Charging device for VR head-mounted equipment

Abstract

The utility model relates to a charging device for VR head-mounted equipment, which comprises a charging seat and VR head-mounted equipment placed on the top of the charging seat, and a first arc-shaped clamping piece and a second arc-shaped clamping piece are vertically arranged on two sides of the top of the charging seat respectively. The first arc-shaped holding and clamping piece and the second arc-shaped holding and clamping piece move on the two sides of the VR head-mounted equipment respectively, a first silica gel pad is arranged on one side of the first arc-shaped holding and clamping piece, a second silica gel pad is arranged on one side of the second arc-shaped holding and clamping piece, and the first silica gel pad and the second silica gel pad are attached to the side edges of the VR head-mounted equipment respectively. A charging position is arranged between the charging base and the VR head-mounted device, the charging position is formed at the top of the charging base, the VR head-mounted device is located at the charging position, a charging sensor is electrically arranged in the charging position, and the first arc-shaped holding clamping piece and the second arc-shaped holding clamping piece are in electric driving connection with the charging sensor. And the charging inductor is in contact induction with the VR head-mounted equipment.

Description

Technical Field

[0001] The present application relates to the technical field of charging devices, and more specifically, it relates to a charging device for a VR head-mounted device. Background Art

[0002] VR headsets are head-mounted display devices that block a person's vision and hearing from the outside world, guiding users to feel as if they are in a virtual environment. As the functions of VR headsets become more complete, their power consumption also increases. Existing charging devices for VR headsets are relatively simple. Most of them place the VR headsets directly on the charging devices, which charge the VR headsets by magnetic attraction or pins. However, during the charging process, the VR headsets can easily fall off the charging devices due to bumps, causing charging failures and device failures of the VR headsets, thereby affecting the normal use of the VR headsets. Utility Model Content

[0003] In view of the deficiencies of the above-mentioned prior art, the purpose of the present application is to provide a charging device for a VR head-mounted device, comprising a charging base and a VR head-mounted device placed on the top of the charging base, wherein a first arc-shaped clamping piece and a second arc-shaped clamping piece are vertically arranged on both sides of the top of the charging base, and the first arc-shaped clamping piece and the second arc-shaped clamping piece are respectively moved on both sides of the VR head-mounted device, a first silicone pad is arranged on one side of the first arc-shaped clamping piece, and a second silicone pad is arranged on one side of the second arc-shaped clamping piece, and the first silicone pad and the second silicone pad are respectively connected to the VR head-mounted device. The side edges of the charging seat are fitted together, a charging position is arranged between the charging seat and the VR head-mounted device, and the charging position is formed on the top of the charging seat, and the VR head-mounted device is located at the charging position, a charging sensor is electrically arranged in the charging position, and the first arc-shaped clamping piece and the second arc-shaped clamping piece are respectively electrically driven and connected to the charging sensor, and the charging sensor is contact-induced with the VR head-mounted device, and the VR head-mounted device is sensed by the charging sensor, thereby driving the first arc-shaped clamping piece and the second arc-shaped clamping piece to move together at the center of the charging seat, thereby clamping and fixing the VR head-mounted device.

[0004] Preferably, a motor is vertically arranged inside the charging base, and the motor is electrically driven and connected to the charging sensor, and one end of the motor is driven and connected to a gear, and the first rack and the second rack are respectively meshed with transverse gears on both sides of the gear, and the first rack and the second rack are respectively located on the front and back sides of the charging base, and the motor is driven by the charging sensor to drive the gear to rotate, thereby driving the first rack and the second rack to move in opposite directions and at the same speed inside the charging base.

[0005] Preferably, a first mounting groove is formed at one end of the first rack, and the bottom of the first arc-shaped clamping piece is inserted into the first mounting groove, and the first arc-shaped clamping piece moves synchronously with the first rack, and cooperates with the first arc-shaped clamping piece through the first mounting groove, so that the first rack drives the first arc-shaped clamping piece to move on one side of the top of the charging seat, and a second mounting groove is formed at one end of the second rack, and the bottom of the second arc-shaped clamping piece is inserted into the second mounting groove, and the second arc-shaped clamping piece moves synchronously with the second rack, and cooperates with the second arc-shaped clamping piece through the second mounting groove, so that the second rack drives the second arc-shaped clamping piece to move on the other side of the top of the charging seat.

[0006] Preferably, a first slider is formed laterally at the bottom of the first rack, and a first guide plate is formed laterally at one side of the interior of the charging seat, and a first slide groove is formed on the top of the first guide plate to slidably cooperate with the first slider, and the first slider and the first slide groove cooperate with each other, so that the first rack is limited when it moves laterally on one side of the interior of the charging seat, and a second slider is formed laterally at the bottom of the second rack, and a second guide plate is formed laterally at the other side of the interior of the charging seat, and a second slide groove is formed on the top of the second guide plate to slidably cooperate with the second slider, and the second slider and the second slide groove cooperate with each other, so that the second rack is limited when it moves laterally on the other side of the interior of the charging seat.

[0007] Preferably, the charging sensor is electrically connected to a control mainboard, and the control mainboard is located inside the charging base, and the motor is electrically driven and connected to the control mainboard, a charging detection switch board is electrically provided on the control mainboard, and charging is performed through electrical contact between the charging detection switch board and the VR head-mounted device.

[0008] In summary, the present application has the following beneficial effects:

[0009] The VR headset is sensed by the charging sensor, thereby driving the first arc-shaped clamping piece and the second arc-shaped clamping piece to move together at the center of the charging base, thereby clamping and fixing the VR headset, so that during the charging process, the VR headset is not easily dropped off the charging base due to collision, causing charging failure of the VR headset and device failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of a charging device for a VR head mounted device;

[0011] Figure 2 is another structural schematic diagram of a charging device for a VR head mounted device;

[0012] Figure 3 is a schematic diagram of the overall structure of the first guide plate;

[0013] Figure 4 It is a schematic diagram of the overall structure of the second guide plate.

[0014] Figure numerals: 1. charging seat; 2. VR head-mounted device; 3. first arc-shaped clamping piece; 4. second arc-shaped clamping piece; 5. first silicone pad; 6. second silicone pad; 7. charging position; 8. charging sensor; 9. motor; 10. gear; 11. first rack; 1101. first mounting groove; 1102. first slider; 12. second rack; 1201. second mounting groove; 1202. second slider; 13. first guide plate; 1301. first slide groove; 14. second guide plate; 1401. second slide groove; 15. control main board; 16. charging detection switch board; 17. charging probe. DETAILED DESCRIPTION

[0015] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0016] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to the other component.

[0017] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application 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 application.

[0018] 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0019] A charging device for VR head mounted device, see Figures 1 to 4, comprising a charging seat 1 and a VR head mounted device 2 placed on the top of the charging seat 1, wherein the first arc-shaped clamping piece 3 and the second arc-shaped clamping piece 4 are respectively vertically arranged on both sides of the top of the charging seat 1, and the first arc-shaped clamping piece 3 and the second arc-shaped clamping piece 4 are respectively moved on both sides of the VR head mounted device 2, a first silicone pad 5 is arranged on one side of the first arc-shaped clamping piece 3, and a second silicone pad 6 is arranged on one side of the second arc-shaped clamping piece 4, and the first silicone pad 5 and the second silicone pad 6 are respectively fitted with the side of the VR head mounted device 2, a charging position 7 is arranged between the charging seat 1 and the VR head mounted device 2, and the charging position 7 is formed on the top of the charging seat 1, and the VR head mounted device 2 is located at the charging position 7, a charging sensor 8 is electrically arranged in the charging position 7, and the first arc-shaped clamping piece 3 and the second arc-shaped clamping piece 4 are respectively electrically driven and connected to the charging sensor 8, and the charging sensor 8 is in contact with the VR head mounted device 2 for induction, and the VR head mounted device 2 is sensed by the charging sensor 8 , thereby driving the first arc-shaped clamping piece 3 and the second arc-shaped clamping piece 4 to move together at the center of the charging seat 1 at the same time, and then clamping and fixing the VR head-mounted device 2, so that during the charging process, the VR head-mounted device 2 is not easy to fall off from the charging seat 1 due to bumps, causing charging failure and equipment failure of the VR head-mounted device 2, and effectively solving the technical problem that the existing charging device of the VR head-mounted device 2 is relatively simple, most of them are to place the VR head-mounted device 2 directly on the charging device, and the charging device charges the VR head-mounted device 2 by magnetic attraction or elastic needle, but during the charging process, the VR head-mounted device 2 is easy to fall off from the charging device due to bumps, causing charging failure and equipment failure of the VR head-mounted device 2, and then affecting the normal use of the VR head-mounted device 2. On the contrary, when the VR head-mounted device 2 needs to be removed from the charging seat 1, the charging sensor 8 will drive the first arc-shaped clamping piece 3 and the second arc-shaped clamping piece 4 to move to the initial position.

[0020] A motor 9 is vertically arranged inside the charging base 1, and the motor 9 is electrically driven and connected to the charging inductor 8, and one end of the motor 9 is driven and connected to a gear 10, and the first rack 11 and the second rack 12 are meshed with the gear 10 on both sides of the gear 10, and the first rack 11 and the second rack 12 are respectively located at the front and back sides of the charging base 1, and the motor 9 is driven by the charging inductor 8 to drive the gear 10 to rotate, thereby driving the first rack 11 and the second rack 12 to move in opposite directions at the same speed inside the charging base 1.

[0021] A first mounting groove 1101 is formed at one end of the first rack 11, and the bottom of the first arc-shaped clamping piece 3 is inserted into the first mounting groove 1101, and the first arc-shaped clamping piece 3 moves synchronously with the first rack 11, and cooperates with the first arc-shaped clamping piece 3 through the first mounting groove 1101, so that the first rack 11 drives the first arc-shaped clamping piece 3 to move on one side of the top of the charging seat 1; a second mounting groove 1201 is formed at one end of the second rack 12, and the bottom of the second arc-shaped clamping piece 4 is inserted into the second mounting groove 1201, and the second arc-shaped clamping piece 4 moves synchronously with the second rack 12, and cooperates with the second arc-shaped clamping piece 4 through the second mounting groove 1201, so that the second rack 12 drives the second arc-shaped clamping piece 4 to move on the other side of the top of the charging seat 1.

[0022] A first slider 1102 is formed transversely at the bottom of the first rack 11, and a first guide plate 13 is formed transversely at one side of the interior of the charging seat 1, and a first slide groove 1301 is formed on the top of the first guide plate 13 to slide with the first slider 1102. The first slider 1102 and the first slide groove 1301 cooperate with each other, so that the first rack 11 is limited when it moves transversely at one side of the interior of the charging seat 1. A second slider 1202 is formed transversely at the bottom of the second rack 12, and a second guide plate 14 is formed transversely at the other side of the interior of the charging seat 1, and a first slide groove 1301 is formed on the top of the second guide plate 14. The second slide groove 1401 that slidably cooperates with the second slider 1202 cooperates with the second slide groove 1401, so that the second rack 12 is limited when it moves laterally on the other side of the charging seat 1. In this embodiment, through the above design, the first rack 11 and the second rack 12 can be effectively prevented from being offset in the process of moving in opposite directions and at the same speed inside the charging seat 1, thereby affecting the moving trajectory of the first arc-shaped clamping piece 3 and the second arc-shaped clamping piece 4, resulting in the position deviation of the first silicone pad 5 and the second silicone pad 6 when they are fitted and fixed to the side of the VR head-mounted device 2.

