CN202089013U - Bumper bumper crash bar locking structure for vehicle - Google Patents
Bumper bumper crash bar locking structure for vehicle Download PDFInfo
- Publication number
- CN202089013U CN202089013U CN2010206580402U CN201020658040U CN202089013U CN 202089013 U CN202089013 U CN 202089013U CN 2010206580402 U CN2010206580402 U CN 2010206580402U CN 201020658040 U CN201020658040 U CN 201020658040U CN 202089013 U CN202089013 U CN 202089013U
- Authority
- CN
- China
- Prior art keywords
- crash bar
- latch hook
- bar
- locking structure
- bumper
- 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 - Lifetime
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Abstract
The utility model discloses an automobile-used bumper crash bar locking structure, it is including fixing crash bar latch hook and the centre gripping on the driver's cabin the lock assembly of crash bar latch hook, the lock assembly includes rotary rod and connecting portion, connecting portion one end articulate on the crash bar, the other end through can with the round pin axle of crash bar latch hook block with rotary rod one end is articulated. The vehicle bumper anti-collision rod locking structure is simple in structure, firm in locking and convenient and fast to operate.
Description
Technical field
The utility model relates to auto-parts, relates in particular to a kind of automotive bumper crash bar locking structure.
Background technology
For mobile cab, to interfere for fear of operator's compartment and crash bar, the bumper/spoiler crash bar generally is to be installed in the operator's compartment front end by the bolt-type structure.When operator's compartment need overturn, again the bumper/spoiler crash bar is disassembled.Yet, if adopt the bolt-type structure, all need serviceable tool dismounting nut during Assembly ﹠Disassembly bumper/spoiler crash bar, and also need to aim at mounting hole when mounted, be not easy to operation.And latch and crash bar have strike note in vehicle '.In addition, latch adopts chain to be connected on the bumper/spoiler usually, easily comes off in vehicle '.
Therefore, demand urgently providing a kind of improved automotive bumper crash bar locking structure to overcome above-mentioned defective.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, locking firmly and the automotive bumper crash bar locking structure of simple operation.
In order to solve the problems of the technologies described above, the utility model provides a kind of automotive bumper crash bar locking structure, it comprises the crash bar latch hook that is fixed on the operator's compartment and the lock assembly of the described crash bar latch hook of clamping, described lock assembly comprises revolving bar and connecting portion, and described connecting portion one end is articulated on the crash bar, the other end is hinged by the bearing pin and described revolving bar one end that can engage with described crash bar latch hook.
Compared with prior art, automotive bumper crash bar locking structure of the present utility model utilizes the mechanical self-latching principle, by rotate described revolving bar can at high speed dismounting crash bar or make lock assembly lock latch hook, and then the fixing crash bar of Fast Installation, do not need instrument, easy to operate, quick.
Preferably, described revolving bar has the two side arms of being located at described crash bar latch hook both sides, so that crash bar firmly installs, and is convenient to make assembling with lock assembly.
Further, the distance between the described two side arms is complementary with the thickness of described crash bar latch hook, to prevent that in the vehicle ', crash bar rocks and knocks.
Preferably, described connecting portion is formed by connecting by biside plate, and described revolving bar and crash bar latch hook are between described biside plate, so that crash bar is installed ground more firmly and be convenient to assembling.
Preferably, the described revolving bar other end is provided with handle, is convenient to operation.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is structure and the installing condition scheme drawing of an embodiment of the utility model automotive bumper crash bar locking structure.
Fig. 2 is the structure for amplifying scheme drawing of automotive bumper crash bar locking structure shown in Figure 1.
Fig. 3 is the principle of work scheme drawing of automotive bumper crash bar locking structure shown in Figure 1.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the utility model provides a kind of simple in structure, locking firmly and the automotive bumper crash bar locking structure of simple operation.
Elaborate the technical scheme of the utility model embodiment below in conjunction with accompanying drawing.As depicted in figs. 1 and 2, the automotive bumper crash bar locking structure of present embodiment comprises the crash bar latch hook 1 that is fixed on the operator's compartment 4 and the lock assembly 2 of the described crash bar latch hook 1 of clamping, described lock assembly comprises revolving bar 21 and connecting portion 22, and described connecting portion 22 1 ends are articulated on the crash bar 3, the other end is hinged with described revolving bar 21 1 ends by the bearing pin 5 that can engage with described crash bar latch hook 1.Described revolving bar 21 other ends are provided with handle 23.
