CN2847022Y - Multifunction telescopic lamp shade rack - Google Patents
Multifunction telescopic lamp shade rack Download PDFInfo
- Publication number
- CN2847022Y CN2847022Y CNU2005200661994U CN200520066199U CN2847022Y CN 2847022 Y CN2847022 Y CN 2847022Y CN U2005200661994 U CNU2005200661994 U CN U2005200661994U CN 200520066199 U CN200520066199 U CN 200520066199U CN 2847022 Y CN2847022 Y CN 2847022Y
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- CN
- China
- Prior art keywords
- sleeve pipe
- loop bar
- movable head
- carriage
- pillar
- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 239000007787 solid Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 4
- 238000005859 coupling reaction Methods 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to a multifunctional telescopic lamp shade rack which comprises a stanchion and a coupling head positioned on a cross rod on the stanchion. The supporting rods on both sides of the stanchion are respectively composed of a casing tube and a loop bar, wherein the casing tube is sheathed with the loop bar which is movably connected with a telescopic mechanism. A horn is fixedly connected with the lower end of the casing tube, and the coupling head can be a universal coupling head. The utility model is provided with the telescopic mechanism which is suitable for the requirements of various lamp shades at different height and is provided with a universal coupling head which enable the lamp shades to rotate freely in universal directions. Moreover, the utility model has the advantage of good effects on clamping connection and positioning.
Description
Technical field
The utility model relates to a kind of Lamp shade holder, especially comprises by pillar, connector being fixed in Lamp shade holder on the pillar cross bar.
Background technology
At present, the Lamp shade holder of being sold (being commonly called as Harvard's frame, English name HAIF) on the market, it generally is made up of pillar, connector, connector comprises movable head carriage and movable head again, the movable head carriage passes through its center borehole jack on the connecting rod of movable head, and its both sides are fixed on the pillar cross bar, and the axially segment of consistent groove of a band and pillar cross bar is arranged at the movable head bottom, match with the axial consistent sheet projection of same and pillar cross bar that is positioned at carriage.As Chinese patent literature CN2458489Y " safety lamp cover stent " and the disclosed technical solution of CN2662068Y " Lamp shade holder structural improvement " is exactly this class lampshade, this lampshade is except that supporting the lampshade, it can also be by user's wish, with the angle of radially suitably regulating lampshade of lampshade, to satisfy the needs of people to light along the pillar cross bar.But, the height of this class Lamp shade holder is fixed, lamp decoration production firm is as will the production different model, it is the lamp decoration of differing heights, then must buy the series lamps cover stent of various differing heights, like this, not only will there be very big stock in lamp decoration production firm, but also will take considerable circulating fund.
Summary of the invention
The technical problem that the utility model solves is to overcome above-mentioned shortcoming, but provide a kind of can be according to client according to the needs of the lampshade of differing heights and the multi-functional telescopic lampshade support of its lamp bracket height of free adjustment.
The technical solution of the utility model is: design a kind of multi-functional telescopic lampshade support, it comprises pillar, be positioned at the connector on the cross bar of pillar, the support bar of pillar is to comprise a sleeve pipe and loop bar, casing pipe sleeve is on loop bar, and flexibly connected by telescoping mechanism and loop bar, ox horn is fixed in the lower end of sleeve pipe.
Described telescoping mechanism comprises anti-sleeve pipe slippage and rotating member and one or more clamping member, and anti-sleeve pipe slippage and rotating member and clamping member are on the different bus of loop bar.
The structure of described clamping member is: in appropriate location, loop bar lower end locating hole is arranged, spring is arranged in locating hole, the positioning head of diameter less than the locating hole diameter arranged on spring; Two or more perforation are arranged on sleeve pipe, and its diameter is less than the diameter of positioning head, and positioning head passes through the spring active card in the perforation of sleeve pipe.
Described one or more clamping member is 2 or 3.
Described positioning head is the solid segment of solid sphere or band handle.
Center distance on the sleeve pipe between every adjacent two perforation is 13 millimeters.
The structure of described anti-sleeve pipe slippage and rotating member is: there is elongate recesses the appropriate location on loop bar, prominent projection in the oriented groove in appropriate location of the elongate recesses corresponding position on sleeve pipe upper end and loop bar.
The structure of described anti-sleeve pipe slippage and rotating member also can be: the microscler groove of wearing is arranged in the sleeve pipe appropriate location, and microscler on loop bar lower end and sleeve pipe worn the backstay of the oriented upper process in appropriate location of the corresponding position of groove.
The structure of described connector is: it comprises movable head, in its underpart is bulb, movable head passes the mesopore of the elastic steel sheet that is positioned at the support circle and the carriage centre bore concentric with the mesopore of elastic steel sheet, bulb is positioned at the frame of carriage, its underpart matches with the circular concave that is positioned on the pillar cross bar, flexible steel disc between the joint portion of bulb and movable head and carriage bottom surface, elastic steel sheet is with movable head and carriage tensioning.
The structure of described connector also can be: it comprises movable head, the bottom of movable head is band concave surface segment, match with the segment that is fixed on the pillar cross bar, flexible steel disc between concave surface segment and carriage bottom surface, elastic steel sheet is with movable head and carriage tensioning.
In above-mentioned a few money designs, all can be useful on the keeper of regulating the lampshade corner on the connecting rod of movable head.It is circular or square etc. that this keeper can be.
Above-mentioned elastomeric material can be elastic steel sheet.One side at elastic steel sheet can have the tensioning fulcrum.
Because the utility model has adopted the supported on both sides bar of pillar to be made up of a sleeve pipe and loop bar respectively, casing pipe sleeve is on loop bar, and flexibly connect by telescoping mechanism and loop bar, the ox head angle is fixed in the structure of the lower end of sleeve pipe, like this, just can reach the purpose that a telescopic lampshade support is suitable for the lampshade needs of various differing heights.Adopt the structure that is connected for universal rotational structure between movable head and pillar cross bar, lampshade can reach the purpose of universal any rotation.Adopt 2 or 3 clamping members to make its locating effect better.
Description of drawings
Fig. 1: the cutaway view of a kind of embodiment of the utility model;
Fig. 2: the stereochemical structure enlarged diagram of the utility model clamping member;
Fig. 3: the stereochemical structure enlarged diagram of spring and the solid segment of band handle;
Fig. 4: the perspective view of a kind of anti-sleeve pipe slippage and rotating member;
Fig. 5: the perspective view of another kind of anti-sleeve pipe slippage and rotating member;
Fig. 6: the cutaway view of a kind of embodiment of the utility model band universal joint;
Fig. 7: the cutaway view of the embodiment of the another kind of band of the utility model universal joint;
Fig. 8: the perspective view of movable head carriage;
Fig. 9: the movable head perspective view of bottom dribbling head;
Figure 10: the movable head perspective view of bottom band concave surface segment;
Figure 11: the elastic steel sheet perspective view of band tensioning fulcrum.
For the specific embodiment is described better, now the legend in the accompanying drawing is explained as follows:
1, connector
11, connector carriage
12, screw rod
121, screw head
13, card article 14, carriage centre bore 15, bayonet socket
16, movable head
161, the segment of bulb 162, segment 163, band concave surface
2, pillar
21, pillar cross bar 22, loop bar 23, sleeve pipe
3, telescoping mechanism
31, screens member
311, steel ball 312, spring 313, the solid segment of band handle
314, perforation 315, locating hole
32, anti-sleeve pipe slippage and rotating member
321, elongate recesses 322, projection 323, the microscler groove of wearing
324, lever
4, ox horn
5, elastomeric material
51, tensioning fulcrum 52, shell fragment mesopore
6, lampshade corner keeper
The specific embodiment
See also Fig. 1, Fig. 1 is the cutaway view of a kind of embodiment of the utility model; It is a kind of multi-functional telescopic lampshade support, comprise pillar 2, be positioned at the connector 1 on the cross bar 21 of pillar 2, the supported on both sides bar of pillar 2 is made up of the sleeve pipe 23 and the loop bar 22 of an irony respectively, sleeve pipe 23 is enclosed within on the loop bar 22, and flexibly connected by telescoping mechanism 3 and loop bar 22, ox horn 4 is fixed in the lower end of sleeve pipe 23.Described telescoping mechanism 3 comprises anti-sleeve pipe slippage and rotating member 32, the clamping member 31 identical with 2 structures (certainly, clamping member 31 also can be more than 1 or 3 and 3), anti-sleeve pipe slippage and rotating member 32 lay respectively on the bus of loop bar 22 opposite faces with clamping member 31.The structure of described clamping member 31 is: there is locating hole 315 (referring to Fig. 2) position near close termination, loop bar 22 lower ends, and spring 312 is arranged in locating hole 315, and the steel ball 311 of diameter less than locating hole 315 diameters arranged on spring 312; 7 perforation 314 are arranged on sleeve pipe 23, and its diameter is less than the diameter of steel ball 311, and steel ball 311 passes through spring 312 active card in the perforation 314 of sleeve pipe 23.
The structure of the connector 1 of Lamp shade holder shown in Figure 1 is: it comprises connector carriage 11 and screw rod 12 compositions, carriage 11 is fixed on the cross bar 21 of pillar 2 by its bayonet socket 15 (referring to Fig. 8), screw head is between carriage 11 and cross bar 21, and active card is on the card article 13 of cross bar 21.
Referring to Fig. 4, Fig. 4 is the perspective view of a kind of anti-sleeve pipe slippage and rotating member 32.The structure of described anti-sleeve pipe slippage and rotating member 32 is: on the loop bar 22 with on the bus of clamping member 31 opposite faces elongate recesses 321 is being arranged, prominent projection 322 in the oriented groove in appropriate location of elongate recesses 321 corresponding positions on sleeve pipe 23 upper ends and loop bar 22.
Certainly, rotate with respect to loop bar, also can be designed to sleeve pipe and loop bar square or oval for preventing sleeve pipe.
Center distance H between every adjacent two perforation 314 on the above-mentioned sleeve pipe 23 is 13 millimeters.
Referring to Fig. 2, Fig. 2 is the stereochemical structure enlarged diagram of the utility model clamping member 31, a part of sleeve pipe 23 and a part of loop bar 22 have only drawn among the figure, from figure as can be known, perforation 314 is arranged on sleeve pipe, and locating hole 315 on loop bar 22, and spring 312 and steel ball 311 are arranged in the locating hole 315, for the ease of observing, in the accompanying drawing 2 spring 312 and steel ball 311 be drawn in locating hole 315 above.
Fig. 3 is the stereochemical structure enlarged diagram of spring and the solid segment of band handle, and this figure is in order to illustrate that the solid segment 313 of the also available band handle of steel ball 311 among Fig. 2 in the locating hole 315 replaces.
Fig. 5 is the perspective view of another kind of anti-sleeve pipe slippage of the utility model and rotating member 32; This anti-sleeve pipe slippage is compared with the structure of rotating member 32 with the described anti-sleeve pipe slippage of Fig. 4 with rotating member 32, it is that the microscler groove 323 of wearing is arranged in sleeve pipe 23 appropriate locations, and microscler on loop bar 22 lower ends and sleeve pipe 23 worn the backstay 324 of the oriented upper process in appropriate location of the corresponding position of groove 323.
Fig. 6 is the cutaway view of a kind of embodiment of the utility model band universal joint, it is compared with multi-functional telescopic lampshade support shown in Figure 1, its general structure is identical, different is: the structure of its connector 1 is universal flexible connection head, it comprises movable head 16, in its underpart is bulb 161, movable head 16 passes the mesopore 52 (seeing Figure 11) of the elastic steel sheet 5 that is positioned at carriage 11 frames and the carriage centre bore 14 concentric with the mesopore 52 of elastic steel sheet 5, bulb 161 is positioned at the frame of carriage 11, its underpart matches with the circular concave that is positioned on the pillar cross bar 21, elastic steel sheet 5 is between the bottom surface of bulb 161 and carriage 11, and elastic steel sheet 5 is with movable head 16 and carriage 11 tensionings.
Fig. 7 is the cutaway view of the embodiment of the another kind of band of the utility model universal joint, the structure of it and embodiment shown in Figure 6 is roughly the same, different is: the bottom of movable head 16 is the segment 163 of band concave surface, match with the segment 162 that is fixed on the pillar cross bar 21, flexible steel disc 5 between concave surface segment 16 and carriage 11 bottom surfaces, elastic steel sheet 5 is with movable head 16 and carriage 11 tensionings.
But the lampshade corner keeper 6 that up-down adjustment is all arranged on the movable head 16 of above-mentioned two kinds of embodiment.This keeper 6 can replace with nut.
Certainly, tensioning fulcrum 51 (seeing Figure 11) can be arranged on elastic steel sheet 5, can be used for strengthening the elastic force of shell fragment.
Fig. 8 is the perspective view of movable head carriage 11; From figure as can be seen, below the carriage both sides bayonet socket 15 is arranged.Centre bore 14 is arranged above it.
Fig. 9 is movable head 16 perspective view of bottom dribbling 161.
Figure 10 is movable head 16 perspective view of bottom band concave surface segment 163.
What Figure 11 showed is elastic steel sheet 5 perspective view that have three tensioning fulcrums 51, and microscler shell fragment mesopore 52 is arranged on it.
The shape of above-mentioned sleeve pipe 23 and loop bar 22 also can be designed to the less arc of radian.
Claims (10)
1, a kind of multi-functional telescopic lampshade support, it comprises pillar, be positioned at the connector on the cross bar of pillar, and it is characterized in that: the support bar of pillar is to comprise a sleeve pipe and loop bar, and casing pipe sleeve is on loop bar, and flexibly connected by telescoping mechanism and loop bar, ox horn is fixed in the lower end of sleeve pipe.
2, multi-functional telescopic lampshade support according to claim 1, it is characterized in that: described telescoping mechanism comprises anti-sleeve pipe slippage and rotating member, with one or more clamping member, anti-sleeve pipe slippage and rotating member and clamping member are on the different bus of loop bar.
3, multi-functional telescopic lampshade support according to claim 2, it is characterized in that: the structure of described clamping member is: in appropriate location, loop bar lower end locating hole is arranged, spring is arranged in locating hole, the positioning head of diameter less than the locating hole diameter arranged on spring; Two or more perforation are arranged on sleeve pipe, and its diameter is less than the diameter of positioning head, and positioning head passes through the spring active card in the perforation of sleeve pipe.
4, multi-functional telescopic lampshade support according to claim 2 is characterized in that: described one or more clamping member is 2 or 3.
5, multi-functional telescopic lampshade support according to claim 3 is characterized in that: described positioning head is solid sphere or the solid segment of band handle.
6, according to the described multi-functional telescopic lampshade support of any one claim in the claim 3,4 or 5, it is characterized in that: the center distance on the sleeve pipe between every adjacent two perforation is 13 millimeters.
7, according to the described multi-functional telescopic lampshade support of any one claim in the claim 2 to 5, it is characterized in that: the structure of described anti-sleeve pipe slippage and rotating member is: there is elongate recesses the appropriate location on loop bar, prominent projection in the oriented groove in appropriate location of the elongate recesses corresponding position on sleeve pipe upper end and loop bar.
8, according to the described multi-functional telescopic lampshade support of any one claim in the claim 2 to 5, it is characterized in that: the structure of described anti-sleeve pipe slippage and rotating member is: the microscler groove of wearing is arranged in the sleeve pipe appropriate location, and microscler on loop bar lower end and sleeve pipe worn the backstay of the oriented upper process in appropriate location of the corresponding position of groove.
9, according to the described multi-functional telescopic lampshade support of any one claim in the claim 1 to 5, it is characterized in that: the structure of described connector is: it comprises movable head, in its underpart is bulb, movable head passes the mesopore of the elastic steel sheet that is positioned at the support circle and the carriage centre bore concentric with the mesopore of elastic steel sheet, bulb is positioned at the frame of carriage, its underpart matches with the circular concave that is positioned on the pillar cross bar, elastic steel sheet is between the bottom surface of bulb and carriage, and elastic steel sheet is with movable head and carriage tensioning; But the lampshade corner keeper that up-down adjustment is arranged on the movable head.
10, according to the described multi-functional telescopic lampshade support of any one claim in the claim 1 to 5, it is characterized in that: the structure of described connector is: it comprises movable head, the bottom of movable head is band concave surface segment, match with the segment that is fixed on the pillar cross bar, flexible steel disc between concave surface segment and carriage bottom surface, elastic steel sheet is with movable head and carriage tensioning; But the lampshade corner keeper that up-down adjustment is all arranged on the movable head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200661994U CN2847022Y (en) | 2005-10-19 | 2005-10-19 | Multifunction telescopic lamp shade rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200661994U CN2847022Y (en) | 2005-10-19 | 2005-10-19 | Multifunction telescopic lamp shade rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2847022Y true CN2847022Y (en) | 2006-12-13 |
Family
ID=37512445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200661994U Expired - Fee Related CN2847022Y (en) | 2005-10-19 | 2005-10-19 | Multifunction telescopic lamp shade rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2847022Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749579B (en) * | 2010-01-04 | 2012-09-05 | 莱特尔科技（深圳）有限公司 | Telescopic led lamp |
| CN104121513A (en) * | 2013-04-25 | 2014-10-29 | 海洋王（东莞）照明科技有限公司 | Lamp and spin-stopping lifting rod thereof |
| CN106979204A (en) * | 2017-06-05 | 2017-07-25 | 大丰市天曌机械科技有限公司 | A kind of multi-functional connecting tube |
| CN107140036A (en) * | 2017-05-27 | 2017-09-08 | 厦门威迪思汽车设计服务有限公司 | A kind of suppressible flat car of guardrail |
| CN108032790A (en) * | 2017-10-16 | 2018-05-15 | 杜晓平 | A kind of tailstock kitchen being rapidly assembled and disassembled |
| CN109849071A (en) * | 2019-03-25 | 2019-06-07 | 南京林业大学 | The formula that couches orange cutting device |
| CN110319380A (en) * | 2019-06-21 | 2019-10-11 | 深圳市富高康电子有限公司 | LED decorative lamp |
-
2005
- 2005-10-19 CN CNU2005200661994U patent/CN2847022Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749579B (en) * | 2010-01-04 | 2012-09-05 | 莱特尔科技（深圳）有限公司 | Telescopic led lamp |
| CN104121513A (en) * | 2013-04-25 | 2014-10-29 | 海洋王（东莞）照明科技有限公司 | Lamp and spin-stopping lifting rod thereof |
| CN107140036A (en) * | 2017-05-27 | 2017-09-08 | 厦门威迪思汽车设计服务有限公司 | A kind of suppressible flat car of guardrail |
| CN106979204A (en) * | 2017-06-05 | 2017-07-25 | 大丰市天曌机械科技有限公司 | A kind of multi-functional connecting tube |
| CN108032790A (en) * | 2017-10-16 | 2018-05-15 | 杜晓平 | A kind of tailstock kitchen being rapidly assembled and disassembled |
| CN109849071A (en) * | 2019-03-25 | 2019-06-07 | 南京林业大学 | The formula that couches orange cutting device |
| CN110319380A (en) * | 2019-06-21 | 2019-10-11 | 深圳市富高康电子有限公司 | LED decorative lamp |
| CN110319380B (en) * | 2019-06-21 | 2020-05-08 | 深圳市富高康电子有限公司 | LED decorative lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIN SONGSHAO Free format text: FORMER OWNER: JIN SONGLONG Effective date: 20070907 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070907 Address after: 523330 Guangdong Province, Dongguan City Shipai town Zeng Wu industrial zone second sails lighting hardware factory Patentee after: Jin Songshao Address before: 523330 Guangdong Province, Dongguan City Shipai town Zeng Wu industrial zone second sails lighting hardware factory Patentee before: Jin Songlong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20101019 |