CN204436104U - A kind of adjustable hinge, compartment and drawing-type caravan - Google Patents
A kind of adjustable hinge, compartment and drawing-type caravan Download PDFInfo
- Publication number
- CN204436104U CN204436104U CN201420804598.5U CN201420804598U CN204436104U CN 204436104 U CN204436104 U CN 204436104U CN 201420804598 U CN201420804598 U CN 201420804598U CN 204436104 U CN204436104 U CN 204436104U
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- CN
- China
- Prior art keywords
- bolt
- compartment
- rotating shaft
- page
- hinge
- 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
Links
Abstract
The utility model relates to a kind of hardware.For overcoming the technical problem in prior art existing for hinge, the utility model provides a kind of adjustable hinge, compartment and drawing-type caravan, comprise rotating shaft, two fan pages, it is characterized in that: the shape of the wherein one page in described fan page is U-shaped, in the groove internal fixtion rotating shaft of U-shaped fan page, the two ends of rotating shaft are fixed with the two side of groove respectively; Another page in described fan page comprises a bolt, and the end of bolt is provided with end ring, and end ring is sleeved in rotating shaft, bolt is stretched out by the slot opening of U-shaped fan page, also comprise a sleeve pipe, the inwall of sleeve pipe is provided with the internal thread coordinated with bolt, and bolt is connected by screw thread with sleeve pipe.This adjustable hinge mechanism is reasonable, simple for production, can be widely used in various needs to carry out in hinged fixing environment.
Description
Technical field
The utility model relates to a kind of hardware, specifically refers to a kind of adjustable hinge.
Background technology
Hinge, also known as hinge, is used to connection two solids and allows the mechanical device that rotates between the two.Its structure has rotating shaft and two fan pages to combine usually, and during installation, two fan pages are separately fixed in relative rotation on two solids, and one of them movable solid rotates around the shaft.But find in actual application, after rotating shaft position is fixing, the length of the fan page rotated around the axis needs according to circumstances to be changed accordingly, and two fan page length many employings fixed dimensions of current hinge, have impact on the versatility of hinge.
Summary of the invention
With regard to technical problem existing in above prior art, the utility model provides a kind of adjustable hinge rational in infrastructure, simple for production.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is: a kind of adjustable hinge, comprise rotating shaft, two fan pages, it is characterized in that: the shape of the wherein one page in described fan page is U-shaped, in the groove internal fixtion rotating shaft of U-shaped fan page, the two ends of rotating shaft are fixed with the two side of groove respectively; Another page in described fan page comprises a bolt, and the end of bolt is provided with end ring, and end ring is sleeved in rotating shaft, bolt is stretched out by the slot opening of U-shaped fan page, also comprise a sleeve pipe, the inwall of sleeve pipe is provided with the internal thread coordinated with bolt, and bolt is connected by screw thread with sleeve pipe.
Further, described bolt is provided with locking nut.
One as this adjustable hinge is applied, a kind of compartment, and it comprises railroad car lateral wall, compartment end wall, is connected through the hinge, it is characterized in that between described compartment end wall and railroad car lateral wall: described hinge has all technical characteristics of aforementioned adjustable hinge.
As the further application of this adjustable hinge, a kind of towed caravan, it comprises compartment, described compartment comprises railroad car lateral wall, compartment end wall, be connected through the hinge between described compartment end wall and railroad car lateral wall, it is characterized in that: described hinge has all technical characteristics of aforementioned adjustable hinge.
This adjustable hinge conveniently can adjust the length of fan page after adopting said structure, hinge can be made to adapt to relatively rotate pitch requirements different between solid by adjustment fan page length.This adjustable hinge mechanism is reasonable, simple for production, can be widely used in various needs to carry out in hinged fixing environment.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation after the utility model decomposition.
Accompanying drawing 2 is the structural representation after the utility model two fan page combines.
Accompanying drawing 3 is the structural representation that this adjustable hinge is applied on towed caravan carriage.
Accompanying drawing 4 is the enlarged diagram at A place in accompanying drawing 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in Figure 1, a kind of adjustable hinge, comprises rotating shaft 1, fan page 2-1 and 2-2.
As shown in Figure 1, fan page 2-1 shape is U-shaped, and in the groove internal fixtion rotating shaft 1 of U-shaped fan page, the two ends of rotating shaft 1 are fixed with the two side of groove respectively.
