CN102797980A - Portable lamp - Google Patents
Portable lamp Download PDFInfo
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- CN102797980A CN102797980A CN2011101351482A CN201110135148A CN102797980A CN 102797980 A CN102797980 A CN 102797980A CN 2011101351482 A CN2011101351482 A CN 2011101351482A CN 201110135148 A CN201110135148 A CN 201110135148A CN 102797980 A CN102797980 A CN 102797980A
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- connecting portion
- toothed disc
- cable
- main casing
- hole
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Abstract
The invention relates to a portable lamp which comprises a lamp cap and a main case, wherein the left side of the lamp cap is provided with a first gear disc, the right side of the lamp cap is provided with a cushion cap, the lamp also comprises a left bracket and a right bracket, the left bracket is provided with a second gear disc matched with the first gear disc, and the right bracket is provided with a columnar boss matched with the cushion cap; and the main case is also provided with two guide sliding chutes, and the left bracket and the right bracket are matched with the guide sliding chutes and connected with the main case. When the lamp cap is required to be removed, the left and right brackets can be removed just through unscrewing bolts among the left and right brackets and the main case, and then the lamp cap can be taken out of the lamp. Compared with the prior art, an operation of removing the main case is not required, therefore, the lamp is convenient to disassemble and assemble, the loss of parts in the main case is not caused, and the lamp is simple and convenient to maintain.
Description
Technical field
The present invention relates to a kind of light fixture, more particularly, relate to a kind of portable lamp.
Background technology
The rotatable lamp holder that present portable lamp comprises main casing and links to each other with main casing.Main casing comprises two parts more: left shell and right shell body, and wherein left shell is provided with toothed disc; Side at lamp holder is provided with corresponding toothed disc; Right shell body is provided with the post position, is provided with the heavy stand of correspondence at the opposite side of lamp holder.During assembling, the toothed disc of left shell is cooperated with the toothed disc of lamp holder, the post position of right shell body cooperates with the heavy stand of lamp holder, and lamp holder is stuck between the left and right housing, just with screw left and right housing is linked together afterwards.
When needs dismountings lamp holder, the screw between the left and right housing of dismantling earlier makes left and right housing separately, just can lamp holder be taken off afterwards.Because main casing inside is provided with many accessories, this mode can cause these accessories to come off or lose, and causes the inner structure of main casing chaotic, is unfavorable for the long-term use of light fixture.
Summary of the invention
The technical problem that the present invention will solve is, to portable lamp in the prior art when the dismounting lamp holder, the defective that need take main casing earlier apart, a kind of portable lamp is provided, its lamp holder can be dismantled easily.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of portable lamp, comprise lamp holder and main casing, be provided with first toothed disc in the left side of said lamp holder, the right side is provided with heavy stand, and said light fixture also comprises:
Left socle, it is provided with second toothed disc that cooperates with said first toothed disc; And
Right support, it is provided with the cylindrical boss that cooperates with said heavy stand;
Also be provided with two guide runners on the wherein said main casing, said left socle, right support cooperate with said guide runner and are connected with said main casing.
According to portable lamp of the present invention, be respectively arranged with first cable-through hole and second cable-through hole on said first toothed disc and second toothed disc; Said second toothed disc is arranged on the front of said left socle, is provided with the crossed beam trunking that communicates with said second cable-through hole at the back side of said left socle; On said main casing, be provided with the 3rd cable-through hole, said the 3rd cable-through hole is communicated with the guide runner that cooperates with said left socle.
According to portable lamp of the present invention, said light fixture comprises left connecting portion and the right connecting portion that extends out from said main casing, and said guide runner is arranged on said left connecting portion and the right connecting portion surfaces opposite to each other.
According to portable lamp of the present invention, said second toothed disc is arranged on first end of said left socle, and said crossed beam trunking extends to the end face of second end of said left socle.
According to portable lamp of the present invention, be provided with projection at the center of said second toothed disc, said second cable-through hole is arranged on the said projection; Outer surface at said projection is provided with the sealing ring mount grooves, wherein is provided with sealing ring; Said projection inserts in first cable-through hole on said first toothed disc.
According to portable lamp of the present invention, the curved surface that the shape of formation and said lamp holder matches between said left connecting portion and the right connecting portion.
According to portable lamp of the present invention, on said left socle and the right support, be provided with protruding convergence part, said convergence part be provided with said left connecting portion and right connecting portion between the curved surface that is connected of curved surface.
According to portable lamp of the present invention, said left socle links to each other with said left connecting portion, right connecting portion through screw respectively with right support.
The portable lamp of embodiment of the present invention has following beneficial effect: when needing the dismounting lamp holder, only need unscrew the screw between left and right support and the main casing, can left and right support be pulled down, and lamp holder is therefrom taken out.Compared with prior art, need not take main casing apart, easy accessibility can not cause the inner part of main casing to lose easy maintenance.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the decomposing schematic representation of portable lamp among the present invention;
Fig. 2 is the sketch map after the portable lamp assembled among the present invention;
Fig. 3 is the front view of lamp holder among the present invention;
Fig. 4 is the right view of lamp holder among the present invention;
Fig. 5 is the left view of lamp holder among the present invention;
Fig. 6 is the front schematic view of left socle among the present invention;
Fig. 7 is the schematic rear view of left socle among the present invention;
Fig. 8 is the front partial schematic diagram of right support among the present invention;
Fig. 9 is the schematic rear view of right support among the present invention;
Figure 10 is the structural representation of main casing among the present invention;
Figure 11 is another structural representation of main casing among the present invention.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 and Fig. 2 are respectively the decomposing schematic representation of portable lamp 100 among the present invention and the sketch map after the assembled.As depicted in figs. 1 and 2, this portable lamp 100 comprises lamp holder 101, main casing 102, left socle 103 and right support 104, and wherein lamp holder 101 links to each other with main casing 102 through left and right support 103,104.
Fig. 3, Fig. 4 and Fig. 5 are respectively front view, right view and the left views of lamp holder 101.Shown in Fig. 3-5, be used to be provided with light source in the lamp holder 101, and comprise shell of lamp base 105.The left side of this shell of lamp base 105 is provided with first toothed disc 106, and the right side is provided with heavy stand 107.On first toothed disc 106, be provided with first cable-through hole 108, this first cable-through hole 108 is for being through to the through hole of lamp holder 101 inside.
Fig. 6 and Fig. 7 are respectively the front schematic view and the schematic rear views of left socle 103.Like Fig. 6 and shown in Figure 7, in the front of left socle 103, be provided with second toothed disc 109, this second toothed disc 109 is arranged on first end of left socle 103.On second toothed disc 109, be provided with second cable-through hole 111.At the back side of left socle 103, be provided with crossed beam trunking 110.Second cable-through hole 111 runs through left socle 103, and communicates with crossed beam trunking 110.Crossed beam trunking 110 extends to the end face of second end of left socle 103 always.At the back side of left socle 103, also be provided with the boss 112 that in crossed beam trunking 110, extends, boss 112 is provided with screw 113.
In conjunction with Fig. 1 and Fig. 2, first toothed disc 106 cooperates with second toothed disc 109.In a preferred embodiment of the invention; In order to strengthen the sealing between first toothed disc 106 and second toothed disc 109; At the center of second toothed disc 109, be provided with projection 122, the second cable-through holes 111 and promptly be arranged on this projection 122; Outer surface at projection 122 also is provided with annular sealing ring mount grooves, wherein is provided with sealing ring 123.During assembling, first cable-through hole 108 that the projection 122 of second toothed disc 109 inserts on first toothed disc 106, and both come the enhanced leaktightness performance through sealing ring 123; Tooth on first toothed disc 106 and second toothed disc 109 is meshing with each other.
Fig. 8 and Fig. 9 are respectively the front partial schematic diagram and the schematic rear views of right support 104.Like Fig. 8 and shown in Figure 9, in the front of right support 104, be provided with cylindrical boss 114, this cylindrical boss 114 is arranged on first end of right support 104.At the back side of right support 104, be provided with screw 115.
Figure 10 and Figure 11 are the sketch mapes of main casing 102.With reference to Figure 10 and Figure 11, this main casing 102 can comprise interconnective left shell 116 and right shell body 117.On left shell 116, be provided with the left connecting portion 118 that extends out; On right shell body 117, be provided with the right connecting portion 119 that extends out.Left and right connecting portion 118, form the curved surface 128 that the shape with lamp holder 101 matches, for example U-shaped, half elliptic or the like between 119.On left and right connecting portion 118,119 surfaces opposite to each other; Be provided with guide runner 120; This guide runner 120 extends to left and right connecting portion 118,119 ends away from main casing 102 always, thereby supplies left socle 103 and right support 104 to insert guide runner 120 from the end of left and right connecting portion 118,119 respectively.On main casing 102, near guide runner 120 ends of left connecting portion 118, be provided with the 3rd cable-through hole 121, the three cable-through holes 121 and communicate with guide runner 120 on the left connecting portion 118.Like this, the power line in the main casing 102 can pass through the 3rd cable-through hole 121, and gets into guide runner 120.
Get back to Fig. 1 and Fig. 2, during assembling, make the projection 122 of second toothed disc 109 on the left socle 103 insert first cable-through hole 108 on first toothed disc 106 on the shell of lamp base 105, and the tooth on first toothed disc 106 and second toothed disc 109 is meshing with each other; Afterwards the cylindrical boss on the right support 104 114 is inserted the heavy stand 107 on shell of lamp base 105 right sides, make lamp holder 101 be stuck in left and right support 103, between 104.Next, in the guide runner 120 on left and right support 103, the 104 insertion main casings 102, and adopt connector that left and right support 103,104 is fixed on the main casing 102.In an embodiment of the present invention, adopt screw 124, both are connected fixing successively through the right connecting portion 119 and the right support 104 of main casing 102.For making light fixture 100 comparatively attractive in appearance, also be provided with decorative cover 125 in right connecting portion 119 outsides, be used to hide the head of screw 124.And the left connecting portion 118 of main casing 102 also links to each other with left socle 103 through screw, and this screw through left socle 103, is connected on the left connecting portion 118 (not shown) earlier afterwards.On left connecting portion 118, consider attractive in appearancely and symmetrical, also be provided with decorative cover 125.
Profile for the shell of lamp base 105 of fitting; And be connected with the left and right connecting portion 118 of main casing 102, curved surface 128 between 119; On left and right support 103,104; Be provided with protruding convergence part 126, the curved surface 127 on the convergence part 126 and left and right connecting portion 118, the curved surface 128 between 119 are connected.
Power line gets in the guide runner 120 of left socles 103 from the 3rd cable-through hole 121 of main casing 102, afterwards through the crossed beam trunking 110 of left socle 103, and through second cable-through hole 111.Next, power line gets into lamp holder 101 inside through first cable-through hole 108 on first toothed disc 106, and links to each other with light source.
After lamp holder 101 installs, can rotate as in the 180 degree scopes shown in dotted lines in Figure 2.During rotation, tooth peak and tooth paddy between first toothed disc 106, second toothed disc 109 are staggered under external force each other, and the tooth peak is relative with the tooth peak, is rotated further afterwards, and the tooth peak cooperates with tooth paddy.
When needing dismounting lamp holder 101, only need unscrew the screw between left and right support 103,104 and the main casing 102, can left and right support 103,104 be pulled down, and lamp holder 101 is therefrom taken out.Compared with prior art, need not take main casing 102 apart, easy accessibility can not cause main casing 102 inner parts to lose easy maintenance.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a portable lamp comprises lamp holder and main casing, is provided with first toothed disc in the left side of said lamp holder, and the right side is provided with heavy stand, it is characterized in that, said light fixture also comprises:
Left socle, it is provided with second toothed disc that cooperates with said first toothed disc; And
Right support, it is provided with the cylindrical boss that cooperates with said heavy stand;
Also be provided with two guide runners on the wherein said main casing, said left socle, right support cooperate with said guide runner and are connected with said main casing.
2. portable lamp according to claim 1 is characterized in that, is respectively arranged with first cable-through hole and second cable-through hole on said first toothed disc and second toothed disc; Said second toothed disc is arranged on the front of said left socle, is provided with the crossed beam trunking that communicates with said second cable-through hole at the back side of said left socle; On said main casing, be provided with the 3rd cable-through hole, said the 3rd cable-through hole is communicated with the guide runner that cooperates with said left socle.
3. portable lamp according to claim 2 is characterized in that, said light fixture comprises left connecting portion and the right connecting portion that extends out from said main casing, and said guide runner is arranged on said left connecting portion and the right connecting portion surfaces opposite to each other.
4. portable lamp according to claim 1 is characterized in that, said second toothed disc is arranged on first end of said left socle, and said crossed beam trunking extends to the end face of second end of said left socle.
5. portable lamp according to claim 1 is characterized in that, is provided with projection at the center of said second toothed disc, and said second cable-through hole is arranged on the said projection; Outer surface at said projection is provided with the sealing ring mount grooves, wherein is provided with sealing ring; Said projection inserts in first cable-through hole on said first toothed disc.
