CN209327750U - A kind of rotatable support frame and LED light supplement lamp - Google Patents
A kind of rotatable support frame and LED light supplement lamp Download PDFInfo
- Publication number
- CN209327750U CN209327750U CN201920076386.2U CN201920076386U CN209327750U CN 209327750 U CN209327750 U CN 209327750U CN 201920076386 U CN201920076386 U CN 201920076386U CN 209327750 U CN209327750 U CN 209327750U
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- China
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- fixed frame
- rotatable support
- support frame
- fastener
- fixing seat
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Abstract
The utility model belongs to support technology field, disclose a kind of rotatable support frame and LED light supplement lamp, including fixing seat, first fastener of fixed frame and the connection fixing seat and the fixed frame, at least one flexible positioning piece parallel with first fastener is equipped in the fixed frame, the flexible positioning piece includes the first spring and the sphere set on the top of first spring, the fixing seat is equipped with multiple the first grooves protruded into for the sphere towards the end face of the fixed frame, first groove along the flexible positioning piece rotation path be arranged so that the fixed frame can the relatively described fixing seat turn to fixed angle, it is adapted by flexible positioning piece with the first groove in fixing seat, when rotating fixed frame, the compression of the first spring in flexible positioning piece, rebound is so that fixed frame uniform rotation and can be fixed to Required angle, while while can avoid being fastened and fixed frame, generates secondary angle change.
Description
Technical field
The utility model belongs to support technology field more particularly to a kind of rotatable support frame and LED light supplement lamp.
Background technique
Compact LED light compensating lamp is usually used in light filling when to camera, mobile phone photographic, light portable, therefore application range is wider.
To keep shooting effect more preferable, it is often necessary to constantly adjust the irradiating angle of light compensating lamp according to environmental condition, but current LED is mended
Generally first LED light is rotated to suitable angle and fixation when light lamp adjusts angle, then adjusts the knob being set to below LED light
And knob is tightened, so that LED light supplement lamp provides the angle preferably for shooting, this kind of LED light supplement lamp operates when adjusting the angle
It is cumbersome, and due to tightening secondary twisting when knob, LED light is also easy to produce displacement, can not accurately be adjusted to required angle.
Utility model content
Technical problem to be solved in the utility model, is to provide a kind of rotatable support frame, fixed frame and fixing seat it
Between flexible positioning piece is set, and fixing seat be equipped with the matched groove of flexible positioning piece, convenient for fixed frame is quickly rotated to
Position.
The utility model additionally provides a kind of LED light supplement lamp.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of rotatable support frame, fixed frame including fixing seat, for fixing part to be installed and the connection fixing seat with
It is parallel with first fastener flexibly positioned to be equipped at least one in the fixed frame for first fastener of the fixed frame
Part, the flexible positioning piece include the first spring and the sphere set on the top of first spring, and the fixing seat is towards institute
The end face for stating fixed frame is equipped with multiple the first grooves protruded into for the sphere, and first groove is along the flexible positioning piece
Rotation path be arranged so that the relatively described fixing seat of the fixed frame turns to fixed angle.
It as an improvement of the above technical solution, further include the briquetting being fixedly connected with the fixed frame, the fixed frame
Top is provided with the second groove for placing the briquetting, and the bottom surface of second groove is provided with to be passed through for first fastener
First through hole and the second through-hole for accommodating the flexible positioning piece.
As a further improvement of the above technical scheme, second through-hole there are two being opened up in the fixed frame, and two
A relatively described first through hole of second through-hole is symmetrical arranged.
As a further improvement of the above technical scheme, the fixed frame includes the first fixing piece and is equipped with described second recessed
Second fixing piece of slot, the side of first fixing piece are equipped with the second fastener, and second fastener passes through the briquetting
It is connect with first fixing piece, by screw-in ,/back-out second fastener can clamp/unclamps part to be installed.
As a further improvement of the above technical scheme, the side of first fixing piece towards second fixing piece is set
There is at least one guide post, second fixing piece is equipped with guide groove compatible with the guide post, described at least one
Second spring is equipped in guide groove, the guide post is supported with the second spring, the vertical guiding of second fixing piece
Slot is provided with pin shaft, and the limiting slot to pin shaft limit is offered in the guide post.
As an improvement of the above technical solution, the fixing seat include central axis, the spiral shell that is sheathed on the outside of the central axis
Line seat and the rotating part being connect with the outer wall thread of the threaded block, and the axial direction of central axis described in the outer lateral edge of the central axis
Equipped with protrusion limiting section, the inner wall of the threaded block is equipped with the sliding slot slid into for the protrusion limiting section.
As a further improvement of the above technical scheme, the inner cavity of the threaded block is equipped with step surface, the central axis
End is equipped with limited step.
