CN1632365A - Collar type fast connection apparatus - Google Patents
Collar type fast connection apparatus Download PDFInfo
- Publication number
- CN1632365A CN1632365A CN 200410054103 CN200410054103A CN1632365A CN 1632365 A CN1632365 A CN 1632365A CN 200410054103 CN200410054103 CN 200410054103 CN 200410054103 A CN200410054103 A CN 200410054103A CN 1632365 A CN1632365 A CN 1632365A
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- CN
- China
- Prior art keywords
- collar
- guide rod
- inserting member
- guiding groove
- quick connect
- 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.)
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Abstract
A collar type fast connection apparatus comprises fixed sleeve in the frame mounting hole. An insert member is disposed in the fixed sleeve. The upper end of the insert member connects to the lamp body. The insert member is cylinder and sets a cone at the upper end. A ring groove is set on top of the cone. A cavity with a left guide groove and a right guide groove is set on top of the fixed sleeve. A lamp tray is adhibited on the upper surface of the cavity. A collar is installed in the cavity, which has an inner hole and can slide left-and-right. The inner hole slidably connects to the cylinder of the insert member. The left end of the collar fixes a left guide rod which is disposed in the left guide groove. The right end of the collar fixes to the right guide rod and is disposed in the right guide rod. A compression spring is disposed in the left guide groove. The thickness of the collar slidably matches to the ring groove. The invention is able to quickly connect or separate the frame and lamp body.
Description
Technical field
The present invention relates to a kind of for example connection set of light fitting body of supporting frame and rigid pipe that is used to connect, be specifically related to a kind of collar formula Quick Connect Kit that light fixture is fixed in the support bracket fastened mounting hole and the connection that is produced is correctly located.It is applicable to that light fixture, ligthing paraphernalia, photographic camera, vidicon camera, drawing board and other need be connected in that bearing height is fixed or the occasion of telescopic triangular support bracket with it.
Background technique
Be connected most screw connections that adopt between existing light fitting body and the fixed support, exactly light fitting body directly screwed in the fixed support, its operation is trouble very, and not too safe; Also just like disclosed a kind of in the Chinese patent specification 98802388.1 " the Quick Connect Kit that is used to be connected pipe and rigid pipe " with anti-extraction ring and integrity indicator, as shown in Figure 7, it comprises that one has and makes it be fixed on the tubular insert 3 of the cover 2 in support 1 hole, the tube holding device 4 that can throw off, and one be installed as to tubular insert 3 translations to be pushed the slider 5 of throwing off holding device when people's tubulose is inserted humanware, be characterized in that this slider 5 has one in tubular insert evagination shoulder surface 6, the position of this shoulder surface is for cooperating in the face of the end face 7 of tubular insert 3 and with this end face limiting the groove of detachable central ring 8, thus with the location that pushes of slider 5.The structure of above-mentioned " Quick Connect Kit that is used to be connected pipe and rigid pipe with anti-extraction ring and integrity indicator " is comparatively complicated, and it is not suitable for as the occasion that is connected between light fixture, ligthing paraphernalia and so on body and the supporting frame.
Summary of the invention
Technical problem to be solved by this invention is exactly in order to overcome above-mentioned deficiency of the prior art, provides a kind of and can connect fast and collar formula Quick Connect Kit simple to operation.
The objective of the invention is by providing a kind of technological scheme to realize with following a kind of collar formula Quick Connect Kit, it comprises a kind of collar formula Quick Connect Kit, it comprises the fixed cover that is fixed in the support mounting hole, configuration one inserting member that can throw off in the described fixed cover, described inserting member upper end is connected with light fitting body.
Described inserting member is set to cylindrical body and its lower end is provided with a cone, on the cylindrical body of described cone top an annular groove is set, described fixed cover top is provided with a cavity volume with left guiding groove and right guiding groove, a light fixture carriage is amplexiformed on the plane on the described cavity volume, but configuration one is provided with the collar of endoporus and left and right sides slippage in the described cavity volume, and the cylindrical body of described endoporus and described inserting member is set to be slidingly matched; The left end of described collar fixedly connected one left guide rod, described left guide rod places described left guiding groove; The right-hand member of described collar fixedly connected one right guide rod, described right guide rod places described right guiding groove.Described left guide rod periphery also is provided with a pressure spring in described left guiding groove, the thickness and the annular groove of described collar are slidingly fitted.
Described support is set to the fixing or telescopic A-frame of light fixture, described support mounting hole and described fixed cover external diameter be set to be pressed into cooperate fixedly connected.
The taper angle theta scope of described inserting member lower end cone be 60 the degree to 120 the degree, optimum taper angle θ be 90 the degree.
Described light fixture carriage is set to " U " font section, and amplexiform on the plane on the bottom surface of " U " font section and the described cavity volume, and be spirally connected fixing by screw and described fixed cover.
Described right guide rod periphery also is provided with a pressing handle in described right guiding groove.
The endoporus center of described collar is biasing with respect to the left and right directions of the mounting center of described inserting member, and the direction of biasing is with respect to a side of pressure spring.
The operation that light fitting body is connected to support is that inserting member 3 is inserted in the fixed cover, at this moment, the inserting member cone promotes collar and moves and pressure spring to the pressure spring direction, when collar slips into annular groove, pressure spring just snaps in collar and be positioned in the annular groove, realizes that promptly luminaire body is connected with the quick of support.
The operation that light fitting body takes out from support is inside pressing handle, makes pressure spring stressed, and collar promptly breaks away from annular groove, just can apace luminaire body be taken out from the fixed cover of support.
Compared with prior art, the invention has the advantages that: 1. simple in structure, can connect or decompose supporting frame and light fitting body fast; 2. operation is extremely convenient with use.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 be Fig. 1's " A " to view;
Fig. 3 is a fixed cover structural representation of the present invention;
Fig. 4 is a light fixture carrier structure schematic representation of the present invention;
Fig. 5 is a Spring Clip schematic representation of the present invention;
Fig. 6 is a pressing handle arrangement schematic representation of the present invention;
Fig. 7 is a kind of prior art constructions schematic representation;
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Fig. 1 to Fig. 6 shows a mode of execution of collar formula Quick Connect Kit of the present invention.It comprises the fixed cover 2 that is fixed in support 1 mounting hole 11, configuration one inserting member that can throw off 3 in the fixed cover 2, and inserting member 3 upper ends are connected with light fitting body by screw thread 34.
Inserting member 3 is set to cylindrical body 33 and its lower end is provided with a cone 31, one annular groove 32 is set on the cylindrical body of cone 31 tops, fixed cover 2 tops are provided with one with the cavity volume 23 of left guiding groove 21 with right guiding groove 22, a light fixture carriage 6 is amplexiformed on plane 24 on the cavity volume 23, but configuration one is provided with the collar 4 of endoporus 44 and left and right sides slippage in the cavity volume 23, described endoporus 44 is set to be slidingly matched with the cylindrical body 33 of described inserting member 3, the left end of described collar 4 fixedly connected one left guide rod 41, left side guide rod 41 places left guiding groove 21, the right-hand member of collar 4 fixedly connected one right guide rod 42, right guide rod 42 places right guiding groove 22, left side guide rod 41 peripheries also are provided with a pressure spring 42 in left guiding groove 21, the thickness of collar 4 and annular groove 32 are slidingly fitted.
Taper angle theta the best of inserting member 3 lower end cones 31 is 90 degree.
Described light fixture carriage 6 is set to " U " font section, and amplexiform on plane 24 on the bottom surface 62 of " U " font section and the cavity volume, and be spirally connected affixed by screw 61 and fixed cover 2.
Setover at left and right directions with respect to the mounting center of inserting member 3 in the center of the endoporus 44 of collar 4, the direction of biasing is with respect to a side of pressure spring 42.
When luminaire body inserts together with inserting member 3, cone 31 promotes collar 4 and moves to pressure spring 42 directions, and pressure spring 42, when collar 4 slips into annular groove 32, pressure spring 42 just inserts collar 4 and is positioned in the annular groove 32, realizes that promptly luminaire body is connected with the quick of support 1.The right guide rod 42 of collar 4 connects a pressing handle 5, and during pressing handle 5, collar 4 breaks away from annular groove 32, can apace luminaire body be taken out from the fixed cover 2 of support 1.
Claims (6)
1. collar formula Quick Connect Kit, it comprises the fixed cover that is fixed in the support mounting hole, configuration one inserting member that can throw off in the described fixed cover, described inserting member upper end is connected with light fitting body, it is characterized in that: described inserting member (3) is set to cylindrical body (33) and its lower end is provided with a cone (31), on the cylindrical body of described cone (31) top an annular groove (32) is set, described fixed cover (2) top is provided with one with the cavity volume (23) of left guiding groove (21) with right guiding groove (22), described cavity volume (23) is gone up plane (24) and is amplexiformed a light fixture carriage (6), in the described cavity volume (23) configuration one be provided with endoporus (44) but and the collar (4) of left and right sides slippage, described endoporus (44) is set to be slidingly matched with the cylindrical body (33) of described inserting member (3), the left end fixedly connected one left guide rod (41) of described collar (4), described left guide rod (41) places described left guiding groove (21), the right-hand member fixedly connected one right guide rod (42) of described collar (4), described right guide rod (42) places described right guiding groove (22), described left guide rod (41) periphery also is provided with a pressure spring (42) in described left guiding groove (21), the thickness of described collar (4) and annular groove (32) are slidingly fitted.
2. collar formula Quick Connect Kit according to claim 1, it is characterized in that: described support (1) is set to the fixing or telescopic A-frame of light fixture, described support mounting hole (11) and described fixed cover (2) external diameter be set to be pressed into cooperate fixedly connected.
3. collar formula Quick Connect Kit according to claim 1 is characterized in that: the taper angle theta scope of described inserting member (3) lower end cone (31) be 60 the degree to 120 the degree, optimum taper angle θ be 90 the degree.
4. collar formula Quick Connect Kit according to claim 1, it is characterized in that: described light fixture carriage (6) is set to " U " font section, amplexiform on plane (24) on the bottom surface (62) of " U " font section and the described cavity volume, and be spirally connected affixed by screw (61) and described fixed cover (2).
5. collar formula Quick Connect Kit according to claim 1 is characterized in that: described right guide rod (42) periphery also is provided with a pressing handle (5) in described right guiding groove (22).
6. collar formula Quick Connect Kit according to claim 1, it is characterized in that: endoporus (44) center of described collar (4) is biasing with respect to the left and right directions of the mounting center of described inserting member (3), and the direction of biasing is with respect to a side of pressure spring (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100541032A CN100350183C (en) | 2004-08-27 | 2004-08-27 | Collar type fast connection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100541032A CN100350183C (en) | 2004-08-27 | 2004-08-27 | Collar type fast connection apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1632365A true CN1632365A (en) | 2005-06-29 |
| CN100350183C CN100350183C (en) | 2007-11-21 |
Family
ID=34846174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100541032A Expired - Fee Related CN100350183C (en) | 2004-08-27 | 2004-08-27 | Collar type fast connection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100350183C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995002B (en) * | 2009-08-14 | 2012-03-28 | 海洋王照明科技股份有限公司 | Fixing structure for lamp panel |
| CN103453473A (en) * | 2012-05-31 | 2013-12-18 | 海洋王照明科技股份有限公司 | Box type movable lamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4381538A (en) * | 1981-10-13 | 1983-04-26 | I. W. Industries, Inc. | Lamp swivel |
| JP3229968B2 (en) * | 1990-07-23 | 2001-11-19 | 株式会社パイオラックス | Mounting structure of lamp base for automobile |
| IT221920Z2 (en) * | 1991-09-30 | 1994-12-29 | Gimas Di Franco Giorgi | AUTOMATIC BUTTON STRUCTURE WITH SNAP CLOSING DEVICES APPLICABLE ON CLOTHING AND SIMILAR ITEMS |
| CN2458486Y (en) * | 2000-12-14 | 2001-11-07 | 林美汝 | Structure of artistic lamp ornament |
| CN2531376Y (en) * | 2002-03-28 | 2003-01-15 | 高佑方 | Fast assembling/deassembling pneumatic experiment connection device |
| CN2569765Y (en) * | 2002-09-19 | 2003-09-03 | 阮重钧 | Rapid jointing structure of tooth-rinsing cleaner |
-
2004
- 2004-08-27 CN CNB2004100541032A patent/CN100350183C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995002B (en) * | 2009-08-14 | 2012-03-28 | 海洋王照明科技股份有限公司 | Fixing structure for lamp panel |
| CN103453473A (en) * | 2012-05-31 | 2013-12-18 | 海洋王照明科技股份有限公司 | Box type movable lamp |
| CN103453473B (en) * | 2012-05-31 | 2018-02-23 | 海洋王照明科技股份有限公司 | Box type movable lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100350183C (en) | 2007-11-21 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071121 Termination date: 20130827 |