CN217545178U - Charging socket for household appliance - Google Patents
Charging socket for household appliance Download PDFInfo
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- CN217545178U CN217545178U CN202221698055.0U CN202221698055U CN217545178U CN 217545178 U CN217545178 U CN 217545178U CN 202221698055 U CN202221698055 U CN 202221698055U CN 217545178 U CN217545178 U CN 217545178U
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Abstract
The utility model discloses a charging socket for household appliances, wherein a Type-C interface is fixedly arranged inside the front section of a main body support piece, a power supply connecting wire is fixedly arranged at the rear end of the main body support piece, and the front end of the power supply connecting wire extends into the main body support piece and is electrically connected to the Type-C interface; the front section of the main body supporting piece is provided with a limiting boss, the limiting mounting piece is sleeved on the rear section of the main body supporting piece, and the limiting mounting piece is matched with the limiting boss to limit and clamp the main body supporting piece on a mounting plate of the household appliance; the household appliance can share the large flat-mouth mobile phone charging wire for charging and energy storage, and the household appliance has the advantages of simple and compact structure, small number of parts, small volume, light weight, small occupied space and low cost; even there is a plurality of domestic appliance also need not to be equipped with many electrical apparatus charging wires and power adapter again, practices thrift charging wire and power in the family life and suits the ware cost to drop into, improves space utilization, and the arrangement is accomodate to the article of being convenient for, keeps the family environment clean and tidy orderly, improves resource utilization.
Description
Technical Field
The utility model belongs to the technical field of domestic appliance makes, concretely relates to charging socket for domestic appliance.
Background
Household appliances in the traditional technology are generally connected to a power grid in a plugging mode through a power supply connecting wire, current is continuously transmitted through the power grid to provide energy capacity for the household appliances, the household appliances can normally work, and the household appliances stop working after the power supply connecting wire is pulled out and disconnected from the power grid, so that the household appliances are inconvenient to use and operate, cannot be moved, carried and carried at any time, and occupy much indoor space; although some household appliances in the prior art have a charging function, a special charging connector is adopted, and a charging wire with a special charging interface needs to be arranged to be communicated with a power plug; the hardware base for realizing the charging function is a rechargeable battery, the charging voltage of the rechargeable battery is usually not more than 48V at most, so the charging wire is also required to be connected to a mains supply power grid through a power adapter; along with the rapid development of scientific technology and social economy, smart phones have become indispensable requisite in daily life, and the cell-phone model is of a great variety, the socket type of corresponding various cell-phone chargers and cell-phone charging wires is also many, all be equipped with many cell-phone charging wires and a plurality of cell-phone chargers in the daily life of family usually, many electrical apparatus charging wires and power adapter are furnished with again to a plurality of domestic appliances, occupation space is many, easily cause the home environment to be disorderly and have nothing, article arrangement is accomodate inconveniently, and increased the daily life expense of family and dropped into, still cause the wasting of resources.
The socket types of the mobile phone charging wires in the prior art are standardized and integrated, and are basically unified into three types, firstly, an apple mobile phone is provided with an IOS (input/output) system independently, so that the apple charging wires need to adopt a special Lighting interface matched with the apple mobile phone, and domestic mobile phones do not adopt the IOS system, so that all electrical appliances in other domestic industries cannot use the Lighting interface to share the charging wires with the apple mobile phone; a domestic mobile phone is usually provided with an android system, the socket type of a charging wire matched with the mobile phone provided with the android system is divided into a small flat port interface and a large flat port interface, although some household appliances in the prior art can adopt a mobile phone charging wire for charging and energy storage, the charging wire can only be compatible with the mobile phone provided with the small flat port interface, and the large flat port interface has a mechanical structure which is symmetrical around a central line, can be directly plugged in both the positive direction and the negative direction during plugging connection without distinguishing the directionality, so that the large flat port interface becomes the preferred interface of most mobile phones; and the interface that charges that can carry out the energy storage of charging through the cell-phone charging wire of big flat mouth lacks among the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a charging socket for domestic appliance can charge the energy storage through the big flat mouthful of cell-phone charging wire, and simple structure is compact, and part is small in quantity, small light in weight, and occupation space is few, low cost.
The utility model discloses the technical scheme who adopts does:
a charging socket for a household appliance comprises a main body supporting piece, a protecting piece, a limiting installing piece, a Type-C interface and a power supply connecting wire, wherein the Type-C interface is fixedly arranged inside the front section of the main body supporting piece, and the open end of the Type-C interface is positioned on the front end face of the main body supporting piece; the protection piece is provided with an end cover capable of covering the front end face of the main body support piece and a plug sleeve capable of being plugged into the Type-C interface in a matched mode, and the plug sleeve is fixedly connected to the rear side face of the end cover; the front section of the main body supporting piece is provided with a limiting boss, the limiting mounting piece is sleeved on the rear section of the main body supporting piece, and the limiting mounting piece can be matched with the limiting boss to limit and clamp the main body supporting piece on a mounting plate of the household appliance; the power connecting wire is fixedly arranged at the rear end of the main body supporting piece, and the front end of the power connecting wire stretches into the interior of the main body supporting piece and is electrically connected to the Type-C interface.
The main body supporting piece is a cylinder, and an external thread is arranged on the outer cylindrical surface of the main body supporting piece; spacing installed part passes through screw-thread fit connection outside at main part support piece's back end, and spacing installed part can be through changing distance between screw-thread fit stroke regulation and the spacing boss.
The top and the bottom of the main body supporting piece are respectively provided with a section of horizontal plane.
The main body support piece is an integral structure formed by insulating materials through injection molding and compression molding, a section of guide section is arranged at the rear end of the main body support piece, the outer surface of the guide section is a smooth cylindrical surface, and the diameter of the guide section is smaller than or equal to the distance between the horizontal plane at the top and the horizontal plane at the bottom of the main body support piece.
The end cover is connected with a fixing ring through a connecting rib, the fixing ring is sleeved on the outer cylindrical surface of the main body supporting piece in an interference fit mode, and the fixing ring is tightly attached to the rear end face of the limiting boss in the axial direction.
And a handle which extends outwards and protrudes is arranged on the end cover opposite to the connecting rib.
The handle is fan-shaped.
The protection piece is of an integral structure formed by one-step molding of flexible materials through an injection molding process.
The limiting mounting piece is a 304 stainless steel hexagonal thin nut, a hexagonal copper nut or a galvanized hexagonal iron nut.
The power connecting wire is a 2-core, 4-core or 5-core wire.
The utility model has the advantages that:
a charging socket for household appliances is characterized in that a Type-C interface is fixedly arranged in the front section of a main body support piece, a power supply connecting wire is fixedly arranged at the rear end of the main body support piece, and the front end of the power supply connecting wire extends into the main body support piece and is electrically connected to the Type-C interface; the front section of the main body supporting piece is provided with a limiting boss, the limiting mounting piece is sleeved on the rear section of the main body supporting piece, and the limiting mounting piece is matched with the limiting boss to limit and clamp the main body supporting piece on a mounting plate of the household appliance; the household appliance can share the large flat-mouth mobile phone charging wire for charging and energy storage, and the household appliance has the advantages of simple and compact structure, small number of parts, small volume, light weight, small occupied space and low cost; even there is a plurality of domestic appliance also to need not to be equipped with many electrical apparatus charging wires and power adapter again, practices thrift charging wire and the suitable ware cost input of power in the family life, improves space utilization, and the arrangement is accomodate to the article of being convenient for, keeps the family environment clean and tidy orderly, improves resource utilization.
Drawings
Fig. 1 is a schematic plan view of a charging socket for a household appliance according to an embodiment of the present invention when an end cover is opened;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
fig. 4 is a schematic plan view of a charging socket for a household appliance according to an embodiment of the present invention when the end cap is closed;
fig. 5 is a schematic structural view of a main body supporting member of a charging socket for a household appliance according to an embodiment of the present invention;
FIG. 6 is a left side view of FIG. 5;
FIG. 7 is a right side view of FIG. 5;
FIG. 8 is a bottom view of FIG. 5
FIG. 9 is a schematic view of the partial cross-sectional structure of FIG. 5;
fig. 10 is a schematic view of a protection device for a charging socket of a household appliance according to an embodiment of the present invention;
FIG. 11 is a right side view of FIG. 10;
FIG. 12 is a top view of FIG. 10;
fig. 13 is a schematic cross-sectional structure of fig. 10.
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. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of protection of the present invention.
As shown in fig. 1 to 9, the utility model provides a charging socket for household appliances, the whole inventive concept scheme is: set up main part support piece 1, protection piece 2, spacing installed part 3, type-C interface 4 and power connecting wire 5, main part support piece 1, protection piece 2, spacing installed part 3, type-C interface 4 and power connecting wire 5 make up the complete structure of the utility model a charging socket for domestic appliance.
The specific combination mode is as follows:
inside the fixed setting of Type-C interface 4 at main part support piece 1's anterior segment, and Type-C interface 4's open end is located on main part support piece 1's preceding terminal surface, when domestic appliance need charge, can share the cell-phone charging wire that has Type-C interface through Type-C interface, the cell-phone charging wire of big flat mouthful promptly, even there are a plurality of domestic appliance also need not to be equipped with many electrical apparatus charging wires and power adapter again, practice thrift charging wire and the suitable ware cost input of power in the family life, occupation space is few, improve space utilization, the arrangement is accomodate to the article of being convenient for, keep the family environment clean and tidy, improve resource utilization.
The protection member 2 is provided with an end cap 21 and a plug sleeve 22 in a specific structure, and the plug sleeve 22 is fixedly connected to the rear side surface of the end cap 21; when end cover 21 can cover on the preceding terminal surface of owner 1, the plug bush 22 can cooperate the stopper to tightly go into the inside of Type-C interface to prevent that the metal conductive connecting piece 41 of Type-C interface from because of the oxidation of contact air, increase of service life.
The front section of the main body supporting piece 1 is provided with a limiting boss 11, and the limiting mounting piece 3 is sleeved on the rear section of the main body supporting piece 1, so that the charging socket for the household appliance is used for limiting, clamping and mounting the main body supporting piece 1 on a mounting plate of the household appliance through the matching of the limiting mounting piece 1 and the limiting boss 11 when the charging socket for the household appliance is mounted; the mounting position of a shell mounting plate of the household appliance is provided with a charging socket mounting through hole, a main body supporting piece 1 is inserted into the charging socket mounting through hole from outside to inside, a limiting mounting piece 3 is sleeved on the rear section of the main body supporting piece 1, and the main body supporting piece 1 is clamped on the mounting plate of the household appliance in a limiting manner through the limiting mounting piece 3 in a matching manner; simple and compact structure, convenient installation, connection and operation.
Power connecting wire 5 fixed connection sets up on main part support piece 1's rear end face, and power connecting wire 5's front end stretches into main part support piece 1's inside and electricity connection to Type-C interface 4 to constitute the electric current and switch on the circuit.
The utility model discloses a charging socket for domestic appliance under the development trend that various electronic product constantly updated iteration, cell-phone and computer all adopted the Type-C interface, complied with the trend of scientific and technological development and time development, also adopted the Type-C interface, specifically at the fixed Type-C interface that sets up in the anterior segment of main part support piece inside, the power connecting wire is fixed to be set up in main part support piece rear end, the front end of power connecting wire stretches into to the inside of main part support piece and is connected the electricity to Type-C interface; the front section of the main body supporting piece is provided with a limiting boss, the limiting mounting piece is sleeved on the rear section of the main body supporting piece, and the limiting mounting piece is matched with the limiting boss to limit and clamp the main body supporting piece on a mounting plate of the household appliance; the household appliance can share the large flat-mouth mobile phone charging wire for charging and energy storage, and the household appliance has the advantages of simple and compact structure, small number of parts, small volume, light weight, small occupied space and low cost; even there are a plurality of domestic appliance also need not to be equipped with many electrical apparatus charging wires and power adapter again, practice thrift charging wire and the suitable ware cost input of power in the family life, improve space utilization, the arrangement is accomodate to the article of being convenient for, keeps the family environment clean and tidy orderly.
Further, the specific structure of the body support 1 is as follows:
the main body supporting piece 1 adopts a cylindrical structure, and a section of external thread 12 and an external thread are arranged on the outer cylindrical surface of the main body supporting piece 1; spacing installed part 3 is connected outside main part support piece 1's back end through screw-thread fit, and when spacing installed part 3 changed the screw-thread fit stroke along main part support piece 1's axial, can adjust and spacing boss 11 between the distance, thereby can realize the utility model is used for domestic appliance's charging socket's dismantlement and installation.
A section of horizontal plane 13 is respectively arranged at the top and the bottom of the main body supporting piece 1, and correspondingly, a section of horizontal plane is also respectively arranged at the top and the bottom of the charging socket mounting through hole on the mounting position of the shell mounting plate of the household appliance; spacing installed part and spacing boss cooperation provide the axial for main part support piece and clamp limit structure, and the horizontal plane 13 of the top of main part support piece 1 and bottom provides radial for main part support piece and clamps limit structure, and installation connection convenient operation to can not become flexible because of vibrations or long-term removal use in the use.
Further, the main body support 1 adopts an integral structure formed by injection molding and molding insulating materials,
and set up one section direction section 14 at main part support piece 1's rear end, the surface of direction section 14 is smooth cylindrical surface, and the diameter of direction section 14 is less than or equal to the distance between main part support piece 1's the top horizontal plane and the bottom horizontal plane to can provide the direction through direction section 14 when the installation, prevent to rub and damage the external screw thread, further improve mechanical structure and connect reliable performance and stability can.
Further, a fixing ring 24 is connected to the edge of the end cover 21 through a connecting rib 23, the inner diameter of the fixing ring 24 is consistent with the maximum diameter of the external thread or slightly larger than the maximum diameter of the external thread, so that the fixing ring and the external thread section of the main body supporting member form an interference fit, the protecting member can be limited and sleeved at the root of the external thread of the main body supporting member through the interference fit of the fixing ring, and the fixing ring is tightly attached to the rear end face of the limiting boss at the axial position; the protection piece 2 is the overall structure that flexible material constitutes through injection molding process one shot forming, the wall external shape and the size of stopcock 22 suit with the space shape and the size between the metal conductive connection spare 41 of Type-C interface 4 and the central locating piece 42, the space shape and the size of the cavity inner chamber 221 of stopcock 22 suit with the external shape and the size of central locating piece 42, when the inside of Type-C interface was tightly gone into in the cooperation stopper of stopcock 22, all constitute interference fit between the wall of stopcock 22 and the inner chamber surface of metal conductive connection spare 41, the inner chamber surface of the cavity inner chamber 221 of stopcock 22 and the surface of central locating piece 42, further improve protective effect.
When the normal use charging socket is pegged graft with the cell-phone charging wire and is charged, the end cover drives the plug bush when opening through connecting rib autogiration and pulls out from the Type-C interface on the preceding terminal surface of main part support piece to the end cover is spacing fixed through connecting rib and retainer plate, thereby can not separate and lose, convenient to use, reliable and stable.
After charging, the middle part of the connecting rib is bent downwards, and the plug sleeve at the center of the end cover is inserted into the inner cavity of the metal conductive connecting piece 41 of the plug sleeve 22.
And a handle 25 which extends outwards and protrudes is arranged on the end cover 21 at the position opposite to the connecting rib 23, so that the end cover can be opened or closed conveniently, and the operation is convenient.
And the handle 25 is of a fan-shaped structure, so that the connection strength is high, and the opening or closing acting force is convenient to apply.
Finally, the limiting mounting piece 3 is a 304 stainless steel hexagonal thin nut, a hexagonal copper nut or a galvanized hexagonal iron nut, and the power supply connecting wire 5 is a 2-core, 4-core or 5-core wire; all standard universal parts, simple process and low cost.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (10)
1. A charging jack for a household appliance, characterized in that: the device comprises a main body supporting piece, a protection piece, a limiting installation piece, a Type-C interface and a power supply connecting wire, wherein the Type-C interface is fixedly arranged in the front section of the main body supporting piece, and the open end of the Type-C interface is positioned on the front end surface of the main body supporting piece; the protection piece is provided with an end cover capable of covering the front end face of the main body support piece and a plug sleeve capable of being plugged into the Type-C interface in a matched mode, and the plug sleeve is fixedly connected to the rear side face of the end cover; the front section of the main body supporting piece is provided with a limiting boss, the limiting mounting piece is sleeved on the rear section of the main body supporting piece, and the limiting mounting piece can be matched with the limiting boss to limit and clamp the main body supporting piece on a mounting plate of the household appliance; the power connecting wire is fixedly arranged at the rear end of the main body supporting piece, and the front end of the power connecting wire stretches into the interior of the main body supporting piece and is electrically connected to the Type-C interface.
2. A charging socket for household appliances according to claim 1, characterized in that: the main body supporting piece is a cylinder, and an external thread is arranged on the outer cylindrical surface of the main body supporting piece; the limiting installation part is connected to the outer portion of the rear section of the main body supporting part through thread fit, and the distance between the limiting installation part and the limiting boss can be adjusted through changing thread fit stroke.
3. A charging socket for a household appliance according to claim 2, characterized in that: the top and the bottom of the main body supporting piece are respectively provided with a section of horizontal plane.
4. A charging socket for a household appliance according to claim 3, characterized in that: the main part support piece is an integral structure formed by insulating materials through injection molding and compression molding, a section of guide section is arranged at the rear end of the main part support piece, the outer surface of the guide section is a smooth cylindrical surface, and the diameter of the guide section is smaller than or equal to the distance between the horizontal surface of the top and the horizontal surface of the bottom of the main part support piece.
5. A charging socket for a household appliance according to claim 2, characterized in that: the end cover is connected with a fixing ring through a connecting rib, the fixing ring is sleeved on the outer cylindrical surface of the main body supporting piece in an interference fit mode, and the fixing ring is tightly attached to the rear end face of the limiting boss in the axial direction.
6. A charging socket for a household appliance according to claim 5, characterized in that: and a handle which extends outwards and protrudes is arranged on the end cover opposite to the connecting rib.
7. A charging socket for a household appliance according to claim 6, characterized in that: the handle is fan-shaped.
8. A charging socket for a household appliance according to claim 7, characterized in that: the protection part is an integral structure formed by one-step molding of a flexible material through an injection molding process.
9. A charging socket for household appliances according to claim 1, characterized in that: the limiting mounting piece is a 304 stainless steel hexagonal thin nut, a hexagonal copper nut or a galvanized hexagonal iron nut.
10. A charging socket for a household appliance according to claim 1, characterized in that: the power connecting wire is a 2-core, 4-core or 5-core wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221698055.0U CN217545178U (en) | 2022-07-01 | 2022-07-01 | Charging socket for household appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221698055.0U CN217545178U (en) | 2022-07-01 | 2022-07-01 | Charging socket for household appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217545178U true CN217545178U (en) | 2022-10-04 |
Family
ID=83421035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221698055.0U Active CN217545178U (en) | 2022-07-01 | 2022-07-01 | Charging socket for household appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217545178U (en) |
-
2022
- 2022-07-01 CN CN202221698055.0U patent/CN217545178U/en active Active
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