CN210319849U

CN210319849U - LED lampshade

Info

Publication number: CN210319849U
Application number: CN201921603271.0U
Authority: CN
Inventors: 邵腾飞; 芮英华
Original assignee: Xiamen Shuangfeiren Plastic Co Ltd
Current assignee: Xiamen Shuangfeiren Plastic Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-04-14
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a LED lamp shade body relates to lamps and lanterns technical field, has solved the not enough technical problem of lamp shade body structural strength. The technical key points comprise that: including lamp shade body and end cover, the lamp shade body includes the lamp stand and connects in the cover body of lamp stand top through grafting portion, and the downside extension of parallel sand grip is provided with the connection bridge on the lamp stand, is provided with spacing portion on the lamp stand, be provided with on the end cover with spacing portion joint complex joint portion, be provided with guide block and rubber strip on the first inner plating and the first outer plating of end cover. The utility model has the advantages of strengthen the structural strength of the lampshade body.

Description

LED lampshade

Technical Field

The utility model relates to the technical field of lamps and lanterns, more specifically says, it relates to a LED lamp shade.

Background

In the field of lighting technology at present, lamps such as incandescent lamps and fluorescent lamps are commonly used for lighting, and with the development of society, LEDs appear as fourth generation lighting sources, and have the advantages of low power consumption, small volume, long service life and the like, so that the LEDs are favored in various fields and are widely applied.

Chinese patent with publication number CN201293273Y discloses an environment-friendly LED lampshade body, which comprises a tubular body made of acrylic material, wherein two parallel raised strips axially arranged are arranged on the inner wall of the tubular body, parallel grooves are respectively formed on the parallel raised strips, and the LED lamp panel is inserted into the flat grooves.

The above prior art solutions have the following drawbacks: the inside printing opacity face leanin that is hollow structure and one side of this lamp shade body's tubulose body forms the spill side, and in production, transportation or installation, each side of the tubulose body of lamp shade body receives inward extrusion force easily and leads to the lamp shade body to warp, and the position of recess will change after the lamp shade body warp, causes to be difficult to aim at when installing the lamp plate on the recess and inserts, and the installation degree of difficulty is great, exists the space of improvement.

SUMMERY OF THE UTILITY MODEL

To the technical problem at present, an object of the utility model is to provide a LED lamp shade, it has the advantage that improves lamp shade structural strength.

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

the utility model provides a LED lamp shade, includes the lamp shade body, sets up parallel sand grip and the recess of shaping on parallel sand grip on lamp shade body inner wall, still includes the end cover, the both ends of lamp shade body all with end cover sealing connection, in both sides parallel sand grip's end is provided with the connection bridge that extends the connection to opposite direction, the left and right sides of lamp shade body inner wall all is equipped with slope downwardly extending and is located the spacing portion of twice recess below respectively, be provided with on the end cover with spacing portion complex joint portion.

By adopting the technical scheme, the connecting bridge extends and is connected between the parallel raised lines on the lower side, so that the connecting strength between the two side walls of the lampshade body is enhanced, and the connecting bridge can play a supporting role when the lampshade body is subjected to pressure applied from the two sides; when the lampshade body is stressed by pressure in the vertical direction, the limiting part arranged below the lamp holder is matched with the clamping part on the end cover to strengthen the strength of the lampshade body in the vertical direction, so that the lampshade body is prevented from deforming or being damaged; so, will strengthen the structural strength of lamp shade body on overall structure, prevent that the lamp shade body from warping and influencing the user and using.

The utility model discloses further set up to: the lampshade body comprises a rectangular tubular lamp holder with an opening at the upper part and a cover body which is arranged above the lamp holder and is arranged to be semicircular along the length direction of the lamp holder, and the lamp holder is detachably connected with the cover body through a buckle part.

Through adopting above-mentioned technical scheme, set the lamp shade body to the cover body and lamp stand through eye-splice portion the dismantlement be connected with the inside lamp plate of user of facilitating the use inspection lamp shade body, also the user of facilitating the use dismantlement of lamp shade body comes off simultaneously and washs the dust that adheres to cover body inner wall, avoids long-term dust to pile up the illumination luminance that influences the lamp shade body.

The utility model discloses further set up to: the buckle part comprises first inserting blocks extending towards opposite directions at two ends of the lower side of the cover body, inserting grooves which are arranged along the length direction of the first inserting blocks and are in an L shape in cross section are formed in each first inserting block, two ends of each inserting groove are communicated with two ends of the cover body in the length direction and are arranged with the upper surface of the first inserting block in a communicated mode, and the buckle part further comprises a second inserting block extending from the upper end of the lamp holder and matched with the inserting grooves in a sliding mode.

Through adopting above-mentioned technical scheme, set the structure of eye-splice portion to the cooperation of first grafting piece and second grafting piece and peg graft, convenience of customers pushes out the cover body or inserts along slot length direction, and the joint strength of the cover body and lamp stand is strengthened through the cooperation that sets up between first grafting piece that has the slot and the second grafting piece.

The utility model discloses further set up to: each end cover includes the end plate with lamp shade body both ends shape looks adaptation, set up in the end plate outward flange and with the first outer plywood of cover body lateral surface laminating and set up in the end plate outward flange and with the second outer plywood of lamp stand lateral surface laminating, be provided with the connecting hole in order to be used for connecting the power cord on each end plate.

By adopting the technical scheme, the end cover comprises the end plates for sealing two ends of the lampshade body, and the first outer layer plate and the second outer layer plate which are arranged on the outer edges of the end plates, and the two ends of the lampshade body are sealed by the first outer layer plate, the second outer layer plate and the end cover to prevent more dust from entering; set up the power cord of connecting the lamp plate in order to be used for conveniently arranging in the connecting hole.

The utility model discloses further set up to: the lamp holder is characterized in that a first inner layer plate which is in a semicircular shape and concentric with the first outer layer plate is arranged in the inner side direction of the first outer layer plate, the outer wall of the first inner layer plate is attached to the inner side face of the cover body, and a second inner layer plate is attached to the inner side face of the lamp holder and arranged below the clamping portion on the end cover.

Through adopting above-mentioned technical scheme, set up first inner plating and second inner plating and will make the area of contact who increases end cover and lamp shade body, and then make end cover and lamp shade body both ends be connected inseparabler more.

The utility model discloses further set up to: the rubber strip with the cross section being arc-shaped is arranged on the inner side face of the first outer layer plate and the inner side face of the first inner layer plate which are arranged in opposite directions.

Through adopting above-mentioned technical scheme, when the end cover was inserted at lamp shade body both ends, set up the rubber strip on first outer plywood and first inner core plywood and can increase the frictional force between lamp shade body both ends and first outer plywood, the second outer plywood, and then will strengthen the joint strength between end cover and the lamp shade body.

The utility model discloses further set up to: one side of the rubber strip on the inner side face of the first outer layer plate and the first inner layer plate which are oppositely arranged away from the end plate is provided with a guide block which is provided with an inclined plane and is arranged in a triangular shape, and the inclined planes of the first outer layer plate and the first inner layer plate form an opening shape in a shape like a Chinese character 'ba'.

Through adopting above-mentioned technical scheme, set up the guide block in the front of rubber strip and will assist the more accurate end cover of inserting of lamp shade body on, play the effect of a guide to the installation of lamp shade body and end cover.

The utility model discloses further set up to: the rubber strip is cut into a plurality of sections and encircles the setting of arranging of first outer plywood and first inner plating circumference equidistance.

Through adopting above-mentioned technical scheme, because when the end cover was installed to the lamp shade body, the rubber strip will receive outside extruded pressure and make the rubber strip outwards prop, because the rubber strip props absolutely less easily, consequently cut apart into a plurality of sections with the rubber strip in order to be used for avoiding the rubber strip fracture to drop.

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

(1) the connecting bridge is arranged between the lower sides of the parallel raised lines, and the limiting part arranged on the lamp holder is matched with the clamping part on the end cover, so that the overall structural strength of the lampshade body is enhanced, and the lampshade body is prevented from deforming when being subjected to external pressure;

(2) the lampshade body is detachably connected with the lamp holder through the inserting part, so that a user can conveniently detach the lampshade body to check the internal lamp panel or detach the lampshade body to clean internal dust;

(3) the two ends of the lampshade body are sealed through the matching of the first outer layer plate, the second outer layer plate and the first inner layer plate and the second inner layer plate on the end cover, so that more dust is prevented from entering;

(4) through set up guide block and a plurality of sections rubber strips between first inner plating and first outer plywood, with the further joint strength who increases end cover and lamp shade body.

Drawings

Fig. 1 is a schematic diagram of an explosion structure of an LED lamp shade according to an embodiment of the present invention;

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

fig. 3 is a schematic structural view of an end cap according to an embodiment of the present invention;

fig. 4 is an enlarged structural diagram of a part B of fig. 3.

