CN220830164U - Electric blanket power line plug-in box - Google Patents
Electric blanket power line plug-in box Download PDFInfo
- Publication number
- CN220830164U CN220830164U CN202322341126.2U CN202322341126U CN220830164U CN 220830164 U CN220830164 U CN 220830164U CN 202322341126 U CN202322341126 U CN 202322341126U CN 220830164 U CN220830164 U CN 220830164U
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- CN
- China
- Prior art keywords
- plug
- base
- clamping plate
- electric blanket
- piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
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- Surface Heating Bodies (AREA)
Abstract
The utility model relates to an electric blanket power line plug-in box, which structurally comprises a base and a buckling piece; the base comprises a lower clamping plate and an upper clamping plate, the lower clamping plate and the upper clamping plate are used for clamping and fixing the electric blanket body, a first wiring terminal is arranged on the base and is used for being connected with an electric heating wire; the buckling piece is used for buckling the upper part of the base and fixing the end head of the power line, a second wiring terminal is arranged on the buckling piece, and the second wiring terminal is used for being connected with the power line; when the buckling piece is buckled on the base, the first wiring terminal and the second wiring terminal are in contact connection with each other. The electric blanket body can be quickly connected and separated through quick plug-in between the buckling piece and the base, can be normally used after connection, and is convenient to store and stack after disconnection.
Description
Technical Field
The utility model relates to an electric blanket, in particular to an electric blanket power line plug-in box.
Background
The electric blanket generates heat through the heating of the internal electric heating wire, and the electric heating wire of the electric blanket is connected with the controller and the power plug through the power wire.
The power line of the existing electric blanket is connected with the electric heating line inside the electric blanket through the junction box, and the power line is fixed on the body of the electric blanket and cannot be mutually separated. The power cord brings inconvenience to folding storage of the electric blanket, meanwhile, in cold areas or seasons, the electric blanket is paved on a bed for a long time, the electric blanket is not frequently folded and stored generally, and when the electric blanket is not used for heating in daytime or temporarily, the stretched power cord affects the neatness and the attractiveness of a bedroom, and meanwhile, certain potential safety hazards are provided.
Disclosure of utility model
The utility model aims to provide an electric blanket power line plug-in box which solves the problem that a power line of an existing electric blanket cannot be separated from an electric blanket body.
The utility model is realized in the following way: an electric blanket power line plug-in box comprises a base and a buckling piece; the base comprises a lower clamping plate and an upper clamping plate, the lower clamping plate and the upper clamping plate are used for clamping and fixing the electric blanket body, a first wiring terminal is arranged on the base and is used for being connected with an electric heating wire; the buckling piece is used for buckling the upper part of the base and fixing the end head of the power line, a second wiring terminal is arranged on the buckling piece, and the second wiring terminal is used for being connected with the power line; when the buckling piece is buckled on the base, the first wiring terminal and the second wiring terminal are in contact connection with each other.
The base still includes the clamp plate, the clamp plate is located between lower plate and the punch holder the upper surface of clamp plate is provided with a plurality of mounting groove be provided with first binding post on the mounting groove.
The upper clamping plate is provided with a plurality of inserting grooves, and the positions and the number of the inserting grooves are consistent with those of the mounting grooves.
The buckling piece comprises a plug-in piece and a top cover, a peripheral side coaming is arranged on the plug-in piece, a connecting groove for fixedly installing a power line end is formed in one end of the plug-in piece, a plurality of downward plug-in protrusions are arranged on the plug-in piece, second wiring terminals are arranged in the plug-in protrusions, the connecting groove is communicated with the upper space of the plug-in piece, and the top cover is in sealing connection with the top of the plug-in piece.
And an avoidance groove for avoiding the connecting groove is formed in the base.
The contour of the upper clamping plate is smaller than that of the lower clamping plate, and the contour of the upper clamping plate is consistent with the inner contour of the side wall plate.
The base is provided with a plurality of guide holes, the buckling piece is provided with a guide pillar, and the guide pillar is connected with the guide holes in a matching way.
The electric blanket is used for plug-in connection of the electric heating wire and the power wire of the electric blanket, the base is fixedly arranged on the electric blanket body, the electric heating wire in the electric blanket is connected with the first wiring terminal on the base, the buckling piece is connected with the end head of the power wire, and the conducting wire of the power wire is connected with the second wiring terminal on the buckling piece. The buckling piece is downwards spliced and buckled and fixed on the base when needed, connection of the heating wire and the power wire is achieved, a plug of the power wire is connected with a power socket, a switch, temperature, timing and the like are controlled by a controller on the power wire, when an electric blanket is not needed to be used for heating, the buckling piece is pulled out of the base, so that the power wire and the heating wire are disconnected, at the moment, the electric blanket body is only a blanket body and is not connected with the power wire and the controller, folding and storage can be conveniently carried out, and when the electric blanket body is laid on a bed, the power wire and the controller can be independently stored, and the cleanness and the attractiveness of a room can be kept.
Drawings
Fig. 1 is a structural diagram of the present utility model.
FIG. 2 is a block diagram of the fastener of the present utility model after separation from the chassis.
Fig. 3 is a cross-sectional view of the present utility model.
Fig. 4 is a structural view of the lower clamping plate and the pressing plate of the present utility model.
Fig. 5 is a structural view of the upper clamping plate of the present utility model.
Fig. 6 is a block diagram of the plug connector of the present utility model.
In the figure: 1. a base; 2. a fastener; 11. an upper clamping plate; 12. a lower clamping plate; 13. a pressing plate; 14. a plug-in groove; 15. an avoidance groove; 16. a guide hole; 17. a mounting groove; 18. a guide plate; 21. a plug-in component; 22. a top cover; 23. side coaming; 24. inserting the bulge; 25. a guide post; 26. and a connecting groove.
Detailed Description
As shown in fig. 1, 2 and 3, the utility model comprises a base 1 and a buckling piece 2, wherein the buckling piece 2 is buckled and installed above the base 1.
Wherein, base 1 includes lower plate 12 and punch holder 11, and when the installation, lower plate 12 is located the below of electric blanket body, and punch holder 11 is located the top of electric blanket body, and lower plate 12 and punch holder 11 pass through bolt fixed connection together, and lower plate 12 and punch holder 11 clamp fixed electric blanket body. A first binding post is arranged on the base 1 and is used for being connected with an electric heating wire.
The buckling piece 2 is used for buckling the upper part of the base 1 and fixing the end head of the power line, and a second wiring terminal is arranged on the buckling piece 2 and is used for being connected with the power line. When the buckling piece 2 is buckled on the base 1, the first wiring terminal and the second wiring terminal are in contact connection with each other.
The first terminal and the second terminal are not shown in the drawing.
As shown in fig. 4, the base 1 further includes a pressing plate 13, the pressing plate 13 is located between the lower clamping plate 12 and the upper clamping plate 11, a plurality of mounting grooves 17 extending downward are provided on the upper surface of the pressing plate 13, and a first connection terminal is provided on the mounting grooves 17.
When the electric blanket is installed, the pressing plate 13 is located above the electric blanket body, the pressing plate 13 is fixed while the upper clamping plate 11 and the lower clamping plate 12 are fixed through bolts, the electric blanket body is clamped by the pressing plate 13 and the lower clamping plate 12, two ends of the electric heating wire extend out of the electric blanket body, the wire bodies of the electric heating wire are respectively connected with a first wiring terminal, and the first wiring terminals are fixed in the installation groove 17.
A plurality of guide plates 18 are provided on the lower surface of the upper clamping plate 11, and the respective wire bodies of the heating wires are separately guided to different mounting grooves 17 by the guide plates 18.
As shown in fig. 5, a plurality of downward extending insertion grooves 14 are provided on the upper clamping plate 11, and the positions and the number of the insertion grooves 14 are identical to those of the mounting grooves 17.
As shown in fig. 2 and 6, the fastener 2 comprises a connector 21 and a top cover 22, a peripheral board 23 is arranged on the connector 21, a connecting groove 26 for fixedly mounting the end of a power line is arranged at one end of the connector 21, a plurality of downward plug-in protrusions 24 are arranged on the connector 21, a second connecting terminal is arranged in the plug-in protrusions 24, the connecting groove 26 is communicated with the upper space of the connector 21, and the top cover 22 is in sealing connection with the top of the connector 21.
A slot is provided in the socket 14 for receiving a first terminal, which passes through the slot such that a portion of the first terminal is exposed in the interior cavity of the socket 14.
The end of the power line is fixedly arranged in the connecting groove 26, each wire in the power line is respectively connected with a second wiring terminal, the second wiring terminal is placed into the inserting protrusion 24 from the upper side of the inserting piece 21, a gap is formed on the inserting protrusion 24, the second wiring terminal is positioned in the gap, when the inserting protrusion 24 is inserted into the inserting groove 14, the first wiring terminal in the inserting groove 14 enters into the gap of the corresponding inserting protrusion 24, and accordingly the first wiring terminal and the second wiring terminal are in contact with each other to form conductive connection.
The first binding post is the male head of slice binding post, and the second binding post is the female head of slice binding post of reed, and the male head of slice binding post inserts the female head of reed-shaped binding post after, the female head of binding post keeps the contact with the male head of slice binding post through elasticity to guarantee the stability of contact.
Because the buckling piece 2 is buckled on the base 1 from the upper part, and the connecting groove 26 on the buckling piece 2 protrudes from the inner side of the side surrounding plate 23 box, in order to enable the buckling piece 2 to be buckled on the base 1 smoothly, the corresponding position on the base 1 is provided with the avoiding groove 15, and the avoiding position and the shape are consistent with the part of the connecting groove 26 extending into the inner side of the side surrounding plate 23 and are slightly larger than the part.
Meanwhile, the outline of the upper clamping plate 11 is smaller than that of the lower clamping plate 12, the outline of the upper clamping plate 11 is consistent with the inner outline of the side surrounding plate 23, when the buckling piece 2 is buckled on the base 1, the side surrounding plate 23 surrounds the periphery of the upper clamping plate 11, and the side surrounding plate 23 and the upper clamping plate 11 are kept fixed through friction force of a contact surface between the side surrounding plate 23 and the upper clamping plate 11.
In addition, a plurality of guide holes 16 are formed in the base 1, a guide post 25 is arranged on the buckling piece 2, and the guide post 25 is connected with the guide holes 16 in a matching way.
Patterns or protrusions for improving friction force are respectively arranged on two sides of the side wall plate 23, so that the up-and-down inserting and pulling operation of the buckling piece 2 is facilitated.
The base 1 of the utility model is fixedly arranged on an electric blanket body, an electric heating wire in the electric blanket is connected with a first wiring terminal on the base 1, the buckling piece 2 is connected with the end of a power wire, and a lead of the power wire is connected with a second wiring terminal on the buckling piece 2. The quick connection and the separation between the power line and the electric blanket electric heating line are realized through the quick plug between the buckling piece 2 and the base 1, the electric blanket can be normally used after connection, and the electric blanket body can be conveniently stored and stacked after disconnection.
Claims (7)
1. The electric blanket power line plug-in box is characterized by comprising a base and a buckling piece; the base comprises a lower clamping plate and an upper clamping plate, the lower clamping plate and the upper clamping plate are used for clamping and fixing the electric blanket body, a first wiring terminal is arranged on the base and is used for being connected with an electric heating wire; the buckling piece is used for buckling the upper part of the base and fixing the end head of the power line, a second wiring terminal is arranged on the buckling piece, and the second wiring terminal is used for being connected with the power line; when the buckling piece is buckled on the base, the first wiring terminal and the second wiring terminal are in contact connection with each other.
2. The electric blanket power cord plug-in box according to claim 1, wherein the base further comprises a pressing plate, the pressing plate is located between the lower clamping plate and the upper clamping plate, a plurality of mounting grooves are formed in the upper surface of the pressing plate, and first wiring terminals are arranged on the mounting grooves.
3. The electric blanket power cord plug-in box according to claim 2, wherein a plurality of plug-in grooves are formed in the upper clamping plate, and the positions and the number of the plug-in grooves are consistent with those of the mounting grooves.
4. The electric blanket power cord plug-in box according to claim 1, wherein the buckling piece comprises a plug-in piece and a top cover, a peripheral side coaming is arranged on the plug-in piece, a connecting groove for fixedly installing a power cord end is formed in one end of the plug-in piece, a plurality of downward plug-in protrusions are arranged on the plug-in piece, the second connecting terminals are arranged in the plug-in protrusions, the connecting groove is communicated with the upper space of the plug-in piece, and the top cover is in sealing connection with the top of the plug-in piece.
5. The electric blanket power cord plug-in box of claim 4, wherein an avoidance groove for avoiding the connection groove is provided on the base.
6. The electric blanket power cord connection box of claim 4, wherein said upper clamping plate has a contour that is less than a contour of said lower clamping plate, and wherein said upper clamping plate has a contour that is consistent with an inner contour of said side wall plate.
7. The electric blanket power cord plug-in box according to claim 1, wherein a plurality of guide holes are formed in the base, and guide posts are arranged on the buckling pieces and are connected with the guide holes in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322341126.2U CN220830164U (en) | 2023-08-30 | 2023-08-30 | Electric blanket power line plug-in box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322341126.2U CN220830164U (en) | 2023-08-30 | 2023-08-30 | Electric blanket power line plug-in box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830164U true CN220830164U (en) | 2024-04-23 |
Family
ID=90722263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322341126.2U Active CN220830164U (en) | 2023-08-30 | 2023-08-30 | Electric blanket power line plug-in box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830164U (en) |
-
2023
- 2023-08-30 CN CN202322341126.2U patent/CN220830164U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |