Charging device of electric curtain

Abstract

The utility model relates to a charging device of an electric curtain, which comprises an auxiliary rod and a charging wire connected with the auxiliary rod, one end of the charging wire is provided with a magnetic suction head with magnetism, the magnetic suction head is magnetically connected with a charging port of the electric curtain and is conductive, one end of the charging wire with the magnetic suction head is connected with the upper end of the auxiliary rod, and the other end of the charging wire is connected with the lower end of the auxiliary rod. The auxiliary rod is used for bringing the end, provided with the magnetic suction head, of the charging wire to the height of a charging port of the electric curtain so that the magnetic suction head can be rapidly connected with the charging port to be charged, and one end of the charging wire is changed into the magnetic suction head, and the end, provided with the magnetic suction head, of the charging wire is brought to the height of the charging port of the electric curtain through the auxiliary rod. The magnetic attraction head can be conveniently and magnetically connected with the charging port in the electric curtain and conduct electricity, rapid charging is achieved, people do not need to climb up to connect a charging line with the charging port in an inserted mode, charging is more convenient and safer, and in addition, rapid positioning and rapid connection can be achieved through the magnetic effect of the magnetic attraction head.

Description

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 most electric curtains are installed above the window 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 curtain, which is dangerous. In addition, there are a large number of electric curtains installed, and it is very troublesome, time-consuming and laborious to climb up for charging. How to quickly, labor-saving and safely charge electric curtains is a problem that needs to be solved urgently. Utility Model Content

[0003] In view of the current status of the above-mentioned prior art, the technical problem to be solved by the utility model is to provide a charging device for electric curtains, which can quickly connect the electric curtains to the charging line for charging without climbing, saving time and effort.

[0004] The technical solution adopted by the utility model to solve the above technical problems is: a charging device for an electric curtain, comprising an auxiliary rod and a charging cable connected to the auxiliary rod, one end of the charging cable is provided with a magnetic suction head, the magnetic suction head is magnetically connected to the charging port of the electric curtain and is conductive, the end of the charging cable with the magnetic suction 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 suction head to the height of the charging port of the electric curtain so that the magnetic suction head and the charging port are quickly connected for charging.

[0005] Furthermore, the other end of the charging cable is a power supply end.

[0006] Furthermore, a charging display module is provided at the power supply end of the charging cable, and a display area is provided on the charging display module.

[0007] Furthermore, the power supply end is electrically connected to a mobile power supply or a socket power supply.

[0008] 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 suction head.

[0009] Furthermore, the connecting seat is fixedly connected to the end of the charging cable with the magnetic suction head, and the connecting seat and the end of the charging cable with the magnetic suction head are integrally formed.

[0010] Furthermore, the connecting seat is detachably connected to the end of the charging cable with the magnetic suction head, and the connecting seat is snap-connected or elastically clamped to the end of the charging cable with the magnetic suction head.

[0011] Furthermore, the auxiliary rod is a telescopic structure, which includes at least two telescopic rods, which 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.

[0012] Furthermore, the charging cable is connected outside the auxiliary rod.

[0013] Compared with the prior art, the utility model has the following advantages: the utility model 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 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, so charging is more convenient and safer. People can quickly charge the 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 appearance of the electric curtains. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0015] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure in which the connection base of the utility model is detachably connected to one end of the charging cable with a magnetic suction head;

[0018] Figure 3This is a structural schematic diagram of the utility model in which the connection base is fixedly connected to one end of the charging cable with a magnetic suction head;

[0019] 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

[0020] The utility model is further described below in conjunction with specific implementation methods.

[0021] 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, which indicate orientations 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0025] like Figure 1 As shown, the utility model provides a charging device for an electric curtain, comprising 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, the magnetic head 2.1 is magnetically connected to the charging port of the electric curtain and conducts electricity, the end of the charging cable 2 with the magnetic head 2.1 is connected to the upper end of the auxiliary rod 1, 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, the height includes the height within the magnetic attraction range, the magnetic head 2.1 senses the magnetic attraction and automatically attracts the connection, and a magnetic part is preset at the charging port of the electric curtain for the magnetic head 2.1 to be magnetically connected and conduct electricity.

[0026] 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 by standing on the ground. In addition, the magnetic effect of the magnetic head 2.1 can quickly locate and connect, which is more time-saving and labor-saving, and multiple electric curtains in the space can be quickly charged. When the power is fully charged, the charging cable 2 can be removed without affecting the beauty of the electric curtains.

[0027] The other end of the charging cable 2 is a power supply end 2.2.

[0028] 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, and the display area 3.1 is used to display the real-time current, voltage and charging amount, so that people can understand the real-time charging information. The charging display module 3 is a prior art, and its principle and structure are not repeated. 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.

[0029] Among them, the power supply end 2.2 is electrically connected to one of 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.

[0030] Among them, a connecting seat 1.1 is provided at the upper end of the auxiliary rod 1, and the connecting seat 1.1 is connected to one end of the charging cable 2 with a magnetic suction head 2.1, which is convenient for fixing the end of the charging cable 2 with a magnetic suction head 2.1 to prevent it from falling off during the rising process, and the structure is more stable.

[0031] As a preferred option, see Figure 3 The connecting seat 1.1 is fixedly connected to one end of the charging cable 2 with the magnetic head 2.1. The connecting seat 1.1 and the one end of the charging cable 2 with the magnetic head 2.1 are integrally formed. This structure is not easy to separate the charging cable 2 and the auxiliary rod 1 from each other during use, and it is not easy to lose. 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.

[0032] As another preferred option, see Figure 2 The connecting seat 1.1 is detachably connected to one end of the charging cable 2 with the magnetic head 2.1. The connecting seat 1.1 is snap-connected or elastically clamped to one 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 one 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.

[0033] 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 to use, and saves space during packaging, transportation and storage. Among them, the auxiliary rod 1 is made of insulating material.

[0034] The charging cable 2 is connected to the outside of the auxiliary rod 1, which facilitates the assembly and disassembly of the charging cable 2 and the auxiliary rod 1 and is more flexible to use.

[0035] When in use, it is only necessary to adjust the auxiliary rod 1 and lift one 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 makes it safer to use. The magnetic effect of the magnetic head 2.1 can quickly locate and connect, which saves 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. Some parts can be replaced, saving maintenance costs.

[0036] 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.

[0037] 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 replace some of the technical features therein with equivalents. 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 an electric curtain, 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 can be 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 one end of the charging cable with a magnetic suction head.

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

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

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