A kind of LED light supplement lamp, including LED light main body further include for clamping the above-mentioned rotatable of the LED light main body
Bracket.
The utility model has the beneficial effects that rotation fixed frame, the sphere of flexible positioning piece stretch to the first of corresponding angle
Positioning is realized in groove, realizes the uniform rotation of fixed frame, while the angle that can avoid fixed frame after rotating changes；It adopts
When with the rotatable support frame, also fixed frame can be made to turn to fixed angle, it is particularly possible to corresponding some needs memories or specific
Light filling angle, convenient for quickly adjusting fixed frame to required angle.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the perspective view of the rotatable support frame of the utility model one embodiment；
Fig. 2 is the bottom view of the rotatable support frame of the utility model one embodiment；
Fig. 3 is the A-A cross-sectional view in Fig. 2.
Specific embodiment
It is carried out with reference to embodiments with technical effect of the attached drawing to the design of the utility model, specific structure and generation clear
Chu is fully described by, to fully understand the purpose of this utility model, scheme and effect.It should be noted that in the feelings not conflicted
The features in the embodiments and the embodiments of the present application can be combined with each other under condition.Furthermore used in the utility model it is upper,
Under, the descriptions such as left and right be only in opposite figure for each component part mutual alignment relation of the utility model.
Fig. 1 to Fig. 3 shows a kind of rotatable support frame, article is placed for clamping, such as clamping LED light supplement lamp master
Body.Including fixing seat 100, fixed frame 200 and the first fastener 300, fixed frame 200 is for fixing part to be installed, the first fastening
Part 300 passes through fixed frame 200 and connect with fixing seat 100.It is parallel with the first fastener 300 that at least one is equipped in fixed frame 200
Flexible positioning piece 400, flexible positioning piece includes the first spring and the sphere set on the top of the first spring, 100 court of fixing seat
Multiple the first grooves protruded into for sphere are equipped with along the rotation path of flexible positioning piece on the end face of fixed frame, so that fixed frame
Relatively fixed seat turns to fixed angle.
As shown in figure 3, being additionally provided with the briquetting 500 being fixedly connected with fixed frame, specifically, fixed frame in the rotatable support frame
200 top is provided with the second groove for placing briquetting 500, and the bottom surface of the second groove is provided with passed through for the first fastener
One through-hole and the second through-hole for accommodating flexible positioning piece 400.In the present embodiment, the first fastener is screw, in fixing seat
Equipped with threaded hole, the screw portion of screw passes through first through hole and screws in threaded hole, step is equipped in first through hole, when screw rod is complete
When portion screws in fixing seat, the head of screw is stuck on step.
Preferably, the second through-hole there are two being set in fixed frame, and the second through-hole is symmetrical arranged with respect to first through hole.This implementation
In example, flexible positioning piece is ripple pearl screw, and directly ripple pearl screw is mounted in first through hole and is compressed with briquetting.It can also
Directly the first spring and sphere to be placed in first through hole, the end of first through hole is spherical surface, and sphere and first through hole are slided
Contact, and match with the arc of spherical surface, briquetting compresses and fixes the first spring, and sphere can rotate in first through hole.
Specifically, as shown in Figure 1, fixed frame 200 includes the first fixing piece 210 and the second fixing piece 220, the second fixing piece
The second above-mentioned groove is provided on 220, the side of the first fixing piece 210 is equipped with the second fastener 230, and the second fastener 230 is worn
It crosses briquetting 500 to connect with the first fastener 210, may tighten or loosen part to be installed by being threaded in or out the second fastener 230.
Embodiment as one preferred, as shown in Figure 1 to Figure 3, the first fixing piece 210 is towards the second fixing piece 220
Side is additionally provided at least one guide post 211, and the second fixing piece 220 is equipped with guide groove compatible with guide post 211, at least
Second spring is equipped in one guide groove, guide post 211 is supported with second spring, the setting of 220 vertically-guided slot of the second fixing piece
There is pin shaft, and offers the limiting slot 212 to pin shaft limit in guide post 211.Specifically, the second fixing piece 220, which is equipped with, uses
In the mounting hole 221 of installation pin shaft.When tightening the second fastener, guide post compresses second spring, when unclamping the second fastener,
Guide post is flicked under the action of second spring, and simultaneously, limiting slot and pin shaft cooperation limit the move distance of guide post,
Part to be installed easy to disassemble.
Fixing seat 100 include central axis 110, the threaded block 120 for being sheathed on the outside of central axis 110 and with threaded block 120
The rotating part 130 of outer wall thread connection, and being axially arranged with for the outer lateral edge central axis of central axis 110 protrudes limiting section 111, screw thread
The inner wall of seat 120 is equipped with the sliding slot slid into for protrusion limiting section.First groove is specifically set on the end face of threaded block, and the
The inner surface of one groove is spherical surface.The inlet of embodiment as one preferred, the inner cavity of threaded block 120 is equipped with step surface,
The end of central axis 110 is equipped with limited step 112 compatible with step surface, so that threaded block 120 is closely matched with central axis 110
It closes.
One end that threaded block is different from threaded hole is provided with the installation threaded hole for installing rotatable support frame.
The embodiments of the present invention additionally provide a kind of LED light supplement lamp, including LED light main body, further include for clamping
The above-mentioned rotatable support frame of LED light main body.
When needing to adjust the angle of LED light supplement lamp, external force is applied to fixed frame, that is, rotates the lamps and lanterns for needing to adjust, bullet
Property locating piece sphere stretch in the first groove of corresponding angle and realize positioning, realize the uniform rotation of fixed frame, avoid turning
The angle of fixed frame changes after dynamic；It can turn to fixed angle, it is particularly possible to corresponding some needs memories or specific
Light filling angle has more preferably experience effect when user uses.
Be above the preferred embodiment of the utility model is illustrated, but the utility model be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Shape or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (8)
1. a kind of rotatable support frame, which is characterized in that described in the fixed frame and connection including fixing seat, for fixing part to be installed
It is parallel with first fastener to be equipped at least one in the fixed frame for first fastener of fixing seat and the fixed frame
Flexible positioning piece, the flexible positioning piece include the first spring and the sphere set on the top of first spring, the fixation
Seat is equipped with multiple the first grooves protruded into for the sphere towards the end face of the fixed frame, and first groove is along the bullet
Property locating piece rotation path be arranged so that the relatively described fixing seat of the fixed frame turns to fixed angle.
2. rotatable support frame according to claim 1, which is characterized in that further include the pressure being fixedly connected with the fixed frame
Block is provided with the second groove for placing the briquetting at the top of the fixed frame, and the bottom surface of second groove is provided with for institute
State the first through hole that the first fastener passes through and the second through-hole for accommodating the flexible positioning piece.
3. rotatable support frame according to claim 2, which is characterized in that described second there are two being opened up in the fixed frame
Through-hole, and two relatively described first through hole of the second through-hole are symmetrical arranged.
4. rotatable support frame according to claim 2, which is characterized in that the fixed frame includes the first fixing piece and is equipped with
The side of second fixing piece of second groove, first fixing piece is equipped with the second fastener, and second fastener is worn
It crosses the briquetting to connect with first fixing piece, by screw-in ,/back-out second fastener can clamp/unclamps to be installed
Part.
5. rotatable support frame according to claim 4, which is characterized in that first fixing piece is fixed towards described second
The side of part is equipped at least one guide post, and second fixing piece is equipped with guide groove compatible with the guide post, until
It is equipped with second spring in a few guide groove, the guide post is supported with the second spring, and second fixing piece hangs down
The straight guide groove is provided with pin shaft, and the limiting slot to pin shaft limit is offered in the guide post.
6. rotatable support frame according to claim 1, which is characterized in that the fixing seat includes central axis, is sheathed on institute
The rotating part stating the threaded block on the outside of central axis and being connect with the outer wall thread of the threaded block, and the outer lateral edge of the central axis
The central axis is axially arranged with protrusion limiting section, and the inner wall of the threaded block is equipped with the cunning slid into for the protrusion limiting section
Slot.
7. rotatable support frame according to claim 6, which is characterized in that the inner cavity of the threaded block is equipped with step surface, institute
The end for stating central axis is equipped with limited step.
8. a kind of LED light supplement lamp, including LED light main body, which is characterized in that further include the power for clamping the LED light main body
Benefit requires rotatable support frame described in 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920076386.2U CN209327750U (en) | 2019-01-16 | 2019-01-16 | A kind of rotatable support frame and LED light supplement lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920076386.2U CN209327750U (en) | 2019-01-16 | 2019-01-16 | A kind of rotatable support frame and LED light supplement lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209327750U true CN209327750U (en) | 2019-08-30 |
Family
ID=67731509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920076386.2U Active CN209327750U (en) | 2019-01-16 | 2019-01-16 | A kind of rotatable support frame and LED light supplement lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209327750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216038A (en) * | 2021-12-10 | 2022-03-22 | 杭州海康威视数字技术股份有限公司 | Camera support |
-
2019
- 2019-01-16 CN CN201920076386.2U patent/CN209327750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216038A (en) * | 2021-12-10 | 2022-03-22 | 杭州海康威视数字技术股份有限公司 | Camera support |
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