Detachable fan and mobile power supply integrated combination device

Abstract

The utility model discloses a detachable fan and mobile power supply integrated combination device comprising a mobile power supply main body, a hand-held mode connection groove and a waist hanging mode connection groove are respectively arranged on the upper part and one side of the mobile power supply main body; a handheld connecting circuit board and a waist hanging connecting circuit board are respectively arranged on the handheld mode connecting groove and the waist hanging mode connecting groove; a detachable buckle plate is installed at the lower end of the draught fan body and connected with the handheld mode connecting groove or the waist hanging mode connecting groove in a buckled mode, a draught fan power supply circuit board is arranged at the position of the detachable buckle plate, and the draught fan power supply circuit board makes contact with the handheld connecting circuit board or the waist hanging connecting circuit board through contacts. The multifunctional fan combines the functions of a fan and a mobile power supply, can provide convenient wind power and charging services for users, and is suitable for various use scenes.

Description

Technical Field

[0001] This utility model relates to an electronic product, specifically to a detachable fan and power bank integrated device. Background Technology

[0002] Consumers often need to carry both a fan and a power bank, especially in hot weather or during extended outdoor activities. However, this combination typically requires two separate devices, increasing the complexity of carrying them and the inconvenience of connecting them.

[0003] Traditional power banks are mainly used to charge devices such as mobile phones and tablets, while portable fans are used separately as cooling devices. These two devices are used independently, so they need to be carried and managed separately, which not only increases the number of personal belongings but may also cause inconvenience when using them, such as needing to operate and carry them separately when charging and cooling are needed at the same time. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a detachable fan and power bank integrated device to solve the problems existing in the background art.

[0005] This utility model's detachable fan and mobile power bank integrated device is achieved through the following technical solution, including:

[0006] The main body of the power bank has a handheld mode connection slot and a waist-hanging mode connection slot respectively provided on its top and one side, and a handheld connection circuit board and a waist-hanging connection circuit board are respectively provided on the handheld mode connection slot and the waist-hanging mode connection slot.

[0007] The fan body has a detachable buckle plate installed at its lower end. The detachable buckle plate is fastened to the handheld mode connection slot or the waist-hanging mode connection slot. A fan power supply circuit board is provided at the detachable buckle plate. The fan power supply circuit board is in contact with the handheld connection circuit board or the waist-hanging connection circuit board through contact points.

[0008] As a preferred technical solution, the main body of the power bank includes a power bank frame, a power bank front shell, a power bank rear shell, a power bank motherboard, and a battery;

[0009] The power supply mainboard is mounted on the power supply frame, and the battery is placed on one side of the power supply mainboard; the power supply front shell and power supply rear shell are respectively mounted on the front and rear ends of the power supply frame; a power supply head cover is mounted on the top of the power supply frame, and a handheld mode connection slot is set on the power supply head cover, with the contacts of the handheld connection circuit board passing through the power supply head cover and placed on the handheld mode connection slot; a waist-hanging mode connection slot is set on the power supply front shell, and a front shell baffle is set on the waist-hanging mode connection slot, with the contacts of the waist-hanging connection circuit board passing through the front shell baffle; both the handheld connection circuit board and the waist-hanging connection circuit board are connected to the power supply mainboard.

[0010] As a preferred technical solution, the power supply frame is provided with a recess corresponding to the power supply motherboard interface, and a panel content sheet is provided on the recess; a display panel is installed on the top of the power supply frame, and the display panel corresponds to the display screen of the power supply motherboard.

[0011] As a preferred technical solution, a waist buckle is installed on the front shell of the power supply, and a carabiner assembly is installed below the middle frame of the power supply.

[0012] As a preferred technical solution, the main body of the wind turbine includes a main casing, a motor assembly, a front casing, a rear casing, an air inlet screen, and a main board.

[0013] The disassembly buckle is installed below the main casing of the fan, and a fixing seat is provided inside the main casing of the fan, and the motor assembly and the main board of the fan are fixed on the fixing seat;

[0014] The rear casing of the fan is installed at the rear end of the main casing of the fan, and the air inlet screen is placed between the rear casing of the fan and the main casing of the fan; the front casing of the fan is installed at the front end of the main casing of the fan, and decorative parts are provided on the front casing of the fan.

[0015] The fan power supply circuit board is installed on the fan main board. The fan power supply circuit board passes through the fan main shell and is placed on the disassembly buckle plate. The fan power supply circuit board is pressed onto the fixing seat by the wire clamping plate. The fan main shell is provided with a clothing clamping groove, and a clothing clamping assembly is provided on the clothing clamping groove.

[0016] As a preferred technical solution, the carabiner assembly includes a fixed buckle and a movable buckle;

[0017] The movable buckle is rotatably mounted on the open end of the fixed buckle via a fixed shaft, and a carabiner spring is provided between the fixed buckle and the movable buckle.

[0018] As a preferred technical solution, the garment clamping assembly includes garment clamping buckles and a support spring;

[0019] The garment clip is rotatably mounted in the garment clip groove, and the supporting spring is located at one end of the garment clip groove and contacts the garment clip.

[0020] As a preferred technical solution, when the fan body is not installed in the handheld mode connection slot or the waist-mounted mode connection slot, a head cover is installed on the handheld mode connection slot, and a front shell cover is installed on the waist-mounted mode connection slot.

[0021] The beneficial effects of this utility model are:

[0022] This invention combines the functions of a fan and a power bank, providing users with convenient wind power and charging services, and is suitable for various usage scenarios.

[0023] This invention allows users to carry the device in their hand or hang it on their waist, increasing its flexibility and convenience, through handheld and waist-mounted modes.

[0024] The fan body and the power bank body of this utility model are connected by a detachable buckle plate, which makes it convenient for users to install or remove the fan according to their needs, so that it can be used as a simple power bank. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the handheld structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the waist-hanging structure of this utility model;

[0028] Figure 3 This is a schematic diagram of the exploded structure of the main body of the portable power bank of this utility model;

[0029] Figure 4 This is a schematic diagram of the exploded structure of the main body of the wind turbine of this utility model.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Power supply frame; 2. Display panel; 3. Panel contents; 4. Power supply front shell; 5. Front shell baffle; 6. Power supply head cover; 7. Fixing buckle; 8. Movable buckle; 9. Power supply rear shell; 10. Waist hook; 11. Power supply main board; 12. Handheld connection circuit board; 13. Waist hook connection circuit board; 14. Battery; 15. Head cover cover; 16. Front shell cover; 17. Fan main shell; 18. Motor assembly; 19. Fan front shell; 20. Fan rear shell; 22. Air inlet grille; 23. Decorative parts; 24. Removable buckle plate; 25. Cable clamp plate; 26. Clothing clip; 27. Support spring; 28. Fan main board; 29. ​​Fan power supply circuit board. Detailed Implementation

[0032] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0033] like Figures 1-4 As shown, this utility model discloses a detachable fan and power bank integrated combination device, comprising:

[0034] The main body of the power bank has a handheld mode connection slot and a waist-hanging mode connection slot respectively provided on its top and one side, and a handheld connection circuit board 12 and a waist-hanging connection circuit board 13 are respectively provided on the handheld mode connection slot and the waist-hanging mode connection slot.

[0035] The fan body has a detachable buckle plate 24 installed at its lower end. The detachable buckle plate 24 is fastened to the handheld mode connection slot or the waist-hanging mode connection slot. A fan power supply circuit board 29 is provided at the detachable buckle plate 24. The fan power supply circuit board 29 is in contact with the handheld connection circuit board 12 or the waist-hanging connection circuit board 13 through contact points.

[0036] The main body of the power bank includes a power bank frame 1, a power bank front shell 4, a power bank rear shell 9, a power bank motherboard 11, and a battery 14.

[0037] The power supply mainboard 11 is mounted on the power supply frame 1, and the battery 14 is placed on one side of the power supply mainboard 11; the power supply front shell 4 and the power supply rear shell 9 are respectively mounted on the front end and rear end of the power supply frame 1; a power supply head cover 6 is mounted on the top of the power supply frame 1, and a handheld mode connection slot is set on the power supply head cover 6, and the contacts of the handheld connection circuit board 12 pass through the power supply head cover 6 and are placed on the handheld mode connection slot; the waist hanging mode connection slot is set on the power supply front shell 4, and a front shell baffle 5 is set on the waist hanging mode connection slot, and the contacts of the waist hanging connection circuit board 13 pass through the front shell baffle 5; both the handheld connection circuit board 12 and the waist hanging connection circuit board 13 are connected to the power supply mainboard 11.

[0038] The power supply frame 1 has a recess corresponding to the interface of the power supply motherboard 11, and a panel content piece 3 is provided on the recess; a display panel 2 is installed on the top of the power supply frame 1, and the display panel 2 corresponds to the display screen of the power supply motherboard 11.

[0039] The power supply front shell 4 is equipped with a waist buckle 10, and the power supply middle frame 1 is equipped with a carabiner assembly. The carabiner's main function is to facilitate carrying, such as hanging it on the metal buckle of a bag strap.

[0040] The main body of the fan includes a fan main casing 17, a motor assembly 18, a fan front casing 19, a fan rear casing 20, an air inlet screen 22, and a fan main board 28.

[0041] The disassembly buckle 24 is installed below the main casing 17 of the fan, and a fixing seat is provided inside the main casing 17 of the fan, and the motor assembly 18 and the main board 28 of the fan are both fixed on the fixing seat.

[0042] The rear casing 20 of the fan is installed at the rear end of the main casing 17 of the fan, and the air inlet screen 22 is placed between the rear casing 20 of the fan and the main casing 17 of the fan; the front casing 19 of the fan is installed at the front end of the main casing 17 of the fan, and a decorative part 23 is provided on the front casing 19 of the fan.

[0043] The fan power supply circuit board 29 is installed on the fan main board 28. The fan power supply circuit board 29 passes through the fan main shell 17 and is placed on the disassembly buckle 24. The fan power supply circuit board 29 is pressed onto the fixing seat by the wire clamping plate 25. The fan main shell 17 is provided with a clothing clamping groove, and a clothing clamping component is provided on the clothing clamping groove.

[0044] The carabiner assembly includes a fixed buckle 7 and a movable buckle 8; the movable buckle 8 is rotatably mounted on the open end of the fixed buckle 7 via a fixed shaft, and a carabiner spring is provided between the fixed buckle 7 and the movable buckle 8.

[0045] In order to achieve the effect of clamping the clothes, in this embodiment, the clothes clamping assembly includes a clothes clamping buckle 26 and a support spring 27;

[0046] The garment clip 26 is rotatably disposed within the garment clip groove, and the support spring 27 is disposed at one end of the garment clip groove and contacts the garment clip 26.

[0047] When used only as a power bank, the fan body is not installed in the handheld mode connection slot or the waist-mounted mode connection slot, and the head cover 15 is installed on the handheld mode connection slot, while the front shell 16 is installed on the waist-mounted mode connection slot.

[0048] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A detachable fan and power bank integrated device, characterized in that, include: The main body of the power bank has a handheld mode connection slot and a waist-hanging mode connection slot respectively provided on its top and one side, and a handheld connection circuit board (12) and a waist-hanging connection circuit board (13) are respectively provided on the handheld mode connection slot and the waist-hanging mode connection slot. The fan body has a disassembly plate (24) installed at its lower end. The disassembly plate (24) is fastened to the handheld mode connection slot or the waist-hanging mode connection slot. A fan power supply circuit board (29) is provided at the disassembly plate (24). The fan power supply circuit board (29) is electrically conductive to the handheld connection circuit board (12) or the waist-hanging connection circuit board (13) through contact points.

2. The detachable fan and mobile power bank integrated device according to claim 1, characterized in that: The main body of the power bank includes a power supply frame (1), a power supply front shell (4), a power supply rear shell (9), a power supply motherboard (11), and a battery (14); The power supply motherboard (11) is mounted on the power supply frame (1), and the battery (14) is placed on one side of the power supply motherboard (11); the power supply front shell (4) and the power supply rear shell (9) are respectively mounted on the front end and the rear end of the power supply frame (1); a power supply head cover (6) is mounted on the top of the power supply frame (1), and a handheld mode connection slot is set on the power supply head cover (6), and the contacts of the handheld connection circuit board (12) pass through the power supply head cover (6) and are placed on the handheld mode connection slot; The waist-hanging mode connection slot is set on the power supply front shell (4), and a front shell baffle (5) is set on the waist-hanging mode connection slot. The contacts of the waist-hanging connection circuit board (13) are set through the front shell baffle (5). Both the handheld connecting circuit board (12) and the waist-mounted connecting circuit board (13) are connected to the power mainboard (11).

3. The detachable fan and mobile power bank integrated device according to claim 2, characterized in that: The power supply frame (1) is provided with a slot corresponding to the interface of the power supply motherboard (11), and a panel content piece (3) is provided on the slot; a display panel (2) is installed on the top of the power supply frame (1), and the display panel (2) corresponds to the display screen of the power supply motherboard (11).

4. The detachable fan and mobile power bank integrated device according to claim 2, characterized in that: A waist buckle (10) is installed on the rear shell (9) of the power supply, and a carabiner assembly is installed below the middle frame (1) of the power supply.

5. The detachable fan and mobile power bank integrated device according to claim 1, characterized in that: The main body of the fan includes a main fan casing (17), a motor assembly (18), a front fan casing (19), a rear fan casing (20), an air inlet screen (22), and a main fan board (28); The disassembly buckle (24) is installed below the main casing (17) of the fan, and a fixing seat is provided inside the main casing (17) of the fan, and the motor assembly (18) and the main board (28) of the fan are both fixed on the fixing seat; The rear casing (20) of the fan is installed at the rear end of the main casing (17) of the fan, and the air inlet screen (22) is placed between the rear casing (20) of the fan and the main casing (17) of the fan; the front casing (19) of the fan is installed at the front end of the main casing (17) of the fan, and a decorative part (23) is provided on the front casing (19). The fan power supply circuit board (29) is installed on the fan main board (28). The flexible part of the fan power supply circuit board (29) passes through the fan main shell (17) and is placed on the disassembly buckle (24). The fan power supply circuit board (29) is pressed onto the fixing seat by the wire clamping plate (25). The fan main shell (17) is provided with a clothes clamping groove, and a clothes clamping assembly is provided on the clothes clamping groove.

6. The detachable fan and mobile power bank integrated device according to claim 4, characterized in that: The carabiner assembly includes a fixed buckle (7) and a movable buckle (8); The movable buckle (8) is rotatably mounted on the open end of the fixed buckle (7) via a fixed shaft, and a carabiner spring is provided between the fixed buckle (7) and the movable buckle (8).

7. The detachable fan and mobile power bank integrated device according to claim 5, characterized in that: The garment clamping assembly includes a garment clamping buckle (26) and a support spring (27); The garment clip (26) is rotatably disposed in the garment clip groove, and the support spring (27) is disposed at one end of the garment clip groove and is in contact with the garment clip (26).

8. The detachable fan and mobile power bank integrated device according to claim 1, characterized in that: When the fan body is not installed in the handheld mode connection slot or the waist-mounted mode connection slot, a head cover (15) is installed on the handheld mode connection slot, and a front shell cover (16) is installed on the waist-mounted mode connection slot.

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