Electric iron convenient to disassemble and assemble
By using screw connections between the various components of the electric iron, the problem of inconvenient disassembly of the existing electric iron is solved, and a convenient assembly and disassembly process is achieved.
Patent Information
- Application Number
- CN202422375621.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The housing connection method of the existing electric iron causes inconvenient disassembly, and it is difficult to remove the concealed buckle connection efficiently.
The various components of the electric iron are fixed by screw connection, including the bottom shell, handle shell, handle cover and back cover, and screw holes are set at a conspicuous position for easy operation.
It realizes convenient assembly and disassembly of electric irons and improves operating efficiency.
Smart Images
Figure CN223074479U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an electric iron, in particular to a connection structure between a bottom plate and a housing of an electric iron. Background Art
[0002] For some common electric irons on the market, the connection between multiple housings of the housing and between its heating bottom plate and the housing usually adopts snap fasteners. Although the snap fastener connection method does not prevent assembly, it often causes trouble in disassembly. Content of the Utility Model
[0003] The utility model aims to improve the above deficiencies existing in the existing electric iron.
[0004] The technical solution adopted by the utility model is as follows:
[0005] An electric iron convenient for disassembly and assembly includes a heating bottom plate and a housing. The housing includes a bottom shell, a handle shell, a handle cover and a rear cover. The bottom shell is arranged on the heating bottom plate and its surface is screwed to the heating bottom plate. The handle shell is arranged on the bottom shell and a handle with an open top is provided at its top. The surface of the handle shell and the inner bottom of the handle are screwed to the bottom shell. The handle cover is arranged in the top opening of the handle and its periphery is snap-connected to the handle shell. The rear cover is arranged at the rear of the bottom shell and the handle shell and its surface is screwed to the handle shell.
[0006] As a preferred solution, a first screw hole is provided in the middle of the cover surface of the rear cover, and a first screw is arranged in the first screw hole. The first screw is screwed and fixed on a first screw hole column correspondingly arranged on the rear wall of the handle shell.
[0007] As a preferred solution, the handle cover is snap-connected and fixed in a card hole correspondingly arranged around the top opening of the handle through a snap provided around it.
[0008] As a preferred solution, a second screw hole is provided at the front bottom of the handle and the rear of the handle shell, and a second screw is arranged in the second screw hole. The second screw is screwed and fixed on a second screw hole column correspondingly arranged at the top of the bottom shell.
[0009] As a preferred solution, a third screw hole is provided around the top of the bottom shell, and a third screw is arranged in the third screw hole. The third screw is screwed on a third screw hole column correspondingly arranged at the top of the heating bottom plate.
[0010] As a preferred solution, an electric heating tube is provided at the top of the heating bottom plate, and the electric heating tube is die-cast and fixed on the heating bottom plate.
[0011] As a preferred solution, a counterweight is provided at the top of the electric heating tube, and the counterweight is fixedly connected to the heating bottom plate through a fourth screw.
[0012] As a preferred solution, both the heating bottom plate and the counterweight are metal parts.
[0013] As a preferred solution, the bottom shell, the handle shell, the handle cover and the rear cover are all plastic parts.
[0014] Between the rear cover and the handle shell, between the handle shell and the bottom shell, and between the bottom shell and the heating base plate of the present utility model are all fixedly connected to each other by screws, and the screws are all arranged in relatively conspicuous and easy-to-operate positions, which is not only convenient for assembly but also convenient for disassembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model
[0016] Figure 2 is an exploded view of the overall structure of an embodiment of the present utility model DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The present utility model will be described below in conjunction with the drawings and specific embodiments.
[0018] An electric iron that is convenient for disassembly and assembly includes a heating base plate 1 and a housing. The housing includes a bottom shell 2, a handle shell 3, a handle cover 4 and a rear cover 5. The bottom shell 2, the handle shell 3, the handle cover 4 and the rear cover 5 are all plastic parts.
[0019] The bottom shell 2 is arranged on the top of the heating base plate 1. A third screw hole 2.2 is provided around the top of the bottom shell 2. A third screw 8 is arranged in the third screw hole 2.2. The third screw 8 is screwed onto a third screw hole column 1.1 correspondingly arranged on the top of the heating base plate 1 to fixedly connect the bottom shell 2 to the heating base plate 1.
[0020] The handle shell 3 is arranged on the bottom shell 2 and has an upward-opening handle 3.1 at its top. Second screw holes are provided at the front bottom of the handle 3.1 and the rear part of the handle shell 3. Second screws 7 are arranged in the second screw holes. The second screws 7 are screwed and fixed onto second screw hole columns 2.1 correspondingly arranged on the top of the bottom shell 2 to fixedly connect the handle shell 3 to the bottom shell 2.