[0023] The charging sensor 8 is electrically connected to the control mainboard 15, and the control mainboard 15 is located inside the charging base 1, and the motor 9 is electrically driven and connected to the control mainboard 15. The control mainboard 15 is electrically provided with a charging detection switch board 16, and the charging detection switch board 16 and the VR head-mounted device 2 are charged through electrical contact. In this embodiment, the electrical contact charging method between the charging detection switch board 16 and the VR head-mounted device 2 can be any one of electrical contact charging by the charging probe 17 or magnetic electrical contact charging.

[0024] The above embodiments are merely explanations of the present application and are not limitations of the present application. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A charging device for a VR head mounted device, characterized in that: The invention comprises a charging seat and a VR head mounted device placed on the top of the charging seat, wherein a first arc-shaped clamping piece and a second arc-shaped clamping piece are respectively vertically arranged on both sides of the top of the charging seat, and the first arc-shaped clamping piece and the second arc-shaped clamping piece are respectively moved on both sides of the VR head mounted device, a first silicone pad is arranged on one side of the first arc-shaped clamping piece, and a second silicone pad is arranged on one side of the second arc-shaped clamping piece, and the first silicone pad and the second silicone pad are respectively fitted with the side edge of the VR head mounted device, a charging position is arranged between the charging seat and the VR head mounted device, and the charging position is formed on the top of the charging seat, and the VR head mounted device is located at the charging position, a charging sensor is electrically arranged in the charging position, and the first arc-shaped clamping piece and the second arc-shaped clamping piece are respectively electrically driven and connected to the charging sensor, and the charging sensor is contact-induced with the VR head mounted device, and the VR head mounted device is sensed by the charging sensor, thereby driving the first arc-shaped clamping piece and the second arc-shaped clamping piece to simultaneously approach the center of the charging seat, thereby clamping and fixing the VR head mounted device.

2. A charging device for a VR head mounted device according to claim 1, characterized in that: A motor is vertically arranged inside the charging base, and the motor is electrically driven and connected to the charging sensor, and one end of the motor is driven and connected to a gear, and the first rack and the second rack are respectively meshed with gears on both sides of the gear, and the first rack and the second rack are respectively located on the front and back sides of the charging base, and the motor is driven by the charging sensor to drive the gear to rotate, thereby driving the first rack and the second rack to move in opposite directions at the same speed inside the charging base.

3. A charging device for a VR head mounted device according to claim 2, characterized in that: A first mounting groove is formed at one end of the first rack, and the bottom of the first arc-shaped clamping piece is inserted into the first mounting groove, and the first arc-shaped clamping piece moves synchronously with the first rack, and cooperates with the first arc-shaped clamping piece through the first mounting groove, so that the first rack drives the first arc-shaped clamping piece to move on one side of the top of the charging seat; a second mounting groove is formed at one end of the second rack, and the bottom of the second arc-shaped clamping piece is inserted into the second mounting groove, and the second arc-shaped clamping piece moves synchronously with the second rack, and cooperates with the second arc-shaped clamping piece through the second mounting groove, so that the second rack drives the second arc-shaped clamping piece to move on the other side of the top of the charging seat.

4. A charging device for a VR head mounted device according to claim 2, characterized in that: A first slider is formed laterally at the bottom of the first rack, and a first guide plate is formed laterally at one side of the interior of the charging seat, and a first slide groove is formed on the top of the first guide plate to slidably cooperate with the first slider. The first slider and the first slide groove cooperate with each other, so that the first rack is limited when it moves laterally at one side of the interior of the charging seat. A second slider is formed laterally at the bottom of the second rack, and a second guide plate is formed laterally at the other side of the interior of the charging seat, and a second slide groove is formed on the top of the second guide plate to slidably cooperate with the second slider. The second slider and the second slide groove cooperate with each other, so that the second rack is limited when it moves laterally at the other side of the interior of the charging seat.

5. The charging device for a VR head mounted device according to claim 1, characterized in that: The charging sensor is electrically connected to a control mainboard, and the control mainboard is located inside the charging base, and the motor is electrically driven and connected to the control mainboard. A charging detection switch board is electrically provided on the control mainboard, and charging is performed through electrical contact between the charging detection switch board and the VR head-mounted device.

Images