As shown in Figure 1, fan page 2-2 bolt 2-21, the end of bolt is provided with end ring 2-22, end ring 2-22 is sleeved in rotating shaft 1, bolt 2-21 is stretched out by the slot opening of U-shaped fan page, also comprises a sleeve pipe 2-23, and the inwall of sleeve pipe 2-23 is provided with the internal thread 2-24 coordinated with bolt 2-21.
As shown in Figure 2, in conjunction with after, bolt 2-21 is positioned at sleeve pipe 2-23 inside and is threaded connection fixing.
Known by foregoing description, bolt 2-21 can be changed as rotating casing 2-23 and enter length in sleeve pipe 2-23, thus play the object of adjustment fan page 2-2 length.As shown in accompanying drawing 1 and accompanying drawing 2, for fixing the length after fan page 2-2 adjustment, bolt 2-21 is provided with locking nut 3.
As shown in Figure 3, as a kind of embody rule of this adjustable hinge, apply it on the compartment of towed caravan, certainly except the compartment of towed caravan, other compartments with analog structure are adapted to the application of this adjustable hinge equally.
As shown in accompanying drawing 3 and accompanying drawing 4, towed caravan, it has vehicle frame 4, and vehicle frame is fixed compartment 5, and compartment comprises railroad car lateral wall 5-2 and adopts this adjustable hinge to be connected between compartment end wall 5-1, railroad car lateral wall 5-2 with compartment end wall 5-1.
As shown in Figure 3, because compartment end wall 5-1 adopts the mode to side Unscrew, snap close is provided with in the respective side of the hinged side of end wall 5-1, compartment, first compartment end wall 5-1 should meet the accuracy of snap close position when mounted, width gap not etc. may be produced thus between the hinged side of compartment end wall and railroad car lateral wall, if adopt fan page length solid joint, be difficult to meet and needs are installed.As shown in Figure 4, be fixed on by fan page 2-1 on railroad car lateral wall 5-2, the sleeve pipe on fan page 2-2, to suitable dimension, is then fixed on compartment end wall 5-1 and can meets hinged requirement by the length of adjustment fan page 2-2.In actual production process, rotating shaft 1 can also be made removably, after fan page 2-1, fan page 2-2 are fixing, by pulling down rotating shaft 1, the bolt of fan page 2-2 are produced and conveniently can carry out length adjustment.
Claims (4)
1. an adjustable hinge, comprises rotating shaft, two fan pages, it is characterized in that: the shape of the wherein one page in described fan page is U-shaped, and in the groove internal fixtion rotating shaft of U-shaped fan page, the two ends of rotating shaft are fixed with the two side of groove respectively; Another page in described fan page comprises a bolt, and the end of bolt is provided with end ring, and end ring is sleeved in rotating shaft, bolt is stretched out by the slot opening of U-shaped fan page, also comprise a sleeve pipe, the inwall of sleeve pipe is provided with the internal thread coordinated with bolt, and bolt is connected by screw thread with sleeve pipe.
2. a kind of adjustable hinge according to claim 1, is characterized in that: described bolt is provided with locking nut.
3. a compartment, it comprises railroad car lateral wall, compartment end wall, is connected through the hinge, it is characterized in that between described compartment end wall and railroad car lateral wall: described hinge is adjustable hinge according to claim 1.
4. a drawing-type caravan, it comprises compartment, and described compartment comprises railroad car lateral wall, compartment end wall, is connected through the hinge, it is characterized in that between described compartment end wall and railroad car lateral wall: described hinge is adjustable hinge according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804598.5U CN204436104U (en) | 2014-12-19 | 2014-12-19 | A kind of adjustable hinge, compartment and drawing-type caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804598.5U CN204436104U (en) | 2014-12-19 | 2014-12-19 | A kind of adjustable hinge, compartment and drawing-type caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204436104U true CN204436104U (en) | 2015-07-01 |
Family
ID=53603986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420804598.5U Expired - Fee Related CN204436104U (en) | 2014-12-19 | 2014-12-19 | A kind of adjustable hinge, compartment and drawing-type caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204436104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569480A (en) * | 2016-02-17 | 2016-05-11 | 佛山市荣高智能科技有限公司 | Folding door regulating mechanism |
-
2014
- 2014-12-19 CN CN201420804598.5U patent/CN204436104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569480A (en) * | 2016-02-17 | 2016-05-11 | 佛山市荣高智能科技有限公司 | Folding door regulating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |