CN201903003U - Buckling connection device and street lamp - Google Patents
Buckling connection device and street lamp Download PDFInfo
- Publication number
- CN201903003U CN201903003U CN2010206584371U CN201020658437U CN201903003U CN 201903003 U CN201903003 U CN 201903003U CN 2010206584371 U CN2010206584371 U CN 2010206584371U CN 201020658437 U CN201020658437 U CN 201020658437U CN 201903003 U CN201903003 U CN 201903003U
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- cover plate
- buckle
- handle
- free end
- jump ring
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- 230000005484 gravity Effects 0.000 claims abstract description 11
- 239000012634 fragment Substances 0.000 claims description 19
- 230000008719 thickening Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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Abstract
The utility model discloses a buckling connection device and a street lamp, wherein the buckling connection device is used for combining a first cover board and a second cover board in a clamping manner, and comprises a buckling handle, a pressing mechanism and a clamp spring; the first cover board and the second cover board are respectively buckled with two ends of the buckling handle; a first end part of the buckling handle is buckled with the first cover board, and a second end part of the buckling handle is buckled with the second cover board; a thickening part is formed at the second end part and used for increasing the mass of the second end part, so as to lead a gravity center of the buckling handle to deflect to the second end part; the pressing mechanism is accommodated in an accommodating cavity formed on the side edge of the first cover board; the clamp spring comprises a pivoting end and a free end which are connected with each other, and is positioned on the inner side of the buckling handle facing to the pressing mechanism; the pivoting end is rotationally connected with the buckling handle; and the free end is rotationally connected with the first cover board through the pressing mechanism. The free end of the clamp spring is compressed by the pressing mechanism, so that the buckling handle can rotate by taking the compressed free end as a shaft very conveniently to press down to achieve the buckling or lift upwards to achieve the opening, and a buckling device can be assembled or disassembled without the help of a tool.
Description
[technical field]
The utility model relates to a kind of jockey, especially relates to a kind of buckle jockey, and a kind of street lamp that adopts this buckle jockey.
[background technology]
In the daily life, there are a lot of local meetings to use the device that needs folding.As street lamp, just, mostly adopt the folding form of first cover plate and second cover plate in order to keep in repair the lamp source side.For this bigger object, the general mode that adopts a plurality of bolts of the connection of opening and closing place.This connected mode is simple and reliable, but the dismounting trouble.
[utility model content]
Given this, be necessary to provide a kind of simple clamping close device of dismounting that relatively large equipment uses that is fit to.
By the following technical solutions:
A kind of buckle jockey is used to engage first cover plate and second cover plate, comprises:
Buckle handle, two ends fasten described first cover plate and described second cover plate respectively; Wherein, the first end of buckle handle and described first cover plate are interlocked, and the second end of buckle handle and described second cover plate are interlocked; Described the second end is provided with overstriking portion, is used to increase the quality of described the second end, makes the center of gravity of described buckle handle be partial to described the second end;
Hold-down mechanism is contained in the containing cavity of offering on the described first cover plate side;
Jump ring comprises the pivot end and the free end that are connected with each other, is positioned at the inboard of described buckle handle towards described hold-down mechanism, and described pivot end and described buckle handle are rotationally connected, and described free end is rotationally connected by described hold-down mechanism and described first cover plate.
Further: described overstriking portion is circular block, oval block, rectangular block shape, or described overstriking portion is the combination of above-mentioned shape.
Further: described hold-down mechanism comprises shell fragment, and described shell fragment comprises fixed part and compressed part, and described fixed part is fixedlyed connected with the boss of being located at described containing cavity diapire, and described compressed part supports the free end of described jump ring.
Further: described fixed part is fixed on the described boss by securing member.
Further: described buckle handle inboard is provided with link slot, and the pivot end of described jump ring rotates and is arranged at described link slot.
Further: described containing cavity diapire is provided with groove, and the free end of the described shell fragment of described cross bar places described groove.
Further: described buckle jockey also comprises fixed cell, is used for fixing under buckling state described free-ended position.
Further: described buckle handle forms and the chimeric hook portion of described second cover plate near an end of described second cover plate, and the chimeric place of promptly described the second end and described second cover plate is set to hook-type.
Further: described buckle handle forms the handle shape near an end of described first cover plate, and promptly described first end is set to the handle shape, and described buckle handle hides described containing cavity.
Further: the described buckle handle outside is provided with the force section, is used for cooperating described jump ring that described buckle jockey is fastened when stressed or unclamping described first cover plate and described second cover plate.
Above-mentioned each scheme can make up mutually.
A kind of street lamp comprises fluorescent tube and first cover plate and second cover plate of settling described fluorescent tube, and described first cover plate and second cover plate are locked by clamping close device, and described clamping close device comprises:
Buckle handle, two ends fasten described first cover plate and described second cover plate respectively, and wherein, first end and described first cover plate are interlocked, and the second end and described second cover plate are interlocked; Described the second end is provided with overstriking portion, is used to increase the quality of described the second end, makes the center of gravity of described buckle handle be partial to described the second end;
Hold-down mechanism is contained in the containing cavity of offering on the described first cover plate side;
Jump ring comprises the pivot end and the free end that are connected with each other, is positioned at the inboard of described buckle handle towards described hold-down mechanism, and described pivot end and described buckle handle are rotationally connected, and described free end is rotationally connected by described hold-down mechanism and described first cover plate.
Further: described overstriking portion is circular block, oval block, rectangular block shape or its combination; Described hold-down mechanism comprises shell fragment, and described shell fragment comprises fixed part and compressed part, and described fixed part is fixedly set in by securing member on the boss of described containing cavity diapire, and described compressed part supports the free end of described jump ring.
Further: described buckle handle inboard is provided with link slot, and the pivot end of described jump ring rotates and is arranged at described link slot; And described containing cavity diapire is provided with groove, and the free end of the described shell fragment of described cross bar places described groove; Described clamping close device also comprises fixed cell, is used for fixing under buckling state described free-ended position; The described buckle handle outside is provided with the force section, is used for cooperating described jump ring that described buckle jockey is fastened when stressed or unclamping described first cover plate and described second cover plate.
On first cover plate containing cavity is set, hold-down mechanism is set in the containing cavity, the buckle handle is connected with second cover plate with first cover plate respectively at two ends, containing cavity place, and its side in the face of containing cavity is provided with rotating jump ring.Compress for jump ring is free-ended by hold-down mechanism, the buckle handle can be easily with the free end after compressing serve as axle rotate with depress fasten or on carry and opening, need not can the installation or removal clamping close device by instrument; And, buckle handle center of gravity is set moves down, when opening buckle like this, the lower end of buckle handle can not interfere with the edge of first cover plate, can smooth opening first cover plate.
[description of drawings]
Fig. 1 is a buckle jockey schematic diagram;
Fig. 2 is that first kind of buckle jockey fastens schematic diagram;
Fig. 3 is the buckle free state schematic diagram of buckle jockey;
Fig. 4 is that second kind of buckle jockey fastens schematic diagram;
Fig. 5 is the third fastening schematic diagram of buckle jockey;
Fig. 6 is that the 4th kind of buckle jockey fastens schematic diagram;
Fig. 7 is the street lamp schematic diagram that has adopted the buckle jockey.
[specific embodiment]
Now further specify in conjunction with the accompanying drawings.
The buckle jockey, i.e. clamping close device, a longitudinal sectional view of its structure is used to engage first cover plate and second cover plate as shown in Figure 1.Clamping close device comprises buckle handle 100 and hold-down mechanism.First cover plate is being provided with containing cavity near side edge, and the buckle handle connects first cover plate and second cover plate at the containing cavity place, and hold-down mechanism is arranged in the containing cavity.
The main body of buckle handle 100 is tabular, and the width of width and containing cavity is adaptive.Its two ends bend in the same way, form first end 160 and the second end 140 respectively, to fasten first cover plate and second cover plate respectively.The second end 140 forms hook-shaped, the also corresponding draw-in groove that is provided with on second cover plate, and it is fixing to make things convenient for the second end 140 to snap in.160 of first ends form the handle shape, conveniently the application of force when engaging or dismounting.Wherein, the first end 160 and first cover plate of buckle handle are interlocked, and the second end 140 and second cover plate of buckle handle are interlocked; The second end is provided with overstriking portion, is used to increase the quality of the second end, makes the center of gravity of buckle handle be partial to the second end; By adopting overstriking portion, buckle handle center of gravity is set moves down, when opening buckle like this, the lower end of buckle handle not can with first cover plate, promptly the edge of first cover plate interferes, can smooth opening first cover plate.
Overstriking portion can be circular block shape, oval block, rectangular block shape, or overstriking portion is the combination of above-mentioned shape.The utility model does not limit this, need only it can increase the quality of the second end, makes the center of gravity of buckle handle move down, and is partial to the second end, can unclamp first end smoothly, is easy to open first cover plate.The buckle free state of buckle jockey as shown in Figure 3, the distance of its center of gravity 301 and the second end is shorter than itself and first end distance.
In the inboard of buckle handle 100, just, be provided with jump ring 300 in the face of a side of containing cavity.Jump ring comprises free end that is roughly cross bar and two connecting rods that extend to form to the same side from these cross bar two ends, and the end of these two connecting rods is a pivot end.The main part of pivot end and buckle handle 100 flexibly connects.Buckle handle 100 is provided with link slot 120 in the inboard on top, and pivot end passes link slot 120, and can rotate in link slot 120.Free end can be that turning cylinder rotates with link slot 120.Certainly jump ring also can adopt other structures, as the single pole structure of four bar structures, free end bending, can be that axle rotates with buckle handle 100 articulated sections as long as realize jump ring.
As shown in Figure 3 and Figure 4, hold-down mechanism comprises the boss of shell fragment and fixation spring tab.Boss is arranged in the containing cavity, by inboard placed in the middle setting of containing cavity.Shell fragment comprises fixed part and compressed part, and fixed part is by securing member, and for example screw etc. is fixed on the boss.Compressed part is used to compress the jump ring free end.Compress effect preferably in order to reach, fixed part and compressed part are the ladder setting, and compressed part is positioned at lower position.
Below compressed part, the diapire of containing cavity is provided with groove.Groove can ccontaining jump ring free end.Gap between the compressed part of shell fragment and the containing cavity bottom is less, to compress the jump ring free end better.
Preferably, clamping close device also comprises fixed cell, is used for the position of secure free end under buckling state, can guarantee that like this engaging is firm, and for example, fixed cell is to twist bolt on the other hand, under buckling state, tightens hand and twists bolt, and free end can not move; When needs are dismantled, unclamp hand and twist bolt, free end can move, thereby unclamps clamping close device.
Preferably, the buckle handle outside is provided with the force section, is used for cooperating jump ring that the buckle jockey is fastened when stressed or unclamping first cover plate and second cover plate.For example, the force section is loop configuration or grip structure, is convenient to the user to the cover plate direction application of force or deviate from the cover plate direction application of force, thereby is more convenient for fastening and unclamping clamping close device, is more convenient for mounting and dismounting cover plate.
The fastening of buckle jockey, as Fig. 2, Fig. 4, Fig. 5, shown in Figure 6, specifically, the course of work of clamping close device is as follows.
At first the second end of buckle handle 100 is engaged with draw-in groove on second cover plate, form the fulcrum that buckle handle 100 rotates.Then the jump ring free end is placed the groove of containing cavity, compress, compress the first end of buckle handle at last with shell fragment.In the process of fastening buckle handle 100, jump ring plays the effect of support and lever, because free end is fixed, jump ring can play a downward pulling force to buckle handle 100, has strengthened engaging power, has strengthened the engaging effect.
Using light fixture, as on the street lamp time, first cover plate and second cover plate are respectively the loam cake and the lower cover in lamp source.For evenly stressed, as shown in Figure 7, when on street lamp, using, preferably 3 this clamping close devices evenly are set respectively in the both sides of first cover plate and second cover plate.
Another embodiment of the present utility model is, a kind of street lamp comprises fluorescent tube and settles first cover plate and second cover plate of fluorescent tube, and first cover plate and second cover plate are by above-mentioned any clamping close device locking.For example, clamping close device comprises: buckle handle, two ends fasten first cover plate and second cover plate respectively; Wherein, the first end and first cover plate are interlocked, and the second end and second cover plate are interlocked; The second end is provided with overstriking portion, is used to increase the quality of the second end, makes the center of gravity of buckle handle be partial to the second end; Hold-down mechanism is contained in the containing cavity of offering on the first cover plate side; Jump ring comprises the pivot end and the free end that are connected with each other, is positioned at the inboard of buckle handle towards hold-down mechanism, and pivot end and buckle handle are rotationally connected, and free end is rotationally connected by the hold-down mechanism and first cover plate.Preferably, overstriking portion is circular block, oval bulk, rectangular block shape or its combination; Hold-down mechanism comprises shell fragment, and shell fragment comprises fixed part and compressed part, and fixed part is fixedly set in by securing member on the boss of containing cavity diapire, and compressed part supports the free end of jump ring.Preferably, buckle handle inboard is provided with link slot, and the pivot end of jump ring rotates and is arranged at link slot; And the containing cavity diapire is provided with groove, and the free end of cross bar shell fragment places groove; Clamping close device also comprises fixed cell, is used for the position of secure free end under buckling state; The buckle handle outside is provided with the force section, is used for cooperating jump ring that the buckle jockey is fastened when stressed or unclamping first cover plate and second cover plate.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a buckle jockey is used to engage first cover plate and second cover plate, it is characterized in that, comprises:
Buckle handle, two ends fasten described first cover plate and described second cover plate respectively, and wherein, first end and described first cover plate are interlocked, and the second end and described second cover plate are interlocked; Described the second end is provided with overstriking portion, is used to increase the quality of described the second end, makes the center of gravity of described buckle handle be partial to described the second end;
Hold-down mechanism is contained in the containing cavity of offering on the described first cover plate side;
Jump ring comprises the pivot end and the free end that are connected with each other, is positioned at the inboard of described buckle handle towards described hold-down mechanism, and described pivot end and described buckle handle are rotationally connected, and described free end is rotationally connected by described hold-down mechanism and described first cover plate.
2. buckle jockey as claimed in claim 1 is characterized in that: described overstriking portion is circular block, oval block, rectangular block shape or its combination.
3. buckle jockey as claimed in claim 2, it is characterized in that: described hold-down mechanism comprises shell fragment, described shell fragment comprises fixed part and compressed part, and described fixed part is fixedly set in by securing member on the boss of described containing cavity diapire, and described compressed part supports the free end of described jump ring.
4. buckle jockey as claimed in claim 3 is characterized in that: described buckle handle inboard is provided with link slot, and the pivot end of described jump ring rotates and is arranged at described link slot; And described containing cavity diapire is provided with groove, and the free end of the described shell fragment of described cross bar places described groove.
5. buckle jockey as claimed in claim 4 is characterized in that: also comprise fixed cell, be used for fixing described free-ended position under buckling state.
6. buckle jockey as claimed in claim 5 is characterized in that: the chimeric place of described the second end and described second cover plate is set to hook-type; And described first end is set to the handle shape, and described buckle handle hides described containing cavity.
7. buckle jockey as claimed in claim 6 is characterized in that: the described buckle handle outside is provided with the force section, is used for cooperating described jump ring that described buckle jockey is fastened when stressed or unclamping described first cover plate and described second cover plate.
8. a street lamp comprises fluorescent tube and first cover plate and second cover plate of settling described fluorescent tube, and described first cover plate and second cover plate are locked by clamping close device, it is characterized in that: described clamping close device comprises:
Buckle handle, two ends fasten described first cover plate and described second cover plate respectively, and wherein, first end and described first cover plate are interlocked, and the second end and described second cover plate are interlocked; Described the second end is provided with overstriking portion, is used to increase the quality of described the second end, makes the center of gravity of described buckle handle be partial to described the second end;
Hold-down mechanism is contained in the containing cavity of offering on the described first cover plate side;
Jump ring comprises the pivot end and the free end that are connected with each other, is positioned at the inboard of described buckle handle towards described hold-down mechanism, and described pivot end and described buckle handle are rotationally connected, and described free end is rotationally connected by described hold-down mechanism and described first cover plate.
9. street lamp as claimed in claim 8 is characterized in that: described overstriking portion is circular block, oval block, rectangular block shape or its combination; Described hold-down mechanism comprises shell fragment, and described shell fragment comprises fixed part and compressed part, and described fixed part is fixedly set in by securing member on the boss of described containing cavity diapire, and described compressed part supports the free end of described jump ring.
10. street lamp as claimed in claim 8 is characterized in that: described buckle handle inboard is provided with link slot, and the pivot end of described jump ring rotates and is arranged at described link slot; And described containing cavity diapire is provided with groove, and the free end of the described shell fragment of described cross bar places described groove; Described clamping close device also comprises fixed cell, is used for fixing under buckling state described free-ended position; The described buckle handle outside is provided with the force section, is used for cooperating described jump ring that described buckle jockey is fastened when stressed or unclamping described first cover plate and described second cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206584371U CN201903003U (en) | 2010-12-14 | 2010-12-14 | Buckling connection device and street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206584371U CN201903003U (en) | 2010-12-14 | 2010-12-14 | Buckling connection device and street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903003U true CN201903003U (en) | 2011-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206584371U Expired - Fee Related CN201903003U (en) | 2010-12-14 | 2010-12-14 | Buckling connection device and street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903003U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032754A (en) * | 2011-09-29 | 2013-04-10 | 海洋王照明科技股份有限公司 | Automatic cover opening structure of lamp and illuminating device |
| CN103032826A (en) * | 2012-12-26 | 2013-04-10 | 深圳市洲明科技股份有限公司 | Light engine hinge type buckle mechanism and LED (light emitting diode) street lamp |
| CN103231678A (en) * | 2013-05-02 | 2013-08-07 | 力帆实业(集团)股份有限公司 | Installing structure of under mirror lamp of automobile |
| CN104075183A (en) * | 2013-03-29 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Road lamp |
| CN104344359A (en) * | 2013-08-05 | 2015-02-11 | 深圳市海洋王照明工程有限公司 | Snap joint structure of lamp and portable lamp adopting snap joint structure |
| WO2015196649A1 (en) * | 2014-06-27 | 2015-12-30 | 中兴通讯股份有限公司 | Fixing device |
| CN113719767A (en) * | 2021-09-03 | 2021-11-30 | 安徽世林照明股份有限公司 | Driving end contact pin lamp tube with heat insulation function and assembling process thereof |
-
2010
- 2010-12-14 CN CN2010206584371U patent/CN201903003U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032754A (en) * | 2011-09-29 | 2013-04-10 | 海洋王照明科技股份有限公司 | Automatic cover opening structure of lamp and illuminating device |
| CN103032826A (en) * | 2012-12-26 | 2013-04-10 | 深圳市洲明科技股份有限公司 | Light engine hinge type buckle mechanism and LED (light emitting diode) street lamp |
| CN104075183A (en) * | 2013-03-29 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Road lamp |
| CN103231678A (en) * | 2013-05-02 | 2013-08-07 | 力帆实业(集团)股份有限公司 | Installing structure of under mirror lamp of automobile |
| CN103231678B (en) * | 2013-05-02 | 2015-07-01 | 力帆实业(集团)股份有限公司 | Installing structure of under mirror lamp of automobile |
| CN104344359A (en) * | 2013-08-05 | 2015-02-11 | 深圳市海洋王照明工程有限公司 | Snap joint structure of lamp and portable lamp adopting snap joint structure |
| WO2015196649A1 (en) * | 2014-06-27 | 2015-12-30 | 中兴通讯股份有限公司 | Fixing device |
| CN113719767A (en) * | 2021-09-03 | 2021-11-30 | 安徽世林照明股份有限公司 | Driving end contact pin lamp tube with heat insulation function and assembling process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN OCEAN'S KING LIGHTING TECHNOLOGY Co.,Ltd. Assignor: SHENZHEN OCEAN'S KING LIGHTING TECHNOLOGY Co.,Ltd.|OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd. Contract record no.: 2011440020425 Denomination of utility model: Buckling connection device and street lamp Granted publication date: 20110720 License type: Exclusive License Record date: 20111124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |