CN215863226U

CN215863226U - Lamp holder structure capable of freely rotating and adjusting angle

Info

Publication number: CN215863226U
Application number: CN202122456171.3U
Authority: CN
Inventors: 覃通明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-02-18
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a lamp holder structure capable of freely rotating to adjust the angle, which comprises a first lamp shade, a first rotating shell, a spring, a second rotating shell, a tooth tube, a first gasket, a first circuit board, a second gasket, a nut, a second lamp shade, a first light source board and a second light source board, wherein the first light source board is fixedly arranged in the first lamp shade, one end of the first lamp shade is fixedly connected with one end of the first rotating shell through a thread, the other end of the first rotating shell is attached to one end of the second rotating shell and is provided with a sealing ring in an attaching manner, connecting pipes are respectively arranged on the first rotating shell and the second rotating shell, the other end of the second rotating shell is fixedly connected with one end of the second lamp shade through a thread, and the device is characterized in that the first rotating shell and the second rotating shell are rotatably connected, and meanwhile, the connecting pipes are respectively arranged on the first rotating shell and the second rotating shell, thereby being beneficial to changing the shape of the spliced lamp and effectively improving the practicability of the device.

Description

Lamp holder structure capable of freely rotating and adjusting angle

Technical Field

The utility model relates to the technical field of lamp cap structures, in particular to a lamp cap structure capable of freely rotating and adjusting an angle.

Background

The common household lighting products such as the existing ceiling lamp, the wall lamp and the like have various styles, greatly meet different requirements of users, are regret sometimes, and are fixedly connected by rigid materials because the lamp body, the lamp arm and the lamp cap of the lamp are fixedly connected, and the shape is fixed after the lamp is installed. The lamp is not easy to consume in the whole home decoration, a common lamp can be used for several years, when people often face the lamp which is unchangeable, visual fatigue can be formed after a long time, a good embodiment effect is lacked, economic waste and social material waste can be caused if the lamp is replaced in a short time, and therefore the lamp holder structure capable of freely rotating and adjusting the angle is necessary to design.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lamp cap structure capable of freely rotating and adjusting an angle, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a lamp holder structure capable of freely rotating to adjust the angle comprises a first lampshade, a first rotating shell, a spring, a second rotating shell, a tooth tube, a first gasket, a first circuit board, a second gasket, a nut, a second lampshade, a first light source board and a second light source board, wherein the first light source board is fixedly installed inside the first lampshade, one end of the first lampshade is fixedly connected with one end of the first rotating shell through a thread, the other end of the first rotating shell is attached to one end of the second rotating shell and provided with a sealing ring in an attaching mode, connecting pipes are respectively arranged on the first rotating shell and the second rotating shell, the other end of the second rotating shell is fixedly connected with one end of the second lampshade through a thread, the second light source board is fixedly installed inside the second lampshade, fixing columns are uniformly arranged on one side, close to the first rotating shell, inside the second rotating shell, and the spring is fixedly installed on the fixing columns, and one end of the spring is attached to the first circuit board.

Furthermore, through holes are formed in the centers of the first gasket, the second rotating shell, the first circuit board, the second circuit board, the first rotating shell and the second gasket, and one end of the dental tube is connected with the nut in a matched mode through the through holes formed in the centers of the first gasket, the second rotating shell, the first circuit board, the second circuit board, the first rotating shell and the second gasket in sequence.

Further, first gasket and second light source board are arranged in the inner cavity formed by the second rotary shell and the second lampshade, first circuit board, second circuit board and spring are arranged in the inner cavity formed by the second rotary shell and the first rotary shell, and second gasket, nut and first light source board are arranged in the inner cavity formed by the first lampshade and the first rotary shell.

Furthermore, the conductive sliding ring arranged on the first circuit board is mutually attached to the conductive sliding ring arranged on the second circuit board, and meanwhile, the clamping grooves formed in the second circuit board and the first circuit board are connected with the clamping columns arranged on the first rotating shell in a matched mode.

Furthermore, the first light source board is electrically connected with the first circuit board, and the second light source board is electrically connected with the second circuit board.

Compared with the prior art, the utility model has the following beneficial effects: the utility model discloses a, rotate through the first rotatory shell and the second rotatory shell that will set up and connect, be provided with the connecting pipe on first rotatory shell and the second rotatory shell respectively simultaneously, utilize bracing piece and connecting pipe fixed connection, through rotating the processing to first rotatory shell and the second rotatory shell to be favorable to changing the shape of concatenation back lamps and lanterns, thereby the effectual practicality that improves the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of the overall construction of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

