CN212029448U

CN212029448U - Lampshade with dustproof structure

Info

Publication number: CN212029448U
Application number: CN202020808107.XU
Authority: CN
Inventors: 杨洁
Original assignee: Hangzhou Funuo Machinery Manufacturing Co ltd
Current assignee: Hangzhou Funuo Machinery Manufacturing Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-27
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a lamp shade with dustproof construction, including base, micro motor, radiator-grid and heat radiation fins, the last fixed surface of base is connected with the installation pole, and the inside of base is provided with the honeycomb duct, the lower surface intermediate position embedding of base is connected with micro motor, the outer end surface of base is connected with first shell, the inboard of first shell is provided with the second shell, the last surface mounting of second shell has the radiator-grid, the inner surface connection of dead lever has the fixed plate, the lower fixed surface of dead lever has the mounting panel, and the below of mounting panel is provided with the heat radiation fins who connects in the second shell bottom, the upper surface of second shell reserves the notch. This lamp shade with dustproof construction when guaranteeing the heat dissipation, can avoid the dust to enter into the lamp shade inside, also can prevent the accumulation of dust on the thermovent surface simultaneously to avoid the thermovent to appear blockking up.

Description

Lampshade with dustproof structure

Technical Field

The utility model relates to a lamp shade technical field specifically is a lamp shade with dustproof construction.

Background

With the invention of electricity, the lamp has also entered people's life gradually, thus make people can get the light at night too, with the development of the technology, the kind of the lamp is convenient for increasing more and more, but whatever kind of lamp, it needs to use the lamp shade when using;

when the lampshade in the market is used, in order to ensure that the heat dissipation of the lamp tube is not influenced, the heat dissipation port is formed in the surface of the lampshade, but external dust enters the lamp tube to be polluted, and even if the condition that the dust is accumulated and blocked on the surface is caused by the heat dissipation port with the surface being of a net-shaped structure is utilized, the lampshade with the dustproof structure is developed at present to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp shade with dustproof construction to solve the lamp shade that the market that proposes in the above-mentioned background art is current when using, not influenced in order to ensure the heat dissipation of fluorescent tube, will set up the thermovent on its surface, but will lead to external dust to enter into the inside right fluorescent tube of lamp shade like this and cause the pollution, even utilize the surface to be that reticular structure's thermovent also can appear the dust and gather the problem of jam on the surface.

In order to achieve the above object, the utility model provides a following technical scheme: a lampshade with a dustproof structure comprises a base, a micro motor, a radiating net and radiating fins, wherein the upper surface of the base is fixedly connected with an installation rod, a guide pipe is arranged in the base, the middle position of the lower surface of the base is connected with the micro motor in an embedded mode, the output end of the micro motor is welded with a connecting plate, and the lower surface of the connecting plate is connected with a cleaning brush;

the utility model discloses a radiator, including base, basin, first shell, fixed plate, stiffener, the outer end surface of base is connected with first shell, and the basin has been seted up to the inside of first shell, the inboard of first shell is provided with the second shell, and the base is revolution mechanic on the second shell, the upper surface mounting of second shell has the radiator-grid, and the inner surface of second shell is fixed with the dead lever through the welded mode, the inner surface connection of dead lever has the fixed plate, and the equidistant stiffener of installing in the inner surface of fixed plate, the lower fixed surface of dead lever has the mounting panel, and the below of mounting panel is provided with the heat radiation fins who connects in second shell bottom, the upper surface of second shell reserves the notch.

Preferably, the draft tube is obliquely arranged in the base, the draft tube is distributed in the base at equal angles, and the bottom end of the draft tube is communicated with the water tank.

Preferably, the cross section of the connecting plate is of an X-shaped structure, the connecting plate is connected with the cleaning brush in a sticking mode, and the lower surface of the cleaning brush is tightly attached to the heat dissipation net.

Preferably, the first housing and the base are connected in a sleeved manner, the lower surface of the base is in a block-shaped protruding structure, and the cross section of the protruding structure is in a cross shape.

Preferably, the heat dissipation fins are connected with the second shell in an embedded manner, and the outer ends of the heat dissipation fins are attached to the inner wall of the first shell.

