Hand controller for magnetic rechargeable lithium battery

Abstract

The utility model relates to the technical field of hand controllers, in particular to a magnetic attraction charging lithium battery hand controller which comprises an upper shell and a lower shell, the lower shell and the upper shell are connected through a first screw, a circuit board and a lithium battery are arranged between the upper shell and the lower shell, a magnetic attraction charging female seat plate is arranged on the surface of the lower shell and electrically connected with the circuit board, and the circuit board is electrically connected with the lithium battery. The magnetic attraction charging mother seat plate is electrically connected with the lithium battery, and the circuit board is electrically connected with the lithium battery. The magnetic charging lithium battery hand controller provided by the utility model has the beneficial effects that the magnetic charging wire is matched with the magnetic charging mother seat plate for connection, so that a user can conveniently plug and pull the charging wire with one hand, the charging wire can be easily separated from the hand controller main body when being pulled, a charging port is prevented from being torn apart or the hand controller is prevented from being pulled off, and the service life of the hand controller is prolonged. The hand controller is protected; the problem that an existing hand controller cannot meet the requirement for single-hand insertion charging of the old is further solved, and single-hand quick butt joint charging can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hand controllers, in particular to a magnetic rechargeable lithium battery hand controller. Background Art

[0002] A hand control is a controller that is operated by hand. Commonly used ones include buttons, knobs, levers, rocker switches, rotary selector switches, thumb wheels, hand wheels, cranks, handles, joysticks, and keyboards.

[0003] In the prior art, hand controllers equipped with motor terminals, such as smart bathing chairs and massage chairs in the medical care industry, are all charged by plugging a power cord into a charging socket. For older users or users with limited mobility, the hand controllers are difficult to plug in and cannot be operated with one hand.

[0004] Therefore, we need a magnetic rechargeable lithium battery hand controller to solve the problem that the existing hand controller cannot meet the needs of the elderly to insert and charge with one hand, and can realize quick docking and charging with one hand. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetically rechargeable lithium battery hand controller to solve the problem that the existing hand controller mentioned in the above background technology cannot meet the needs of elderly people to insert and charge with one hand, and can realize quick docking and charging with one hand.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetically rechargeable lithium battery hand controller, comprising an upper shell and a lower shell, the lower shell and the upper shell are connected by a screw, a circuit board and a lithium battery are arranged between the upper shell and the lower shell, a magnetically rechargeable mother seat plate is arranged on the surface of the lower shell, the magnetically rechargeable mother seat plate is electrically connected to the circuit board, and the magnetically rechargeable mother seat plate is electrically connected to the lithium battery, and the circuit board and the lithium battery are electrically connected.

[0007] Preferably, a key slot is provided on the surface of the upper shell, a silicone key is provided between the upper shell and the circuit board, the silicone key is inserted into the key slot, a through hole is opened on the surface of the upper shell for plugging in a power indicator light, and the power indicator light is installed on the surface of the silicone key.

[0008] Preferably, an isolation plate is provided between the circuit board and the lithium battery, a foam double-sided tape is fixed to the surface of the lithium battery, the foam double-sided tape and the isolation plate are symmetrically distributed about the lithium battery, and the foam double-sided tape is bonded to the inner wall of the lower shell.

[0009] Preferably, the circuit board is electrically connected to the speaker, and the speaker is bonded to the inner wall of the lower shell. Sound holes are opened on the surfaces of the lower shell and the upper shell, and waterproof sound-permeable membrane 2 and waterproof sound-permeable membrane 1 are bonded to the two sound holes.

[0010] Preferably, the circuit board is electrically connected to a signal line, the signal line is plugged into one end of the upper shell, and the circuit board is fixed to the surface of the lower shell by a screw.

[0011] Preferably, the magnetic charging mother seat plate is fixed to the surface of the lower shell by screw two, and the magnetic charging mother seat plate and the magnetic charging cable are cooperatively connected.

