CN205137365U - High device of adjustable LED lamp pole - Google Patents
High device of adjustable LED lamp pole Download PDFInfo
- Publication number
- CN205137365U CN205137365U CN201520840392.2U CN201520840392U CN205137365U CN 205137365 U CN205137365 U CN 205137365U CN 201520840392 U CN201520840392 U CN 201520840392U CN 205137365 U CN205137365 U CN 205137365U
- Authority
- CN
- China
- Prior art keywords
- mounting disc
- retainer
- pipe
- lamp pole
- adapter sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a high device of adjustable LED lamp pole, include: lamp pole, the rotatable lamp holder of installing on the lamp pole top, the lamp pole is equipped with adapter sleeve, retainer and mounting disc from last to overlapping in proper order down, mounting disc upper end protrusion is equipped with external thread pipe, external thread pipe inner wall upper portion is formed with first circular conical surface, the retainer is the silica gel circle that an elasticity is very strong, in its external thread pipe that can pack into and to leaning on on first circular conical surface, the adapter sleeve is the axle sleeve structure, and its inner wall upper portion is formed with and is equipped with ability and external thread pipe matched with internal thread with second circular conical surface, the lower part that retainer elasticity was drawn in in. The utility model discloses simple structure, simple to operate, the retainer can coordinate adapter sleeve, mounting disc to use by the cutting ferrule, tightens the back with the relative mounting disc of adapter sleeve, and the retainer is just drawn in and is tightly embraced the lamp pole, and during the use, as long as the rotating adapter sleeve just can be fixed the lamp pole or let the lamp pole freely move, easy operation adjusts the convenience.
Description
Technical field
The utility model relates to lighting device, relates more specifically to a kind of adjustable LED lamp bar height devices.
Background technology
In daily life, the pole lengths of a lot of light fixture is uncontrollable, in actual use, sometimes in order to in-plant illumination or expansion illumination zone, just need the height suitably adjusting lamp stand to obtain best illuminating effect, but the lamp stand of regular length just cannot realize such adjustment, brings some inconvenience to user.Nowadays lamp stand mounting structure is on the market all if Fig. 1 and Fig. 2 is the mount pad of example.
Mount pad in Fig. 1, shortcoming: cannot regulate the height of lamp stand, advantage: the upper end of this mount pad is provided with internal thread hole, the lower end correspondence of lamp stand is provided with external screw thread, and both can not rock with the use of solid and reliable.
Mount pad in Fig. 2, advantage: the installing hole on this mount pad is without internal thread, lamp stand directly penetrates in this installing hole, and firmly withstand lamp stand by a hexagon socket head cap screw without a head, thus can realize highly regulating, shortcoming: when admittedly living lamp stand by screw top, can leave pressing vestige on lamp stand, lamp stand also has the phenomenon that do not skew between two parties.
Given this, how designing a kind of stabilized structure, adjustable LED lamp bar height devices simple to operate, is industry technical problem urgently to be resolved hurrily.
Utility model content
Technical problem to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art, provides a kind of adjustable LED lamp bar height devices.
The technical scheme in the invention for solving the above technical problem is: a kind of adjustable LED lamp bar height devices, comprise: lamp stand, be rotatably arranged on the lamp holder on lamp stand top, described lamp stand is arranged with adapter sleeve, retainer and mounting disc from top to bottom successively, described mounting disc upper end is protruded and is provided with male-pipe, and described male-pipe upper inside wall is formed with the first taper seat; Described retainer is the silica gel ring that a kind of retractility is very strong, and it can to load in male-pipe and to be resisted against on the first taper seat; Described adapter sleeve is axle sleeve structure, and its upper inside wall is formed with the second taper seat, the bottom that can draw in retainer elasticity and is provided with the internal thread that can match with male-pipe.
Preferably, the surrounding described mounting disc being positioned at male-pipe is provided with the installing hole for being fixed in the plane.
Preferably, described male-pipe inner wall lower is provided with internal thread, and tooth pipe is fixed in mounting disc from below, re-uses nut check on described tooth pipe.
Preferably, described mounting disc is provided with trim.
Preferably, described lamp stand bottom is provided with the conduction element for being connected with supply socket, and the illuminating source in described lamp holder and the wire by being arranged in lamp stand inside between conduction element are connected.
Compared with prior art, the beneficial effects of the utility model are: be provided with on lamp stand and have the retainer that elasticity draws characteristic in, retainer simultaneously cutting ferrule coordinates adapter sleeve, mounting disc use, adapter sleeve is mounted opposite after dish tightens, retainer is just tightly embraced lamp stand by drawing in, lamp stand can not be moved up and down, play the effect of fixing pole height; After adapter sleeve unclamps, lamp stand can be movable relative to mounting disc, can realize the free adjustment of pole height.The utility model structure is simple, easy for installation, during use, as long as turn adapter sleeve, just can fix lamp stand or allow lamp stand move freely, simple to operate, easy to adjust, the use of convenient user.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of an embodiment in prior art;
Fig. 2 is the structural representation of another embodiment in prior art;
Fig. 3 is the structural representation of the utility model preferred embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further.
Refer to Fig. 3, a kind of adjustable LED lamp bar height devices of the utility model preferred embodiment design, it specifically comprises: lamp holder 1, lamp stand 2 and mounting disc 3, wherein mounting disc 3 is sheathed on lamp stand 2, lamp holder 1 is rotatably arranged on one end of lamp stand 2, the other end of lamp stand 2 is provided with the conduction element (not indicating in figure) for being connected with supply socket, and the illuminating source in lamp holder 1 and the wire by being arranged in lamp stand 2 inside between conduction element are connected.In the syndeton of above-mentioned upright LED lamp, the internal structure of lamp holder 1 is prior art, is not primary object of the present utility model, does not repeat at this.
Primary object of the present utility model is: when LED is fixedly installed to after in plane (as desktop, the head of a bed etc.) by mounting disc 3, the height of lamp stand 2 is can be freely regulated.Particularly, protrude in the upper end of mounting disc 3 and be provided with male-pipe 31, lamp stand 2 is through male-pipe 31, and the upper inside wall of male-pipe 31 is formed with the first taper seat; Mounting disc 3 is positioned at around male-pipe 31 and also offers multiple equally distributed installing hole 32, mounting disc 3 for the securing member such as mounting screw or bolt, thus is fixed in plane by installing hole 32.In order to coordinate mounting disc 3, lamp stand 2 is also arranged with adapter sleeve 4 and retainer 5, and retainer 5 is between adapter sleeve 4 and mounting disc 3.Wherein, retainer 5 is silica gel rings that a kind of retractility is very strong, and it can load the inside of male-pipe 31, and is resisted against on the first taper seat of male-pipe 31; Adapter sleeve 4 has axle sleeve structure, and the upper inside wall of adapter sleeve 4 is formed with second taper seat that can draw in retainer 5 elasticity, and inner wall lower is provided with the internal thread that can match with male-pipe 31.When retainer 5 is placed in mounting disc 3, tighten adapter sleeve 4, it coordinates with the tooth of mounting disc 3, impels retainer 5 to be between the two out of shape and hangs on to lamp stand 2, reach the object of level altitude.When wanting the height regulating lamp stand 2, unscrewing adapter sleeve 4, retainer 5 is decontroled, can freely move up and down lamp stand 2, after being adjusted to suitable height, again tightening adapter sleeve 4.
In order to attractive in appearance, the upper end of mounting disc 3 can also arrange trim 6, and the shape size of trim 6 matches with mounting disc 3, and lamp stand 2 interts on trim 6, and trim 6 directly covers on the upper surface of mounting disc 3.
During use, installing hole 32 can be utilized to carry out the securing member such as mounting screw or bolt, mounting disc 3 is fixed in plane (as desktop, the head of a bed etc.), then trim 6 is assembled in mounting disc 3, reach beautiful order attractive in appearance.
During use, if do not want to utilize the securing members such as installing hole 32 mounting screw or bolt, a jack can also be opened in plane (as desktop, the head of a bed etc.), adopt tooth pipe to install.First internal thread is set at male-pipe 31 inner wall lower of mounting disc 3, lamp stand 2 is inserted in plane jack; From the below of plane jack, tooth pipe 7 is enclosed within lamp stand 2, and is threaded in the lower end of mounting disc 3; Then on tooth pipe 7, use nut 8 to lock; Finally trim 6 is assembled in mounting disc 3.The utility model, except pole height is adjustable, can also realizes Plane Rotation, obtain suitable illumination direction to adjust lamp holder after highly fixing.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, the any brief introduction amendment done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. an adjustable LED lamp bar height devices, comprise: lamp stand (2), be rotatably arranged on the lamp holder (1) on lamp stand top, it is characterized in that, described lamp stand is arranged with adapter sleeve (4), retainer (5) and mounting disc (3) from top to bottom successively
Described mounting disc upper end is protruded and is provided with male-pipe (31), and described male-pipe upper inside wall is formed with the first taper seat;
Described retainer is the silica gel ring that a kind of retractility is very strong, and it can to load in male-pipe and to be resisted against on the first taper seat;
Described adapter sleeve is axle sleeve structure, and its upper inside wall is formed with the second taper seat, the bottom that can draw in retainer elasticity and is provided with the internal thread that can match with male-pipe.
2. adjustable LED lamp bar height devices according to claim 1, is characterized in that, the surrounding described mounting disc (3) being positioned at male-pipe (31) is provided with the installing hole (32) for being fixed in the plane.
3. adjustable LED lamp bar height devices according to claim 1, it is characterized in that, described male-pipe (31) inner wall lower is provided with internal thread, and tooth pipe (7) is fixed in mounting disc from below, re-uses nut (8) and is locked on described tooth pipe.
4. the adjustable LED lamp bar height devices according to claim 1 or 3 any one, is characterized in that, described mounting disc is provided with trim (6).
5. the adjustable LED lamp bar height devices according to claim 1 or 3 any one, it is characterized in that, described lamp stand (2) bottom is provided with the conduction element for being connected with supply socket, is connected between the illuminating source in described lamp holder (1) and conduction element by the wire being arranged in lamp stand inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840392.2U CN205137365U (en) | 2015-10-23 | 2015-10-23 | High device of adjustable LED lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840392.2U CN205137365U (en) | 2015-10-23 | 2015-10-23 | High device of adjustable LED lamp pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137365U true CN205137365U (en) | 2016-04-06 |
Family
ID=55623155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520840392.2U Expired - Fee Related CN205137365U (en) | 2015-10-23 | 2015-10-23 | High device of adjustable LED lamp pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556093A (en) * | 2018-12-25 | 2019-04-02 | 赛尔富电子有限公司 | A kind of adjustable Lamp holder |
-
2015
- 2015-10-23 CN CN201520840392.2U patent/CN205137365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556093A (en) * | 2018-12-25 | 2019-04-02 | 赛尔富电子有限公司 | A kind of adjustable Lamp holder |
| CN109556093B (en) * | 2018-12-25 | 2024-02-27 | 赛尔富电子有限公司 | Adjustable lamp mounting seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20191023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |