CN217583993U - Fixed small-size electrical apparatus shell of pipe - Google Patents
Fixed small-size electrical apparatus shell of pipe Download PDFInfo
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- CN217583993U CN217583993U CN202221742028.9U CN202221742028U CN217583993U CN 217583993 U CN217583993 U CN 217583993U CN 202221742028 U CN202221742028 U CN 202221742028U CN 217583993 U CN217583993 U CN 217583993U
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- shell
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- pipe
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Abstract
The utility model provides a round tube fixed small-size electric appliance shell, which comprises a shell body; the wire protection circular tubes are arranged at the two horizontal ends of the shell; the four corners of the circuit board are locked in the middle of the inside of the shell by screws; the wiring terminals are arranged at the two horizontal ends of the circuit board; the fixed unit of pipe, the fixed unit of pipe contains the hollow pipe that sets up between binding post and electric wire protection pipe, mainly uses through-hole, hollow pipe and the opening on the apron to the fixed orifices three of casing bottom surface is on same axis to the design is on the casing, has replaced traditional ground hangers and the fixed design of screw cooperation, to the less electrical apparatus shell of level both ends size, and the mode that presss from both sides tightly fixedly about no longer adopting, directly adopts the fixed unit of pipe on the screw follow electrical apparatus shell to run through fixedly, and is more simple and convenient.
Description
Technical Field
The utility model relates to a fixed small-size electrical apparatus shell of pipe belongs to the electrical apparatus field.
Background
At present, need fix other positions at wall or equipment to small-size electrical apparatus shell, because there is the electric wire protection pipe at small-size electrical apparatus shell level both ends, including the terminal surface size is little, can't make the hangers in actual production and use, be used for fixed shell, in the in-service use process, can fix electrical apparatus shell with bolt or other supports on two terminal surfaces about electrical apparatus shell usually, the step is many, in case the fixed bolster size predicts the mistake, then by the easy landing of fixed electrical apparatus shell.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixed small-size electrical apparatus shell of pipe can effectively solve above-mentioned problem.
The utility model discloses a realize like this:
a round tube fixed small-sized electric appliance shell,
comprises a shell;
the wire protection circular tubes are arranged at the two horizontal ends of the shell;
the four corners of the circuit board are locked in the middle of the inside of the shell by screws;
the wiring terminals are arranged at the two horizontal ends of the circuit board;
the round tube fixing unit comprises a hollow round tube arranged between the wiring terminal and the electric wire protection round tube;
the fixing hole is formed in the bottom surface of the shell and is on the same axis with the hollow circular tube;
the middle of the fixed transverse plate is provided with a round hole with the same outer diameter as the hollow circular tube, and the round hole of the fixed transverse plate is sleeved on the top of the hollow circular tube, and then the horizontal two ends of the round hole of the fixed transverse plate just penetrate through the embedded hole in the side wall of the shell;
the apron, the apron is the L type of invering, and it has the through-hole to open in the middle of its transverse part is positive, through-hole on the apron transverse part is aimed at behind hollow pipe center, apron transverse part end with behind the casing contact both sides are with two screws through lock around it on the fixed diaphragm.
As a further improvement, the wire protection device further comprises a round tube through hole formed in the vertical part of the cover plate, and an electric wire penetrates through the electric wire protection round tube and the round tube through hole and then is divided into two parts which are inserted into the connecting terminal after passing through the space between the outer surface of the hollow round tube and the shell.
As a further improvement, the LED lamp further comprises a component mounted in the middle of the circuit board.
As a further improvement, the two horizontal ends of the fixing transverse plate are provided with clamping pieces, and the clamping pieces are matched with the embedding holes.
As a further improvement, the card end is tangent to the housing outer surface.
As a further improvement, the through hole and the hollow circular tube have the same diameter.
The beneficial effects of the utility model are that: mainly with through-hole, hollow pipe on the apron with open the fixed orifices three of casing bottom surface is on same axis to design on the casing, replaced tradition hangers and screw cooperation fixed design, to the less electrical apparatus shell of horizontal both ends size, also no longer adopt from top to bottom to press from both sides tight fixed mode, directly adopt the screw to run through fixedly from the fixed unit of the pipe on the electrical apparatus shell, it is more simple and convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the embodiment of the present invention, which provides an overall structure of a round tube fixed small-sized electrical appliance housing.
Fig. 2 is a schematic structural view of the embodiment of the present invention, which provides a circular tube fixed small-sized electrical appliance housing after the cover plate is disassembled.
Fig. 3 is a schematic structural view of a circular tube fixing unit component of a circular tube fixing type small-sized electrical appliance housing according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a circular tube fixing unit component of the circular tube fixing type small-sized electrical appliance housing according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a circular tube fixing unit component of the circular tube fixing type small-sized electrical appliance housing according to an embodiment of the present invention.
Fig. 6 is an enlarged schematic view of the structure in fig. 4 according to the embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 6, the present embodiment provides a specific implementation of a circular tube fixed small-sized electrical appliance housing, which is as follows:
comprises a shell 10;
and the wire protection circular tubes 20 are arranged at the two horizontal ends of the shell 10 and used for protecting and concentrating wires which need to be connected with the wiring terminal 40, so that the wires are prevented from being scattered, and the interface end is easy to bend and break.
The circuit board 30, four corners of the circuit board 30 are locked in the middle of the inside of the shell 10 by screws; the circuit board further comprises components arranged in the middle of the circuit board 30 and used for connecting components with different models and sizes, so that the practicability under the actual condition is improved;
a round tube fixing unit 50, the round tube fixing unit 50 including a hollow round tube 502 disposed between the connection terminal 40 and the electric wire protection round tube 20;
a fixing hole 501 formed in the bottom surface of the housing 10 and coaxial with the hollow circular tube 502;
a fixed transverse plate 503, a circular hole 5031 with the same external diameter as the hollow circular tube 502 is formed in the middle of the fixed transverse plate 503, and the circular hole 5031 of the fixed transverse plate 503 is sleeved on the top of the hollow circular tube 502, and the horizontal two ends of the circular hole 5031 just penetrate through the embedding holes 101 in the side wall of the housing 10;
the cover plate 504 is an inverted L-shaped cover plate 504, a through hole 5041 is formed in the middle of the transverse portion of the cover plate 504, the through hole 5041 in the transverse portion of the cover plate 504 is aligned with the center of the hollow circular tube 502, and the end of the transverse portion of the cover plate 504 is in contact with the shell 10 and then is locked on the fixed transverse plate 503 through two screws on the front side and the rear side.
The utility model discloses an operation principle lies in, mainly with through-hole 5041, hollow pipe 502 and the division on the apron 504 the fixed orifices 501 three of casing 10 bottom surface is on same axis to the design is on casing 10, has replaced the fixed design of tradition hangers and screw cooperation, to the less electrical apparatus shell of horizontal both ends size, also no longer adopts the mode of upper and lower clamp fixation, directly adopts the screw to run through fixedly from the fixed unit of the pipe on the electrical apparatus shell, and is more simple and convenient.
As a further improvement, the electric wire protection device further comprises a circular tube through hole 5042 formed in the vertical part of the cover plate 504, the electric wire penetrates through the circular wire protection tube 20 and the circular tube through hole 5042 and then is divided into two parts, and the two parts are inserted into the wiring terminal 40 after passing through the space between the outer surface of the hollow circular tube 502 and the shell 10; the electric wire is separated from the intermediate position by hollow circular tube 502 and is guided to be inserted, and when the electric wire is fixedly installed, the electric wire cannot be damaged, and the electric wire is guided by a specific fixed aperture.
As a further improvement, the horizontal ends of the horizontal fixing horizontal plate 503 are provided with the locking pieces 5032, the locking pieces 5032 are matched with the insertion holes 101, and the shapes of the locking pieces 5032 and the insertion holes 101 are not limited here as long as the locking pieces 5032 and the insertion holes 101 are matched with each other and cannot fall off.
Furthermore, the end of the card 5032 is tangent to the outer surface of the housing 10, the card 5032 has no protrusion on the outer surface of the housing 10, and the outer surface of the housing 10 is flat and easy to stack.
As a further improvement, the diameter of the through hole 5041 is the same as that of the hollow circular tube 502, and in practical use, if the diameter of the through hole 5041 is larger than that of the hollow circular tube 502, the mounting structure in the electrical appliance housing is easily exposed, and impurities are also easily introduced.
Further, the height of the hollow circular tube 502 is equal to the height of the inside of the housing 10; after the installation, the upper and lower ends of the hollow circular tube 502 are respectively contacted with the bottom surface of the casing 10 and the transverse part of the cover plate 504, the upper and lower positions are limited, the horizontal direction of the hollow circular tube 502 is limited by the fixing transverse plate 503, and the position of the hollow circular tube 502 is limited and cannot move.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A round tube fixed small-sized electric appliance shell is characterized in that,
comprises a housing (10);
the wire protection circular tubes (20) are arranged at the two horizontal ends of the shell (10);
the four corners of the circuit board (30) are locked in the middle of the inside of the shell (10) by screws;
the wiring terminals (40) are arranged at the two horizontal ends of the circuit board (30);
a round tube fixing unit (50), the round tube fixing unit (50) including a hollow round tube (502) disposed between the connection terminal (40) and the wire protection round tube (20);
the fixing hole (501) is formed in the bottom surface of the shell (10) and is coaxial with the hollow circular tube (502);
the fixing transverse plate (503), a round hole (5031) with the same outer diameter as that of the hollow circular tube (502) is formed in the middle of the fixing transverse plate (503), and the round hole (5031) of the fixing transverse plate (503) is sleeved on the top of the hollow circular tube (502) and the horizontal two ends of the round hole just penetrate through the embedding hole (101) in the side wall of the shell (10);
apron (504), apron (504) are the L type of inversion, and it has through-hole (5041) to open in the middle of its lateral part is positive, through-hole (5041) on apron (504) lateral part are aimed at behind hollow pipe (502) center, apron (504) lateral part end with after casing (10) contact around it both sides with two screw through locking on fixed diaphragm (503).
2. The round tube fixed type small-size electric appliance shell as claimed in claim 1, further comprising a round tube through hole (5042) formed in the vertical portion of the cover plate (504), wherein an electric wire penetrates through the electric wire protection round tube (20) and the round tube through hole (5042) and then is divided into two parts, and the two parts are inserted into the connecting terminal (40) after passing through the space between the outer surface of the hollow round tube (502) and the shell (10).
3. The circular tube fixed small-sized electric appliance shell as claimed in claim 1, further comprising a component mounted in the middle of the circuit board (30).
4. The round tube fixed type small-sized electrical appliance shell as claimed in claim 1, wherein the horizontal ends of the fixed transverse plate (503) are provided with clamping pieces (5032), and the clamping pieces (5032) are matched with the embedding holes (101).
5. The round tube fixed small-sized electric appliance shell as claimed in claim 4, wherein the end of the card (5032) is tangent to the outer surface of the housing (10).
6. The circular tube fixed small-sized electric appliance shell as claimed in claim 1, wherein the through hole (5041) and the hollow circular tube (502) have the same diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221742028.9U CN217583993U (en) | 2022-07-07 | 2022-07-07 | Fixed small-size electrical apparatus shell of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221742028.9U CN217583993U (en) | 2022-07-07 | 2022-07-07 | Fixed small-size electrical apparatus shell of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217583993U true CN217583993U (en) | 2022-10-14 |
Family
ID=83533572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221742028.9U Active CN217583993U (en) | 2022-07-07 | 2022-07-07 | Fixed small-size electrical apparatus shell of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217583993U (en) |
-
2022
- 2022-07-07 CN CN202221742028.9U patent/CN217583993U/en active Active
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