A CN105101710 A CN 105101710A
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- hole
- hinge
- bolt
- column body
- bolt hinge
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- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a bolt hinge and an electric enclosure. The technical solutions of the bolt hinge comprise an upper column body and a lower column body. The upper column body and the lower column body are mutually hinged; the lower ends of the upper column body and the lower column are provided with threads and the upper end of the upper column body is provided with a head. The bolt hinge provided in the invention can be widely applied to a box, to an electric enclosure demanding high sealing performance more particularly. An electric enclosure articulated by the bolt hinge can be installed conveniently, boasts good sealing performance and can be used conveniently.
Description
Technical field
A kind of chest that the present invention relates to a kind of hinge and realize according to this hinge.
Background technology
Hinge, also known as hinge, is used to connection two solids, and allows to make mechanical device in relative rotation between the two.Traditional hinge is applied to the electric box period of the day from 11 p.m. to 1 a.m, and outside hinge exposes to, good looking appearance degree is poor, and easily causes plastics electric sealed box sealing property to decline.For this reason, occur that the plastics electric sealed box of hinge is installed in a kind of inside at casing in the market, specifically hole on casing, with fixed screw, hinge is fixed, impact problem attractive in appearance is exposed with the hinge overcoming conventional plastic electric sealed box, but adopting the electric sealed box shortcoming realized in this way is: (1) holes on casing, affects box sealing performance; (2) length of hinge can not regulate, and causes casing to be opened dumb.
For the problems referred to above, the patent No. is the Chinese invention patent of 201120141784.1, disclose a kind of in the electric sealed box that hinges, the technical scheme of employing is: upper and lower box inside wall is provided with two corresponding long lumbar holes, and in this long lumbar hole sliding hinge.The upper hinge plate of described hinge, lower hinge plate are provided with bar-shaped trough, adjusting nut is set in bar-shaped trough.Realize the adjustable of concealed installation hinge and hinge.For allowing upper and lower casing fix, on four angles of upper and lower casing, also arrange corresponding through hole, then fixed by bolt tightening, adopting the electric sealed box shortcoming realized in this way is that structure is more complicated, uses inconvenience.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of hinge, the electric sealed box realized by this hinge, has and installs simple, good airproof performance, the feature such as easy to use.
For solving the problem, the technical solution used in the present invention comprises the column body, the lower prop that are hinged, and described column body, the lower end of lower prop are all provided with screw thread, and described column body upper end is provided with head.
Described bolt hinge, is characterized in that: described head be provided with in interior hex slot, " ten " word groove, " one " word groove, handle, outer-hexagonal one or more.
Described bolt hinge, is characterized in that: described both sides, described column body upper end are provided with sealing lead hole.
Described bolt hinge, is characterized in that: " one " word portion that described column body is arranged by lower end setting " U " shape groove and lower prop upper end is hinged.
A kind of electric sealed box, comprise base, upper cover, it is characterized in that: described base, upper cover at least side two end is provided with the through hole adapted with bolt hinge, described bolt hinge comprises the column body be hinged, lower prop, described column body, the lower end of lower prop is all provided with screw thread, described column body upper end is provided with head, the age of a draught animal with the threaded engagement on described bolt hinge is provided with in the through hole that described base is corresponding, be provided with in the through hole that upper cover is corresponding and spacing limited step is risen to the head of described bolt hinge upper end, described bolt hinge is located in described base, in the through hole of upper cover, the two is connected.
Described electric sealed box, it is characterized in that: described base, upper cover opposite side two end are also provided with through hole, also be provided with in the through hole that base described in this side is corresponding in through hole corresponding to the age of a draught animal, upper cover and be also provided with limited step, and by arranging bolt in this side through hole, the two is fixed.
Described electric sealed box, is characterized in that: the head of described bolt is also provided with in interior hex slot, " ten " word groove, " one " word groove, handle, outer-hexagonal one or more.
Described electric sealed box, is characterized in that: described both sides, bolt upper end are also provided with sealing lead hole.
Bolt hinge of the present invention, can be widely used on chest, is particularly applicable on the higher electric box of sealing requirements.The electric box realized by this bolt hinge is had: install simple, good airproof performance, advantage easy to use.
Accompanying drawing explanation
Below in conjunction with Figure of description, the present invention will be further described.
Fig. 1 is the structural representation of bolt hinge of the present invention;
Fig. 2 is the exploded view of bolt hinge of the present invention;
Fig. 3,4 is structural representations of bolt hinge head of the present invention;
Fig. 5 is the structural representation of electric sealed box of the present invention, shows open mode;
Fig. 6 is Fig. 5 partial enlarged drawing;
Fig. 7 is bolt arrangement schematic diagram of the present invention;
Fig. 8 is the structural representation of electric sealed box of the present invention, shows OFF state.
Embodiment
Embodiment 1:
As Figure 1-4, bolt hinge of the present invention, comprises column body 1, lower prop 2, and " one " word portion 11 that described column body 1 is arranged by lower end setting " U " shape groove 12 and lower prop 2 upper end is hinged by rivet 19.Described column body 1, the lower end of lower prop 2 are all provided with screw thread 3, and described column body 1 upper end is provided with head 4.Described head 4 be provided with in interior hex slot 5, " ten " word groove 6, " one " word groove 7, handle 8, external screw thread (in figure, end shows) one or more.By interior hex slot, " ten " word groove, " one " word groove, handle, externally threaded setting, person easy to use adopts any one mode to tighten hinge.
Further optimization such scheme, described both sides, column body 1 upper end are provided with sealing lead hole 10, when user needs to carry out sealing lead to chest, sealing lead rope can be penetrated sealing lead hole 10 internal fixtion and live bolt hinge, realize sealing lead.
