CN210998391U - Auxiliary assembly tool for automobile headlamp - Google Patents
Auxiliary assembly tool for automobile headlamp Download PDFInfo
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- CN210998391U CN210998391U CN201921814577.0U CN201921814577U CN210998391U CN 210998391 U CN210998391 U CN 210998391U CN 201921814577 U CN201921814577 U CN 201921814577U CN 210998391 U CN210998391 U CN 210998391U
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Abstract
The utility model provides an auxiliary assembly tool for an automobile headlamp, which comprises a positioning block, wherein the positioning block can be fixed on a front bumper and comprises a front positioning wall and a side positioning wall, and the side positioning wall is bent and extended from the front positioning wall to the side edge of an automobile body; an assembly clamping groove is formed in the positioning block and comprises a groove top wall and a groove bottom wall, one end of the groove top wall is intersected with the groove bottom wall, and an opening used for placing a headlamp is formed in the other end of the groove top wall; a first connecting plate with screw holes is installed on the front wall of the headlamp, a second connecting plate with screw holes is installed on the side wall of the headlamp, plate holes matched with the first connecting plate are formed in the front positioning wall, and the first connecting plate can extend into the plate holes; and the side positioning wall is provided with a positioning hole matched with the screw hole of the second connecting plate, and the positioning pin is connected with the positioning hole and the screw hole on the second connecting plate. Use the utility model discloses can improve the installation accuracy to the headlamp.
Description
Technical Field
The utility model belongs to the technical field of the automobile assembling, concretely relates to car headlamp auxiliary assembly frock.
Background
When the automobile headlamp is installed, the headlamp needs to be pre-positioned by using an auxiliary assembly tool so as to accurately control the matching degree between the headlamp and a hood, a front bumper and a fender of an automobile body, and the problem that an installation gap is too large or the consistency of the installation gap is poor is avoided. The conventional auxiliary assembling tool for most headlamps cannot position the headlamps in the direction of three axes X, Y, Z at the same time, so that the positioning accuracy of the headlamps is insufficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automobile headlamp auxiliary assembly frock that positioning accuracy is high.
The utility model provides a following technical scheme:
the auxiliary assembling tool for the automobile headlamp comprises a positioning block, wherein the positioning block can be fixed on a front bumper, the positioning block comprises a front positioning wall and a side positioning wall which are integrally formed, and the side positioning wall is bent and extends from the front positioning wall to the side edge of an automobile body; an assembly clamping groove matched with the headlamp in shape is formed in the positioning block and comprises a groove top wall and a groove bottom wall, one end of the groove top wall is intersected with the groove bottom wall, and an opening used for placing the headlamp is formed in the other end of the groove top wall; a first connecting plate with a screw hole is installed on the front wall of the headlamp, a second connecting plate with a screw hole is installed on the side wall of the headlamp, a plate hole matched with the first connecting plate is formed in the front positioning wall, the plate hole is communicated with the assembling clamping groove, and the first connecting plate can extend into the plate hole; and the side positioning wall is provided with a positioning hole matched with the diameter of the screw hole on the second connecting plate, the axis of the positioning hole is parallel to the front positioning wall, and a positioning pin matched with the positioning hole is connected with the positioning hole and the screw hole on the second connecting plate.
Preferably, the top of the front bumper is provided with a plurality of mounting holes, the bottom of the positioning block is provided with a horizontal folded edge, the folded edge is provided with a plurality of reference holes matched with the mounting holes, and the reference holes are fixedly connected with the mounting holes through bolts.
Preferably, the groove top wall and the groove bottom wall are both covered with a rubber protective layer in an attached mode.
Preferably, the joint of the front positioning wall and the side positioning wall is an arc-shaped structure.
Preferably, the two positioning blocks may be mounted on left and right sides of the front bumper in a mirror image manner.
The utility model has the advantages that: the utility model is arranged on the front bumper, the side positioning wall of the front bumper bends and extends from the front positioning wall to the side edge of the vehicle body, namely one side of the fender, the side positioning wall is provided with the positioning hole, and the side positioning wall of the positioning block is connected with the connecting plate of the side wall of the headlamp through the positioning pin, thereby limiting the headlamp to move in the Y-axis direction (namely the front and back direction of the vehicle body) and the Z-axis direction; the connecting plate on the front wall of the headlamp is embedded into the plate hole on the front positioning wall, so that the headlamp is limited to move in the X-axis direction and the Z-axis direction (namely the left and right directions of the headlamp body), the headlamp can be effectively positioned in the X-axis direction, the Y-axis direction and the Z-axis direction by the tool, and the mounting efficiency and the mounting precision of the headlamp are improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of a headlamp assembled by the present invention;
fig. 2 is a schematic structural diagram of the present invention;
labeled as: 1. positioning blocks; 11. a front positioning wall; 12. a side positioning wall; 13. assembling a clamp groove; 14. a trough top wall; 15. a tank bottom wall; 16. opening the opening; 17. plate holes; 18. positioning holes; 2. a front bumper; 3. folding edges; 31. a reference hole; 4. a headlamp; 41. a first connecting plate; 42. a second connecting plate; 43. and a screw hole.
Detailed Description
As shown in fig. 1 and 2, an auxiliary assembling tool for a headlamp of an automobile comprises two positioning blocks 1 which can be mounted on the left side and the right side of a front bumper 2 in a mirror image manner. The top of front bumper 2 is equipped with a plurality of mounting holes, and there is a horizontally hem 3 bottom locating piece 1, and hem 3 matches with the top surface shape of front bumper 1, is equipped with a plurality of benchmark holes 31 that match with the mounting hole on hem 3, and benchmark hole 31 and mounting hole are fixed by the bolt to install locating piece 1 on front bumper 2.
The positioning block 1 comprises a front positioning wall 11 and a side positioning wall 12 which are integrally formed, the side positioning wall 12 is bent and extended from the front positioning wall 11 to the fender side of the vehicle body, namely, extended in the Y-axis direction in fig. 1, and the joint of the front positioning wall 11 and the side positioning wall 12 is of an arc structure. The positioning block 1 is provided with an assembling clamp groove 13 matched with the shape of the headlamp 4, the assembling clamp groove 13 comprises a groove top wall 14 and a groove bottom wall 15, one end of the groove top wall 14 is intersected with the groove bottom wall 15, the other end of the groove top wall 14 is provided with an opening 16 used for placing the headlamp 4, and the size of the opening 16 is enough for placing the headlamp 4 into the assembling clamp groove 13.
As shown in fig. 1, two first connection plates 41 having screw holes 43 are mounted on the front wall of the headlamp 4, and a second connection plate 42 having screw holes is mounted on the side wall of the headlamp 4.
As shown in fig. 1 and 2, the front positioning wall 11 is provided with a plate hole 17 matched with the first connection plate 41, the plate hole 17 communicates with the assembly clamp groove 13, and when the headlamp 4 is placed in the assembly clamp groove 13, the first connection plate 41 extends into the plate hole 17, so as to limit the movement of the headlamp 4 along the X-axis direction and the Z-axis direction.
The side positioning wall 12 is provided with a positioning hole 18 matching the diameter of the screw hole in the second link plate 42, the axis of the positioning hole 18 is parallel to the front positioning wall, i.e., the axis of the positioning hole 18 extends in the X-axis direction, and a positioning pin matching the positioning hole 18 connects the positioning hole 18 and the screw hole in the second link plate 42, thereby restricting the movement of the headlamp 4 in the Y-axis direction and the Z-axis direction.
A rubber protective layer is attached to the top wall 14 and the bottom wall 15 of the groove to prevent the assembling clamp groove 13 from scratching the headlamp 4.
The use method of the tool comprises the following steps: the positioning block 1 is mounted on the front bumper 2, the headlamp 4 is placed into the assembly clamping groove 13 from the opening 16 of the assembly clamping groove 13, the rear sides of the two first connecting plates 41 respectively extend into the two plate holes 17, the second connecting plate 42 abuts against the front side of the side positioning wall 12, and then the positioning pin is inserted into the positioning hole 18 to position the headlamp 4 in the three-axis directions of XYZ by positioning the side positioning wall 12 and the second connecting plate 42. When the headlamp 4 is installed, the two first connecting plates 41 are screwed on the vehicle body, at the moment, the headlamp 4 is basically fixed, then the positioning pin and the positioning block 1 are taken down, and the second connecting plate 42 is installed on the vehicle body.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The auxiliary assembling tool for the automobile headlamp is characterized by comprising a positioning block, wherein the positioning block can be fixed on a front bumper and comprises a front positioning wall and a side positioning wall which are integrally formed, and the side positioning wall is bent and extended from the front positioning wall to the side edge of an automobile body; an assembly clamping groove matched with the headlamp in shape is formed in the positioning block and comprises a groove top wall and a groove bottom wall, one end of the groove top wall is intersected with the groove bottom wall, and an opening used for placing the headlamp is formed in the other end of the groove top wall; a first connecting plate with a screw hole is installed on the front wall of the headlamp, a second connecting plate with a screw hole is installed on the side wall of the headlamp, a plate hole matched with the first connecting plate is formed in the front positioning wall, the plate hole is communicated with the assembling clamping groove, and the first connecting plate can extend into the plate hole; the side positioning wall is provided with a positioning hole matched with the diameter of the screw hole in the second connecting plate, the axis of the positioning hole is parallel to the front positioning wall, and a positioning pin matched with the positioning hole is connected with the positioning hole and the screw hole in the second connecting plate.
2. The auxiliary assembling tool for the automobile headlamp is characterized in that a plurality of mounting holes are formed in the top of the front bumper, a horizontal folded edge is formed in the bottom of the positioning block, a plurality of reference holes matched with the mounting holes are formed in the folded edge, and the reference holes and the mounting holes are fixedly connected through bolts.
3. The auxiliary assembling tool for the automobile headlamp is characterized in that a rubber protective layer is attached to each of the groove top wall and the groove bottom wall.
4. The auxiliary assembling tool for the automobile headlamp is characterized in that the joint of the front positioning wall and the side positioning wall is of an arc-shaped structure.
5. The auxiliary assembling tool for the automobile headlamp is characterized in that the two positioning blocks can be arranged on the left side and the right side of the front bumper in a mirror image mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814577.0U CN210998391U (en) | 2019-10-25 | 2019-10-25 | Auxiliary assembly tool for automobile headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814577.0U CN210998391U (en) | 2019-10-25 | 2019-10-25 | Auxiliary assembly tool for automobile headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210998391U true CN210998391U (en) | 2020-07-14 |
Family
ID=71501877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921814577.0U Active CN210998391U (en) | 2019-10-25 | 2019-10-25 | Auxiliary assembly tool for automobile headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210998391U (en) |
-
2019
- 2019-10-25 CN CN201921814577.0U patent/CN210998391U/en active Active
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