Magnetic Bluetooth handle

Abstract

The utility model relates to the technical field of mobile phone peripheral devices, in particular to a magnetic Bluetooth handle, which is technically characterized by comprising a first panel and a second panel, the first panel and the second panel are arranged in a sliding manner, the first panel is used for being attached to the back of a mobile phone, and the second panel is used for being attached to the back of the mobile phone. The second panel is arranged on the side, away from the back face of the mobile phone, of the second panel in a sliding mode and detachably fixed to the first panel, the second panel is provided with two operation parts, the two operation parts are symmetrically arranged, and the second panel is communicated with the mobile phone through Bluetooth. According to the magnetic attraction Bluetooth handle, a conventional handle back clamping type fixing mode is changed into a magnetic attraction type fixing mode, the problems of shielding and charging of keys and interfaces are solved, the number of separated use scenes is increased, the limitation of handheld device type use is solved, and product portability is greatly optimized through sliding storage.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone auxiliary devices, in particular to a magnetic Bluetooth handle. Background Art

[0002] With the popularization of smart phones, games have also transitioned from PC games to mobile games. Some games that require complex operations, such as role-playing games, first / second-person shooters, and flight simulations, usually require multiple buttons and key combinations. In the actual operation process, the touch screen is very prone to accidental touches, and fingers may block the screen, making it impossible to obtain a clearer picture experience. Compared to the touch screen, after the handle is connected to the device via Bluetooth, the operation accuracy, response speed and overall experience have been significantly improved. It has become an indispensable accessory for mobile games and is being used more and more widely.

[0003] The current Bluetooth controllers are roughly divided into two types according to their appearance, as shown in the following diagram: PS type and back clip type. When using the PS type, you need to purchase a matching mobile phone holder. One end of the holder fixes the mobile phone (fixing will cause the power button and volume adjustment button on both sides of the mobile phone to be accidentally touched, and the buttons will be blocked during use), and one end is fixed to the back of the controller. When using the back clip type, you need to manually open the back clip and fix the mobile phone horizontally in the middle. Because conventional Bluetooth controllers are large and heavy, they are not easy to carry. The mobile phone is unstable after being fixed, which makes the hands feel very tired after using it for a period of time. In addition, when using the back clip type, the power port of the mobile phone is blocked, so it cannot be charged at the same time. These have become pain points when using Bluetooth controllers. Utility Model Content

[0004] Therefore, the technical problem to be solved by the present invention lies in the pain points when using the Bluetooth handle in the prior art.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A magnetic Bluetooth handle comprises a first panel and a second panel, wherein the first panel and the second panel are slidingly arranged, the first panel is used to be attached to the back of a mobile phone, the second panel is slidingly arranged on the side of the second panel away from the back of the mobile phone and is detachably fixed to the first panel, an operating part is arranged on the second panel, two operating parts are arranged symmetrically, and the second panel is connected to the mobile phone via Bluetooth.

[0007] Preferably, sliding strips are respectively arranged at both ends of the length direction of one end of the back surface of the first panel pointing to the second panel. A sliding groove is arranged on the side of the second panel pointing to the first panel. There are two sliding grooves, and the two sliding grooves are located at both ends of the length direction of the second panel and extend along the width direction of the second panel. The two sliding grooves are arranged in cooperation with the sliding strips.

[0008] Preferably, a magnetic ring is built in the first panel. The magnetic ring is located at the middle position of the first panel. Contacts are arranged on the sliding strips. Wires grooves are arranged on the side of the first panel facing the mobile phone. There are two wires grooves, and wires are arranged in the two wires grooves. One ends of the two wires are respectively connected to the positive and negative poles of the magnetic ring, and the other ends of the two wires are communicated with the contacts on the sliding strips. Conductive gaskets are arranged in the sliding grooves. A control panel and a built-in battery are arranged in the second panel. The conductive gaskets are communicated with the positive and negative poles of the control panel.

[0009] Preferably, a camera hole is arranged on the first panel, and the camera hole is used for matching with the camera on the mobile phone. A bracket groove is also arranged on the first panel. The bracket groove is square-shaped, and a support frame is arranged in the bracket groove. The support frame is rotatably fixed in the bracket groove.

[0010] Preferably, elastic pieces are arranged on the first panel. The elastic pieces are located at one end of the first panel pointing to the second panel. Hemispherical convex points are arranged at the bottom of the elastic pieces. The convex points are located at one end of the elastic pieces pointing to the second panel. An embedding groove is also arranged on the second panel, and the embedding groove is arranged in cooperation with the convex points.

[0011] Preferably, positioning protrusions are arranged on the back surface of the first panel. There are two groups of positioning protrusions, and the two groups are respectively located at both ends of the width direction of the first panel. A positioning groove is arranged at the top of the side of the second panel pointing to the first panel, and the positioning groove is arranged in cooperation with the positioning protrusions.

[0012] Preferably, a Type-C port is also arranged on the side surface of the second panel. The Type-C port is communicated with the built-in battery and is used for supplying power to the built-in battery.

[0013] Preferably, a direction key and a rocker are arranged in one of the operating parts, and an operation button and a rocker are arranged in the other operating part.

[0014] For the above-mentioned magnetic suction Bluetooth handle, the conventional back clip fixing method of the handle is changed to a magnetic suction fixing method, which solves the problems of button and interface occlusion and charging, increases the detachable use scenario, solves the limitations of handheld game console use, and the sliding storage greatly optimizes the portability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a magnetic Bluetooth handle in one embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of a second panel of a magnetic Bluetooth handle in one embodiment of the utility model;

[0017] Figure 3 This is a state diagram of a magnetic Bluetooth handle handheld connected to a mobile phone in one embodiment of the utility model;

[0018] Figure 4 This is a state diagram of a magnetic Bluetooth handle in one embodiment of the utility model when it is detachably connected to a mobile phone for use;

[0019] In the figure, 1. first panel; 11. magnetic ring; 12. camera hole; 13. bracket slot; 131. support frame; 14. sliding bar; 15. wire slot; 151. wire; 152. contact; 16. spring; 161. bump; 17. positioning protrusion; 2. second panel; 21. slide slot; 211. conductive gasket; 22. Type-C port; 23. operating part; 231. direction key; 232. joystick; 233. operating button; 24. embedding slot; 25. positioning slot. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1 and Figure 2 A magnetic Bluetooth handle comprises a first panel 1 and a second panel 2, wherein the first panel 1 and the second panel 2 are slidingly arranged, wherein the first panel 1 is used to be attached to the back of a mobile phone, and the second panel 2 is slidingly arranged on the side of the second panel 2 away from the back of the mobile phone and can be detachably fixed on the first panel 1.

[0022] See also Figure 1 and Figure 2 In one embodiment, the first panel 1 is in contact with the back of the mobile phone, and the first panel 1 has a built-in magnetic ring 11, which is located in the middle of the first panel 1. The first panel 1 is provided with a camera hole 12, which is used to match the camera on the mobile phone. In one embodiment, the first panel 1 is also provided with a bracket groove 13, which is square, and a support frame 131 is provided in the bracket groove 13. The support frame 131 is rotatably fixed in the bracket groove 13. When the first panel 1 is located on the back of the mobile phone, the first panel 1 and the mobile phone are supported by the support frame 131.

[0023] In one embodiment, sliding strips 14 are respectively arranged at both ends of the first panel 1 in the length direction of one end facing the second panel 2. The sliding strips 14 are used for slidingly arranged on the second panel 2. Contact points 152 are arranged on the sliding strips 14. In one embodiment, the contact points 152 on the sliding strips 14 are located at one end of the sliding strips 14 pointing to the second panel 2. A wire groove 15 is arranged on the side of the first panel 1 facing the mobile phone. There are two wire grooves 15. Wires 151 are arranged in the two wire grooves 15. One ends of the two wires 151 are respectively connected to the positive and negative poles of the magnetic ring 11, and the other ends of the two wires 151 are connected to the contact points 152 on the sliding strips 14 in a communicating way. A shrapnel 16 is arranged on the first panel 1. The shrapnel 16 is located at one end of the first panel 1 pointing to the second panel 2. A hemispherical bump 161 is arranged at the bottom of the shrapnel 16. The bump 161 is located at one end of the shrapnel 16 pointing to the second panel 2.

[0024] A control panel and an internal battery are arranged in the second panel 2. The internal battery is used to supply power to the control panel. In one embodiment, the control panel is connected to the mobile phone via Bluetooth.

[0025] Please refer to Figure 1 and Figure 2 , on the side of the second panel 2 pointing to the first panel 1, two sliding grooves 21 are arranged. The two sliding grooves 21 are located at both ends of the second panel 2 in the length direction and extend along the width direction of the second panel 2. The two sliding grooves 21 are arranged in cooperation with the sliding strips 14. In one embodiment, the bottom of the sliding groove 21 is offset to one side, so that when the sliding strip 14 is embedded in the sliding groove 21, it will not move in the vertical direction. In one embodiment, a conductive gasket 211 is arranged in the sliding groove 21. The conductive gasket 211 is connected to the positive and negative poles of the control panel in a communicating way, so that when the contact point 152 abuts against the conductive gasket 211, the control panel can be powered or charged through the magnetic ring 11. In other embodiments, a Type-C port 22 is also arranged on the side of the second panel 2. The Type-C port 22 is connected to the internal battery in a communicating way, thus facilitating the power supply to the internal battery.

[0026] An operation part 23 is arranged on the second panel 2. In one embodiment, there are two operation parts 23. The two operation parts 23 are symmetrically arranged. A direction key 231 and a rocker 232 are arranged in one of the operation parts 23, and an operation button 233 and a rocker 232 are arranged in the other operation part 23. Other buttons are also arranged between the two operation parts 23.

[0027] In one embodiment, a slot 24 is further provided on the second panel 2. The slot 24 is arranged to match the bump 161. When the second panel 2 slides downward, the first panel 1 and the second panel 2 are fixed to each other through the cooperation between the bump 161 and the slot 24. There are two bumps 161. In other embodiments, the number of the bumps 161 can be increased according to requirements.

[0028] In one embodiment, in order to facilitate the positioning between the first panel 1 and the second panel 2, positioning protrusions 17 are provided on the back surface of the first panel 1. There are two groups of the positioning protrusions 17, which are respectively located at both ends in the width direction of the first panel 1. A positioning groove 25 is provided at the top of the side of the second panel 2 facing the first panel 1. The positioning groove 25 is arranged to match the positioning protrusions 17.

[0029] Working principle:

[0030] When not in use, the second panel 2 is attached to the back surface of the first panel 1. The first panel 1 is adsorbed on the back surface of the mobile phone through the magnetic ring 11, so that the setting of the handle does not block the keys and structure of the mobile phone. Moreover, wireless charging can also be carried out during magnetic adsorption.

[0031] When in use, the handle supports two application scenarios:

[0032] The first one: Connecting with the mobile phone in a handheld game console mode:

[0033] Please refer to Figure 1 , slide the second panel 2 downward until the bump 161 falls into the slot 24, so that the operation part 23 on the second panel 2 is exposed, thus realizing the operation of the handle.

[0034] The second one: Connecting with the mobile phone in a separated mode:

[0035] Please refer to Figure 2 , on the basis of the first one, lift the elastic piece 16 upward, so that the second panel 2 can continue to slide downward, thereby separating the first panel 1 and the second panel 2 into two panels. Among them, the first panel 1 is magnetically adsorbed on the back surface of the mobile phone, and the mobile phone is supported by the support frame 131. The second panel 2 can be disassembled for use.

[0036] The magnetic Bluetooth handle provided by the present application adds a separated application scenario on the basis of common handles, solves the problems of blocking keys and charging during mobile phone use, and greatly reduces the overall appearance and weight of the handle through sliding combination, optimizing the portability of the product.

Claims

1. A magnetic Bluetooth handle, comprising a first panel and a second panel, characterized in that: The first panel and the second panel are slidingly arranged, the first panel is used to be attached to the back of the mobile phone, the second panel is slidingly arranged on the side of the second panel away from the back of the mobile phone and can be detachably fixed on the first panel, an operating part is arranged on the second panel, two operating parts are arranged, and the two operating parts are symmetrically arranged, and the second panel is connected to the mobile phone via Bluetooth.

2. The magnetic Bluetooth handle according to claim 1, characterized in that: Sliding bars are respectively provided at both ends of the length direction of the back side of the first panel pointing to one end of the second panel, and a sliding groove is provided on the side of the second panel pointing to the first panel. There are two sliding grooves, which are located at both ends of the length direction of the second panel and extend along the width direction of the second panel. The two sliding grooves are coordinated with the sliding bars.

3. The magnetic Bluetooth handle according to claim 2, characterized in that: The first panel has a built-in magnetic ring, which is located in the middle of the first panel. The sliding bar is provided with contacts. The first panel is provided with a wire groove on the side facing the mobile phone. There are two wire grooves, and wires are provided in the two wire grooves. One end of the two wires is respectively connected to the positive and negative poles of the magnetic ring, and the other ends of the two wires are connected to the contacts on the sliding bar. A conductive gasket is provided in the sliding groove. A control panel and a built-in battery are provided in the second panel, and the conductive gasket is connected to the positive and negative poles of the control panel.

4. The magnetic Bluetooth handle according to claim 3, characterized in that: The first panel is provided with a camera hole, which is used to match the camera on the mobile phone. The first panel is also provided with a bracket slot, which is square in shape. A support frame is provided in the bracket slot, and the support frame is rotatably fixed in the bracket slot.

5. The magnetic Bluetooth handle according to claim 4, characterized in that: A spring sheet is provided on the first panel, and the spring sheet is located at one end of the first panel pointing to the second panel. A hemispherical protrusion is provided at the bottom of the spring sheet, and the protrusion is located at one end of the spring sheet pointing to the second panel. An embedding groove is also provided on the second panel, and the embedding groove and the protrusion are matched with each other.

6. The magnetic Bluetooth handle according to claim 5, characterized in that: A positioning protrusion is arranged on the back of the first panel, and two groups of positioning protrusions are arranged, which are respectively located at both ends of the width direction of the first panel. A positioning groove is arranged on the top of the second panel facing the first panel, and the positioning groove and the positioning protrusion are matched with each other.

7. The magnetic Bluetooth handle according to claim 6, characterized in that: A Type-C port is also provided on the side of the second panel, and the Type-C port is connected to the built-in battery for powering the built-in battery.

8. The magnetic Bluetooth handle according to claim 7, characterized in that: One of the operating parts is provided with direction keys and a joystick, and the other operating part is provided with operation buttons and a joystick.

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