Embodiment 2:
As viewed in figures 5-8, the electric sealed box that a kind of bolt hinge according to enforcement 1 realizes, comprise base 13, upper cover 14, described base 13, upper cover 14 side two end are provided with the through hole 15 adapted with described bolt hinge, be provided with in the through hole 15 of base 13 correspondence described in this side in the age of a draught animal 16 coordinated with the screw thread 3 on described bolt hinge, the through hole 15 corresponding at upper cover 14 and be provided with the limited step 17 spacing to 4, the head of described bolt hinge upper end, in the through hole 15 that described bolt hinge is located in described base 13, upper cover 14, the two is connected.
Described base 13, upper cover 14 opposite side two end are also provided with through hole 15, also be also provided with limited step 17 in the through hole 15 being provided with the age of a draught animal 16, upper cover 14 correspondence in the through hole 15 of base 13 correspondence described in this side, and by arranging bolt 18 in this side through hole 15, the two fixed.The head 4 of described bolt 18 is also provided with in interior hex slot, " ten " word groove, " one " word groove, handle one or more.Described both sides, bolt 18 upper end are also provided with sealing lead hole 10.
Using method: when fasten chest, tightens bolt hinge downwards with hand or instrument, is now engaged with the age of a draught animal in the through hole of base with the screw thread in the column body of bolt hinge, realizes the fixation of upper cover and base.In the through hole of the chest other end, be screwed into bolt again, realize the fixing of whole chest.When opening chest, first the bolt of side is turned on, by the bolt hinge of the other end to twisting, be now engaged with the age of a draught animal in the through hole of base with the screw thread on the lower prop of bolt hinge, realize the hinge effect of upper cover and base.Can be found out by aforesaid operations, namely hinge of the present invention can work as bolt, can work as hinge again, and compared with traditional connected mode, its structure is simpler, it is more convenient to use.
Described in upper, not any pro forma restriction is done to the present invention, although the present invention discloses as above with better case study on implementation, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when the structure and technology contents that can utilize above-mentioned announcement are made a little change or be modified to the equivalent case study on implementation of equivalent variations, but every content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above case study on implementation, equivalent variations and modification, all still belong to technical solution of the present invention scope.
Claims (8)
1. a bolt hinge, comprises the column body (1), the lower prop (2) that are hinged, it is characterized in that: described column body (1), the lower end of lower prop (2) are all provided with screw thread (3), and described column body (1) upper end is provided with head (4).
2. bolt hinge according to claim 1, is characterized in that: described head (4) be provided with in interior hex slot (5), " ten " word groove (6), " one " word groove (7), handle (8) one or more.
3. bolt hinge according to claim 1, is characterized in that: described column body (1) both sides, upper end are provided with sealing lead hole (10).
4. bolt hinge according to claim 1, is characterized in that: " one " word portion (11) that described column body (1) is arranged by lower end setting " U " shape groove (12) and lower prop (2) upper end is hinged.
5. the electric sealed box realized according to the bolt hinge of claim 1-4 described in any one, comprise base (13), upper cover (14), it is characterized in that: described base (13), upper cover (14) at least side two end is provided with the through hole (15) adapted with described bolt hinge, the age of a draught animal (16) coordinated with the screw thread (3) on described bolt hinge is provided with in the through hole (15) that base (13) described in this side is corresponding, be provided with in the through hole (15) that upper cover (14) is corresponding and spacing limited step (17) is risen to the head (4) of described bolt hinge upper end, described bolt hinge is located in described base (13), in the through hole (15) of upper cover (14), the two is connected.
6. electric sealed box according to claim 5, it is characterized in that: described base (13), upper cover (14) opposite side two end are also provided with through hole (15), also be provided with in the through hole (15) that base (13) described in this side is corresponding in through hole (15) corresponding to the age of a draught animal (16), upper cover (14) and be also provided with limited step (17), and by arranging bolt (18) in this side through hole (15), the two is fixed.
7. electric sealed box according to claim 6, is characterized in that: the head (4) of described bolt (18) is also provided with in interior hex slot, " ten " word groove, " one " word groove, handle one or more.
8. electric sealed box according to claim 6, is characterized in that: described bolt (18) both sides, upper end are also provided with sealing lead hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510529333.8A CN105101710B (en) | 2015-08-26 | 2015-08-26 | A kind of bolt hinge and electric sealed box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510529333.8A CN105101710B (en) | 2015-08-26 | 2015-08-26 | A kind of bolt hinge and electric sealed box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105101710A true CN105101710A (en) | 2015-11-25 |
| CN105101710B CN105101710B (en) | 2018-02-16 |
Family
ID=54580907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510529333.8A Active CN105101710B (en) | 2015-08-26 | 2015-08-26 | A kind of bolt hinge and electric sealed box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105101710B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752912Y (en) * | 2004-11-28 | 2006-01-18 | 陈希武 | Hidden expansion hinge |
| CN202019508U (en) * | 2011-05-06 | 2011-10-26 | 浙江天宇电气有限公司 | Electrical seal box equipped with built-in hinge |
| CN204929458U (en) * | 2015-08-26 | 2015-12-30 | 陈旭博 | Bolt hinge and electric seal box |
-
2015
- 2015-08-26 CN CN201510529333.8A patent/CN105101710B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752912Y (en) * | 2004-11-28 | 2006-01-18 | 陈希武 | Hidden expansion hinge |
| CN202019508U (en) * | 2011-05-06 | 2011-10-26 | 浙江天宇电气有限公司 | Electrical seal box equipped with built-in hinge |
| CN204929458U (en) * | 2015-08-26 | 2015-12-30 | 陈旭博 | Bolt hinge and electric seal box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105101710B (en) | 2018-02-16 |
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