CN102303648A - Small opening mechanism on vehicle and vehicle with small opening mechanism - Google Patents
Small opening mechanism on vehicle and vehicle with small opening mechanism Download PDFInfo
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- CN102303648A CN102303648A CN201110140069A CN201110140069A CN102303648A CN 102303648 A CN102303648 A CN 102303648A CN 201110140069 A CN201110140069 A CN 201110140069A CN 201110140069 A CN201110140069 A CN 201110140069A CN 102303648 A CN102303648 A CN 102303648A
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Abstract
The invention provides a small opening mechanism on a vehicle. The small opening mechanism comprises a rectangular small opening formed in a vehicle shell, and a rectangular outer door capable of covering the whole small opening; one side of the small opening is connected with the corresponding side of the outer door through a door shaft, and a torsion spring for opening the outer door is sleeved on the door shaft; a latch mechanism is arranged on the other side of the small opening relative to the door shaft; the latch mechanism comprises a latch; a door hook buckled with the latch is arranged on the inner wall of the outer door; a control mechanism is arranged in the vehicle shell; the control mechanism is connected with the latch through a steel wire rope to control stretching of the latch; the small opening mechanism can be used for transmitting information or substances between the interior of the vehicle and the outside; and the opening control of the small opening outer door is operated in a cab, so that safety and convenience are improved. Meanwhile, the invention also provides the vehicle with the small opening mechanism. The vehicle can obtain the same advantages due to the small opening mechanism.
Description
Technical field
The invention belongs to the vehicle technology field, the little shedding mechanism on particularly a kind of vehicle and have the vehicle of this little shedding mechanism.
Background technology
Group refueling for ease in the prior art offers oil filling port usually on the shell of vehicle, through this oil filling port, bunker oil is added in the fuel tank of vehicle.The oil filling port place is provided with the enclosing cover of protection oil filling port, and enclosing cover is in closed condition during non-refuelling, when needing to refuel enclosing cover is opened.But the action need of opening enclosing cover in the prior art carries out in the car body outside, and such design has at first brought insecurity, and personnel all can arbitrarily open enclosing cover arbitrarily, and oil filling port is not subjected to any protection; Secondly, increased safety lock outward, solved the problem of safety even cover, but the unlatching of enclosing cover is unblanked after also needing navigating mate to get off, over lid, allow refueling operation become loaded down with trivial details.In addition; The transmission of vehicle interior and extraneous information or material is not limited to bunker oil; Such as the energy resource supply vehicle give the external transmission energy, such as the mobile terminal of the interview instrument of news vehicle when the car shell is outside, connect the main frame in the car shell and the connection lead between the exterior mobile terminal of car shell of interview instrument etc.; Therefore, the safe and convenient little opening that on vehicle, is provided for information or material Transfer becomes those skilled in the art assistant officer's technical matters to be solved.
Summary of the invention
In order to solve the problems of the prior art; The present invention provides the little shedding mechanism on a kind of vehicle; This little shedding mechanism can be used for the transmission of vehicle interior and extraneous information or material; And the unlatching control to little opening external door is operated in operator's compartment, has improved safety and comfort feature; Simultaneously, the present invention also provides a kind of vehicle with this little shedding mechanism, can obtain same useful effect because this little shedding mechanism has been installed.
Technical scheme:
Little shedding mechanism on a kind of vehicle; Be included in the little opening of the rectangle of offering on the vehicle housing; Can cover the rectangle external door of whole little opening; A side of said little opening is connected by door-hinge with the respective side of said external door; And be set with the torque spring that is used to open external door on this door-hinge; On another side relative of said little opening door bolt mechanism is installed with door-hinge; Said door bolt mechanism includes bolt; The gate stop that can be interlocked with said bolt is installed on the inwall of said external door; In the said car shell controlling organization is installed, said controlling organization links to each other with said bolt by steel wire rope and controls the flexible of bolt.
Little doorframe is all extended to form the little doorframe in a week towards the center position of folk art term in four limits of said folk art term.
The outer wall of said little doorframe is provided with the boss towards the car shell outside; Said boss is provided with all osed top boss to form along little doorframe four limits; On the said boss sealing band is installed, between the inwall of the external door of said sealing band and closure state for being sealed and matched.
One end of said torque spring props up the inwall of said external door, and the other end of said torque spring props up the outer wall of said little doorframe.
Said door bolt mechanism also includes bolt retracing spring and fixed cover; Said bolt is a list structure; The front end of bolt is a wedge structure; The rear end of said bolt is connected with said steel rope; The stage casing of said bolt is provided with little flanged structure; Said fixed cover is fixed on the inwall of the little doorframe adjacent with said another side of little opening; Be with the bolt retracing spring on the said bolt; The front end of said bolt retracing spring is captiveed joint with the little flanged structure on the said bolt, and the rear end of said bolt retracing spring is fixed on the said fixed cover;
Correspondingly, the main body of said gate stop is a rectangular plate, and an end of said rectangular plate is fixed on the inwall of said external door, and its side captive joint of cooresponding other end upper edge of said rectangular plate is useful on the bending that is interlocked with said bolt.
Said control mechanism comprises control panel and control panel retracing spring; Said control panel is fixed on the car shell in-to-in pedestal through rotating shaft; Said control panel can rotate to an angle around said rotating shaft; One end of said control panel retracing spring is fixed on the pedestal; The other end of said control panel retracing spring is fixed on the end of control panel; The other end of said control panel links to each other with said steel rope, and the other end of an end of the fixedly control panel retracing spring of said control panel and the fixedly steel rope of said control panel is positioned at the both sides of the axis of said rotating shaft.
Said pedestal is a certain fixed parts that is positioned at the operator seat side.
Also be included in said bolt and axially go up and be positioned at first pulley of bolt rear side installation, said steel rope is walked around first pulley and is linked to each other with control panel with bolt respectively.
Also comprise second pulley; Said second pulley be positioned at said first pulley under; The steel rope that links to each other with said control panel links to each other with said bolt after successively walking around second pulley and first pulley again, saidly is parallel to the steel rope between the bolt and first pulley at the steel rope between the control panel and second pulley.
A kind of vehicle with little shedding mechanism, said vehicle have the little shedding mechanism on the above-mentioned vehicle.
Technique effect:
The invention provides the little shedding mechanism on a kind of vehicle; The little opening of this little shedding mechanism can be used as the transmission channels of vehicle interior and extraneous information or material; And the unlatching of the external door of this little shedding mechanism control is operated in car shell inside; That is to say that non-vehicular drive personnel or passenger can't open the external door of little opening; To guarantee the safety of little opening; And need not navigating mate when opening the external door of little opening or passenger is got off; But can operate through control mechanism in car shell inside, with the operation that has made things convenient for external door to open.
Folk art term is provided with the little doorframe in a week, and little doorframe is provided with the boss in a week, and a circle sealing band is installed on the boss, when external door is in closure state, to guarantee the leak tightness of little opening, prevents that rainwater from getting into from little opening.
Torque spring is installed on the door-hinge, and an end props up the outer wall of little doorframe, and an end props up the inwall of external door, and when bolt broke away from the fastening with gate stop, under effect, external door was flicked, and has promptly realized the unlatching of external door at torque spring.
Door bolt mechanism is made up of bolt, bolt retracing spring and fixed cover; When under the effect of bolt at steel rope when the direction (rear) away from the door-hinge of little opening moves; Bolt has broken away from the fastening with the bending of gate stop; The front end of bolt retracing spring moves with bolt phase rear end simultaneously; And the rear end of bolt retracing spring is fixed on and does not move with bolt on the fixed cover; Therefore; The bolt retracing spring of this moment is compressed; Subsequently; When steel rope stops the application of force; Bolt moves forward under the effect of bolt retracing spring, sets back.When closing external door; Because the front end of bolt is a wedge structure; Its lateral surface is the inclined-plane; Gate stop is through this pushed bolt; Bolt moves under the effect of gate stop backward, and the bending on gate stop is walked around bolt foremost, and no longer pair of latches applies application force; This moment, bolt resetted under the effect of bolt retracing spring, and it is that gate stop and bolt are interlocked that bending is positioned on the medial surface of bolt.
