CN202852638U - Pole light - Google Patents
Pole light Download PDFInfo
- Publication number
- CN202852638U CN202852638U CN2012204570528U CN201220457052U CN202852638U CN 202852638 U CN202852638 U CN 202852638U CN 2012204570528 U CN2012204570528 U CN 2012204570528U CN 201220457052 U CN201220457052 U CN 201220457052U CN 202852638 U CN202852638 U CN 202852638U
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- China
- Prior art keywords
- lamp
- fixed part
- arc fixed
- lamp stand
- light
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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 - Lifetime
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Abstract
The utility model discloses a pole light which comprises a light shell, a light pole, and a clamp device used for connecting the light shell and the light pole. The clamp device is composed of a connecting pipe, wherein the top of the connecting pipe is connected with the light shell and the trail end of the connecting pipe is provided with an arch card slot, a first arch fixed component; a second arch fixed component sleeved with the arch card slot, wherein a hollow space is formed for passing through the light pole between the second arch fixed component and the first arch fixed component; and two connecting pieces used for connecting the first arch fixed component and the second arch fixed component. The pole light enables that the shell of the pole light is fixed with the pole by the clamp device. Hence, the light is fixed well with the light pole, and meanwhile the universality and the interchangeability in using the pole light are improved.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of bar lamp.
Background technology
Along with the development of human society, the demand of the lighting apparatus of public domain is more and more higher.The anticorrosion LED street lamp of water ﹠ dust proof lamp is widely used in the places such as urban road, highway, industrial area, square, residential area, school, park, is used for doing road or plaza lighting.
Usual open deck or the road bar lamp on both sides of the road of often seeing generally is that the installing hole by the lamp casing afterbody is connected with the lamp stand that matches on the connected mode.Yet the bar lamp that adopts this mode to assemble because the aperture of lamp casing afterbody and the external diameter of lamp stand must match fully, just can support the use.In case and the two is not inconsistent, will occur and can't install, or fixing not firm phenomenon.When therefore, existing this bar lamp is installed general, interchangeability is lower.
The utility model content
The technical problems to be solved in the utility model is the relatively poor defective of versatility when installing for the housing that overcomes existing bar lamp and lamp stand are supporting, the bar lamp that provides a kind of tool that versatility and interchangeability well are installed.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of bar lamp, it comprises a lamp housing and a lamp stand, it is characterized in that it also comprises one for the fastener that described lamp housing is connected with described lamp stand, described fastener comprises:
One tube connector, the top of described tube connector is connected with described lamp housing, and the afterbody of described tube connector is formed with half circular draw-in groove, and a part of extrados of the inner surface of described semicircle draw-in groove and described lamp stand is suitable;
One first arc fixed part, another part extrados of the inner surface of described the first arc fixed part and described lamp stand is suitable;
One with mutually sheathed the second arc fixed part of described semicircle draw-in groove, the inner surface of described the second arc fixed part and the outer surface of described semicircle draw-in groove are suitable, form one between described the second arc fixed part and described the first arc fixed part for the hollow bulb that wears described lamp stand; And
Two for the connector that described the first arc fixed part, described the second arc fixed part are connected.
Above-mentioned tube connector is hollow tubular, being lamp housing is connected transition piece with ad hoc one in lamp stand junction, the afterbody of tube connector extends a semi-circular draw-in groove, is used for agreeing with the inner surface configuration of the second arc fixed part of fastener, realizes being connected of fastener and lamp stand tube connector.Simultaneously, can regulate by the pressing elasticity of connector the size of hollow bulb, so that versatility and the interchangeability of the utility model when installing strengthens greatly.
Preferably, the two ends of described the first arc fixed part are formed with respectively one first connecting portion, are equipped with one first connecting hole on each described first connecting portion.The first connecting portion is formed on the two ends of the first arc fixed part, not only aesthetic in appearance, and saved the operation of processing.
Preferably, the two ends of described the second arc fixed part are formed with respectively one second connecting portion, are equipped with one second connecting hole on each described second connecting portion.The second connecting portion is formed on the two ends of the second arc fixed part, equally also is for aesthetic in appearance, and simplifies the purpose of installation procedure.
Preferably, described the first connecting hole, described the second connecting hole are all suitable with described connector.
Preferably, described the first arc fixed part is that a radian is less than the arc compressing tablet of semicircle.The first arc fixed part adopts the structure of arc compressing tablet, can be fixing better when mounted, connect.And radian has larger deformation space less than the arc compressing tablet of semicircle so that install when connecting.
Preferably, described the second arc fixed part is half round tablet.The second arc fixed part adopts semicircle compressing tablet, when docking the fastening lamp stand with the first arc compressing tablet, fixes lamp stand more firm.
Preferably, described connector is a bolt.Such as being a fastening bolt,
Preferably, the top of described tube connector and described lamp housing are one-body molded.Adopt the one-body molded afterbody at lamp housing of tube connector, can beautify lamp housing, can also effectively simplify installation procedure, improve the efficient when installing.
Preferably, described bar lamp is a LED street lamp.Such as, can be the LED street lamp of water proof and dust proof, or anticorrosion LED street lamp.
Preferably, the diameter of described lamp stand is 50mm or 60mm.
Positive progressive effect of the present utility model is: the utility model utilizes fastener that lamp stand tube connector and the lamp stand of lamp casing afterbody are fixed together, realize that light fixture and lamp stand are fixing dexterously, fastener rises fastening, connection function, fastness and versatility when having improved the use of bar lamp.And realized that by tube connector lamp housing is connected with the transition of lamp stand, and the elasticity of pressing the first arc fixed part that can be by connector and the second arc fixed part size of regulating hollow bulb, so that versatility and the interchangeability of the utility model when installing greatly strengthens, be particularly useful for bar and directly be the lamp stand of Φ 50-Φ 60mm.
Description of drawings
Fig. 1 is the first arc fixed part of the present utility model and the second arc fixed part structure chart when fastening in opposite directions.
Fig. 2 is the first arc fixed part of the present utility model and the second arc fixed part installation diagram when to be applied to diameter be the lamp stand of 60mm.
Fig. 3 is the first arc fixed part of the present utility model and the second arc fixed part installation diagram when to be applied to diameter be the lamp stand of 50mm.
Fig. 4 is tube connector local structural graph of the present utility model.
Fig. 5 is fastener subssembly drawing of the present utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
Embodiment 1
Extremely shown in Figure 5 such as Fig. 1, the bar lamp that the utility model provides comprises a lamp housing (not shown) and a lamp stand (not shown), one for the fastener 1 that lamp housing is connected with lamp stand, fastener 1 is at least by a tube connector 14, one first arc fixed part, 11, one second arc fixed parts 12 and two connectors 13 form.Wherein, two connectors 13 are used for the first arc fixed part 11, the second arc fixed part 12 are connected, the top 141 of tube connector 14 is connected with lamp housing, and the afterbody of tube connector 14 is formed with half circular draw-in groove 142, and a part of extrados of the inner surface of semicircle draw-in groove 142 and lamp stand is suitable.The top 141 of tube connector 14 is provided with one and is used for the screw 143 fixing with lamp stand.Another part extrados of the inner surface of the first arc fixed part 11 and lamp stand is suitable; The outer surface of the inner surface of the second arc fixed part 12 and semicircle draw-in groove 142 is suitable, and the second arc fixed part 12 docks with the first arc fixed part 11 and forms one for the hollow bulb 15 that wears lamp stand.
Particularly, the first arc fixed part 11 can be a radian, and (radian is less than the arc compressing tablet of semicircle less than the arc compressing tablet of semicircle, be called for short hereinafter: less than the arc compressing tablet of semicircle), be that arc length is slightly less than semicircle, when directly matching for the lamp stand of 60mm with bar, this arc compressing tablet radius is about 30mm.The first arc fixed part 11 adopts the structure of arc compressing tablet, can agree with, be connected with lamp stand better when mounted and fix.Simultaneously, the arc compressing tablet that the first arc fixed part 11 adopts less than semicircle has larger elastic space so that install when connecting.The second arc fixed part 12 is half round tablet.The second arc fixed part 12 adopts semicircle compressing tablet, and the second arc fixed part 12 is fixed lamp stand more firm docking with the first arc fixed part 11 when being fastened on the lamp stand.
The two ends of the first arc fixed part 11 are formed with respectively one first connecting portion 111, are equipped with one first connecting hole (not shown) on each first connecting portion 111, such as a screwed hole.The first connecting portion 111 is formed on the two ends of the first arc fixed part 11, not only aesthetic in appearance, and also easy for installation.
Similarly, the two ends of the second arc fixed part 12 are formed with respectively one second connecting portion 121, are equipped with one second connecting hole on each second connecting portion 121, such as a screwed hole.The second connecting portion 121 is formed on the two ends of the second arc fixed part 12, equally also is for easy for installation.
The first connecting hole, the second connecting hole are all suitable with connector 13.Connector 13 of the present utility model can be a bolt, such as a fastening bolt.Two screwed holes all play the effect of location, in lamp stand is inserted in tube connector 14, behind bolt tightening, again with in the screw 143 on the screw screw-in tube connector 14, can play fastening and positioning action to tube connector 14 and lamp housing, be unlikely to lamp stand and have at periphery loosening in the situation in space.
Fig. 2 and Fig. 3 are the first arc fixed part 11 of the present utility model and the second arc fixed part 12 installation diagram when installing with the lamp stand of Φ 60mm, Φ 50mm respectively.As seen from Figure 2, when the lamp stand bar directly was Φ 60mm, bolt screwed in the arc compressing tablet and the corresponding screwed hole of semicircle compressing tablet less than semicircle, until revolve motionlessly, at this moment, by the fastening effect of two bolts, was fitted in securely the outer surface of lamp stand.As shown in Figure 3, when the lamp stand bar directly was Φ 50mm, bolt almost completely screwed in the corresponding connecting hole of the first arc fixed part 11 and the second arc fixed part 12, until revolve motionless till.At this moment, two compressing tablets have namely been realized the fastening effect regulated to lamp stand.
Embodiment 2
This embodiment difference from Example 1 is: what the top of the tube connector of fastener and lamp housing adopted is integrated formed structure.Why adopt integrated structure, can effectively simplify installation procedure, improve the efficient when installing, can also make bar lamp integral body more succinct attractive in appearance simultaneously.The other parts of present embodiment and embodiment 1 are identical.
Bar lamp of the present utility model can be a kind of LED street lamp.Such as, can be the LED street lamp of water proof and dust proof, or a kind of anticorrosion LED street lamp.The lamp housing of bar lamp part, lamp stand part can adopt common structure of the prior art, can be 50mm or the 60mm that commonly uses such as the diameter of lamp stand.This part is prior art, and non-the present invention puts the place, and therefore not to repeat here.
Adopt the utility model, can not only realize lamp housing and lamp stand be connected and fastening, and realized that by tube connector lamp housing is connected with the transition of lamp stand, the pressing elasticity by the adjustment connector again, versatility and interchangeability when greatly having strengthened the use of bar lamp.
Although more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make various changes or modifications to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall into protection domain of the present utility model.
Claims (10)
1. bar lamp, it comprises a lamp housing, and a lamp stand is characterized in that, and described bar lamp comprises that also one is used for fastener that described lamp housing is connected with described lamp stand, and described fastener comprises:
One tube connector, the top of described tube connector is connected with described lamp housing, and the afterbody of described tube connector is formed with half circular draw-in groove, and a part of extrados of the inner surface of described semicircle draw-in groove and described lamp stand is suitable;
One first arc fixed part, another part extrados of the inner surface of described the first arc fixed part and described lamp stand is suitable;
One with mutually sheathed the second arc fixed part of described semicircle draw-in groove, the inner surface of described the second arc fixed part and the outer surface of described semicircle draw-in groove are suitable, form one between described the second arc fixed part and described the first arc fixed part for the hollow bulb that wears described lamp stand; And
Two for the connector that described the first arc fixed part, described the second arc fixed part are connected.
2. bar lamp as claimed in claim 1 is characterized in that, the two ends of described the first arc fixed part are formed with respectively one first connecting portion, is equipped with one first connecting hole on each described first connecting portion.
3. bar lamp as claimed in claim 2 is characterized in that, the two ends of described the second arc fixed part are formed with respectively one second connecting portion, is equipped with one second connecting hole on each described second connecting portion.
4. bar lamp as claimed in claim 3 is characterized in that, described the first connecting hole, described the second connecting hole are all suitable with described connector.
5. bar lamp as claimed in claim 1 is characterized in that, described the first arc fixed part is that a radian is less than the arc compressing tablet of semicircle.
6. bar lamp as claimed in claim 5 is characterized in that, described the second arc fixed part is half round tablet.
7. such as the described bar lamp of any one in the claim 1 to 6, it is characterized in that described connector is a bolt.
8. such as the described bar lamp of any one in the claim 1 to 6, it is characterized in that the top of described tube connector and described lamp housing are one-body molded.
9. such as the described bar lamp of any one in the claim 1 to 6, it is characterized in that described bar lamp is a LED street lamp.
10. such as the described bar lamp of any one in the claim 1 to 6, it is characterized in that the diameter of described lamp stand is 50mm or 60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204570528U CN202852638U (en) | 2012-09-07 | 2012-09-07 | Pole light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204570528U CN202852638U (en) | 2012-09-07 | 2012-09-07 | Pole light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852638U true CN202852638U (en) | 2013-04-03 |
Family
ID=47983833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204570528U Expired - Lifetime CN202852638U (en) | 2012-09-07 | 2012-09-07 | Pole light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750957A (en) * | 2014-12-15 | 2016-07-13 | 镇江液压股份有限公司 | Hydraulic valve element milling clamping fixture |
-
2012
- 2012-09-07 CN CN2012204570528U patent/CN202852638U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750957A (en) * | 2014-12-15 | 2016-07-13 | 镇江液压股份有限公司 | Hydraulic valve element milling clamping fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
|
| CX01 | Expiry of patent term |