CN208295617U - A kind of LED lamp holder that stability is good - Google Patents
A kind of LED lamp holder that stability is good Download PDFInfo
- Publication number
- CN208295617U CN208295617U CN201820553126.5U CN201820553126U CN208295617U CN 208295617 U CN208295617 U CN 208295617U CN 201820553126 U CN201820553126 U CN 201820553126U CN 208295617 U CN208295617 U CN 208295617U
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- China
- Prior art keywords
- support rod
- lamp holder
- stability
- led lamp
- center rest
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- Expired - Fee Related
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- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical group [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a kind of LED lamp holder that stability is good, is related to field of illumination lamp technology.The good LED lamp holder of the stability, including support rod, the top of the support rod is hinged with connecting rod by shaft, lampshade is fixedly installed at the top of the connecting rod, the surface of the lampshade offers multiple ventilation openings, the lampshade is internally provided with LED light, and the front of the support rod is fixedly installed with clamping block.The good LED lamp holder of the stability, non-slipping block is set, increase the contact friction force of center rest and ground, stability is obtained to increase lamp bracket, since center rest is when being assembled gravity in a certain direction by LED light, the pressure being subjected to is larger, electric pushrod and the hinged mode of center rest are set, center rest can either be driven flexible, the effect of stable support force can be played to center rest again, and pass through the fixation of locking rack and support rod, so that bracket has a supporting point at top, to increase the stability of lamp bracket.
Description
Technical field
The utility model relates to field of illumination lamp technology, the good LED lamp holder of specially a kind of stability.
Background technique
LED, also known as light emitting diode, its basic structure are one block of electroluminescent semiconductor materials, are a kind of solid-states
Semiconductor devices, it can directly be converted electricity to light.Being placed in one has on the shelf of lead, then surrounding epoxy resin
Sealing is played the role of protecting internal core, so the anti-seismic performance of LED is good, currently, LED light is as a kind of for substituting tungsten
The house illuminator of silk lamp and fluorescent lamp, due to it is small with energy consumption, light efficiency is big, mercury-free, radiationless pollution and material can be again
It makes profits the advantages that using, in today of energy growing tension, increasingly by the welcome of consumer, large-scale LED light needs bracket
Being supported could steady operation.
One of most stable of structure when three-legged structure, and bracket is that can stablize fixation, large-scale LED there are two supporting point
In use, LED light can assemble gravity to lamp in a certain direction, so that the pressure that bracket is born is larger, and traditional three
Corner lamp supporting structure, it is difficult to lamp support is played can move and but also play the active force for stablizing support, and be difficult to pushing up
Supporting point at portion carries out preferably fixed.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of LED lamp holder that stability is good, solves large size
LED lamp holder poor problem of stability when supporting large LED lamp.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of LED light that stability is good
The top of bracket, including support rod, the support rod is hinged with connecting rod by shaft, and the top of the connecting rod is fixedly mounted
There is lampshade, the surface of the lampshade offers multiple ventilation openings, and the lampshade is internally provided with LED light, the support rod
Front is fixedly installed with clamping block, and the surface activity of the support rod is socketed with movable stand, the fixed peace in the bottom of the support rod
Equipped with fixed disk.
The surface of the movable stand is fixedly installed with multiple first link blocks, and the side of first link block passes through shaft
It is hinged with center rest, the surface of the fixed disk is hinged with the second link block by shaft, and second link block is far from solid
One end of price fixing is fixedly installed with electric pushrod, and the surface of the support rod is provided with locking rack, the top of the movable stand with
The bottom of locking rack is fixedly connected, and the front of the locking rack is fixedly installed with clamping frame, is provided on the outside of the clamping frame
Rotational handle.
Preferably, the bottom of the movable stand is fixedly connected with limit spring, offers at the top of the fixed disk and bullet
The compatible spring groove of spring, the one end of the limit spring far from movable stand are fixedly connected with the bottom of spring groove inner wall.
Preferably, the bottom of the center rest is fixedly installed with non-slipping block, and the side in the middle part of the center rest passes through
The side of axis and electric pushrod is hinged.
Preferably, the front of the clamping frame, which is inlayed, is provided with bearing block, and the inside of the bearing block is plugged with threaded rod.
Preferably, the threaded rod is through clamping frame and locking rack and the inside for extending to locking rack, threaded rod position
One end on the outside of clamping frame is fixedly connected with the back side of rotational handle.
Preferably, one end that the threaded rod is located inside locking rack is fixedly installed with fixture block, the front of the clamping block
Offer card slot compatible with fixture block.
(3) beneficial effect
The utility model provides a kind of LED lamp holder that stability is good.Have it is following the utility model has the advantages that
1, non-slipping block is arranged in the good LED lamp holder of the stability, increases the contact friction force of center rest and ground, from
And increase lamp bracket and obtain stability, electric pushrod is set, since center rest is in the weight by LED light aggregation in a certain direction
When power, the pressure being subjected to is larger, and setting electric pushrod and the hinged mode of center rest can either drive center rest to stretch
Contracting, and the effect of stable support force can be played to center rest, to increase the stability of lamp bracket.
2, the good LED lamp holder of the stability, setting clamping block, locking rack and clamping frame pass through rotary motion handle, knot
The relationship for closing threaded rod and bearing block rotation connection, drives fixture block internally to uphold, so that fixture block is clamped with card slot, realizes
The fixation of locking rack and support rod, so that center rest has a supporting point at top, thus realize the stablizing effect of lamp bracket,
Limit spring can generate slight deformation when being squeezed power, spring groove be arranged, the bottom of limit spring is in the inside of spring groove, energy
It enough avoids bottom stress excessive and deforms.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model locking rack structure top cross-sectional view；
Fig. 3 is the utility model fixed disk structure top view.
In figure: 1 support rod, 2 connecting rods, 3 lampshades, 4 ventilation openings, 5LED lamp, 6 clamping blocks, 7 movable stands, 8 locking racks, 9 are consolidated
Price fixing, 10 first link blocks, 11 center rests, 12 second link blocks, 13 electric pushrods, 14 clamping frames, 15 moving handles, 16 limits
Position spring, 17 spring grooves, 18 non-slipping blocks, 19 bearing blocks, 20 threaded rods, 21 axis, 22 fixture blocks, 23 card slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of LED lamp holder that stability is good, as shown in Figure 1-3, include support rod 1,
The top of support rod 1 is hinged with connecting rod 2 by shaft, and the top of connecting rod 2 is fixedly installed with lampshade 3, and the surface of lampshade 3 is opened
Equipped with multiple ventilation openings 4, lampshade 3 is internally provided with LED light 5, and the front of support rod 1 is fixedly installed with clamping block 6, support rod
1 surface activity is socketed with movable stand 7, and the bottom of movable stand 7 is fixedly connected with limit spring 16, and the top of fixed disk 9 opens up
There is spring groove 17 compatible with spring, the one end of limit spring 16 far from movable stand 7 and the bottom of 17 inner wall of spring groove are fixed
Connection can generate slight deformation when limit spring 16 is squeezed power, spring groove 17 be arranged, the bottom of limit spring 16 is in bullet
The inside of spring slot 17, can be avoided that bottom stress is excessive and deform, and the bottom of support rod 1 is fixedly installed with fixed disk 9.
The surface of movable stand 7 is fixedly installed with multiple first link blocks 10, and the side of the first link block 10 is cut with scissors by shaft
It is connected to center rest 11, the bottom of center rest 11 is fixedly installed with non-slipping block 18, during the side at 11 middle part of center rest passes through
Axis 21 and the side of electric pushrod 13 are hinged, and non-slipping block 18 is arranged, and increase the contact friction force of center rest 11 and ground, thus
Increase lamp bracket and obtain stability, electric pushrod 13 is set, since center rest 11 is assembled in a certain direction by LED light 5
Gravity when, the pressure being subjected to is larger, and the setting electric pushrod 13 and hinged mode of center rest 11 can either drive steady
Fixed rack 11 is flexible, and the effect of stable support force can be played to center rest 11, thus increase the stability of lamp bracket, Gu
The surface of price fixing 9 is hinged with the second link block 12 by shaft, and the second link block 12 is fixedly installed with far from one end of fixed disk 9
Electric pushrod 13, the surface of support rod 1 are provided with locking rack 8, and the top of movable stand 7 is fixedly connected with the bottom of locking rack 8, lock
The front of tight frame 8 is fixedly installed with clamping frame 14, and the front of clamping frame 14, which is inlayed, is provided with bearing block 19, the inside of bearing block 19
It is plugged with threaded rod 20, threaded rod 20 is through clamping frame 14 and locking rack 8 and the inside for extending to locking rack 8, and threaded rod 20
It is fixedly connected in the one end in 14 outside of clamping frame with the back side of rotational handle 15, threaded rod 20 is located at one end inside locking rack 8
It is fixedly installed with fixture block 22, the front of clamping block 6 offers card slot 23 compatible with fixture block 22, and center rest 11 has at middle part
The support force of electric pushrod 13, and lack a fulcrum and carry out mobile fixation, clamping block 6, locking rack 8 and clamping frame 14 are set,
Fixture block 22 is driven internally to uphold in conjunction with the relationship that threaded rod 20 and bearing block 19 are rotatablely connected by rotary motion handle 15,
So that fixture block 22 is clamped with card slot 23, the fixation of locking rack 8 and support rod 1 is realized, so that center rest 11 has at top
One supporting point, to realize the stablizing effect of lamp bracket, the outside of clamping frame 14 is provided with rotational handle 15.
Working principle: in use, according to the stress condition of LED light frame, opening electric pushrod 13, by electric pushrod 13 with
It is flexible to drive center rest 11, and can play the effect of stable support force to center rest 11 for the hinged mode of center rest 11
Fruit, rotary motion handle 15 drive fixture block 22 internally to uphold in conjunction with the relationship that threaded rod 20 and bearing block 19 are rotatablely connected,
So that fixture block 22 is clamped with card slot 23, the fixation of locking rack 8 and support rod 1 is realized, realize the fixation of LED light frame.
In conclusion the LED lamp holder that the stability is good, is arranged non-slipping block 18, increase center rest 11 connects with ground
Frictional force is touched, so that increasing lamp bracket obtains stability, electric pushrod 13 is set, since center rest 11 is assembled by LED light 5
When gravity in a certain direction, the pressure being subjected to is larger, setting electric pushrod 13 and the hinged mode of center rest 11,
It is flexible that center rest 11 can either be driven, and the effect of stable support force can be played to center rest 11, to increase lamp bracket
Stability.
Also, center rest 11 has the support force of electric pushrod 13 at middle part, and lacks a fulcrum and carry out mobile fixation,
Clamping block 6, locking rack 8 and clamping frame 14 are set, by rotary motion handle 15, connected in conjunction with threaded rod 20 and the rotation of bearing block 19
The relationship connect drives fixture block 22 internally to uphold, so that fixture block 22 is clamped with card slot 23, realizes locking rack 8 and support rod 1
Fixation so that center rest 11 has a supporting point at top, to realize the stablizing effect of lamp bracket, and in limit spring 16
Slight deformation can be generated when being squeezed power, and spring groove 17 is set, and the bottom of limit spring 16, can in the inside of spring groove 17
It avoids bottom stress excessive and deforms.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of good LED lamp holder of stability, including support rod (1), it is characterised in that: the top of the support rod (1) is logical
It crosses shaft to be hinged with connecting rod (2), be fixedly installed with lampshade (3) at the top of the connecting rod (2), the surface of the lampshade (3)
It offers multiple ventilation openings (4), the lampshade (3) is internally provided with LED light (5), the fixed peace in the front of the support rod (1)
Equipped with clamping block (6), the surface activity of the support rod (1) is socketed with movable stand (7), and the bottom of the support rod (1) is fixed
Fixed disk (9) are installed；
The surface of the movable stand (7) is fixedly installed with multiple first link blocks (10), the side of first link block (10)
It is hinged with center rest (11) by shaft, the surface of the fixed disk (9) is hinged with the second link block (12), institute by shaft
It states the second link block (12) to be fixedly installed with electric pushrod (13) far from the one end of fixed disk (9), the surface of the support rod (1)
It is provided with locking rack (8), the top of the movable stand (7) is fixedly connected with the bottom of locking rack (8), the locking rack (8)
Front is fixedly installed with clamping frame (14), is provided with rotational handle (15) on the outside of the clamping frame (14).
2. a kind of good LED lamp holder of stability according to claim 1, it is characterised in that: the bottom of the movable stand (7)
Portion is fixedly connected with limit spring (16), and spring groove (17) compatible with spring, institute are offered at the top of the fixed disk (9)
Limit spring (16) are stated to be fixedly connected far from the one end of movable stand (7) with the bottom of spring groove (17) inner wall.
3. a kind of good LED lamp holder of stability according to claim 1, it is characterised in that: the center rest (11)
Bottom be fixedly installed with non-slipping block (18), the side in the middle part of the center rest (11) pass through axis (21) and electric pushrod
(13) side is hinged.
4. a kind of good LED lamp holder of stability according to claim 1, it is characterised in that: the clamping frame (14)
Front, which is inlayed, to be provided with bearing block (19), and the inside of the bearing block (19) is plugged with threaded rod (20).
5. a kind of good LED lamp holder of stability according to claim 4, it is characterised in that: the threaded rod (20) is passed through
Clamping frame (14) and locking rack (8) and the inside for extending to locking rack (8) are worn, the threaded rod (20) is located at clamping frame (14) outside
One end of side is fixedly connected with the back side of rotational handle (15).
6. a kind of good LED lamp holder of stability according to claim 4, it is characterised in that: threaded rod (20) position
It is fixedly installed with fixture block (22) in the internal one end of locking rack (8), the front of the clamping block (6) offers and fixture block (22) phase
The card slot (23) of adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553126.5U CN208295617U (en) | 2018-04-18 | 2018-04-18 | A kind of LED lamp holder that stability is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553126.5U CN208295617U (en) | 2018-04-18 | 2018-04-18 | A kind of LED lamp holder that stability is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208295617U true CN208295617U (en) | 2018-12-28 |
Family
ID=64726533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820553126.5U Expired - Fee Related CN208295617U (en) | 2018-04-18 | 2018-04-18 | A kind of LED lamp holder that stability is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208295617U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140788A (en) * | 2019-12-31 | 2020-05-12 | 盐城市博时电子有限公司 | Touch interactive moon LED decorative lamp |
| CN111244852A (en) * | 2020-03-13 | 2020-06-05 | 郑州大学第二附属医院 | Convenient-to-disassemble embedded box capable of being repeatedly used for building electricity |
| CN113358149A (en) * | 2021-05-27 | 2021-09-07 | 焦桂权 | Equipment fixing structure for monitoring hydraulic engineering ring geological environment |
| CN114216077A (en) * | 2021-12-24 | 2022-03-22 | 山东理工职业学院 | Atmosphere lamp for environmental art design and using method thereof |
| CN114618148A (en) * | 2022-03-16 | 2022-06-14 | 江西师范高等专科学校 | Portable volleyball referee's table |
-
2018
- 2018-04-18 CN CN201820553126.5U patent/CN208295617U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140788A (en) * | 2019-12-31 | 2020-05-12 | 盐城市博时电子有限公司 | Touch interactive moon LED decorative lamp |
| CN111244852A (en) * | 2020-03-13 | 2020-06-05 | 郑州大学第二附属医院 | Convenient-to-disassemble embedded box capable of being repeatedly used for building electricity |
| CN113358149A (en) * | 2021-05-27 | 2021-09-07 | 焦桂权 | Equipment fixing structure for monitoring hydraulic engineering ring geological environment |
| CN114216077A (en) * | 2021-12-24 | 2022-03-22 | 山东理工职业学院 | Atmosphere lamp for environmental art design and using method thereof |
| CN114618148A (en) * | 2022-03-16 | 2022-06-14 | 江西师范高等专科学校 | Portable volleyball referee's table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |