CN209653703U - A kind of hinge with limit function - Google Patents
A kind of hinge with limit function Download PDFInfo
- Publication number
- CN209653703U CN209653703U CN201821348905.8U CN201821348905U CN209653703U CN 209653703 U CN209653703 U CN 209653703U CN 201821348905 U CN201821348905 U CN 201821348905U CN 209653703 U CN209653703 U CN 209653703U
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- CN
- China
- Prior art keywords
- hinge
- limit function
- spring
- groove
- page board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a kind of hinge with limit function, including support, spring, rotation page board, pivot pin, the support and the rotation page board are linked together by the pivot pin, and the spring is connected on the support and the rotation page board.The utility model is by designing C-shaped structure for spring, and the middle section of spring is interspersed in rotation page board, and the both ends of spring can be moved left and right in the second groove of support by spring pocket.When opening car door, spring pocket slides into the other end from one end of the second groove, and when car door fully opens, spring pocket is located on the other end of the second groove, since the centre of the second groove is provided with second circular arc slightly raised into slot, thus the second circular arc can hinder the closing of door.
Description
Technical field
The utility model relates to a kind of machinery fields, and in particular to a kind of hinge with limit function.
Background technique
Car door needs to be kept open for a long time when panzer is freighted, however the car door volume of panzer compares
Greatly, when car door opening, vehicle descending or wind one blow and are easy for closing, and are easy to crush staff in this way.
Utility model content
The utility model provides a kind of hinge with limit function, with solve car door of the existing technology cannot be long when
Between the problem of staying open.
In order to solve the above technical problems, the utility model provides a kind of hinge with limit function, including support, bullet
Spring, rotation page board, pivot pin, the support and the rotation page board are linked together by the pivot pin, and the spring is connected to
On the support and the rotation page board.
Preferably, there are the first through hole being provided on a convex block and the convex block from top to bottom, institute in the middle part of the support
The one end for stating rotation page board is provided with the second through-hole, and the pivot pin is inserted into the first through hole and second through-hole will be described
Support and the rotation page board are rotatably attached to together.
Preferably, the pivot pin and the support and the contact surface of the rotation page board are placed with pivot pin bushing and gear respectively
Circle.
Preferably, the C-shaped structure of the spring, the rotation page board are provided with the first groove from top to bottom so as to described
The middle section of spring can be interspersed in the rotation page board, and insert can cover first groove and will be described with screw
Insert and the rotation page board are fixed together.
Preferably, the upper and lower ends of the support are provided with the second groove, and the right and left of second groove is in
First circular arc and centre into slot slightly protrusion be in the second circular arc, the both ends of the spring are fixed with circular spring pocket, the bullet
Spring set can be slided in second groove.
Preferably, the distance of the slot bottom of the second groove described in the apogee distance of second circular arc be 0.4~1.5mm it
Between.
Preferably, the distance of the slot bottom of the second groove described in the apogee distance of second circular arc be 0.8mm or
0.9mm。
The utility model bring the utility model has the advantages that a kind of hinge with limit function provided by the utility model pass through by
Spring designs C-shaped structure, and the middle section of spring is interspersed in rotation page board, and the both ends of spring pass through spring pocket in support
The second groove in can move left and right.When opening car door, spring pocket slides into the other end from one end of the second groove, when
When car door fully opens, spring pocket is located on the other end of the second groove, since the centre of the second groove is provided with into slot slightly
Second circular arc of protrusion, thus the second circular arc can hinder the closing of door.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to the hinge with limit function of the utility model embodiment.
Fig. 2 is the structural schematic diagram according to the rotation page board of the hinge with limit function of the utility model embodiment.
Fig. 3 is the structural schematic diagram according to the support of the hinge with limit function of the utility model embodiment.
Fig. 4 is the structural schematic diagram according to the spring of the hinge with limit function of the utility model embodiment.
Fig. 5 is the structural schematic diagram according to the screw of the hinge with limit function of the utility model embodiment.
Fig. 6 is the structure chart according to the second groove of the hinge with limit function of the utility model embodiment.
Wherein, 1- support, 101- first through hole, the first circular arc of 102-, the second circular arc of 103-, 2- spring, 3- rotate page board,
The second through-hole of 301-, 302- screw, the first groove of 303-, 304- insert.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below in conjunction with drawings and the specific embodiments,
The utility model is described in further detail.
As shown in Fig. 1~5, a kind of hinge with limit function provided by the utility model, including support 1 have limit
Hinge, hinge 2 of the spring with limit function of function have the hinge of limit function with the hinge of limit function, rotation page board
Chain 3 has hinge, the pivot pin of limit function, and the support has hinge and the institute of limit function with the hinge 1 of limit function
Stating rotation page board with the hinge 3 of limit function there is the hinge of limit function to link together by the pivot pin, the bullet
Hinge 2 of the spring with limit function has with the support that is hingedly connected at of limit function with the hinge 1 of limit function
The hinge of limit function and the rotation page board have on the hinge of limit function with the hinge 3 of limit function.
Furthermore, it is understood that the support have in the middle part of the hinge of limit function with the hinge 1 of limit function have it is one convex
The hinge that first through hole from top to bottom has limit function with the hinge 101 of limit function is provided on block and the convex block
Chain, one end of the hinge of hinge 3 of the rotation page board with limit function with limit function, which is provided with the second through-hole, to be had
The hinge 301 of limit function has the hinge of limit function, and the pivot pin is inserted into the hinge that the first through hole has limit function
Hinge and second through-hole of the chain 101 with limit function have the hinge of limit function with the hinge 301 of limit function
The interior hinge 1 by the support with limit function has limit function with the hinge of limit function and the rotation page board
There is hinge 3 hinge of limit function to be rotatably attached to together.The pivot pin and the support have the hinge of limit function
Hinge and rotation page board hinge 3 with the limit function hinge with limit function of the chain 1 with limit function connect
Contacting surface is placed with pivot pin bushing and retaining ring respectively.