in the figure: 1. a first lamp shade; 2. a first rotating housing; 3. a spring; 4. a second rotating housing; 5. a dental canal; 6. a first gasket; 7. a first circuit board; 8. a second circuit board; 9. a second gasket; 10. a nut; 11. a second lamp shade; 12. a first light source plate; 13. a second light source board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a lamp holder structure capable of freely rotating and adjusting angles comprises a first lampshade 1, a first rotating shell 2, a spring 3, a second rotating shell 4, a dental canal 5, a first gasket 6, a first circuit board 7, a second circuit board 8, a second gasket 9, a nut 10, a second lampshade 11, a first light source plate 12 and a second light source plate 13, wherein the first lampshade 1 is fixedly provided with the first light source plate 12 inside, one end of the first lampshade 1 is fixedly connected with one end of the first rotating shell 2 through threads, the other end of the first rotating shell 2 is attached to one end of the second rotating shell 4 and is provided with a sealing ring, the first rotating shell 2 and the second rotating shell 4 are respectively provided with a connecting pipe, the other end of the second rotating shell 4 is fixedly connected with one end of the second lampshade 11 through threads, the second lampshade 11 is fixedly provided with the second light source plate 13 inside, one side, close to the first rotating shell 2, inside the second rotating shell 4 is uniformly provided with a fixing column, the fixed column is fixedly provided with a spring 3, and one end of the spring 3 is attached to the first circuit board 7; a through hole is formed in the centers of the first gasket 6, the second rotating shell 4, the first circuit board 7, the second circuit board 8, the first rotating shell 2 and the second gasket 9, and one end of the dental tube 5 is connected with the nut 10 in a matched manner through the through hole formed in the centers of the first gasket 6, the second rotating shell 4, the first circuit board 7, the second circuit board 8, the first rotating shell 2 and the second gasket 9 in sequence; the first gasket 6 and the second light source plate 13 are positioned in the inner cavity formed by the second rotary shell 4 and the second lamp shade 11, the first circuit board 7, the second circuit board 8 and the spring 3 are positioned in the inner cavity formed by the second rotary shell 4 and the first rotary shell 2, and the second gasket 9, the nut 10 and the first light source plate 12 are positioned in the inner cavity formed by the first lamp shade 1 and the first rotary shell 2; the conductive sliding ring arranged on the first circuit board 7 is mutually attached to the conductive sliding ring arranged on the second circuit board 8, and meanwhile, the clamping grooves formed on the second circuit board 8 and the first circuit board 7 are matched and connected with the clamping columns arranged on the first rotating shell 2; the first circuit board 7 and the second circuit board 8 are in a power-on state, the first light source board 12 is electrically connected with the first circuit board 7, and the second light source board 13 is electrically connected with the second circuit board 8; when the device is used, firstly, a support rod is fixedly connected with a connecting pipe arranged on a first rotating shell 2 and a second rotating shell 4 in the device manually, then the first rotating shell 2 or the second rotating shell 4 is rotated according to the shape of a required lamp, meanwhile, in the process of rotating the first rotating shell 2 or the second rotating shell 4, the first circuit board 7 and the second circuit board 8 are always in a conductive state by utilizing the elastic force of the spring 3, after the shape adjustment of the lamp is completed, the rotation of the first rotating shell 2 or the second rotating shell 4 can be stopped, then, the device can be normally used through the electric connection of the first light source plate 12 and the first circuit board 7 and the electric connection of the second light source plate 13 and the second circuit board 8.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lamp holder structure of free rotation angle regulation, includes first lamp shade (1), first rotatory shell (2), spring (3), the rotatory shell of second (4), dental canal (5), first gasket (6), first circuit board (7), second circuit board (8), second gasket (9), nut (10), second lamp shade (11), first light source board (12) and second light source board (13), its characterized in that: the utility model discloses a lamp shade, including the inside fixed mounting of first lamp shade (1) have first light source board (12), and the one end of first lamp shade (1) passes through screw thread fixed connection with the one end of first rotatory shell (2), and the other end of first rotatory shell (2) and the one end laminating of second rotatory shell (4), and the laminating is provided with the sealing washer, be provided with the connecting pipe on first rotatory shell (2) and the second rotatory shell (4) respectively, the other end of second rotatory shell (4) passes through screw thread fixed connection with the one end of second lamp shade (11), and the inside fixed mounting of second lamp shade (11) has second light source board (13), the inside of second rotatory shell (4) is close to one side of first rotatory shell (2) and evenly is provided with the fixed column, and fixed column fixed mounting has spring (3), and the one end and the laminating of first circuit board (7) of spring (3).

2. The lamp head structure capable of freely rotating and adjusting the angle as claimed in claim 1, wherein: the center of the first gasket (6), the second rotating shell (4), the first circuit board (7), the second circuit board (8), the first rotating shell (2) and the second gasket (9) is provided with a through hole, and one end of the dental canal (5) is matched and connected with the nut (10) through the through hole which is formed in the center of the first gasket (6), the second rotating shell (4), the first circuit board (7), the second circuit board (8), the first rotating shell (2) and the second gasket (9) in sequence.

3. The lamp head structure capable of freely rotating and adjusting the angle as claimed in claim 1, wherein: first gasket (6) and second light source board (13) are arranged in the inner cavity formed by second rotating shell (4) and second lampshade (11), first circuit board (7), second circuit board (8) and spring (3) are arranged in the inner cavity formed by second rotating shell (4) and first rotating shell (2), and second gasket (9), nut (10) and first light source board (12) are arranged in the inner cavity formed by first lampshade (1) and first rotating shell (2).

4. The lamp head structure capable of freely rotating and adjusting the angle as claimed in claim 1, wherein: the conductive sliding ring arranged on the first circuit board (7) is mutually attached to the conductive sliding ring arranged on the second circuit board (8), and meanwhile, the clamping grooves formed in the second circuit board (8) and the first circuit board (7) are connected with the clamping columns arranged on the first rotating shell (2) in a matched mode.

5. The lamp head structure capable of freely rotating and adjusting the angle as claimed in claim 1, wherein: the first light source board (12) is electrically connected with the first circuit board (7), and the second light source board (13) is electrically connected with the second circuit board (8).