CN204387088U - A kind of hinge structure and cabinet thereof - Google Patents
A kind of hinge structure and cabinet thereof Download PDFInfo
- Publication number
- CN204387088U CN204387088U CN201420845372.XU CN201420845372U CN204387088U CN 204387088 U CN204387088 U CN 204387088U CN 201420845372 U CN201420845372 U CN 201420845372U CN 204387088 U CN204387088 U CN 204387088U
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- China
- Prior art keywords
- seat
- honour
- link
- hinge structure
- cabinet
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Abstract
The utility model relates to a kind of hinge structure and cabinet thereof.Hinge structure comprises the seat of honour, lower seat, upper connector and lower link, the seat of honour is provided with vertical through hole, lower link comprises and inserts the link rod part of through hole at the seat of honour and the connection ear with lower seat pinned connection, is threaded in the through hole that upper connector inserts the seat of honour with the link rod part of lower link; When the link rod part of upper connector and lower link is tightened, the seat of honour is locked on lower seat by upper connector.Cabinet, comprises upper cover and lower casing, and upper cover is rotatably connected with lower casing by this hinge structure.Structure of the present utility model is simple, and cost is low, and performance is solid and reliable, good stability, and provides locking function, and it is easy for operation, can not use by confined condition.
Description
Technical field
The utility model relates to bindiny mechanism, particularly relates to a kind of hinge structure and cabinet thereof.
Background technique
Hinge structure, as a kind of common linkage structure, has and uses basis widely in engineering and civil area.When cabinet is applied, hinge structure is generally external mounted and folds hinge mode and a formula folds hinge mode.External mounted folds hinge, and cost is high, and use the restriction of hinge condition, can not meet and need also ask, outward appearance unsightly.And integral type hinge, folded edge protrudes, and pressing in pins is fixed, and it is large that it crosses pin hole, and the rotation of carrying out rolling over superposed surfaces uses, but cooperation is rocked large, and packaging efficiency is low, and cost is high.And the function that above two kinds of structures are not locked.
Model utility content
The purpose of this utility model is the defect for overcoming prior art, and provides a kind of hinge structure and cabinet thereof, to reduce costs, simplified structure, raising stability, provides locking function simultaneously.
For achieving the above object, the utility model is by the following technical solutions:
A kind of hinge structure, comprise the seat of honour, lower seat, upper connector and lower link, the seat of honour is provided with vertical through hole, lower link comprises and inserts the link rod part of through hole at the seat of honour and the connection ear with lower seat pinned connection, is threaded in the through hole that upper connector inserts the seat of honour with the link rod part of lower link; When the link rod part of upper connector and lower link is tightened, the seat of honour is locked on lower seat by upper connector.
Further, upper connector is band grommet screw, and the link rod part of lower link is provided with the internal thread of corresponding upper connector.
Further, through hole is counterbore.
Further, the top of through-hole wall is also provided with the trim ring of ring-type.
The invention also discloses a kind of cabinet, comprise upper cover and lower casing, upper cover is rotatably connected with lower casing by above-described hinge structure.
Further, the seat of honour and upper cover one-body molded.Lower seat and lower casing one-body molded.
Further, the seat of honour and upper cover split-type shaping, the seat of honour is fixedly connected on upper cover.Lower seat and lower casing divide body formed, and lower seat is fixedly connected on lower casing.
The utility model beneficial effect is compared with prior art:
Structure of the present utility model is simple, and cost is low, and performance is solid and reliable, good stability, and provides locking function, and it is easy for operation, can not use by confined condition.
Accompanying drawing explanation
Fig. 1 is the explosive view of hinge structure;
Fig. 2 is the assembling stereogram of hinge structure;
Fig. 3 is the sectional view of hinge structure;
Fig. 4 is the front view of cabinet;
Fig. 5 is the sectional view of cabinet (closing);
Fig. 6 is the sectional view of cabinet (opening);
Fig. 7 is the enlarged view of region A in Fig. 5;
Fig. 8 is the enlarged view of region B in Fig. 6.
Embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model being described further and illustrating.
The concrete structure of the utility model first embodiment as shown in Figure 1 to Figure 3.
Hinge structure comprises the seat of honour 10, lower seat 20, upper connector 30 and lower link 40.
