CN107940409A - A kind of lamp holder of telescopic lamp - Google Patents
A kind of lamp holder of telescopic lamp Download PDFInfo
- Publication number
- CN107940409A CN107940409A CN201711158957.9A CN201711158957A CN107940409A CN 107940409 A CN107940409 A CN 107940409A CN 201711158957 A CN201711158957 A CN 201711158957A CN 107940409 A CN107940409 A CN 107940409A
- Authority
- CN
- China
- Prior art keywords
- groove
- lamp
- noumenon
- lamp holder
- semicanal
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a kind of lamp holder of telescopic lamp, the first noumenon including tubulose, one end of the first noumenon is provided with the first oral area that accommodating lamp body passes through, the inner surface of the first noumenon is provided with the first groove of some strips, the length direction of first groove is set along the axis direction of the first noumenon, the slot bottom of first groove is provided with some first protrusions for being clamped lamp body, and some first protrusions are set gradually along the length direction of the first groove.A kind of lamp holder of telescopic lamp of the present invention, can keep being relatively fixed with lamp body, avoid sliding because easily opposite with lamp body using abrasion.
Description
Technical field
The present invention relates to flexible modulated structure, more particularly to a kind of lamp holder of telescopic lamp.
Background technology
In the prior art, telescopic lamp includes lamp body and is sleeved on the lamp holder of lamp body, the inner surface of lamp holder and the appearance of lamp body
Face abuts so that lamp body and lamp holder can move, and can keep being relatively fixed.
However, after repeatedly adjusting, lamp body and lamp holder are worn, and lamp body is easily slided with lamp holder, it is impossible to are kept relatively solid
It is fixed.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of lamp holder of telescopic lamp, can protect with lamp body
Hold and be relatively fixed, avoid sliding because easily opposite with lamp body using abrasion.
The present invention is realized by following technical solution：
A kind of lamp holder of telescopic lamp, includes the first noumenon of tubulose, and one end of the first noumenon is provided with accommodating lamp body and passes through
The first oral area, the inner surface of the first noumenon is provided with the first groove of some strips, and the length direction of the first groove is along
The axis direction of one body is set, the slot bottom of the first groove be provided with it is some first raised for be clamped lamp body, some first
Protrusion is set gradually along the length direction of the first groove.
Preferably, the first raised circumferentially extending along the first noumenon.
Preferably, the first raised side close to the first oral area is provided with the first guiding surface, and first is raised backwards to first
The side of oral area is provided with the first plane, and the first plane is vertical with the axis of the first noumenon.
Preferably, the inner surface of the first noumenon is additionally provided with the second groove, and the second groove is connected with the first groove, and second is recessed
Circumferentially extending of the groove along the first noumenon.
Further, the second groove is arranged at first end of first groove backwards to the first oral area.
Further, the junction of the second groove and the first groove is provided with the second protrusion, and second is raised along the first noumenon
Axis direction extension, the second protrusion is arranged at the second groove close to the side of the first oral area.
Preferably, the first noumenon includes the first semicanal and the second semicanal of pairing, the first groove be arranged at the first semicanal or
The inner surface of second semicanal.
Preferably, the first semicanal and the clamping of the second semicanal.
Further, lamp holder further includes the first collar for being sleeved on the first semicanal and second semicanal the same end.
Beneficial effect is：Compared with prior art, a kind of lamp holder of telescopic lamp of the invention passes through the first in tubulose
The inner surface of body sets the first groove, is set in the first groove and is used for some first protrusions for being clamped lamp body, by making lamp body
The adjusting that the first different protrusions realizes lamp body and lamp holder is clamped, meanwhile, lamp holder can be made by the first raised and lamp body clamping
Lamp holder keeps being relatively fixed with lamp body, avoids because abrasion becomes easily to slide.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with attached drawing, wherein：
Fig. 1 is a kind of structure diagram for telescopic lamp that the present invention applies；
Fig. 2 is the partial structural diagram of the lamp holder of the present invention.
Embodiment
As shown in Figure 1, a kind of telescopic lamp, including lamp body 2 and lamp holder, lamp holder include the first noumenon 1 of tubulose, the first noumenon
1 one end is provided with the first oral area 11 that accommodating lamp body 2 passes through, and the inner surface of the first noumenon 1 is provided with the of some strips
One groove 12, the length direction of the first groove 12 are set along the axis direction of the first noumenon 1, and the slot bottom of the first groove 12 is provided with
For being clamped some first protrusions 13 of lamp body 2, some first protrusions 13 are set gradually along the length direction of the first groove 12.
The present embodiment by making lamp body 2 be clamped the adjusting that the first different protrusions 13 realizes lamp body 2 and lamp holder, meanwhile, lamp
Seat is clamped by the first protrusion 13 with lamp body 2, and lamp holder can be made to keep being relatively fixed with lamp body 2, avoided because abrasion becomes easy
Slide.
To increase the connection of 2 and first protrusion 13 of lamp body so that lamp holder is durable, and the first protrusion 13 can be along the first noumenon 1
Circumferentially extending.
As shown in Fig. 2, for convenience of adjusting, the first protrusion 13 can be provided with the first guiding close to the side of the first oral area 11
Inclined-plane, the first protrusion 13 are provided with the first plane backwards to the side of the first oral area 11, and the first plane and the axis of the first noumenon 1 hang down
Directly.
First guiding surface facilitates lamp body 2 to retract in lamp holder, and mobile carry out of first plane to lamp body 2 is spacing, it is necessary to hand
It is dynamic to pull lamp body 2, just lamp body 2 can be made to be moved to outside lamp holder.
For convenience of assembling, the inner surface of the first noumenon 1 is also provided with the second groove 14, the second groove 14 and first recessed
Groove 12 connects, circumferentially extending of second groove 14 along the first noumenon 1.
It is same with lamp holder first to prevent that lamp body 2 from failing by junction the second groove of card people 14 of lamp body 2 and lamp holder during assembling
Axis is installed, and influences the movement of lamp body 2.
Further, the second groove 14 can be arranged at the first groove 12 backwards to the first end of the first oral area 11, assemble
Lamp body 2 should be concordant with the end face of lamp holder after finishing, and can be used for detecting whether 2 length specification of lamp body meets the requirements.
Likewise, so that lamp body 2 and the relative position of lamp holder are fixed, the junction of the second groove 14 and the first groove 12 is set
The second protrusion 15 is equipped with, the second protrusion 15 extends along the axis direction of the first noumenon 1, and the second protrusion 15 is arranged at the second groove 14
Close to the side of the first oral area 11.
Lamp body 2 is stuck in the second groove 14 so that lamp body 2 is fixed with lamp holder, second raised 15 pairs of lamp bodies 2 carry out it is spacing,
So that lamp body 2 can be just clamped with the first protrusion 13 again only in the case where applying external force.
For convenience of manufacture, the first noumenon 1 includes the first semicanal and the second semicanal of pairing, and the first groove 12 is arranged at first
The inner surface of semicanal or the second semicanal.
To reduce amount of parts, the first semicanal and the clamping of the second semicanal, without using screw, meanwhile, when assembling expends
Between it is short.
To prevent the first semicanal to be connected loosening with the second semicanal, lamp holder can also include being sleeved on the first semicanal and the second half
First collar 3 of pipe the same end, 3 preferred elastomeric material of the first collar are made, and the first collar 3 is as shown in Figure 1.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it should all cover in the range of technical solution of the present invention.
Claims (9)
1. a kind of lamp holder of telescopic lamp, includes the first noumenon (1) of tubulose, one end of the first noumenon (1) is provided with accommodating lamp body
(2) the first oral area (11) passed through, it is characterised in that it is first recessed to be provided with some strips for the inner surface of the first noumenon (1)
Groove (12), the length direction of the first groove (12) are set along the axis direction of the first noumenon (1), and the slot bottom of the first groove (12) is set
It is equipped with some first raised (13) for being clamped lamp body (2), length side of some first raised (13) along the first groove (12)
To setting gradually.
2. the lamp holder of a kind of telescopic lamp according to claim 1, it is characterised in that first raised (13) are along first
The circumferentially extending of body (1).
3. the lamp holder of a kind of telescopic lamp according to claim 1 or 2, it is characterised in that described first raised (13) are close
The side of first oral area (11) is provided with the first guiding surface, and first raised (13) are provided with backwards to the side of the first oral area (11)
First plane, the first plane are vertical with the axis of the first noumenon (1).
A kind of 4. lamp holder of telescopic lamp according to claim 1, it is characterised in that the inner surface of the first noumenon (1)
The second groove (14) is additionally provided with, the second groove (14) is connected with the first groove (12), and the second groove (14) is along the first noumenon (1)
Circumferentially extending.
