A detachable battery compartment structure and a gimbal three-axis stabilizer

Abstract

The present invention relates to the technical field of mobile phone selfie sticks or mobile phone selfie stabilizers, and specifically discloses a detachable battery compartment structure and a gimbal three-axis stabilizer, comprising a shell, wherein a battery compartment for accommodating batteries is provided in the shell, and the characteristics are as follows: one end of the battery compartment is provided with a spring silicone member for contact-connecting with the positive electrode of the battery, and a conductive column is provided in the spring silicone member, and the conductive column is connected to the positive end of a PCB control board through an electrical conductor, and the negative end of the PCB control board is provided with a negative electrode electrical connection spring; the other end of the battery compartment is provided with a good conductor negative electrode connector that can be removed from the end of the battery compartment, and the good conductor negative electrode connector is provided with a negative electrode conductive contact surface for contacting with the negative electrode electrical connection spring. The present invention has a simple structure, and through a detachable structure, the invention is more convenient to use, and the structure (electrical connection) is very stable and reliable, the manufacturing cost can be made lower, and the later maintenance and replacement are also very convenient.

Description

Technical Field

[0001] The invention relates to the technical field of a mobile phone selfie stick or a mobile phone selfie stabilizer, and in particular to a detachable battery compartment structure and a pan / tilt three-axis stabilizer. Background Art

[0002] The battery compartments of existing mobile phone selfie sticks or gimbal three-axis stabilizers are mostly built-in batteries, and the structure is not detachable. The use and charging operations are usually not convenient enough. Since the battery compartment adopts a built-in battery structure, a large amount of metal aluminum is used in the structure, which also leads to cumbersome processing and correspondingly high costs. Summary of the invention

[0003] In order to overcome the above defects and shortcomings of the prior art, the purpose of the present invention is to provide a detachable battery compartment structure and a gimbal three-axis stabilizer which are simple in structure, easy to use, and have a very stable and reliable structure.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] A detachable battery compartment structure of the present invention comprises a main body including a shell, a battery compartment for accommodating a battery is arranged in the shell, and a spring silicone member for contact-connecting with a positive electrode of the battery is arranged at one end of the battery compartment;

[0006] A conductive column is provided in the spring silicone member, and the conductive column is connected to a positive terminal of a PCB control board through an electrical conductor, and a negative electrode electrical connection spring is provided at the negative terminal of the PCB control board;

[0007] The other end of the battery compartment is provided with a good conductor negative electrode connector that can be removed from the end of the battery compartment, and the good conductor negative electrode connector is provided with a negative electrode conductive contact surface for contacting the negative electrode electrical connection spring;

[0008] One end of the good conductor negative electrode connector is provided with an opening for the battery to pass through, and one end of the opening is provided with a conductive negative electrode fastening cover, and the conductive negative electrode fastening cover is provided with a negative electrode contact protrusion for contact connection with the negative electrode of the battery.

[0009] Preferably, the spring silicone member is fixed in the housing, the structural shape of the spring silicone member is truncated cone-shaped, one end of the conductive column has a convex piece passing through the spring silicone member, and the other end of the conductive column is provided with a limiting rubber ring.

[0010] Preferably, the good conductor negative electrode connector is a cover made of aluminum or copper.

[0011] Preferably, the conductive negative electrode fastening cover is connected to the good conductor negative electrode connector via a threaded structure.

[0012] Preferably, the conductive negative electrode fastening cover is a cover made of aluminum or copper.

[0013] Preferably, the negative electrode electrical connection spring is arranged between the outer wall of the battery compartment and the PCB control board.

[0014] Furthermore, a gimbal three-axis stabilizer includes a detachable battery compartment structure.

[0015] Furthermore, a gimbal three-axis stabilizer also includes a panning arm, a panning axis motor, a roll arm, a roll arm motor, a pitch arm, a pitch arm motor and a handle with a built-in detachable battery compartment structure;

[0016] The outer surface of the handle is provided with a parameter button and a focus roller, and the parameter button is provided with a power on / off button, a recording button, five joystick control keys and an LED display screen;

[0017] The PCB control board of the detachable battery compartment structure is associated with the panning axis motor, the roll arm motor, the pitch arm motor and the LED display screen to provide power supply and power on / off and protection;

[0018] The end of the handle is connected to a panning arm that rotates along the X-axis direction of the handle through a panning axis motor, and the arm body of the panning arm is bent to one side to form a storage portion that can accommodate the roll arm;

[0019] The end of the panning arm is connected to the roll arm rotating along the Y direction of the handle through a roll arm motor, the end of the roll arm is connected to the pitch arm through a pitch arm motor, and the end of the pitch arm is provided with a wireless charging mobile phone clamp.

[0020] The beneficial effects of the present invention are: the present invention has a simple structure, and through the detachable structure, the invention is more convenient to use, and the structure (electrical connection) is very stable and reliable. The overall structure does not require a large amount of metal aluminum, so the processing technology of the product can be more streamlined, the manufacturing cost can become lower, the storage is convenient and flexible, and the subsequent maintenance and replacement are also very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The structural explosion of the present invention Figure 1 ;

[0022] Figure 2 The structural explosion of the present invention Figure 2 ;

[0023] Figure 3 is a cross-sectional view of the assembly structure of the present invention;

[0024] Figure 4 It is an assembly structure diagram of the present invention;

[0025] Figure 5Including the structural diagram of the gimbal three-axis stabilizer with a detachable battery compartment structure.

[0026] Figure 6 Includes a cross-sectional structural diagram of the gimbal three-axis stabilizer with a detachable battery compartment structure.

[0027] In the figure: 1. Shell 2. Battery 3. Battery compartment 4. Spring silicone part 5. Conductive column 6. Electrical conductor 7. PCB control board 8. Negative electrode electrical connection spring 9. Good conductor negative electrode connector 10. Negative electrode conductive contact surface 11. Opening 12. Conductive negative electrode fastening cover 13. Negative electrode contact protrusion 14. Lug 15. Limiting rubber ring 16. Panning arm 17. Panning axis motor 18. Roll arm 19. Roll arm motor 20. Pitch arm 21. Pitch arm motor 22. Handle 23. Parameter button 24. Focus wheel 25. Power on / off button 26. Recording button 27. Five-way joystick control button 28. LED display 29. Storage section 30. Wireless charging mobile phone holder. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] like Figure 1-4 As shown, a detachable battery compartment structure of the present invention has a main body including a shell 1, a battery compartment 3 for accommodating a battery 2 is provided in the shell 1, and a spring silicone member 4 for contact connection with the positive pole of the battery 2 is provided at one end of the battery compartment 3.

[0030] A conductive column 5 is provided inside the spring silicone member 4, and the conductive column 5 is connected to the positive terminal of a PCB control board 7 through an electrical conductor 6, and a negative electrode electrical connection spring 8 is provided at the negative terminal of the PCB control board 7. A good conductor negative electrode connector 9 that can be removed from the end of the battery compartment 3 is provided at the other end of the battery compartment 3, and the good conductor negative electrode connector 9 is provided with a negative electrode conductive contact surface 10 for contacting the negative electrode electrical connection spring 8. An opening 11 for the battery 2 to pass through is provided at one end of the good conductor negative electrode connector 9, and a conductive negative electrode fastening cover 12 is provided at one end of the opening 11, and a negative electrode contact protrusion 13 for contacting the negative electrode of the battery 2 is provided inside the conductive negative electrode fastening cover 12. Through this embodiment, an efficient, detachable and stable electrical circuit connection structure is formed as a whole. The contact area of ​​the negative electrode conductive contact surface 10 is large, and the electrical connection stability is good. The structural setting that the good conductor negative electrode connector 9 and the conductive negative electrode fastening cover 12 are detachable from each other can not only facilitate disassembly and maintenance, but also this method can further increase the contact area of ​​the electrical connection and further improve the electrical connection stability.

[0031] The PCB control board 7 mentioned in the text is called a printed circuit board in Chinese, also known as a printed circuit board. It is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. Because it is made by electronic printing, it is called a "printed" circuit board and is widely used in the market.

[0032] As an embodiment, the spring silicone member 4 is fixed in the housing 1, and the structure of the spring silicone member 4 is truncated, one end of the conductive column 5 has a convex piece 14 that passes through the spring silicone member 4, and the other end of the conductive column 5 is provided with a limiting rubber ring 15. Through the structural setting of the spring silicone member 4, electrical connection can be achieved more efficiently and stably, and the structure is simple.

[0033] As an embodiment, the good conductor negative electrode connector 9 is a cover made of aluminum or copper. The conductive negative electrode fastening cover 12 is connected to the good conductor negative electrode connector 9 through a threaded structure. The conductive negative electrode fastening cover 12 is a cover made of aluminum or copper. The negative electrode electrical connection spring 8 is arranged between the outer wall of the battery compartment 3 and the PCB control board 7. The Chinese name of the PCB control board in the scheme is printed circuit board, also known as printed circuit board, which is a very widely used control board.

[0034] like Figure 5-6 As shown, as an embodiment, a gimbal three-axis stabilizer with a detachable battery compartment structure of the present application is also included, and the gimbal three-axis stabilizer also includes a panning arm 16, a panning axis motor 17, a roll arm 18, a roll arm motor 19, a pitch arm 20, a pitch arm motor 21 and a handle 22 with a built-in detachable battery compartment structure;

[0035] A parameter button 23 and a focus wheel 24 are provided on the outer surface of the handle 22 . A power on / off button 25 , a recording button 26 , five-way joystick control buttons 27 and an LED display screen 28 are provided on the parameter button 23 .

[0036] The PCB control board 7 of the detachable battery compartment structure is associated with the panning axis motor 17, the roll arm motor 19, the pitch arm motor 21 and the LED display screen 28 to provide power supply and power on / off and protection;

[0037] The end of the handle 22 is connected to the panning arm 16 that rotates along the X-axis direction of the handle 22 through the panning axis motor 17 . The arm of the panning arm 16 is bent to one side to form a storage portion 29 that can accommodate the roll arm 18 .

[0038] The end of the panning arm 16 is connected to the roll arm 18 rotating along the Y direction of the handle 22 through the roll arm motor 19, and the end of the roll arm 18 is connected to the pitch arm 20 through the pitch arm motor 21. The end of the pitch arm 20 is provided with a wireless charging mobile phone clip 30. This method has a simple structure and a convenient and flexible storage effect.

[0039] The present invention has a simple structure and a convenient and flexible storage effect. The detachable structure makes the invention more convenient to use, and the structure (electrical connection) is very stable and reliable. The overall structure does not require a large amount of metal aluminum, so the product processing technology can be more streamlined, the manufacturing cost can become lower, and the later maintenance and replacement are also very convenient.

[0040] The above are merely preferred embodiments for illustration, and any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall fall within the protection scope of the present invention.

Claims

1. A detachable battery compartment structure, comprising a housing, wherein a battery compartment for accommodating a battery is disposed in the housing, characterized in that: One end of the battery compartment is provided with a spring silicone member for contact connection with the positive electrode of the battery, a conductive column is provided inside the spring silicone member, the conductive column is connected to the positive terminal of a PCB control board through an electrical conductor, and a negative electrode electrical connection spring is provided at the negative terminal of the PCB control board; The other end of the battery compartment is provided with a good conductor negative electrode connector that can be removed from the end of the battery compartment, and the good conductor negative electrode connector is provided with a negative electrode conductive contact surface for contacting the negative electrode electrical connection spring; One end of the good conductor negative electrode connector is provided with an opening for the battery to pass through, and one end of the opening is provided with a conductive negative electrode fastening cover, and the conductive negative electrode fastening cover is provided with a negative electrode contact protrusion for contact connection with the negative electrode of the battery; the spring silicone member is fixed in the shell, and the structural shape of the spring silicone member is truncated cone-shaped, one end of the conductive column has a convex piece passing through the spring silicone member, and the other end of the conductive column is provided with a limiting rubber ring.

2. A detachable battery compartment structure according to claim 1, characterized in that: The good conductor negative electrode connector is a cover made of aluminum or copper.

3. A detachable battery compartment structure according to claim 2, characterized in that: The conductive negative electrode fastening cover is connected to the good conductor negative electrode connector via a threaded structure.

4. A detachable battery compartment structure according to claim 3, characterized in that: The conductive negative electrode fastening cover is a cover body made of aluminum or copper.

5. A detachable battery compartment structure according to claim 4, characterized in that: The negative electrode electrical connection spring is arranged between the outer wall of the battery compartment and the PCB control board.

6. A three-axis gimbal stabilizer, characterized in that: A detachable battery compartment structure comprising any one of claims 1-5.

7. The three-axis gimbal stabilizer according to claim 6, characterized in that: It also includes a panning arm, a panning axis motor, a roll arm, a roll arm motor, a pitch arm, a pitch arm motor, and a handle with a built-in detachable battery compartment structure; The outer surface of the handle is provided with a parameter button and a focus roller, and the parameter button is provided with a power on / off button, a recording button, five joystick control keys and an LED display screen; The PCB control board of the detachable battery compartment structure is associated with the panning axis motor, the roll arm motor, the pitch arm motor and the LED display screen to provide power supply and power on / off and protection; The end of the handle is connected to a panning arm that rotates along the X-axis direction of the handle through a panning axis motor, and the arm body of the panning arm is bent to one side to form a storage portion that can accommodate the roll arm; The end of the panning arm is connected to the roll arm that rotates along the Y panning arm direction of the handle through a roll arm motor, the end of the roll arm is connected to the pitch arm through a pitch arm motor, and the end of the pitch arm is provided with a wireless charging mobile phone clamp.

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