CN216384093U

CN216384093U - Anti-aging impact-resistant resin lampshade

Info

Publication number: CN216384093U
Application number: CN202122157615.3U
Authority: CN
Inventors: 司方兵
Original assignee: Changzhou Juxiong Photoelectric Technology Co ltd
Current assignee: Changzhou Juxiong Photoelectric Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-26
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses an anti-aging impact-resistant resin lampshade which comprises a base, wherein the right end of a rotating shaft is fixedly connected to the middle part of a first bevel gear, the first bevel gear is meshed with a second bevel gear, the middle part of the second bevel gear penetrates through and is fixedly connected with a threaded rod, the right lower end of a suspender is fixedly connected with a rotating drum, the lower end of the periphery of the rotating drum is in threaded connection with a rotating sleeve, and a steel ball is rotatably connected inside the rotating drum. According to the lamp, the rotating shaft drives the first bevel gear to rotate, the second bevel gear rotates to drive the threaded rod to rotate, the threaded sleeve moves up and down to drive the suspension rod to move up and down, and finally the lamp shell can move up and down through the up and down movement of the suspension rod, so that the purpose of adjusting the height control illumination effect of the lamp is achieved.

Description

Anti-aging impact-resistant resin lampshade

Technical Field

The utility model relates to the technical field of lamp shades, in particular to an anti-aging and impact-resistant resin lamp shade.

Background

The lamp is an indispensable article in the house from the aspects of practicability and decoration, and the lamp cannot fall down to be an important component naturally, so that eyes of people can be protected from being damaged by strong light, the strong light directly emitted by the bulb can be filtered by the lampshade, and the light of the lamp is soft and comfortable. The resin lampshade has the biggest advantages of lightness, difficulty in breaking and high toughness, and compared with a lampshade made of acrylic materials, the resin lampshade is not afraid of scratches and has good decorative effect.

Chinese patent document CN213394669U discloses a resin lampshade LED lamp, which comprises a lampshade and a lamp holder, wherein the top end of the lampshade is screwed with the bottom end of the lamp holder, the lampshade comprises a screw thread, a container cavity and a resin liquid, the screw thread is arranged at the top end of the lampshade, the container cavity is arranged at the inner side of the lampshade, the resin liquid is injected into the container cavity, the resin liquid in the container cavity can be added with a pigment, the pigment can present various patterns, but the lamp has two disadvantages when in use, firstly, the lighting effect can not be controlled by adjusting the height of the lamp, secondly, the lighting angle of the lamp can not be adjusted, and a better use effect can be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an anti-aging and impact-resistant resin lampshade.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an ageing resistance shock-resistant resin lamp shade, includes the base, base left end middle part is rotated and is connected with the pivot, pivot right-hand member fixed connection is at first bevel gear middle part, first bevel gear meshing is connected with second bevel gear, second bevel gear middle part runs through and fixedly connected with threaded rod, the threaded rod has the thread bush in the inside periphery threaded connection of elevating platform, thread bush right-hand member fixedly connected with jib, jib right side lower extreme fixedly connected with rotary drum, thread connection has the commentaries on classics cover under the rotary drum periphery, the inside rotation of rotary drum is connected with the steel ball, steel ball lower extreme fixedly connected with connecting rod, connecting rod lower extreme fixedly connected with lamp shade shell.

As a further description of the above technical solution:

the pivot runs through base left wall and extends to interior middle part, the pivot is close to right-hand member department and runs through and the swivelling joint has the fixed block, diapire in the base of fixed block lower extreme fixed connection.

As a further description of the above technical solution:

and a knob is arranged at the left end of the rotating shaft.

As a further description of the above technical solution:

threaded rod bottom rotates to be connected in base bottom wall middle part and top and rotates and connect in the elevating platform roof middle part.

As a further description of the above technical solution:

the threaded rod is provided with the bearing and the threaded rod runs through and fixed connection is in bearing axle center department running through base and elevating platform position department.

As a further description of the above technical solution:

the middle part of the lower end of the rotating sleeve is provided with a through hole, and the connecting rod penetrates through the through hole, and the inner diameter of the through hole is larger than the outer diameter of the connecting rod.

As a further description of the above technical solution:

and a lifting groove is formed in the middle of the right wall of the lifting platform.

As a further description of the above technical solution:

the bottom end of the lifting table is fixedly connected to the middle of the upper end of the base.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, the knob is screwed to drive the rotating shaft to rotate, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the threaded rod to rotate, the threaded rod rotates to drive the threaded sleeve to move up and down, the threaded sleeve moves up and down to drive the suspender to move up and down, and finally the lamp shell can move up and down through the up and down movement of the suspender, so that the purpose of adjusting the height of the lamp and controlling the illumination effect is achieved.

2. According to the lamp, when a user needs a better illumination angle, the rotating sleeve is rotated manually, the steel ball can rotate, the through hole at the lower end of the rotating sleeve is larger, the angle is adjusted by directly rotating the lampshade shell, and finally the rotating sleeve is rotated until the inner bottom wall of the rotating sleeve is clamped on the steel ball to be fixed, so that the illumination angle of the lamp is adjusted, a better using effect is achieved for the user, and the lamp is worthy of great popularization.

Drawings

FIG. 1 is a perspective view of an anti-aging and impact-resistant resin lampshade provided by the utility model;

fig. 2 is a cross-sectional view of an anti-aging impact-resistant resin lamp cover according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a base; 2. a rotating shaft; 3. a knob; 4. a fixed block; 5. a first bevel gear; 6. a second bevel gear; 7. a threaded rod; 8. a lifting platform; 9. a threaded sleeve; 10. a boom; 11. a rotating drum; 12. a steel ball; 13. rotating the sleeve; 14. a connecting rod; 15. a lampshade shell; 16. a lifting groove; 17. and a bearing.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: an anti-aging impact-resistant resin lampshade comprises a base 1, wherein a rotating shaft 2 is rotatably connected to the middle part of the left end of the base 1, the right end of the rotating shaft 2 is fixedly connected to the middle part of a first bevel gear 5, a second bevel gear 6 is connected to the first bevel gear 5 in a meshing manner, a threaded rod 7 penetrates through and is fixedly connected to the middle part of the second bevel gear 6, a threaded sleeve 9 is in threaded connection with the outer periphery of the threaded rod 7 in an elevating platform 8, a suspender 10 is fixedly connected to the right end of the threaded sleeve 9, a first screwing knob 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 6 to rotate, the second bevel gear 6 drives the threaded rod 7 to rotate, the threaded rod 7 drives the threaded sleeve 9 to move up and down, the suspender 10 is driven by the up and down movement of the threaded sleeve 9, and the lampshade shell 15 can move up and down through the up and down movement of the suspender 10, thereby achieving the purpose of adjusting the illumination effect of controlling the height of a lamp, the lower right end fixedly connected with rotary drum 11 of jib 10, rotary drum 11 periphery lower extreme threaded connection has commentaries on classics cover 13, rotary drum 11 is inside to be rotated and is connected with steel ball 12, steel ball 12 lower extreme fixedly connected with connecting rod 14, connecting rod 14 lower extreme fixedly connected with lamp shade shell 15, when the user needs better illumination angle, manual rotation commentaries on classics cover 13, at this moment, steel ball 12 is rotatable, and the through-hole of commentaries on classics cover 13 lower extreme is great, through directly rotating lamp shade shell 15 with angle of adjustment, it is fixed until changeing cover 13 inner bottom wall card on steel ball 12 again to keep this angle at last, the illumination angle of lamps and lanterns has been adjusted promptly, give better result of use of user.

The rotating shaft 2 penetrates through the left wall of the base 1 and extends to the inner middle part, the position, close to the right end, of the rotating shaft 2 penetrates through and is rotatably connected with a fixed block 4, the function of fixing and limiting the rotating shaft 2 is achieved, the lower end of the fixed block 4 is fixedly connected to the inner bottom wall of the base 1, the left end of the rotating shaft 2 is provided with a knob 3, namely, a control switch for adjusting the height of a lamp is achieved, the bottom end of a threaded rod 7 is rotatably connected to the middle part of the inner bottom wall of the base 1, the top end of the threaded rod 7 is rotatably connected to the middle part of the inner top wall of the lifting platform 8, the threaded rod 7 is ensured to be positioned at the axis of the device, the threaded rod 7 is provided with a bearing 17 at the position penetrating through the base 1 and the lifting platform 8, the threaded rod 7 penetrates through and is fixedly connected to the axis of the bearing 17, the rotation is smoother when the friction is reduced through the bearing 17, the middle part of the lower end of the rotating sleeve 13 is provided with a through hole, the connecting rod 14 penetrates through the through hole, the inner diameter of the through hole is larger than the connecting rod 14, namely, the lamp is ensured to be freely adjusted within a certain angle, the middle part of the right wall of the lifting platform 8 is provided with a lifting groove 16 for the up-and-down movement of the suspender 10, the bottom end of the lifting platform 8 is fixedly connected with the middle part of the upper end of the base 1, namely, the center of gravity is ensured to be positioned at the axle center of the device, and the design is more reasonable.

The working principle is as follows: firstly, a knob 3 is screwed to drive a rotating shaft 2 to rotate, the rotating shaft 2 drives a first bevel gear 5 to rotate, the first bevel gear 5 drives a second bevel gear 6 to rotate, the second bevel gear 6 drives a threaded rod 7 to rotate, the threaded rod 7 drives a threaded sleeve 9 to move up and down, the threaded sleeve 9 moves up and down to drive a suspender 10 to move up and down, and finally, a lampshade shell 15 can move up and down through the up and down movement of the suspender 10, so that the purpose of adjusting the height control illumination effect of a lamp is achieved, when a user needs a better illumination angle, the rotating sleeve 13 is manually rotated, at the moment, a steel ball 12 can be rotated, a through hole at the lower end of the rotating sleeve 13 is larger, the angle is adjusted by directly rotating the lampshade shell 15, and finally, the rotating sleeve 13 is rotated until the inner bottom wall of the rotating sleeve 13 is clamped on the steel ball 12 to be fixed, namely, the illumination angle of the lamp is adjusted, and the better use effect is provided for the user, is worthy of being widely popularized.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an ageing resistance is shock-resistant resin lamp shade, includes base (1), its characterized in that: the middle part of the left end of the base (1) is rotationally connected with a rotating shaft (2), the right end of the rotating shaft (2) is fixedly connected with the middle part of a first bevel gear (5), the first bevel gear (5) is engaged with a second bevel gear (6), the middle part of the second bevel gear (6) penetrates through and is fixedly connected with a threaded rod (7), the threaded rod (7) is connected with a threaded sleeve (9) at the periphery of the inner part of the lifting platform (8) in a threaded manner, the right end of the threaded sleeve (9) is fixedly connected with a hanging rod (10), the right lower end of the hanging rod (10) is fixedly connected with a rotary drum (11), the lower end of the periphery of the rotating drum (11) is connected with a rotating sleeve (13) in a threaded manner, a steel ball (12) is rotatably connected inside the rotating drum (11), the lower end of the steel ball (12) is fixedly connected with a connecting rod (14), and the lower end of the connecting rod (14) is fixedly connected with a lampshade shell (15).

2. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: pivot (2) run through base (1) left side wall and extend to interior middle part, pivot (2) are close to right-hand member department and run through and rotate and are connected with fixed block (4), diapire in base (1) is fixed connection to fixed block (4) lower extreme.

3. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: the left end of the rotating shaft (2) is provided with a knob (3).

4. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: threaded rod (7) bottom is rotated and is connected in base (1) bottom wall middle part and top and rotate and connect in elevating platform (8) roof middle part.

5. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: the threaded rod (7) is provided with a bearing (17) at the position of penetrating through the base (1) and the lifting platform (8), and the threaded rod (7) penetrates through and is fixedly connected to the axle center of the bearing (17).

6. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: the middle of the lower end of the rotating sleeve (13) is provided with a through hole, and the connecting rod (14) penetrates through the through hole and the inner diameter of the through hole is larger than the outer diameter of the connecting rod (14).

7. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: and a lifting groove (16) is formed in the middle of the right wall of the lifting platform (8).

8. An anti-aging impact-resistant resin lampshade according to claim 1, characterized in that: the bottom end of the lifting platform (8) is fixedly connected to the middle part of the upper end of the base (1).