CN203713854U - Parking pull rod connection mechanism and falling-off prevention sleeve thereof - Google Patents
Parking pull rod connection mechanism and falling-off prevention sleeve thereof Download PDFInfo
- Publication number
- CN203713854U CN203713854U CN201420021061.1U CN201420021061U CN203713854U CN 203713854 U CN203713854 U CN 203713854U CN 201420021061 U CN201420021061 U CN 201420021061U CN 203713854 U CN203713854 U CN 203713854U
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- CN
- China
- Prior art keywords
- slip cover
- parking
- pull bar
- mounting hole
- connection bracket
- 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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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses a falling-off prevention sleeve of a parking pull rod connection mechanism. The falling-off prevention sleeve is characterized in that the falling-off prevention sleeve comprises two vertical plates with lower ends closed and upper ends open, wherein an installation hole is formed in the middle of the lower end of the falling-off prevention sleeve, a position head at the lower end of a pull rod can be inserted into the installation hole for hitch positioning, a pair of bosses which are up and down arranged is respectively arranged on two sides of each vertical plate of the falling-off prevention sleeve, the two bosses are used for extending into installation holes to clamp a zipper connector, and the installation holes are used for connecting two clamping plates of a rack. The utility model further discloses the parking pull rod connection mechanism, and the falling-off prevention sleeve is applied to the parking pull rod connection mechanism so as to enhance connection reliability of the parking pull rod. The falling-off prevention sleeve has the advantages of being simple in structure and capable of improving connection reliability of a parking zipper and safety of a parking braking system.
Description
Technical field
The utility model relates to a kind of vehicle parking device, especially a kind of parking pull bar bindiny mechanism and Anti-slip cover thereof.
Background technology
Braking during standstill, claims again parking brake, can, in the time stopping, give resistance of automobile, makes automobile not slip car, is one of important group member of whole motor vehicle braking system.Therefore the fiduciary level of performance of parking brake directly affects the safety of car load.
Applicant has researched and developed a kind of holding brake device of use, its structure as shown in Figure 1, comprise the pull bar 2 that handle 1 is connected with handle 1, connection bracket 3 the is connected braking mechanism shaft-like parking zip 4 of connection with two, described connection bracket 3 is for realizing the connection between pull bar 2 and two parking zips 4.Specifically, wherein connection bracket 3 is made up of two vertical clamping plate and lower end is connecting sealed end, upper end is open end, pull bar 2 is inserted in two clamping plates downwards and is inserted in a connecting bore at connecting sealed end middle part from connection bracket 3 middle parts, open end, pull bar 2 Duan Wei positions, lower end have a protruding positioning head 5 and are articulated in the connection location of realizing pull bar 2 and connection bracket 3 below connecting bore by positioning head 5, on the clamping plate of connecting bore both sides, respectively there is a pair of mounting hole, mounting hole, for the zip connector 6 of parking zip upper end, location is installed and mounting hole lower end has the breach passing through for parking zip.
In above-mentioned holding brake device, pull bar and parking zip connection location, the zip connector of parking zip is that clamping enters in mounting hole while assembling, Joint strenght is lower, use under wearing and tearing and brute force pull long-term, zip connector may come off from skidding off in mounting hole, causes braking during standstill to lose efficacy, cause the accident, therefore there is larger potential safety hazard.
Utility model content
For the deficiencies in the prior art, technical problem to be solved in the utility model is, how to provide a kind of simple in structure, can improve parking zip connection reliability, improves parking pull bar bindiny mechanism and the Anti-slip cover thereof of emergency brake system safety.
In order to solve the problems of the technologies described above, in the utility model, adopt following technical scheme:
One parking pull bar bindiny mechanism, comprise pull bar, connection bracket and two shaft-like parking zips, wherein connection bracket is made up of two vertical clamping plate and lower end is connecting sealed end, upper end is open end, pull bar is inserted in two clamping plates downwards from middle part, connection bracket open end and is inserted in a connecting bore at connecting sealed end middle part, Duan Wei position, pull bar lower end has a protruding positioning head and is articulated in the connection location of realizing pull bar and connection bracket below connecting bore by positioning head, on the clamping plate of connecting bore both sides, respectively there is a pair of mounting hole, mounting hole, for the zip connector of parking zip upper end, location is installed and mounting hole lower end has the breach passing through for parking zip, it is characterized in that, also comprise an Anti-slip cover being arranged between connection bracket two clamping plates, Anti-slip cover both sides respectively have a pair of boss setting up and down, and two boss are for extending in the mounting hole of two clamping plate of connection bracket and zip connector being clamped.
In the utility model, set up an Anti-slip cover, two boss of Anti-slip cover can be clamped the zip connector in the mounting hole of clamping plate, the left and right displacement amount of zip connector is subject to further restriction like this, simultaneously Anti-slip cover can be alleviated the skimming wear situation of zip connector, therefore can prevent better zip connector come off the mounting hole of clamping plate.Improve parking zip connection reliability.
As optimization, described Anti-slip cover is by two lower end closed, the open riser in upper end forms, described two boss shapes are formed in riser both sides, middle part, described Anti-slip cover lower end has for pull bar lower end positioning head inserts the mounting hole that articulates location, mounting hole both sides, Anti-slip cover lower end respectively have a piece that articulates to downward-extension, articulate piece outside and have fin and be articulated on two downward flange of connecting bore both sides, connection bracket lower end by fin.
After optimizing like this, the installation of Anti-slip cover and connection bracket is connected compacter, reliable, can avoid coming off of Anti-slip cover self, guarantees better connection reliability.
In such scheme, can find out, described parking pull bar bindiny mechanism Anti-slip cover is a member, can individualism, its structure is: described Anti-slip cover is by two lower end closed, and the open riser in upper end forms, and middle part, described Anti-slip cover lower end has for pull bar lower end positioning head inserts the mounting hole that articulates location, the riser both sides of Anti-slip cover respectively have a pair of boss setting up and down, and two boss are for extending in the mounting hole of two clamping plate of connection bracket and zip connector being clamped.
So, can find out, described Anti-slip cover can be manufactured separately and use, and only need be installed in existing parking pull bar bindiny mechanism, can improve parking zip connection reliability, improves braking during standstill safety.Therefore the independent produce and market of described Anti-slip cover or use also should be considered as invading the application's protection domain.
As further optimization, mounting hole both sides, Anti-slip cover lower end respectively have a piece that articulates to downward-extension, articulate piece outside and have fin and can be articulated on two downward flange of connecting bore both sides, connection bracket lower end by fin.Like this, Anti-slip cover is installed and is connected more reliably firmly.
In sum, the utlity model has simple in structurely, can improve parking zip connection reliability, improve the advantage of emergency brake system safety.
Brief description of the drawings
Fig. 1 is the structural representation of the holding brake device described in background technology.
Fig. 2 is the structural representation of the Anti-slip cover that adopts while specifically implementing of the utility model.
Fig. 3 is the block diagram of Fig. 2.
Fig. 4 is the structural representation of the parking pull bar bindiny mechanism of the utility model while specifically implementing.
Fig. 5 omits the lateral plan after parking zip in Fig. 4.
Fig. 6 omits the cutaway view after parking zip in Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
When concrete enforcement, as Figure 2-3, a kind of parking pull bar of the present utility model bindiny mechanism Anti-slip cover, by two lower end closed, the open riser 7 in upper end forms, described Anti-slip cover lower end middle part has for pull bar lower end positioning head inserts the mounting hole that articulates location, and riser 7 both sides of Anti-slip cover respectively have a pair of 8, two boss 8 of boss setting up and down for extending in the mounting hole of two clamping plate of connection bracket and zip connector being clamped.Mounting hole both sides, Anti-slip cover lower end respectively have one to downward-extension articulate piece 9, articulate piece 9 outsides and there is fin and can be articulated on two downward flange of connecting bore both sides, connection bracket lower end by fin.
When concrete enforcement, as shown in Fig. 2-6, a kind of parking pull bar of the present utility model bindiny mechanism comprises pull bar 2, connection bracket 3 and two shaft-like parking zips 4, wherein connection bracket 3 is made up of two vertical clamping plate and lower end is connecting sealed end, upper end is open end, pull bar 2 is inserted in two clamping plates downwards and is inserted in a connecting bore at connecting sealed end middle part from connection bracket 3 middle parts, open end, pull bar 2 Duan Wei positions, lower end have a protruding positioning head 5 and are articulated in the connection location of realizing pull bar 2 and connection bracket 3 below connecting bore by positioning head 5, on the clamping plate of connecting bore both sides, respectively there is a pair of mounting hole, mounting hole, for the zip connector 6 of parking zip upper end, location is installed and mounting hole lower end has the breach passing through for parking zip 4, wherein, also adopted above-mentioned Anti-slip cover structure.Anti-slip cover is arranged between connection bracket 3 two clamping plates and two boss 8 is clamped zip connector 6 for extending in the mounting hole of two clamping plate of connection bracket, pull bar 2 lower end positioning heads 5 insert to articulate and navigate in the mounting hole of middle part, Anti-slip cover lower end, and Anti-slip cover lower end articulates piece 9 and is articulated on two downward flange of connection bracket 3 connecting bore both sides, lower end by fin.
The utlity model has simple in structurely, can improve parking zip connection reliability, improve the advantage of emergency brake system safety.Finally it is worthy of note, above-mentioned Anti-slip cover has carried out separately protected in this application, therefore implement separately this Anti-slip cover still or invade to scope of patent protection of the present utility model.
Claims (4)
1. a parking pull bar bindiny mechanism, comprise pull bar, connection bracket and two shaft-like parking zips, wherein connection bracket is made up of two vertical clamping plate and lower end is connecting sealed end, upper end is open end, pull bar is inserted in two clamping plates downwards from middle part, connection bracket open end and is inserted in a connecting bore at connecting sealed end middle part, Duan Wei position, pull bar lower end has a protruding positioning head and is articulated in the connection location of realizing pull bar and connection bracket below connecting bore by positioning head, on the clamping plate of connecting bore both sides, respectively there is a pair of mounting hole, mounting hole, for the zip connector of parking zip upper end, location is installed and mounting hole lower end has the breach passing through for parking zip, it is characterized in that, also comprise an Anti-slip cover being arranged between connection bracket two clamping plates, Anti-slip cover both sides respectively have a pair of boss setting up and down, and two boss are for extending in the mounting hole of two clamping plate of connection bracket and zip connector being clamped.
2. parking pull bar as claimed in claim 1 bindiny mechanism, it is characterized in that, described Anti-slip cover is by two lower end closed, the open riser in upper end forms, described two boss shapes are formed in riser both sides, middle part, described Anti-slip cover lower end has for pull bar lower end positioning head inserts the mounting hole that articulates location, and mounting hole both sides, Anti-slip cover lower end respectively have a piece that articulates to downward-extension, articulates piece outside and has fin and be articulated on two downward flange of connecting bore both sides, connection bracket lower end by fin.
3. a parking pull bar bindiny mechanism Anti-slip cover, it is characterized in that, described Anti-slip cover is by two lower end closed, the open riser in upper end forms, middle part, described Anti-slip cover lower end has for pull bar lower end positioning head inserts the mounting hole that articulates location, the riser both sides of Anti-slip cover respectively have a pair of boss setting up and down, and two boss are for extending in the mounting hole of two clamping plate of connection bracket and zip connector being clamped.
4. parking pull bar as claimed in claim 3 bindiny mechanism Anti-slip cover, it is characterized in that, mounting hole both sides, Anti-slip cover lower end respectively have a piece that articulates to downward-extension, articulate piece outside and have fin and can be articulated on two downward flange of connecting bore both sides, connection bracket lower end by fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420021061.1U CN203713854U (en) | 2014-01-14 | 2014-01-14 | Parking pull rod connection mechanism and falling-off prevention sleeve thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420021061.1U CN203713854U (en) | 2014-01-14 | 2014-01-14 | Parking pull rod connection mechanism and falling-off prevention sleeve thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203713854U true CN203713854U (en) | 2014-07-16 |
Family
ID=51153033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420021061.1U Expired - Fee Related CN203713854U (en) | 2014-01-14 | 2014-01-14 | Parking pull rod connection mechanism and falling-off prevention sleeve thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203713854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770760A (en) * | 2014-01-14 | 2014-05-07 | 力帆实业(集团)股份有限公司 | Parking pull rod connecting device and anti-disengaging sleeve thereof |
-
2014
- 2014-01-14 CN CN201420021061.1U patent/CN203713854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770760A (en) * | 2014-01-14 | 2014-05-07 | 力帆实业(集团)股份有限公司 | Parking pull rod connecting device and anti-disengaging sleeve thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20200114 |