CN219713243U

CN219713243U - Spiral type LED spotlight focusing device

Info

Publication number: CN219713243U
Application number: CN202321396649.0U
Authority: CN
Inventors: 陈文�
Original assignee: Wuhan Zhongtian Jiaye Mechanical And Electrical Engineering Co ltd
Current assignee: Wuhan Zhongtian Jiaye Mechanical And Electrical Engineering Co ltd
Priority date: 2023-06-03
Filing date: 2023-06-03
Publication date: 2023-09-19
Anticipated expiration: 2033-06-03

Abstract

The utility model discloses a spiral type LED spotlight focusing device which comprises an LED spotlight body, wherein a focusing mechanism is connected to the outer side of the LED spotlight body in a threaded manner, a connecting groove is formed in the outer side of the LED spotlight body, a driving mechanism is fixedly arranged on the outer side of the connecting groove, a connecting plate is fixedly connected to the top of the connecting frame, a mounting plate is arranged at the top of the connecting plate, and a quick clamping mechanism for quick fixing is fixedly connected to the bottom of the mounting plate; the mounting hole can extrude the chucking piece and remove, can extrude the spring when the chucking piece is removed to when not contacting with the chucking piece, and the spring resets promotes the chucking piece and expands outward for the bottom at the connecting plate is placed at the top of chucking piece, can accomplish the installation to the LED spotlight body fast this moment and fix, makes the device push in can fix, need not carry out any other operations, has both shortened staff's operating time, also can reduce staff's intensity of labour.

Description

Spiral type LED spotlight focusing device

Technical Field

The utility model relates to the technical field of spotlights, in particular to a spiral type LED spotlight focusing device.

Background

The lamp is a general name of lighting tools, and is divided into a pendant lamp, a floor lamp, a spotlight and the like, and is an appliance capable of transmitting light or changing light source distribution, wherein the spotlight is usually used in places such as parks, factories or stages, the conventional spotlight can be focused to change the irradiation beam size, and the spotlight is composed of optical components, mechanical components and electric components 3. The optical components are mainly reflectors and light-shielding sheets that limit light. The mechanical parts are mainly a shell, a focusing mechanism for fixing and adjusting the position of the light source, a bracket for fixing the lamp, a base and parts for adjusting the projection direction of the light beam of the lamp with angle indication. For most of the sealed projection lamps, the mechanical parts also comprise protective glass and various sealing rings. According to the requirements of the use environment, a metal net cover is also arranged.

The patent application No. 202122058502.8 describes an LED spotlight with a focusing device which, although being fixed by avoiding the use of bolts at the time of installation, requires a worker to push the LED spotlight to a specified position at the time of installation and then to screw a handle, which requires the worker to pay close attention to the position of the LED spotlight at the time of installation.

To this end, the present utility model provides a spiral type focusing device for an LED spotlight to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a spiral type LED spotlight focusing device, which solves the problem that workers need to pay close attention to the position of an LED spotlight during installation.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the spiral type LED spotlight focusing device comprises an LED spotlight body, wherein a focusing mechanism is connected to the outer side of the LED spotlight body in a threaded manner, and the focusing mechanism comprises a focusing barrel connected to the outer side of the LED spotlight body in a threaded manner;

the LED spotlight comprises an LED spotlight body, wherein a connecting groove is formed in the outer side of the LED spotlight body, a driving mechanism is fixedly arranged on the outer side of the connecting groove, and a connecting frame is fixedly connected to the inner side of the driving mechanism;

the top fixedly connected with connecting plate of connecting frame, the top of connecting plate is provided with the mounting panel, the bottom fixedly connected with of mounting panel is used for the quick block mechanism of quick fixed, quick block mechanism includes the connecting rod of fixed connection in the mounting panel bottom, the spacing groove has been seted up to the inside of connecting rod, the inside sliding connection of spacing groove has the chucking piece.

Preferably: the inside of focusing section of thick bamboo has seted up the screw thread adjustment groove, the outside fixedly connected with of LED spotlight body with screw thread adjustment groove complex screw thread piece.

Preferably: and the outer side of the focusing barrel is fixedly connected with a lampshade.

Preferably: the driving mechanism comprises a first motor fixedly connected to the outer side of the connecting frame, an adjusting shaft is connected to the output end of the first motor in a transmission mode, the adjusting shaft is rotationally connected with the connecting groove, and the adjusting shaft is fixedly connected with the LED spotlight body.

Preferably: the bottom fixedly connected with second motor of connecting plate, the output transmission of second motor is connected with the locating lever, the inside of mounting panel has seted up with locating lever complex constant head tank.

Preferably: and a mounting hole matched with the connecting rod is formed in the connecting plate.

Preferably: the inside fixedly connected with dead lever of spacing groove, the dead lever with fixedly connected with spring between the chucking piece.

Preferably: and the outer side of the clamping block is provided with a chute.

Advantageous effects

The utility model provides a spiral type LED spotlight focusing device. Compared with the prior art, the method has the following beneficial effects:

(1) This spiral LED spotlight focusing device, through with mounting panel fixed mounting at the assigned position, the connecting rod is aimed at with the mounting hole on the connecting plate afterwards, can insert the connecting plate on the mounting panel afterwards, at this in-process, the mounting hole can extrude the chucking piece and remove, can extrude the spring when the chucking piece is removed to when not contacting with the chucking piece, the spring resets and promotes the chucking piece and expand outward, make the top of chucking piece place in the bottom of connecting plate, can accomplish the installation fixed to the LED spotlight body fast this moment, make the device push in can fix, do not need to carry out any other operations, both shortened staff's operating time, also can reduce staff's intensity of labour.

(2) This spiral LED spotlight focusing device can adjust the focus of LED spotlight body through rotating focusing section of thick bamboo, through first motor and regulating spindle, can drive the LED spotlight body and accomplish fore-and-aft rotation regulation, through second motor, locating lever and constant head tank, can drive the LED spotlight body and accomplish horizontal rotation regulation.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is another perspective view of the exterior structure of the present utility model;

FIG. 3 is a schematic view of the external mechanism connection structure of the present utility model;

fig. 4 is a sectional view showing the internal structure of the quick-action engagement mechanism of the present utility model.

In the figure 1, an LED spotlight body; 2. a focusing mechanism; 21. a focusing barrel; 22. a thread adjusting groove; 3. a lamp shade; 4. a connecting groove; 5. a connection frame; 6. a driving mechanism; 61. a first motor; 62. an adjusting shaft; 63. a second motor; 64. a positioning rod; 65. a positioning groove; 7. a connecting plate; 8. a mounting plate; 9. a quick-locking mechanism; 91. a connecting rod; 92. a limit groove; 93. a fixed rod; 94. a spring; 95. and clamping the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-4, a spiral type focusing device for an LED spotlight comprises an LED spotlight body 1, wherein a focusing mechanism 2 is screwed on the outer side of the LED spotlight body 1, the focusing mechanism 2 comprises a focusing barrel 21 screwed on the outer side of the LED spotlight body 1, a threaded adjusting groove 22 is formed in the focusing barrel 21, a threaded block matched with the threaded adjusting groove 22 is fixedly connected on the outer side of the LED spotlight body 1, and a lampshade 3 is fixedly connected on the outer side of the focusing barrel 21;

the focal length of the LED spotlight body 1 can be adjusted by rotating the focusing barrel 21.

The LED spotlight comprises an LED spotlight body 1, a connecting groove 4 is formed in the outer side of the LED spotlight body 1, a driving mechanism 6 is fixedly installed on the outer side of the connecting groove 4, a connecting frame 5 is fixedly connected to the inner side of the driving mechanism 6, the driving mechanism 6 comprises a first motor 61 fixedly connected to the outer side of the connecting frame 5, an adjusting shaft 62 is connected to the output end of the first motor 61 in a transmission mode, the adjusting shaft 62 is rotationally connected with the connecting groove 4, the adjusting shaft 62 is fixedly connected with the LED spotlight body 1, a second motor 63 is fixedly connected to the bottom of a connecting plate 7, a positioning rod 64 is connected to the output end of the second motor 63 in a transmission mode, and a positioning groove 65 matched with the positioning rod 64 is formed in the mounting plate 8;

through first motor 61 and regulating spindle 62, can drive LED spotlight body 1 and accomplish vertical rotation regulation, through second motor 63, locating lever 64 and constant head tank 65, can drive LED spotlight body 1 and accomplish horizontal rotation regulation.

Embodiment two:

referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the top fixedly connected with connecting plate 7 of connecting frame 5, the top of connecting plate 7 is provided with mounting panel 8, the bottom fixedly connected with of mounting panel 8 is used for quick fixed quick clamping mechanism 9, quick clamping mechanism 9 includes connecting rod 91 of fixed connection in mounting panel 8 bottom, connecting plate 7's inside has been seted up with connecting rod 91 complex mounting hole, spacing groove 92 has been seted up to the inside of connecting rod 91, the inside sliding connection of spacing groove 92 has chucking piece 95, the inside fixedly connected with dead lever 93 of spacing groove 92, fixedly connected with spring 94 between dead lever 93 and the chucking piece 95, the chute has been seted up in the outside of chucking piece 95;

fixedly mounting the mounting plate 8 at a specified position, then aligning the mounting holes on the connecting plate 7 with the connecting rods 91, and then inserting the connecting plate 7 onto the mounting plate 8;

in this process, the mounting hole can extrude clamping piece 95 and remove, can extrude spring 94 when clamping piece 95 is removed, and when the mounting hole removed to not contact with clamping piece 95, spring 94 reset promotes clamping piece 95 to expand outward for the bottom at connecting plate 7 is placed at the top of clamping piece 95, can accomplish the installation fixed to LED spotlight body 1 fast this moment.

And all that is not described in detail in this specification is well known to those skilled in the art.

Working principle: during operation, the mounting plate 8 is fixedly mounted at a specified position, then the mounting holes on the connecting plate 7 are aligned with the connecting rods 91, and then the connecting plate 7 can be inserted into the mounting plate 8;

in the process, the mounting hole can extrude the clamping block 95 to move inwards, the clamping block 95 can extrude the spring 94 when moving inwards, when the mounting hole moves to be out of contact with the clamping block 95, the spring 94 is reset to push the clamping block 95 to expand outwards, so that the top of the clamping block 95 is placed at the bottom of the connecting plate 7, and at the moment, the LED spotlight body 1 can be quickly mounted and fixed;

after the installation is completed, the focal length of the LED spotlight body 1 can be adjusted by rotating the focusing cylinder 21;

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spiral LED spotlight focusing device, includes LED spotlight body (1), its characterized in that: the LED spotlight is characterized in that a focusing mechanism (2) is connected to the outer side of the LED spotlight body (1) in a threaded mode, and the focusing mechanism (2) comprises a focusing barrel (21) connected to the outer side of the LED spotlight body (1) in a threaded mode;

the LED spotlight comprises an LED spotlight body (1), wherein a connecting groove (4) is formed in the outer side of the LED spotlight body (1), a driving mechanism (6) is fixedly arranged on the outer side of the connecting groove (4), and a connecting frame (5) is fixedly connected to the inner side of the driving mechanism (6);

the top fixedly connected with connecting plate (7) of connecting frame (5), the top of connecting plate (7) is provided with mounting panel (8), the bottom fixedly connected with of mounting panel (8) is used for quick fixed quick block mechanism (9), quick block mechanism (9) are including connecting rod (91) of fixed connection in mounting panel (8) bottom, spacing groove (92) have been seted up to the inside of connecting rod (91), the inside sliding connection of spacing groove (92) has chucking piece (95).

2. The spiral LED spotlight focusing device of claim 1, wherein: a thread adjusting groove (22) is formed in the focusing barrel (21), and a thread block matched with the thread adjusting groove (22) is fixedly connected to the outer side of the LED spotlight body (1).

3. The spiral LED spotlight focusing device of claim 1, wherein: the outer side of the focusing cylinder (21) is fixedly connected with a lampshade (3).

4. The spiral LED spotlight focusing device of claim 1, wherein: the driving mechanism (6) comprises a first motor (61) fixedly connected to the outer side of the connecting frame (5), an adjusting shaft (62) is connected to the output end of the first motor (61) in a transmission mode, the adjusting shaft (62) is rotatably connected with the connecting groove (4), and the adjusting shaft (62) is fixedly connected with the LED spotlight body (1).

5. The spiral LED spotlight focusing device of claim 4, wherein: the bottom fixedly connected with second motor (63) of connecting plate (7), the output transmission of second motor (63) is connected with locating lever (64), locating slot (65) with locating lever (64) complex are seted up to the inside of mounting panel (8).

6. The spiral LED spotlight focusing device of claim 1, wherein: and a mounting hole matched with the connecting rod (91) is formed in the connecting plate (7).

7. The spiral LED spotlight focusing device of claim 1, wherein: the inside fixedly connected with dead lever (93) of spacing groove (92), dead lever (93) with fixedly connected with spring (94) between chucking piece (95).

8. The spiral LED spotlight focusing device of claim 7, wherein: the outer side of the clamping block (95) is provided with a chute.