Preferably, the position of the notch corresponds to the position of the protruding structure on the lower surface of the base, the rotation track of the notch is the same as that of the protruding structure on the lower surface of the base, and the outer end of the notch is in a protruding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the lampshade with the dustproof structure can prevent dust from entering the lampshade while ensuring heat dissipation, and can prevent the dust from accumulating on the surface of the heat dissipation port, so that the heat dissipation port is prevented from being blocked;

1. the lower surface of the cleaning brush which is connected with the connecting plate in a sticking way is tightly attached to the heat dissipation port, so that when the micro motor controls the connecting plate to rotate continuously, the cleaning brush can continuously clean the surface of the heat dissipation net, and dust accumulation is avoided;

2. the flow guide pipe is communicated with the water tank, so that rainwater can be guided in a rainy day, rainwater is prevented from accumulating on the base, and meanwhile, the first shell with the surface temperature reduced under the action of rainwater can exchange heat with the heat dissipation fins due to the fact that the outer ends of the heat dissipation fins are attached to the first shell, so that the heat dissipation capacity of the device is enhanced in a rainy day;

3. the protruding structure notch block of base lower surface to make the base can be connected with the second shell, and because the notch outer end is the trough-shaped structure, only need rotate the base after base and second shell are connected this moment, make its surperficial protruding structure no longer correspond with the trough-shaped structure position on the notch, just can avoid unexpected the breaking away from between base and the second shell.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the connection between the first housing and the second housing of the present invention;

FIG. 3 is a schematic top sectional view of a second housing of the present invention;

fig. 4 is a schematic top view of the notch of the present invention.

In the figure: 1. a base; 2. mounting a rod; 3. a flow guide pipe; 4. a micro motor; 5. a connecting plate; 6. a cleaning brush; 7. a first housing; 8. a water tank; 9. a second housing; 10. a heat-dissipating web; 11. fixing the rod; 12. a fixing plate; 13. a reinforcing bar; 14. mounting a plate; 15. heat dissipation fins; 16. a recess.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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.

Referring to fig. 1-4, the present invention provides a technical solution: a lampshade with a dustproof structure comprises a base 1, mounting rods 2, a flow guide pipe 3, a micro motor 4, a connecting plate 5, a cleaning brush 6, a first shell 7, a water tank 8, a second shell 9, a heat dissipation net 10, a fixing rod 11, a fixing plate 12, a reinforcing rod 13, a mounting plate 14, heat dissipation fins 15 and notches 16, wherein the mounting rods 2 are fixedly connected to the upper surface of the base 1, the flow guide pipe 3 is arranged in the base 1, the micro motor 4 is connected to the middle position of the lower surface of the base 1 in an embedded mode, the connecting plate 5 is welded to the output end of the micro motor 4, and the cleaning brush 6 is connected to the lower surface of the connecting plate 5;

the outer end surface of the base 1 is connected with a first shell 7, a water tank 8 is arranged in the first shell 7, the first shell 7 and the base 1 are connected in a sleeved mode, the lower surface of the base 1 is of a block-shaped protruding structure, and the cross section of the protruding structure is in a cross shape, so that the base 1 is conveniently connected with a second shell 9 in a clamping mode, the inner side of the first shell 7 is provided with the second shell 9, the base 1 is of a rotating structure on the second shell 9, the upper surface of the second shell 9 is provided with a radiating net 10, the inner end surface of the second shell 9 is fixedly provided with a fixing rod 11 in a welding mode, the inner end surface of the fixing rod 11 is connected with a fixing plate 12, the inner end surface of the fixing plate 12 is provided with reinforcing rods 13 at equal intervals, the lower surface of the fixing rod 11 is fixedly provided with a mounting plate 14, and a radiating fin 15 connected to the bottom of the, the heat dissipation fins 15 are connected with the second housing 9 in an embedded manner, and the outer ends of the heat dissipation fins 15 are attached to the inner wall of the first housing 7, so that the heat dissipation fins 15 can exchange heat with the first housing 7, a notch 16 is reserved on the upper surface of the second housing 9, the position of the notch 16 corresponds to the position of the protruding structure on the lower surface of the base 1, the rotation tracks of the notch 16 and the protruding structure on the lower surface of the base 1 are the same, the outer end of the notch 16 is in a protruding structure, and the second housing 9 and the base 1 are not easy to separate due to the shape structure of the notch 16.

Like the slope setting of honeycomb duct 3 in the inside of base 1 in fig. 1, and honeycomb duct 3 is in the equal angular distribution of the inside of base 1 to the bottom of honeycomb duct 3 is linked together with basin 8, just so can carry out the water conservancy diversion to the rainwater through honeycomb duct 3, thereby avoids the rainwater to gather on base 1.

