CN104594746A - Bus luggage compartment door hinge - Google Patents
Bus luggage compartment door hinge Download PDFInfo
- Publication number
- CN104594746A CN104594746A CN201510013892.3A CN201510013892A CN104594746A CN 104594746 A CN104594746 A CN 104594746A CN 201510013892 A CN201510013892 A CN 201510013892A CN 104594746 A CN104594746 A CN 104594746A
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- China
- Prior art keywords
- luggage compartment
- compartment door
- bus
- spring
- door hinge
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- Superstructure Of Vehicle (AREA)
Abstract
The invention discloses a bus luggage compartment door hinge. The bus luggage compartment door hinge comprises a fixed plate connected to a bus body, an opening-closing assembly connected to a luggage compartment door as well as a movable rod and a connecting rod, which are matched with the fixed plate in a rotating manner, and the bus luggage compartment door hinge also comprises a telescopic assembly, wherein the telescopic assembly comprises a spring fixing seat, a toothed plate and a spring, the spring fixing seat is fixed on the bottom end of the movable rod, the top end of the toothed plate is fixed on the middle position of the movable rod, and the spring is installed between the bottom end of the toothed plate and the spring fixing seat. The bus luggage compartment door hinge has advantages that when a luggage compartment door is opened when in use, the spring is stressed to stretch to produce an elastic force, the luggage compartment door is enabled to be opened to an optimum position and to be maintained, the luggage compartment door can be prevented from dropping off and being closed due to the weight of the luggage compartment, no other devices are needed, when the luggage compartment door is closed, the spring is retracted, the luggage compartment door is firmly closed, the luggage compartment door is not opened randomly due to the external force or slight thrust, and the use is convenient. The bus luggage compartment door hinge can be widely applied to various bus luggage compartment doors or other vehicles needing to open and close the luggage compartment door.
Description
Technical field
The present invention relates to bus luggage compartment door accessory technical field, is specifically a kind of bus luggage compartment door hinge.
Background technology
Bus luggage compartment door is hinged on body top, needs to bear the weight of whole luggage compartment door assembly and the cushion effect of luggage compartment door opening and closing in their articulated position.Luggage compartment hatch door needs to fix after upwardly opening and putting in place so that passenger uses, and this will use luggage compartment hinge.
Bus luggage compartment door hinge is for connecting luggage compartment door and vehicle body, its structure of bus luggage compartment door hinge of prior art generally comprises fixed head, motion bar, connecting rod and folding assembly, fixed head and vehicle body are fixed, folding assembly is connected with luggage compartment door, and motion bar and connecting rod are all rotatably assorted with fixed head.
The bus luggage compartment door hinge of above-mentioned technology can play the effect connecting luggage compartment door and vehicle body, for opening or closing luggage compartment door, but in use also can there is following problem: when luggage compartment door is in unlatching or closed condition, easily because of external force or touch and swing arbitrarily, inconvenient, not general when causing using.
Summary of the invention
In view of the defect of above-mentioned prior art, the object of the invention is to: a kind of bus luggage compartment door hinge easy to use is provided.
Technical solution of the present invention is: bus luggage compartment door hinge, comprise the fixed head be connected with bus vehicle body, the folding assembly be connected with luggage compartment door and the motion bar be rotatably assorted with fixed head and connecting rod, it also comprises a telescopic component, described telescopic component comprises spring fixed seat, tooth plate and spring, described spring fixed seat is fixed on the bottom of motion bar, the top of described tooth plate is fixed on the middle position of motion bar, and described spring fitting is between tooth plate bottom and spring fixed seat.
Further, the two ends of described fixed head are equipped with a fixing hole.
Further, described folding assembly comprises folding bar and opening-closing plate.
Further, described folding bar is fixed on one end of opening-closing plate, and described opening-closing plate is rotatably assorted by the first rotating shaft and motion bar, and the other end of described opening-closing plate is rotatably assorted by the top of the second rotating shaft and connecting rod.
Further, the bottom of described connecting rod is rotatably connected by the 3rd rotating shaft and fixed head.
Further, the bottom of described motion bar is rotatably connected by the 4th rotating shaft and fixed head.
Apply bus luggage compartment door hinge provided by the present invention, its beneficial effect is: because installed telescopic component, so in use, when opening luggage compartment door, spring stress extends, produce elastic force, impel luggage compartment door to open to optimum position and maintain, can not by luggage compartment own wt and closedown of dropping, support without the need to miscellaneous equipment, when closing luggage compartment door, spring contraction, firmly luggage compartment door is closed, or can not touch and open arbitrarily because of external force, easy to use, various bus hatch door can be widely used in or other need to open on the vehicle of luggage compartment door up and down.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is a kind of using state figure of the present invention.
Shown in figure: 1-fixed head, 2-folding assembly, 21-folding bar, 22-opening-closing plate, 3-motion bar, 4-connecting rod, 5-telescopic component, 51-spring fixed seat, 52-tooth plate, 53-spring, 6-fixing hole, 7-the-rotating shaft, 8-second rotating shaft, 9-the 3rd rotating shaft, 10-the 4th rotating shaft.
Detailed description of the invention
For more intuitively, intactly understanding technical scheme of the present invention, existing just to carry out nonrestrictive feature description in conjunction with accompanying drawing of the present invention as follows:
As depicted in figs. 1 and 2, bus luggage compartment door hinge, comprise the fixed head 1 be connected with bus vehicle body, the folding assembly 2 be connected with luggage compartment door and the motion bar 3 be rotatably assorted with fixed head 1 and connecting rod 4, it also comprises a telescopic component 5, this telescopic component 5 comprises spring fixed seat 51, tooth plate 52 and spring 53, spring fixed seat 51 is fixed on the bottom of motion bar 3, the top of tooth plate 52 is fixed on the middle position of motion bar 3, and spring 53 is arranged between tooth plate 52 bottom and spring fixed seat 51.
The two ends of fixed head 1 are equipped with a fixing hole 6, can firmly bus luggage compartment door hinge and bus vehicle body be fixed by fixing hole 6.
Folding assembly 2 comprises folding bar 21 and opening-closing plate 22, folding bar 21 is fixed on one end of opening-closing plate 22, opening-closing plate 22 is rotatably assorted with motion bar 3 by the first rotating shaft 7, the other end of opening-closing plate 22 is rotatably assorted with the top of connecting rod 4 by the second rotating shaft 8, the bottom of connecting rod 4 is rotatably connected with fixed head 1 by the 3rd rotating shaft 9, and the bottom of motion bar 3 is rotatably connected with fixed head 1 by the 4th rotating shaft 10.During installation, folding bar 21 is connected with luggage compartment door; When opening or closing luggage compartment door, drive opening-closing plate 22 to rotate by the motion of folding bar 21, then motion bar 3 and connecting rod 4 drive spring 53 to extend or contractile motion.
Bus luggage compartment door hinge provided by the present invention, because installed telescopic component 5, so in use, when opening luggage compartment door, spring 53 applied elongation, produces elastic force, impel luggage compartment door to open to optimum position and maintain, by luggage compartment own wt and closedowns of dropping, without the need to miscellaneous equipment support, such as can not support with the pneumatic spring of peripheral hardware; When closing luggage compartment door, spring 53 shrinks, and is firmly closed by luggage compartment door, or can not touch and open arbitrarily because of external force, easy to use, can be widely used in various bus hatch door or other need to open on the vehicle of luggage compartment door up and down.
Certainly; these are only preferred embodiment of the present invention; non-ly therefore namely limit to the scope of the claims of the present invention, all utilizations manual of the present invention and graphic content institute be simple and easy modification and equivalent structure change for it, all should in like manner be contained within scope of patent protection of the present invention.
Claims (6)
1. bus luggage compartment door hinge, comprise the fixed head be connected with bus vehicle body, the folding assembly be connected with luggage compartment door and the motion bar be rotatably assorted with fixed head and connecting rod, it is characterized in that: it also comprises a telescopic component, described telescopic component comprises spring fixed seat, tooth plate and spring, described spring fixed seat is fixed on the bottom of motion bar, the top of described tooth plate is fixed on the middle position of motion bar, and described spring fitting is between tooth plate bottom and spring fixed seat.
2. bus luggage compartment door hinge according to claim 1, is characterized in that: the two ends of described fixed head are equipped with a fixing hole.
3. bus luggage compartment door hinge according to claim 1, is characterized in that: described folding assembly comprises folding bar and opening-closing plate.
4. bus luggage compartment door hinge according to claim 3, it is characterized in that: described folding bar is fixed on one end of opening-closing plate, described opening-closing plate is rotatably assorted by the first rotating shaft and motion bar, and the other end of described opening-closing plate is rotatably assorted by the top of the second rotating shaft and connecting rod.
5. bus luggage compartment door hinge according to claim 4, is characterized in that: the bottom of described connecting rod is rotatably connected by the 3rd rotating shaft and fixed head.
6. bus luggage compartment door hinge according to claim 4, is characterized in that: the bottom of described motion bar is rotatably connected by the 4th rotating shaft and fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013892.3A CN104594746B (en) | 2015-01-04 | 2015-01-04 | Bus luggage compartment door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013892.3A CN104594746B (en) | 2015-01-04 | 2015-01-04 | Bus luggage compartment door hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104594746A true CN104594746A (en) | 2015-05-06 |
| CN104594746B CN104594746B (en) | 2018-05-25 |
Family
ID=53120759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510013892.3A Active CN104594746B (en) | 2015-01-04 | 2015-01-04 | Bus luggage compartment door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104594746B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336590A (en) * | 2016-12-28 | 2017-11-10 | 浙江中车电车有限公司 | A kind of side hatch door and the vehicle body with side hatch door |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10212514A1 (en) * | 2002-03-21 | 2003-10-16 | Bayerische Motoren Werke Ag | Swivel mounting for vehicle's rear or front flap, has articulated support with arms, locking mechanism, swivel plate with detent recess, locking pawl |
| CN200955313Y (en) * | 2006-09-27 | 2007-10-03 | 重庆长安汽车股份有限公司 | Passenger-coach cargo container hinge mechanism |
| CN201007153Y (en) * | 2006-12-30 | 2008-01-16 | 浙江吉利汽车研究院有限公司 | Sedan car luggage compartment doors support hinge |
| US20090282648A1 (en) * | 2008-05-16 | 2009-11-19 | Hyundai Motor Company | Trunk hinge apparatus having pop-up function |
| CN102278025A (en) * | 2010-05-24 | 2011-12-14 | 株式会社城南制作所 | Lid opening and closing apparatus |
| CN204002176U (en) * | 2014-06-18 | 2014-12-10 | 北京汽车股份有限公司 | A kind of Hinge of Trunk Lid structure and automobile |
| CN204418886U (en) * | 2015-01-04 | 2015-06-24 | 宁波鼎瑞汽车部件有限公司 | Bus luggage compartment door hinge |
-
2015
- 2015-01-04 CN CN201510013892.3A patent/CN104594746B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10212514A1 (en) * | 2002-03-21 | 2003-10-16 | Bayerische Motoren Werke Ag | Swivel mounting for vehicle's rear or front flap, has articulated support with arms, locking mechanism, swivel plate with detent recess, locking pawl |
| CN200955313Y (en) * | 2006-09-27 | 2007-10-03 | 重庆长安汽车股份有限公司 | Passenger-coach cargo container hinge mechanism |
| CN201007153Y (en) * | 2006-12-30 | 2008-01-16 | 浙江吉利汽车研究院有限公司 | Sedan car luggage compartment doors support hinge |
| US20090282648A1 (en) * | 2008-05-16 | 2009-11-19 | Hyundai Motor Company | Trunk hinge apparatus having pop-up function |
| CN102278025A (en) * | 2010-05-24 | 2011-12-14 | 株式会社城南制作所 | Lid opening and closing apparatus |
| CN204002176U (en) * | 2014-06-18 | 2014-12-10 | 北京汽车股份有限公司 | A kind of Hinge of Trunk Lid structure and automobile |
| CN204418886U (en) * | 2015-01-04 | 2015-06-24 | 宁波鼎瑞汽车部件有限公司 | Bus luggage compartment door hinge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336590A (en) * | 2016-12-28 | 2017-11-10 | 浙江中车电车有限公司 | A kind of side hatch door and the vehicle body with side hatch door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104594746B (en) | 2018-05-25 |
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