CN210511488U

CN210511488U - LED car light of adjustable focus

Info

Publication number: CN210511488U
Application number: CN201921877536.6U
Authority: CN
Inventors: 林少云; 王浩; 雷选武
Original assignee: Changzhou Cld Auto Electrical Co ltd
Current assignee: Changzhou Cld Auto Electrical Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-05-12
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a LED car light of adjustable focus, its structure includes the sleeve, the lamp stand, the lamp shade, the focusing subassembly, a pedestal, the end section of thick bamboo, wick and civilian dress mechanism, for solving the LED car light and using difficult maintenance and change, form consuming time hard and make the problem that screw wearing and tearing influence life easily, through set up civilian dress mechanism on the end section of thick bamboo, pull the handle again, make it drive the support and rotate on the accepting frame, promote the crossbearer after making the chassis atress, it shifts out to drive the picture peg in the slot, and make the crossbearer drive the picture peg through canceling release mechanical system and reset, reach convenient effectual loading and unloading operation, improve operating efficiency and increase installation life's advantage.

Description

LED car light of adjustable focus

Technical Field

The utility model relates to a car light technical field, concretely relates to LED car light of adjustable focus.

Background

The car light is the illumination apparatus of using on the car utensil, and the kind is more, and the required car light of different car utensils is also different, and the LED car light is a comparatively common car light in the life to through the angle modulation subassembly that sets up on it, can make the vehicle carry out the focusing operation to light when going, control the irradiation range of light, improve illuminating effect.

When using on this kind of motorcycle type of cross country vehicle, current LED car light need carry out comparatively integral type installation through bolt fastening mode and automobile body usually, when needs overhaul the car light and maintain and change, still need frequent loading and unloading the bolt, carry out frequent rotating on the installation screw of automobile body, lead to the LED car light to overhaul and change using difficultly, form consuming time hard and make screw wearing and tearing influence life easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, but now provide a LED car light of adjustable focus, solved the LED car light and used difficult maintenance and change, form consuming time hard and make the problem that screw wearing and tearing influence life easily, reach convenient effectual loading and unloading operation, improve operating efficiency and increase installation life's advantage.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a focus-adjustable LED car lamp, which comprises a sleeve and a convenient mechanism, wherein the rear end of the sleeve is embedded with a lamp holder, the front end of the sleeve is connected with a lamp shade through screw threads, the sleeve and the lamp holder are internally embedded with a focusing component, the bottom end of the sleeve is fixed with a base through an injection molding integrated mode, the bottom end of the base is rotatably connected with a bottom tube, the middle part of the left side of the lamp holder is embedded and matched with a lamp wick, the top end of the convenient mechanism is fixed with the bottom tube through bolts, the convenient mechanism consists of a sleeve shell, a support seat, a pull handle, a support, a bearing frame, a bottom frame, a cross frame, a plug board, a plug slot and a resetting mechanism, the bottom end of the sleeve shell is spliced with the support seat, the top ends of the left side and the right side of the sleeve shell are slidably provided with symmetrically distributed pull handles, the top end of the support is rotatably matched with the, the lifting mechanism is characterized in that the outer end of the transverse frame is provided with an inserting plate in an integrated forming mode, the outer end of the inserting plate is inserted into the supporting seat through an inserting groove, the bottom end of the resetting mechanism is fixed in the casing through bolts, and the top end of the casing is fixed with the bottom barrel through bolts.

Further, canceling release mechanical system comprises horizontal pole, end brace and spring, the horizontal pole right-hand member welds with the chassis is perpendicular, the horizontal pole outside is pegged graft with the spring, horizontal pole left end and crossbearer sliding contact, end brace bottom bolt fastening is in the cover shell, both ends offset the contact with crossbearer and end brace respectively about the spring.

Furthermore, the number of the reset mechanisms is two, and the reset mechanisms are respectively distributed in the shell in a bilateral symmetry manner.

Furthermore, the outer end of the bearing frame is rotatably arranged on the casing, and the upper side and the lower side of the transverse frame are in sliding contact with the casing.

Furthermore, the interior of the shell is of a hollow cavity structure, and the outer wall of the transverse frame is of a smooth surface.

Furthermore, the outer end of the pull handle is provided with a rectangular through hole, and the friction coefficient of the outer side surface of the pull handle is 0.4.

Furthermore, the contour of the inner wall of the slot is cuboid, and the maximum contact gap between the outer side of the inserting plate and the slot is 0.8 mm.

Furthermore, the spring is made of stainless steel.

Furthermore, the material of cover shell is ABS plastics.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

for solving the LED car light and using difficult maintenance and change, form consuming time hard and make the screw wearing and tearing influence life's problem easily, through set up the mechanism of just adorning on the end section of thick bamboo, pull the pull handle again, make it drive the support and rotate on the accepting frame, make and promote the crossbearer after the chassis atress, it shifts out to drive the picture peg in the slot, and make the crossbearer drive the picture peg through canceling release mechanical system and reset, reach convenient effectual loading and unloading operation that carries out, improve operating efficiency and increase installation life's advantage, and through set up canceling release mechanical system on the crossbearer, rethread horizontal pole is the slip on the crossbearer, make the spring compress and reset on the end brace, reach convenient the application of force that resets to the crossbearer, improve convenient to use and stable advantage.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the sleeve according to the present invention;

FIG. 3 is a schematic view of the structure of the easy-to-take mechanism of the present invention;

FIG. 4 is a schematic view of the internal structure of the casing of the present invention;

fig. 5 is a schematic structural diagram of the resetting mechanism of the present invention.

In the figure: the lamp comprises a sleeve-1, a lamp holder-2, a lampshade-3, a focusing assembly-4, a base-5, a bottom cylinder-6, a lamp wick-7, a convenient assembly mechanism-8, a sleeve-801, a support seat-802, a pull handle-803, a support-804, a bearing frame-805, a bottom frame-806, a transverse frame-807, an inserting plate-808, an inserting groove-809, a resetting mechanism-810, a cross rod-8101, a bottom support-8102 and a spring-8103.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an LED car light with adjustable focal length: the portable lamp comprises a sleeve 1 and a portable mechanism 8, wherein a lamp holder 2 is embedded and installed at the rear end of the sleeve 1, the front end of the sleeve 1 is in threaded connection with a lampshade 3, a focusing assembly 4 is embedded and installed inside the sleeve 1 and the lamp holder 2, the bottom end of the sleeve 1 is fixed with a base 5 in an injection molding integrated mode, the bottom end of the base 5 is rotatably connected with a bottom barrel 6, the middle part of the left side of the lamp holder 2 is in embedded fit with a lamp wick 7, the top end of the portable mechanism 8 is fixed with the bottom barrel 6 through a bolt, the portable mechanism 8 comprises a sleeve shell 801, supporting seats 802, pull handles 803, a support 804, a bearing frame 805, a bottom frame 806, a cross frame 807, an inserting plate 808, an inserting groove 809 and a resetting mechanism 810, the bottom end of the sleeve 801 is inserted into the supporting seats 802, symmetrically distributed pull handles 803 are slidably installed at the top ends of the left side and the right side of the sleeve 801, the top end of the support, an inserting plate 808 is arranged at the outer end of the transverse frame 807 in an integrated forming mode, the outer end of the inserting plate 808 is inserted into the supporting seat 802 through an inserting groove 809, the bottom end of the resetting mechanism 810 is fixed in the sleeve 801 through bolts, and the top end of the sleeve 801 is fixed with the bottom barrel 6 through bolts.

The resetting mechanism 810 comprises a cross rod 8101, a bottom support 8102 and a spring 8103, the right end of the cross rod 8101 is perpendicularly welded to the bottom support 8102, the outer side of the cross rod 8101 is inserted into the spring 8103, the left end of the cross rod 8101 is in sliding contact with the cross frame 807, the bottom end of the bottom support 8102 is fixed in the sleeve 801 through bolts, the left end and the right end of the spring 8103 are respectively in contact with the cross frame 807 and the bottom support 8102 in a propping mode, resetting force application is provided for the cross frame 807, and use convenience is facilitated.

The number of the reset mechanisms 810 is two, and the reset mechanisms 810 are respectively distributed in the sleeve 801 in a bilateral symmetry manner and are matched with the two pull handles 803, so that the use requirement is met.

The outer end of the bearing frame 805 is rotatably mounted on the sleeve 801, the upper side and the lower side of the transverse frame 807 are in sliding contact with the sleeve 801, so that the transverse frame 807 can stably slide, and the use stability is facilitated.

Wherein, the inside cavity structure that is gone up to cover 801, crossbearer 807 outer wall is smooth surface, and frictional force is less, does benefit to the slip.

The outer end of the pull handle 803 is provided with a rectangular through hole, the friction coefficient of the outer side surface of the pull handle 803 is 0.4, and the friction force is moderate, so that the sliding and the force application are facilitated.

The inner wall of the slot 809 is rectangular, the maximum contact gap between the outer side of the inserting plate 808 and the slot 809 is 0.8mm, and the gap is small, so that the installation stability is facilitated.

Wherein, spring 8103's material is stainless steel, is difficult for rustting.

Wherein, the material of cover shell 801 is ABS plastics, and hardness and toughness are better.

According to the upper table show, the utility model discloses spring 8103 adopts the stainless steel, can reach the difficult rusty effect.

This patent support 804 be one kind by the article that the aluminum alloy was made, wholly have higher tensile hardness to meet the water back difficult rust, do benefit to and increase life, picture peg 808 be a transversal slabby article of personally submitting the rectangle form, the outside is the smooth surface, does benefit to the convenient effect of inserting in slot 809, wholly is made by carbon steel, has better hardness to the outside coating has antirust oil, does benefit to the convenience of sliding and improves rust resistance.

The working principle is as follows: when in use, the device is firstly arranged at a proper position on a vehicle body, the bottom end of the support seat 802 is fixed with the vehicle body through a bolt, then a control assembly on the vehicle is electrically connected with the lamp holder 2 and the focusing assembly 4, the focusing assembly 4 can be normally electrified and controlled when an external control carrier is enabled, the lamp holder 2 is electrified, the lamp wick 7 on the lamp holder 2 can be electrified and illuminated, and illumination light and the focusing assembly 4 are illuminated in a matched manner, when in need of maintenance or replacement operation, an outward pulling force is firstly exerted on the pull handle 803, the pull handle 803 is outwards slid on the sleeve 801, the pull handle 803 is outwards slid and then is larger than an outward pulling force exerted on the top end of the support 804, the support 804 is rotated on the bearing frame 805, an inward pushing force is exerted on the bottom end of the support 804 on the bottom frame 806, and the bottom frame 806 exerts an inward pushing force on the transverse frame 807 along with the pull handle 803, the transverse frame 807 drives the inserting plate 808 to move out of the slot 809, the transverse frame 807 moves inwards and then slides in the cross bar 8101, the spring 8103 is compressed to generate elastic force, then the pull handle 803 can be lifted by upward lifting force to drive the sleeve shell 801 to move out of the support seat 802, when the sleeve shell 801 is installed, the sleeve shell 801 is inserted into and reset on the support seat 802, then the force applied to the pull handle 803 is cancelled, the transverse frame 807 slides outwards by the pushing force of the spring 8103, the inserting plate 808 is inserted into the slot 809 and fixed, and installation is completed.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The LED car lamp with the adjustable focal length comprises a sleeve (1), wherein a lamp holder (2) is embedded in the rear end of the sleeve (1), the front end of the sleeve (1) is in threaded connection with a lampshade (3), a focusing assembly (4) is embedded in the sleeve (1) and the lamp holder (2), the bottom end of the sleeve (1) is fixed with a base (5) in an injection molding integrated mode, the bottom end of the base (5) is rotatably connected with a bottom barrel (6), and the middle of the left side of the lamp holder (2) is in embedded fit with a lamp wick (7);

the method is characterized in that: still include and just adorn mechanism (8), just adorn mechanism (8) top and end section of thick bamboo (6) bolt fastening, just adorn mechanism (8) by cover shell (801), prop seat (802), draw handle (803), support (804), accept frame (805), chassis (806), crossbearer (807), picture peg (808), slot (809) and canceling release mechanical system (810) and constitute, cover shell (801) bottom is pegged graft with propping seat (802), cover shell (801) left and right sides top slidable mounting has symmetrically distributed to draw handle (803), support (804) top with draw handle (803) normal running fit to support (804) front side middle part is rotated with accepting frame (805) and is connected, both ends are rotated respectively and are installed on support (804) and crossbearer (807) about chassis (806), crossbearer (807) outer end is provided with picture peg (808) through integrated into one piece mode, the outer end of the inserting plate (808) is inserted into the supporting seat (802) through an inserting groove (809), the bottom end of the resetting mechanism (810) is fixed in the sleeve (801) through bolts, and the top end of the sleeve (801) is fixed with the bottom barrel (6) through bolts.

2. The LED vehicle lamp with adjustable focal length according to claim 1, characterized in that: reset mechanism (810) comprise horizontal pole (8101), end support (8102) and spring (8103), horizontal pole (8101) right-hand member and end support (8102) vertical welding, peg graft with spring (8103) in the horizontal pole (8101) outside, horizontal pole (8101) left end and crossbearer (807) sliding contact, end support (8102) bottom end bolt fastening is in cover (801), both ends respectively with crossbearer (807) and end support (8102) offset contact about spring (8103).

3. The LED vehicle lamp with adjustable focal length according to claim 1, characterized in that: the number of the reset mechanisms (810) is two, and the reset mechanisms (810) are distributed in the sleeve (801) in a bilateral symmetry mode.

4. The LED vehicle lamp with adjustable focal length according to claim 1, characterized in that: the outer end of the bearing frame (805) is rotatably arranged on the sleeve (801), and the upper side and the lower side of the transverse frame (807) are in sliding contact with the sleeve (801).

5. The LED vehicle lamp with adjustable focal length according to claim 1, characterized in that: the interior is the cavity structure on cover shell (801), crossbearer (807) outer wall is smooth surface.

6. The LED vehicle lamp with adjustable focal length according to claim 1, characterized in that: the outer end of the pull handle (803) is provided with a rectangular through hole, and the friction coefficient of the outer side surface of the pull handle (803) is 0.4.

7. The LED vehicle lamp with adjustable focal length according to claim 1, characterized in that: the inner wall of the slot (809) is rectangular, and the maximum contact gap between the outer side of the inserting plate (808) and the slot (809) is 0.8 mm.