[0012] Preferably, the surface of the lower shell is connected with a hook via a screw.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The magnetic rechargeable lithium battery hand controller proposed by the utility model is connected by a magnetic charging cable and a magnetic charging mother seat plate, so that the user can easily plug and unplug the charging cable with one hand, and the charging cable can be easily separated from the hand controller body when pulled, so as to prevent the charging port from being torn or the hand controller from being pulled and dropped, thereby protecting the hand controller; further solving the problem that the existing hand controller cannot meet the needs of the elderly to insert and charge with one hand, and can realize quick docking and charging with one hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a front view of the structure of the utility model;

[0017] Figure 3 This is a rear view of the structure of the utility model;

[0018] Figure 4 for Figure 3 Structural cross-section at AA in the middle;

[0019] Figure 5 This is a schematic diagram of the practical explosion structure.

[0020] In the figure: 1-upper shell; 2-waterproof sound-permeable membrane 1, 3-silicone button; 4-screw 1; 5-circuit board; 6-isolation board; 7-lithium battery; 8-screw 2; 9-magnetic charging mother seat; 10-foam double-sided tape; 11-lower shell; 12-hook; 13-signal line; 14-magnetic charging line; 15-waterproof sound-permeable membrane 2; 16-speaker. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 5 The utility model provides a technical solution: a magnetic charging lithium battery hand controller, comprising an upper shell 1 and a lower shell 11, the lower shell 11 and the upper shell 1 are connected by screws 4, a circuit board 5 and a lithium battery 7 are arranged between the upper shell 1 and the lower shell 11, a magnetic charging mother seat plate 9 is arranged on the surface of the lower shell 11, the magnetic charging mother seat plate 9 is electrically connected to the circuit board 5, and the magnetic charging mother seat plate 9 is electrically connected to the lithium battery 7, and the circuit board 5 and the lithium battery 7 are electrically connected; the magnetic charging cable 14 is connected with the magnetic charging mother seat plate 9, so that the user can easily plug and unplug the charging cable with one hand, and the charging cable can be easily separated from the hand controller body when pulling, so as to prevent the charging port from being torn or the hand controller from being pulled off, and play a protective role on the hand controller; it further solves the problem that the existing hand controller cannot meet the needs of the elderly to insert and charge with one hand, and can realize quick docking and charging with one hand.

[0023] The upper shell 1 has a key slot on its surface, and a silicone key 3 is provided between the upper shell 1 and the circuit board 5. The key of the silicone key 3 is inserted into the key slot. The upper shell 1 has a through hole on its surface for plugging in a power indicator light. There are three indicator lights. When the power is fully charged, 3 lights are on. When the power is half used, 2 lights are on. When the power is insufficient and needs to be charged, 1 light is on. The remaining power of the hand controller is displayed to the user intuitively. The power indicator light is installed on the surface of the silicone key 3. An isolation plate 6 is provided between the circuit board 5 and the lithium battery 7. A foam double-sided adhesive 10 is fixed on the surface of the lithium battery 7. The foam double-sided adhesive 10 and the isolation plate 6 are symmetrically distributed about the lithium battery 7. The foam double-sided adhesive 10 is bonded to the inner wall of the lower shell 11. The circuit board 5 is electrically connected to the speaker 16. The speaker 16 is bonded to the inner wall of the lower shell 11. Sound holes are provided on the surfaces of the lower shell 11 and the upper shell 1. Waterproof sound-permeable membrane 2 15 and waterproof sound-permeable membrane 1 2 are bonded to the two sound-permeable holes.

[0024] The circuit board 5 is electrically connected to the signal line 13, and the signal line 13 is plugged into one end of the upper shell 1. The circuit board 5 is fixed to the surface of the lower shell 11 by screws 14; the magnetic charging mother seat plate 9 is fixed to the surface of the lower shell 11 by screws 8, and the magnetic charging mother seat plate 9 and the magnetic charging line 14 are connected in cooperation; the surface of the lower shell 11 is connected with a hook 12 by screws 4, and the highly elastic hook 12 can hang the hand controller on devices of different thicknesses.

[0025] In actual use, the hook 12 is fixed to the lower shell 11 by screws 4, the lithium battery 7 is fixed to the lower shell 11 by foam double-sided tape 10, the waterproof sound-permeable membrane 15 is pasted into the groove of the lower shell 11, the speaker 16 is pasted and pressed into the groove of the lower shell 11, the magnetic charging mother seat plate 9 is fixed to the lower shell 11 by screws 8, the isolation plate 6 is placed on the lithium battery 7 to isolate the circuit board 5, and the circuit board 5 connecting the magnetic charging mother seat plate 9, the speaker 16 and the signal line 13 is fixed to the lower shell 11 by screws 4. The signal line 13 is placed in the lower shell 11, the silicone button 3 is placed in the groove above the lower shell 11, the waterproof sound-transmitting membrane 2 is attached to the hole of the upper shell 1, and the upper shell 1 is fixed to the lower shell 11 by screws 4. The silicone button 3 is used to issue instructions to control the motor terminal, including turning on the hand controller, turning off the hand controller, raising the motor, lowering the motor, turning on the voice broadcast, and turning off the voice broadcast function; charging is carried out through the magnetic charging cable 14, and when the magnetic charging head is close to the magnetic charging mother plate 9, it will automatically be adsorbed to the exact position by magnetic force for charging.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic rechargeable lithium battery hand controller, comprising an upper shell (1) and a lower shell (11), wherein the lower shell (11) and the upper shell (1) are connected by screws (4), and a circuit board (5) and a lithium battery (7) are arranged between the upper shell (1) and the lower shell (11), characterized in that: The surface of the lower shell (11) is provided with a magnetic charging mother seat plate (9), the magnetic charging mother seat plate (9) is electrically connected to the circuit board (5), and the magnetic charging mother seat plate (9) is electrically connected to the lithium battery (7), and the circuit board (5) and the lithium battery (7) are electrically connected.

2. The magnetic rechargeable lithium battery hand controller according to claim 1, characterized in that: A key slot is provided on the surface of the upper shell (1), a silicone key (3) is provided between the upper shell (1) and the circuit board (5), a key of the silicone key (3) is inserted into the key slot, and a through hole is opened on the surface of the upper shell (1) for plugging in a power indicator light, which is mounted on the surface of the silicone key (3).

3. The magnetic rechargeable lithium battery hand controller according to claim 1, characterized in that: An isolation plate (6) is provided between the circuit board (5) and the lithium battery (7); a foam double-sided adhesive tape (10) is fixed to the surface of the lithium battery (7); the foam double-sided adhesive tape (10) and the isolation plate (6) are symmetrically distributed with respect to the lithium battery (7); and the foam double-sided adhesive tape (10) is bonded to the inner wall of the lower shell (11).

4. The magnetic rechargeable lithium battery hand controller according to claim 1, characterized in that: The circuit board (5) is electrically connected to the speaker (16), and the speaker (16) is bonded to the inner wall of the lower shell (11). The surfaces of the lower shell (11) and the upper shell (1) are both provided with sound holes, and the two sound holes are bonded with a waterproof sound-permeable membrane 2 (15) and a waterproof sound-permeable membrane 1 (2).

5. The magnetic rechargeable lithium battery hand controller according to claim 1, characterized in that: The circuit board (5) is electrically connected to a signal line (13), the signal line (13) is plugged into one end of the upper shell (1), and the circuit board (5) is fixed to the surface of the lower shell (11) by means of a screw (4).

6. The magnetic rechargeable lithium battery hand controller according to claim 1, characterized in that: The magnetic charging mother seat plate (9) is fixed to the surface of the lower shell (11) by screw two (8), and the magnetic charging mother seat plate (9) and the magnetic charging line (14) are connected in a coordinated manner.

7. The magnetic rechargeable lithium battery hand controller according to claim 1, characterized in that: The surface of the lower shell (11) is connected with a hook (12) via a screw (4).

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