CN207364841U - A kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns - Google Patents
A kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns Download PDFInfo
- Publication number
- CN207364841U CN207364841U CN201721423619.9U CN201721423619U CN207364841U CN 207364841 U CN207364841 U CN 207364841U CN 201721423619 U CN201721423619 U CN 201721423619U CN 207364841 U CN207364841 U CN 207364841U
- Authority
- CN
- China
- Prior art keywords
- kelly
- card slot
- mounting seat
- singly
- mounting bracket
- 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.)
- Withdrawn - After Issue
Links
- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model belongs to lighting device technical field, and in particular to a kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns.This has the function of the adjustable angle mechanism for singly pushing away twin-lock, including mounting seat, mounting bracket, kelly and torsional spring；Mounting seat can rotate relative to mounting bracket, when kelly notch and gear card slot to it is corresponding when angle between mounting bracket and mounting seat can be adjusted, and when kelly is engaged with the gear card slot in mounting seat, mounting bracket realizes locking with mounting seat angle.The utility model lamp installation has the above-mentioned adjustable angle mechanism for having the function of singly to push away twin-lock, have the advantages that adjustable angle, angle can locking, safety coefficient it is high and easy to operate.
Description
Technical field
The utility model belongs to lighting device technical field, and in particular to a kind of adjustable angle for having the function of singly to push away twin-lock
Mechanism and lamps and lanterns.
Background technology
For two parts of relative rotation, when going to certain angle, locking is generally required, how to pass through ease of Use
It is a problem to be solved to achieve that angle locking.
Lamps and lanterns are common illuminating equipments.Lamps and lanterns are broadly divided into two large divisions, and one is mounting bracket, the other is lamps and lanterns
Body, light fitting body include shell and internal component.In the installation process of lamps and lanterns, since the limitation in space is, it is necessary to lamp
The angle of tool is adjusted, and lamps and lanterns currently on the market can generally be rotated, for meeting the adjusting of lamps and lanterns angle, still
There is no retaining mechanism, in use for some time, due to light fitting body gravity or be subject to external force, the angle of lamps and lanterns can occur
Change, especially for the pinnacled lamps and lanterns of installation, for example needs to install substantial amounts of projecting lamp in tunnel, after installing, makes
Changed with a period of time angle, to carry out angle adjustment, not only workload is huge, and abnormally dangerous.
Utility model content
In order to solve the above technical problems, on the one hand, have the function of that the angle for singly pushing away twin-lock can the utility model proposes a kind of
Regulating mechanism, which can not only facilitate light and handy adjustment setting angle, but also angle is not easy to rotate after adjustment；The opposing party
Face, the utility model also propose a kind of lamps and lanterns for being mounted with the above-mentioned adjustable angle mechanism for having the function of singly to push away twin-lock, the lamps and lanterns
Angular adjustment can be carried out when mounted, installed rear angle and carried out locking.
The technical solution of the utility model is a kind of adjustable angle mechanism for having the function of singly to push away twin-lock, its special character
It is：
Including mounting seat, mounting bracket, kelly and torsional spring；One end of mounting seat is gear card slot, and the other end is peace
Fill end；The mounting bracket is U-shaped frame；
The quantity of the mounting seat is two, and two mounting seats are hinged on U-shaped frame by its gear card slot end respectively
The end of both wings, mounting seat can rotate relative to mounting bracket, and the kelly runs through the both wings of mounting bracket, kelly
It can axially move in mounting bracket；
Kelly can be engaged with the gear card slot in two mounting seats at the same time, and kelly is equipped with notch, when the notch of kelly
With gear card slot to it is corresponding when mounting bracket and mounting seat between angle can be adjusted, when in kelly and mounting seat
The engagement of gear card slot when, mounting bracket and mounting seat angle realize locking；
Torsional spring is arranged concentrically with the gear card slot end in mounting seat, and one end of torsional spring is fixed on gear card slot end, separately
One end is fixed in mounting bracket.
It is the basic structure of the utility model above, based on the basic structure, the utility model is also made following optimization and changed
Into：
Further, circle distribution has multiple location holes on the gear card slot end of the mounting seat, and one end of torsional spring is worn
Cross location hole.
Further, the both wings of the mounting bracket are equipped with two corresponding through holes, and kelly passes through two through holes, kelly
One end is screens end, and the other end is press-side, and the diameter at screens end is more than the diameter of through hole, and press-side is equipped with boss, presses
U-shaped frame is stretched out at end, and kelly stretches out U-shaped frame part and is arranged with spring, and one end of spring is touched with U-shaped bridge joint, the other end and press-side
Boss contact.
Further, the press-side of the kelly is additionally provided with E type clamp springs, and E types clamp spring is located at the boss and spring of press-side
Between.
Further, the end of the mounting bracket both wings and the gear card slot end of mounting seat by hexagon socket head cap screw into
Row connection.
Further, the U-shaped frame is plate, and middle part is equipped with mounting hole.
A kind of lamps and lanterns, including lamp body, it is characterized in that：Further include the above-mentioned adjustable angle for having the function of singly to push away twin-lock
Mechanism；
Two mounting seats are fixed at the both sides of lamp body by its installation end respectively, when notch and the gear card of kelly
Angle when groove is to corresponding between mounting bracket and lamp body can be adjusted, when kelly and the gear card slot in mounting seat are nibbled
During conjunction, mounting bracket realizes locking with angle of lamp body.
The advantages of the utility model：
1st, adjustable angle.Many gear-like engaging detents are devised in the utility model mounting seat, can arbitrarily be adjusted
The setting angle of lamps and lanterns.
2nd, angle can locking.The utility model employs the engagement design of gear card slot, and setting angle can be to lamp after adjusting
Body carries out locking, prevents lamp body from rotating.
3rd, safety coefficient is high.The utility model proposes lamp installation have torsional spring, when carrying out angle adjustment, torsional spring is to lamp
Have a pretightning force between tool and mounting bracket, when can prevent that people from adjusting angle under lamp body, press after kelly lamp body due to
Self gravitation effect and mounting bracket are combined and jam a finger or injure operator head by a crashing object due to gravity.
4th, it is easy to operate.The utility model proposes lamps and lanterns when adjusting angle, operating personnel only need hand pressing card
The press-side of bar, another hand, which goes to lamp body, needs angle, then decontrols press-side and can complete to operate.
Brief description of the drawings
Fig. 1 is that the utility model has the function of the adjustable angle mechanism three-dimensional structure diagram for singly pushing away twin-lock；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the axonometric drawing of the utility model lamps and lanterns；
Fig. 4 is the side view of the utility model lamps and lanterns.
Wherein, 1, lamp body；2nd, mounting bracket；3rd, mounting seat；4th, kelly；41st, notch；5th, torsional spring；6th, location hole；7th, lead to
Hole；8th, spring；9th, E types clamp spring；10th, hexagon socket head cap screw；11st, mounting hole；12nd, flange nut；13rd, spheric nut.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Referring to Fig. 1-Fig. 2, a kind of adjustable angle mechanism for having the function of singly to push away twin-lock, including mounting seat 3, kelly 4, bullet
Spring 8, E types clamp spring 9, hexagon socket head cap screw 10, flange nut 12 and spheric nut 13.
Mounting bracket 2 is U-shaped frame, and U-shaped frame is plate, and middle part is equipped with mounting hole 11.
The quantity of mounting seat 3 is two, and its one end is gear card slot, and the other end is installation end；Two mounting seats 3 are divided
The end of U-shaped frame both wings is not hinged on by its gear card slot end, mounting seat 3 can rotate relative to mounting bracket 2,
The both wings of U-shaped frame are equipped with two corresponding through holes 7, and kelly 4 passes through two through holes 7, and 4 one end of kelly is screens end, the other end
For press-side, the diameter at screens end is more than the diameter of through hole 7, and press-side is equipped with boss, and press-side stretches out U-shaped frame, and kelly 4 is stretched
Go out U-shaped frame part and be arranged with spring 8 and E types clamp spring 9, one end of spring 8 is touched with U-shaped bridge joint, the boss of the other end and press-side
Contact, E types clamp spring 9 are located between the boss and spring 8 of press-side.
The end of U-shaped frame both wings is connected with the gear card slot end of mounting seat 3 by the way that hexagon socket head cap screw 10 is concentric.Peace
Dress stent 2 can rotate relative to mounting seat 3.
Kelly 4 can be engaged with the gear card slot in mounting seat 3, and kelly 4 is equipped with notch；The notch and gear of kelly 4
Card slot corresponds to, and the angle between mounting bracket 2 and lamp body 1 can be adjusted；Kelly 4 and the gear card slot in mounting seat 3
Engagement, mounting bracket 2 realize locking with lamp body 1.Circle distribution has multiple location holes 6, torsional spring 5 and installation bottom on gear card slot end
Gear card slot end on seat 3 is coaxially disposed, and one end of torsional spring 5 passes through location hole 6, and the other end is fixed in mounting bracket 2.
Referring to Fig. 3-Fig. 4, a kind of lamps and lanterns, including lamp body 1 and the above-mentioned adjustable angle mechanism for having the function of singly to push away twin-lock, two
A mounting seat 3 is fixed at the both sides of lamp body 1 by its installation end respectively.
The operation principle of the utility model lamps and lanterns is：Mounting hole 11 is first passed through by lamp installation on the wall or other pedestals
On, when adjusting the angle, the press-side of kelly 4 is pressed, gear card slot corresponds to the notch 41 on kelly 4, rotates lamp body 1 at this time,
When rotating to required angle, kelly 4 is unclamped, kelly 4 resets under the action of spring 8, and kelly 4 is engaged with gear card slot, lamp
Body locking.
Circle distribution has multiple location holes 6 on gear card slot end, adjusts elasticity easy to torsional spring 5, torsional spring 5 is pre-adjusted
Angle, the effect of torsional spring 5 are to overcome the gravity of lamp body 1, can be prevented after pressing kelly 4, and lamp body 1 is fast under self gravitation effect
Speed and mounting bracket 2, which are combined, to jam a finger.
Claims (7)
- A kind of 1. adjustable angle mechanism for having the function of singly to push away twin-lock, it is characterised in that：Including mounting seat (3), mounting bracket (2), kelly (4) and torsional spring (5)；One end of mounting seat (3) is gear card slot, and the other end is installation end；The mounting bracket (2) it is U-shaped frame；The quantity of the mounting seat (3) is two, and two mounting seats (3) are hinged on U-shaped by its gear card slot end respectively The end of frame both wings, mounting seat (3) can rotate relative to mounting bracket (2), and the kelly (4) runs through mounting bracket (2) both wings, kelly (4) can axially move in mounting bracket (2)；Kelly (4) can be engaged with the gear card slot on two mounting seats (3) at the same time, and kelly (4) is equipped with notch, works as kelly (4) notch and gear card slot to it is corresponding when mounting bracket (2) and mounting seat (3) between angle can be adjusted, work as card When bar (4) is engaged with the gear card slot in mounting seat (3), locking is realized between mounting bracket (2) and mounting seat (3)；Torsional spring (5) is arranged concentrically with the gear card slot end in mounting seat (3), and one end of torsional spring (5) is fixed on gear card slot end On, the other end is fixed in mounting bracket (2).
- A kind of 2. adjustable angle mechanism for having the function of singly to push away twin-lock according to claim 1, it is characterised in that：The peace Circle distribution has multiple location holes (6) on the gear card slot end of dress base (3), and one end of torsional spring (5) passes through location hole (6).
- A kind of 3. adjustable angle mechanism for having the function of singly to push away twin-lock according to claim 2, it is characterised in that：The peace The both wings of dress stent (3) are equipped with two corresponding through holes (7), and kelly (4) passes through two through holes (7), and kelly (4) one end is card Position end, the other end are press-side, and the diameter at screens end is more than the diameter of through hole (7), and press-side is equipped with boss, and press-side stretches out U-shaped frame, kelly (4) stretch out U-shaped frame part and are arranged with spring (8), and one end and the U-shaped bridge joint of spring (8) touch, the other end and pressing The boss contact at end.
- A kind of 4. adjustable angle mechanism for having the function of singly to push away twin-lock according to claim 3, it is characterised in that：The card The press-side of bar (4) is additionally provided with E types clamp spring (9), and E types clamp spring (9) is located between the boss of press-side and spring (8).
- A kind of 5. adjustable angle mechanism for having the function of singly to push away twin-lock according to claim 4, it is characterised in that：The peace The end and the gear card slot end of gear card slot mounting seat (3) for filling stent (3) both wings are connected by hexagon socket head cap screw (10) Connect.
- A kind of 6. adjustable angle mechanism for having the function of singly to push away twin-lock according to claim 5, it is characterised in that：The peace It is plate to fill stent (2), and middle part is equipped with mounting hole (11).
- 7. a kind of lamps and lanterns, including lamp body (1), it is characterised in that：It is double with singly pushing away to further include claim 1-6 any one of them The adjustable angle mechanism of lock function, two mounting seats (3) are fixed at the both sides of lamp body (1) by its installation end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423619.9U CN207364841U (en) | 2017-10-31 | 2017-10-31 | A kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423619.9U CN207364841U (en) | 2017-10-31 | 2017-10-31 | A kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364841U true CN207364841U (en) | 2018-05-15 |
Family
ID=62345488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721423619.9U Withdrawn - After Issue CN207364841U (en) | 2017-10-31 | 2017-10-31 | A kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676709A (en) * | 2017-10-31 | 2018-02-09 | 商洛市虎之翼科技有限公司 | It is a kind of that there is the adjustable angle mechanism and light fixture for singly pushing away twin-lock function |
| CN108831293A (en) * | 2018-09-08 | 2018-11-16 | 臻信（深圳）实业有限公司 | A kind of 2D3D mixed display screen |
-
2017
- 2017-10-31 CN CN201721423619.9U patent/CN207364841U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676709A (en) * | 2017-10-31 | 2018-02-09 | 商洛市虎之翼科技有限公司 | It is a kind of that there is the adjustable angle mechanism and light fixture for singly pushing away twin-lock function |
| CN107676709B (en) * | 2017-10-31 | 2024-04-12 | 商洛市虎之翼科技有限公司 | Angle-adjustable mechanism with single-push double-lock function and lamp |
| CN108831293A (en) * | 2018-09-08 | 2018-11-16 | 臻信（深圳）实业有限公司 | A kind of 2D3D mixed display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102537892B (en) | Lamp mounting bracket and illuminating device comprising same | |
| CN207364841U (en) | A kind of adjustable angle mechanism for having the function of singly to push away twin-lock and lamps and lanterns | |
| CN107606418A (en) | A kind of controllable rotating mechanism of one hand and double press rotating mechanism | |
| CN203482542U (en) | Splicing assembly and display | |
| CN103697430A (en) | Lamp foot stand connecting structure | |
| CN208992636U (en) | Nail-fetching device | |
| CN204323566U (en) | A kind of electric torch for bicycle anchor fitting | |
| CN107676709A (en) | It is a kind of that there is the adjustable angle mechanism and light fixture for singly pushing away twin-lock function | |
| CN205909095U (en) | Flute lamp with adjustable | |
| CN207364572U (en) | A kind of controllable rotating mechanism of one hand and double press rotating mechanism | |
| CN112483957A (en) | LED lamp with adjustable illumination angle | |
| CN204962203U (en) | Tripod locking mechanism | |
| CN204343923U (en) | A kind of connection corner brace | |
| CN203147488U (en) | Track lamp | |
| CN210687907U (en) | Wall-mounted LED lamp | |
| CN205838521U (en) | A kind of continuous pushing cover device with buckle closure swing arm | |
| CN208845567U (en) | A kind of compound universal adjustment ball stand | |
| CN210462291U (en) | Display screen capable of adjusting viewing angle | |
| CN203476036U (en) | Pulley mechanism | |
| CN105508820A (en) | Novel rotation head for display support | |
| CN208381896U (en) | A kind of dampening bracket of LED light | |
| CN201908199U (en) | Installation mechanism for yarn-pressing guide bar of yarn-pressing type warp knitting machine | |
| CN207814213U (en) | A kind of connection node device | |
| CN204328928U (en) | A kind of LED ceiling fitting mounting bracket | |
| CN209557947U (en) | A kind of wall-mounted interaction display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210203 Address after: 726300 Industrial Park, Renjiagou village, Chengguan Town, Shangnan County, Shangluo City, Shaanxi Province Patentee after: Shangluo future road Technology Co.,Ltd. Address before: 726300 Shangnan Industrial Park, Shangluo City, Shaanxi Province Patentee before: XENO Company Shangluo Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180515 Effective date of abandoning: 20240412 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180515 Effective date of abandoning: 20240412 |