CN201391842Y - Mobile lighting universal lamp bracket - Google Patents
Mobile lighting universal lamp bracket Download PDFInfo
- Publication number
- CN201391842Y CN201391842Y CN200920054910U CN200920054910U CN201391842Y CN 201391842 Y CN201391842 Y CN 201391842Y CN 200920054910 U CN200920054910 U CN 200920054910U CN 200920054910 U CN200920054910 U CN 200920054910U CN 201391842 Y CN201391842 Y CN 201391842Y
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- CN
- China
- Prior art keywords
- support bar
- rod
- nut
- lamp bracket
- bar
- 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 - Lifetime
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a mobile lighting universal lamp bracket which comprises a top support rod and a hollow middle support rod, wherein the top support rod is connected with the middle support rod. The mobile lighting universal lamp bracket is characterized in that the top support rod is provided with an embedded slot along the axis direction; a guide slot of a sleeve is installed on the top of the top support rod and is overlapped with the embedded slot; a telescopic lamp bracket rod comprises a hollow outer sleeve rod and an inner rod matched with an inner cavity of the outer sleeve rod in a sliding way, wherein the inner rod is provided with a hook; the outer sleeve rod is pivotally connected with the embedded slot; and an adjusting nut is matched with the sleeve by screw threads and can support the outer sleeve rod, or the adjusting nut is matched with the sleeve to keep the telescopic lamp bracket rod inside the embedded slot. By adopting the structure, when in storage, the telescopic lamp bracket rod can be embedded into the embedded slot; when in use, the telescopic lamp bracket rod is rotated at a certain angle, and the adjusting nut can support the telescopic lamp bracket rod, so that the height of the position of a lamp can be adjusted; and the top support rod can enter the middle support rod for hiding, and the top support rod rotates with respect to the middle support rod, so that the telescopic lamp bracket rod can be adjusted to rotate within the horizontal plane, and different position illumination can be realized.
Description
Technical field
The utility model relates to a kind of lamp bracket.
Background technology
Present prior art, a kind of folding lamp bracket, comprise that the end supports the middle support bar of stand, top support bar, hollow, is arranged on the lamp bracket bar on the support bar of top, the lower supporter seat is made of three support foot levers, Connection Block, centre post, fastening movable sleeves, three are supported foot lever and add the joint chair pivot joint, centre post is installed on the centre bore of Connection Block, and the hollow support bar inserts in the centre post, and clamp nut detachably connects centre post with middle support bar; The top support bar is connected with middle support bar, and in the support bar, the lamp bracket bar was connected with the top support bar during a support bar can be hidden in.Existing problems are: the lamp bracket bar can not conveniently rotate to an angle in vertical plane, and reaches the purpose of regulating lamp position height; The lamp bracket bar can not be hidden, and is inconvenient to store.
Summary of the invention
The purpose of this utility model is: a kind of portable lighting Universal lamp is provided, and it can not only rotate to an angle in vertical plane, and reaches the purpose of regulating lamp position height, and the lamp bracket bar can be hidden.
The utility model is achieved in that a kind of universal lamp bracket for mobile lighting, comprises the middle support bar of top support bar, hollow, and the top support bar is connected with middle support bar, and its special character is: the embedded groove along axis direction is arranged on the support bar of described top; Also comprise:
One is installed in the externally threaded sleeve of being with of top support bar top, has on the outer wall of sleeve along the gathering sill of the under shed of axis direction, and gathering sill overlaps with embedded groove;
One telescopic lamp hack lever, the interior bar that the telescopic lamp hack lever is slidingly matched by the outer loop bar of hollow, with the inner chamber of outer loop bar constitutes, and an end of interior bar has in hook, the outer loop bar of other end insertion; Outer loop bar one end and embedded groove top articulate;
One adjusts nut, adjusts nut and cooperates with bush whorl, and the adjustment nut can support outer loop bar, or the adjustment nut cooperates with sleeve the telescopic lamp hack lever is remained in the embedded groove.
Described a kind of universal lamp bracket for mobile lighting, its special character is: also comprise a tapped top nut, a double-screw bolt is arranged at the outer top of top nut; The top nut detachably cooperates with casing threads, or double-screw bolt cooperates with the screw of support bar end, top.
Described a kind of universal lamp bracket for mobile lighting, its special character is: comprise that also a connecting seat, Connection Block have a through hole along the axis perforation, fastening external screw thread is arranged at top;
Insert in the through hole upper end of middle support bar, in the support bar, tightens up nut and cooperate with fastening external screw thread during insert support bar lower end, top, and middle support bar and Connection Block are fixedly connected.
A kind of universal lamp bracket for mobile lighting of the utility model owing to adopt such structure, in the time of need storing at ordinary times, in the telescopic lamp hack lever embedded groove, is adjusted nut and is cooperated with sleeve, prevents to separate with embedded groove under the effect of telescopic lamp hack lever because of external force; When using, the telescopic lamp hack lever rotates to an angle, and adjusts nut and cooperates with sleeve, adjust nut support telescopic lamp hack lever, adjust nut and move, can realize telescopic lamp hack lever angle different in vertical plane, reach the adjusting of the height of lamp position with horizontal plane along sleeve is upper and lower; Support bar was hidden during the top support bar can enter, middle support bar detachably connects by Connection Block, clamp nut with the top support bar, realize that top support bar and middle support bar location, top support bar rotate with respect to middle support bar, realize regulating the telescopic lamp hack lever, rotate at horizontal plane, realize the different azimuth illumination.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the partial sectional view of Fig. 1.
Fig. 3 is that the utility model is at the front view that draws storing state in.
Fig. 4 is one of the utility model user mode.
Fig. 5 is two of the utility model user mode.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of universal lamp bracket for mobile lighting, comprise that the end supports middle support bar 2, the top support bar 3 of stand 1, hollow, is arranged on the telescopic lamp hack lever 4 on the top support bar 3, lower supporter seat 1 is made of three support foot levers 11, pin joint seat 12, centre post 13, fastening movable sleeves 14, three are supported foot lever 11 and articulate with pin joint seat 12, centre post 13 is installed on the centre bore of pin joint seat 12, middle support bar 2 inserts in the centre posts 13, and clamp nut 14 detachably connects centre post 13 with middle support bar 2; Embedded groove 31 along axis direction is arranged on the described top support bar 3; Also comprise:
One is installed in the externally threaded sleeve 7 of being with of top support bar 3 tops, has on the outer wall of sleeve 7 along the gathering sill 71 of the under shed of axis direction, and gathering sill 71 overlaps with embedded groove 31;
Telescopic lamp hack lever 4, the interior bar 42 that telescopic lamp hack lever 4 is slidingly matched by the outer loop bar 41 of hollow, with the inner chamber of outer loop bar 41 constitutes, and an end of interior bar 42 has in hook 421, the outer loop bar 41 of other end insertion; Outer loop bar 41 1 ends and embedded groove 31 tops articulate with back shaft;
One adjusts nut 8 and sleeve 7 threaded engagement, adjust nut 8 and can support outer loop bar 41, or adjustment nut 8 cooperates with sleeve 7 telescopic lamp hack lever 4 is remained in the embedded groove 31.
Also comprise a tapped top nut 9, a double-screw bolt 91 is arranged at the outer top of top nut 9; Top nut 9 detachably cooperates with sleeve 7 screw threads, or double-screw bolt 91 cooperates with the screw of top support bar 3 ends.
Also comprise a connecting seat 5, Connection Block 5 has a through hole along the axis perforation, and fastening external screw thread is arranged at top,
Insert in the through hole upper end of middle support bar 2, in the support bar 2, tightens up nut 6 and cooperate with fastening external screw thread during insert support bar 3 lower ends in top, and middle support bar 2 is fixedly connected with Connection Block 5.Adjusting tightens up nut 6 can realize that top support bar 3 rotates with respect to middle support bar 2, realizes that the lamp on the telescopic lamp hack lever 4 rotates in horizontal plane.
As Fig. 1 is the view of the utility model user mode.
The utility model in use, as shown in Figure 2, when needs are adjusted the angle of telescopic lamp hack lever 4 and horizontal plane, rotate counterclockwise telescopic lamp hack lever 4, nut 8 is adjusted in rotation, it is moved up support the outer loop bar 41 of telescopic lamp hack lever 4, then the position with the end of telescopic lamp hack lever 4 is upturned, and the lamp of the suspension of end is away from ground; Clockwise rotate telescopic lamp hack lever 4, nut 8 is adjusted in rotation, makes it move down the outer loop bar 41 that supports telescopic lamp hack lever 4, and then that the position of the end of telescopic lamp hack lever 4 is low downwards, the lamp that the end hangs has dwindled distance overhead.
Also can realize the lamp of adjustment end suspension and the distance on ground by of the adjusting of interior bar 42 with outer loop bar 41 relative positions.Interior bar 42 is positioned at the end of outer loop bar 41, the end and the bar 42 of outer loop bar 41 supports mutually, rubs, and prevent interior bar 42 from outer loop bar 41 interior landings, and bar 42 separates with outer loop bar 41 in making.
As shown in Figure 3, Fig. 3 be the utility model after gathering, the figure of storing state.
In use, will support foot lever 11 earlier and rotate, three support foot levers 11 are opened, contact with ground with respect to pin joint seat 12.Rotate fastening movable sleeve 14 then, middle support bar 2 is extracted out from centre post 13, fastening movable sleeve 14 is screwed middle support bar 2 location, when field encampment, pilot pin 131 is therefrom taken out in the stay pipe 13 in the heart, insert underground; During indoor use, need not pilot pin 131 is extracted in centre post 13.Unclamp and tighten up nut 6, top support bar 3 is therefrom extracted out in the support bar 2, screw again and tighten up nut 6, the relative position of top support bar 3 is fixed.One floor lamp 15, state as shown in Figure 4 are installed on top nut 9.
Under state shown in Figure 4, nut 8 is adjusted in rotation, it is separated with sleeve 7 move down, then telescopic lamp hack lever 4 is taken out from embedded groove 31, telescopic lamp hack lever 4 is rotated with respect to top support bar 3, to adjust nut 8 screws with sleeve 7 and connects, at this moment, adjust nut 8 and support telescopic lamp hack lever 4, interior bar 42 is extracted out from outer loop bar 41, on the hook 421 of interior bar 42 ends, hang a pendent lamp 16, state as shown in Figure 5.
When needs draw storage in, to adjust nut 8 unloads from sleeve 7, interior bar 42 is inserted in the outer loop bar 41, as shown in Figure 2, clockwise rotate telescopic lamp hack lever 4, in telescopic lamp hack lever 4 embedded grooves, will adjust nut 8 and link together with sleeve 7, prevent that telescopic lamp hack lever 4 is subjected to the effect of unexpected external force, break away from embedded groove 31.Top support bar 3 inserts in the middle support bar 2 of hollow, and middle support bar 2 enters in the centre post 13 of lower supporter seat 1, and then draws in and support foot lever 11, can finish the gathering process, state as shown in Figure 3.
Claims (3)
1, a kind of universal lamp bracket for mobile lighting comprises the middle support bar (2) of top support bar (3), hollow, and top support bar (3) is connected with middle support bar (2), it is characterized in that: the embedded groove (31) along axis direction is arranged on the described top support bar (3);
Also comprise:
One be installed in top support bar (31) top be with externally threaded sleeve (7), the gathering sill (71) along the under shed of axis direction is arranged on the outer wall of sleeve (7), gathering sill (71) overlaps with embedded groove (31);
One telescopic lamp hack lever (4), the interior bar (42) that telescopic lamp hack lever (4) is slidingly matched by the outer loop bar (41) of hollow, with the inner chamber of outer loop bar constitutes, and an end of interior bar (42) has in hook (421), the other end outer loop bar of insertion (41); Outer loop bar (41) one ends and embedded groove (31) top articulate;
One adjusts nut (8), adjusts nut (8) and sleeve (7) threaded engagement, adjust nut (8) and can support outer loop bar (41), or adjustment nut (8) cooperates with sleeve (7) telescopic lamp hack lever (4) is remained in the embedded groove (31).
2, a kind of universal lamp bracket for mobile lighting according to claim 1 is characterized in that: also comprise a tapped top nut (9), a double-screw bolt (91) is arranged at the outer top of top nut (9); Top nut (9) detachably cooperates with sleeve (7) screw thread, or double-screw bolt (91) cooperates with the screw of top support bar (3) end.
3, a kind of universal lamp bracket for mobile lighting according to claim 1 is characterized in that: also comprise a connecting seat (5), Connection Block (5) has a through hole along the axis perforation, and fastening external screw thread is arranged at top;
Insert in the through hole upper end of middle support bar (2), in the support bar (2), tightens up nut (6) and cooperate with fastening external screw thread during insert top support bar (3) lower end, and middle support bar (2) and Connection Block (5) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054910U CN201391842Y (en) | 2009-04-17 | 2009-04-17 | Mobile lighting universal lamp bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054910U CN201391842Y (en) | 2009-04-17 | 2009-04-17 | Mobile lighting universal lamp bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201391842Y true CN201391842Y (en) | 2010-01-27 |
Family
ID=41598667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920054910U Expired - Lifetime CN201391842Y (en) | 2009-04-17 | 2009-04-17 | Mobile lighting universal lamp bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201391842Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532651B (en) * | 2009-04-17 | 2010-10-06 | 刘允钊 | Universal lamp bracket for mobile lighting |
| CN102287781A (en) * | 2011-08-01 | 2011-12-21 | 上海品兴科技有限公司 | Light-gathering regulation device for multi-light source operating lamp |
| CN103672789A (en) * | 2013-12-18 | 2014-03-26 | 陈学红 | Machine tool lighting lamp pole |
| CN109357198A (en) * | 2018-10-25 | 2019-02-19 | 曾瑞宜 | A kind of LED projector lamp |
-
2009
- 2009-04-17 CN CN200920054910U patent/CN201391842Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532651B (en) * | 2009-04-17 | 2010-10-06 | 刘允钊 | Universal lamp bracket for mobile lighting |
| CN102287781A (en) * | 2011-08-01 | 2011-12-21 | 上海品兴科技有限公司 | Light-gathering regulation device for multi-light source operating lamp |
| CN102287781B (en) * | 2011-08-01 | 2014-06-25 | 上海品兴科技有限公司 | Light-gathering regulation device for multi-light source operating lamp |
| CN103672789A (en) * | 2013-12-18 | 2014-03-26 | 陈学红 | Machine tool lighting lamp pole |
| CN109357198A (en) * | 2018-10-25 | 2019-02-19 | 曾瑞宜 | A kind of LED projector lamp |
| CN109357198B (en) * | 2018-10-25 | 2021-06-18 | 浙江正辉照明工程有限公司 | LED projection lamp |
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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: Guangdong Jetfast Mobile Lighting Co., Ltd. Assignor: Liu Yunzhao Contract record no.: 2010440000926 Denomination of utility model: Universal lamp bracket for mobile lighting Granted publication date: 20100127 License type: Exclusive License Record date: 20100708 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100127 Effective date of abandoning: 20090417 |