CN216634194U - Quick installation device suitable for car light screw rod of adjusting luminance - Google Patents
Quick installation device suitable for car light screw rod of adjusting luminance Download PDFInfo
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- CN216634194U CN216634194U CN202123376732.5U CN202123376732U CN216634194U CN 216634194 U CN216634194 U CN 216634194U CN 202123376732 U CN202123376732 U CN 202123376732U CN 216634194 U CN216634194 U CN 216634194U
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- screw
- lamp housing
- retaining ring
- clamping
- dimming
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Abstract
The utility model discloses a quick mounting device suitable for a vehicle lamp dimming screw, which comprises a base, wherein the base is provided with a plurality of supporting pieces, a plurality of clamping mechanisms, a plurality of check ring positioning pieces and screw pressing heads which correspond to the check ring positioning pieces in position one by one, the screw pressing heads can be lifted, each supporting piece is provided with a groove, the grooves on the plurality of supporting pieces jointly support a lamp housing, the lamp housing can be just placed on the grooves of the plurality of supporting pieces, each clamping mechanism comprises a clamping head and a clamping drive, and each clamping head fixes the lamp housing on the groove under the action of each clamping drive; and the retainer ring positioning piece is provided with a screw rod groove and a retainer ring positioning groove. The device can not only realize the quick installation of the screw rod of adjusting luminance on the car light lamp body to installation accuracy is high, efficient, can also install the bulb screw simultaneously in step, further saves the installation procedure, alleviates workman intensity of labour.
Description
Technical Field
The utility model relates to the technical field of automobile lamp installation, in particular to a quick installation device suitable for an automobile lamp dimming screw.
Background
In a conventional vehicular headlamp, a low beam dimming structure and a high beam dimming structure are respectively disposed in a headlamp, and the low beam dimming structure and the high beam dimming structure can both realize vertical and horizontal rotation, so as to realize vertical and horizontal dimming of a headlamp. The dimming screw is an important component in the dipped beam dimming structure and the high beam dimming structure, a sealing ring needs to be preassembled on the dimming screw during the installation of the dimming screw, and the sealing ring and the lamp shell are always kept in a compression state to ensure the air tightness of the whole lamp. In addition, a thrust retaining ring and a waveform sheet are required to be arranged on a clamping groove of the dimming screw, the thrust retaining ring is used for positioning and fixing the dimming screw and locking the dimming screw on the lamp housing, so that the dimming screw can bear severe vibration and impact load to ensure that the dimming screw cannot fall off from the lamp housing, and the dimming function cannot fail; the corrugated sheet is a regular wavy round sheet, is used for preventing the dimming screw from loosening, and has good elasticity, impact resistance and other properties. The installation of the dimming screw of the existing lamp shell is that a plurality of dimming screws pre-installed with sealing rings are manually placed at each dimming screw position of the lamp shell, then waveform sheets and thrust check rings are manually sleeved near each clamping groove of the dimming screw one by one, after all the waveform sheets and the thrust check rings of each dimming screw are manually sleeved near each clamping groove of the dimming screw, a tool compresses each dimming screw one by one, and the waveform sheets and the thrust check rings on each dimming screw and the dimming screw are installed and fixed. Because the wave form piece, thrust retaining ring and the screw rod size of adjusting luminance have the cooperation relation, therefore in the actual operation process, it seems comparatively difficult to overlap wave form piece and thrust retaining ring on the screw rod of adjusting luminance one by one this operation, and workman working strength is big, and is inefficient, and the artifical mounted position of wave form piece and thrust retaining ring is inaccurate simultaneously, it is loaded down with trivial details not only to reuse the frock to compress tightly each screw rod of adjusting luminance one by one so, still very easily lead to wave form piece and thrust retaining ring maintenance inaccurate, make wave form piece and thrust retaining ring can not the full play effect, lead to the dimming function easily to become invalid. Besides, the light adjusting screw rod and the ball screw used for fixing the lens support are required to be installed on the lamp, synchronous installation of the ball screws cannot be achieved through the existing tool, manual installation of the ball screws is required to be conducted independently after the light adjusting screw rod is installed, the process is complex, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quick mounting device suitable for a car lamp dimming screw rod, which can realize quick mounting of the dimming screw rod on a car lamp shell, has high mounting precision and high efficiency, and can synchronously mount a ball screw, further save mounting procedures and reduce the labor intensity of workers.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a quick mounting device suitable for a car lamp dimming screw comprises a base, wherein the base is provided with a plurality of supporting pieces, a plurality of clamping mechanisms, a plurality of check ring positioning pieces and screw pressing heads which are in one-to-one correspondence with the check ring positioning pieces, the screw pressing heads can be lifted, each supporting piece is provided with a groove, the grooves in the plurality of supporting pieces jointly support a lamp housing, the lamp housing can be just placed on the grooves of the plurality of supporting pieces, each clamping mechanism comprises a clamping head and a clamping drive, and each clamping head fixes the lamp housing on the groove under the action of each clamping drive; the light-adjusting screw rod is characterized in that a screw rod groove and a check ring positioning groove are formed in the check ring positioning piece, the check ring positioning groove is arranged above the screw rod groove and communicated with the screw rod groove, a check ring support is arranged at the joint of the screw rod groove and the check ring positioning groove, the thrust check ring and the waveform sheet can just fall on the check ring support through the check ring positioning groove, and the light-adjusting screw rod penetrates through the check ring positioning groove and the waveform sheet and the thrust check ring which fall on the check ring support to be inserted into the screw rod groove.
Preferably, the electric drill comprises a plurality of electric drills capable of ascending and descending, the electric drills comprise rotatable electric drill bits, ball head screw supporting grooves are formed in the electric drill bits, the electric drills drive the electric drill bits to ascend and descend synchronously together with the ball head screw supporting grooves, and the electric drill bits can drive the ball head screw supporting grooves to rotate; the bottom of the ball screw supporting groove is provided with a bulge matched with the size of the end of the ball screw, the size of the ball screw supporting groove is matched with the size of the ball screw, and when the ball screw is placed into the ball screw supporting groove, the bulge is matched with the end of the ball screw in an inserting mode.
Preferably, the lamp housing pressing head also comprises a plurality of liftable lamp housing pressing heads.
Preferably, the height of the screw pressing head is adjustable.
Preferably, the height of the lamp housing pressing head is adjustable.
Preferably, the clamping drive is a corner cylinder and the clamping head is substantially elongate.
Preferably, the electric drill is connected with an electric drill lifting cylinder, the electric drill lifting cylinder drives the electric drill to lift together with the ball screw support groove synchronously, and the protrusion is magnetic.
Preferably, the screw pressing head is fixed on the screw pressing rod in a threaded manner, and the screw pressing rod can be lifted.
Preferably, the lamp housing pressing head is fixed on the lamp housing pressing rod in a threaded mode, and the lamp housing pressing rod can be lifted.
Further preferably, the screw pressing rod and the lamp housing pressing rod are fixed on the same lifting table.
Among the above-mentioned technical scheme, through set up the retaining ring setting element with the screw rod installation position one-to-one on the lamp body on the frame to set up screw rod recess and retaining ring constant head tank on the retaining ring setting element, make thrust retaining ring and wave form piece can fall on the retaining ring supports through the retaining ring constant head tank just, the degree of difficulty and the elapsed time of putting into the retaining ring constant head tank with thrust retaining ring and wave form piece far are less than with thrust retaining ring and wave form piece cover on the screw rod of adjusting luminance. The lamp shell can be just placed on the grooves of the supporting pieces by arranging the plurality of supporting pieces on the base and arranging the grooves on the supporting pieces, so that the lamp shell can be quickly and accurately positioned and stably supported by the grooves on the plurality of supporting pieces, and the check ring positioning pieces are exactly in accurate one-to-one correspondence with the installation positions of the dimming screws; each clamping head rotates and moves downwards under the driving action of the corner cylinder so as to enable each clamping head to be tightly pressed on a reserved plane of the lamp shell, and the phenomenon that the lamp shell shakes or deforms too much in the subsequent pressing process of the screw pressing head is avoided, so that the installation of the dimming screw is not accurate; the dimming screw rod pre-installed with the sealing ring manually penetrates through the dimming screw rod installation position on the lamp shell, the dimming screw rod penetrates through the retaining ring positioning groove and the waveform sheet and the thrust retaining ring which fall on the retaining ring support to be inserted into the screw rod groove, and the waveform sheet and the thrust retaining ring can accurately and quickly penetrate through the position near the clamping groove of the dimming screw rod. The screw pressing head which corresponds to the position of the check ring positioning piece one by one descends to press the corresponding dimming screw, the check ring supports the corrugated sheet and the thrust check ring to be accurately pushed on the clamping groove of the dimming screw, and the accurate installation of the dimming screw is completed. The fine setting screw rod clamp head compresses tightly the packing force of adjusting luminance screw rod, makes the retaining ring support more accurate with pushing away of wave form piece and thrust retaining ring on the draw-in groove of adjusting luminance screw rod. Through setting up and ball screw tip size cooperation and have magnetic arch in ball screw support recess bottom, when making the ball screw put into ball screw support recess, protruding and ball screw tip insert the cooperation, avoid ball screw to rock, influence the follow-up installation of ball screw. The electric drill capable of ascending and descending drives the electric drill to ascend and descend synchronously together with the ball screw supporting groove, the electric drill drives the ball screw supporting groove to rotate, and the ball screw is installed on a ball screw installing position on the lamp shell. Meanwhile, the lamp shell pressing head presses the position near the ball head screw mounting position of the lamp shell, the situation that the ball head screw is not mounted in place due to overlarge deformation of the lamp shell is avoided, the mounting process is further saved, and the labor intensity of workers is reduced.
Drawings
FIG. 1 is a schematic front view of the quick-mount device for a vehicle lamp light adjusting screw according to the present invention;
FIG. 2 is a perspective view of the quick-mount device for a vehicle lamp light adjusting screw according to the present invention;
FIG. 3 is a schematic front view of the quick-mount device (mounting housing) for a vehicle lamp light-adjusting screw of the present invention;
FIG. 4 is a perspective view of the quick-mount device (mounted housing) for a vehicle lamp light screw;
FIG. 5 is a schematic view of a partially enlarged view of a retainer ring positioning member;
fig. 6 is a partially enlarged view of the screw supporting groove.
Detailed Description
The utility model will be further explained with reference to the accompanying drawings:
as shown in fig. 1 to 6, the quick mounting device for the dimming screws of the vehicle lamp includes a base 1, wherein the base 1 is provided with a plurality of supporting members 2, a plurality of clamping mechanisms 3, retainer ring positioning members 4 corresponding to the dimming screw mounting positions on the lamp housing 100 one by one, and screw pressing heads 5 corresponding to the retainer ring positioning members 4 one by one, the screw pressing heads 5 are liftable, each supporting member 2 is provided with a groove 21, so that the lamp housing 100 can be properly placed on the grooves 21 of the supporting members 2, and the grooves 21 of the plurality of supporting members 2 jointly and quickly, accurately and stably position the lamp housing 100 and stably support the lamp housing 100; the clamping mechanism 3 comprises clamping heads 31 and clamping drivers 32, each clamping head 31 rotates and moves downwards under the action of each clamping driver 32, so that the clamping head 31 is pressed on a reserved plane of the lamp housing 100, the position of the lamp housing 100 is fixed, and the phenomenon that the lamp housing 100 shakes or deforms too much in the subsequent pressing process by the screw pressing head 5 to cause inaccurate installation of the dimming screw is avoided; the clamping head 31 is basically long and the clamping drive 32 is an angle cylinder. The corner cylinder can drive the strip-shaped pressing head 31 to rotate and move downwards and rotate and move upwards, and when the strip-shaped pressing head 31 rotates and moves downwards, the clamping head 31 is pressed on a reserved plane of the lamp housing 100, so that the lamp housing 100 is fixed; when the elongated pressing head 31 is rotated and moved upward, the clamping head 31 is restored to the original position, and the lamp housing 100 can be removed from the support member 2 without hindrance or can be accurately placed on the support member 2 without hindrance. The retainer ring positioning piece 4 is provided with a screw rod groove 41 and a retainer ring positioning groove 42, the retainer ring positioning groove 42 is arranged above the screw rod groove 41 and communicated with the screw rod groove 41, a retainer ring support 43 is arranged at the joint of the screw rod groove 41 and the retainer ring positioning groove 42, the outer size of the thrust retainer ring and the corrugated sheet is matched with the size of the retainer ring positioning groove 42, and the thrust retainer ring and the corrugated sheet can just fall on the retainer ring support 43 through the retainer ring positioning groove 42. The lamp housing 100 is placed on the grooves 21, the grooves 21 are jointly, quickly and accurately located and stably support the lamp housing 100, the dimming screw pre-installed with the sealing ring manually penetrates through the dimming screw installation position on the lamp housing 100, the dimming screw can penetrate through the check ring locating groove 42 and the wave-shaped sheet and the thrust check ring falling on the check ring support 43 to be inserted into the screw groove 41, and the wave-shaped sheet and the thrust check ring can accurately and quickly penetrate through the position near the clamping groove of the dimming screw. The screw pressing heads 5 corresponding to the positions of the retainer ring positioning pieces 4 one by one descend to press the corresponding dimming screws, and the retainer ring supports 43 accurately push the corrugated pieces and the thrust retainer rings on the clamping grooves of the dimming screws to finish the accurate installation of the dimming screws.
In a preferred embodiment, the device further comprises a liftable electric drill 6 which corresponds to the ball screw mounting position on the lamp housing 100 one by one, the electric drill 6 comprises a rotatable electric drill bit 61, a ball screw supporting groove 62 is formed in the electric drill bit 61, the electric drill 6 drives the electric drill bit 61 to lift together with the ball screw supporting groove 62, and the electric drill bit 61 can drive the ball screw supporting groove 62 to rotate; the electric drill 6 can be fixed on the electric drill lifting cylinder 610, and the electric drill lifting cylinder 610 drives the electric drill 6 to synchronously lift together with the ball head screw supporting groove 62. The bottom of the ball screw supporting groove 62 is provided with a bulge 63 matched with the end of the ball screw in size, the bulge 63 is magnetic, and the ball screw supporting groove 62 is matched with the ball screw in size. When the ball screw is placed into the ball screw supporting groove 62, the protrusion 63 is matched with the end of the ball screw in an inserting mode, and the ball screw is prevented from shaking to influence the subsequent installation of the ball screw. The liftable electric drill 6 drives the electric drill 61 to synchronously lift together with the ball screw supporting groove 62, the electric drill 61 drives the ball screw in the ball screw supporting groove 62 to rotate, and the ball screw is installed on the ball screw installing position on the lamp housing 100. In this embodiment, the apparatus further includes a plurality of lamp housing pressing heads 7 capable of ascending and descending. Before the ball screw is installed on the ball screw installation position of the lamp shell 100, the lamp shell pressing head 7 firstly descends to a position near the ball screw installation position of the lamp shell 100, so that the situation that the ball screw is not installed in place due to too large deformation of the lamp shell 100 during installation of the ball screw can be well avoided, the installation process is further saved, and the labor intensity of workers is reduced.
In a preferred embodiment, the screw press head 5 and the lamp housing press head 7 are both arranged to be height adjustable. Specifically, the screw pressing head 5 is fixed on the screw pressing rod 51 through threads, the screw pressing rod 51 can be lifted to drive the screw pressing head 5 to lift, and the pressing force of the dimming screw is pressed by the fine-adjustment screw pressing head 5 through the relative position of the thread fine-adjustment screw pressing head 5 and the screw pressing rod 51, so that the check ring support 43 can more accurately push the wave-shaped piece and the thrust check ring on the clamping groove of the dimming screw. Similarly, the lamp housing pressing head 7 is fixed on the lamp housing pressing rod 71 through threads, the lamp housing pressing rod 71 can lift to drive the lamp housing pressing head 7 to lift, the relative position of the lamp housing pressing head 7 and the lamp housing pressing rod 71 is finely adjusted through threads, the relative distance between the lamp housing pressing head 7 and the lamp housing 100 is finely adjusted, the deformation degree of the lamp housing 100 during installation of the ball screws is controlled, and installation of each ball screw is guaranteed to be in place. The screw pressing rod 51 and the lamp housing pressing rod 71 can be fixed on the same lifting table, the lifting table is lifted, the screw pressing rod 51 and the lamp housing pressing rod 71 are driven to synchronously lift, the number of parts and the number of driving devices of the device are further reduced, and cost is saved.
Among the above-mentioned technical scheme, the manual work is put into each retaining ring constant head tank 42 with thrust retaining ring and wave form piece in proper order, and thrust retaining ring and wave form piece just fall on retaining ring support 43 through retaining ring constant head tank 42. The ball screw is placed in the ball screw supporting groove 62, and the protrusion 63 is inserted and matched with the end of the ball screw, so that the ball screw is prevented from shaking. Then, the lamp housing 100 is manually placed on the grooves 21, the grooves 21 jointly, rapidly, accurately and stably support the lamp housing 100, and the clamping heads 31 rotate and move downwards under the action of the clamping drivers 32, so that the clamping heads 31 are pressed on a reserved plane of the lamp housing 100, the lamp housing 100 is fixed in position, and the phenomenon that the lamp housing 100 shakes or deforms too much in the subsequent pressing process by the screw pressing head 5 to cause inaccurate installation of the dimming screw is avoided. The dimming screw rod pre-installed with the sealing ring manually penetrates through the dimming screw rod installation position on the lamp housing 100, and the dimming screw rod can penetrate through the retaining ring positioning groove 42 and the waveform sheet and the thrust retaining ring falling on the retaining ring support 43 to be inserted into the screw rod groove 41, so that the waveform sheet and the thrust retaining ring can accurately and quickly penetrate through the position near the clamping groove of the dimming screw rod. The screw pressing heads 5 corresponding to the positions of the retainer ring positioning pieces 4 one by one descend to press the corresponding dimming screws, and the retainer ring supports 43 accurately push the corrugated pieces and the thrust retainer rings on the clamping grooves of the dimming screws to finish the accurate installation of the dimming screws. Meanwhile, the lamp housing pressing head 7 descends synchronously with the screw pressing head 5 to move to a position near the ball screw mounting position of the lamp housing 100, so that the situation that the ball screw is not mounted in place due to overlarge deformation of the lamp housing 100 during ball screw mounting is avoided. The liftable electric drill 6 drives the electric drill 61 to ascend synchronously together with the ball screw supporting groove 62, the electric drill 61 drives the ball screw in the ball screw supporting groove 62 to rotate, the ball screw is installed on the ball screw installing position on the lamp shell 100, the ball screw is installed synchronously, the installing process is further saved, and the labor intensity of workers is reduced. After the dimming screw and the ball screw are installed, the pressing head 31 rotates and moves upwards, the clamping head 31 returns to the original position, and the lamp housing 100 can be taken down from the support member 2 without obstacles. The quick installation of the dimming screw on the lamp housing of the car lamp is realized, the installation precision is high, the efficiency is high, meanwhile, a ball head screw can be synchronously installed, the installation process is further saved, and the labor intensity of workers is reduced.
The embodiment is only for explaining the conception and the implementation of the utility model, and does not limit the same, and the technical solution without substantial change is still in the protection scope under the conception of the utility model.
Claims (10)
1. A quick mounting device suitable for a car lamp dimming screw comprises a base and is characterized in that the base is provided with a plurality of supporting pieces, a plurality of clamping mechanisms, a plurality of check ring positioning pieces and screw pressing heads which correspond to the check ring positioning pieces in a one-to-one mode, the screw pressing heads can be lifted, each supporting piece is provided with a groove, the grooves in the supporting pieces jointly support a lamp housing, the lamp housing can be just placed on the grooves of the supporting pieces, each clamping mechanism comprises a clamping head and a clamping drive, and each clamping head fixes the lamp housing on the groove under the action of each clamping drive; be equipped with screw rod recess and retaining ring constant head tank on the retaining ring setting element, the retaining ring constant head tank sets up in screw rod recess top and link up with the screw rod recess, is equipped with the retaining ring at the junction of screw rod recess and retaining ring constant head tank and supports, and thrust retaining ring and wave form piece can fall on the retaining ring supports through the retaining ring constant head tank just, and the dimming screw rod can pass the retaining ring constant head tank and fall in the wave form piece and the thrust retaining ring that the retaining ring supported and insert in the screw rod recess.
2. The quick mounting device suitable for the vehicle lamp dimming screw according to claim 1, further comprising a plurality of liftable electric drills, wherein each electric drill comprises a rotatable electric drill bit, a ball screw supporting groove is formed in each electric drill bit, the electric drills drive the electric drill bits to synchronously lift together with the ball screw supporting grooves, and the electric drill bits can drive the ball screw supporting grooves to rotate; the bottom of the ball screw supporting groove is provided with a bulge matched with the size of the end of the ball screw, the size of the ball screw supporting groove is matched with the size of the ball screw, and when the ball screw is placed into the ball screw supporting groove, the bulge is matched with the end of the ball screw in an inserting mode.
3. The quick-mounting device for a vehicle lamp dimming screw according to claim 2, further comprising a plurality of liftable lamp housing pressing heads.
4. The quick-mount device for a vehicle lamp dimming screw of claim 3, wherein the screw head is height adjustable.
5. The quick-mounting device for the vehicle lamp dimming screw according to claim 4, wherein the height of the lamp housing pressing head is adjustable.
6. The quick-mount device for a vehicle lamp dimming screw according to claim 1 or 2, wherein the clamping drive is an angle cylinder and the clamping head is substantially elongated.
7. The quick mounting device for the vehicle lamp dimming screw according to claim 2, wherein the electric drill is connected with an electric drill lifting cylinder, the electric drill lifting cylinder drives the electric drill to synchronously lift together with the ball screw supporting groove, and the protrusion is magnetic.
8. The quick-mounting device for the vehicle lamp dimming screw according to claim 5, wherein the screw pressing head is fixed on the screw pressing rod in a threaded manner, and the screw pressing rod can be lifted.
9. The quick-mounting device for the vehicle lamp dimming screw according to claim 8, wherein the lamp housing pressing head is fixed on the lamp housing pressing rod in a threaded manner, and the lamp housing pressing rod can be lifted.
10. The quick-mounting device for a vehicle lamp dimming screw according to claim 9, wherein the screw pressing rod and the lamp housing pressing rod are fixed on the same lifting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123376732.5U CN216634194U (en) | 2021-12-30 | 2021-12-30 | Quick installation device suitable for car light screw rod of adjusting luminance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123376732.5U CN216634194U (en) | 2021-12-30 | 2021-12-30 | Quick installation device suitable for car light screw rod of adjusting luminance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216634194U true CN216634194U (en) | 2022-05-31 |
Family
ID=81745171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123376732.5U Active CN216634194U (en) | 2021-12-30 | 2021-12-30 | Quick installation device suitable for car light screw rod of adjusting luminance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216634194U (en) |
-
2021
- 2021-12-30 CN CN202123376732.5U patent/CN216634194U/en active Active
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