As preferred embodiment of the present utility model, described revolving bar 21 has the two side arms of being located at described crash bar latch hook 1 both sides, distance between the described two side arms is complementary with the thickness of described crash bar latch hook 1, to prevent in the vehicle ' that crash bar 3 rocks and knocks.Described connecting portion 22 is formed by connecting by biside plate, and described revolving bar 21 1 ends and crash bar latch hook 1 are between described biside plate, so that crash bar is installed ground more firmly and be convenient to assembling.Know that easily described revolving bar also can be the half arm structure, described connecting portion also can be one-sided plate structure, as long as described side plate and side arm can be clamped described crash bar latch hook.
Fig. 3 has shown the principle of work of the utility model automotive bumper crash bar locking structure, in conjunction with Fig. 1 and Fig. 2, when needs are opened crash bar 3, described revolving bar 21 overturns, revolving bar 21 is around invert center point B, it is bearing pin 5 shown in Figure 1, from latching point A3 to self-locking transformation point A2, simultaneously, revolving bar 21 is around overturn point C (being connecting portion 22 shown in Figure 1 and described crash bar 3 hinge-points) rotation, when revolving bar 21 surpassed self-locking transformation point A2, the bearing pin 5 of described lock assembly 2 just can be taken out from the groove of crash bar latch hook 1, has so just opened crash bar 3.Equally, during locking crash bar 3, only the bearing pin 5 of lock assembly 2 need be put in the groove of crash bar latch hook 1, according to opening opposite direction handle reverse 23, arrive latching point A3, promptly can lock latch hook, and then quick locked crash bar 3, do not need instrument, easy to operate, quick.
Claims (5)
1. automotive bumper crash bar locking structure, it is characterized in that, comprise the crash bar latch hook that is fixed on the operator's compartment and the lock assembly of the described crash bar latch hook of clamping, described lock assembly comprises revolving bar and connecting portion, and described connecting portion one end is articulated on the crash bar, the other end is hinged by the bearing pin and described revolving bar one end that can engage with described crash bar latch hook.
2. automotive bumper crash bar locking structure according to claim 1 is characterized in that described revolving bar has the two side arms of being located at described crash bar latch hook both sides.
3. automotive bumper crash bar locking structure according to claim 2 is characterized in that the distance between the described two side arms is complementary with the thickness of described crash bar latch hook.
4. automotive bumper crash bar locking structure according to claim 3 is characterized in that described connecting portion is formed by connecting by biside plate, and described revolving bar and crash bar latch hook are between described biside plate.
5. according to each described automotive bumper crash bar locking structure of claim 1-4, it is characterized in that the described revolving bar other end is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206580402U CN202089013U (en) | 2010-12-14 | 2010-12-14 | Bumper bumper crash bar locking structure for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206580402U CN202089013U (en) | 2010-12-14 | 2010-12-14 | Bumper bumper crash bar locking structure for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202089013U true CN202089013U (en) | 2011-12-28 |
Family
ID=45364101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206580402U Expired - Lifetime CN202089013U (en) | 2010-12-14 | 2010-12-14 | Bumper bumper crash bar locking structure for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202089013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442639A (en) * | 2013-09-12 | 2015-03-25 | 现代自动车株式会社 | Apparatus for opening and closing side skirt of truck |
-
2010
- 2010-12-14 CN CN2010206580402U patent/CN202089013U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442639A (en) * | 2013-09-12 | 2015-03-25 | 现代自动车株式会社 | Apparatus for opening and closing side skirt of truck |
| CN104442639B (en) * | 2013-09-12 | 2018-01-23 | 现代自动车株式会社 | For opening and closing the device of truck side skirt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGFENG COMMERCIAL VEHICLE CO., LTD. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20131121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430033 WUHAN, HUBEI PROVINCE TO: 442001 SHIYAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131121 Address after: 442001 Shiyan City, Hubei province city Zhangwan District Road No. 2 Patentee after: Dongfeng Commercial Vehicle Co.,Ltd. Address before: 430033 No. 10 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |
|
| CX01 | Expiry of patent term |