CN207364572U - A kind of controllable rotating mechanism of one hand and double press rotating mechanism - Google Patents
A kind of controllable rotating mechanism of one hand and double press rotating mechanism Download PDFInfo
- Publication number
- CN207364572U CN207364572U CN201721434830.0U CN201721434830U CN207364572U CN 207364572 U CN207364572 U CN 207364572U CN 201721434830 U CN201721434830 U CN 201721434830U CN 207364572 U CN207364572 U CN 207364572U
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- China
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- mounting bracket
- card slot
- rotating mechanism
- kelly
- mounting seat
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Abstract
The utility model is more particularly to a kind of controllable rotating mechanism of one hand and double presses rotating mechanism.The utility model solves time-consuming and laborious during the rotation of existing rotating mechanism, and easily occurs loosening phenomenon, locks illusive problem.The controllable rotating mechanism of the one hand, including mounting bracket, mounting bracket are U-shaped frame and rotation anti-loosing mechanism, and rotation anti-loosing mechanism includes two mounting seats and a kelly；One end of mounting seat is gear card slot, and the other end is installation end；Kelly runs through the both wings of mounting bracket, and mounting bracket can rotate relative to mounting seat；When kelly notch and gear card slot to it is corresponding when mounting bracket and lamp body between angle can be adjusted, when kelly is engaged with the gear card slot in mounting seat, mounting bracket realizes locking with mounting seat.
Description
Technical field
The utility model presses rotating mechanism more particularly to a kind of controllable rotating mechanism of one hand and a kind of pair.
Background technology
Billboard, projecting lamp in life etc., often after fixing on the wall, can also adjust its angle as needed
Section, angle also need to be locked after adjusting.Currently used is that billboard or projecting lamp are placed on stent, loose ends
Trip bolt, adjust angle, then trip bolt is tightened again, placement loosens.But this mode is time-consuming and laborious, and advertisement
Board or projecting lamp are just occurred by external force or self gravitation and loosen phenomenon, locking is not firm.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of controllable rotating mechanism of one hand, the rotating mechanism, only
Need to achieve that rotation and latch functions by one hand pressing, it is easy to use, it can not only facilitate light and handy adjustment established angle
Degree, and angle is not easy to rotate after adjustment.The utility model also proposes a kind of pair by rotating mechanism, and the rotating mechanism, also may be used
Realize adjustable angle and locking, and need not consider the width of revolving part, it is easily manufactured.
The technical solution of the utility model is that a kind of controllable rotating mechanism of one hand, it is characterized in that：Including installation
Stent；
The mounting bracket is U-shaped frame；
Rotation anti-loosing mechanism is further included, the rotation anti-loosing mechanism includes two mounting seats and a kelly；Peace
The one end for filling base is gear card slot, and the other end is installation end；
Kelly runs through the both wings of mounting bracket, and kelly can axially move in mounting bracket, the end of U-shaped frame both wings
Coaxially connected with the gear card slot end of mounting seat, mounting bracket can rotate relative to mounting seat；
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 lamp body between angle can be adjusted, the tooth in kelly and mounting seat
When taking turns card slot engagement, mounting bracket realizes locking with mounting seat.
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, the both wings of above-mentioned U-shaped frame are equipped with two corresponding through holes, and kelly passes through two through holes, kelly one
It is press-side to hold as screens end, the other end, and the diameter at screens end is more than the diameter of through hole, and press-side is equipped with boss, press-side
Stretch out U-shaped frame, 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 contacts.
Further, the press-side of above-mentioned 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 above-mentioned U-shaped frame both wings and the gear card slot end of mounting seat are carried out by hexagon socket head cap screw
It is coaxially connected.
Further, above-mentioned U-shaped frame is plate, and middle part is equipped with mounting hole.
The utility model also proposes a kind of pair by rotating mechanism, it is characterized in that：Including mounting bracket；
The mounting bracket is U-shaped frame；
Rotation anti-loosing mechanism is further included, the rotation anti-loosing mechanism includes two mounting seats and two buckles；Peace
The one end for filling base is gear card slot, and the other end is installation end；
The end of U-shaped frame both wings and the gear card slot end of mounting seat are coaxially connected, and mounting bracket can be relative to installation bottom
Seat rotates；
It is buckled as a rod piece, is divided into two sections, one section is engaged section, and another section is pressing section, and the diameter of engaged section, which is more than, to be pressed
Press section；The quantity of the buckle is two, and the pressing section of two buckles is each passed through the both wings in mounting bracket, and buckle can pacify
Axially move on dress stent, engaged section can be engaged with the gear card slot of mounting seat；
When buckle pressing section and gear card slot to it is corresponding when mounting bracket and mounting seat between angle can adjust
Section, when the engaged section of buckle is engaged with the gear card slot in mounting seat, mounting bracket realizes locking with mounting seat.
Further, the both wings of above-mentioned U-shaped frame are equipped with two corresponding through holes, and the pressing section of buckle is logical through two
Hole, the diameter at engaged section end are more than the diameter of through hole, and the end for pressing section is equipped with boss, press and are arranged with spring, spring in section
One end touched with U-shaped bridge joint, the other end is contacted with the boss of press-side.
Further, the end of above-mentioned U-shaped frame both wings and the gear card slot end of mounting seat are carried out by hexagon socket head cap screw
Connection.
Further, the pressing section of above-mentioned buckle is additionally provided with E type clamp springs, and E type clamp springs are between boss and spring.
Further, above-mentioned hexagon socket head cap screw is equipped with flange nut, and flange nut is used to position mounting seat.
The advantages of the utility model：
1st, adjustable angle.Many gear-like engaging detents, Ke Yiren are devised on the mounting bracket base of the utility model
The setting angle of meaning adjustment mounting bracket and base.
2nd, angle can locking.For the utility model using the engagement design of gear card slot, setting angle can be to base after adjusting
Locking is carried out, prevents from rotating.
3rd, it is easy to operate.When adjusting angle, operating personnel only need a kind of controllable rotating mechanism of one hand of the utility model
The press-side of one hand pressing kelly, another hand, which goes to base, needs angle, then decontrols press-side and can complete to operate.
4th, it is easily manufactured.The utility model is a kind of double press rotating mechanism, and it is standard component that two, which are buckled, and U-shaped frame is according to will revolve
The object turned is manufactured, and two buckles are without changing, as long as on U-shaped frame, versatility is preferable.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the singlehanded controllable rotating mechanism of the utility model；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the double three-dimensional structure diagrams by rotating mechanism of the utility model；
Fig. 4 is the enlarged drawing at B in Fig. 3.
Wherein, 1, mounting bracket；2nd, mounting seat；4th, kelly；41st, notch；5th, it is buckled；51st, engaged section；52nd, press
Section；7th, through hole；8th, spring；9th, E types clamp spring；10th, hexagon socket head cap screw；11st, mounting hole；12nd, flange 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 controllable rotating mechanism of one hand, including mounting bracket 1 and rotation anti-loosing mechanism.
Mounting bracket 1 is U-shaped frame.
Rotation anti-loosing mechanism includes two mounting seats 2 and a kelly 4；One end of mounting seat 2 is gear card slot,
The other end is installation end.4 one end of kelly is screens end, and the other end is press-side.
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 kelly 4 can installed
Axially move on stent 1, 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 of spring 8 is touched with U-shaped bridge joint, the boss of the other end and press-side
Contact.
The end of U-shaped frame both wings and the gear card slot end of mounting seat 2 are coaxially connected, and mounting bracket 1 can be relative to installation
Base 2 rotates.
Kelly 4 can be engaged with the gear card slot in two mounting seats 2 at the same time, and kelly 4 is equipped with notch 41, when kelly 4
Notch 41 and gear card slot to it is corresponding when mounting bracket 1 and lamp body between angle can be adjusted, when kelly 4 and installation
When gear card slot on base 2 engages, mounting bracket 1 realizes locking with mounting seat 2.
The press-side of kelly 4 is additionally provided with E types clamp spring 9, and E types clamp spring 9 is located between the boss and spring 8 of press-side.
The end of U-shaped frame both wings is carried out coaxially connected with the gear card slot end of mounting seat 2 by hexagon socket head cap screw 10.U
Type frame is plate, and middle part is equipped with mounting hole 11.