Reference numerals: 1. a lampshade body; 101. a lamp socket; 102. a cover body; 2. parallel convex strips; 3. a groove; 4. an end cap; 41. an end plate; 42. a first outer laminate; 43. a second outer layer sheet; 44. connecting holes; 5. a connecting bridge; 6. a limiting part; 7. a clamping part; 8. a buckle part; 81. a first plug-in block; 82. a slot; 83. a second insertion block; 9. a first inner-layer board; 10. a second inner-layer board; 11. a rubber strip; 12. and a guide block.

Detailed Description

The utility model provides a LED lamp shade.

The present invention will be described in detail with reference to the accompanying drawings and examples, but the embodiments of the present invention are not limited thereto. It should be noted that the designations "first" and "second" in the present invention are only used for distinguishing the structures, and do not represent the order of sequence.

The utility model provides a LED lamp shade, combine fig. 1, it is shown in fig. 2, including lamp shade body 1 in order to be used for the device lamp plate, set up parallel sand grip 2 on the 1 inner wall of lamp shade body in order to be used for bearing the lamp plate and the recess 3 of shaping on parallel sand grip 2 is in order to be used for placing the lamp plate, still include end cover 4 in order to be used for sealing 1 both ends of lamp shade body, lamp shade body 1's both ends all with end cover 4 sealing connection, lamp shade body 1 includes that rectangle tubulose setting and upper portion are equipped with open-ended lamp stand 101 in order to be used for bearing the superstructure and set up in lamp stand 101 top and set to the cover body 102 that is the semicircle shape with length direction with lamp stand 101 in order to be used for as the light emitting area of lamp shade body 1, can dismantle through eye-splice portion 8.

Referring to fig. 1 and 2, the cover 102 is configured to be a semi-circle and is disposed along the length direction of the lampshade body 1, specifically, the cover 102 is made of a transparent material; the lamp holder comprises a first insertion block 81 arranged at two ends of the lower side of the cover body 102 in an extending mode towards the opposite direction, and slots 82 which are arranged along the length direction of the first insertion block 81 and have L-shaped cross sections are formed in each first insertion block 81, two ends of each slot 82 are communicated with two ends of the cover body 102 in the length direction and are arranged on the upper surface of each first insertion block 81 in a communicating mode, a second insertion block 83 matched with the slots 82 in a sliding mode is arranged at the upper end of the lamp holder 101 in an extending mode, and the first insertion blocks 81 with the slots 82 are matched with the second insertion blocks 83 to be connected to strengthen the connection strength of the cover body 102 and the lamp holder 101.

Combine fig. 1, fig. 2 shows, the end of the parallel sand grip 2 of lamp stand 101 opening part both sides is provided with the connection bridge 5 that extends the connection to the opposite direction in order to be used for strengthening the structural strength of lamp shade body 1, the left and right sides of the 1 inner wall of lamp shade body all is equipped with slope downwardly extending and is located the spacing portion 6 of twice recess 3 below respectively, be provided with on the end cover 4 with spacing portion 6 complex joint portion 7, be connected the structural strength that will further strengthen lamp shade body 1 through spacing portion 6 and the cooperation of joint portion 7.

As shown in fig. 1 and fig. 3, each end cap 4 includes an end plate 41 adapted to the shape of the two ends of the lamp housing body 1 for sealing the two ends of the lamp housing body 1, a first outer plate 42 disposed on the outer edge of the end plate 41 and attached to the outer side surface of the housing 102, and a second outer plate 43 disposed on the outer edge of the end plate 41 and attached to the outer side surface of the lamp holder 101, the end caps 4 are tightly fastened to the two ends of the lamp housing body 1 by the cooperation of the first outer plate 42, the second outer plate 43 and the end plate 41, and each end plate 41 is provided with a connecting hole 44 for connecting a power line; be provided with on the inboard direction of first outer plywood 42 and set up the first inner plating 9 that is half-round shape with first outer plywood 42 concentric, the outer wall of first inner plating 9 sets up with the medial surface laminating of the cover body 102, and joint portion 7 below on end cover 4 is provided with the medial surface laminating setting of second inner plating 10 and lamp stand 101, will further strengthen the joint strength at end cover 4 and lamp shade body 1 both ends through setting up first inner plating 9 and second inner plating 10.

As shown in fig. 3 and 4, the rubber strips 11 with arc-shaped cross sections are arranged on the inner side surfaces of the first outer layer plate 42 and the first inner layer plate 9 which are arranged in opposite directions to increase the friction force between the first outer layer plate 42 and the first inner layer plate 9, so that the end covers 4 are fastened to the two ends of the lampshade body 1 more tightly, and further, the rubber strips 11 are divided into a plurality of sections and arranged in a circumferential equidistant manner around the first outer layer plate 42 and the first inner layer plate 9, so that the rubber strips 11 are further prevented from being broken due to the external tensile force; one side of the rubber strip 11 on the inner side surface of the first outer layer plate 42 and the first inner layer plate 9 which are oppositely arranged away from the end plate 41 is provided with a guide block 12 which is provided with an inclined surface and is in a triangular shape so as to assist the two ends of the lampshade body 1 to be more accurately installed on the end cover 4, and the inclined surfaces of the first outer layer plate 42 and the first inner layer plate 9 form an opening shape in a shape like a Chinese character 'ba'.

The working process of the utility model is as follows: after pegging graft recess 3 on the lamp stand 101 with the lamp plate, slide the cover body 102 through grafting portion and insert on the lamp stand 101, take out the end cover 4 lock to the both ends of lamp shade body 1 and stretch out the connecting hole 44 with the connecting wire outside, so lamp shade body 1 assembles and finishes, can carry out the installation of follow-up lamp shade body 1.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a LED lamp shade, includes lamp shade body (1), sets up parallel sand grip (2) and the recess (3) of shaping on parallel sand grip (2) on lamp shade body (1) inner wall, its characterized in that: still include end cover (4), the both ends of lamp shade body (1) all with end cover (4) sealing connection, at both sides the end of parallel sand grip (2) is provided with to connecting bridge (5) that extend the connection to opposite direction, the left and right sides of lamp shade body (1) inner wall all is equipped with slope downwardly extending and is located spacing portion (6) of twice recess (3) below respectively, be provided with on end cover (4) with spacing portion (6) complex joint portion (7).

2. The LED light shade of claim 1, wherein: the lampshade comprises a lampshade body (1) and is characterized in that the lampshade body comprises a rectangular tubular shape, an upper portion of the lampshade body is provided with an open lamp holder (101), a cover body (102) is arranged above the lamp holder (101) and is arranged to be semicircular with the lamp holder (101) along the same length direction, and the lamp holder (101) and the cover body (102) are detachably connected through a buckle part (8).

3. The LED light shade of claim 2, wherein: the eye-splice portion (8) include at cover body (102) downside both ends to first insertion block (81) that sets up that extend in opposite directions and offer on each first insertion block (81) along first insertion block (81) length direction setting and transversal slot (82) of personally submitting "L" shape, the both ends of each slot (82) and cover body (102) length direction on both ends intercommunication and with the upper surface intercommunication setting of first insertion block (81), still include the upper end extension of lamp stand (101) is provided with second insertion block (83) with slot (82) adaptation that slides.

4. The LED light shade of claim 1, wherein: each end cover (4) includes end plate (41) with lamp shade body (1) both ends shape looks adaptation, set up in end plate (41) outward flange and with cover body (102) lateral surface laminating first outer plywood (42) and set up in end plate (41) outward flange and with lamp stand (101) lateral surface laminating second outer plywood (43), be provided with on each end plate (41) in order to be used for connecting the connecting hole (44) of power cord.

5. The LED lampshade of claim 4, characterized in that: the lamp holder is characterized in that a first inner layer plate (9) which is semicircular and concentric with the first outer layer plate (42) is arranged in the inner side direction of the first outer layer plate (42), the outer wall of the first inner layer plate (9) is attached to the inner side face of the cover body (102), and a second inner layer plate (10) is attached to the inner side face of the lamp holder (101) and arranged below the clamping portion (7) on the end cover (4).

6. The LED lampshade of claim 5, characterized in that: and rubber strips (11) with arc-shaped cross sections are arranged on the inner side surfaces of the first outer layer plate (42) and the first inner layer plate (9) which are arranged oppositely.

7. The LED lampshade of claim 5, characterized in that: and a guide block (12) which is provided with an inclined surface and is arranged in a triangular shape is arranged on one side, away from the end plate (41), of the rubber strip (11) on the inner side surface of the first outer layer plate (42) and the first inner layer plate (9) which are arranged in opposite directions, and the inclined surfaces of the first outer layer plate (42) and the first inner layer plate (9) form an opening shape in a shape like a Chinese character 'ba'.

8. The LED lampshade of claim 6, characterized in that: each rubber strip (11) is cut into a plurality of sections and is arranged around the first outer layer plate (42) and the first inner layer plate (9) in a circumferential equidistant mode.