CN215900043U - Socket and electric heating component connection assembly of hand warmer - Google Patents
Socket and electric heating component connection assembly of hand warmer Download PDFInfo
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- CN215900043U CN215900043U CN202121386845.0U CN202121386845U CN215900043U CN 215900043 U CN215900043 U CN 215900043U CN 202121386845 U CN202121386845 U CN 202121386845U CN 215900043 U CN215900043 U CN 215900043U
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Abstract
The utility model relates to a socket and electric heating component connecting assembly of a hand warmer, which comprises a socket and an electric heating component, wherein the electric heating component comprises an electric heating tube and a protective cover thereof, the electric heating tube is arranged on the protective cover, and the socket and the electric heating tube are electrically connected through a conducting wire. When a user uses the hot-water bag provided by the utility model, the angle of the electric heating component can be automatically adjusted according to the shape of the hot-water bag, so that the electric heating pipe is always kept in the water in the hot-water bag, the electric heating pipe cannot be dried, and the service life is long.
Description
Technical Field
The utility model relates to the technical field of hand warmers, in particular to a socket and electric heating component connecting assembly of a hand warmer.
Background
A hand warmer (also called a hot water bag) is an electric heating bag body used in daily life for warming hands, and is disclosed in the Chinese utility model patent number: 201921837928.X, name: hand warmer, authorized announcement day: 8, 14 days in 2020, it includes bag body, supply socket and heating tube, wherein: the power socket comprises a socket shell, a socket and a panel, wherein the socket is arranged in the socket shell, an opening is formed in the bag body, the opening of the bag body is clamped between the socket and the panel, the surface of the bag body is higher than or level to the surface of the panel, a screw is arranged between the socket and the panel for connection, and the socket is electrically connected with the heating tube through a lead. The utility model is clamped between the socket and the panel through the opening of the bag body, and the surface of the bag body is higher than or even with the surface of the panel, thereby playing a role of good hand feeling. However, the hand warmer with the structure still has the following defects: the electric heating component in the existing hot water bag is fixedly connected with the socket, the electric heating component and the socket cannot rotate relatively, when the posture of a user using the hot water bag is different, the electric heating component cannot be completely covered by water in the hot water bag, the electric heating component is dry-burned, the service life is shortened, and safety accidents are easy to happen. Secondly, an electric heating component in the existing hot water bag is fixedly connected with a socket, and the electric heating component and the socket are installed into the hot water bag together, so that the installation is inconvenient. Therefore, the internal structure of the existing hot-water bag needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric appliance part of a hot water bag, which has an adjustable electric heating component angle, is safe to use and prevents dry heating.
The purpose of the utility model is realized as follows:
the utility model provides a socket and electric heating element connection assembly of hand warmer, includes socket and electric heating element, electric heating element includes electrothermal tube and safety cover thereof, the electrothermal tube is arranged in on the safety cover, be connected characterized by through the wire electricity between socket and the electrothermal tube, be connected for rotating between safety cover and the socket. When a user uses the hot-water bag provided by the utility model, the angle of the electric heating component can be automatically adjusted according to the shape of the hot-water bag, so that the electric heating pipe is always kept in the water in the hot-water bag, the electric heating pipe cannot be dried, and the service life is long.
The present invention may be further improved as follows.
One end of the protective cover is hinged with the socket.
The lateral wall of safety cover and the lateral wall of socket are provided with first engaging lug and second engaging lug respectively, be connected through the pivot between first engaging lug and the second engaging lug.
The first connecting lug is U-shaped, the second connecting lug is an extension arm, and the extension arm extends into the U-shaped first connecting lug and is connected through the rotating shaft. Therefore, the protective cover is easy and convenient to connect.
The socket is electrically connected with the electric heating tube through two wires which are respectively positioned at two outer sides of the first connecting lug.
The first engaging lug of U-shaped is fixed at the front end of safety cover, and the second engaging lug of extension arm is fixed on the lateral wall of socket lower part. The protective cover is reasonable in structure and position arrangement, only rotates on one side of the socket, and meets the design specifications of small size and short size of a common hot water bag.
An angle positioning piece is further arranged at the rotating connection position of the protective cover and the socket, so that after the protective cover rotates, the angle of the electric heating tube is fixed and cannot automatically rotate.
The angle positioning piece is a damping block made of elastic materials, and the damping block has good elasticity, so that after the protective cover rotates, the angle of the electric heating tube is fixed and cannot automatically rotate.
Still including the hose, the wire is by the hose parcel, the both ends of hose extend respectively in safety cover and the socket.
The hose is a round tube made of silica gel or plastic materials. The silicone tube or the plastic tube has elasticity, and when the protective cover rotates, the silicone tube or the plastic tube can be stretched, so that the hose is prevented from being broken.
The utility model has the following beneficial effects:
when a user uses the hot-water bag with the electric appliance component, the angle of the electric heating component can be automatically adjusted according to the shape of the hot-water bag so as to adapt to the shape of the hot-water bag, so that the electric heating pipe is always kept in water in the hot-water bag, the electric heating pipe cannot be dried, the service life is long, and the use is safe.
Drawings
Fig. 1 is a schematic structural view of electric parts of the hot water bag of the present invention.
Fig. 2 is a schematic view showing another angle of the electric parts of the hot water bag of the present invention.
Fig. 3 is an exploded view schematically showing the electric parts of the hot water bag of the present invention.
Detailed Description
The utility model is further described with reference to the following figures and examples.
In the first embodiment, as shown in fig. 1 to 3, a socket and electric heating element connection assembly of a hand warmer comprises a socket 1 and an electric heating element 2, wherein the electric heating element 2 comprises an electric heating tube 3 and a protection cover 4 thereof, the electric heating tube 3 is arranged on the protection cover 4, the socket 1 is electrically connected with the electric heating tube 3 through a conducting wire, and the protection cover is rotatably connected with the socket.
The present invention is a more specific embodiment.
One end of the protective cover 4 is hinged with the socket 1.
The outer side wall of the protective cover 4 and the outer side wall of the socket 1 are provided with a first connecting lug 7 and a second connecting lug 8, and the first connecting lug 7 and the second connecting lug 8 are connected through a rotating shaft 9, so that the protective cover 4 is easy and convenient to connect.
The first connecting lug 7 is U-shaped, the second connecting lug 8 is an extension arm, and the extension arm extends into the U-shaped first connecting lug 7 and is connected through a rotating shaft 9.
The socket 1 is electrically connected with the electric heating tube 3 through two wires which are respectively positioned at two outer sides of the first connecting lug 7.
The first connecting lug 7 of the U-shape is fixed at the front end of the protective cover 4, and the second connecting lug 8 of the extension arm is fixed on the outer side wall of the lower part of the socket 1.
An angle positioning piece 6 is arranged at the rotating connection position of the protective cover 4 and the socket 1, so that after the protective cover 4 rotates, the angle of the electric heating tube 3 is fixed and cannot automatically rotate.
The angle positioning piece 6 is a damping block made of elastic material, and the damping block has good elasticity, so that after the protective cover 4 rotates, the angle of the electric heating tube 3 is fixed and cannot automatically rotate.
When a user uses the hot-water bag, the angle of the electric heating component 2 can be automatically adjusted according to the shape of the hot-water bag, namely, the protective cover 4 is rotated to adapt to the shape of the hot-water bag, so that the electric heating pipe 3 is always kept in the water in the hot-water bag, the electric heating pipe 3 cannot be dried, and the service life is long.
Claims (10)
1. The utility model provides a socket and electric heating element connection assembly of hand warmer, includes socket (1) and electric heating element (2), electric heating element (2) include electrothermal tube (3) and safety cover (4) thereof, on safety cover (4) were arranged in electrothermal tube (3), be connected characterized by through the wire electricity between socket (1) and electrothermal tube (3), be connected for rotating between safety cover (4) and socket (1).
2. The socket and electric heating element connection assembly of the hand warmer according to claim 1, wherein one end of the protective cover (4) is hinged with the socket (1).
3. The socket and electric heating element connecting assembly of the hand warmer as claimed in claim 1, wherein the outer side wall of the protective cover (4) and the outer side wall of the socket are respectively provided with a first connecting lug and a second connecting lug, and the first connecting lug (7) and the second connecting lug (8) are connected through a rotating shaft.
4. The socket and electrical heating element connection assembly of claim 3, wherein the first connection lug is U-shaped, the second connection lug is an extension arm, and the extension arm extends into the U-shaped first connection lug and is connected via a pivot.
5. The socket and electric heating element connecting assembly of the hand warmer according to claim 4, wherein the socket (1) and the electric heating tube (3) are electrically connected through two wires, and the two wires are respectively positioned at two outer sides of the first connecting lug.
6. The socket and electric heating element connection assembly of the hand warmer of claim 5, wherein the first engaging lug of the U-shape is fixed to the front end of the protective cover, and the second engaging lug of the extension arm is fixed to the outer side wall of the lower portion of the socket.
7. The socket and electric heating element connecting assembly of the hand warmer according to any one of claims 1-6, characterized in that an angle positioning piece (6) is further arranged at the rotary connection position of the protective cover (4) and the socket (1).
8. The socket and electric heating element connection assembly of the hand warmer as claimed in claim 7, wherein the angle positioning member (6) is a damping block made of an elastic material.
9. The socket and electric heating element connecting assembly of the hand warmer according to claim 1, characterized in that a hose (5) is further included, the lead is wrapped by the hose (5), and two ends of the hose (5) respectively extend into the protective cover and the socket.
10. The socket and electric heating element connection assembly of the hand warmer according to claim 9, wherein the hose (5) is a circular tube made of silica gel or plastic material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121333001 | 2021-06-15 | ||
| CN202121333001X | 2021-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215900043U true CN215900043U (en) | 2022-02-25 |
Family
ID=80288157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121386845.0U Active CN215900043U (en) | 2021-06-15 | 2021-06-21 | Socket and electric heating component connection assembly of hand warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215900043U (en) |
-
2021
- 2021-06-21 CN CN202121386845.0U patent/CN215900043U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220922 Address after: 528300 No. 16, Xinshe, Dawan Juwei lane, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee after: Lu Huiping Address before: 528300 No. 16, Xinshe, Dawan Juwei lane, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee before: Lu Jianlang |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 10, Xinsheng Lane, Xinlian Road, Leliu Town, Shunde District, Foshan, Guangdong 528300 Patentee after: Lu Huiping Address before: 528300 No. 16, Xinshe, Dawan Juwei lane, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee before: Lu Huiping |