CN218379254U - Domestic lamp shade with quick assembly disassembly structure - Google Patents
Domestic lamp shade with quick assembly disassembly structure Download PDFInfo
- Publication number
- CN218379254U CN218379254U CN202221827773.3U CN202221827773U CN218379254U CN 218379254 U CN218379254 U CN 218379254U CN 202221827773 U CN202221827773 U CN 202221827773U CN 218379254 U CN218379254 U CN 218379254U
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- sealing strip
- groove
- sealing
- cover body
- lampshade
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Abstract
The utility model discloses a household lampshade with a quick assembly disassembly structure, which comprises a fixed shell and a cover body, wherein an external thread cylinder is arranged in the fixed shell, and an internal thread groove matched with the external thread cylinder is arranged on the cover body; the fixed shell is connected with a sealing strip in a sliding manner, and an elastic connecting piece matched with the sealing strip is arranged inside the fixed shell; the cover body is provided with a sealing groove matched with the sealing strip. The utility model can realize the sealing effect between the cover body and the fixed shell by arranging the sealing strip and the sealing groove, thereby preventing mosquitoes and other insects from entering the inside of the lampshade; and can realize even if appearing not hard up the condition between lamp shade and the fixed casing through setting up elastic connection spare, the sealing strip also can be fine offsets with the seal groove to the realization can play sealed protection's effect to lamp shade and fixed casing all the time.
Description
Technical Field
The utility model belongs to the technical field of the lamp shade, especially, relate to a domestic lamp shade with quick assembly disassembly structure.
Background
The lampshade is a cover body structure which is arranged on the periphery of a lamp flame or on a bulb and is used for condensing light or preventing wind and rain, is mainly used for protecting a lamp body, and can also prevent people from electric shock and the like.
But present lamp shade is at the in-process that uses, often can have certain gap, leads to mosquito etc. to enter into inside the lamp shade, and then and the corpse of mosquito will pile up inside the lamp shade, not only can influence the pleasing to the eye of lamp and lamp shade, still can influence the light transmissivity of lamp shade.
Therefore, the household lampshade with the quick-assembly and disassembly structure solves the problems.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a domestic lamp shade with quick assembly disassembly structure, the device can play fine sealed effect between lamp shade and the fixed casing, avoids inside the mosquito etc. enters into the lamp shade to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a household lampshade with a quick-dismounting structure comprises a fixed shell and a cover body, wherein an external thread cylinder is arranged in the fixed shell, and an internal thread groove matched with the external thread cylinder is formed in the cover body;
the fixed shell is connected with a sealing strip in a sliding manner, and an elastic connecting piece matched with the sealing strip is arranged inside the fixed shell;
the cover body is provided with a sealing groove matched with the sealing strip.
Furthermore, a sliding groove is formed in the fixed shell, and the sealing strip is connected to the inside of the sliding groove in a sliding mode.
Further, sealing strip and seal groove are the loop configuration, and the sealing strip sets up in the external thread section of thick bamboo outside.
Further, the sealing strip is located the inside one end fixedly connected with draw runner of spout, the draw runner size is greater than the sealing strip setting.
Furthermore, elastic connecting piece is including setting up the fixed magnet at the spout top, draw runner and fixed magnet are the permanent magnet structure, and repel each other between draw runner and the fixed magnet and set up.
Furthermore, the sealing strip outside is the rubber material, the sealing strip bottom is provided with the recess, sealing groove inside is provided with the protruding structure with recess matched with.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can realize the sealing effect between the cover body and the fixed shell by arranging the sealing strip and the sealing groove, thereby preventing mosquitoes and other insects from entering the inside of the lampshade; and can realize even if the not hard up condition appears between lamp shade and the fixed casing through setting up elastic connecting piece, the sealing strip also can be fine offset with the seal groove to the realization can play sealed protection's effect to lamp shade and fixed casing all the time.
Drawings
Fig. 1 is a schematic view of an overall structure of a household lampshade with a quick-assembly-disassembly structure according to the present invention;
fig. 2 is an exploded schematic view of a household lampshade with a quick-assembly-disassembly structure according to the present invention;
fig. 3 is a schematic cross-sectional structural view of a housing of a household lampshade with a quick-release structure and a partial enlarged view thereof according to the present invention;
fig. 4 is the schematic cross-sectional structure diagram of the fixed housing in the household lampshade with the quick assembly disassembly structure provided by the utility model.
In the figure: 1. a fixed housing; 11. a chute; 2. a cover body; 3. an externally threaded barrel; 4. an internal thread groove; 5. a sealing strip; 51. a slide bar; 52. a groove; 6. an elastic connecting member; 7. a sealing groove; 71. and (4) a convex structure.
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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element 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. 1-4, a household lampshade with a quick assembly disassembly structure comprises a fixed casing 1 and a cover body 2, wherein a lamp body is arranged inside the fixed casing 1, an external thread cylinder 3 is arranged inside the fixed casing 1, an internal thread groove 4 matched with the external thread cylinder 3 is arranged on the cover body 2, and the cover body 2 can be installed on the fixed casing 1 through the matching between the internal thread groove 4 and the external thread cylinder 3, so that the lamp body inside the fixed casing 1 can be protected.
Further be provided with sealing strip 5 on fixed casing 1 to seted up on the cover body 2 with sealing strip 5 matched with seal groove 7, in order to realize playing sealed effect between fixed casing 1 and the seal groove 7 through the cooperation between sealing strip 5 and the seal groove 7.
And the sealing strip 5 and the sealing groove 7 are both of annular structures, and the sealing strip 5 is arranged on the outer side of the external thread cylinder 3.
And the outside of sealing strip 5 is the rubber material, and sealing strip 5 bottom is provided with recess 52, and sealing groove 7 is inside to be provided with protruding structure 71 with recess 52 matched with to realize better the cooperation between sealing strip 5 and the recess 52.
And in foretell structure, if be when being connected between an external screw thread section of thick bamboo 3 and the internal thread groove 4 is not hard up, can lead to unable fine sealed effect that plays between sealing strip 5 and the seal groove 7, so further can set up sealing strip 5 into with 1 sliding connection of fixed casing, also be at 1 inside spout 11 of having seted up of fixed casing, sealing strip 5 sliding connection is inside spout 11, and sealing strip 5 bottom run through spout 11 diapire and with 11 diapire sliding connection of spout, and be provided with elastic connection spare 6 in 11 insides of spout, with the realization have a decurrent thrust to sealing strip 5, and even if realize even if under the not hard up condition between an external screw thread section of thick bamboo 3 and the internal thread groove 4, under elastic connection spare 6's effect, sealing strip 5 also can closely offset with seal groove 7 all the time, and then realize having better sealing performance between sealing strip 5 and the seal groove 7 all the time, avoid the mosquito to enter into inside the lamp shade.
The elastic connecting member 6 may be a spring structure, and the upper and lower ends of the spring structure are respectively and fixedly connected to the inner top wall of the sliding groove 11 and the sliding strip 51, so that the spring has a downward pushing force on the sealing strip 5.
In another alternative embodiment, the elastic connecting member 6 is a fixed magnet disposed at the top of the sliding slot 11, and the sliding strip 51 and the fixed magnet are both permanent magnet structures, and the sliding strip 51 and the fixed magnet are disposed in a mutually repulsive manner, so that a downward pushing force is provided for the sliding strip 51 and the sealing strip 5 by a magnetic repulsive force between the sliding strip 51 and the fixed magnet, and a good fit state between the sealing strip 5 and the sealing slot 7 can be always maintained.
Now, the operation principle of the present invention is described as follows:
in the process of mounting and dismounting, the cover body 2 is mounted on the fixed shell 1 or the cover body 2 is dismounted from the fixed shell 1 only by rotating the structure of the cover body 2 after the inner thread groove 4 on the cover body 2 is matched with the outer thread cylinder 3. And foretell in-process, sealing strip 5 will cooperate with seal groove 7, and then realize playing sealed effect between fixed casing 1 and the cover body 2 to under elastic connecting piece 6's effect, even if under the not hard up condition between cover body 2 and the fixed casing 1, sealing strip 5 also can be fine offsets with seal groove 7 in order to realize keeping good sealing performance between sealing strip 5 and the seal groove 7 all the time.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A household lampshade with a quick-assembly and disassembly structure comprises a fixed shell (1) and a cover body (2), and is characterized in that an external thread cylinder (3) is arranged inside the fixed shell (1), and an internal thread groove (4) matched with the external thread cylinder (3) is arranged on the cover body (2);
the sealing strip (5) is connected onto the fixed shell (1) in a sliding manner, and an elastic connecting piece (6) matched with the sealing strip (5) is arranged inside the fixed shell (1);
the cover body (2) is provided with a sealing groove (7) matched with the sealing strip (5).
2. The household lampshade with the quick-assembly and disassembly structure according to claim 1, wherein the sealing strip (5) and the sealing groove (7) are both of an annular structure, and the sealing strip (5) is arranged outside the external thread cylinder (3).
3. The household lampshade with the quick-release structure according to claim 1, characterized in that a sliding groove (11) is formed inside the fixed shell (1), and the sealing strip (5) is slidably connected inside the sliding groove (11).
4. The lampshade with the quick-assembly and disassembly structure for household use according to claim 3, characterized in that a sliding strip (51) is fixedly connected to one end of the sealing strip (5) positioned inside the sliding groove (11), and the sliding strip (51) is larger than the sealing strip (5) in size.
5. The lampshade with the quick-release structure for household use according to claim 4, characterized in that the elastic connecting piece (6) comprises a fixed magnet arranged on the top of the sliding groove (11), the sliding strip (51) and the fixed magnet are both of a permanent magnet structure, and the sliding strip (51) and the fixed magnet are mutually repelled.
6. The household lampshade with the quick-assembly and disassembly structure as claimed in claim 1, wherein the outer side of the sealing strip (5) is made of rubber, the bottom end of the sealing strip (5) is provided with a groove (52), and a protrusion structure (71) matched with the groove (52) is arranged inside the sealing groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221827773.3U CN218379254U (en) | 2022-07-15 | 2022-07-15 | Domestic lamp shade with quick assembly disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221827773.3U CN218379254U (en) | 2022-07-15 | 2022-07-15 | Domestic lamp shade with quick assembly disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218379254U true CN218379254U (en) | 2023-01-24 |
Family
ID=84961019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221827773.3U Active CN218379254U (en) | 2022-07-15 | 2022-07-15 | Domestic lamp shade with quick assembly disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218379254U (en) |
-
2022
- 2022-07-15 CN CN202221827773.3U patent/CN218379254U/en active Active
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