CN214619388U - Novel flat-opening lampshade - Google Patents

Abstract

The utility model provides a novel flat lampshade, which comprises a body, the body includes lamp shade mouth and lamp housing shell, the lamp shade mouth with lamp housing shell fixed connection, the lamp shade mouth is equipped with the through-hole all around, the inside shank of bolt that is equipped with of through-hole, be equipped with the screw thread on the shank of bolt, the shank of bolt passes the through-hole, shank of bolt one end is connected with connecting plate one end, the connecting plate other end is connected with hearty cardboard one end, be equipped with the nut on the shank of bolt, the nut with the shank of bolt phase-match, the nut with threaded rod threaded connection, nut bottom both ends are equipped with the spring, the spring top with nut bottom fixed connection, the utility model relates to a novel flat lampshade has solved present device and has not connected structure, and the printing opacity effect is poor and do not have the problem of shock attenuation effect.

Description

Novel flat-opening lampshade

Technical Field

The utility model relates to a lamp shade technical field specifically is a novel flat mouthful of lamp shade.

Background

The glass lampshade is widely used for lampshades of street lamps, garden lamps, projection lamps, underwater lamps and the like, and is a cover which is arranged at the periphery of lamp flames or on bulbs and is used for focusing light or preventing wind and rain. The mirror surface lamp shade has high reflectivity, and reflects nearly 100 percent of light emitted by the light source into effective light, and the mirror surface factory lamp shade is best matched with a surface light source to achieve the best effect, such as an annular low-frequency stepless lamp.

For example, the patent publication "CN 201720785854.4" is named as: the patent of ' a glass lampshade applied to an LED lamp ' discloses ' a glass lampshade comprising a fixing part, a clamping part and a lampshade body, and is characterized in that the fixing part is arranged in a cylindrical structural form, a preset number of heat dissipation holes are formed in the circumferential direction of the fixing part, a heat transfer device is arranged in the fixing part, the heat transfer device is arranged in a net structural form, the heat transfer device is erected on the heat dissipation holes, a preset number of convex blocks are arranged on the inner wall of the fixing part, a base is arranged on the convex blocks, a ring groove and an air vent are arranged on the base, a conical prism is arranged at the lower end of the base, a spiral groove is arranged on the conical prism and is arranged along the outer surface of the conical prism, a preset number of LED lamps are arranged in the spiral groove, the clamping part is arranged at the lower end of the fixing part, a groove is arranged in the clamping part, and the lampshade body is arranged at the lower end of the clamping part, the lamp shade is characterized in that a buckle is arranged on the outer circumference of the upper end of the lamp shade body, and the shape of the buckle is matched with that of the groove.

Above-mentioned equipment does not have connection structure when using, and equipment can lead to fixed effect relatively poor when connecting the lamp, does not have the light-transmitting device, makes the light transmittance of light weak, does not have damping device, and equipment receives the harm easily in external.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel flat lampshade solves the problem that present device does not have connection structure, and the printing opacity effect is poor and do not have the shock attenuation effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel flat lampshade, includes the body, the body includes lamp shade mouth and lamp housing shell, the lamp shade mouth with lamp housing shell fixed connection, the lamp shade mouth is equipped with the through-hole all around, the inside shank of bolt that is equipped with of through-hole, be equipped with the screw thread on the shank of bolt, the shank of bolt passes the through-hole, shank of bolt one end is connected with connecting plate one end, the connecting plate other end is connected with soft cardboard one end, be equipped with the nut on the shank of bolt, the nut with the shank of bolt phase-match, the nut with shank of bolt threaded connection, nut bottom both ends are equipped with the spring, the spring top with nut bottom fixed connection.

In order to realize non-light tight effect, the utility model discloses the improvement has, lamp shade mouth inside includes light-passing board, luminosity enhancement layer and refraction board, light-passing board one end with luminosity enhancement layer bottom is connected, the luminosity is strengthened the bottom both ends and is connected with the refraction board, the refraction board is equipped with two, the refraction board symmetry sets up.

In order to realize the effect of fixed spring, the utility model discloses the improvement has, the inside telescopic link that is equipped with of spring, telescopic link one end with the inside top fixed connection of spring, the telescopic link other end with the inside bottom fixed connection of spring.

In order to realize the effect of preventing harm device, the utility model discloses the improvement has, soft cardboard one side is equipped with the rubber layer, the rubber layer with soft cardboard one side fixed connection.

In order to realize ventilative and dirt-proof effect, the utility model discloses the improvement has, the housing outside is equipped with the bleeder vent all around, be equipped with the dust screen on the bleeder vent.

In order to realize the ventilative and dustproof effect of reinforcing, the utility model discloses the improvement has, the bleeder vent is equipped with a plurality of, the dust screen is equipped with a plurality of.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel flat-mouth lamp shade possesses following beneficial effect:

this novel flat lampshade, through the light-passing board, the cooperation of luminosity enhancement layer and refraction board, can strengthen the luminance of light, the refraction board is equipped with two, and the symmetry sets up, can make every place of light irradiation lamp house shell, the shank of bolt through the through-hole the inside, soft cardboard and nut on the cooperation connecting plate can be fixed external equipment, the spring can play absorbing effect, prevent hard too violently hard, harm the lamp house mouth, the inside telescopic link of spring can the fixed spring, prevent to rock about the spring, can realize ventilative effect through the bleeder vent, the bleeder vent is equipped with a plurality of, can strengthen ventilative effect, the dust screen on the bleeder vent, can prevent that external dust from getting into inside the body, the dust screen is equipped with a plurality of, can strengthen dirt-proof effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the lamp housing opening of FIG. 1 in accordance with the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a connection relationship diagram of the connection plate and the flexible clamping plate in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a lamp shade opening; 3. a lamp housing; 4. a light-transmitting plate; 5. a luminosity enhancement layer; 6. A refracting plate; 7. a through hole; 8. a bolt shank; 9. a thread; 10. a nut; 11. a connecting plate; 12. a flexible card board; 13. a rubber layer; 14. a spring; 15. a telescopic rod; 16. air holes are formed; 17. a dust screen.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a novel flat lampshade comprises a body 1, wherein the body 1 comprises a lampshade mouth 2 and a lampshade shell 3, the lampshade mouth 2 is fixedly connected with the lampshade shell 3, through holes 7 are formed around the lampshade mouth 2, a bolt rod 8 is arranged inside the through hole 7, a thread 9 is arranged on the bolt rod 8, the bolt rod 8 penetrates through the through hole 7, one end of the bolt rod 8 is connected with one end of a connecting plate 11, the other end of the connecting plate 11 is connected with one end of a soft clamping plate 12, a nut 10 is arranged on the bolt rod 8, the nut 10 is matched with the bolt rod 8, the nut 10 is in threaded connection with the bolt rod 8, springs 14 are arranged at two ends of the bottom of the nut 10, and the top of the springs 14 is fixedly connected with the bottom of the nut 10.

Further, 2 insides of lamp shade mouth include light-passing board 4, luminosity enhancement layer 5 and refraction board 6, 4 one ends of light-passing board with 5 bottoms on the luminosity enhancement layer are connected, luminosity enhancement bottom both ends are connected with refraction board 6, refraction board 6 is equipped with two, 6 symmetry settings on refraction board.

Further, the inside telescopic link 15 that is equipped with of spring 14, 15 one end of telescopic link with the inside top fixed connection of spring 14, 15 other ends of telescopic link with the inside bottom fixed connection of spring 14.

In this embodiment, a rubber layer 13 is disposed on one side of the flexible card 12, and the rubber layer 13 is fixedly connected to one side of the flexible card 12.

In this embodiment, air holes 16 are formed around the outer portion of the lamp housing 3, and dust screens 17 are arranged on the air holes 16.

Furthermore, the air holes 16 are provided with a plurality of air holes, and the dust screens 17 are provided with a plurality of air holes.

In summary, the working principle and the working process of the novel flat lampshade are that when in use, the bolt rod 8 on the through hole 7 arranged around the lampshade opening 2 is firstly pushed to reserve a distance between the bolt rod 8 and the lampshade opening 2, then the external equipment is placed in a gap between the bolt rod 8 and the lampshade opening 2, then the bolt rod 8 is pulled to drive the soft clamping plate 12 on the connecting plate 11 to clamp the external equipment, the rubber layer 13 on one side of the soft clamping plate 12 can prevent the external equipment from being damaged, then the nut 10 is clamped by matching with the thread 9 on the bolt rod 8, the nut 10 is in threaded connection with the bolt rod 8, the replacement and the disassembly are more convenient, the spring 14 at the two ends of the bottom of the nut 10 can play a role in damping to prevent over-violent exertion and damage to the lampshade opening 2, the telescopic rod 15 inside the spring 14 can fix the spring 14, prevent to rock about spring 14, through light-passing board 4, luminosity enhancement layer 5 and refraction board 6's cooperation, can strengthen the luminance of light, refraction board 6 is equipped with two, and the symmetry sets up, can make every place of light struck lamp house 3, can realize ventilative effect through bleeder vent 16, bleeder vent 16 is equipped with a plurality of, can strengthen ventilative effect, dust screen 17 on the bleeder vent 16, can prevent that external dust from getting into inside body 1, dust screen 17 is equipped with a plurality of, can strengthen dirt-proof effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel flat lamp shade, includes body (1), its characterized in that: the body (1) comprises a lamp shade opening (2) and a lamp shade casing (3), the lamp shade opening (2) is fixedly connected with the lamp shade casing (3), through holes (7) are arranged around the lampshade opening (2), bolt rods (8) are arranged in the through holes (7), the bolt rod (8) is provided with a thread (9), the bolt rod (8) passes through the through hole (7), one end of the bolt rod (8) is connected with one end of a connecting plate (11), the other end of the connecting plate (11) is connected with one end of a soft clamping plate (12), a nut (10) is arranged on the bolt rod (8), the nut (10) is matched with the bolt rod (8), the nut (10) is in threaded connection with the bolt rod (8), two ends of the bottom of the nut (10) are provided with springs (14), the top of the spring (14) is fixedly connected with the bottom of the nut (10).

2. The novel flat lampshade of claim 1, characterized in that: the utility model discloses a lamp shade mouth, including lamp shade mouth (2) inside light-passing board (4), luminosity enhancement layer (5) and refraction board (6), light-passing board (4) one end with luminosity enhancement layer (5) bottom is connected, luminosity enhancement bottom both ends are connected with refraction board (6), refraction board (6) are equipped with two, refraction board (6) symmetry sets up.

3. The novel flat lampshade of claim 2, characterized in that: the spring (14) is internally provided with a telescopic rod (15), one end of the telescopic rod (15) is fixedly connected with the top end inside the spring (14), and the other end of the telescopic rod (15) is fixedly connected with the bottom end inside the spring (14).

4. The novel flat lampshade of claim 3, characterized in that: a rubber layer (13) is arranged on one side of the soft clamping plate (12), and the rubber layer (13) is fixedly connected with one side of the soft clamping plate (12).

5. The novel flat lampshade of claim 4, characterized in that: air holes (16) are formed in the periphery of the outer portion of the lampshade shell (3), and dust screens (17) are arranged on the air holes (16).

6. The novel flat lampshade of claim 5, characterized in that: the air holes (16) are provided with a plurality of air holes, and the dust screen (17) is provided with a plurality of air holes.

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