A kind of operation principle of the controllable rotating mechanism of one hand of the utility model is：When adjusting the angle, one hand pressing card
The press-side of bar 4, gear card slot correspond to the notch 41 on kelly 4, rotate mounting seat 2 at this time, when rotating to required angle,
Kelly 4 is unclamped, kelly 4 resets under the action of spring 8, and kelly is engaged with gear card slot, and mounting seat and mounting bracket 1 are locked
Only.
Referring to Fig. 3-Fig. 4, a kind of pair is pressed rotating mechanism, including mounting bracket 1 and rotation anti-loosing mechanism.
Mounting bracket 1 is U-shaped frame；Rotating anti-loosing mechanism includes two mounting seats 2 and two buckles 5；Mounting seat
2 one end is gear card slot, and the other end is installation end.
The end of U-shaped frame both wings and the gear card slot end of mounting seat 2 are coaxially connected, and mounting bracket 1 can be relative to installation
Base 2 rotates；
Buckle 5 is a rod piece, is divided into two sections, and one section is engaged section 51, and another section is to press section 52, the diameter of engaged section 51
More than pressing section 52；The quantity of buckle 5 is two, and the pressing section 52 of two buckles 5 is each passed through the both wings in mounting bracket 1,
Buckle 5 can axially move in mounting bracket 1, and engaged section 51 can be engaged with the gear card slot of mounting seat 2；
When be buckled 5 pressing section 52 and gear card slot to it is corresponding when mounting bracket 1 and mounting seat 2 between angle can be with
It is adjusted, when the engaged section 51 of buckle 5 is engaged with the gear card slot in mounting seat 2, mounting bracket 1 and mounting seat 2
Realize locking.
The both wings of U-shaped frame are equipped with two corresponding through holes 7, and the 5 pressing section 52 of being buckled passes through two through holes 7, engaged section
The diameter at 51 ends is more than the diameter of through hole 7, and the end of pressing section 52 is equipped with boss, presses and is arranged with spring 8, spring 8 in section 52
One end touched with U-shaped bridge joint, the other end is contacted with the boss of press-side.
The end of U-shaped frame both wings is attached with the gear card slot end of mounting seat 2 by hexagon socket head cap screw 10.Buckle 5
Pressing section 52 be additionally provided with E types clamp spring 9, E types clamp spring 9 is between boss and spring 8.Hexagon socket head cap screw 10 is equipped with flange spiral shell
Mother 12, flange nut 12 are used to position mounting seat 2.
The utility model is a kind of double to be by the operation principle of rotating mechanism：When adjusting the angle, both hands press buckle 5 at the same time
Pressing section 52, gear card slot corresponds to the pressing section 52 on buckle 5, mounting seat 2 rotated at this time, when rotating to required angle
When, buckle 5 is unclamped, buckle 5 resets under the action of spring 8, and 5 engaged section 51 of being buckled is engaged with gear card slot, mounting seat 2
With 1 locking of mounting bracket.
Claims (10)
- A kind of 1. controllable rotating mechanism of one hand, it is characterised in that：Including mounting bracket (1),The mounting bracket (1) is U-shaped frame；Rotation anti-loosing mechanism is further included, the rotation anti-loosing mechanism includes two mounting seats (2) and a kelly (4)； One end of mounting seat (2) is gear card slot, and the other end is installation end；Kelly (4) runs through the both wings of mounting bracket (1), and kelly (4) can axially move in mounting bracket (1), U-shaped frame two The end of the wing and the gear card slot end of mounting seat (2) are coaxially connected, and mounting bracket (1) can be done relative to mounting seat (2) revolves Transhipment is dynamic；Kelly (4) can be engaged with the gear card slot on two mounting seats (2) at the same time, and kelly (4) is equipped with notch (41), works as card The notch (41) of bar (4) and gear card slot to it is corresponding when mounting bracket (1) angle between lamp body can be adjusted, work as card When bar (4) is engaged with the gear card slot in mounting seat (2), mounting bracket (1) realizes locking with mounting seat (2).
- A kind of 2. controllable rotating mechanism of one hand according to claim 1, it is characterised in that：The both wings of the U-shaped frame are set There are two corresponding through holes (7), kelly (4) passes through two through holes (7), and kelly (4) one end is screens end, and the other end is pressing End, the diameter at screens end are 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) stretches out U-shaped frame part is arranged with spring (8), and one end and the U-shaped bridge joint of spring (8) touch, and the other end is contacted with the boss of press-side.
- A kind of 3. controllable rotating mechanism of one hand according to claim 2, it is characterised in that：The pressing of the kelly (4) End 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 4. controllable rotating mechanism of one hand according to claim 3, it is characterised in that：The end of the U-shaped frame both wings Portion and the gear card slot end of mounting seat (2) are coaxially connected by hexagon socket head cap screw (10) progress.
- A kind of 5. controllable rotating mechanism of one hand according to claim 4, it is characterised in that：The U-shaped frame is plate, in Portion is equipped with mounting hole (11).
- 6. a kind of pair is pressed rotating mechanism, it is characterised in that：Including mounting bracket (1),The mounting bracket (1) is U-shaped frame；Rotation anti-loosing mechanism is further included, the rotation anti-loosing mechanism includes two mounting seats (2) and two buckles (5)； One end of mounting seat (2) is gear card slot, and the other end is installation end；The end of U-shaped frame both wings and the gear card slot end of mounting seat (2) are coaxially connected, and mounting bracket (1) can be relative to installation Base (2) rotates；Buckle (5) is a rod piece, is divided into two sections, and one section is engaged section (51), and another section is pressing section (52), engaged section (51) Diameter is more than pressing section (52)；The quantity of the buckle (5) is two, and the pressing section (52) of two buckles (5) is each passed through The both wings of mounting bracket (1), buckle (5) can axially move in mounting bracket (1), and engaged section (51) can be with mounting seat (2) gear card slot is engaged；When be buckled (5) pressing section (52) and gear card slot to it is corresponding when mounting bracket (1) and mounting seat (2) between angle It can be adjusted, when the engaged section (51) of buckle (5) is engaged with the gear card slot in mounting seat (2), mounting bracket (1) Locking is realized with mounting seat (2).
- 7. a kind of pair according to claim 6 is pressed rotating mechanism, it is characterised in that：The both wings of the U-shaped frame are equipped with two Corresponding through hole (7), the pressing section (52) of buckle (5) pass through two through holes (7), and the diameter at engaged section (51) end is more than through hole (7) diameter, the end of pressing section (52) are equipped with boss, spring (8), one end of spring (8) and U are arranged with pressing section (52) Type frame contacts, and the other end is contacted with the boss of press-side.
- 8. a kind of pair according to claim 7 is pressed rotating mechanism, it is characterised in that：The end of the U-shaped frame both wings and peace The gear card slot end of dress base (2) is attached by hexagon socket head cap screw (10).
- 9. a kind of pair according to claim 8 is pressed rotating mechanism, it is characterised in that：The pressing section (52) of the buckle (5) E types clamp spring (9) is additionally provided with, E types clamp spring (9) is located between boss and spring (8).
- 10. a kind of pair according to claim 9 is pressed rotating mechanism, it is characterised in that：Set on the hexagon socket head cap screw (10) There is flange nut (12), flange nut (12) is used to position mounting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434830.0U CN207364572U (en) | 2017-10-31 | 2017-10-31 | A kind of controllable rotating mechanism of one hand and double press rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434830.0U CN207364572U (en) | 2017-10-31 | 2017-10-31 | A kind of controllable rotating mechanism of one hand and double press rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364572U true CN207364572U (en) | 2018-05-15 |
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ID=62344791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721434830.0U Active CN207364572U (en) | 2017-10-31 | 2017-10-31 | A kind of controllable rotating mechanism of one hand and double press rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606418A (en) * | 2017-10-31 | 2018-01-19 | 商洛市虎之翼科技有限公司 | A kind of controllable rotating mechanism of one hand and double press rotating mechanism |
-
2017
- 2017-10-31 CN CN201721434830.0U patent/CN207364572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606418A (en) * | 2017-10-31 | 2018-01-19 | 商洛市虎之翼科技有限公司 | A kind of controllable rotating mechanism of one hand and double press rotating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210208 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. |
|
| TR01 | Transfer of patent right |