CN210567917U

CN210567917U - Rotatable sleeve

Info

Publication number: CN210567917U
Application number: CN201922148992.3U
Authority: CN
Inventors: 陈友
Original assignee: Evolite Lighting Ltd
Current assignee: Evolite Lighting Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-05-19
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a rotatable sleeve relates to shot-light sleeve field, for solving the adjustment that can not carry out the angle at present to install the inside shot-light sleeve in ceiling most, and can carry out the problem that causes part light to be sheltered from easily behind its adjustment of shot-light of angular adjustment. The utility model discloses a fixing base, including the fixing base, turn to the fixing base on the inner wall of both ends respectively first gasket of fixedly connected with, it is provided with two first riveting holes to turn to on the surface of fixing base, first riveting hole symmetric distribution is in the relative position department that turns to the fixing base, and two first riveting holes axis altogether, the inside that turns to the fixing base is provided with turns to the connecting pipe, turn to and be provided with two second gaskets of fixedly connected with on the surface of connecting pipe.

Description

Rotatable sleeve

Technical Field

The utility model relates to a shot-light sleeve field specifically is a rotatable sleeve.

Background

In present fitment, the shot-light is essential decorative lighting lamps and lanterns, and it can strengthen indoor light intensity and the view luminance that needs the show, can effectual improvement interior decoration's effect, promotes the aesthetic feeling.

Most of existing spotlight sleeves installed in a ceiling cannot be used for angle adjustment, and after the spotlight sleeves are adjusted, partial light is easily shielded, so that steering can be performed, and meanwhile, the light is prevented from being shielded; therefore, the market is urgently in need of developing a rotatable sleeve to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatable sleeve to current spotlight sleeve of installing in ceiling inside can not carry out the adjustment of angle in solving above-mentioned background art, and can carry out the problem that causes partial light to be sheltered from easily after its adjustment of spotlight of angular adjustment.

In order to achieve the above object, the utility model provides a following technical scheme: a rotatable sleeve comprises a steering fixing seat, the steering fixing seat is C-shaped, two ends of the inner wall of the steering fixing seat are respectively and fixedly connected with a first gasket, two first riveting holes are arranged on the outer surface of the steering fixing seat, the first riveting holes are symmetrically distributed at the opposite positions of the steering fixing seat, the two first riveting holes share the same central axis, a steering connecting pipe is arranged inside the steering fixed seat, two second gaskets are fixedly connected on the outer surface of the steering connecting pipe, two second riveting holes are arranged on the outer surface of the steering connecting pipe, the second riveting holes correspond to the first riveting holes in position, and the second gasket is laminated with first gasket each other, turn to the connecting pipe and turn to the fixing base and pass through first connection rivet swivelling joint, the cross-sectional profile that turns to the connecting pipe is trapezoidal.

Preferably, one end of the steering connecting pipe is provided with a limiting check ring, the limiting check ring is positioned at one end of the lamp source mounting seat, the steering connecting pipe, the limiting check ring and the lamp source mounting seat are integrally formed, and a lamp source mounting port is arranged at the middle shaft position of the limiting check ring.

Preferably, the lamp source mounting seat is fixedly connected with the lamp source fixing elastic sheet through a second connecting rivet, the number of the lamp source fixing elastic sheets is three, the lamp source fixing elastic sheets are uniformly distributed by taking the central shaft of the lamp source mounting seat as a rotating shaft, the elastic sections of the lamp source fixing elastic sheets are located inside the lamp source mounting seat, and one end of each lamp source fixing elastic sheet abuts against the outer surface of the limiting check ring.

Preferably, the steering fixing seat is located at one end of the lamp ring clamping seat, the steering fixing seat and the lamp ring clamping seat are integrally formed, and the inner diameter of the steering fixing seat is larger than that of the lamp ring clamping seat.

Preferably, a lamp ring clamping groove is formed in the outer surface of the lamp ring clamping seat, and the lamp ring is mounted outside the lamp ring clamping seat and clamped in the lamp ring clamping groove.

Preferably, the first connecting rivet is fixedly installed inside the first riveting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model sets the steering fixing seat into C shape, two ends of the inner wall of the steering fixing seat are respectively fixedly connected with a first gasket, two first riveting holes are arranged on the outer surface of the steering fixing seat, the first riveting holes are symmetrically distributed at the relative position of the steering fixing seat, the two first riveting holes share the central axis, the steering fixing seat is internally provided with a steering connecting pipe, two second gaskets are fixedly connected on the outer surface of the steering connecting pipe, two second riveting holes are arranged on the outer surface of the steering connecting pipe, the second riveting holes correspond to the first riveting holes, the second gaskets are mutually attached to the first gaskets, the steering connecting pipe is rotatably connected with the steering fixing seat through the first connecting rivets, the cross section contour of the steering connecting pipe is trapezoidal, the sleeve can have the steering function, and the functionality of the sleeve is enhanced, meanwhile, the adaptability of the sleeve installation site is improved, light is prevented from being shielded by other structures, the damping performance of the sleeve can be enhanced by mutually attaching the first gasket and the second gasket, so that the stability of the sleeve after the angle is adjusted is improved, the swinging phenomenon is avoided, and the service life is prolonged;

2. the utility model discloses a make lamp source mount pad and lamp source fixed shell fragment pass through the second and connect rivet fixed connection, lamp source fixed shell fragment is provided with threely, and use the center pin of lamp source mount pad as rotation axis evenly distributed, the elastic section of lamp source fixed shell fragment all is located the inside of lamp source mount pad, and the one end of lamp source fixed shell fragment supports on the surface of spacing retaining ring, this simple structure is stable, the preparation low cost, and it is convenient to install and dismantle, the phenomenon that can not take place the skew after the lamp source fixed mounting simultaneously, the effect of shining has been guaranteed.

Drawings

FIG. 1 is an overall exploded view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a lamp ring clamping seat; 2. a steering fixed seat; 3. a first connecting rivet; 4. a steering connecting pipe; 5. a lamp source mounting base; 6. the lamp source is fixed with the elastic sheet; 7. a first riveting hole; 8. a second connecting rivet; 9. a lamp source mounting port; 10. the lamp ring is clamped in the slot; 11. a first gasket; 12. a second gasket; 13. a second riveting hole; 14. and a limiting retainer ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a rotatable sleeve comprises a steering fixed seat 2, the steering fixed seat 2 is C-shaped, two ends of the inner wall of the steering fixed seat 2 are respectively and fixedly connected with a first gasket 11, two first riveting holes 7 are arranged on the outer surface of the steering fixed seat 2, the first riveting holes 7 are symmetrically distributed at opposite positions of the steering fixed seat 2, the two first riveting holes 7 share the same central axis, a steering connecting pipe 4 is arranged inside the steering fixed seat 2, two second gaskets 12 are fixedly connected on the outer surface of the steering connecting pipe 4, two second riveting holes 13 are arranged on the outer surface of the steering connecting pipe 4, the second riveting holes 13 correspond to the first riveting holes 7 in position, the second gaskets 12 are mutually attached to the first gaskets 11, the steering connecting pipe 4 is rotatably connected with the steering fixed seat 2 through a first connecting rivet 3, and the cross-section outline of the steering connecting pipe 4 is trapezoidal, this can make this sleeve possess and turn to the function, has strengthened this telescopic functional, has also improved the adaptability in this sleeve installation place simultaneously to and avoided light to be sheltered from by all the other structures, through laminating first gasket 11 and second gasket 12 each other, this can strengthen this telescopic damping nature, thereby promoted the stability behind its angle of adjustment, avoided appearing wobbling phenomenon, also improved life simultaneously.

Furthermore, a limiting check ring 14 is arranged at one end of the steering connecting pipe 4, the limiting check ring 14 is located at one end of the lamp source mounting base 5, the steering connecting pipe 4, the limiting check ring 14 and the lamp source mounting base 5 are integrally formed, and a lamp source mounting port 9 is arranged at the middle shaft position of the limiting check ring 14.

Further, rivet 8 fixed connection is connected through the second to lamp source mount pad 5 and lamp source fixed shell fragment 6, lamp source fixed shell fragment 6 is provided with threely, and use the center pin of lamp source mount pad 5 as rotation axis evenly distributed, the elastic section of lamp source fixed shell fragment 6 all is located the inside of lamp source mount pad 5, and the one end of lamp source fixed shell fragment 6 supports on the surface at spacing retaining ring 14, this simple structure is stable, the manufacturing cost is low, and it is convenient to install and dismantle, the phenomenon that can not take place the skew after the lamp source fixed mounting simultaneously, the irradiation effect has been guaranteed.

Further, turn to fixing base 2 and be located the one end of lamp ring card joining in marriage seat 1, and turn to fixing base 2 and lamp ring card joining in marriage seat 1 integrated into one piece, turn to the internal diameter size that fixing base 2 is greater than the internal diameter size that lamp ring card joined in marriage seat 1.

Further, a lamp ring mounting groove 10 is formed on an outer surface of the lamp ring mounting base 1, and the lamp ring is mounted on an outer portion of the lamp ring mounting base 1 and is fastened in the lamp ring mounting groove 10.

Further, the first connecting rivet 3 is fixedly installed inside the first riveting hole 7.

The working principle is as follows: when in use, the lamp source is firstly clamped among the three lamp source fixing elastic sheets 6, the irradiation end of the lamp source penetrates through the inside of the lamp source mounting port 9, then the lamp ring is clamped inside the lamp ring clamping groove 10, then the sleeve is mounted at a specified position, the angle of the sleeve is adjusted according to needs, because the steering fixing seat 2 and the steering connecting pipe 4 are rotationally connected through the first connecting rivet 3, the steering fixing seat 2 is C-shaped, the section outline of the steering connecting pipe 4 is trapezoid, the steering connecting pipe 4 can adjust the angle inside the steering fixing seat 2, meanwhile, because the first gasket 11 is fixedly connected on the inner wall of the steering fixing seat 2, the second gasket 12 is fixedly connected on the outer surface of the steering connecting pipe 4, and the first gasket 11 is tightly attached to the second gasket 12, the damping performance of the steering connecting pipe during rotation can be effectively improved, the stability between each structure of this sleeve after effectual improvement angular adjustment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A rotatable sleeve, including turning to fixing base (2), its characterized in that: turn to fixing base (2) and be the C style of calligraphy, turn to on the inner wall of fixing base (2) both ends respectively fixedly connected with a first gasket (11), it is provided with two first riveting hole (7) on the surface of fixing base (2) to turn to, first riveting hole (7) symmetric distribution is in the relative position department that turns to fixing base (2), and two first riveting hole (7) are the axis altogether, the inside that turns to fixing base (2) is provided with and turns to connecting pipe (4), be provided with two second gaskets (12) of fixedly connected with on the surface that turns to connecting pipe (4), be provided with two second riveting hole (13) on the surface that turns to connecting pipe (4), second riveting hole (13) correspond with first riveting hole (7) position, and second gasket (12) laminate each other with first gasket (11), turn to connecting pipe (4) and turn to fixing base (2) through first connecting rivet (3) swivelling joint The cross section profile of the steering connecting pipe (4) is trapezoidal.

2. A rotatable sleeve as claimed in claim 1, wherein: the steering lamp is characterized in that a limiting check ring (14) is arranged at one end of the steering connecting pipe (4), the limiting check ring (14) is located at one end of the lamp source mounting seat (5), the steering connecting pipe (4), the limiting check ring (14) and the lamp source mounting seat (5) are integrally formed, and a lamp source mounting port (9) is arranged at the middle shaft position of the limiting check ring (14).

3. A rotatable sleeve as claimed in claim 2, wherein: the lamp source mounting seat is characterized in that the lamp source mounting seat (5) is fixedly connected with the lamp source fixing elastic sheet (6) through a second connecting rivet (8), the number of the lamp source fixing elastic sheets (6) is three, the lamp source fixing elastic sheets are uniformly distributed by taking a central shaft of the lamp source mounting seat (5) as a rotating shaft, elastic sections of the lamp source fixing elastic sheets (6) are located inside the lamp source mounting seat (5), and one end of each lamp source fixing elastic sheet (6) abuts against the outer surface of the limiting check ring (14).

4. A rotatable sleeve as claimed in claim 1, wherein: the steering fixing seat (2) is located at one end of the lamp ring clamping seat (1), the steering fixing seat (2) and the lamp ring clamping seat (1) are integrally formed, and the inner diameter of the steering fixing seat (2) is larger than that of the lamp ring clamping seat (1).

5. A rotatable sleeve as claimed in claim 4, wherein: the lamp ring clamping groove (10) is formed in the outer surface of the lamp ring clamping seat (1), and the lamp ring is installed outside the lamp ring clamping seat (1) and is clamped in the lamp ring clamping groove (10).

6. A rotatable sleeve as claimed in claim 1, wherein: the first connecting rivet (3) is fixedly arranged in the first riveting hole (7).