CN107631275A - A kind of easy-to-mount spring assembly - Google Patents
A kind of easy-to-mount spring assembly Download PDFInfo
- Publication number
- CN107631275A CN107631275A CN201711017491.0A CN201711017491A CN107631275A CN 107631275 A CN107631275 A CN 107631275A CN 201711017491 A CN201711017491 A CN 201711017491A CN 107631275 A CN107631275 A CN 107631275A
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- China
- Prior art keywords
- lamp holder
- rear shell
- spring
- easy
- spring assembly
- Prior art date
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses a kind of easy-to-mount spring assembly, including rear shell, spring and lamp holder, the rear shell outer wall is provided with external power supply, the lower end of the rear shell is provided with lamp holder, the outer wall of the lamp holder is provided with limited block, is provided with spring at the top of the lamp holder, the spring top is provided with bearing, the its top is plugged with cushion block, and the lamp holder bottom is provided with lamppost.The present invention carries out detachable connection by LED lamp holder and rear shell, it effectively prevent when partial destruction is changed and waste, even closer by the connection between the reaction force lamp holder and rear shell of spring is not in loosen, lamp holder is not in situation about rocking when being rocked by the cooperation automobile of groove and limited block simultaneously, and convenient disassembly, by setting bearing and cushion block in spring top, when spring is compressed, then will not be by resistance when rotation again, rapid operation is quick, it is more practical, it is adapted to be widely popularized and uses.
Description
Technical field
The present invention relates to a kind of spring assembly, more particularly to a kind of easy-to-mount spring assembly.
Background technology
LED basic structures are one piece of electroluminescent chip of semiconductor material, with elargol or latex solidified to support, so
Chip and circuit board are connected with silver wire or gold thread afterwards, then surrounding is sealed with epoxy resin, plays a part of protecting internal core,
Shell is finally installed, so the anti-seismic performance of LED is good.It is related to the daily household electrical appliances such as mobile phone, desk lamp, household electrical appliances and machine with field
In terms of tool production, the installation of the headlight of automobile to load onto LED in the inner chamber of lamp housing, and LED needs the back seat that radiates, existing
The device that LED and radiating back seat are integrated, need connection radiating back seat to remove together when lamp holder damages, and carry out with changing,
Certain waste is caused, back seat needs also exist for integral replacing when damage, wastes lamp holder.Therefore, it is it is proposed that a kind of
Easy-to-mount spring assembly.
The content of the invention
It is a primary object of the present invention to provide a kind of easy-to-mount spring assembly, effectively can solve in background technology
The device that existing LED and radiating back seat are integrated, need connection radiating back seat to remove together when lamp holder damages, and carry out
With changing, certain waste is caused, back seat needs also exist for integral replacing when damage, the problem of wasting lamp holder.
To achieve the above object, the technical scheme taken of the present invention is：
A kind of easy-to-mount spring assembly, including rear shell, spring and lamp holder, the outer wall of the rear shell are provided with external electricity
Source, the lower end of the rear shell are provided with lamp holder, and the outer wall of the lamp holder is provided with limited block, bullet is provided with the top of the lamp holder
Spring, bearing is provided with the top of the spring, cushion block is plugged with the top of the bearing, the bottom of the lamp holder is provided with lamp
Post, the two side of the lamppost are provided with LED light tiles.
Further, the bottom of the rear shell offers through hole, and the inner chamber of the through hole is provided with limiting plate, described spacing
The surface of plate offers the groove being adapted with limited block.
Further, the top inner chamber of the rear shell is provided with fixed block, and the fixed block passes through in pole and rear shell
Chamber connects and the number of pole is four groups, is provided with ventilating fan on the outside of the fixed block, is provided with the outside of the ventilating fan
Air Filter.
Further, the number of the limited block and groove is four groups.
Further, the external power supply is electrically connected with ventilating fan and lamp holder.
Further, the distance between two groups of limiting plates are more than the width of limited block, between two groups of symmetrical limiting plates
Distance is more than the diameter of lamp holder.
Compared with prior art, the present invention has the advantages that：
1. the easy-to-mount spring assembly of the present invention, detachable connection is carried out by LED lamp holder and rear shell, effectively
Avoid waste when partial destruction is changed.
2. the easy-to-mount spring assembly of the present invention, passes through the company between the reaction force lamp holder and rear shell of spring
It is not in loosen to connect even closer, while lamp holder will not go out when rocked by the cooperation automobile of groove and limited block
Situation about now rocking, and convenient disassembly.
3. the easy-to-mount spring assembly of the present invention, can be effectively by being provided with ventilating fan at the top of back seat
Heat is shed, while effectively can prevent dust from entering by Air Filter.
4. the easy-to-mount spring assembly of the present invention, by setting bearing and cushion block in spring top, when spring enters
Row compression, will not be quick by resistance, rapid operation when then rotation again.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the easy-to-mount spring assembly of the present invention；
Fig. 2 is the rear shell polycrystalline substance schematic diagram of the easy-to-mount spring assembly of the present invention；
Fig. 3 is the rear shell top structure schematic diagram of the easy-to-mount spring assembly of the present invention.
In figure：1st, rear shell；2nd, external power supply；3rd, lamp holder；4th, spring；5th, bearing；6th, cushion block；7th, limited block；8th, lamppost；9、
LED light tiles；10th, through hole；11st, limiting plate；12nd, groove；13rd, pole；14th, fixed block；15th, ventilating fan；16th, Air Filter.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As Figure 1-3, a kind of easy-to-mount spring assembly, including rear shell 1, spring 4 and lamp holder 3, the rear shell 1
Outer wall is provided with external power supply 2, and the lower end of the rear shell 1 is provided with lamp holder 3, and the outer wall of the lamp holder 3 is provided with limited block 7,
The top of the lamp holder 3 is provided with spring 4, and the top of the spring 4 is provided with bearing 5, and the top of the bearing 5 is plugged with pad
Block 6, the bottom of the lamp holder 3 are provided with lamppost 8, and the two side of the lamppost 8 is provided with LED light tiles 9.
Wherein, the bottom of the rear shell 1 offers through hole 10, and the inner chamber of the through hole 10 is provided with limiting plate 11, described
The surface of limiting plate 11 offers the groove 12 being adapted with limited block 7, by groove 12 can limited block 7 in spring
Effect is lower can the phenomenon that closely connection is not in loosening and rocked of groove 12.
Wherein, the top inner chamber of the rear shell 1 is provided with fixed block 14, and the fixed block 14 passes through pole 13 and rear shell 1
Inner chamber connection and pole 13 number be four groups, the outside of the fixed block 14 is provided with ventilating fan 15, the ventilating fan 15
Outside be provided with Air Filter 16, can effectively be radiated by ventilating fan 15, while Air Filter 16 can prevent dust
Into.
Wherein, the number of the limited block 7 and groove 12 is four groups, by four groups of carry out clampings, makes it more steady
Gu.
Wherein, the external power supply 2 is electrically connected with ventilating fan 15 and lamp holder 3.
Wherein, the distance between two groups of limiting plates 11 are more than the width of limited block 7, between two groups of symmetrical limiting plates 11
Distance is more than the diameter of lamp holder 3 so that it is unobstructed that limited block 7 can enter the inner chamber of rear shell 1.
Operation principle：First when needing to be installed, by the spring 4 at the top of lamp holder 3 and cushion block 6 along through hole
10 insertion rear shell 1 inner chambers, after cushion block 6 withstands fixed block 14, compression spring 4 so that limited block 7 enters rear shell 1, then carries out
Rotation so that trip spring 4 after the respective slot 12 of limited block 7 so that limited block 7 enters in the case of the reaction force of spring 4
Enter and clamping is carried out in groove 12, the apparatus structure is simple, easy to operation, convenient disassembly, Quick labor-saving.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of easy-to-mount spring assembly, including rear shell (1), spring (4) and lamp holder (3), it is characterised in that：The rear shell
(1) outer wall is provided with external power supply (2), and the lower end of the rear shell (1) is provided with lamp holder (3), and the outer wall of the lamp holder (3) is set
Limited block (7) is equipped with, spring (4) is provided with the top of the lamp holder (3), bearing (5) is provided with the top of the spring (4),
It is plugged with cushion block (6) at the top of the bearing (5), the bottom of the lamp holder (3) is provided with lamppost (8), and the two of the lamppost (8)
Side wall is provided with LED light tiles (9).
2. easy-to-mount spring assembly according to claim 1, it is characterised in that：The bottom of the rear shell (1) opens up
There is through hole (10), the inner chamber of the through hole (10) is provided with limiting plate (11), and the surface of the limiting plate (11) offers and limited
The groove (12) that position block (7) is adapted.
3. easy-to-mount spring assembly according to claim 1, it is characterised in that：The top inner chamber of the rear shell (1)
Fixed block (14) is provided with, the fixed block (14) is connected by pole (13) with the inner chamber of rear shell (1) and the number of pole (13)
Mesh is four groups, is provided with ventilating fan (15) on the outside of the fixed block (14), is provided with the outside of the ventilating fan (15) dust-proof
Net (16).
4. easy-to-mount spring assembly according to claim 1, it is characterised in that：The limited block (7) and groove
(12) number is four groups.
5. easy-to-mount spring assembly according to claim 1, it is characterised in that：The external power supply (2) and air draft
Fan (15) and lamp holder (3) is electrically connected with.
6. easy-to-mount spring assembly according to claim 1, it is characterised in that：Between two groups of limiting plates (11) away from
From the width more than limited block (7), the distance between two groups of symmetrical limiting plates (11) are more than the diameter of lamp holder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017491.0A CN107631275A (en) | 2017-10-26 | 2017-10-26 | A kind of easy-to-mount spring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017491.0A CN107631275A (en) | 2017-10-26 | 2017-10-26 | A kind of easy-to-mount spring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107631275A true CN107631275A (en) | 2018-01-26 |
Family
ID=61105562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711017491.0A Pending CN107631275A (en) | 2017-10-26 | 2017-10-26 | A kind of easy-to-mount spring assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107631275A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111529380A (en) * | 2020-06-01 | 2020-08-14 | 谢林延 | Adjustable self-heating acupuncture needle for warm acupuncture and moxibustion |
-
2017
- 2017-10-26 CN CN201711017491.0A patent/CN107631275A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111529380A (en) * | 2020-06-01 | 2020-08-14 | 谢林延 | Adjustable self-heating acupuncture needle for warm acupuncture and moxibustion |
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