CN210391064U - Base capable of being assembled with various rocker arm connecting blocks - Google Patents
Base capable of being assembled with various rocker arm connecting blocks Download PDFInfo
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- CN210391064U CN210391064U CN201921079201.XU CN201921079201U CN210391064U CN 210391064 U CN210391064 U CN 210391064U CN 201921079201 U CN201921079201 U CN 201921079201U CN 210391064 U CN210391064 U CN 210391064U
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- extending
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- base
- clamping
- connecting sleeve
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Abstract
The utility model discloses a base which can be assembled with a plurality of rocker arm connecting blocks, comprising a connecting seat, wherein an extending part which extends upwards is formed in the middle of the top surface of the connecting seat, and at least two extending insertion parts are formed on the top surface of the extending part; clamping convex parts are formed in the middle of the front wall surface and the rear wall surface of the extending part; all the extending plug parts are inserted in plug grooves formed in the upper connecting sleeve body; clamping through holes are formed in the middle of the lower portions of the front side plate and the rear side plate of the upper connecting sleeve body, and the clamping convex portions are inserted in the corresponding clamping through holes. The universal connector has strong universality, can be connected with different upper connecting sleeve bodies, can be used for mounting corresponding connectors on different upper connecting sleeve bodies, and has good universality and strong applicability.
Description
The technical field is as follows:
the utility model relates to an automotive equipment technical field, more specifically the base that can assemble multiple rocking arm connecting block that says so.
Background art:
in the existing windshield wiper connecting device, a base is generally arranged on a windshield wiper connecting arm, a connector of a rocker arm is arranged on the base, and the connector and the base of the windshield wiper adopted by the existing different vehicle types are different, so that the different bases can only be provided with the corresponding connectors, and the universal configuration cannot be realized.
The utility model has the following contents:
the utility model aims at overcoming prior art not enough, providing a base of a plurality of rocking arm connecting blocks of assembly, its commonality is strong, can connect the different last connecting cover body to can install the connector that corresponds on the last connecting cover body of difference, its commonality is good, and the suitability is strong.
The utility model provides a technical problem's scheme is:
a base capable of being assembled with various rocker arm connecting blocks comprises a connecting seat, wherein an extending part extending upwards is formed in the middle of the top surface of the connecting seat, and at least two extending insertion parts are formed on the top surface of the extending part;
clamping convex parts are formed in the middle of the front wall surface and the rear wall surface of the extending part;
all the extending plug parts are inserted in plug grooves formed in the upper connecting sleeve body;
clamping through holes are formed in the middle of the lower portions of the front side plate and the rear side plate of the upper connecting sleeve body, and the clamping convex portions are inserted in the corresponding clamping through holes.
The middle part of the bottom surface of the upper connecting sleeve body is formed with a bottom slot, the top surface of the bottom slot is formed with an inserting slot corresponding to the extending inserting part, the extending part is inserted in the bottom slot in a sleeved mode, and clamping through holes are formed in the middle parts of two side walls of the bottom slot.
Two extension inserting parts are formed on the top surface of the extension part.
The front part and the rear part of the bottom surface of the connecting seat are both provided with bending parts which are inwards bent.
The middle part of the bending part is provided with an empty groove.
A plurality of weight-reducing inner holes extending upwards are formed in the bottom surface of the top plate of the connecting seat, the weight-reducing inner holes extend upwards to the extending portions, and the tops of partial weight-reducing inner holes extend upwards to the extending inserting portions.
And connecting convex parts are formed on the upper parts of the front side wall and the rear side wall of the upper connecting sleeve body.
The outer wall surface of the clamping convex part is an inclined wall surface which extends outwards in an inclined way from the upper end to the lower end.
And the upper parts of the front side wall and the rear side wall of the upper connecting sleeve body are formed with connecting convex circular sleeve parts.
The utility model discloses an outstanding effect is:
compared with the prior art, the universal connector has strong universality, can be connected with different upper connecting sleeve bodies, and can be used for installing corresponding connectors on different upper connecting sleeve bodies, thereby having good universality and strong applicability.
Description of the drawings:
fig. 1 is a schematic structural diagram of a connecting seat of the present invention;
FIG. 2 is a schematic view of the angle change structure of FIG. 1;
FIG. 3 is a schematic structural view of the present invention with an upper connecting sleeve;
FIG. 4 is a schematic view of the structure of FIG. 3 with a connector mounted thereon;
FIG. 5 is a cross-sectional view of FIG. 4;
FIG. 6 is a schematic view of the alternative connector of FIG. 3 mounted thereon;
FIG. 7 is a schematic structural view of another upper connecting sleeve of the present invention;
FIG. 8 is a schematic view of the alternative connector of FIG. 7 mounted thereon;
FIG. 9 is a cross-sectional view of FIG. 7;
fig. 10 is an exploded view of fig. 8.
The specific implementation mode is as follows:
the present invention is described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.
Embodiment 1, as shown in fig. 1 to 6, a base for assembling various rocker arm connecting blocks comprises a connecting block 10, wherein an extension part 11 extending upwards is formed in the middle of the top surface of the connecting block 10, and at least two extension inserting parts 12 are formed on the top surface of the extension part 11;
clamping convex parts 13 are formed in the middle of the front wall surface and the rear wall surface of the extension part 11;
all the extending plug parts 12 are inserted in plug grooves 21 formed in the inner part of the upper connecting sleeve body 20;
clamping through holes 22 are formed in the middle of the lower portions of the front side plate and the rear side plate of the upper connecting sleeve body 20, and the clamping convex portions 13 are inserted into the corresponding clamping through holes 22.
Furthermore, a bottom slot 23 is formed in the middle of the bottom surface of the upper connecting sleeve body 20, an insertion slot 21 corresponding to the extension insertion part 12 is formed on the top surface of the bottom slot 23, the extension part 11 is inserted and sleeved in the bottom slot 23, and a clamping through hole 22 is formed in the middle of two side walls of the bottom slot 23.
Further, the top surface of the extension 11 is formed with two extension insertion parts 12.
Further, the front and rear portions of the bottom surface of the connecting socket 10 are formed with inwardly bent bending portions 14.
Further, the middle of the bending part 14 has a hollow groove 15.
Further, a plurality of weight-reducing inner holes 16 extending upward are formed in the bottom surface of the top plate of the connecting seat 10, the weight-reducing inner holes 16 extend upward to the extending portion 11, and the top portions of some of the weight-reducing inner holes 16 extend upward to the extending plug portion 12.
Further, the upper portions of the front and rear side walls of the upper connecting sleeve body 20 are formed with connecting protrusions 24.
Further, the outer wall surface of the engaging protrusion 13 is an inclined wall surface, which is a wall surface extending from the upper end to the lower end in an outward inclined manner.
When the connecting sleeve is installed, the upper connecting sleeve body 20 is pushed downwards, so that the extending insertion part 12 is inserted in the insertion groove 21 formed in the inner part of the upper connecting sleeve body 20, the edge part of the upper connecting sleeve body 20 is pushed downwards along the inclined wall surface of the clamping protrusion part 13, the clamping protrusion part 13 is inserted in the corresponding clamping through hole 22, and the extending part 11 is inserted in the bottom insertion groove 23, so that the installation is completed.
Then, as shown in fig. 4 and 6, it is possible to install a different connector.
Example 2, as shown in figures 7 to 10,
further, the upper parts of the front and rear side walls of the upper connecting sleeve body 20 are formed with connecting convex circular sleeve parts 25.
The rest is the same as example 1.
Which is clamped on a matched connector to realize connection through a connecting convex circular sleeve part 25.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (9)
1. The utility model provides a base of multiple rocking arm connecting block of assembly, includes connecting seat (10), its characterized in that: an extending part (11) extending upwards is formed in the middle of the top surface of the connecting seat (10), and at least two extending insertion parts (12) are formed on the top surface of the extending part (11);
clamping convex parts (13) are formed in the middle of the front wall surface and the rear wall surface of the extension part (11);
all the extending plug parts (12) are plugged in plug grooves (21) formed in the upper connecting sleeve body (20);
clamping through holes (22) are formed in the middle of the lower portions of the front side plate and the rear side plate of the upper connecting sleeve body (20), and the clamping convex portions (13) are inserted in the corresponding clamping through holes (22).
2. The base of claim 1, wherein: a bottom slot (23) is formed in the middle of the bottom surface of the upper connecting sleeve body (20), an inserting groove (21) corresponding to the extending inserting part (12) is formed in the top surface of the bottom slot (23), the extending part (11) is inserted in the bottom slot (23), and clamping through holes (22) are formed in the middle of two side walls of the bottom slot (23).
3. The base of claim 1, wherein: two extension inserting parts (12) are formed on the top surface of the extension part (11).
4. The base of claim 1, wherein: the front part and the rear part of the bottom surface of the connecting seat (10) are both provided with bending parts (14) which are bent inwards.
5. The base of claim 4, wherein: the middle part of the bending part (14) is provided with a hollow groove (15).
6. The base of claim 1, wherein: a plurality of weight-reducing inner holes (16) extending upwards are formed in the bottom surface of the top plate of the connecting seat (10), the weight-reducing inner holes (16) extend upwards to the extending portion (11), and the tops of part of the weight-reducing inner holes (16) extend upwards to the extending insertion part (12).
7. The base of claim 1, wherein: and connecting convex parts (24) are formed at the upper parts of the front side wall and the rear side wall of the upper connecting sleeve body (20).
8. The base of claim 1, wherein: the outer wall surface of the clamping convex part (13) is an inclined wall surface which extends outwards in an inclined way from the upper end to the lower end.
9. The base of claim 1, wherein: the upper parts of the front and the rear side walls of the upper connecting sleeve body (20) are formed with connecting convex circular sleeve parts (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079201.XU CN210391064U (en) | 2019-07-11 | 2019-07-11 | Base capable of being assembled with various rocker arm connecting blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079201.XU CN210391064U (en) | 2019-07-11 | 2019-07-11 | Base capable of being assembled with various rocker arm connecting blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210391064U true CN210391064U (en) | 2020-04-24 |
Family
ID=70354171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921079201.XU Active CN210391064U (en) | 2019-07-11 | 2019-07-11 | Base capable of being assembled with various rocker arm connecting blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210391064U (en) |
-
2019
- 2019-07-11 CN CN201921079201.XU patent/CN210391064U/en active Active
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