CN104676522A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN104676522A CN104676522A CN201310632291.1A CN201310632291A CN104676522A CN 104676522 A CN104676522 A CN 104676522A CN 201310632291 A CN201310632291 A CN 201310632291A CN 104676522 A CN104676522 A CN 104676522A
- Authority
- CN
- China
- Prior art keywords
- connecting column
- holder
- hole
- light fixture
- axis
- 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.)
- Granted
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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/26—Pivoted arms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a lamp. The lamp comprises support pins, coupling pins, a rotating mechanism, clamping elements and a lamp holder. The coupling pins are vertically fixed to the support pins, and the clamping elements axially rotate around the coupling pins by the rotating mechanism to be connected into ends of the coupling ins; the clamping elements comprise two clamping arms and the connecting pins of the lamp holder are clamped between said two clamping arms; the rotating mechanism comprises an elastic assembly and locating parts; the elastic assembly includes a pressure spring and a rolling ball. The connecting pins are clamped and fixed through deformation of said two clamping arms so that the lamp holder and the clamping elements are convenient to assemble; each connecting pin can axially rotate between said two clamping arms around itself to rotate the lamp holder and to adjust light angles; through combination of the elastic assembly in the rotating mechanism and the locating parts, the lamp holder and the clamping elements are located after rotating with respect to the coupling pins, the light-emitting angle can be conveniently adjusted and located, and the lamplight irradiation range is increased to meet the actual operating requirements of clients.
Description
Technical field
The present invention relates to a kind of lighting device, particularly relate to a kind of light fixture.
Background technology
In light fixture use procedure, generally lamp holder can be arranged on fixed bar to reach good illuminating effect, but general lamp holder is mounted to the position that cannot adjust light after on fixed bar, cause the light-illuminating system of being limited in scope, the requirement of the actual use of client cannot be met.
Summary of the invention
The object of the present invention is to provide a kind of light fixture, the rising angle of its lamp holder can regulate and locate, easy to use.
In order to solve the problems of the technologies described above, the invention provides a kind of light fixture, comprise support column, connecting column, rotating mechanism, holder and lamp holder; Described connecting column is vertically fixed on support column, and described holder is connected to the end of described connecting column around the axial rotation of described connecting column by described rotating mechanism; Described holder has two clamping limbs, and described lamp holder is fixed with joint pin, and described joint pin to be clamped in described in two between clamping limb; The axis being axially perpendicular to described connecting column of described joint pin;
Described holder is provided with storage tank, and described storage tank is positioned at the position of described holder departing from its rotating shaft; Described storage tank has the opening and groove bottom that are oppositely arranged, and opening is towards described connecting column;
Described rotating mechanism comprises elastic parts and locating part; Described elastic parts comprises stage clip and ball, and described stage clip compression is arranged between described groove bottom and described ball; Described locating part is installed on described connecting column, and relatively described connecting column circumference is fixing, and described locating part is provided with the stopper slot be oppositely arranged with described storage tank, and described stopper slot is multiple, and the rotation axial arranging around described connecting column is arranged;
Make the opening of described storage tank towards described in one during stopper slot when described holder rotates, described ball is resisted against in described stopper slot under the elastic force effect of described stage clip.
Wherein, described support column is provided with installation through hole, the axis being axially perpendicular to described support column of described installation through hole, and described connecting column is arranged in be installed in through hole, is provided with the bolt for the two being locked between described support column and described connecting column.
Wherein, described connecting column is the tubulose of hollow, and described connecting column is connected with for the end cap by this end-enclosed away from the threaded one end of holder.
Wherein, described elastic parts is two or more, and the axis around described connecting column is evenly arranged setting; The number of described storage tank is identical with described elastic parts, and the two coordinates one to one.
Wherein, described locating part is tabular, and described stopper slot is formed by locating part described in punching press.
Wherein, described holder is provided with axis hole, and described locating part is provided with spacing hole; Described connecting column is the tubulose of hollow, and its pipe internal fixtion has keeper, and described keeper offers locating hole, and described axis hole, described spacing hole and described locating hole are all positioned at described connecting column axially;
Described rotating mechanism also comprises bearing pin, and described bearing pin wears described axis hole, described spacing hole and described locating hole successively; Described bearing pin rotates and is arranged in described axis hole, and relatively described spacing hole and described locating hole circumference are fixed;
One end of described bearing pin is provided with axle cap, the other end be connected with nut; Described axle cap and described nut keep off the edge at described axis hole and described locating hole respectively.
Wherein, there is spacing near between the end face of described holder and described keeper in described connecting column, form columniform rotation slot with the one end near described holder on described connecting column; Described holder is provided with the columniform boss be rotatably assorted with described rotation slot, and described storage tank is arranged on described boss; Described rotating mechanism is arranged in described rotation slot, and between described boss and described keeper.
Wherein, described clamping limb is extended along the axis of described connecting column; The axis of the relatively described connecting column of clamping limb described in two is symmetrical arranged.
Wherein, described clamping limb is cancave cambered surface with the mating surface of described joint pin.
Wherein, the optical axis being axially perpendicular to described lamp holder of described joint pin.
Light fixture provided by the invention, utilizes the deformation of two clamping limbs joint pin can be gripped, so that the assembly connection of lamp holder and holder; Simultaneously due to joint pin for clamping is installed, joint pin can in self axial rotation of the spaced winding of two clamping limbs, thus rotary lamp holder adjusts angular; Utilize coordinating of rotating mechanism Elastic assembly and locating part, realize lamp holder and the location of holder after connecting column rotates, facilitate adjustment and the location of rising angle, increase light-illuminating scope, to meet the requirement of the actual use of client; Utilize connecting column can make to there is spacing between lamp holder and support column, produce when preventing lamp holder from rotating and between support column and interfere.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, 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.
Fig. 1 is the schematic diagram of the light fixture that the preferred embodiment of the present invention provides;
Fig. 2 is the exploded view of light fixture in Fig. 1;
Fig. 3 be in Fig. 1 light fixture at support column profile axially;
Fig. 4 is the A place enlarged drawing in Fig. 3;
Fig. 5 is the schematic diagram of connecting column in Fig. 1;
Fig. 6 is the schematic diagram of holder and rotating mechanism in Fig. 1;
Fig. 7 is the schematic diagram of holder and elastic parts in Fig. 6;
Fig. 8 is the schematic diagram of holder and another angle of elastic parts in Fig. 7;
Fig. 9 is the axial section of holder in Fig. 7;
Figure 10 is the schematic diagram of the locating part of rotating mechanism in Fig. 6;
Figure 11 is the profile of locating part in Figure 10.
Detailed description of the invention
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
See also Fig. 1 to Fig. 3, a kind of light fixture that embodiment of the present invention provides, comprise support column 1, connecting column 2, rotating mechanism 3, holder 4 and lamp holder 5.Connecting column 2 is vertically fixed on support column 1, and holder 4 is connected to the end of connecting column 2 around the axial rotation of connecting column 2 by rotating mechanism 3; Lamp holder 5 is connected to holder 4.
As shown in Figure 2 and Figure 3, support column 1 is the tubulose of hollow, to reduce the weight of support column 1, is convenient to mobile, reduces costs.Support column 1 is provided with installs through hole 10, installs the axis being axially perpendicular to support column 1 of through hole 10, and connecting column 2 is arranged in be installed in through hole 10.The bolt 5 for the two being locked is provided with, so that the assembly connection between support column 1 and connecting column 2 between support column 1 and connecting column 2.Bolt 5 axially simultaneously perpendicular to the axis of support column 1 and joint pin, bolt 5 wears support column 1 with connecting column 2 simultaneously and is connected with nut 51, thus support column 1 and connecting column 2 is fixed together.Herein, as other embodiment, also can be, support column 1 be provided with screwed hole, and screwed hole is communicated to installs through hole 10, and be connected with bolt in screwed hole, the end of bolt is resisted against connecting column 2, thus is locked in by connecting column 2 in installation through hole 10.
Connecting column 2 is the tubulose of hollow, to reduce its weight and cost.Connecting column 2 is connected with end cap 21 away from the threaded one end of holder, so that by the end-enclosed of connecting column 2, in connecting column 2, forms an accommodation space simultaneously, the ordinary articles such as pen can be placed within it.The other end of connecting column 2 is connected with holder 4 by rotating mechanism 3.Utilize connecting column 2 can make to there is spacing between lamp holder 5 and support column 1, produce when preventing lamp holder 5 from rotating and between support column 1 and interfere.
As shown in Fig. 4 to Figure 11, rotating mechanism 3 comprises elastic parts 31 and locating part 32.Elastic parts 31 comprises stage clip 311 and ball 312.Holder 4 is provided with storage tank 40, for arranging described elastic parts 31.Storage tank 40 is positioned at the position of holder 4 departing from its rotating shaft; Storage tank 40 has the opening and groove bottom that are oppositely arranged; The opening of storage tank 40 is towards connecting column 2.Stage clip 311 compression is arranged between groove bottom and ball 312, for providing elastic force to ball 312, makes it be resisted against locating part 32.
Locating part 32 is installed on connecting column 2 and connecting column 2 circumference is fixing relatively, and locating part 32 is provided with the stopper slot 320 be oppositely arranged with storage tank 40, and stopper slot 320 is multiple, and the rotation axial arranging around connecting column 2 is arranged.When holder 4 rotation makes the opening of storage tank 40 towards a stopper slot 320, ball 312 is resisted against in this stopper slot 320 under the elastic force effect of stage clip 311.Holder 4 is rotated further, stage clip 311 compresses, and ball 312 moves to the groove bottom direction of storage tank 40, until when storage tank 40 turns to its opening towards another adjacent stopper slot 320, ball 312 enters this stopper slot 320, realizes the location of holder 4 in this position.Utilize holder 4 to rotate and make storage tank 40 and the elastic parts 31 be arranged in storage tank 40 realizes locating from different stopper slot 320 corresponding matching, lamp holder 5 and holder 4 are in the location of rotary both realizations simultaneously, easy to use, reach the object adjusting angular.
In the present embodiment, elastic parts 31 and storage tank 40 are one, and to cut down finished cost, as other embodiment, the number of elastic parts 31 can be two or more, and the axis around connecting column 2 is evenly arranged setting; The number of storage tank 40 is identical with elastic parts 31, and the two coordinates one to one.The rotational positioning between holder 4 and connecting column 2 can be beneficial to further.
As shown in Figure 10, Figure 11, locating part 32 is tabular, and stopper slot 320 is formed by punching press locating part 32, so that the processing preparation of locating part 32.Stopper slot 320 is cancave cambered surface, is beneficial to the location fit with ball 312, avoids the excessive structure affecting ball 312 that rubs between stopper slot 320 and ball 312, ensures stability, the reliability of rotational positioning.
As shown in Fig. 4 to Figure 11, holder 4 is provided with axis hole 401, and locating part 32 is provided with spacing hole 301; The pipe internal fixtion of connecting column 2 has keeper 22, keeper 22 offers locating hole 201, and axis hole 401, spacing hole 301 are all positioned at connecting column 2 axially with locating hole 201.Rotating mechanism 3 also comprises bearing pin 33, and bearing pin 33 wears axis hole 401, spacing hole 301 and locating hole 201 successively; Bearing pin 33 rotates and is arranged in axis hole 401, and relative limit hole 301 and locating hole 201 circumference are fixed.One end of bearing pin 33 is provided with axle cap 331, the other end is connected with nut 332; Axle cap 331 and nut 332 keep off respectively in the edge of axis hole 401 with locating hole 201.
Utilize the assembly connection that bearing pin 33 realizes between holder 4, rotating mechanism 3 and connecting column 2, quick and easy for installation.Be arranged in axis hole 401 because bearing pin 33 rotates, holder 4 can be made to rotate relative to bearing pin 33.Bearing pin 33 relative limit hole 301 is fixing with locating hole 201 circumference, and can realize preventing bearing pin 33 relative limit part 32 and connecting column 2 from rotating, the circumference simultaneously realized between locating part 32 and Rotational Cylindrical is fixed, and prevents locating part 32 from relatively rotating post and rotates.When rotating clip gripping member 4, holder 4 and elastic parts 31 rotate, and Rotational Cylindrical, locating part 32 and bearing pin 33 can not rotate.
Further, the side face of bearing pin 33 is formed with side grain 330, the hole wall of spacing hole 301 and locating hole 201 is all formed with the planomural face of matching with side grain 330, utilizes coordinating of side grain 330 and planomural face, and the circumference realized between bearing pin 33 and locating part 32, Rotational Cylindrical is located.Side grain 330 is two, is symmetricly set on the both sides of bearing pin 33; Spacing hole 301 has two planomural faces, and locating hole 201 also has two planomural faces, effectively to ensure that the circumference between bearing pin 33 and locating part 32, Rotational Cylindrical is located.
In present embodiment, as shown in Figure 4, be provided with pad 34 between locating part 32 and keeper 22, the stopper slot 320 become to avoid locating part 32 upper punch swaging and keeper 22 directly contact and stopper slot 320 are produced be out of shape and affect locating effect.
As shown in Fig. 5 to Fig. 8, there is spacing near between the end face of holder 4 and keeper 22 in connecting column 2, form columniform rotation slot 20 with the one end near holder 4 on connecting column 2.Holder 4 is provided with the columniform boss 42 matched with rotation slot 20, and storage tank 40 is arranged on described boss 42.Boss 42 rotates and is arranged in rotation slot 20, and what utilize columniform boss 42 and rotation slot 20 coordinates the stability that can ensure to rotate between holder 4 and connecting column 2.Rotating mechanism 3 is arranged in rotation slot 20, and between boss 42 and keeper 22 so that rotating mechanism 3 and connecting column 2, assembly connection between holder 3.
Holder 4 has two clamping limbs 41, lamp holder 5 is fixed with joint pin 51, and joint pin 51 is clamped between two clamping limbs 41; The axis being axially perpendicular to connecting column 2 of joint pin 51.Utilize the deformation of two clamping limbs 41 joint pin 51 can be gripped, so that the assembly connection of lamp holder 5 and holder 4; Simultaneously due to joint pin 51 for clamping is installed, joint pin 51 can in spaced winding self axial rotation of two clamping limbs 41, thus rotary lamp holder 5, can adjust the rising angle of lamp holder 5 further.When light fixture does not use, joint pin 51 can be extracted between two clamping limbs 41, thus lamp holder 5 is taken off, be convenient to deposit transport.
Clamping limb 41 is cancave cambered surface with the mating surface 411 of joint pin 51, so that the connection of itself and joint pin 51, the rotation of Rotational Cylindrical can be facilitated simultaneously.Clamping limb 41 is extended along the axis of connecting column 2; The axis of the relative connecting column 2 of two clamping limbs 41 is symmetrical arranged.Lamp holder 5 is when the axial rotation of connecting column 2, and joint pin 51 can apply active force by clamping limb 41 pairs of holders 4, and can not deviate between two clamping limbs 41, the angular adjustment of convenient lamp holder 5.
In present embodiment, the optical axis being axially perpendicular to lamp holder 5 of joint pin 51, to be beneficial to the adjustment of lamp holder 5 rising angle further.Certainly in other implementations, the axis of joint pin 51 also can be parallel to each other with the optical axis of lamp holder 5, or the two has intersected to form angle.
Be more than the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a light fixture, is characterized in that, comprises support column, connecting column, rotating mechanism, holder and lamp holder; Described connecting column is vertically fixed on described support column, and described holder is connected to the end of described connecting column around the axial rotation of described connecting column by described rotating mechanism; Described holder has two clamping limbs, and described lamp holder is fixed with joint pin, and described joint pin to be clamped in described in two between clamping limb; The axis being axially perpendicular to described connecting column of described joint pin;
Described holder is provided with storage tank, and described storage tank is positioned at the position of described holder departing from its rotating shaft; Described storage tank has the opening and groove bottom that are oppositely arranged, and opening is towards described connecting column;
Described rotating mechanism comprises elastic parts and locating part; Described elastic parts comprises stage clip and ball, and described stage clip compression is arranged between described groove bottom and described ball; Described locating part is installed on described connecting column, and relatively described connecting column circumference is fixing, and described locating part is provided with the stopper slot be oppositely arranged with described storage tank, and described stopper slot is multiple, and the rotation axial arranging around described connecting column is arranged;
Make the opening of described storage tank towards described in one during stopper slot when described holder rotates, described ball is resisted against in described stopper slot under the elastic force effect of described stage clip.
2. light fixture according to claim 1, it is characterized in that, described support column is provided with installation through hole, the axis being axially perpendicular to described support column of described installation through hole, described connecting column is arranged in be installed in through hole, is provided with the bolt for the two being locked between described support column and described connecting column.
3. light fixture according to claim 1, is characterized in that, described connecting column is the tubulose of hollow, and described connecting column is connected with for the end cap by this end-enclosed away from the threaded one end of holder.
4. light fixture according to claim 1, is characterized in that, described elastic parts is two or more, and the axis around described connecting column is evenly arranged setting; The number of described storage tank is identical with described elastic parts, and the two coordinates one to one.
5. light fixture according to claim 1, is characterized in that, described locating part is tabular, and described stopper slot is formed by locating part described in punching press.
6. light fixture according to claim 1, is characterized in that, described holder is provided with axis hole, and described locating part is provided with spacing hole; Described connecting column is the tubulose of hollow, and its pipe internal fixtion has keeper, and described keeper offers locating hole, and described axis hole, described spacing hole and described locating hole are all positioned at described connecting column axially;
Described rotating mechanism also comprises bearing pin, and described bearing pin wears described axis hole, described spacing hole and described locating hole successively; Described bearing pin rotates and is arranged in described axis hole, and relatively described spacing hole and described locating hole circumference are fixed;
One end of described bearing pin is provided with axle cap, the other end be connected with nut; Described axle cap and described nut keep off the edge at described axis hole and described locating hole respectively.
7. light fixture according to claim 1, is characterized in that, described connecting column exists spacing near between the end face of described holder and described keeper, forms columniform rotation slot with the one end near described holder on described connecting column; Described holder is provided with the columniform boss be rotatably assorted with described rotation slot, and described storage tank is arranged on described boss; Described rotating mechanism is arranged in described rotation slot, and between described boss and described keeper.
8. light fixture according to claim 1, is characterized in that, described clamping limb is extended along the axis of described connecting column; The axis of the relatively described connecting column of clamping limb described in two is symmetrical arranged.
9. light fixture according to claim 1, is characterized in that, described clamping limb is cancave cambered surface with the mating surface of described joint pin.
10. light fixture according to claim 1, is characterized in that, the optical axis being axially perpendicular to described lamp holder of described joint pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310632291.1A CN104676522B (en) | 2013-11-29 | 2013-11-29 | Lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310632291.1A CN104676522B (en) | 2013-11-29 | 2013-11-29 | Lamps and lanterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104676522A true CN104676522A (en) | 2015-06-03 |
| CN104676522B CN104676522B (en) | 2019-06-07 |
Family
ID=53311921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310632291.1A Active CN104676522B (en) | 2013-11-29 | 2013-11-29 | Lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676522B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570845A (en) * | 2016-03-09 | 2016-05-11 | 宁波博煌光能科技有限公司 | Foldable lamp support and LED lamp |
| CN112153832A (en) * | 2019-06-27 | 2020-12-29 | 华为技术有限公司 | Rotating shaft mechanism and foldable mobile terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2449055Y (en) * | 2000-10-20 | 2001-09-19 | 黄启明 | Cantilever lamp for dentist |
| US6802623B1 (en) * | 2003-05-20 | 2004-10-12 | Techway Industrial Co., Ltd. | Light seat for a portable light with an adjustment capability for a light fixture |
| CN101463955A (en) * | 2008-12-31 | 2009-06-24 | 深圳市中电照明股份有限公司 | Measurement desk lamp |
| CN202469948U (en) * | 2012-01-10 | 2012-10-03 | 洪钧电子股份有限公司 | Angle regulating device for lamp |
| CN202532397U (en) * | 2011-10-19 | 2012-11-14 | 刘国秀 | Light emitting diode(LED) swivel joint device |
| CN203202946U (en) * | 2013-08-08 | 2013-09-18 | 中山市胜球灯饰集团有限公司 | Connecting base for decorating member |
-
2013
- 2013-11-29 CN CN201310632291.1A patent/CN104676522B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2449055Y (en) * | 2000-10-20 | 2001-09-19 | 黄启明 | Cantilever lamp for dentist |
| US6802623B1 (en) * | 2003-05-20 | 2004-10-12 | Techway Industrial Co., Ltd. | Light seat for a portable light with an adjustment capability for a light fixture |
| CN101463955A (en) * | 2008-12-31 | 2009-06-24 | 深圳市中电照明股份有限公司 | Measurement desk lamp |
| CN202532397U (en) * | 2011-10-19 | 2012-11-14 | 刘国秀 | Light emitting diode(LED) swivel joint device |
| CN202469948U (en) * | 2012-01-10 | 2012-10-03 | 洪钧电子股份有限公司 | Angle regulating device for lamp |
| CN203202946U (en) * | 2013-08-08 | 2013-09-18 | 中山市胜球灯饰集团有限公司 | Connecting base for decorating member |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570845A (en) * | 2016-03-09 | 2016-05-11 | 宁波博煌光能科技有限公司 | Foldable lamp support and LED lamp |
| CN112153832A (en) * | 2019-06-27 | 2020-12-29 | 华为技术有限公司 | Rotating shaft mechanism and foldable mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104676522B (en) | 2019-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9737976B2 (en) | Clamping device | |
| CN102537892A (en) | Lamp mounting bracket and illuminating device comprising same | |
| EP2784338A3 (en) | Ball-joint holder structure for vehicle lighting unit | |
| CN104093581B (en) | Air spring fastener | |
| CN104676522A (en) | Lamp | |
| CN210659104U (en) | Adjusting foot | |
| CN104456464B (en) | Illuminator and its lamp cap mounting support structure | |
| CN205871449U (en) | Gilding press anchor clamps | |
| CN205765592U (en) | A kind of 180 degree rotate polishing clamp | |
| CN201811171U (en) | Universal connecting mechanism for lamp shade | |
| CN203322676U (en) | Surveillance camera support and surveillance camera device | |
| CN203731211U (en) | Lamp with angle adjustable | |
| CN103836570B (en) | Lamp cap steering structure and Projecting Lamp containing the lamp cap steering structure | |
| CN215748727U (en) | Self-locking elastic clamping device capable of freely combining with rotation | |
| CN212057061U (en) | Emergency lamp convenient for direction adjustment | |
| CN104654223B (en) | The explosion-proof movable lamps of the connection structure of lamp cap and the connection structure using the lamp cap | |
| CN209130677U (en) | A kind of city illumination lamp fixing device for installing | |
| CN202101185U (en) | Studio lamp bracket mounting device | |
| CN103851589A (en) | Double lamp holder rotating structure | |
| CN207778166U (en) | 360 degree of adjustable lighting angle USB lamps | |
| CN201779491U (en) | LED lamp capable of being rotated and positioned | |
| CN204164977U (en) | A kind of rotatable Solar lamp | |
| CN204693064U (en) | A kind of light fixture | |
| CN219571828U (en) | Desk lamp pole and desk lamp | |
| CN214425822U (en) | Lamp body rotating structure and down lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |