CN203113915U - Automobile door lock and automobile handle drive pull rod assembly - Google Patents
Automobile door lock and automobile handle drive pull rod assembly Download PDFInfo
- Publication number
- CN203113915U CN203113915U CN 201220564170 CN201220564170U CN203113915U CN 203113915 U CN203113915 U CN 203113915U CN 201220564170 CN201220564170 CN 201220564170 CN 201220564170 U CN201220564170 U CN 201220564170U CN 203113915 U CN203113915 U CN 203113915U
- Authority
- CN
- China
- Prior art keywords
- rod assembly
- pull rod
- pull bar
- automobile
- door lock
- 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 door lock and automobile handle drive pull rod assembly, comprising a pull rod assembly (4), wherein one end of the pull rod assembly (4) is connected with an automobile door lock rocker arm (6); the other end of the pull rod assembly (4) is connected with a balance weight (2) of an automobile handle (3); the pull rod assembly (4) comprises a first pull rod (10) and a second pull rod (11) which are connected together through a sleeve (9); the first pull rod (10) and the second pull rod (11) are in thread connection with the sleeve (9); the directions of rotation of threads on the first pull rod (10) and the second pull rod (11) are opposite; and a limit block (8) is arranged between the first pull rod (10) and the sleeve (9). The length of the pull rod assembly (4) can be conveniently adjusted by an operator according to needs, the tolerance property of the pull rod assembly (4) to an automobile door system is good, the pull rod assembly (4) can be adjusted on the assembly position, and the operability is strong.
Description
Technical field
The utility model relates to the shackle rod assembly of a kind of automobile door lock and automobile handle, and an end of rod assembly links to each other with the automobile door lock rocking arm, and the other end of rod assembly links to each other with automobile handle balanced piece.
Background technology
Door lock and outward open handle, in open handle the shackle rod assembly pull bar and two kinds of forms of flexible axle backguy are arranged, the former is relative, and the latter is cheap, is widely used on the automobile.At present, for the situation of making of pull bar as the transmission mechanism between automobile door lock and the automobile handle, if the length of pull bar is unadjustable, when carrying out door lock stroke when coupling, generally the rigging position of pull bar be defined in the door lock idle stroke half.When car door panel beating, door lock installation site, when deviation appears in outward open handle balance weight installation site, pull bar can also be eliminated error by half idle stroke of door lock.If yet car door panel beating, door lock installation site, outward open handle balance weight error in mounting position are excessive, general idle stroke is not enough to eliminate error, and when pull bar was long, the rigging position of pull bar just was applied to the door lock opening travel stage, may cause the door lock unlocking function to lose efficacy; When pull bar is too short, then can't assemble.
Summary of the invention
Problem to be solved in the utility model is the shackle rod assembly that a kind of automobile door lock and automobile handle are provided on the basis of above-mentioned prior art, when car door panel beating, door lock installation site, when outward open handle balance weight error in mounting position is excessive, thereby can make normal transmission between automobile door lock and the automobile handle by the length of adjusting yoke assembly easily.
In order to solve the problems of the technologies described above, the shackle rod assembly of the utility model automobile door lock and automobile handle comprises rod assembly, one end of rod assembly links to each other with the automobile door lock rocking arm, the other end of rod assembly links to each other with automobile handle balanced piece, described rod assembly comprises first pull bar and second pull bar that is linked together by sleeve, between first pull bar and second pull bar and the sleeve for being threaded, and the direction of rotation of the screw thread on first pull bar and second pull bar is opposite, is provided with limited block between first pull bar and the sleeve.
Further, for can the handled easily personnel to the rotation of sleeve, sleeve can be following several structures: the shell of described sleeve is provided with the roll extrusion decorative pattern.The cross section of described sleeve is rectangle, regular hexagon or circle.
The beneficial effects of the utility model are: owing to be for first pull bar and second pull bar with the shackle rod assembly branch between automobile door lock and the automobile handle, and between first pull bar and second pull bar, be provided with a sleeve, thereby make operating personnel's length of adjusting yoke assembly easily as required, and this rod assembly is good to the tolerance of door device, and strong operability can be regulated at the rod assembly rigging position.
Description of drawings
Fig. 1 is the assembling schematic diagram of automobile door lock of the present utility model and automobile handle, and wherein the shackle rod assembly can be regulated length freely.
Fig. 2 is the assembling schematic diagram of the shackle rod assembly of the utility model vapour.
Fig. 3 is that first pull bar of the present utility model, second pull bar and sleeve are at the biopsy cavity marker devices schematic diagram of junction.
Fig. 4 is the assembling schematic diagram of automobile door lock and automobile handle in the prior art, and wherein the shackle rod assembly can not be regulated length freely.
Each Reference numeral division is as follows: 1, first buckle; 2, balance weight; 3, handle; 4, the pull bar of prior art; 5, second buckle; 6, door lock rocking arm; 7, door lock body; 8, gag lever post; 9, sleeve; 10, first pull bar; 11, second pull bar.
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing: as shown in Figure 1 to Figure 3, the utility model is that original one pull bar 4 is divided into first pull bar 10, second pull bar 11, there is one section left hand thread the lower end of first pull bar 10, the upper end of second pull bar 11 is provided with one section right-handed thread, connects by sleeve 9 between first pull bar 10, second pull bar 11.Sleeve is left-handed gas thread for 9 one sections, sleeve 9 another sections are right-handed threads, in the middle of the sleeve 9 structure that makes things convenient for turnbarrel, this structure that makes things convenient for turnbarrel being arranged can be that sleeve 9 housings are provided with the roll extrusion decorative pattern, and the cross section of sleeve is rectangle, regular hexagon or circle.First pull bar 10 of rod assembly, second pull bar 11 are assembled by sleeve 9, again at limited block 8 of first pull bar, 10 upper ends assembling, the limit piece can be nut or other position limiting structure, the top of the rod assembly that assembles is assembled on the pivoted arm of balance weight 2 of outward open handle 3, the rod assembly lower end is installed on the door lock rocking arm 6.If rod assembly is long, turnbarrel 9 roll extrusion decorative pattern parts left, if rod assembly is too short, turnbarrel 9 to the right.After the length adjustment of rod assembly was suitable, fastening nut 8 prevented that sleeve 9 is loosening.
In the practical work process, there is one section right-handed thread the lower end of first pull bar 10, the upper end of second pull bar 11 then is provided with one section left hand thread accordingly, and the screw thread rotation mode of first pull bar 10, second pull bar 11 and the connecting portion of sleeve of only need guaranteeing during real work is different just can to satisfy the real work requirement.Screw thread on the sleeve 9 can be that internal thread also can be external screw thread, sleeve 9 in above-described embodiment is for being provided with internal thread, when sleeve 9 was provided with external screw thread, first pull bar 10 that then links to each other with sleeve 9, second pull bar 11 were internal thread, and other are identical with structure of the present utility model.
The utility model is the embodiment of the utility model when rod assembly is the external-open pull bar, and this structure can also be the rod assembly of other form of structure of linking to each other with door lock body 7, on locking rod assembly and Nei Kai rod assembly.When rod assembly is locking rod assembly and Nei Kai rod assembly, its embodiment is identical when being the external-open rod assembly with rod assembly, also be that just original one rod assembly is divided into first pull bar 10, second pull bar 11, and then between first pull bar 10, second pull bar 11, be with the sleeve 9 of screw thread.
Claims (3)
1. the shackle rod assembly of an automobile door lock and automobile handle, comprise rod assembly (4), one end of rod assembly (4) links to each other with automobile door lock rocking arm (6), the other end of rod assembly (4) links to each other with the balance weight (2) of automobile handle (3), it is characterized in that: described rod assembly (4) comprises first pull bar (10) and second pull bar (11) that is linked together by sleeve (9), between first pull bar (10) and second pull bar (11) and the sleeve (9) for being threaded, and the direction of rotation of the screw thread on first pull bar (10) and second pull bar (11) is opposite, is provided with limited block (8) between first pull bar (10) and the sleeve (9).
2. the shackle rod assembly of automobile door lock as claimed in claim 1 and automobile handle, it is characterized in that: the shell of described sleeve (9) is provided with the roll extrusion decorative pattern.
3. the shackle rod assembly of automobile door lock as claimed in claim 1 and automobile handle, it is characterized in that: the cross section of described sleeve (9) is rectangle, regular hexagon or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564170 CN203113915U (en) | 2012-10-29 | 2012-10-29 | Automobile door lock and automobile handle drive pull rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564170 CN203113915U (en) | 2012-10-29 | 2012-10-29 | Automobile door lock and automobile handle drive pull rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113915U true CN203113915U (en) | 2013-08-07 |
Family
ID=48894278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220564170 Expired - Lifetime CN203113915U (en) | 2012-10-29 | 2012-10-29 | Automobile door lock and automobile handle drive pull rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973561A (en) * | 2021-03-16 | 2021-06-18 | 攀钢集团攀枝花钢铁研究院有限公司 | Molten iron desulfurization equipment and clamping device for rotary desulfurization of molten iron desulfurization equipment |
-
2012
- 2012-10-29 CN CN 201220564170 patent/CN203113915U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973561A (en) * | 2021-03-16 | 2021-06-18 | 攀钢集团攀枝花钢铁研究院有限公司 | Molten iron desulfurization equipment and clamping device for rotary desulfurization of molten iron desulfurization equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |