Charging device for electric curtain

Abstract

A charging device for an electric curtain, comprising an auxiliary rod (1) and a charging wire (2) connected to the auxiliary rod (1). One end of the charging wire (2) is provided with a magnetic attraction head (2.1); the magnetic attraction head (2.1) is magnetically and electrically connected to a charging port of the electric curtain; the end of the charging wire (2) provided with the magnetic attraction head (2.1) is connected to the upper end of the auxiliary rod (1); the auxiliary rod (1) is used for bringing the end of the charging wire (2) provided with the magnetic attraction head (2.1) to the height of the charging port of the electric curtain, such that the magnetic attraction head (2.1) and the charging port are quickly connected for charging. One end of the charging wire (2) is changed into a magnetic attraction head, and the end of the charging wire (2) provided with the magnetic attraction head (2.1) is brought to the height of the charging port of the electric curtain by means of the auxiliary rod (1), so that the magnetic attraction head (2.1) is facilitated to be quickly magnetically and electrically connected to the charging port of the electric curtain to realize quick charging, and there is no need for people to climb up to plug the charging wire (2) into the charging port, making charging more convenient and safer; and in addition, the magnetic effect of the magnetic attraction head (2.1) can realize quick positioning and quick connection.

Description

Charging device for electric curtain Technical Field

[0001] The utility model relates to the technical field of electric curtains, in particular to a charging device for electric curtains. Background Art

[0002] With the increasing popularity of electric curtains, the charging issue of electric curtains has attracted much attention. Electric curtains are divided into external socket type and built-in battery charging type based on the power supply type. External socket charging generally requires a preset socket at the installation location of the curtain, which affects the aesthetics. Generally, more people choose built-in battery charging. However, since electric curtains are mostly installed above the windows and have a certain installation height, the charging port is located at a high position. Users need to climb up and plug the charging cable into the charging port to charge the electric curtains, which is dangerous. Moreover, there are many electric curtains installed, and it is very troublesome, time-consuming and labor-intensive to climb up to charge them. How to charge electric curtains quickly, labor-savingly and safely is an urgent problem to be solved.

[0003] Utility Model Content

[0004] In view of the current status of the above-mentioned prior art, the technical problem to be solved by the present invention is to provide a charging device for electric curtains, which can quickly connect the electric curtains to the charging cable for charging without climbing, saving time and effort.

[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: a charging device for electric curtains, including an auxiliary rod and a charging cable connected to the auxiliary rod, one end of the charging cable is provided with a magnetic head, the magnetic head is magnetically connected to the charging port of the electric curtain and is conductive, the end of the charging cable with the magnetic head is connected to the upper end of the auxiliary rod, and the auxiliary rod is used to bring the end of the charging cable with the magnetic head to the height of the charging port of the electric curtain so that the magnetic head and the charging port are quickly connected for charging.

[0006] Furthermore, the other end of the charging cable is a power supply end.

[0007] Furthermore, the power supply end of the charging cable is provided with a charging display module, and the charging display module is provided with a display area.

[0008] Furthermore, the power supply end is electrically connected to a mobile power supply or a socket power supply.

[0009] Furthermore, a connecting seat is provided at the upper end of the auxiliary rod, and the connecting seat is connected to the end of the charging cable with a magnetic head.

[0010] Furthermore, the connecting seat is fixedly connected to the end of the charging cable with the magnetic head, and the connecting seat and the end of the charging cable with the magnetic head are integrally formed.

[0011] Furthermore, the connecting base is detachably connected to the end of the charging cable with the magnetic head, and the connecting base is snap-connected or elastically clamped to the end of the charging cable with the magnetic head.

[0012] Furthermore, the auxiliary rod is a telescopic structure, which includes at least two telescopic rods. The telescopic rods are combined and connected to form the auxiliary rod, and the inner diameter between the telescopic rods gradually decreases from the lower end to the upper end of the auxiliary rod.

[0013] Furthermore, the charging cable is connected to the outside of the auxiliary pole.

[0014] Compared with the prior art, the advantages of the present invention are: the present invention changes one end of the charging cable into a magnetic head, and brings the end of the charging cable with the magnetic head to the height of the charging port of the electric curtain through an auxiliary rod, so that the magnetic head can quickly connect magnetically with the charging port on the electric curtain and conduct electricity, thereby achieving fast charging. There is no need for people to climb up to plug the charging cable into the charging port, and charging is more convenient and safer. People can quickly charge electric curtains with a certain installation height by standing on the ground. In addition, the magnetic effect of the magnetic head can quickly locate and connect, which saves time and effort, and can quickly charge multiple electric curtains in the space. When the battery is fully charged, the charging cable can be removed without affecting the beauty of the electric curtain. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0017] Figure 1 is a schematic structural diagram of the present invention;

[0018] FIG2 is a schematic diagram showing the structure of the detachable connection between the connecting base and the end of the charging cable with a magnetic head according to the utility model;

[0019] FIG3 is a schematic diagram showing the structure of the connection base of the utility model being fixedly connected to one end of the charging cable with a magnetic head;

[0020] As shown in the figure, 1 auxiliary rod, 1.1 connecting base, 1.2 telescopic rod, 2 charging cable, 2.1 magnetic head, 2.2 power supply end, 3 charging display module, 3.1 display area. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0024] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0025] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0026] As shown in Figure 1, the utility model provides a charging device for electric curtains, including an auxiliary rod 1 and a charging cable 2 connected to the auxiliary rod 1, one end of the charging cable 2 is provided with a magnetic head 2.1, which is magnetically connected to the charging port of the electric curtain and is conductive, and the end of the charging cable 2 with the magnetic head 2.1 is connected to the upper end of the auxiliary rod 1, and the auxiliary rod 1 is used to bring the end of the charging cable 2 with the magnetic head 2.1 to the height of the charging port of the electric curtain so that the magnetic head 2.1 is quickly connected to the charging port for charging, and the height includes the height within the magnetic attraction range. The magnetic head 2.1 will automatically attract and connect when it senses the magnetic force. A magnetic part is preset at the charging port of the electric curtain for the magnetic head 2.1 to be magnetically connected and conductive.

[0027] The utility model changes one end of the charging cable 2 into a magnetic head 2.1, and brings the end of the charging cable 2 with the magnetic head 2.1 to the height of the charging port of the electric curtain through the auxiliary rod 1, so that the magnetic head 2.1 can be quickly magnetically connected to the charging port on the electric curtain and conduct electricity, thereby realizing fast charging. There is no need for people to climb up to plug the charging cable into the charging port, and charging is more convenient and safer. People can quickly charge the electric curtains with a certain installation height while standing on the ground. In addition, the magnetic effect of the magnetic head 2.1 can quickly locate and connect, which saves time and effort, and can quickly charge multiple electric curtains in the space. When the battery is fully charged, the charging cable 2 can be removed without affecting the beauty of the electric curtains.

[0028] The other end of the charging cable 2 is a power supply end 2.2.

[0029] Among them, the power supply end 2.2 of the charging cable 2 is provided with a charging display module 3, and the charging display module 3 is provided with a display area 3.1. The display area 3.1 is used to display real-time current, voltage and charging amount, so that people can understand real-time charging information. The charging display module 3 is a prior art, and its principle and structure are not repeated here. In addition, the charging display module 3 and the power supply end 2.2 are a detachable plug-in structure, which is convenient for connection and replacement.

[0030] The power supply end 2.2 is electrically connected to a mobile power supply or a socket power supply. Preferably, the mobile power supply is a dry battery pack or a lithium battery pack, the socket power supply is AC power, and the power supply end 2.2 includes a USB interface or a Type-C interface or a Lightning interface or a plug with a power adapter.

[0031] Among them, the upper end of the auxiliary rod 1 is provided with a connecting seat 1.1, and the connecting seat 1.1 is connected to the end of the charging cable 2 with the magnetic head 2.1, which is convenient for fixing the end of the charging cable 2 with the magnetic head 2.1 to prevent it from falling off during the rising process, and the structure is more stable.

[0032] As a preferred embodiment, referring to Figure 3, the connecting seat 1.1 is fixedly connected to the end of the charging cable 2 with the magnetic head 2.1. The connecting seat 1.1 and the end of the charging cable 2 with the magnetic head 2.1 are integrally formed. This structure is arranged so that the charging cable 2 and the auxiliary rod 1 are not easily separated and lost during use. When in use, the end of the charging cable 2 with the magnetic head 2.1 is lifted to the charging port near the electric curtain through the auxiliary rod 1 for magnetic connection for charging. The auxiliary rod 1 can be hung on it together with the charging cable 2. After charging is completed, the charging cable 2 can be withdrawn and stored through the auxiliary rod 1. It is convenient to use.

[0033] As another preferred embodiment, referring to Figure 2, the connecting seat 1.1 is detachably connected to the end of the charging cable 2 with the magnetic head 2.1. The connecting seat 1.1 is snap-connected or elastically clamped to the end of the charging cable 2 with the magnetic head 2.1. This structural arrangement facilitates the separation of the auxiliary rod 1 from the charging cable 2, and is more flexible to use. When multiple electric curtains need to be charged in the same space, the auxiliary rod 1 can be used to lift the end of the charging cable 2 with the magnetic head 2.1 to the charging port near the electric curtain for magnetic connection for charging, and then the charging cable 2 continues to charge. The auxiliary rod 1 is detached from the charging cable 2 and removed, and the next electric curtain can be charged. After the electric curtain is fully charged, the charging cable 2 can be directly removed.

[0034] Among them, the auxiliary rod 1 can be a non-telescopic structure, but the non-telescopic structure takes up more space during packaging, transportation and storage. Preferably, the auxiliary rod 1 is a telescopic structure, which includes at least two telescopic rods 1.2. The telescopic rods 1.2 are combined and connected to form the auxiliary rod 1. The inner diameter between the telescopic rods 1.2 gradually decreases from the lower end to the upper end of the auxiliary rod 1. The telescopic structure is convenient for adjusting the length, flexible in use, and saves space during packaging, transportation and storage. Among them, the auxiliary rod 1 is made of insulating material.

[0035] The charging cable 2 is connected to the outside of the auxiliary pole 1, which facilitates the assembly and disassembly of the charging cable 2 and the auxiliary pole 1 and is more flexible to use.

[0036] When in use, you only need to adjust the auxiliary rod 1 and lift the end of the charging cable 2 with the magnetic head 2.1 to the charging port near the electric curtain for magnetic connection for charging. People can easily operate it while standing on the ground. The charging steps can be completed by lifting up and pulling down. There is no need to climb, which is safer to use. The magnetic effect of the magnetic head 2.1 can quickly locate and connect, saving time and effort. In addition, this structure mostly adopts a detachable connection structure. If some parts are damaged, there is no need to discard them all. The some parts can be replaced, saving maintenance costs.

[0037] Unless otherwise specified, the materials, reagents and experimental equipment involved in the embodiments of the present invention are all commercially available products in the field of electric curtains.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A charging device for electric curtains, characterized in that: It includes an auxiliary rod and a charging cable connected to the auxiliary rod. One end of the charging cable is provided with a magnetic head. The magnetic head is magnetically connected to the charging port of the electric curtain and is conductive. The end of the charging cable with the magnetic head is connected to the upper end of the auxiliary rod. The auxiliary rod is used to bring the end of the charging cable with the magnetic head to the height of the charging port of the electric curtain so that the magnetic head and the charging port are quickly connected for charging.

2. The charging device for electric curtains according to claim 1, characterized in that: The other end of the charging cable is a power supply end.

3. The charging device for electric curtains according to claim 2, characterized in that: The power supply end of the charging cable is provided with a charging display module, and the charging display module is provided with a display area.

4. The charging device for electric curtains according to claim 2, characterized in that: The power supply end is electrically connected to a mobile power supply or a socket power supply.

5. The charging device for electric curtains according to claim 1, characterized in that: A connecting seat is provided at the upper end of the auxiliary rod, and the connecting seat is connected to the end of the charging cable with a magnetic head.

6. The charging device for electric curtains according to claim 5, characterized in that: The connecting seat is fixedly connected to the end of the charging cable with the magnetic head, and the connecting seat and the end of the charging cable with the magnetic head are integrally formed.

7. The charging device for electric curtains according to claim 5, characterized in that: The connecting base is detachably connected to the end of the charging cable with the magnetic head, and the connecting base is snap-connected or elastically clamped to the end of the charging cable with the magnetic head.

8. The charging device for electric curtains according to claim 1, characterized in that: The auxiliary rod is a telescopic structure, which includes at least two telescopic rods. The telescopic rods are combined and connected to form the auxiliary rod, and the inner diameter between the telescopic rods gradually decreases from the lower end to the upper end of the auxiliary rod.

9. The charging device for electric curtains according to claim 1, characterized in that: The charging line is connected outside the auxiliary pole.

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