The spring has the C-shaped structure of hinge of limit function, the rotation page board tool with the hinge 2 of limit function
There is the hinge 3 of limit function to be provided with the hinge that the first groove from top to bottom has limit function with the hinge of limit function
Hinge middle-of-chain of hinge 2 of 303 hinges with limit function so as to the spring with limit function with limit function
Part can be interspersed in the hinge that the rotation page board has limit function with the hinge 3 of limit function, and insert has limit
The hinge 304 of bit function can cover first groove with the hinge of limit function to be had with the hinge 303 of limit function
There is the hinge of limit function and with the hinge 302 of limit function there is the hinge of limit function to have the insert with screw
The hinge 304 of limit function has limit with the hinge 3 of limit function with the hinge of limit function and the rotation page board
The hinge of function is fixed together.
The upper and lower ends of the support 1 are provided with the second groove, and the right and left of second groove is in the first circle
Arc 102 and centre into slot slightly protrusion be in the second circular arc 103, the both ends of the spring 2 are fixed with circular spring pocket, the bullet
Spring set can be slided in second groove.The slot bottom of second groove described in the apogee distance of second circular arc 103 away from
From between 0.4~1.5mm, the distance of the slot bottom of the second groove described in the apogee distance of second circular arc 103 especially
For 0.8mm or 0.9mm.When opening car door, the spring pocket slides into the other end from one end of second groove, works as vehicle
When door fully opens, the spring pocket is located on the other end of second groove, due to the intermediate setting of second groove
Second circular arc 103 slightly raised in oriented slot, thus the second circular arc 103 can hinder the closing of door.
In conclusion a kind of hinge with limit function provided by the utility model is by designing C-shaped knot for spring
Structure, the middle section of spring is interspersed in rotation page board, and the both ends of spring can in the second groove of support by spring pocket
To move left and right.When opening car door, spring pocket slides into the other end from one end of the second groove, when car door fully opens
When, spring pocket is located on the other end of the second groove, since the centre of the second groove is provided with second circle slightly raised into slot
Arc, thus the second circular arc can hinder the closing of door.
The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of the claims of the utility model.
Claims (7)
1. a kind of hinge with limit function, which is characterized in that including support (1), spring (2), page board (3), pivot pin are rotated,
The support (1) and the rotation page board (3) are linked together by the pivot pin, and the spring (2) is connected to the support
(1) and on the rotation page board (3).
2. as described in claim 1 with the hinge of limit function, which is characterized in that have in the middle part of the support (1) one convex
First through hole (101) from top to bottom is provided on block and the convex block, it is logical that one end of rotation page board (3) is provided with second
Hole (301), the pivot pin is inserted into the first through hole (101) and second through-hole (301) is interior by the support (1) and described
Rotation page board (3) is rotatably attached to together.
3. as claimed in claim 2 with the hinge of limit function, which is characterized in that the pivot pin and the support (1) and
The contact surface of rotation page board (3) is placed with pivot pin bushing and retaining ring respectively.
4. as claimed in claim 3 with the hinge of limit function, which is characterized in that the C-shaped structure of the spring (2), institute
It states rotation page board (3) and is provided with the first groove (303) from top to bottom so that the middle section of the spring (2) can be interspersed in
The rotation page board (3) is inner, and insert (304) can cover first groove (303) and with screw (302) by the insert
(304) it is fixed together with the rotation page board (3).
5. as claimed in claim 4 with the hinge of limit function, which is characterized in that the upper and lower ends of the support (1) are equal
Be provided with the second groove, the right and left of second groove be in the first circular arc (102) and centre into slot slightly protrusion in the
Two circular arcs (103), the both ends of the spring (2) are fixed with circular spring pocket, and the spring pocket can be in second groove
Sliding.
6. as claimed in claim 5 with the hinge of limit function, which is characterized in that the highest of second circular arc (103)
The distance of slot bottom of the point apart from second groove is between 0.4~1.5mm.
7. as claimed in claim 6 with the hinge of limit function, which is characterized in that the highest of second circular arc (103)
The distance of slot bottom of the point apart from second groove is 0.8mm or 0.9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348905.8U CN209653703U (en) | 2018-08-21 | 2018-08-21 | A kind of hinge with limit function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348905.8U CN209653703U (en) | 2018-08-21 | 2018-08-21 | A kind of hinge with limit function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653703U true CN209653703U (en) | 2019-11-19 |
Family
ID=68505581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821348905.8U Expired - Fee Related CN209653703U (en) | 2018-08-21 | 2018-08-21 | A kind of hinge with limit function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313258A (en) * | 2020-04-07 | 2020-06-19 | 河北卓越电气有限责任公司 | Quick mosaic structure of regulator cubicle door plant |
-
2018
- 2018-08-21 CN CN201821348905.8U patent/CN209653703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313258A (en) * | 2020-04-07 | 2020-06-19 | 河北卓越电气有限责任公司 | Quick mosaic structure of regulator cubicle door plant |
| CN111313258B (en) * | 2020-04-07 | 2021-12-14 | 河北卓越电气有限责任公司 | Quick mosaic structure of regulator cubicle door plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191119 |