As shown in fig. 1 and 2, the cross section of the connecting plate 5 is in an X-shaped structure, the connecting plate 5 and the cleaning brush 6 are connected in a sticking manner, and the lower surface of the cleaning brush 6 is tightly attached to the heat dissipation net 10, so that the dust accumulated on the heat dissipation net 10 can be completely cleaned by the rotation of the connecting plate 5.

The working principle is as follows: when the lampshade with the dustproof structure is used, the lampshade is firstly installed at a proper position through the installation rod 2, at the same time, the micro motor 4 is started, so that the connecting plate 5 shown in fig. 2 rotates all the time, and in the process, the cleaning brush 6 can continuously clean the heat dissipation net 10, so that dust is prevented from accumulating on the heat dissipation net 10;

after the device is installed, if it is rainy, rainwater is sprayed on the base 1, and the rainwater can be drained through the diversion pipe 3 shown in fig. 1 and the water tank 8 positioned in the first shell 7, so that the rainwater is prevented from accumulating on the base 1;

when the water tank 8 drains water, the temperature of the first shell 7 is prevented from being reduced, and at the moment, as the heat dissipation fins 15 are attached to the surface of the first shell 7 as shown in fig. 1, heat exchange can be performed, so that the heat dissipation of the device is accelerated;

the second housing 9 is connected with the base 1 in a clamping manner through the notch 16 shown in fig. 4, and after the two housings are installed, the base 1 is manually rotated to enable the protruding structure on the lower surface of the base to be located no longer corresponding to the groove-shaped structure on the notch 16, so that the base 1 and the second housing 9 can be prevented from falling off accidentally;

while fig. 3 shows that the fixing plate 12 and the reinforcing rod 13 are disposed above the mounting plate 14 for mounting the bulb, the second housing 9 having a transparent structure can be structurally reinforced to some extent, which is the whole process of using the lamp shade having the dustproof structure, and the details not described in detail in this specification belong to the prior art known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides a lamp shade with dustproof construction, includes base (1), micro motor (4), radiator-grid (10) and heat radiation fins (15), its characterized in that: the upper surface of the base (1) is fixedly connected with an installation rod (2), a flow guide pipe (3) is arranged inside the base (1), a micro motor (4) is embedded and connected in the middle of the lower surface of the base (1), a connecting plate (5) is welded at the output end of the micro motor (4), and a cleaning brush (6) is connected to the lower surface of the connecting plate (5);

the outer end surface of the base (1) is connected with a first shell (7), a water tank (8) is arranged in the first shell (7), a second shell (9) is arranged on the inner side of the first shell (7), the base (1) is of a rotating structure on the second shell (9), the upper surface of the second shell (9) is provided with a heat dissipation net (10), a fixed rod (11) is fixed on the inner end surface of the second shell (9) in a welding mode, the inner end surface of the fixed rod (11) is connected with a fixed plate (12), reinforcing rods (13) are arranged on the inner end surface of the fixed plate (12) at equal intervals, a mounting plate (14) is fixed on the lower surface of the fixed rod (11), and a heat radiation fin (15) connected to the bottom of the second shell (9) is arranged below the mounting plate (14), and a notch (16) is reserved on the upper surface of the second shell (9).

2. The lamp shade with the dustproof structure of claim 1, wherein: the honeycomb duct (3) is obliquely arranged in the base (1), the honeycomb duct (3) is distributed in the base (1) at equal angles, and the bottom end of the honeycomb duct (3) is communicated with the water tank (8).

3. The lamp shade with the dustproof structure of claim 1, wherein: the cross section of the connecting plate (5) is of an X-shaped structure, the connecting plate (5) and the cleaning brush (6) are connected in a sticking mode, and the lower surface of the cleaning brush (6) is tightly attached to the heat dissipation net (10).

4. The lamp shade with the dustproof structure of claim 1, wherein: the first shell (7) and the base (1) are connected in a sleeved mode, the lower surface of the base (1) is of a block-shaped protruding structure, and the cross section of the protruding structure is in a cross shape.

5. The lamp shade with the dustproof structure of claim 1, wherein: the radiating fins (15) are connected with the second shell (9) in an embedded mode, and the outer ends of the radiating fins (15) are attached to the inner wall of the first shell (7).

6. The lamp shade with the dustproof structure of claim 1, wherein: the position of the notch (16) corresponds to the position of the protruding structure on the lower surface of the base (1), the rotation track of the notch (16) is the same as that of the protruding structure on the lower surface of the base (1), and the outer end of the notch (16) is in a protruding structure.