CN103322524B - A kind of dismounting of lamp holder and locking device - Google Patents
A kind of dismounting of lamp holder and locking device Download PDFInfo
- Publication number
- CN103322524B CN103322524B CN201210078985.0A CN201210078985A CN103322524B CN 103322524 B CN103322524 B CN 103322524B CN 201210078985 A CN201210078985 A CN 201210078985A CN 103322524 B CN103322524 B CN 103322524B
- Authority
- CN
- China
- Prior art keywords
- sliding part
- lamp holder
- mounting hole
- substrate
- dismounting
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- 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)
Abstract
A kind of dismounting of lamp holder and locking device, lamp holder have neck, and dismounting and the locking device of lamp holder include substrate and multiple positioning units.Mounting hole is offered on substrate, lamp holder can be contained in mounting hole.Periphery of multiple positioning units along mounting hole is arranged at intervals.Each positioning unit includes sliding part.Sliding part is arranged on substrate around mounting hole, and towards the middle part of mounting hole slidably, one end of sliding part is provided with the positioning convex for being used for fastening with neck to sliding part；Wherein, sliding part is slided on substrate, the positioning convex on sliding part is fastened with neck, rotational substrate and dismantle or lock lamp holder.The dismounting of above-mentioned lamp holder can economize on resources with locking device, improve production efficiency.
Description
【Technical field】
The present invention relates to lighting field, the dismounting of more particularly to a kind of lamp holder and locking device.
【Background technology】
Whether sliding portable class light fixture or fixed class light fixture, its lamp holder is all tightened using screw thread mostly to be turned to match somebody with somebody, and one
As the end face of lamp holder be designed with the assembling neck for facilitating instrument clamping lamp holder.But it is due to the not of uniform size of light fixture, also directly leads
The not of uniform size of lamp holder has been caused, accordingly, it would be desirable to the instrument of various models is equipped with simultaneously, so that the waste of resource is caused, also can band
Carry out the burden of management tool；And producers when producing different lamps, it is necessary to change instrument at any time, lose time, so as to drop
Low production efficiency.
【The content of the invention】
Based on this, it is necessary to provide a kind of dismounting and locking of the lamp holder for the production efficiency that can economize on resources, improve
Device.
A kind of dismounting of lamp holder and locking device, the lamp holder have neck, including：
Substrate, offers mounting hole, and the lamp holder can be contained in the mounting hole；And
Multiple positioning units, are arranged at intervals, each positioning unit includes along the periphery of the mounting hole：
Sliding part, is arranged on the substrate around the mounting hole, and the sliding part is towards the middle part of the mounting hole
Slidably, one end of the sliding part is provided with the positioning convex for being used for fastening with the neck；
Wherein, the sliding part is slided on the substrate, makes the positioning convex and the neck phase on the sliding part
Engaging, rotates the substrate and dismantles or lock the lamp holder.
In a preferred embodiment, the opposite sides for the end that the sliding part coordinates with the neck is respectively equipped with inclined-plane
Portion.
In a preferred embodiment, the sliding part is provided with scale.
In a preferred embodiment, the positioning convex is located at same one end of the sliding part with the inclined plane part.
In a preferred embodiment, each positioning unit also includes keeper, and the keeper is fixed on the base
On plate, the sliding part is slideably arranged in the keeper.
In a preferred embodiment, each positioning unit also includes locking member, and the locking member wears the positioning
Part, and can abut to lock the sliding part with the sliding part.
In a preferred embodiment, the positioning unit is four, and four positioning units surround the mounting hole
Periphery be uniformly distributed.
In a preferred embodiment, the substrate includes fixed part and the shank located at the edge of the fixed part；It is described
Mounting hole is opened on the fixed part；The sliding part is arranged on the fixed part.
In a preferred embodiment, the shank has two, and two shanks are respectively arranged at the phase of the fixed part
To both sides.
In a preferred embodiment, the substrate offers pilot hole, and the outward flange of the pilot hole from the substrate is prolonged
Extend the periphery of the mounting hole, the sliding part along the pilot hole slidably；Each positioning unit also includes locking member, institute
State locking member and pass through pilot hole from the top of the substrate, and abutted with the sliding part and lock the sliding part.
The dismounting of above-mentioned lamp holder and locking device, when dismounting is with locking lamp holder, according to be removed or locking
The distance between the neck of lamp holder, adjusted by sliding sliding part towards the middle part direction of mounting hole between positioning convex
Distance, and the neck of positioning convex on sliding part and lamp holder is fastened, rotational substrate and dismantle or lock light fixture
Lamp holder, i.e., adjust the distance between positioning convex to adapt to various sizes of lamp holder by sliding sliding part, it is to avoid
Because the size of lamp holder is different and needs to be equipped with the instrument of Multiple Type, and mounting hole is opened up on substrate, for housing
Lamp holder so that the dismounting of above-mentioned lamp holder and locking device lamp holder are plane or nonplanar all made
With so that resource has been saved, in addition, also avoiding in process of production because the size or configuration of lamp holder are different and need
Change instrument at any time and cause waste of time, so that production efficiency is improved, therefore, the dismounting and locking of above-mentioned lamp holder
Device can economize on resources, improve production efficiency.
【Brief description of the drawings】
Dismountings and the structural representation of locking device of the Fig. 1 for the lamp holder of an embodiment；
Fig. 2 be Fig. 1 shown in lamp holder dismounting and locking device another angle structural representation；
Fig. 3 be Fig. 1 shown in lamp holder dismounting and locking device another angle structural representation.
【Embodiment】
The dismounting of lamp holder is further illustrated with locking device with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, the dismounting of the lamp holder of an embodiment and locking device 10, including substrate 100 and multiple fixed
Bit location 200.Lamp holder (not shown) has neck (not shown).
Referring to Fig. 2, offering mounting hole 110 on substrate 100.Lamp holder can be contained in mounting hole 110.Specific
Embodiment in, substrate 100 include fixed part 120 and shank 130.
The generally circular tabular of fixed part 120.It is appreciated that fixed part 120 can also oval, square tabular etc..
Mounting hole 110 is opened on fixed part 120.
Shank 130 is located at the edge of fixed part 120.Shank 130 can facilitate hand or instrument to clamp, by promoting shank
130, and facilitate rotational substrate 100.In other embodiments, shank 130 can also be arranged on fixed part 120, and towards remote
The direction extension of fixed part 120.In the present embodiment, shank 130 has two, and two shanks 130 are respectively arranged at fixed part 120
Opposite sides.Two shanks 130, which more facilitate, drives substrate 100 to rotate.
It is appreciated that shank 130 can be not provided with substrate 100, at this point it is possible to by pushing directly on fixed part 120, make
Substrate 100 is rotated.
Periphery of multiple positioning units 200 along mounting hole 110 is arranged at intervals.Each positioning unit 200 includes sliding part
210th, keeper 220 and locking member 230.
Sliding part 210 is arranged on substrate 100 around mounting hole 110, and the middle part of sliding part 210 towards mounting hole 110 can
Slide.One end of sliding part 210 is provided with the positioning convex 212 for being used for fastening with the neck of lamp holder.Sliding part 210 is in base
On plate 100 slide, positioning convex 212 and the neck of lamp holder on sliding part 210 is fastened, rotational substrate 100 and tear open
Unload or lock lamp holder.In a particular embodiment, sliding part 210 is arranged on fixed part 120.Sliding part 210 and card
The opposite sides for the end that groove coordinates is respectively equipped with inclined plane part 214.When multiple sliding parts 210 are towards the middle part direction of mounting hole 110
Slide, the distance between multiple positioning convex 212 reduce, inclined plane part 214 can reduce between multiple positioning convex 212 away from
From being used so as to adapt to the less lamp holder of size.In the present embodiment, positioning convex 212 is located at inclined plane part 214
Same one end of sliding part 210.Now, multiple sliding parts 210 are slided towards the middle part of mounting hole 110, the positioning of multiple sliding parts 210
Projection 212 converges at the middle part of mounting hole 110, so that the dismounting of lamp holder is adapted to size with locking device 10
Less lamp holder is used.It is appreciated that positioning convex 212 can also be arranged far from one end of inclined plane part 214.Sliding part 210
On be additionally provided with scale 216., can be according to the distance between neck of lamp holder, by reading when installing various sizes of lamp holder
The size on scale 216 is taken, the position of the distance between positioning convex 212 to adjust multiple sliding parts 210 and neck is mutually fitted
Should.
Keeper 220 is fixed on substrate 100, and sliding part 210 is slideably arranged in keeper 220.Keeper 220 is big
Cause is square bulk.In the present embodiment, the guide groove (figure is not marked) of insertion keeper 220 is offered on keeper 220, is slided
Part 210 is slideably arranged in guide groove.When keeper 220 is fixedly installed on fixed part 120, guide groove is along fixed part
120 periphery extends towards middle part direction.Guide groove can only be installed with limit slippage part 210 along the periphery direction of fixed part 120
The middle part direction in hole 110 is slided, and prevents the double swerve of sliding part 210.In the particular embodiment, keeper 200 is fixed on base
On the fixed part 120 of plate 100.
Locking member 230 wears keeper 220, and can abut to lock sliding part 210 with sliding part 210.Locking member 230 is
Holding screw.In the present embodiment, sliding part 210 wears keeper 220 mutual vertically with locking member 230.When locking member 230
When tightening, locking member 230 abuts against sliding part 210, and sliding part 210 is locked；When locking member 230 is unscrewed, locking member
230 are slided towards the direction away from sliding part 210, and now, sliding part 210 can be slided.
It is appreciated that locking member 230 can also be omitted, now, the guide groove on keeper 220 is mutually fitted with sliding part 210
Match somebody with somebody.
Also referring to Fig. 3, in the present embodiment, each positioning unit 200 also includes being used to keeper 220 being fixed on
Multiple screws 240 on fixed part 120.Each positioning unit 200 includes four screws 240.
It is appreciated that multiple screws 240 can also be omitted, now, keeper 220 can be by welding on the substrate 100
Either it is integrally formed with substrate 100.
In the present embodiment, positioning unit 200 is four, and four positioning units 200 are equal around the periphery of mounting hole 110
Even distribution.When the neck in lamp holder is two, then the sliding part 210 of two of which positioning unit 200 is slided, is made thereon
Positioning convex 212 fastened respectively with neck；When the neck in lamp holder is four, then four positioning units are slided
200 sliding part 210, makes positioning convex 212 thereon be fastened respectively with neck.It is appreciated that positioning unit 200 can also
It is for six, eight or more.When positioning unit 200 is six, go for the light fixture for there are three and six necks
Lamp holder；When positioning unit 200 is eight, go for the lamp holder for there are two, four and eight necks.
It is appreciated that keeper 220 can be omitted, now, open up pilot hole (not shown) on substrate 100, pilot hole from
The outward flange of substrate 100 extends to the periphery of mounting hole 110, sliding part 210 along pilot hole slidably.Now, each positioning is single
Member 200 also includes locking member, and locking member passes through pilot hole from the top of substrate 100, and abut with sliding part 210 and by sliding part
210 lockings.
The dismounting of above-mentioned lamp holder realizes that the dismounting of lamp holder and locking process are as follows with locking device 10：
According to the distance between to be removed or locking neck of lamp holder, by reading the scale on sliding part 210
216 number of degrees determine whether the distance between positioning convex 212 on two sliding parts 210 is equal with the distance between neck,
If equal, directly the neck in be removed or locking lamp holder is fastened with positioning convex 212, shank is promoted
130 make fixed part 120 rotate the dismounting or locking that can be achieved with lamp holder；If unequal, unscrew locking member 230, pass through
Mounting hole 110 slides sliding part 210, and regulation positioning convex 212 fastens with neck, then tightens locking member 230, make locking member
230 abut with sliding part 210 to lock sliding part 210, now, promote shank 130 to rotate substrate 100 and can be achieved with lamp
Have the dismounting or locking of lamp holder.
The dismounting of above-mentioned lamp holder and locking device 10, when dismounting is with locking lamp holder, according to be removed or lock
The distance between tight neck of lamp holder, is positioned by sliding the regulation of sliding part 210 towards the middle part direction of mounting hole 110
Projection the distance between 212, and positioning convex 212 and the neck of lamp holder on sliding part 210 is fastened, rotational substrate
100 and dismantle or locking lamp holder, i.e., adapted to by sliding sliding part 210 to adjust the distance between positioning convex 212
Various sizes of lamp holder, it is to avoid because the size of lamp holder is different and needs to be equipped with the instrument of Multiple Type, and
Mounting hole 110 is opened up on substrate 100, for housing lamp holder so that the dismounting of above-mentioned lamp holder and the nothing of locking device 10
By lamp holder be it is plane or it is nonplanar all use, so as to save resource, in addition, also avoid in process of production by
It is different and need to change instrument at any time and cause waste of time in the size or configuration of lamp holder, so as to improve production
Efficiency, therefore, dismounting and the locking device 10 of above-mentioned lamp holder can economize on resources, improve production efficiency.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. dismounting and the locking device of a kind of lamp holder, the lamp holder have neck, it is characterised in that including：
Substrate, offers mounting hole, and the lamp holder can be contained in the mounting hole；And
Multiple positioning units, are arranged at intervals, each positioning unit includes along the periphery of the mounting hole：
Sliding part, is arranged on the substrate around the mounting hole, and the sliding part can be slided towards the middle part of the mounting hole
Dynamic, one end of the sliding part is provided with the positioning convex for being used for fastening with the neck；
Keeper, is fixed on substrate, and sliding part is slideably arranged in keeper；
Locking member, wears keeper, and can be abutted with sliding part to lock sliding part, when locking member is tightened, locking member and cunning
Moving part is abutted against, and sliding part is locked, when locking member is unscrewed, and locking member is slided towards the direction away from sliding part, sliding part energy
It is enough to slide；
Wherein, the sliding part is slided on the substrate, the positioning convex on the sliding part is fastened with the neck,
Rotate the substrate and dismantle or lock the lamp holder；
The opposite sides for the end that the sliding part coordinates with the neck is respectively equipped with inclined plane part；The positioning convex with it is described
Inclined plane part is located at same one end of the sliding part, and the sliding part of multiple positioning units is slided at grade, positioning convex
Bearing of trend is vertical with the plane.
2. dismounting and the locking device of lamp holder according to claim 1, it is characterised in that the sliding part is provided with
Scale.
3. dismounting and the locking device of lamp holder according to claim 1, it is characterised in that the positioning unit is four
It is individual, and four positioning units are uniformly distributed around the periphery of the mounting hole.
4. dismounting and the locking device of lamp holder according to claim 1, it is characterised in that the substrate includes fixing
Portion and the shank located at the edge of the fixed part；The mounting hole is opened on the fixed part；The sliding part is arranged at
On the fixed part.
5. dismounting and the locking device of lamp holder according to claim 4, it is characterised in that the shank has two,
Two shanks are respectively arranged at the opposite sides of the fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210078985.0A CN103322524B (en) | 2012-03-22 | 2012-03-22 | A kind of dismounting of lamp holder and locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210078985.0A CN103322524B (en) | 2012-03-22 | 2012-03-22 | A kind of dismounting of lamp holder and locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103322524A CN103322524A (en) | 2013-09-25 |
| CN103322524B true CN103322524B (en) | 2017-07-28 |
Family
ID=49191443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210078985.0A Expired - Fee Related CN103322524B (en) | 2012-03-22 | 2012-03-22 | A kind of dismounting of lamp holder and locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103322524B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420770B (en) * | 2017-07-28 | 2024-04-09 | 徐勇 | Bulb and dedicated non-contact assembly and disassembly tools thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86208897U (en) * | 1986-11-12 | 1987-12-05 | 煤科院常州自动化研究所 | Multiple specifications screw die twisting handle with a vertical guide |
| CN2095069U (en) * | 1991-03-22 | 1992-02-05 | 苏建平 | Swining socket wrench |
| CN1392028A (en) * | 2001-06-18 | 2003-01-22 | 梁钊 | fast adjustable spanner |
| CN201102208Y (en) * | 2007-12-10 | 2008-08-20 | 姜元刚 | Fast wrench with adjustable inside diameter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5386749A (en) * | 1993-01-12 | 1995-02-07 | Kim; Kwang-Moo | Socket for wrench |
| CN201442231U (en) * | 2009-07-21 | 2010-04-28 | 文登威力高档工具有限公司 | Cross socket wrench |
| CN201547584U (en) * | 2009-09-28 | 2010-08-11 | 刘成伟 | LED multifunctional energy-saving table lamp |
| CN201706216U (en) * | 2010-06-22 | 2011-01-12 | 刘二辉 | LED flash light type illuminating lamp |
-
2012
- 2012-03-22 CN CN201210078985.0A patent/CN103322524B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86208897U (en) * | 1986-11-12 | 1987-12-05 | 煤科院常州自动化研究所 | Multiple specifications screw die twisting handle with a vertical guide |
| CN2095069U (en) * | 1991-03-22 | 1992-02-05 | 苏建平 | Swining socket wrench |
| CN1392028A (en) * | 2001-06-18 | 2003-01-22 | 梁钊 | fast adjustable spanner |
| CN201102208Y (en) * | 2007-12-10 | 2008-08-20 | 姜元刚 | Fast wrench with adjustable inside diameter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103322524A (en) | 2013-09-25 |
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| C10 | Entry into substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20190322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |