CN208687634U - Utilize the automobile lamp structure that fast lock bolt is fixed - Google Patents

Utilize the automobile lamp structure that fast lock bolt is fixed Download PDF

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Publication number
CN208687634U
CN208687634U CN201821667430.9U CN201821667430U CN208687634U CN 208687634 U CN208687634 U CN 208687634U CN 201821667430 U CN201821667430 U CN 201821667430U CN 208687634 U CN208687634 U CN 208687634U
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China
Prior art keywords
bolt
slotted eye
radiating subassembly
reflector
spacing slotted
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Application number
CN201821667430.9U
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Chinese (zh)
Inventor
钟弘毅
何汉恩
陈京勇
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Shenzhen Zhong Chuang Chi Far Technology Co Ltd
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Shenzhen Zhong Chuang Chi Far Technology Co Ltd
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Priority to CN201821667430.9U priority Critical patent/CN208687634U/en
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Abstract

The utility model discloses a kind of automobile lamp structures fixed using fast lock bolt, belong to LED headlight technical field, specifically include fast lock bolt, radiating subassembly and reflector;Fast lock bolt includes bolt and spring, the bolt that bolt is equipped with the shank of bolt through bolt and protrudes outward, spring be set in bolt and shank of bolt bolt head and between;Radiating subassembly is equipped with the first spacing slotted eye, and reflector is equipped with the second spacing slotted eye, and after fast lock threaded screw fasteners bar sequentially passes through the first spacing slotted eye and the second spacing slotted eye, spring is mutually supported with radiating subassembly, and bolt presses the reflector;Bolt and spring clamp radiating subassembly and reflector jointly, realize and fix;When disassembly, only needs rotating latch that will lock bolt fastly and taken out out of the first spacing slotted eye and the second spacing slotted eye, i.e., separable radiating subassembly and reflector;Entire assembly or disassembly process is fixed relative to traditional bolt, more convenient.

Description

Utilize the automobile lamp structure that fast lock bolt is fixed
Technical field
The utility model relates to LED headlight technical field more particularly to a kind of automobile lamps fixed using fast lock bolt Structure.
Background technique
Headlight for vehicles is generally mounted to automobile head both ends, gets on the car when driving for night or rather dark road surface Illumination be include entire vehicling lighting system that lamp housing, fog lamp, turn signal, headlight and route etc. concentrate in together, wherein it is big Lamp has the good reputation of the eyes of automobile, and driver can be assisted clearly to distinguish any object on road, concerning driver and passenger Life security.
Application No. is a kind of LED headlight, including fixed bracket, lens branch are disclosed in the file of 201611193632.X Frame, LED lamp bead, the first reflector, the second reflector, cuts mating plate, cuts mating plate fixing axle, substrate and radiator lens;First is anti- Light cup is located at the top of substrate and is located at the top of the second reflector, and this connection on a heat sink is arranged in the second reflector When mode replaces radiating subassembly, need to disassemble in entire headlight, replacement is more troublesome.
Utility model content
Shortcoming present in view of the above technology, the utility model provide a kind of vapour fixed using fast lock bolt Vehicle Vehicle lamp structure, so that installation and removal are more easier between radiating subassembly and reflector.
To achieve the above object, the utility model provides a kind of automobile lamp structure fixed using fast lock bolt, It is characterized in that, including locks bolt, radiating subassembly and reflector fastly;The fast lock bolt includes bolt and spring, and the bolt is set There are the shank of bolt through the bolt and the bolt that protrudes outward, the spring is set in the bolt and the shank of bolt Between bolt head;The radiating subassembly is equipped with the first spacing slotted eye, and the reflector is equipped with the second spacing slotted eye, the fast lock spiral shell After bolt shank of bolt sequentially passes through first spacing slotted eye and the second spacing slotted eye, the spring is mutually supported with the radiating subassembly It holds, the bolt presses the reflector;The bolt and the spring clamp the radiating subassembly and reflector jointly, realize It is fixed.
Wherein, the spring original is long is greater than the distance between the bolt and the bolt head.
Wherein, flat ring gasket, the diameter of the flat shim intermediate throughholes are arranged between the spring and the bolt Greater than the diameter of the bolt column, less than the diameter of the spring.
Wherein, first spacing slotted eye is cross;The cross transverse direction is through-hole, and longitudinal is groove;The spiral shell After hitching post and bolt are passed through from the through-hole, rotates in the bolt to the groove, realize that the fast lock bolt and first limits Position slot assembly.
Wherein, second spacing slotted eye is cross, and the cross longitudinal direction is through-hole, is laterally groove;The spiral shell After hitching post and bolt are passed through from the through-hole, rotates in the bolt to the groove, realize that the fast lock bolt and second limits Position slot assembly.
Wherein, first spacing slotted eye is located at the top of the radiating subassembly, and second spacing slotted eye is located at reflective Bottom of a cup portion;At the top of the radiating subassembly and after the cooperation of the reflector bottom, first spacing slotted eye and second limit Slot is completely coincident.
Wherein, the reflector bottom is diagonally equipped with a pair of of locating rod, and it is a pair of fixed to be diagonally equipped at the top of the radiating subassembly Position hole, the locating rod are inserted into the location hole and realize cooperation.
Wherein, the first spacing slotted eye quantity is two, symmetrical about the radiating subassembly top axis;Described Two spacing slotted eye quantity are two, symmetrical about the reflector bottom axis.
Wherein, the reflector bottom is equipped with circular hole, and the LED lamp panel is connect with the radiating subassembly;The heat dissipation group After the cooperation of at the top of the part and reflector bottom, the LED lamp panel passes through the circular hole, is inserted into the reflector.
The beneficial effects of the utility model are: compared with prior art, the utility model includes fast lock bolt, radiating subassembly And reflector;Fast lock bolt includes bolt and spring, the bolt that bolt is equipped with the shank of bolt through bolt and protrudes outward, bullet Spring be set in bolt and shank of bolt bolt head and between;Radiating subassembly is equipped with the first spacing slotted eye, and reflector is equipped with the second limit Position slot, after fast lock threaded screw fasteners bar sequentially passes through the first spacing slotted eye and the second spacing slotted eye, spring is mutual with radiating subassembly It supports, bolt presses the reflector;Bolt and spring clamp radiating subassembly and reflector jointly, realize and fix;When disassembly, only It needs rotating latch that will lock bolt fastly to take out out of the first spacing slotted eye and the second spacing slotted eye, i.e., separable radiating subassembly and reflective Cup;Entire assembly or disassembly process is fixed relative to traditional bolt, more convenient.
Detailed description of the invention
Fig. 1 is the overall diagram of the utility model;
Fig. 2 is the fast lock bolt arrangement figure of the utility model;
Fig. 3 is the explosive view of the utility model;
Fig. 4 is the utility model explosive view front view.
Main element symbol description is as follows:
1, radiating subassembly;2, reflector;3, bolt is locked fastly;4, LED lamp panel;11, the first spacing slotted eye;21, the first limit Slot;12, air-conditioning is positioned;22, locating rod;31 bolts;32, spring;33, bolt head;34, shank of bolt.
Specific embodiment
In order to more clearly state the utility model, the utility model is further described with reference to the accompanying drawing.
Referring to Fig. 1, a kind of automobile lamp structure fixed using fast lock bolt of the utility model, including spiral shell is locked fastly Bolt 3, radiating subassembly 1 and reflector 2;Fast lock bolt 3 includes bolt and spring 32, bolt be equipped with through bolt shank of bolt 34 and The bolt 31 protruded outward, spring 32 be set in bolt 31 and shank of bolt 34 bolt head 33 and between;Radiating subassembly 1 is equipped with First spacing slotted eye 11, reflector 2 are equipped with the second spacing slotted eye 21, and fast 3 shank of bolt 34 of bolt of locking sequentially passes through the first limiting slot Behind hole 11 and the second spacing slotted eye 21, spring 32 is mutually supported with radiating subassembly 1, and bolt 31 presses reflector 2, total with spring 32 With clamping radiating subassembly 1 and reflector 2, realizes and fix.
In the present embodiment, bolt 31 is suppressed in the jack of shank of bolt 34, is engaged with 34 interference of shank of bolt;Bolt 31 passes through 34 two sides of shank of bolt are symmetrically distributed in after wearing shank of bolt 34, the diameter of spring 32 is less than the diameter of bolt 31 and bolt head 33;Fastly After lock 3 shank of bolt 34 of bolt sequentially passes through the first spacing slotted eye 11 and the second spacing slotted eye 21, spring 32 is pressed with radiating subassembly 1 Contracting, provide so that radiating subassembly 1 close to reflector 2 power;Bolt 31 passes through the first spacing slotted eye 11 and the second spacing slotted eye 21 Afterwards, rotating latch 31 supports bolt 31 mutually with reflector 2, allows reflector 2 close to radiating subassembly 1, in bolt 31 and bullet Under the clamping of spring 32, fixed radiating subassembly 1 and reflector 2.
Referring to Fig. 2, spring 32 is former long greater than the distance between bolt 31 and bolt head 33;So that spring 32 remains In compressive state;Flat ring gasket 35 is arranged between spring 32 and bolt 31, the diameter of 35 intermediate throughholes of flat shim is greater than spiral shell The diameter of hitching post, less than the diameter of spring 32, when bolt 31 rotates, spring 32 will not sway in synchrony, and prevent spring 32 and other There is abrasion between part;First spacing slotted eye 11 be it is cross, cross is laterally through-hole, and longitudinal is groove, and cross Shape crosspoint is circular through hole;I.e. cross is laterally the hole being connected to, and is longitudinally intermittent groove;Second spacing slotted eye 21 is also Cross, cross is longitudinally through-hole, is laterally groove, and decussation point is circular through hole;I.e. cross is longitudinally to connect Logical hole is laterally intermittent groove;When fast lock bolt 3 passes through the first spacing slotted eye 11, bolt 31 is passed through from throughhole portions, is put down Gasket 35 is passed through from intermediate circular through hole;After passing through, rotating latch 31 makes bolt 31 turn to concave part, completes fast lock spiral shell The installation of bolt 3 and the first spacing slotted eye 11;The mounting means and the first spacing slotted eye 11 of fast lock bolt 3 and the second spacing slotted eye 21 Mode it is identical.
In the present embodiment, the first spacing slotted eye 11 is located at 1 top of radiating subassembly, and the second spacing slotted eye 21 is located at reflective 2 bottoms of cup;With after the cooperation of 2 bottom of reflector, the first spacing slotted eye 11 and the second spacing slotted eye 21 are completely heavy at radiating subassembly 1 top It closes;And first spacing slotted eye 11 corresponding second spacing slotted eye 21 of groove location lead to the hole site;First spacing slotted eye 11 is led to The groove location of corresponding second spacing slotted eye 21 in hole site;In cooperation, 2 bottom of reflector is diagonally equipped with a pair of of locating rod 22, 1 top of radiating subassembly is diagonally equipped with a pair of of location hole 12, and locating rod 22 is inserted into location hole 12 and realizes cooperation;Wherein, the first limit 11 quantity of slot is two, symmetrical about 1 top axis of radiating subassembly;Second spacing slotted eye, 21 quantity is two, about reflective 2 bottom axis of cup are symmetrical;Correspondingly, two fast lock bolts 3 distinguish the first spacing slotted eye 11 and the first spacing slotted eye 11, this Sample is symmetrically fixedly connected more stable;It is equipped with circular hole across 2 bottom of reflector, LED lamp panel 4 is connect with radiating subassembly 1;Heat dissipation group Behind 1 top of part and 2 bottom of reflector cooperation, LED lamp panel 4 passes through the circular hole, is inserted into reflector 2.
When installation, first the bolt 31 of quick bolt pass through the first spacing slotted eye 11 throughhole portions, in rotating latch 31 So that bolt 31 is overlapped with groove part, realize that fast lock bolt 3 is connect with the first limiting slot;LED lamp panel 4 is inserted into reflector again Radiating subassembly 1 in 2, while locating rod 22 is inserted into location hole 12, so that radiating subassembly 1 is tentatively connect with reflector 2;Due to The groove part of one spacing slotted eye 11 is corresponding with the throughhole portions of the second spacing slotted eye 21, and the fast bolt 31 for locking bolt 3 continues Across the through-hole of the second spacing slotted eye 21, rotating latch 31 again, so that bolt 31 is located at the groove with the second spacing slotted eye 21 It is interior, it completes fast lock bolt 3 and is connect with the second limiting slot;Spring 32 is compressed at this time, and clamping is radiated jointly for bolt 31 and spring 32 Component 1 and reflector 2 are realized and are fixed;When disassembly, the fast lock bolt 3 of first rotation, so that the leading to from the second spacing slotted eye 21 of bolt 31 It is passed through in hole, then removes reflector 2 from radiating subassembly 1;Whole process is convenient and efficient, and stable connection.
The advantage of the utility model is:
1, lock bolt includes bolt and spring fastly, and bolt is equipped with the bolt for running through the shank of bolt of bolt and protruding outward, Spring is set on shank of bolt, and the bolt head that one end supports the other end and bolt with bolt supports;Radiating subassembly is equipped with the first limit Position slot, reflector are equipped with the second spacing slotted eye, and fast threaded screw fasteners bar of locking sequentially passes through the first spacing slotted eye and the second limiting slot Kong Hou, spring are mutually supported with the radiating subassembly, and bolt presses reflector, clamp the radiating subassembly and anti-jointly with spring Light cup is realized and is fixed;When disassembly, only needs rotating latch that will lock bolt fastly and taken out out of the first spacing slotted eye and the second spacing slotted eye ?;Entire assembly or disassembly process is fixed relative to traditional bolt, more convenient;
2, first through hole quantity is two, symmetrical about radiating subassembly top axis;First through hole quantity is two, about Reflector bottom axis is symmetrical;Fixed part is arranged in symmetric position, stable connection.
Disclosed above is only several specific embodiments of the utility model, but the utility model is not limited to this, The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims (9)

1. a kind of automobile lamp structure fixed using fast lock bolt, which is characterized in that including locking bolt, radiating subassembly and anti-fastly Light cup;The fast lock bolt includes bolt and spring, and the bolt is equipped with the shank of bolt through the bolt and protrudes outward Bolt, the spring is set between the bolt and the bolt head of the shank of bolt;The radiating subassembly is equipped with the first limit Position slot, the reflector are equipped with the second spacing slotted eye, and the fast lock threaded screw fasteners bar sequentially passes through first spacing slotted eye After the second spacing slotted eye, the spring is mutually supported with the radiating subassembly, and the bolt presses the reflector;It is described to insert Pin clamps the radiating subassembly and reflector with the spring jointly, realizes and fixes.
2. the automobile lamp structure fixed using fast lock bolt according to claim 1, which is characterized in that the spring is former It is long to be greater than the distance between the bolt and the bolt head.
3. the automobile lamp structure fixed using fast lock bolt according to claim 1 or 2, which is characterized in that the bullet Flat ring gasket is arranged between spring and the bolt, the diameter of the flat shim intermediate throughholes is greater than the straight of the bolt column Diameter, less than the diameter of the spring.
4. the automobile lamp structure fixed using fast lock bolt according to claim 1, which is characterized in that first limit Position slot is cross;The cross transverse direction is through-hole, and longitudinal is groove;The bolt column and bolt are passed through from the through-hole Afterwards, it rotates in the bolt to the groove, realizes that the fast lock bolt and the first spacing slotted eye assemble.
5. the automobile lamp structure fixed using fast lock bolt according to claim 1, which is characterized in that second limit Position slot be it is cross, the cross longitudinal direction be through-hole, laterally be groove;The bolt column and bolt are passed through from the through-hole Afterwards, it rotates in the bolt to the groove, realizes that the fast lock bolt and the second spacing slotted eye assemble.
6. the automobile lamp structure fixed using fast lock bolt according to claim 1, which is characterized in that first limit Position slot is located at the top of the radiating subassembly, and second spacing slotted eye is located at reflector bottom;At the top of the radiating subassembly After the cooperation of the reflector bottom, first spacing slotted eye is completely coincident with second spacing slotted eye.
7. the automobile lamp structure fixed using fast lock bolt according to claim 6, which is characterized in that the reflector Bottom is diagonally equipped with a pair of of locating rod, is diagonally equipped with a pair of of location hole at the top of the radiating subassembly, described in the locating rod insertion Location hole realizes cooperation.
8. the automobile lamp structure fixed using fast lock bolt according to claim 6, which is characterized in that first limit Position slot quantity is two, symmetrical about the radiating subassembly top axis;The second spacing slotted eye quantity is two, about The reflector bottom axis is symmetrical.
9. the automobile lamp structure fixed using fast lock bolt according to claim 6, which is characterized in that the reflector Bottom is equipped with circular hole, and the radiating subassembly is connect with LED lamp panel;The cooperation of at the top of the radiating subassembly and reflector bottom Afterwards, the LED lamp panel passes through the circular hole, is inserted into the reflector.
CN201821667430.9U 2018-10-15 2018-10-15 Utilize the automobile lamp structure that fast lock bolt is fixed Active CN208687634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821667430.9U CN208687634U (en) 2018-10-15 2018-10-15 Utilize the automobile lamp structure that fast lock bolt is fixed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821667430.9U CN208687634U (en) 2018-10-15 2018-10-15 Utilize the automobile lamp structure that fast lock bolt is fixed

Publications (1)

Publication Number Publication Date
CN208687634U true CN208687634U (en) 2019-04-02

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CN201821667430.9U Active CN208687634U (en) 2018-10-15 2018-10-15 Utilize the automobile lamp structure that fast lock bolt is fixed

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112238461A (en) * 2020-10-20 2021-01-19 明月苹 Intelligent device combined with visual detection
CN113958928A (en) * 2020-07-01 2022-01-21 佛山市青松科技股份有限公司 Lamp panel dismounting structure and lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113958928A (en) * 2020-07-01 2022-01-21 佛山市青松科技股份有限公司 Lamp panel dismounting structure and lamp
CN112238461A (en) * 2020-10-20 2021-01-19 明月苹 Intelligent device combined with visual detection

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