5. the lamp holder of a kind of telescopic lamp according to claim 4, it is characterised in that second groove (14) is arranged at
First end of one groove (12) backwards to the first oral area (11).
A kind of 6. lamp holder of telescopic lamp according to claim 4, it is characterised in that second groove (14) and first recessed
The junction of groove (12) is provided with second raised (15), and second raised (15) extend along the axis direction of the first noumenon (1), and second
Raised (15) are arranged at the second groove (14) close to the side of the first oral area (11).
7. the lamp holder of a kind of telescopic lamp according to claim 1, it is characterised in that the first noumenon (1) includes pairing
The first semicanal and the second semicanal, the first groove (12) is arranged at the inner surface of the first semicanal or the second semicanal.
8. the lamp holder of a kind of telescopic lamp according to claim 7, it is characterised in that first semicanal and the second half pipe clamps
Connect.
9. the lamp holder of a kind of telescopic lamp according to claim 8, it is characterised in that the lamp holder, which further includes, is sleeved on first
Semicanal and first collar (3) of second semicanal the same end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711158957.9A CN107940409A (en) | 2017-11-20 | 2017-11-20 | A kind of lamp holder of telescopic lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711158957.9A CN107940409A (en) | 2017-11-20 | 2017-11-20 | A kind of lamp holder of telescopic lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107940409A true CN107940409A (en) | 2018-04-20 |
Family
ID=61930292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711158957.9A Pending CN107940409A (en) | 2017-11-20 | 2017-11-20 | A kind of lamp holder of telescopic lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940409A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2342223Y (en) * | 1998-05-19 | 1999-10-06 | 方宏韡 | Micro regulating focusing lamp |
| CN102401268A (en) * | 2011-04-20 | 2012-04-04 | 张伟 | Table lamp with continuously adjustable height |
| CN203857288U (en) * | 2014-05-04 | 2014-10-01 | 余姚市中正电器有限公司 | Flexible lamp |
| CN203949012U (en) * | 2014-07-25 | 2014-11-19 | 陈世德 | A kind of floor lamp and desk lamp dual-purpose apparatus |
-
2017
- 2017-11-20 CN CN201711158957.9A patent/CN107940409A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2342223Y (en) * | 1998-05-19 | 1999-10-06 | 方宏韡 | Micro regulating focusing lamp |
| CN102401268A (en) * | 2011-04-20 | 2012-04-04 | 张伟 | Table lamp with continuously adjustable height |
| CN203857288U (en) * | 2014-05-04 | 2014-10-01 | 余姚市中正电器有限公司 | Flexible lamp |
| CN203949012U (en) * | 2014-07-25 | 2014-11-19 | 陈世德 | A kind of floor lamp and desk lamp dual-purpose apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2011161284A5 (en) | ||
| JP2011131064A5 (en) | ||
| WO2008152871A1 (en) | Female connector and connector | |
| WO2008146554A1 (en) | Bar-like article feed container | |
| US20180376250A1 (en) | Microphone | |
| CN106802531A (en) | Three-ring filter set | |
| CN107940409A (en) | A kind of lamp holder of telescopic lamp | |
| CN107965739A (en) | A kind of LED telescopic lamps | |
| WO2008133070A1 (en) | Transfer device | |
| US8087649B2 (en) | Attachment device for a clamp and combination of a clamp and at least one attachment device | |
| KR200422635Y1 (en) | A stylish pen | |
| CN205331602U (en) | Double -barrelled clamp | |
| EP2008564A3 (en) | Hose adapter and vacuum cleaner having the same | |
| CN204398681U (en) | A kind of ruler with pen core | |
| CN205612800U (en) | Medical portable lift infusion support of children | |
| CN214329194U (en) | Floor drain supporting assembly and floor drain thereof | |
| CN109910471A (en) | A kind of pen with scriber | |
| CN203847930U (en) | Table-lamp-type inclined slide way | |
| EP1559490A3 (en) | Tool holder | |
| CN209881082U (en) | Laser tube adjusting support | |
| KR102609552B1 (en) | Armrest that can be rotated and moved | |
| KR200461947Y1 (en) | Eraser attachment capable of attaching/detaching to a writing instrument | |
| CN209679250U (en) | A kind of internal medicine enters body formula conduit positioning mechanism | |
| CN208984044U (en) | A kind of linear displacement transducer | |
| JP5388360B2 (en) | Fountain pen with ink suction mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |
|
| RJ01 | Rejection of invention patent application after publication |