Further, control mechanism mainly comprises control panel and retracing spring, and wherein steel rope links to each other with an end of control panel, through pulling an end of the control panel that links to each other with steel rope, can pull steel rope and then bolt is moved backward.
Preferably, control mechanism is installed in the side of operator seat, makes things convenient for the navigating mate operation.
Further, first pulley and second pulley can also be installed, the path of steel rope will be through first pulley and second pulley, and the path through changing steel rope makes things convenient for bolt to move along its axis to realize the opening and closing of external door to change the direction of power.
The present invention also provides a kind of vehicle that adopts this little shedding mechanism, because this vehicle has been installed above-mentioned little shedding mechanism, therefore has same beneficial technical effects.
Description of drawings
The structural representation of Fig. 1 little shedding mechanism of the present invention;
Fig. 2 is the structural representation of the door bolt mechanism among Fig. 1;
Fig. 3 is the transverse sectional view of the projection section among Fig. 1.
Reference numeral is listed as follows:
The little opening of 1-, the little doorframe of 2-, 3-boss, 4-sealing band; The 5-gate stop, 5-1-bending, 6-door-hinge, 7-torque spring; The 8-external door, 9-control panel, 10-control panel retracing spring; The 11-rotating shaft, 12-steel rope, 13-first pulley; 14-second pulley, 15-door bolt mechanism, 16-bolt; The little flanged structure of 16-1-, 17-bolt retracing spring, 18-fixed cover.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Be illustrated in figure 1 as the structural representation of little shedding mechanism of the present invention; The little opening 1 of this little shedding mechanism is opened on the shell of vehicle; Little opening 1 is a rectangular shape; Can certainly be designed to difform little opening according to actual needs; Little doorframe is all extended to form the wicket frame 2 in a week towards the center position of little opening 1 in four limits of little opening 1; The outer wall towards the car shell outside of wicket frame 2 is provided with boss 3; Boss 3 is provided with towards car shell lateral direction; And boss 3 is arranged to the boss in a week along wicket frame 2; Be set with sealing band 4 on the boss 3, therefore, sealing band 4 also is the sealing band 4 in a week; In order to prevent that sealing band 4 from coming off from boss 3; As shown in Figure 3, the top of boss 3 is bigger, and the bottom is less relatively; Be convenient to sealing band 4 and be stuck on the boss 3, and sealing band 4 can be bonded on the boss 3.Little shedding mechanism also comprises external door 8, and the size of external door 8 and shape and little opening 1 suitable is used for just in time covering little opening 1.The left side of little opening 1 is hinged through door-hinge 6 left side with external door 8, when external door 8 is closed condition, between the inwall of external door 8 and the sealing band 4 for being sealed and matched.Be set with torque spring 7 on the door-hinge 6; One end of torque spring 7 is used to prop up the inwall of external door 8, and the other end of torque spring 7 is used to prop up the outer wall of wicket frame 2, under the situation that does not have other power constraint; It is axle and away from wicket frame 2, promptly open external door 8 with door-hinge 6 that torque spring 7 makes external door 8.
Little shedding mechanism also comprises the door bolt mechanism 15 and gate stop 5 that is used for mutual fastening.Door bolt mechanism comprises bolt 16; Bolt retracing spring 17 and fixed cover 18 (see figure 2)s; Fixed cover 18 wherein is fixed on the inwall on right side of wicket frame 2; Bolt 16 is a list structure; The front end of bolt 16 is a wedge structure; The rear end of bolt 16 is used for linking to each other with steel rope 12; The stage casing of bolt 16 is provided with little flanged structure 16-1; Bolt retracing spring 17 is sleeved on the bolt 16; The front end of bolt retracing spring 17 is captiveed joint with the little flanged structure 16-1 on the bolt; The rear end of bolt retracing spring 17 is fixed on the fixed cover 18; Therefore; Bolt 16 is along in its process that axially moves backward, and bolt retracing spring 17 is compressed, correspondingly; In the process that compressed bolt retracing spring 17 recovers, bolt 16 moves forward vertically.The main body of gate stop 5 is a rectangular plate, and an end of rectangular plate is fixed on the inwall of external door 8, and the other end of rectangular plate is fixedly connected with bending 5-1, and this bending 5-1 is just in time corresponding with the front end of bolt 16, is used to realize fastening between the two.
Car shell in-to-in can also be provided with the control mechanism of control bolt 16; Control mechanism includes operating panel 9 and operating panel retracing spring 10; Operating panel 9 wherein is fixed on the pedestal through rotating shaft 11; The pedestal here is a certain fixed parts in the car shell; But be convenient to operation for navigating mate, pedestal is preferably a certain fixed parts of operator's saddle side.One end of operating panel retracing spring 10 is fixed on the pedestal, and the other end of operating panel retracing spring 10 is fixed on an end of operating panel 9, and the other end of control panel links to each other with steel rope 12, and the end here and the other end are positioned at the both sides of said rotating shaft 11.
The steel wire rope 12 that links to each other with console panel 9 is walked around second pulley 14 and is linked to each other with the rear end of bolt 16 with first pulley 13; First pulley 13 wherein is positioned at the rear end of bolt 16; Second pulley 14 be positioned at first pulley 13 under; Make and be parallel to the steel wire rope between the bolt 16 and first pulley 13 at the steel wire rope between the console panel 9 and second pulley 14; And at the steel wire rope between first pulley 13 and second pulley 14 perpendicular to the steel wire rope between the bolt 16 and first pulley 13; By the path that pulley changes steel wire rope is set; To change the direction of power, be convenient to moving forward and backward of bolt 16.
The working process of little shedding mechanism of the present invention is following:
Navigating mate is outwards cocked with an end that is connected with steel rope 12 of control panel 9; Steel rope 12 is tightened up thereupon; Steel rope 12 passes to bolt 16 to power through second pulley 14 and first pulley 13; Bolt 16 is drawn and is moved backward; The fastening of the bending 5-1 of bolt 16 disengagings and gate stop 5, under the effect of torque spring 7, it is that external door 8 is opened that external door 8 is flicked; Simultaneously, bolt 16 after move and make bolt retracing spring 17 be subjected to force compresses.After external door 8 is opened, unclamp control panel 9, control panel 9 resets under the effect of control panel retracing spring 10, and steel rope 12 loosens thereupon, and bolt 16 moves forward, resets under the effect of bolt retracing spring 17.
After task is accomplished; Apply external force on external door 8; The wedge structure that gate stop 5 on external door 8 inwalls promotes the front end of bolt 16; Because the lateral surface of wedge structure is the inclined-plane; When gate stop 5 promotes wedge structure; Wedge structure drives the mobile backward bolt retracing spring 17 that compresses simultaneously of bolt 16 at place; Bending 5-1 on gate stop 5 walks around the front end of wedge structure; This moment, bolt 16 resetted under the effect of bolt retracing spring 17; Bending 5-1 is positioned at the inboard of wedge structure, realizes the fastening of gate stop 5 and bolt 16.
Simultaneously; The present invention also provides a kind of vehicle; The shell of vehicle is provided with the main body of above-mentioned little shedding mechanism; Inside in vehicle enclosure is provided with control mechanism; Navigating mate is operated to open the external door of little shedding mechanism through control mechanism in the vehicle enclosure interior, has also ensured convenience when having improved safety.
Claims (10)
1. the little shedding mechanism on the vehicle; It is characterized in that; Be included in the little opening of the rectangle of offering on the vehicle housing; Can cover the rectangle external door of whole little opening; A side of said little opening is connected by door-hinge with the respective side of said external door; And be set with the torque spring that is used to open external door on this door-hinge; On another side relative of said little opening door bolt mechanism is installed with door-hinge; Said door bolt mechanism includes bolt; The gate stop that can be interlocked with said bolt is installed on the inwall of said external door; In the said car shell controlling organization is installed, said controlling organization links to each other with said bolt by steel wire rope and controls the flexible of bolt.
2. the little shedding mechanism on the vehicle according to claim 1 is characterized in that, little doorframe is all extended to form the little doorframe in a week towards the center position of folk art term in four limits of said folk art term.
3. the little shedding mechanism on the vehicle according to claim 2; It is characterized in that; The outer wall of said little doorframe is provided with the boss towards the car shell outside; Said boss is provided with all osed top boss to form along little doorframe four limits; On the said boss sealing band is installed, between the inwall of the external door of said sealing band and closure state for being sealed and matched.
4. the little shedding mechanism on the vehicle according to claim 2 is characterized in that an end of said torque spring props up the inwall of said external door, and the other end of said torque spring props up the outer wall of said little doorframe.
5. the little shedding mechanism on the vehicle according to claim 2; It is characterized in that; Said door bolt mechanism also includes bolt back-moving spring and fixed cover; Said bolt is a list structure; The front end of bolt is a wedge structure; The rear end of said bolt is connected with said steel wire rope; The stage casing of said bolt is provided with little flanged structure; Said fixed cover is fixed on the inwall of the little doorframe adjacent with said another side of little opening; Be with the bolt back-moving spring on the said bolt; The front end of said bolt back-moving spring is fixedlyed connected with the little flanged structure on the said bolt, and the rear end of said bolt back-moving spring is fixed on the said fixed cover;
Correspondingly, the main body of said gate stop is a rectangular plate, and an end of said rectangular plate is fixed on the inwall of said external door, and its side captive joint of cooresponding other end upper edge of said rectangular plate is useful on the bending that is interlocked with said bolt.
6. the little shedding mechanism on the vehicle according to claim 2; It is characterized in that; Said controlling organization comprises console panel and console panel back-moving spring; Said console panel is fixed on the inner pedestal of car shell by rotating shaft; Said console panel can rotate to an angle around said rotating shaft; One end of said console panel back-moving spring is fixed on the pedestal; The other end of said console panel back-moving spring is fixed on the end of console panel; The other end of said console panel links to each other with said steel wire rope, and the other end of an end of the fixedly console panel back-moving spring of said console panel and the fixedly steel wire rope of said console panel is positioned at the both sides of the axis of said rotating shaft.
7. the little shedding mechanism on the vehicle according to claim 6 is characterized in that, said pedestal is a certain fixed parts that is positioned at the operator seat side.
8. the little shedding mechanism on the vehicle according to claim 2 is characterized in that, also is included in first pulley that the installation of bolt rear side was axially gone up and be positioned to said bolt, and said steel rope is walked around first pulley and linked to each other with control panel with bolt respectively.
9. the little shedding mechanism on the vehicle according to claim 8; It is characterized in that; Also comprise second pulley; Said second pulley be positioned at said first pulley under; The steel rope that links to each other with said control panel links to each other with said bolt after successively walking around second pulley and first pulley again, saidly is parallel to the steel rope between the bolt and first pulley at the steel rope between the control panel and second pulley.
10. the vehicle with little shedding mechanism is characterized in that, said vehicle has like the little shedding mechanism on the described vehicle of one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140069 CN102303648B (en) | 2011-05-27 | 2011-05-27 | Small opening mechanism on vehicle and vehicle with small opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140069 CN102303648B (en) | 2011-05-27 | 2011-05-27 | Small opening mechanism on vehicle and vehicle with small opening mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102303648A true CN102303648A (en) | 2012-01-04 |
| CN102303648B CN102303648B (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110140069 Active CN102303648B (en) | 2011-05-27 | 2011-05-27 | Small opening mechanism on vehicle and vehicle with small opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102303648B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869298A (en) * | 2017-04-10 | 2017-06-20 | 成都市排水有限责任公司 | A kind of overfall quick opening structure |
| CN109591900A (en) * | 2018-11-29 | 2019-04-09 | 奇瑞商用车（安徽）有限公司 | A kind of new-energy automobile charging port cap open system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5076622A (en) * | 1990-07-25 | 1991-12-31 | Lectron Products, Inc. | Fuel filler latch assembly |
| US5884958A (en) * | 1996-12-31 | 1999-03-23 | Itw Fastex Italia S.P.A. | Fuel filler assembly, particularly for a motor vehicle |
| CN2430347Y (en) * | 2000-05-23 | 2001-05-16 | 光阳工业股份有限公司 | Oil tank lock with safety device |
| CN1425578A (en) * | 2003-01-13 | 2003-06-25 | 陈加荣 | Integrated throttle and brake device of motor vehicle |
| CN1462705A (en) * | 2002-05-31 | 2003-12-24 | 现代自动车株式会社 | Oiling cap assembly of motor vehicle |
| KR20070032590A (en) * | 2005-09-16 | 2007-03-22 | 현대자동차주식회사 | A fuel cap unit |
| CN201086635Y (en) * | 2007-04-11 | 2008-07-16 | 叶绍根 | Vehicle with two oil-filling port |
| CN202144274U (en) * | 2011-05-27 | 2012-02-15 | 北京北机机电工业有限责任公司 | Small opening mechanism on vehicle and vehicle comprising same |
-
2011
- 2011-05-27 CN CN 201110140069 patent/CN102303648B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5076622A (en) * | 1990-07-25 | 1991-12-31 | Lectron Products, Inc. | Fuel filler latch assembly |
| US5884958A (en) * | 1996-12-31 | 1999-03-23 | Itw Fastex Italia S.P.A. | Fuel filler assembly, particularly for a motor vehicle |
| CN2430347Y (en) * | 2000-05-23 | 2001-05-16 | 光阳工业股份有限公司 | Oil tank lock with safety device |
| CN1462705A (en) * | 2002-05-31 | 2003-12-24 | 现代自动车株式会社 | Oiling cap assembly of motor vehicle |
| CN1425578A (en) * | 2003-01-13 | 2003-06-25 | 陈加荣 | Integrated throttle and brake device of motor vehicle |
| KR20070032590A (en) * | 2005-09-16 | 2007-03-22 | 현대자동차주식회사 | A fuel cap unit |
| CN201086635Y (en) * | 2007-04-11 | 2008-07-16 | 叶绍根 | Vehicle with two oil-filling port |
| CN202144274U (en) * | 2011-05-27 | 2012-02-15 | 北京北机机电工业有限责任公司 | Small opening mechanism on vehicle and vehicle comprising same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869298A (en) * | 2017-04-10 | 2017-06-20 | 成都市排水有限责任公司 | A kind of overfall quick opening structure |
| CN109591900A (en) * | 2018-11-29 | 2019-04-09 | 奇瑞商用车（安徽）有限公司 | A kind of new-energy automobile charging port cap open system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102303648B (en) | 2013-05-22 |
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Inventor after: Wang Yang Inventor after: Sun Huijie Inventor after: Li Hongwei Inventor after: Zheng Yuchun Inventor after: Zhang Lai Inventor before: Wang Yang Inventor before: Sun Huijie Inventor before: Li Hongwei Inventor before: Zheng Yuchun Inventor before: Zhang Lai |
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