6. portable lamp according to claim 3 is characterized in that, the curved surface that the shape of formation and said lamp holder matches between said left connecting portion and the right connecting portion.
7. portable lamp according to claim 6 is characterized in that, on said left socle and the right support, is provided with protruding convergence part, said convergence part be provided with said left connecting portion and right connecting portion between the curved surface that is connected of curved surface.
8. portable lamp according to claim 3 is characterized in that, said left socle links to each other with said left connecting portion, right connecting portion through screw respectively with right support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110135148.2A CN102797980B (en) | 2011-05-23 | 2011-05-23 | Portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110135148.2A CN102797980B (en) | 2011-05-23 | 2011-05-23 | Portable lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797980A true CN102797980A (en) | 2012-11-28 |
| CN102797980B CN102797980B (en) | 2015-01-28 |
Family
ID=47197205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110135148.2A Active CN102797980B (en) | 2011-05-23 | 2011-05-23 | Portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102797980B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868033A (en) * | 2014-03-07 | 2014-06-18 | 杭州华普永明光电股份有限公司 | Switching device for adjusting lamp installation angle, a lighting device and switching device |
| CN103868034A (en) * | 2014-03-07 | 2014-06-18 | 杭州华普永明光电股份有限公司 | Switching device for adjusting lamp installation angle, lighting device and switching device |
| CN104329636A (en) * | 2013-07-22 | 2015-02-04 | 海洋王（东莞）照明科技有限公司 | Lamp and fixing structure of internal devices of lamp |
| CN104421886A (en) * | 2013-09-10 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Rotating device and lamp using rotating device |
| CN104566275A (en) * | 2014-12-05 | 2015-04-29 | 宁波蜂鸟光电科技有限公司 | Rotatable LED (light emitting diode) lamp base |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2906291Y (en) * | 2005-12-13 | 2007-05-30 | 纽福克斯光电科技（上海）有限公司 | Focus lamp with rotary positioning foot rest |
| CN201028310Y (en) * | 2007-04-10 | 2008-02-27 | 深圳市海洋王投资发展有限公司 | Explosion-proof lamp |
| KR100903937B1 (en) * | 2009-01-19 | 2009-06-19 | 서상진 | A moving light for stage lighting |
| CN201661867U (en) * | 2010-03-04 | 2010-12-01 | 石家庄国讯通信科技有限公司 | Portable type illuminating lamp combined with interphone |
-
2011
- 2011-05-23 CN CN201110135148.2A patent/CN102797980B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2906291Y (en) * | 2005-12-13 | 2007-05-30 | 纽福克斯光电科技（上海）有限公司 | Focus lamp with rotary positioning foot rest |
| CN201028310Y (en) * | 2007-04-10 | 2008-02-27 | 深圳市海洋王投资发展有限公司 | Explosion-proof lamp |
| KR100903937B1 (en) * | 2009-01-19 | 2009-06-19 | 서상진 | A moving light for stage lighting |
| CN201661867U (en) * | 2010-03-04 | 2010-12-01 | 石家庄国讯通信科技有限公司 | Portable type illuminating lamp combined with interphone |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329636A (en) * | 2013-07-22 | 2015-02-04 | 海洋王（东莞）照明科技有限公司 | Lamp and fixing structure of internal devices of lamp |
| CN104421886A (en) * | 2013-09-10 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Rotating device and lamp using rotating device |
| CN104421886B (en) * | 2013-09-10 | 2019-04-16 | 深圳市海洋王照明工程有限公司 | The lamps and lanterns of rotating device and the application rotating device |
| CN103868033A (en) * | 2014-03-07 | 2014-06-18 | 杭州华普永明光电股份有限公司 | Switching device for adjusting lamp installation angle, a lighting device and switching device |
| CN103868034A (en) * | 2014-03-07 | 2014-06-18 | 杭州华普永明光电股份有限公司 | Switching device for adjusting lamp installation angle, lighting device and switching device |
| CN103868034B (en) * | 2014-03-07 | 2017-05-31 | 杭州华普永明光电股份有限公司 | Switching device, lighting device and switching device for adjusting lamp installing angle |
| CN103868033B (en) * | 2014-03-07 | 2017-06-06 | 杭州华普永明光电股份有限公司 | Switching device, lighting device and switching device for adjusting lamp installing angle |
| CN104566275A (en) * | 2014-12-05 | 2015-04-29 | 宁波蜂鸟光电科技有限公司 | Rotatable LED (light emitting diode) lamp base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102797980B (en) | 2015-01-28 |
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