CN208380340U - A kind of anticreep rod head - Google Patents
A kind of anticreep rod head Download PDFInfo
- Publication number
- CN208380340U CN208380340U CN201820894583.0U CN201820894583U CN208380340U CN 208380340 U CN208380340 U CN 208380340U CN 201820894583 U CN201820894583 U CN 201820894583U CN 208380340 U CN208380340 U CN 208380340U
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- China
- Prior art keywords
- locating piece
- joint matrix
- slot
- sliding slot
- hole
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Abstract
A kind of anticreep rod head, including joint matrix；The left end of joint matrix is provided with circular through hole；The lower section of circular through hole, vertically matching is provided with connecting column block on the end face of joint matrix；It connects and is symmetrically arranged with construction opening on the front and rear sides wall of cylinder；Taper convex block is provided on the outside of connection cylinder lower end；The right part upper surface of joint matrix is provided with sliding slot；The upper end of trough rim is provided with locating piece on front side of sliding slot, and the upper end of trough rim is provided with anti-drop block on rear side of sliding slot；Matching slot is provided on inner face below locating piece；The upper end of matching slot is provided with clamping slot in locating piece；Shackle rod is directly plugged by the gap between locating piece and anti-drop block, and installation is simple and pull rod is not susceptible to fall off；Entire connector is then to be inserted in the mounting hole of car door using connection cylinder, and using the taper convex block limiting displacement of end in corresponding mounting hole, the installation and loose unloading of taper convex block are convenient in the setting of construction opening.
Description
Technical field
The utility model relates to automobile door lock accessories field, in particular to a kind of anticreep rod head.
Background technique
Automobile door lock and lock core class generally require to be fixed on car door, then carry out what unlocking was shut by shackle rod
Operation, since vehicle can generate violent shaking in the process of running, result in pull rod and easily fall off so that automobile door lock without
Method works normally；Pull rod is fixed on the mode on connector and locks mode using simple hasp, and mode of operation is cumbersome and not
Stay the disassembly in later period.
Summary of the invention
The utility model aim is to provide a kind of anticreep rod head, solves the above technical problem.
In order to achieve the above technical purposes, reach above-mentioned technical requirements, the technical scheme adopted by the utility model is
A kind of anticreep rod head, including joint matrix；It is characterized by: the left end of the joint matrix is provided with circular through hole；Institute
State the lower section of circular through hole, vertically matching is provided with connection cylinder on the end face of joint matrix；The front and back of the connection cylinder
Construction opening is symmetrically arranged on two sidewalls；Taper convex block is provided on the outside of the connection cylinder lower end；The connector base
The right part upper surface of body is provided with sliding slot；The upper end of trough rim is provided with locating piece on front side of the sliding slot, and trough rim is upper on rear side of sliding slot
End is provided with anti-drop block；Matching slot is provided on inner face below the locating piece；The upper end of the matching slot, in locating piece
It is provided with clamping slot.
Preferred: the joint matrix is made of PA66 material.
Preferred: the upper port of the circular through hole is provided with chamfering.
Preferred: the cross sectional shape of the anti-drop block is set as triangle.
The beneficial effects of the utility model；A kind of anticreep rod head, compared with traditional structure: shackle rod passes through positioning
Gap between block and anti-drop block is directly plugged into, and is matched and be arranged between sliding slot and matching slot, and clamping slot limiting displacement is passed through
In locating piece, the operation that can be mounted on shackle rod on connector, installation is simple and pull rod is not susceptible to fall off；Entirely connect
Head is then to be inserted in the mounting hole of car door using connection cylinder, and pacified using the taper convex block limiting displacement of end accordingly
It fills in hole, the installation and loose unloading of taper convex block are convenient in the setting of construction opening.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model left view；
In figure: 1. joint matrix；2. circular through hole；3. connecting cylinder；4. construction opening；5. taper convex block；6.
Sliding slot；7. locating piece；8. anti-drop block；9. matching slot；10. clamping slot.
Specific embodiment
In order to be more clear the goal of the invention, technical solution and its advantageous effects of the utility model, below in conjunction with
The drawings and specific embodiments, the present invention will be further described in detail；
In the accompanying drawings: a kind of anticreep rod head, including joint matrix 1；The left end of the joint matrix 1 is provided with circle
Through-hole 2；The lower section of the circular through hole 2, vertically matching is provided with connection cylinder 3 on the end face of joint matrix 1；The connection
Construction opening 4 is symmetrically arranged on the front and rear sides wall of cylinder 3；It is convex that taper is provided on the outside of 3 lower end of connection cylinder
Block 5；The right part upper surface of the joint matrix 1 is provided with sliding slot 6；The upper end of the 6 front side trough rim of sliding slot is provided with locating piece
7, the upper end of 6 rear side trough rim of sliding slot is provided with anti-drop block 8；Matching slot 9 is provided on the 7 lower section inner face of locating piece；It is described
The upper end of matching slot 9 is provided with clamping slot 10 in locating piece 7；Shackle rod passes through the seam between locating piece 7 and anti-drop block 8
Gap is directly plugged into, and is matched and be arranged between sliding slot 6 and matching slot 9, through 10 limiting displacement of clamping slot in locating piece 7, i.e.,
The operation that shackle rod can be mounted on connector, installation is simple and pull rod is not susceptible to fall off；Entire connector is then to utilize company
It connects cylinder 3 to be inserted in the mounting hole of car door, and using 5 limiting displacement of taper convex block of end in corresponding mounting hole, peace
The installation and loose unloading of taper convex block 5 are convenient in the setting of dress opening 4.
The joint matrix 1 is made of PA66 material；PA66 is polyamide 66 or nylon66 fiber, which has shock resistance
Property strong and high intensity advantage, increase the service life of connector.
The upper port of the circular through hole 2 is provided with chamfering；Combined with Figure 1 and Figure 2, it can be seen that circular through hole 2 it is inside and outside
Corner is provided with chamfering, it is ensured that will not cause to damage to pull rod when installation pull rod.
The cross sectional shape of the anti-drop block 8 is set as triangle；As the effect of Fig. 2, anti-drop block 8 are: when pull rod needs to insert
When entering in locating piece 7, the inclination angle of the right edge of anti-drop block 8 is smaller, convenient for the insertion of pull rod；After pull rod is inserted into locating piece 7, prevent
The inclination angle on the side in de- 8 left side of block is larger so that pull rod be not easy it is backing out out of locating piece 7.
Claims (4)
1. a kind of anticreep rod head, including joint matrix (1)；It is characterized by: the left end of the joint matrix (1) is provided with
Circular through hole (2)；The lower section of the circular through hole (2), vertically matching is provided with connection cylinder on the end face of joint matrix (1)
(3)；Construction opening (4) are symmetrically arranged on the front and rear sides wall of connection cylinder (3)；Connection cylinder (3) lower end
Outside be provided with taper convex block (5)；The right part upper surface of the joint matrix (1) is provided with sliding slot (6)；The sliding slot (6)
The upper end of front side trough rim is provided with locating piece (7), and the upper end of trough rim is provided with anti-drop block (8) on rear side of sliding slot (6)；The locating piece
(7) matching slot (9) are provided on the inner face of lower section；The upper end of the matching slot (9) is provided with clamping slot in locating piece (7)
(10).
2. a kind of anticreep rod head according to claim 1, it is characterised in that: the joint matrix (1) uses PA66
Material is made.
3. a kind of anticreep rod head according to claim 1, it is characterised in that: the upper port of the circular through hole (2)
It is provided with chamfering.
4. a kind of anticreep rod head according to claim 1, it is characterised in that: the cross sectional shape of the anti-drop block (8)
It is set as triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820894583.0U CN208380340U (en) | 2018-06-11 | 2018-06-11 | A kind of anticreep rod head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820894583.0U CN208380340U (en) | 2018-06-11 | 2018-06-11 | A kind of anticreep rod head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208380340U true CN208380340U (en) | 2019-01-15 |
Family
ID=64966441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820894583.0U Active CN208380340U (en) | 2018-06-11 | 2018-06-11 | A kind of anticreep rod head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208380340U (en) |
-
2018
- 2018-06-11 CN CN201820894583.0U patent/CN208380340U/en active Active
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| GR01 | Patent grant |