Lampshade structure convenient to disassemble and clean

Abstract

The utility model belongs to the field of lampshades, and particularly relates to a lampshade structure convenient to detach and clean, which comprises a main lampshade, an auxiliary lampshade, a detaching mechanism and an opening and closing mechanism, the auxiliary lampshade is located at the outer end of the main lampshade, the dismounting mechanism is located at the outer end of the auxiliary lampshade, and the opening and closing mechanism is located at the upper ends of the main lampshade and the auxiliary lampshade. The dismounting mechanism comprises a connecting rod, a connecting sleeve, a connecting plate, an ejector rod, a limiting block, a spring and an adaptive rod. The connecting rod is fixedly connected to the outer end of the auxiliary lampshade. Through the structural design of the disassembling mechanism, the auxiliary lampshade and the main lampshade can be installed by pressing the auxiliary lampshade once, the main lampshade and the auxiliary lampshade can be disassembled by pressing the auxiliary lampshade twice, the lampshades do not need to be rotated, the lampshade is not blocked by a ceiling, disassembling is easier, more convenient and faster, and the lampshade can be disassembled according to different dust accumulation degrees of the lampshades. Corresponding auxiliary lampshades are selected to be detached, and the lampshades are cleaned in batches, so that the lampshade cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of lampshades, in particular to a lampshade structure which is convenient for disassembly and cleaning. Background Art

[0002] A lampshade is a cover installed around the flame of a lamp or on the bulb to focus light or protect against wind and rain. The lampshade is not only placed on the lamp to gather light, but also can prevent electric shock and protect the eyes.

[0003] The existing lampshades for chandeliers used in buildings such as living rooms are mostly composed of a main lampshade and a plurality of auxiliary lampshades. When cleaning the lampshades on a daily basis, the lampshades often need to be disassembled for cleaning.

[0004] The existing lampshade structure has the following problems when in use:

[0005] 1. The main lampshade and the auxiliary lampshade of the existing chandelier are usually an integrated structure, or connected together by a threaded connection. The integrated structure requires the entire lampshade to be disassembled when disassembling, which makes it difficult to disassemble the main lampshade and the auxiliary lampshade for separate cleaning, and it is difficult to disassemble and clean them in batches according to the different degrees of dust accumulation on different lampshades. The threaded connection method requires the auxiliary lampshade to be rotated during installation and disassembly. If the auxiliary lampshade is large in size and close to the ceiling, it may be blocked by the ceiling when rotating, making it difficult to disassemble and clean;

[0006] 2. In order to prevent dust, the upper end of the existing lampshade usually adopts a fully enclosed structure, and the lampshade is difficult to open, so it is difficult to clean the inside of the lampshade.

[0007] Therefore, in order to solve the above problems, a lampshade structure which is convenient for disassembly and cleaning is proposed. Utility Model Content

[0008] In order to make up for the deficiencies of the prior art, the utility model provides a lampshade structure that is convenient for disassembly and cleaning.

[0009] The technical solution adopted by the utility model to solve the technical problem is: the utility model discloses a lampshade structure that is convenient for disassembly and cleaning, comprising a main lampshade, an auxiliary lampshade, a disassembly mechanism and an opening and closing mechanism; the auxiliary lampshade is located at the outer end of the main lampshade, the disassembly mechanism is located at the outer end of the auxiliary lampshade, and the opening and closing mechanism is located at the upper ends of the main lampshade and the auxiliary lampshade;

[0010] The disassembly mechanism includes a connecting rod, a connecting sleeve, a connecting plate, a push rod, a limit block, a spring, and an adapter rod, wherein the connecting rod is fixedly connected to the outer end of the auxiliary lampshade, the connecting sleeve is fixedly connected to the outer end of the connecting rod, the connecting plate is fixedly connected to one side of the inside of the connecting sleeve, the push rod passes through the connecting plate and is slidably connected to the connecting plate, the limit block is fixedly connected to one end of the push rod, the adapter rod is fixedly connected to the other end of the push rod, one end of the spring is fixedly connected to the connecting plate, and the other end of the spring is fixedly connected to the adapter rod;

[0011] The opening and closing mechanism includes an opening and closing plate 1, a magnetic strip 1, and a magnetic strip 2. The opening and closing plate 1 is hinged at the upper end of the auxiliary lampshade, the magnetic strip 1 is fixedly connected to the lower end of the opening and closing plate 1, the magnetic strip 2 is fixedly connected to the upper end of the auxiliary lampshade, and the magnetic strip 1 and the magnetic strip 2 are arranged with opposite poles.

[0012] Preferably, the disassembly mechanism further includes a limiting rod, a supporting rod, a sliding block, and a top hemisphere, wherein the limiting rod is fixedly connected to the inside of the side of the main lampshade, and the supporting rod is fixedly connected to the outer end of the limiting rod.

[0013] Preferably, the sliding block is slidably connected to the outer end of the support rod, and the top hemisphere is fixedly connected to the top end of the support rod.

[0014] Preferably, the opening and closing mechanism further comprises an opening and closing plate 2, a magnetic attraction strip 3 and a magnetic attraction strip 4, and the opening and closing plate 2 is hinged to the upper end of the main lampshade.

[0015] Preferably, the third magnetic strip is fixedly connected to the lower end of the second opening and closing plate, the fourth magnetic strip is fixedly connected to the upper end of the main lampshade, and the third magnetic strip is arranged opposite to the fourth magnetic strip with opposite poles.

[0016] Preferably, the adapting rod is located between the top hemisphere and the slider, and the top of the adapting rod is adapted to the bottom of the top hemisphere.

[0017] Preferably, the connecting sleeve passes through the main lampshade and is slidably connected to the main lampshade, and the top hemisphere extends to the inside of the connecting sleeve and the connecting rod and is slidably connected to the connecting sleeve and the connecting rod.

[0018] The utility model is beneficial in that:

[0019] 1. The utility model realizes the installation of the auxiliary lampshade and the main lampshade by pressing the auxiliary lampshade once, and the disassembly of the main lampshade and the auxiliary lampshade by pressing twice, without rotating the lampshade and being blocked by the ceiling, making the disassembly simpler, more convenient and quicker, and according to the different dust accumulation degrees of the lampshades, the corresponding auxiliary lampshade can be selected to be disassembled, and the lampshades can be cleaned in batches, solving the problem that the main lampshade and the auxiliary lampshade of the existing chandelier are usually an integrated structure, or are connected together by a threaded connection. The integrated structure requires the entire lampshade to be disassembled during disassembly, making it difficult to disassemble the main lampshade and the auxiliary lampshade for separate cleaning, and it is difficult to disassemble and clean them in batches according to the different dust accumulation degrees of different lampshades, while the threaded connection method requires the auxiliary lampshade to be rotated during installation and disassembly. If the auxiliary lampshade is large in size and close to the ceiling, it may be blocked by the ceiling during rotation, making it difficult to disassemble and clean, thereby improving the efficiency of lampshade cleaning;

[0020] 2. The utility model realizes that the relatively arranged magnetic strips ensure the sealing of the auxiliary lampshade and the main lampshade through the structural design of the opening and closing mechanism. When cleaning the inside of the auxiliary lampshade and the main lampshade, it is only necessary to open the opening and closing plates 1 and 2 outwards. This solves the problem that the existing lampshade usually adopts a fully enclosed structure at the upper end for dust prevention, and the lampshade is difficult to open, so it is difficult to clean the inside of the lampshade. It is more convenient to clean the inside of the lampshade. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the auxiliary lampshade of the utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the connecting rod and the connecting sleeve of the utility model;

[0025] Figure 4 It is a three-dimensional structural schematic diagram of the disassembly mechanism of the utility model;

[0026] Figure 5 It is a schematic diagram of the cross-sectional three-dimensional structure of the disassembly mechanism of the utility model.

[0027] In the figure: 1. main lampshade; 2. auxiliary lampshade; 3. disassembly mechanism; 301. connecting rod; 302. connecting sleeve; 303. connecting plate; 304. top rod; 305. limit block; 306. spring; 307. adapter rod; 308. limit rod; 309. support rod; 310. slider; 311. top hemisphere; 4. opening and closing mechanism; 401. opening and closing plate one; 402. magnetic strip one; 403. magnetic strip two; 404. opening and closing plate two; 405. magnetic strip three; 406. magnetic strip four. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 5 As shown, a lampshade structure that is convenient for disassembly and cleaning includes a main lampshade 1, an auxiliary lampshade 2, a disassembly mechanism 3 and an opening and closing mechanism 4; the auxiliary lampshade 2 is located at the outer end of the main lampshade 1, the disassembly mechanism 3 is located at the outer end of the auxiliary lampshade 2, and the opening and closing mechanism 4 is located at the upper ends of the main lampshade 1 and the auxiliary lampshade 2;

[0030] The disassembly mechanism 3 includes a connecting rod 301, a connecting sleeve 302, a connecting plate 303, a push rod 304, a limit block 305, a spring 306, and an adapting rod 307. The connecting rod 301 is fixedly connected to the outer end of the auxiliary lampshade 2, the connecting sleeve 302 is fixedly connected to the outer end of the connecting rod 301, the connecting plate 303 is fixedly connected to one side of the inside of the connecting sleeve 302, the push rod 304 passes through the connecting plate 303 and is slidably connected to the connecting plate 303, the limit block 305 is fixedly connected to one end of the push rod 304, the adapting rod 307 is fixedly connected to the other end of the push rod 304, one end of the spring 306 is fixedly connected to the connecting plate 303, and the other end of the spring 306 is fixedly connected to the adapting rod 307;

[0031] During operation, when installing the main lampshade 1 and the auxiliary lampshade 2, the connecting rod 301 and the connecting sleeve 302 are connected to the main lampshade 1, so that the top hemisphere 311 pushes the adapter rod 307 and the top rod 304 outward. Since the bottom of the adapter rod 307 is an inclined surface, there is no obstruction when the top hemisphere 311 pushes the adapter rod 307 away. Then, the connecting rod 301 and the connecting sleeve 302 are continued to be inserted into the main lampshade 1 until the arc surface of the top hemisphere 311 does not contact the inclined surface of the adapter rod 307, and the top of the adapter rod 307 is engaged with the bottom of the top hemisphere 311. When removing the auxiliary lampshade 2, the connecting rod 301 and the connecting sleeve 302 are continued to be pressed into the main lampshade 1. The slider 310 pushes the adapter rod 307 outward until the adapter rod 307 fits with the bottom of the slider 310, and then the connecting rod 301 and the connecting sleeve 302 are pulled outward to remove the corresponding auxiliary lampshade 2. Under the elastic force of the spring 306, the adapter rod 307 will not be blocked. The auxiliary lampshade 2 and the main lampshade 1 can be installed by pressing once, and the main lampshade 1 and the auxiliary lampshade 2 can be removed by pressing twice. There is no need to rotate the lampshade, and it will not be blocked by the ceiling. The disassembly is simpler, more convenient and faster. In addition, the corresponding auxiliary lampshade 2 can be removed according to the different dust accumulation levels of the lampshades, and the lampshades can be cleaned in batches.

[0032] The opening and closing mechanism 4 includes an opening and closing plate 1 401, a magnetic strip 1 402, and a magnetic strip 2 403. The opening and closing plate 1 401 is hinged at the upper end of the auxiliary lampshade 2, the magnetic strip 1 402 is fixedly connected to the lower end of the opening and closing plate 1 401, and the magnetic strip 2 403 is fixedly connected to the upper end of the auxiliary lampshade 2. The magnetic strip 1 402 and the magnetic strip 2 403 are arranged with opposite poles.

[0033] During operation, the suction force between the magnetic strip 1 402 and the magnetic strip 2 403 can connect the opening and closing plate 1 401 to the auxiliary lampshade 2 to ensure the sealing of the auxiliary lampshade 2. When cleaning the inside of the auxiliary lampshade 2, it is only necessary to open the opening and closing plate 1 401 outwards, which makes it more convenient to clean the inside of the auxiliary lampshade 2.

[0034] Furthermore, the disassembly mechanism 3 also includes a limiting rod 308 , a supporting rod 309 , a slider 310 , and a top hemisphere 311 . The limiting rod 308 is fixedly connected to the inside of the side of the main lampshade 1 , and the supporting rod 309 is fixedly connected to the outer end of the limiting rod 308 .

[0035] Furthermore, the slider 310 is slidably connected to the outer end of the support rod 309 , and the top hemisphere 311 is fixedly connected to the top end of the support rod 309 .

[0036] Furthermore, the opening and closing mechanism 4 further includes an opening and closing plate 2 404, a magnetic attraction strip 3 405, and a magnetic attraction strip 406, and the opening and closing plate 2 404 is hinged at the upper end of the main lampshade 1;

[0037] During operation, the suction force between the magnetic strip three 405 and the magnetic strip four 406 can connect the opening and closing plate two 404 to the main lamp cover 1 to ensure the sealing of the main lamp cover 1. When cleaning the inside of the main lamp cover 1, it is only necessary to open the opening and closing plate two 404 outwards, which makes it more convenient to clean the inside of the main lamp cover 1.

[0038] Further, the third magnetic strip 405 is fixedly connected to the lower end of the second opening and closing plate 404, and the fourth magnetic strip 406 is fixedly connected to the upper end of the main lampshade 1, and the third magnetic strip 405 and the fourth magnetic strip 406 are arranged opposite to each other with opposite poles;

[0039] During operation, the magnetic strips 3 405 and 406 with opposite polarities can ensure the sealing of the main lampshade 1 , so that external dust is not easy to enter the interior of the main lampshade 1 .

[0040] Further, the adapting rod 307 is located between the top hemisphere 311 and the slider 310, and the top of the adapting rod 307 is adapted to the bottom of the top hemisphere 311;

[0041] During operation, the adapting rod 307 cooperates with the spring 306 to achieve a snap-fit ​​connection between the main lampshade 1 and the auxiliary lampshade 2 .

[0042] Furthermore, the connecting sleeve 302 penetrates the main lampshade 1 and is slidably connected to the main lampshade 1, and the top hemisphere 311 extends to the inside of the connecting sleeve 302 and the connecting rod 301 and is slidably connected to the connecting sleeve 302 and the connecting rod 301;

[0043] Working principle: When installing the main lampshade 1 and the auxiliary lampshade 2, the connecting rod 301 and the connecting sleeve 302 are connected to the main lampshade 1, so that the top hemisphere 311 pushes the adapter rod 307 and the top rod 304 outward. Since the bottom of the adapter rod 307 is an inclined surface, there is no obstruction when the top hemisphere 311 pushes the adapter rod 307. Then, the connecting rod 301 and the connecting sleeve 302 are continuously connected to the main lampshade 1 until the arc surface of the top hemisphere 311 does not contact the inclined surface of the adapter rod 307, and the top of the adapter rod 307 is in contact with the top hemisphere 311. The bottom of the ball 311 is engaged. When removing the auxiliary lampshade 2, the connecting rod 301 and the connecting sleeve 302 are continued to be pressed toward the inside of the main lampshade 1, so that the slider 310 pushes the adapter rod 307 outward until the adapter rod 307 fits with the bottom of the slider 310, and then the connecting rod 301 and the connecting sleeve 302 are pulled outward to remove the corresponding auxiliary lampshade 2, and the opening and closing plate 1 401 is opened outward to clean the inside of the auxiliary lampshade 2, and the opening and closing plate 2 404 is opened outward to clean the inside of the main lampshade 1.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A lampshade structure that is easy to disassemble and clean, characterized in that: The lamp comprises a main lampshade (1), an auxiliary lampshade (2), a disassembly mechanism (3) and an opening and closing mechanism (4); the auxiliary lampshade (2) is located at the outer end of the main lampshade (1), the disassembly mechanism (3) is located at the outer end of the auxiliary lampshade (2), and the opening and closing mechanism (4) is located at the upper ends of the main lampshade (1) and the auxiliary lampshade (2); The disassembly mechanism (3) comprises a connecting rod (301), a connecting sleeve (302), a connecting plate (303), a push rod (304), a limit block (305), a spring (306), and an adaptor rod (307); the connecting rod (301) is fixedly connected to the outer end of the auxiliary lampshade (2); the connecting sleeve (302) is fixedly connected to the outer end of the connecting rod (301); the connecting plate (303) is fixedly connected to one side of the interior of the connecting sleeve (302); the push rod (304) passes through the connecting plate (303) and is slidably connected to the connecting plate (303); the limit block (305) is fixedly connected to one end of the push rod (304); the adaptor rod (307) is fixedly connected to the other end of the push rod (304); one end of the spring (306) is fixedly connected to the connecting plate (303); and the other end of the spring (306) is fixedly connected to the adaptor rod (307); The opening and closing mechanism (4) comprises an opening and closing plate 1 (401), a magnetic strip 1 (402), and a magnetic strip 2 (403); the opening and closing plate 1 (401) is hinged on the upper end of the auxiliary lampshade (2); the magnetic strip 1 (402) is fixedly connected to the lower end of the opening and closing plate 1 (401); the magnetic strip 2 (403) is fixedly connected to the upper end of the auxiliary lampshade (2); and the magnetic strip 1 (402) and the magnetic strip 2 (403) are arranged with opposite poles.

2. A lampshade structure that is easy to disassemble and clean according to claim 1, characterized in that: The disassembly mechanism (3) further comprises a limiting rod (308), a supporting rod (309), a sliding block (310), and a top hemisphere (311); the limiting rod (308) is fixedly connected to the inside of the side of the main lampshade (1); and the supporting rod (309) is fixedly connected to the outer end of the limiting rod (308).

3. A lampshade structure that is easy to disassemble and clean according to claim 2, characterized in that: The slider (310) is slidably connected to the outer end of the support rod (309), and the top hemisphere (311) is fixedly connected to the top end of the support rod (309).

4. The lampshade structure that is easy to disassemble and clean according to claim 1, characterized in that: The opening and closing mechanism (4) further comprises an opening and closing plate 2 (404), a magnetic attraction strip 3 (405), and a magnetic attraction strip 4 (406); the opening and closing plate 2 (404) is hinged to the upper end of the main lampshade (1).

5. The lampshade structure that is easy to disassemble and clean according to claim 4, characterized in that: The magnetic strip three (405) is fixedly connected to the lower end of the opening and closing plate two (404), and the magnetic strip four (406) is fixedly connected to the upper end of the main lampshade (1). The magnetic strip three (405) and the magnetic strip four (406) are arranged with opposite poles.

6. The lampshade structure that is easy to disassemble and clean according to claim 3, characterized in that: The adapting rod (307) is located between the top hemisphere (311) and the slider (310), and the top of the adapting rod (307) is adapted to the bottom of the top hemisphere (311).

7. The lampshade structure that is easy to disassemble and clean according to claim 3, characterized in that: The connecting sleeve (302) passes through the main lampshade (1) and is slidably connected to the main lampshade (1); the top hemisphere (311) extends to the interior of the connecting sleeve (302) and the connecting rod (301) and is slidably connected to the connecting sleeve (302) and the connecting rod (301).

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