The seat of honour 10 is provided with vertical through hole 11, and through hole 11 is counterbore.The link rod part 41 that lower link 40 comprises the through hole 11 inserting the seat of honour 10 and the connection ear 42 be connected with lower seat 20 by bearing pin 21.Be threaded with the link rod part 41 of lower link 40 in the through hole 11 that upper connector 30 inserts the seat of honour 10.Upper connector 30 is band grommet screw, and the link rod part 41 of lower link 40 is provided with the internal thread of corresponding upper connector 30.
In addition, the top of through hole 11 inwall is also provided with the trim ring 50 of ring-type, and trim ring 50 is located at above upper connector 30.
The cabinet of the first embodiment comprises upper cover and lower casing, and upper cover is rotatably connected with lower casing by the hinge structure of the first embodiment.Wherein, the seat of honour 10 is shaping with upper cover split-type, and the seat of honour 10 is fixedly connected on upper cover by screw.Lower seat 20 divides body formed with lower casing, and lower seat 20 is fixedly connected on lower casing by screw.
When upper connector 30 is tightened with the link rod part 41 of lower link 40, the seat of honour 10 is locked on lower seat 20 by upper connector 30, and thus upper cover and lower casing are just locked, and upper cover can not be opened.After being unscrewed by upper connector 30, the seat of honour 10 can be relative freely movable with lower seat 20, and upper cover and lower casing just remove locking state, and upper cover can be opened.
The concrete structure of the utility model second embodiment is as shown in Fig. 4 to Fig. 8.
The hinge structure of the second embodiment is consistent with the hinge structure of the first embodiment.
The cabinet of the second embodiment and the cabinet difference of the first embodiment are: the seat of honour and upper cover 61 one-body molded, and lower seat and lower casing 62 one-body molded.That is to say, in a second embodiment, lower seat is a part for lower casing 62, the connection ear 82 of lower link directly with lower casing 62 pinned connection, while the seat of honour be also the part of upper cover 61, through hole 71 is directly opened on upper cover 61.
More than state only with embodiment to further illustrate technology contents of the present utility model; so that reader is easier to understand; but do not represent mode of execution of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (9)
1. a hinge structure, it is characterized in that, comprise the seat of honour, lower seat, upper connector and lower link, the seat of honour is provided with vertical through hole, lower link comprises and inserts the link rod part of through hole at the seat of honour and the connection ear with lower seat pinned connection, is threaded in the through hole that upper connector inserts the seat of honour with the link rod part of lower link; When the link rod part of upper connector and lower link is tightened, the seat of honour is locked on lower seat by upper connector.
2. hinge structure as claimed in claim 1, is characterized in that, described upper connector is band grommet screw, and the link rod part of described lower link is provided with the internal thread of corresponding upper connector.
3. hinge structure as claimed in claim 1, it is characterized in that, described through hole is counterbore.
4. the hinge structure as described in claim 1 or 3, is characterized in that, the top of described through-hole wall is also provided with the trim ring of ring-type.
5. a cabinet, comprises upper cover and lower casing, it is characterized in that, described upper cover is rotatably connected with lower casing by the hinge structure described in any one of Claims 1-4.
6. cabinet as claimed in claim 5, is characterized in that, the described seat of honour and upper cover one-body molded.
7. the cabinet as described in claim 5 or 6, is characterized in that, described lower seat and lower casing one-body molded.
8. cabinet as claimed in claim 5, is characterized in that, the described seat of honour and upper cover split-type shaping, the seat of honour is fixedly connected on upper cover.
9. the cabinet as described in claim 5 or 8, is characterized in that, described lower seat and lower casing divide body formed, and lower seat is fixedly connected on lower casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420845372.XU CN204387088U (en) | 2014-12-26 | 2014-12-26 | A kind of hinge structure and cabinet thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420845372.XU CN204387088U (en) | 2014-12-26 | 2014-12-26 | A kind of hinge structure and cabinet thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387088U true CN204387088U (en) | 2015-06-10 |
Family
ID=53359811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420845372.XU Active CN204387088U (en) | 2014-12-26 | 2014-12-26 | A kind of hinge structure and cabinet thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409600A (en) * | 2016-12-08 | 2017-02-15 | 郴州市东塘电气设备有限公司 | Mechanical emergency starting apparatus for start-delta voltage-reduction starting |
-
2014
- 2014-12-26 CN CN201420845372.XU patent/CN204387088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409600A (en) * | 2016-12-08 | 2017-02-15 | 郴州市东塘电气设备有限公司 | Mechanical emergency starting apparatus for start-delta voltage-reduction starting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |