CN2916076Y - Movable decorative plate device for door of vehicular driving cab - Google Patents
Movable decorative plate device for door of vehicular driving cab Download PDFInfo
- Publication number
- CN2916076Y CN2916076Y CN 200620051152 CN200620051152U CN2916076Y CN 2916076 Y CN2916076 Y CN 2916076Y CN 200620051152 CN200620051152 CN 200620051152 CN 200620051152 U CN200620051152 U CN 200620051152U CN 2916076 Y CN2916076 Y CN 2916076Y
- Authority
- CN
- China
- Prior art keywords
- car door
- connecting rod
- door
- driver
- decorative plate
- 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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Abstract
The utility model discloses a movable decorative plate device for door of vehicular driving cab, which is positioned at the back of the collision-preventing opening of the driving cab bulk and comprises a decorative plate, a shaft, a return spring and a connection rod, wherein one end of the connection rod is connected to the decorative plate, the other end passes through the shaft and is fixed to the driving cab bulk, on the shaft is arranged with a return spring and the connection rod has a contact part able to connect with the opening and closing mechanism of the door. The utility model is a movable decorative plate device for vehicular driving cab with simple structure, easy operation and ability to improve the general aesthetic property of the doors of vehicular driving cabs.
Description
Technical field
The utility model is mainly concerned with the driver's cabin field of engineering machinery or walking machine, refers in particular to a kind of movable decoration panel assembly of driver's cabin car door.
Background technology
In the engineering machinery or walking machine of prior art; has the implement of driver's cabin in the course of the work because the influence of factors such as the stone of working environment splashes, dust, noise, wind and rain, high low temperature, intensive ultraviolet as hydraulic crawler excavator etc.; and to the needs of driver's personal safety protection; the driver need work in the driver's cabin; the driver passes in and out driver's cabin for convenience, generally all offers car door in the side of driver's cabin.Existing car door has mostly adopted the hinge type design, one end of car door is articulated in a side of cab body, when opening car door, promotes the opposite side of car door, making car door is center of rotation with the hinge axis, and is that radius scans a fan-shaped area of space with the vehicle door edge.This car door with the hinge type design, when the switch car door, all need to take bigger space, like this, put more for a long time or when working at vehicle than narrow region, the switch car door is just very inconvenient, bring inconvenience for driver's discrepancy, also improved car door causes damage in the switching process possibility, and the hinge type of transmission design visual effect is also bad.There is the practitioner that the hinge type car door is made improvements design, adopt jointed gear unit to drive the car door translation, therefore, just make car door in opening procedure, can not take too many space, can regard connecting rod as and drive car door and be close to that the lateral surface of cab body is parallel to be moved backward, finish and open the door.But general jointed gear unit is the switching that drives car door by the swing of connecting rod, do not take too many space as parallel the moving backward of the lateral surface that will accomplish to make car door be close to cab body, according to the transmission principle of connecting rod as can be known, having at least one to two connecting rod to produce with cab body in the jointed gear unit interferes, therefore general way be on cab body with jointed gear unit in the zone of the interference that produces of connecting rod offer one and dodge mouth, just can effectively solve the interference problem of jointed gear unit.But behind closing of the door, this dodges the lateral surface that mouth just is exposed to cab body, causes the not attractive in appearance of overall appearance effect, simultaneously, when engineering machinery or walking machine were worked under rugged environment comparatively, dust, rainwater etc. also can phenomenons such as ponding or laying dust occur dodging mouth.
The utility model content
The technical problems to be solved in the utility model just is, at the technical problem that prior art exists, the utility model provide a kind of simple in structure, operation is simple and easy, the movable decoration panel assembly that can improve the driver's cabin car door of driver's cabin car door bulk shape aesthetic property.
In order to solve the problems of the technologies described above, the solution that the utility model proposes is: a kind of movable decoration panel assembly of driver's cabin car door, it is characterized in that: this device is installed in the rear of dodging mouth on the cab body, it comprises decorative panel, axis of rotation, return spring and connecting rod, connecting rod one end links to each other with decorative panel, the other end is fixed on the cab body by axis of rotation, is equiped with return spring on the axis of rotation; Connecting rod is provided with the contact site that can link to each other with the opening/closing door of vehicle linkage.
Described contact site is a bearing pin.
The profile of dodging on the profile of described decorative panel and the cab body mouthful is consistent.
Compared with prior art, advantage of the present utility model just is: the movable decoration panel assembly of the utility model driver's cabin car door utilizes the contact site on the connecting rod to keep interlock with the opening/closing door of vehicle linkage, when the opening/closing door of vehicle connecting rod mechanism movement and when promoting opening/closing door of vehicle, to drive connecting rod simultaneously and promote the decorative panel motion, the mouth of dodging on the cab body is reasonably blocked, driver's cabin car door bulk shape aesthetic property can either be improved, the dead angle that mouth becomes ponding or laying dust can be prevented to dodge again.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the connection diagram of connecting rod and cab body;
Schematic top plan view when Fig. 3 is the closing of the door state;
Schematic top plan view when Fig. 4 is the semi-open state of car door;
Schematic top plan view when Fig. 5 is the car door full open position;
Master when Fig. 6 is the closing of the door state looks schematic diagram;
Master when Fig. 7 is the car door full open position looks schematic diagram.
1, decorative panel 2, axis of rotation
3, return spring 4, connecting rod
5, cab body 6, contact site
7, dodge mouth 8, car door body
9, opening/closing door of vehicle linkage
The specific embodiment
Below with reference to the drawings and specific embodiments the utility model is described in further details.
Adopting jointed gear unit to drive in the driver's cabin design of car door translation, be close to that the lateral surface of cab body 5 is parallel to be moved backward, finishing and open the door because will make connecting rod drive car door body 8.When the swing by connecting rod drives 8 switchings of car door body, do not take too many space as parallel the moving backward of the lateral surface that will accomplish to make car door body 8 be close to cab body 5 as much as possible, according to the transmission principle of connecting rod as can be known, having at least one to two connecting rod to produce with cab body 5 in the jointed gear unit interferes, therefore general way be on cab body 8 with jointed gear unit in the zone of the interference that produces of connecting rod offer one and dodge mouthfuls 7, just can effectively solve the interference problem of jointed gear unit.
As shown in Figure 1, the movable decoration panel assembly of a kind of driver's cabin car door of the present utility model, this device is installed in the rear of dodging mouth 7 on the cab body 5, it comprises decorative panel 1, axis of rotation 2, return spring 3 and connecting rod 4, connecting rod 4 one ends link to each other with decorative panel 1, the other end is fixed on the cab body 5 by axis of rotation 2, be equiped with return spring 3 on the axis of rotation 2, referring to shown in Figure 2, this return spring 3 is a torque spring, connecting rod 4 can rotate around axis of rotation 2, and return spring 3 then can make it reset.Connecting rod 4 is provided with the contact site 6 that can link to each other with opening/closing door of vehicle linkage 9, and in the present embodiment, this contact site 6 is a bearing pin.It is consistent to dodge mouthfuls 7 profile on the profile of this decorative panel 1 and the cab body 5, and like this, when car door body 8 was closed, decorative panel 1 just can block dodging mouthfuls 7 on the cab body 5, makes the attractive in appearance and uniformity of outward appearance maintenance of whole driver's cabin.
Operating principle: referring to Fig. 3 and shown in Figure 6, when car door body 8 was closed, connecting rod 4 drive decorative panels 1 are positioned at dodged mouthful 7 places, will dodge mouth 7 and block; Referring to shown in Figure 4, when opening/closing door of vehicle linkage 9 drives car door bodies 8 and opens,, produce the connecting rod of interfering with the lateral surface of cab body 5 and will extend into to dodge in mouthfuls 7 and go along with the swing of connecting rod in the opening/closing door of vehicle linkage 9, it is eliminated interfere.Connecting rod in the opening/closing door of vehicle linkage 9 will be close to the contact site 6 on the connecting rod 4 simultaneously, and promotes connecting rod 4 around axis of rotation 2 rotations, decorative panel 1 is pushed away dodge mouth 7.Referring to shown in Figure 5, when car door body 8 was opened fully, decorative panel 1 also leaves fully dodged mouth 7, and this moment, return spring 3 was in the state of tightening.When again car door body 8 being closed, the connecting rod in the opening/closing door of vehicle linkage 9 breaks away from the contact site 6 on the connecting rod 4, and under the drive of return spring 3 restoring forces, connecting rod 4 also will drive decorative panel 1 return, dodges mouth 7 up to blocking fully.
Claims (3)
1, a kind of movable decoration panel assembly of driver's cabin car door, it is characterized in that: this device is installed in the rear of dodging mouthful (6) on the cab body (5), it comprises decorative panel (1), axis of rotation (2), return spring (3) and connecting rod (4), connecting rod (4) one ends link to each other with decorative panel (1), the other end is fixed on the cab body (5) by axis of rotation (2), is equiped with return spring (3) on the axis of rotation (2); Connecting rod (4) is provided with the contact site (6) that can link to each other with opening/closing door of vehicle linkage (9).
2, the movable decoration panel assembly of driver's cabin car door according to claim 1 is characterized in that: described contact site (6) is a bearing pin.
3, the movable decoration panel assembly of driver's cabin car door according to claim 1 and 2 is characterized in that: the profile of dodging mouthful (7) on the profile of described decorative panel (1) and the cab body (5) is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620051152 CN2916076Y (en) | 2006-05-31 | 2006-05-31 | Movable decorative plate device for door of vehicular driving cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620051152 CN2916076Y (en) | 2006-05-31 | 2006-05-31 | Movable decorative plate device for door of vehicular driving cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916076Y true CN2916076Y (en) | 2007-06-27 |
Family
ID=38186984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620051152 Expired - Fee Related CN2916076Y (en) | 2006-05-31 | 2006-05-31 | Movable decorative plate device for door of vehicular driving cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916076Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102112693A (en) * | 2008-08-12 | 2011-06-29 | 世嘉智尼工业株式会社 | Hinge device and housing device |
| CN105257126A (en) * | 2015-09-01 | 2016-01-20 | 柳州柳工挖掘机有限公司 | Hinge structure with both horizontal sliding and rotation functions |
| CN106121415A (en) * | 2016-08-05 | 2016-11-16 | 智车优行科技（北京）有限公司 | Shutter member, car door and vehicle |
-
2006
- 2006-05-31 CN CN 200620051152 patent/CN2916076Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102112693A (en) * | 2008-08-12 | 2011-06-29 | 世嘉智尼工业株式会社 | Hinge device and housing device |
| CN102112693B (en) * | 2008-08-12 | 2013-11-06 | 世嘉智尼工业株式会社 | Hinge device and housing device |
| CN105257126A (en) * | 2015-09-01 | 2016-01-20 | 柳州柳工挖掘机有限公司 | Hinge structure with both horizontal sliding and rotation functions |
| CN106121415A (en) * | 2016-08-05 | 2016-11-16 | 智车优行科技（北京）有限公司 | Shutter member, car door and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20130531 |