CN214619198U - LED light-emitting device with rotatable angle - Google Patents
LED light-emitting device with rotatable angle Download PDFInfo
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- CN214619198U CN214619198U CN202120782291.XU CN202120782291U CN214619198U CN 214619198 U CN214619198 U CN 214619198U CN 202120782291 U CN202120782291 U CN 202120782291U CN 214619198 U CN214619198 U CN 214619198U
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Abstract
The utility model provides a but angle of rotation LED illuminator. The rotatable angle LED light-emitting device comprises: a square wall-pasting connecting plate; the first square groove is formed in one side of the square wall-attached connecting plate; the embedded fixing rod is arranged in the first square groove, and two ends of the embedded fixing rod are fixedly connected with the inner walls of the two sides of the first square groove respectively; the bar-shaped rotating block is rotatably sleeved on the embedded fixing rod, and one side of the bar-shaped rotating block extends to the outside of the square groove I. The utility model provides a but angle of rotation LED illuminator has convenient to use, can be simply effectual to the LED lighting apparatus body at the installation with dismantle, do as required after the installation of LED lighting apparatus body, go on about, angle regulation about, the simple convenient advantage of operation gets up.
Description
Technical Field
The utility model belongs to the technical field of the LED, especially, relate to a but angle of rotation LED illuminator.
Background
The LED is referred to As LED for short and is made by the compound that contains gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) etc. can turn into the semiconductor diode of light energy to the electric energy, among the correlation technique, but discloses a but rotation angle LED illuminator, including rectangle long tube, rotation through-hole and dwang, it opens to rotate the through-hole rectangle long tube bottom surface, the dwang rotates the suit in the rotation through-hole, be provided with the adjustment structure in the rectangle long tube and on the dwang, the adjustment structure mainly includes: the rotating block is arranged on the rotating rod, the first electric push rod is arranged on the side surface of the long rectangular pipe, the second electric push rod is arranged in the connecting rod, and the rotating part is arranged on the connecting rod and the second electric push rod.
However, the above structure has disadvantages that the LED light emitting device body is often replaced due to the fact that the service life of the LED light emitting device body expires after the LED light emitting device body is used for a certain period of time, and the LED light emitting device body in the above structure is troublesome to replace, and only the up-down angle of the LED light emitting device body can be adjusted, so that the adjustment range is limited.
Therefore, it is necessary to provide a new rotatable LED lighting device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can be simply effectual to the LED lighting apparatus body at the installation with dismantle, do as required after the installation of LED lighting apparatus body, go on about, angle regulation about, but the simple convenient angle-variable LED illuminator of operation get up.
In order to solve the above technical problem, the utility model provides a but rotatable angle LED illuminator includes: a square wall-pasting connecting plate; the first square groove is formed in one side of the square wall-attached connecting plate; the embedded fixing rod is arranged in the first square groove, and two ends of the embedded fixing rod are fixedly connected with the inner walls of the two sides of the first square groove respectively; the bar-shaped rotating block is rotatably sleeved on the embedded fixing rod, and one side of the bar-shaped rotating block extends out of the first square groove; the first square connecting block is fixedly arranged on one side, away from the square wall-attached connecting plate, of the strip-shaped rotating block; the square groove II is formed in one side, far away from the square wall-pasting connecting plate, of the square connecting block I; the mounting box is slidably mounted in the second square groove, and an opening is formed in one side, away from the square wall-attached connecting plate, of the mounting box; the square connecting block II is slidably installed in the installation box, and one side, far away from the square wall-attached connecting plate, of the square connecting block II extends out of the installation box; the LED light-emitting equipment body is fixedly arranged on one side, far away from the square wall-attached connecting plate, of the square connecting block II; the vertical sliding rod is slidably mounted in the mounting box, and the bottom end of the vertical sliding rod extends out of the mounting box; the square anti-skid plate is fixedly arranged at the top end of the vertical sliding rod, and the top of the square anti-skid plate is in contact with the square connecting block; the telescopic spring is sleeved on the vertical sliding rod in a sliding manner, the top end of the telescopic spring is fixedly connected with the square anti-skid plate, and the bottom end of the telescopic spring is fixedly connected with the inner wall of the bottom of the installation box; the first driving motor is fixedly installed on the inner wall of the bottom of the second square groove, and an output shaft of the first driving motor is fixedly connected with the bottom of the installation box.
As a further scheme of the utility model, square wall connecting plate has been seted up square spacing groove near one side of LED lighting device body, square spacing groove is located the top of square groove one, fixed mounting has driving motor two on the top inner wall of square spacing groove, fixed mounting has the threaded rod on the output shaft of driving motor two, threaded rod goes up the thread bush and is equipped with square articulated piece one, and square articulated piece one and square spacing groove sliding connection, square articulated piece one goes up to articulate there is slope type hinge bar, the one end that square articulated piece one was kept away from to slope type hinge bar articulates there is square articulated piece two, square articulated piece two fixed mounting is at the top of square connecting block one.
As a further scheme of the utility model, circular connecting hole one has been seted up on the bottom inner wall of install bin, circular connecting hole one and perpendicular type slide bar sliding connection, the bottom fixed mounting of perpendicular type slide bar has the first in command.
As a further proposal of the utility model, a first rotating groove has been seted up on the top inner wall of square groove two, the balancing pole is installed to first rotating inslot rotation, the bottom of balancing pole extend to first rotating groove outside and with the top fixed connection of square connecting block one.
As a further scheme of the utility model, the top of square articulated piece one is seted up threaded hole, screw hole and threaded rod threaded connection, square wall connecting plate of pasting is last to be equipped with four screws.
As a further scheme of the utility model, circular connecting hole two has been seted up to one side of bar turning block, be equipped with the bearing in the circular connecting hole two, the outer loop of bearing and the inner wall fixed connection of circular connecting hole two, the inner ring and the embedded dead lever fixed connection of bearing.
Compared with the prior art, the utility model provides a but turning angle LED illuminator has following beneficial effect:
the utility model provides a but angle of rotation LED illuminator:
1. the LED light-emitting equipment body can be simply and effectively mounted and dismounted and is convenient for a user to replace under the mutual matching of the vertical sliding rod, the telescopic spring, the mounting box and the square antiskid plate;
2. under the combined action of the first driving motor, the balance rod and the first rotating groove, the position of the LED light-emitting equipment body in the left-right direction after installation can be adjusted according to requirements;
3. through under driving motor two, threaded rod, square articulated piece one, slope type articulated rod, square articulated piece two, square connecting block one, embedded dead lever and bar turning block mutually support, angle regulation about can be simple effectual going on after the installation to LED light emitting equipment body, convenient to use person operates.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic sectional view of a preferred embodiment of an LED lighting device with rotatable angle according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1. a square wall-pasting connecting plate; 2. a first square groove; 3. embedding a fixed rod; 4. a first square connecting block; 5. a second square groove; 6. installing a box; 7. a second square connecting block; 8. an LED light emitting apparatus body; 9. a vertical-type slide bar; 10. a square antiskid plate; 11. a tension spring; 12. a first driving motor; 13. a square limiting groove; 14. a second driving motor; 15. a threaded rod; 16. a first square hinge block; 17. an inclined hinge rod; 18. and a second square hinge block.
Detailed Description
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic sectional view illustrating a preferred embodiment of an LED light emitting device with rotatable angle according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B in fig. 1. The LED light-emitting device with a rotatable angle comprises: a square wall-attached connecting plate 1; the first square groove 2 is formed in one side of the square wall-attached connecting plate 1; the embedded fixing rod 3 is arranged in the square groove I2, and two ends of the embedded fixing rod 3 are fixedly connected with the inner walls of the two sides of the square groove I2 respectively; the bar-shaped rotating block is rotatably sleeved on the embedded fixing rod 3, and one side of the bar-shaped rotating block extends out of the square groove I2; the first square connecting block 4 is fixedly arranged on one side, away from the square wall-attached connecting plate 1, of the strip-shaped rotating block; the square groove II 5 is formed in one side, away from the square wall-attached connecting plate 1, of the square connecting block I4; the mounting box 6 is slidably mounted in the second square groove 5, and an opening is formed in one side, away from the square wall-attached connecting plate 1, of the mounting box 6; the square connecting block II 7 is slidably mounted in the mounting box 6, and one side, far away from the square wall-attached connecting plate 1, of the square connecting block II 7 extends out of the mounting box 6; the LED light-emitting equipment body 8 is fixedly arranged on one side, far away from the square wall-attached connecting plate 1, of the square connecting block II 7; the vertical sliding rod 9 is slidably installed in the installation box 6, and the bottom end of the vertical sliding rod 9 extends out of the installation box 6; the square antiskid plate 10 is fixedly arranged at the top end of the vertical sliding rod 9, and the top of the square antiskid plate 10 is in contact with the square connecting block II 7; the telescopic spring 11 is sleeved on the vertical sliding rod 9 in a sliding manner, the top end of the telescopic spring 11 is fixedly connected with the square anti-skid plate 10, and the bottom end of the telescopic spring 11 is fixedly connected with the inner wall of the bottom of the installation box 6; the first driving motor 12 is fixedly installed on the inner wall of the bottom of the second square groove 5, and an output shaft of the first driving motor 12 is fixedly connected with the bottom of the installation box 6.
Square paste one side that wall connecting plate 1 is close to LED light emitting device body 8 and seted up square spacing groove 13, square spacing groove 13 is located square recess 2's top, fixed mounting has two drive motor 14 on the top inner wall of square spacing groove 13, fixed mounting has threaded rod 15 on two 14 drive motor's the output shaft, threaded rod 15 goes up the thread bush and is equipped with square articulated piece 16, and square articulated piece 16 and square spacing groove 13 sliding connection, it has slope type hinge bar 17 to articulate on square articulated piece 16, the one end that square articulated piece 16 was kept away from to slope type hinge bar 17 articulates has square articulated piece two 18, two 18 fixed mounting of square articulated piece are at the top of square connecting block 4.
A first circular connecting hole is formed in the inner wall of the bottom of the installation box 6 and is in sliding connection with a vertical sliding rod 9, and a first handle is fixedly installed at the bottom end of the vertical sliding rod 9.
A first rotating groove is formed in the inner wall of the top of the second square groove 5, a balancing rod is rotatably mounted in the first rotating groove, and the bottom end of the balancing rod extends out of the first rotating groove and is fixedly connected with the top of the first square connecting block 4.
The top of the square first hinge block 16 is provided with a threaded hole, the threaded hole is in threaded connection with the threaded rod 15, and four screws are arranged on the square wall-attached connecting plate 1.
And a second circular connecting hole is formed in one side of the bar-shaped rotating block, a bearing is arranged in the second circular connecting hole, the outer ring of the bearing is fixedly connected with the inner wall of the second circular connecting hole, and the inner ring of the bearing is fixedly connected with the embedded fixing rod 3.
The utility model provides a but rotation angle LED illuminator's theory of operation as follows:
when the LED light-emitting equipment body 8 needs to be installed, the vertical sliding rod 9 is directly pulled, the vertical sliding rod 9 drives the square anti-skid plate 10 to move, the square anti-skid plate 10 drives the telescopic spring 11 to move downwards, at the moment, the telescopic spring 11 is compressed to generate pressure, and after the square anti-skid plate 10 moves downwards to a certain distance, the square connecting block II 7 is directly plugged into the installation box 6, so that the LED light-emitting equipment body 8 is installed, and the LED light-emitting equipment body 8 can be disassembled by reverse operation;
when the angle of the LED light-emitting equipment body 8 in the left-right direction needs to be adjusted, the first driving motor 12 is directly started, the output shaft of the first driving motor 12 drives the installation box 6 to rotate, the installation box 6 can only rotate under the combined action of the balancing rod and the first rotating groove, and then the position of the LED light-emitting equipment body 8 is adjusted in the left-right direction;
when the upper and lower angle of LED light emitting device body 8 needs to be adjusted, directly start driving motor two 14, the output shaft of driving motor two 14 drives threaded rod 15 and rotates, under the effect of screw thread, threaded rod 15 drives square articulated piece 16 and removes, square articulated piece 16 drives slope type articulated rod 17 and removes, slope type articulated rod 17 drives square articulated piece two 18 and removes, square articulated piece two 18 drives square connecting block one 4 and removes, under the combined action of embedded dead lever 3 and bar turning block, square connecting block one 4 can only rotate from top to bottom, then can carry out angle regulation from top to bottom to LED light emitting device body 8.
Compared with the prior art, the utility model provides a but turning angle LED illuminator has following beneficial effect:
the utility model provides a rotatable LED light-emitting device, which can simply and effectively mount and dismount an LED light-emitting device body 8 through the mutual cooperation of a vertical sliding rod 9, a telescopic spring 11, a mounting box 6 and a square antiskid plate 10, and is convenient for a user to replace; under the combined action of the first driving motor 12, the balance bar and the first rotating groove, the position of the LED light-emitting device body 8 in the left-right direction after being installed can be adjusted according to requirements; through two 14, threaded rod 15, square articulated piece 16, slope type articulated rod 17, two 18, square connecting block 4, embedded dead lever 3 and bar turning block mutually support of driving motor, can be simple effectual to LED light-emitting device body 8 carry out angle regulation about after the installation, convenient to use person operates.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments, or a direct or indirect use of these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents, which are to be included within the scope of the invention as defined in the claims.
Claims (6)
1. An LED light-emitting device capable of rotating angles, comprising:
a square wall-pasting connecting plate;
the first square groove is formed in one side of the square wall-attached connecting plate;
the embedded fixing rod is arranged in the first square groove, and two ends of the embedded fixing rod are fixedly connected with the inner walls of the two sides of the first square groove respectively;
the bar-shaped rotating block is rotatably sleeved on the embedded fixing rod, and one side of the bar-shaped rotating block extends out of the first square groove;
the first square connecting block is fixedly arranged on one side, away from the square wall-attached connecting plate, of the strip-shaped rotating block;
the square groove II is formed in one side, far away from the square wall-pasting connecting plate, of the square connecting block I;
the mounting box is slidably mounted in the second square groove, and an opening is formed in one side, away from the square wall-attached connecting plate, of the mounting box;
the square connecting block II is slidably installed in the installation box, and one side, far away from the square wall-attached connecting plate, of the square connecting block II extends out of the installation box;
the LED light-emitting equipment body is fixedly arranged on one side, far away from the square wall-attached connecting plate, of the square connecting block II;
the vertical sliding rod is slidably mounted in the mounting box, and the bottom end of the vertical sliding rod extends out of the mounting box;
the square anti-skid plate is fixedly arranged at the top end of the vertical sliding rod, and the top of the square anti-skid plate is in contact with the square connecting block;
the telescopic spring is sleeved on the vertical sliding rod in a sliding manner, the top end of the telescopic spring is fixedly connected with the square anti-skid plate, and the bottom end of the telescopic spring is fixedly connected with the inner wall of the bottom of the installation box;
the first driving motor is fixedly installed on the inner wall of the bottom of the second square groove, and an output shaft of the first driving motor is fixedly connected with the bottom of the installation box.
2. The LED light-emitting device with the rotatable angle as claimed in claim 1, wherein a square limiting groove is formed in one side, close to the LED light-emitting device body, of the square wall-attached connecting plate, the square limiting groove is located above the first square groove, a second driving motor is fixedly mounted on the inner wall of the top of the square limiting groove, a threaded rod is fixedly mounted on an output shaft of the second driving motor, a first square hinge block is sleeved on the threaded rod in a sliding mode, the first square hinge block is connected with the square limiting groove in a sliding mode, a first inclined hinge rod is hinged to the first square hinge block, one end, away from the first square hinge block, of the inclined hinge rod is hinged to a second square hinge block, and the second square hinge block is fixedly mounted at the top of the first square connecting block.
3. The LED illuminating device with rotatable angle of claim 1, wherein the inner wall of the bottom of the mounting box is provided with a first circular connecting hole, the first circular connecting hole is slidably connected with a vertical sliding rod, and a first handle is fixedly arranged at the bottom end of the vertical sliding rod.
4. The rotatable LED light-emitting device according to claim 1, wherein a first rotating groove is formed in an inner wall of a top of the second square groove, a balancing rod is rotatably mounted in the first rotating groove, and a bottom end of the balancing rod extends out of the first rotating groove and is fixedly connected with the top of the first square connecting block.
5. The rotatable LED light-emitting device as claimed in claim 2, wherein a threaded hole is formed at the top of the first square hinge block, the threaded hole is in threaded connection with a threaded rod, and four screws are arranged on the square wall-attached connecting plate.
6. The LED light emitting device with the rotatable angle as claimed in claim 1, wherein a second circular connecting hole is formed at one side of the bar-shaped rotating block, a bearing is disposed in the second circular connecting hole, an outer ring of the bearing is fixedly connected to an inner wall of the second circular connecting hole, and an inner ring of the bearing is fixedly connected to the embedded fixing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782291.XU CN214619198U (en) | 2021-04-16 | 2021-04-16 | LED light-emitting device with rotatable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782291.XU CN214619198U (en) | 2021-04-16 | 2021-04-16 | LED light-emitting device with rotatable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214619198U true CN214619198U (en) | 2021-11-05 |
Family
ID=78403122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120782291.XU Active CN214619198U (en) | 2021-04-16 | 2021-04-16 | LED light-emitting device with rotatable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214619198U (en) |
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2021
- 2021-04-16 CN CN202120782291.XU patent/CN214619198U/en active Active
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