[0021] The handle cover 4 is arranged in the top opening of the handle 3.1 and is fixedly connected to the handle shell 3 by being snap-fitted through snap holes 4.1 provided around it into corresponding snap holes arranged around the top opening of the handle 3.1.
[0022] The rear cover 5 is arranged at the rear of the bottom shell 2 and the handle shell 3. A first screw hole 5.1 is provided in the middle of the cover surface of the rear cover 5. A first screw 6 is arranged in the first screw hole 5.1. The first screw 6 is screwed and fixed onto a first screw hole column correspondingly arranged on the rear wall of the handle shell 3 to fixedly connect the rear cover 5 to the handle shell 3.
[0023] An electric heating tube 9 is arranged on the top of the heating base plate 1. The electric heating tube 9 is die-cast and fixed on the heating base plate 1; a counterweight 10 is arranged on the top of the electric heating tube 9. The counterweight 10 is fixedly connected to the heating base plate 1 by a fourth screw 11; both the heating base plate 1 and the counterweight 10 are metal parts.
[0024] When assembling, the following steps can be sequentially operated: fix the bottom case 2 on the heating bottom plate 1 through the third screw 8, fix the handle case 3 on the bottom case 2 through the second screw 7, snap and fix the handle cover 4 on the handle case 3, and finally fix the rear cover 5 on the handle case 3 through the first screw 6.
[0025] When disassembling, the following steps can be sequentially operated: unscrew the first screw 6 to remove the rear cover 5 from the handle case 3, remove the handle cover 4 from the handle case 3, unscrew the second screw 7 to remove the handle case 3 from the base 2, and unscrew the third screw 8 to remove the bottom case 2 from the heating bottom plate 1.
Claims
1. An electric iron that is convenient for disassembly and assembly, comprising a heating bottom plate (1) and a housing. The housing includes a bottom shell (2), a handle shell (3), a handle cover (4), and a rear cover (5), and is characterized in that: The bottom shell (2) is disposed on the heating bottom plate (1), and its surface is screwed to the heating bottom plate (1). The handle shell (3) is disposed on the bottom shell (2), and a handle (3.1) with an open top is provided at its top. The surface of the handle shell (3) and the inner bottom of the handle (3.1) are screwed to the bottom shell (2). The handle cover (4) is disposed in the top opening of the handle (3.1), and its periphery is snap-connected to the handle shell (3). The rear cover (5) is disposed at the rear of the bottom shell (2) and the handle shell (3), and its surface is screwed to the handle shell (3).
2. The electric iron according to claim 1, which is convenient for disassembly and assembly, is characterized in that: A first screw hole (5.1) is provided in the middle of the cover surface of the rear cover (5). A first screw (6) is provided in the first screw hole (5.1), and the first screw (6) is screwed and fixed to a first screw hole column provided correspondingly on the rear wall of the handle shell (3).
3. The electric iron according to claim 1, which is convenient for disassembly and assembly, is characterized in that: The handle cover (4) is snap-connected and fixed in a card hole provided correspondingly on the periphery of the top opening of the handle (3.1) through a snap (4.1) provided on its periphery.
4. The electric iron that is convenient for disassembly and assembly according to claim 1, wherein: A second screw hole is provided at the front bottom of the handle (3.1) and the rear of the handle shell (3). A second screw (7) is provided in the second screw hole, and the second screw (7) is screwed and fixed to a second screw hole column (2.1) provided correspondingly on the top of the bottom shell (2).
5. The electric iron according to claim 1, which is convenient for disassembly and assembly, is characterized in that: A third screw hole (2.2) is provided on the periphery of the top of the bottom shell (2). A third screw (8) is provided in the third screw hole (2.2), and the third screw (8) is screwed to a third screw hole column (1.1) provided correspondingly on the top of the heating bottom plate (1).
6. The electric iron according to claim 1, characterized in that: An electric heating tube (9) is provided on the top of the heating bottom plate (1), and the electric heating tube (9) is die-cast and fixed to the heating bottom plate (1).
7. The electric iron according to claim 6, characterized in that: A counterweight (10) is provided on the top of the electric heating tube (9), and the counterweight (10) is fixedly connected to the heating bottom plate (1) through a fourth screw (11).
8. The electric iron according to claim 7, characterized in that: Both the heating bottom plate (1) and the counterweight (10) are metal parts.
9. The electric iron according to claim 1, characterized in that: The bottom shell (2), the handle shell (3), the handle cover (4) and the rear cover (5) are all plastic parts.