CN209744291U

CN209744291U - Ceramic lampshade

Info

Publication number: CN209744291U
Application number: CN201920772861.XU
Authority: CN
Inventors: 危连进
Original assignee: Fujian Dehua County Bond Ceramics Co Ltd
Current assignee: Fujian Dehua County Bond Ceramics Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2019-12-06
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to the technical field of lighting fixtures, and a ceramic lampshade is disclosed, which comprises a lamp holder, the last fixed surface of lamp stand is connected with puts the thing platform, the upper surface of lamp stand is connected with the lamp shade body of matching through installation mechanism, and it is internal that the thing platform is located the lamp shade, the last fixed surface of lamp stand is connected with the bracing piece, the other end fixedly connected with roof of bracing piece, the lower fixed surface of roof is connected with two symmetrical curb plates, it is connected with the lead screw to rotate through the bearing on the lateral wall of one of them curb plate, and be equipped with two opposite direction's screw thread on the lead screw, the other end of lead screw runs through another curb plate and outwards extends, and the lead screw rotates with the curb plate to be connected, two movable blocks that match have been cup jointed to the. The utility model discloses make ceramic lamp shade can control the area that shines of light source as required, improve ceramic lamp shade's artistic effect.

Description

Ceramic lampshade

Technical Field

The utility model relates to the technical field of lamps and lanterns, especially, relate to a ceramic lampshade.

Background

The lampshade is arranged at the periphery of the lamp flame or on the bulb and is used for focusing light or preventing wind and rain. The lampshade not only covers the lamp to gather the light together, but also can prevent electric shock and protect eyes, and the lampshade not only covers the lamp to gather the light together, but also can prevent electric shock and protect eyes, so that most lamps have the lampshade.

With the continuous development of ceramic technology, ceramic lampshades are more and more popular in the market due to the unique aesthetic property and the characteristic of an insulator, but the ceramic lampshades in the current market cannot control the irradiation area of a light source according to the requirement and cannot meet the artistic effect of the ceramic lampshades.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the irradiation area of the light source can not be controlled according to the needs in the prior art, and providing a ceramic lampshade.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A ceramic lampshade comprises a lamp holder, wherein the upper surface of the lamp holder is fixedly connected with a placing table, the upper surface of the lamp holder is connected with a matched lampshade body through an installing mechanism, the placing table is positioned in the lampshade body, the upper surface of the lamp holder is fixedly connected with a supporting rod, the other end of the supporting rod is fixedly connected with a top plate, the lower surface of the top plate is fixedly connected with two symmetrical side plates, the side wall of one side plate is rotatably connected with a lead screw through a bearing, the lead screw is provided with two opposite-direction threads, the other end of the lead screw penetrates through the other side plate and extends outwards, the lead screw is rotatably connected with the side plates, two matched moving blocks are symmetrically sleeved on the lead screw and are in threaded connection with the lead screw, the lower surfaces of the two moving blocks are hinged with connecting rods, the positions of the two connecting rods are symmetrical, and the opposite side walls of the, and the T-shaped sliding grooves are connected with matched T-shaped sliding blocks in a sliding mode, one end, far away from the moving block, of the connecting rod is hinged to the corresponding T-shaped sliding block, the lower surfaces of the two T-shaped sliding blocks are fixedly connected with a light shield jointly, the light shield is located above the lampshade body and is movably connected with the lampshade body.

Preferably, installation mechanism includes two lugs, two the lug symmetry fixed connection respectively is on lamp shade body bottom open-ended edgewise, the upper surface of lamp stand corresponds the position department of lug and sets up the recess that matches, and the lug offsets with the tank bottom of recess, the sliding tray has all been seted up on the lateral wall in opposite directions in the both sides of recess, the tank bottom fixedly connected with spring of sliding tray, the toper fixture block that the other end fixedly connected with of spring matches, the position department that the lug corresponds the toper fixture block sets up the toper draw-in groove that matches, and the one end that the spring was kept away from to the toper fixture block offsets with the tank bottom of toper draw-in groove.

Preferably, a ball groove is formed in one side, close to the bottom of the T-shaped sliding groove, of the T-shaped sliding block, a ball is connected in the ball groove in a rolling mode, one end, far away from the bottom of the ball groove, of the ball penetrates through a groove opening of the ball groove and extends outwards, and the ball is connected to the bottom of the T-shaped sliding groove in a rolling mode.

Preferably, one end of the screw rod, which is far away from the bearing, is fixedly connected with a rotating handle.

Preferably, the lower surface of the lamp holder is connected with a non-slip mat.

Preferably, the top of the lampshade body is fixedly connected with a heat insulation handle.

Compared with the prior art, the utility model provides a ceramic lampshade possesses following beneficial effect:

1. This ceramic lampshade, put the thing platform through the setting, the lamp shade body, the lead screw, the movable block, the connecting rod, T type spout, T type slider and lens hood, clockwise rotation has the lead screw of two kinds of screw thread directions, make two movable blocks of threaded connection slide along the lead screw back of the body mutually, the movable block drives articulated connecting rod, thereby it descends along T type spout to drive T type slider, and then reduce the height of lens hood, anticlockwise rotation lead screw, then the height of lens hood risees, the lift of lens hood height, thereby can carry out the light source of different areas to the lamp shade body as required and shelter from, make ceramic lampshade can control the irradiation area of light source as required, the artistic effect of ceramic lampshade is improved.

2. this ceramic lampshade, through setting up the lamp stand, the lamp shade body, the lug, a groove, the sliding tray, a spring, toper fixture block and toper draw-in groove, with the lens hood altitude mixture control to the top that is higher than the lamp shade body, pull-up lamp shade body, the toper fixture block is under the effect of toper draw-in groove, the tank bottom direction towards the sliding tray slides, break away from the back when toper fixture block and toper draw-in groove, can accomplish the dismantlement of lamp shade body, arrange the lug in the recess, the toper fixture block slides towards the tank bottom direction of sliding tray under the effect of lug, and compression spring, when the lug offsets with the tank bottom of recess, the spring is in the toper fixture block springs into toper draw-in groove, accomplish the joint, can accomplish the installation of lamp shade body, make the dismouting of.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make ceramic lamp shade can control the area that shines of light source as required, improve ceramic lamp shade's artistic effect.

Drawings

fig. 1 is a schematic structural view of a ceramic lampshade provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

Fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: 1. a lamp socket; 2. a placing table; 3. a lampshade body; 4. a support bar; 5. a top plate; 6. a side plate; 7. a screw rod; 8. a moving block; 9. a connecting rod; 10. a T-shaped chute; 11. a T-shaped slider; 12. a light shield; 13. a bump; 14. a groove; 15. a sliding groove; 16. a spring; 17. a conical fixture block; 18. a tapered slot; 19. a ball bearing; 20. a handle is rotated; 21. a heat-insulated handle.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a ceramic lampshade comprises a lamp holder 1, wherein the upper surface of the lamp holder 1 is fixedly connected with a placing table 2, the placing table 2 is used for placing light sources such as candles, the upper surface of the lamp holder 1 is connected with a matched lampshade body 3 through an installing mechanism, the placing table 2 is positioned in the lampshade body 3, the upper surface of the lamp holder 1 is fixedly connected with a supporting rod 4, the other end of the supporting rod 4 is fixedly connected with a top plate 5, the lower surface of the top plate 5 is fixedly connected with two symmetrical side plates 6, the side wall of one side plate 6 is rotatably connected with a lead screw 7 through a bearing, the lead screw 7 is provided with two opposite threads, the other end of the lead screw 7 penetrates through the other side plate 6 and extends outwards, the lead screw 7 is rotatably connected with the side plates 6, two matched moving blocks 8 are symmetrically sleeved on the lead screw 7, the moving blocks 8 are in, the two connecting rods 9 are symmetrical in position, the opposite side walls of the two side plates 6 are respectively provided with a T-shaped sliding groove 10, the T-shaped sliding grooves 10 are connected with matched T-shaped sliding blocks 11 in a sliding manner, one end of each connecting rod 9, which is far away from the moving block 8, is hinged with the corresponding T-shaped sliding block 11, the lower surfaces of the two T-shaped sliding blocks 11 are jointly and fixedly connected with a light shield 12, the light shield 12 is arranged above the lampshade body 3, the light shield 12 is movably connected with the lampshade body 3, the screw rod 7 with two thread directions is clockwise rotated to enable the two moving blocks 8 in threaded connection to oppositely slide along the screw rod 7, the moving block 8 drives the hinged connecting rods 9, so that the T-shaped sliding blocks 11 are driven to descend along the T-shaped sliding grooves 10, the height of the light shield 12 is further reduced, the screw rod 7 is anticlockwise rotated to increase the height of the light shield 12, the height, the ceramic lampshade can control the irradiation area of the light source as required, and the artistic effect of the ceramic lampshade is improved.

The mounting mechanism comprises two convex blocks 13, the two convex blocks 13 are respectively and symmetrically fixedly connected on the edge of the opening at the bottom of the lampshade body 3, the upper surface of the lamp holder 1 is provided with a matched groove 14 at the position corresponding to the convex block 13, the convex block 13 is abutted against the bottom of the groove 14, the two opposite side walls of the groove 14 are provided with sliding grooves 15, the bottom of the sliding groove 15 is fixedly connected with a spring 16, the other end of the spring 16 is fixedly connected with a matched conical fixture block 17, the convex block 13 is provided with a matched conical fixture block 18 at the position corresponding to the conical fixture block 17, one end of the conical fixture block 17 far away from the spring 16 is abutted against the bottom of the conical fixture block 18, the height of the light shield 12 is adjusted to be higher than the top of the lampshade body 3, the lampshade body 3 is pulled upwards, the conical fixture block 17 slides towards the bottom direction of the sliding groove 15 under the action of the, can accomplish the dismantlement of lamp shade body 3, arrange lug 13 in recess 14, toper fixture block 17 slides towards the tank bottom direction of sliding tray 15 under the effect of lug 13 to compression spring 16, when lug 13 offsets with the tank bottom of recess 14, in spring 16 bounced toper fixture block 17 into toper draw-in groove 18, accomplished the joint, can accomplish the installation of lamp shade body 3, make the dismouting of ceramic lamp shade more convenient.

The ball groove has been seted up to one side that T type slider 11 is close to T type spout 10 tank bottom, and ball inslot roll connection has ball 19, and ball 19 is kept away from the notch of ball groove and outwards extends in the one end of ball groove tank bottom, and roll connection is at the tank bottom of T type spout 10, reduces the frictional force between T type slider 11 and the T type spout 10.

The end of the screw rod 7 far away from the bearing is fixedly connected with a rotating handle 20, so that the rotation of the screw rod 7 is convenient to control.

The lower surface of lamp stand 1 is connected with the slipmat, improves lamp stand 1's stability.

The top of the lampshade body 3 is fixedly connected with a heat insulation handle 21, so that the lampshade body 3 is convenient to disassemble.

In the utility model, the screw rod 7 with two thread directions is rotated clockwise, so that two moving blocks 8 connected by threads slide along the screw rod 7 in opposite directions, the moving blocks 8 drive the hinged connecting rod 9, thereby driving the T-shaped slider 11 to descend along the T-shaped chute 10, further reducing the height of the light shield 12, and rotating the screw rod 7 anticlockwise raises the height of the light shield 12, and the height of the light shield 12 is raised, so that the light source shielding with different areas can be carried out on the lampshade body 3 according to the needs, the irradiation area of the light source can be controlled according to the needs by the ceramic lampshade, and the artistic effect of the ceramic lampshade is improved; adjust the height of the light shield 12 to the top higher than the lamp shade body 3, pull up the lamp shade body 3, the toper fixture block 17 is under the effect of toper draw-in groove 18, slide towards the tank bottom direction of sliding tray 15, after toper fixture block 17 breaks away from with toper draw-in groove 18, can accomplish the dismantlement of lamp shade body 3, arrange lug 13 in recess 14, toper fixture block 17 slides towards the tank bottom direction of sliding tray 15 under the effect of lug 13, and compression spring 16, when lug 13 offsets with the tank bottom of recess 14, spring 16 pops toper fixture block 17 into toper draw-in groove 18 in, accomplish the joint, can accomplish the installation of lamp shade body 3, make the dismouting of ceramic lamp shade more convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. the utility model provides a ceramic lampshade, includes lamp stand (1), its characterized in that, the last fixed surface of lamp stand (1) is connected with puts thing platform (2), the upper surface of lamp stand (1) is connected with assorted lamp shade body (3) through installation mechanism, and puts thing platform (2) and be located lamp shade body (3), the last fixed surface of lamp stand (1) is connected with bracing piece (4), the other end fixedly connected with roof (5) of bracing piece (4), the lower fixed surface of roof (5) is connected with two symmetrical curb plates (6), rotate through the bearing on the lateral wall of one of curb plate (6) and be connected with lead screw (7), and be equipped with two kinds of opposite direction's screw thread on lead screw (7), the other end of lead screw (7) runs through another curb plate (6) and outwards extend, and lead screw (7) rotate with curb plate (6) and be connected, the lamp shade is characterized in that two matched moving blocks (8) are symmetrically sleeved on the lead screw (7), the moving blocks (8) are in threaded connection with the lead screw (7), the lower surfaces of the two moving blocks (8) are hinged to connecting rods (9), the positions of the two connecting rods (9) are symmetrical, T-shaped sliding grooves (10) are formed in opposite side walls of the side plates (6), matched T-shaped sliding blocks (11) are connected to the T-shaped sliding grooves (10) in a sliding mode, one ends, far away from the moving blocks (8), of the connecting rods (9) are hinged to the corresponding T-shaped sliding blocks (11), the lower surfaces of the T-shaped sliding blocks (11) are fixedly connected with a light shield (12) jointly, the light shield (12) is located above the lamp shade body (3), and the light shield (12) is movably connected with the lamp shade body (3).

2. The ceramic lampshade of claim 1, characterized in that the mounting mechanism comprises two projections (13), the two projections (13) are respectively and symmetrically fixedly connected to the edge of the bottom opening of the lampshade body (3), the upper surface of the lamp holder (1) is provided with a matched groove (14) at the position corresponding to the convex block (13), the convex block (13) is pressed against the bottom of the groove (14), the opposite side walls at the two sides of the groove (14) are both provided with a sliding groove (15), a spring (16) is fixedly connected with the bottom of the sliding groove (15), the other end of the spring (16) is fixedly connected with a matched conical fixture block (17), the position of the convex block (13) corresponding to the conical clamping block (17) is provided with a matched conical clamping groove (18), and one end of the conical clamping block (17) far away from the spring (16) is propped against the groove bottom of the conical clamping groove (18).

3. The ceramic lampshade according to claim 1, characterized in that a ball groove is formed in one side of the T-shaped sliding block (11) close to the bottom of the T-shaped sliding groove (10), a ball (19) is connected in the ball groove in a rolling manner, one end of the ball (19) far away from the bottom of the ball groove penetrates through the notch of the ball groove and extends outwards, and the ball is connected to the bottom of the T-shaped sliding groove (10) in a rolling manner.

4. The ceramic lampshade according to claim 1, characterized in that a rotating handle (20) is fixedly connected to one end of the screw rod (7) far away from the bearing.

5. A ceramic lampshade according to claim 1, characterized in that a non-slip mat is attached to the lower surface of the lamp holder (1).

6. the ceramic lampshade of claim 1, characterized in that a heat insulation handle (21) is fixedly connected to the top of the lampshade body (3).