CN105764282A - Electric control box and box body thereof - Google Patents
Electric control box and box body thereof Download PDFInfo
- Publication number
- CN105764282A CN105764282A CN201410804968.XA CN201410804968A CN105764282A CN 105764282 A CN105764282 A CN 105764282A CN 201410804968 A CN201410804968 A CN 201410804968A CN 105764282 A CN105764282 A CN 105764282A
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- China
- Prior art keywords
- door
- limiting structure
- plate
- electric cabinet
- position limiting
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Abstract
The invention provides an electric control box and a box body thereof. The box body of the electric control box comprises a box main body with a door opening and a door board which is rotatably connected with the box main body and can shield the door opening; wherein a side edge of the door board is provided with a first limiting structure which is adjacent to an end portion of the door board; the box main body is provided with a second limiting structure which can cooperate with the first limiting structure and limit the first limiting structure along a gravity direction; the second limiting structure is a limiting overlapped edge which extends out from the outer side of the door opening; and the first limiting structure is a groove which is matched with the limiting overlapped edge. According to the box body of the electric control box provided by the invention, when the door board is closed, the gravity of the door board itself is shared through the limiting cooperation of the first limiting structure and the second limiting structure, and therefore, door board gravity which is borne by a connection structure enabling rotatable connection between the door board and the box main body can be decreased, and deformation and crack possibility of the connection structure enabling rotatable connection between the door board and the box main body can be decreased, and the assembling reliability of the door board can be effectively improved.
Description
Technical field
The present invention relates to electric cabinet technical field, more particularly, it relates to a kind of electric cabinet and casing thereof.
Background technology
Electric cabinet is usually provided with door-plate, and at present, door-plate is connected with the body pivot of electric cabinet by hinge, and concrete, hinge is arranged on the side of door-plate.Owing to door-plate is heavier, after life-time service, hinge is easier to deform under door-plate action of gravity, even ftractures so that door-plate cannot normally use, and causes that the assembly reliability of door-plate is poor.
It addition, hinge deforms under door-plate action of gravity, cause that door-plate is uneven, affect the assembling outward appearance of electric cabinet casing.
In sum, how to improve the assembly reliability of door-plate, be current those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, it is an object of the invention to provide the casing of a kind of electric cabinet, to improve the assembly reliability of door-plate.It is a further object of the present invention to provide a kind of electric cabinet with above-mentioned casing.
In order to achieve the above object, the present invention provides following technical scheme:
A kind of casing of electric cabinet, including: there is the box-like body on doorway, and be rotatedly connected with described box-like body and the door-plate on described doorway can be hidden；Wherein, described door-plate side is provided with the first position limiting structure by end position, described box-like body is provided with coordinating with described first position limiting structure and along the second position limiting structure of spacing described first position limiting structure of gravity direction, described second position limiting structure is stretch in the spacing folded limit outside described doorway, and described first position limiting structure is the groove coordinated with described spacing folded limit.
Based on the casing of the electric cabinet of above-mentioned offer, present invention also offers a kind of electric cabinet, this electric cabinet has the casing of the electric cabinet described in above-mentioned any one.
Preferably, above-mentioned electric cabinet is screw machine electric cabinet.
The casing of electric cabinet provided by the invention, can coordinate with the first position limiting structure and along the second position limiting structure of spacing first position limiting structure of gravity direction by setting up the first position limiting structure and setting up on box-like body at door-plate, when door-plate closes, utilize the spacing cooperation of the first position limiting structure and the second position limiting structure to share the self gravitation of door-plate, thus reducing the door-plate gravity that the attachment structure that door-plate and box-like body be rotatedly connected carries, reduce the probability that the attachment structure that door-plate and box-like body be rotatedly connected deforms and ftractures, it is effectively increased the assembly reliability of door-plate；Meanwhile, also reduce door-plate and rugged probability occurs, reduce the impact of the assembling outward appearance of the casing on electric cabinet.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
The structural representation of the casing of the electric cabinet that Fig. 1 provides for the embodiment of the present invention；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the enlarged diagram of part B in Fig. 1；
The structural representation of box-like body in the casing of the electric cabinet that Fig. 4 provides for the embodiment of the present invention；
The structural representation of door-plate in the casing of the electric cabinet that Fig. 5 provides for the embodiment of the present invention；
Fig. 6 is the enlarged diagram of C portion in Fig. 5；
Fig. 7 is the enlarged diagram of D part in Fig. 5.
In figure 1 above-Fig. 7:
1 be box-like body, 11 be doorway, 12 be spacing folded limit, 2 be door-plate, 21 be door-plate main body, 22 be side plate, 23 be groove, 24 be loss of weight chamber, 3 for hinge.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
The casing of electric cabinet that the embodiment of the present invention provides, including: there is the box-like body 1 of 11 mouthfuls of door, and be rotatedly connected with box-like body 1 and the door-plate 2 on doorway 11 can be hidden；Wherein, door-plate 2 side is provided with the first position limiting structure by end upper end position, and box-like body 1 is provided with coordinating with the first position limiting structure and along the second position limiting structure of spacing first position limiting structure of gravity direction.
It is understood that when door-plate 2 cuts out, the second position limiting structure and the first position limiting structure coordinate, it is achieved spacing along gravity direction；When door-plate 2 is opened, the second position limiting structure and the first position limiting structure separate.
The casing of the electric cabinet that the embodiment of the present invention provides, can coordinate with the first position limiting structure and along the second position limiting structure of spacing first position limiting structure of gravity direction by setting up the first position limiting structure and setting up on box-like body 1 at door-plate 2, when door-plate 2 closes, utilize the spacing cooperation of the first position limiting structure and the second position limiting structure to share the self gravitation of door-plate 2, thus reducing the door-plate gravity that the attachment structure that door-plate 2 and box-like body 1 be rotatedly connected carries, reduce the probability that the attachment structure that door-plate 2 and box-like body 1 be rotatedly connected deforms and ftractures, it is effectively increased the assembly reliability of door-plate 2；Meanwhile, also reduce door-plate 2 and rugged probability occurs, reduce the impact of the assembling outward appearance of the casing on electric cabinet.
In the casing of the electric cabinet that above-described embodiment provides, arrange in order to convenient, prioritizing selection the second position limiting structure is arranged at the edge on doorway 11, concrete, doorway 11 is generally rectangle or square, and optional second position limiting structure is arranged on the edge of the top edge on doorway 11, lower limb or both sides, doorway 11.In order to improve the stress balance degree of door-plate 2, prioritizing selection the first position limiting structure is arranged at the upper and lower of door-plate 2, and accordingly, the second position limiting structure is arranged at top edge and the lower limb on doorway 11.
It is understood that "up" and "down" herein, what refer to when the casing of this electric cabinet is in normal laying state is upper and lower, i.e. upper and lower along gravity direction.
In the casing of the electric cabinet that above-described embodiment provides, the type of the first position limiting structure and the second position limiting structure exists multiple, can select according to actual needs, for instance, the second position limiting structure can be protruding, folded limit or limiting plate etc..For the gravity improving the first position limiting structure and the second position limiting structure is shared, prioritizing selection the second position limiting structure is stretch in the spacing folded limit 12 outside doorway 11, and the first position limiting structure is the groove 23 coordinated with spacing folded limit 12.So so that door-plate 2 is all effectively disperseed in the stress of gravity direction and horizontal direction, thus reducing the stress of the attachment structure that door-plate 2 is rotatedly connected with box-like body 1, also making door-plate 2 force balance, further increasing the assembly reliability of door-plate.Further, the length on spacing folded limit 12 is equal with the length of upper edge on doorway 11, and namely the length on spacing folded limit 12 and the lower limb length on doorway 11 are equal.Preferably, spacing folded limit 12 is integral type structure with box-like body 1.
In the casing of the electric cabinet that above-described embodiment provides, it is effectively increased the assembly reliability of door-plate 2, also effectively reduces the attachment structure deformation that the door-plate 2 that causes because of factors such as long-distance conveyings and box-like body 1 are rotatedly connected or the probability damaged.For the ease of coordinating of spacing folded limit 12 and groove 23, in the casing of the electric cabinet that above-described embodiment provides, groove 23 is U-shaped, and accordingly, the cross section on spacing folded limit 12 is U-shaped cross section.Certainly, it is possible to selecting groove 23 is other shapes, for instance " Qian " type, it is not limited to this.
In the casing of the electric cabinet that above-described embodiment provides, also optional second position limiting structure is stopper slot, and the first position limiting structure is the limiting plate coordinated with stopper slot.The length of prioritizing selection stopper slot is equal with the length of upper edge on doorway 11, and namely the length of stopper slot is equal with the lower limb length on doorway 11.
In order to reduce the self gravitation of door-plate 2, in the casing of the electric cabinet that above-described embodiment provides, door-plate 2 includes: door-plate main body 21, with the four of door-plate main body 21 side plates that side is connected 22；Door-plate main body 21 and side plate 22 form loss of weight chamber 24, and side plate 22 is positioned at the door-plate main body 21 side near doorway 11；First position limiting structure is positioned on side plate 22, and side plate 22 and box-like body 1 are rotatedly connected.So, door-plate 2 is made to have certain loss of weight chamber 24, thus effectively reducing the self gravitation of door-plate 2, further reduce the door-plate gravity that the attachment structure that door-plate 2 and box-like body 1 be rotatedly connected carries, reduce the probability that the attachment structure that door-plate 2 and box-like body 1 be rotatedly connected deforms and ftractures, be effectively increased the assembly reliability of door-plate 2；Meanwhile, the material needed for door-plate 2 is also effectively reduced.Certainly, door-plate 2 can be also other structures, it is not limited to this.
Preferably, in the casing of the electric cabinet that above-described embodiment provides, door-plate 2 is rotatedly connected by hinge 3 and box-like body 1.Certainly, it is possible to selecting door-plate 2 to be rotatedly connected by the parts such as hinge or rotating shaft and box-like body 1, this is not limited by the embodiment of the present invention.
In the casing of the electric cabinet that above-described embodiment provides, the number of door-plate 2 can be configured according to actual needs, it is preferred that the number of door-plate 2 is two.Certainly, it is possible to the number selecting door-plate 2 is one, it is not limited to this.
Based on the casing of the electric cabinet that above-described embodiment provides, the embodiment of the present invention additionally provides a kind of electric cabinet, and this electric cabinet has the casing of the electric cabinet described in above-described embodiment.
Owing to the casing of the electric cabinet of above-described embodiment offer has above-mentioned technique effect, the electric cabinet that the embodiment of the present invention provides has the casing of above-mentioned electric cabinet, then the electric cabinet that the embodiment of the present invention provides also has corresponding technique effect, repeats no more herein.
The electric cabinet that above-described embodiment provides, for the electric cabinet of compressor, concrete, this electric cabinet is screw machine electric cabinet.Certainly, this electric cabinet can be also the electric cabinet of other types compressor, it is not limited to this.
Described above to the disclosed embodiments, makes those skilled in the art be capable of or uses the present invention.The multiple amendment of these embodiments be will be apparent from for a person skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (9)
1. a casing for electric cabinet, including: there is the box-like body (1) of doorway (11), and be rotatedly connected with described box-like body (1) and the door-plate (2) of described doorway (11) can be hidden；It is characterized in that, described door-plate (2) side is provided with the first position limiting structure by end position, described box-like body (1) is provided with coordinating with described first position limiting structure and along the second position limiting structure of spacing described first position limiting structure of gravity direction, described second position limiting structure is the spacing folded limit (12) stretching in outside, described doorway (11), and described first position limiting structure is the groove (23) coordinated with described spacing folded limit (12).
2. the casing of electric cabinet as claimed in claim 1, it is characterised in that described first position limiting structure is arranged at the upper and lower of described door-plate (2)；Described second position limiting structure is arranged at top edge and the lower limb on described doorway (11).
3. the casing of electric cabinet as claimed in claim 2, it is characterised in that described groove (23) is U-shaped.
4. the casing of electric cabinet as claimed in claim 2, it is characterised in that described second position limiting structure is stopper slot, and described first position limiting structure is the limiting plate coordinated with described stopper slot.
5. the casing of electric cabinet as described in any one in claim 1-4, it is characterized in that, described door-plate (2) including: door-plate main body (21), the side plate (22) being connected with four sides of described door-plate main body (21)；Described door-plate main body (21) and described side plate (22) form loss of weight chamber (24), and described side plate (22) is positioned at the described door-plate main body (21) side near described doorway (11)；Described first position limiting structure is positioned on described side plate (22), and described side plate (22) and described box-like body (1) are rotatedly connected.
6. the casing of electric cabinet as claimed in claim 1, it is characterised in that described door-plate (2) is rotatedly connected by hinge (3) and described box-like body (1).
7. the casing of electric cabinet as claimed in claim 1, it is characterised in that the number of described door-plate (2) is two.
8. an electric cabinet, it is characterised in that there is in claim 1-7 the casing of electric cabinet as described in any one.
9. electric cabinet as claimed in claim 8, it is characterised in that described electric cabinet is screw machine electric cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804968.XA CN105764282A (en) | 2014-12-19 | 2014-12-19 | Electric control box and box body thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804968.XA CN105764282A (en) | 2014-12-19 | 2014-12-19 | Electric control box and box body thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105764282A true CN105764282A (en) | 2016-07-13 |
Family
ID=56341148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410804968.XA Pending CN105764282A (en) | 2014-12-19 | 2014-12-19 | Electric control box and box body thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105764282A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324781A (en) * | 2016-11-07 | 2017-01-11 | 湖南文理学院 | Wire distribution cabinet with temperature intelligently controlled |
| CN106324778A (en) * | 2016-11-02 | 2017-01-11 | 高丽娟 | Three-in-one network optical fiber distribution box |
| CN106405765A (en) * | 2016-11-02 | 2017-02-15 | 高丽娟 | Triple-play optical fiber distribution box structure |
-
2014
- 2014-12-19 CN CN201410804968.XA patent/CN105764282A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324778A (en) * | 2016-11-02 | 2017-01-11 | 高丽娟 | Three-in-one network optical fiber distribution box |
| CN106405765A (en) * | 2016-11-02 | 2017-02-15 | 高丽娟 | Triple-play optical fiber distribution box structure |
| CN106324778B (en) * | 2016-11-02 | 2019-03-05 | 高丽娟 | Three-network-in-one optical fiber distributing box |
| CN106405765B (en) * | 2016-11-02 | 2019-06-04 | 杭州昱华科技有限公司 | Three-network-in-one optical fiber distributing box structure |
| CN106324781A (en) * | 2016-11-07 | 2017-01-11 | 湖南文理学院 | Wire distribution cabinet with temperature intelligently controlled |
| CN106324781B (en) * | 2016-11-07 | 2019-03-12 | 湖南文理学院 | Temperature intelligent controls distributing cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160713 |
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| WD01 | Invention patent application deemed withdrawn after publication |