CN213585194U

CN213585194U - Novel back splint formula cell-phone portable power source

Info

Publication number: CN213585194U
Application number: CN202022167254.6U
Authority: CN
Inventors: 阮芳瑜; 蒋键峰
Original assignee: Shenzhen Ipaky Electronic Technology Co ltd
Current assignee: Shenzhen Ipaky Electronic Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-29
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to a back splint formula power technical field specifically is a novel back splint formula cell-phone portable power source, including the rubber sleeve, the bottom of rubber sleeve is pasted and is had the treasured that charges, and the precious back center department that charges pastes and have the base, the top gomphosis of base has the ball axle, the top welding of ball axle has the revolving stage, and the inside center department of revolving stage is equipped with the gear, the upper and lower both ends of gear all mesh has the rack, and the outer end welding of rack has the activity. This device mainly solves general back splint formula cell-phone portable power source, because self thickness and weight problem and lead to the user when the long-term use, the sore and inconvenient problem of palm, this device adds behind one's back at portable power source and establishes a supporting mechanism, be provided with lantern ring and magic subsides in this mechanism, the palm is in supporting mechanism during the use, again with the ligature of magic subsides on the lantern ring for fixed cell-phone is in the palm, supporting mechanism can be used for watching the cell phone stand when the video through ball axle turned angle simultaneously.

Description

Novel back splint formula cell-phone portable power source

Technical Field

The utility model relates to a back splint formula power technical field specifically is a novel back splint formula cell-phone portable power source.

Background

At present, portable electronic products and electric tools are increasingly diversified, are used more frequently, are more closely associated with daily life, and the importance of improving the service time of the electronic products and the electric tools, facilitating the life of people, supplementing power sources in time and playing the maximum functions of the electronic products and the electric tools is more reluctant. Rechargeable power supplies are the best solution to this problem.

The existing portable mobile power supply is mostly portable, is separated from a mobile phone during use, is easily tripped by a data line in the use process, is inconvenient to carry, solves the defects of the existing back splint type mobile phone mobile power supply, is easy to drop and is easy to fatigue after being used for too long time by one hand when having the thickness relation. Therefore, a person skilled in the art provides a novel back splint type mobile phone power supply to solve the problems mentioned in the background art.

Disclosure of Invention

An object of the utility model is to provide a novel back splint formula cell-phone portable power source to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel back splint formula cell-phone portable power source, includes the rubber sleeve, the precious bottom of rubber sleeve is pasted and is charged, and charges precious back center department and paste and have the base, the top gomphosis of base has the ball axle, the top welding of ball axle has the revolving stage, and the inside center department of revolving stage is equipped with the gear, the upper and lower both ends of gear all mesh has the rack, and the outer end welding of rack has the movable piece, be provided with the lantern ring on the one end movable piece of revolving stage, and be equipped with the magic subsides on the other end movable piece of revolving stage.

In fig. 2, the turntable is in a T-shaped structure, the length of the rack is two thirds of the transverse length of the turntable, and the length of the movable piece is four fifths of the length of the rack.

As a further aspect of the present invention: and the movable plates are oppositely arranged, tension springs are connected between the movable plates, and the tension springs are positioned right ahead of the gear.

As a further aspect of the present invention: the rubber sleeve is characterized in that a related machine hole is formed in the upper end of one side of the rubber sleeve, a sound volume hole is formed in the upper end of the other side of the rubber sleeve, and a rope hole is formed in the side face of the rubber sleeve and above the sound volume hole.

As a further aspect of the present invention: the camera hole has been seted up to back upper end one side of rubber sleeve, and the flash light hole has been seted up to one side in camera hole, the length of rubber sleeve is greater than the treasured that charges, and the bottom of rubber sleeve and the precious bottom that charges are on same straight line.

As a further aspect of the present invention: the bottom center department of rubber sleeve has seted up first hole of charging, and the bottom of rubber sleeve uses first hole of charging to seted up a set of megaphone hole as the original point symmetry.

As a further aspect of the present invention: the precious bottom center department that charges has seted up the second hole that charges, and the precious bottom that charges uses the second hole that charges to set up a set of USB mouth as the original point symmetry.

Compared with the prior art, the beneficial effects of the utility model are that: the device mainly solves the problems that the palm of a user is sore and inconvenient when the user uses the device for a long time due to the thickness and the weight of the common back-clip type mobile phone mobile power supply, the prior mobile power supply is generally combined with a mobile phone shell into a whole, the holder is generally used to the thickness of the mobile phone, and after the back clip power supply is added, the holder is not used to the mobile phone due to different handfeel, which affects the use and the product sale, especially, the holder with short palm can be difficult to hold and drop the mobile phone when using the device, therefore, the device adds a supporting mechanism at the back of the mobile power supply, the mechanism is provided with a lantern ring and a magic tape, when in use, the palm is positioned in the supporting mechanism, and then the magic tape is bound on the lantern ring, the mobile phone support is used for fixing the mobile phone on the palm, and meanwhile, the support mechanism can be used as a mobile phone support when being used for watching videos through the rotation angle of the ball shaft.

Drawings

Fig. 1 is a schematic structural diagram of a novel back splint type mobile phone power supply;

fig. 2 is a rear view of a mobile power supply of a novel back splint type mobile phone;

fig. 3 is a schematic structural diagram of a supporting mechanism in a novel back splint type mobile phone power supply.

In the figure: 1. shutting down the machine hole; 2. a rubber sleeve; 3. a first charging hole; 4. a microphone aperture; 5. a USB port; 6. a second charging hole; 7. a charger baby; 8. a volume hole; 9. a camera hole; 10. a base; 11. a ball shaft; 12. a collar; 13. magic tape; 14. a turntable; 15. a rack; 16. a movable plate; 17. a tension spring; 18. a gear.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention: the utility model provides a novel back splint formula cell-phone portable power source, including rubber sleeve 2, rubber sleeve 2's bottom is pasted and is had treasured 7 that charges, and the back center department that charges treasured 7 pastes and has base 10, base 10's top gomphosis has ball axle 11, the top butt fusion of ball axle 11 has revolving stage 14, and the inside center department of revolving stage 14 is equipped with gear 18, gear 18's upper and lower both ends all mesh has rack 15, and rack 15's outer end butt fusion has movable plate 16, be provided with lantern ring 12 on revolving stage 14's the one end movable plate 16, and be equipped with magic subsides 13 on revolving stage 14's the other end movable plate 16.

In fig. 2, the turntable 14 is a T-shaped structure, the length of the rack 15 is two thirds of the transverse length of the turntable 14, the length of the movable piece 16 is four fifths of the length of the rack 15, the structure of the turntable 14 provides a mounting point for the movable piece 16 on one hand, and can increase the contact area with the palm on the other hand, so that the comfort level is improved, and the length of the rack 15 can not be protruded beyond the turntable 14 even if different palm width requirements are met, thereby affecting the appearance.

In fig. 2, a set of movable plates 16 are arranged oppositely, a tension spring 17 is connected between the movable plates 16, the tension spring 17 is positioned right in front of the gear 18, and because only one gear 18 for restricting movement is provided, the movable plates 16 need to be arranged in opposite directions when the movable plates 16 want to move relatively, and the tension spring 17 can not only reset between the two movable plates 16, but also can restrict the movement distance between the two movable plates 16.

In fig. 2, the relevant aircraft nose 1 is seted up to one side upper end of rubber sleeve 2, and the tone volume hole 8 has been seted up to the opposite side upper end of rubber sleeve 2, and the side of rubber sleeve 2 just is located the top of tone volume hole 8 and has seted up the rope hole, and this design is prior art, and general cell-phone cover mark matches the hole, mainly forms a complete technical scheme in order to make the device in this application.

In fig. 2, camera hole 9 has been seted up to back upper end one side of rubber sleeve 2, and flash light hole has been seted up to one side of camera hole 9, and the length of rubber sleeve 2 is greater than treasured 7 that charges, and the bottom of rubber sleeve 2 and the bottom of treasured 7 that charges are on same straight line, and this design is prior art on the same, and general cell-phone cover mark joins in marriage the hole, mainly is in order to make the device form a complete technical scheme in this application.

In fig. 2, the first hole 3 that charges has been seted up in the bottom center department of rubber sleeve 2, and the bottom of rubber sleeve 2 uses first hole 3 that charges to offer a set of megaphone hole 4 as the original point symmetry, and this design is prior art on the same way, and general cell-phone cover mark matches the hole, mainly is in order to make the device form a complete technical scheme in this application.

In fig. 2, the second hole 6 that charges has been seted up in precious 7's bottom center department that charges, and the bottom of precious 7 that charges uses the second hole 6 that charges to offer a set of USB mouth 5 as the original point symmetry, and this design is prior art on the same way, and hole is joined in marriage to general cell-phone cover mark, mainly is in order to make the device form a complete technical scheme in this application.

The utility model discloses a theory of operation is: when the device is used, the device is sleeved on a mobile phone through a rubber sleeve 2, the charging is carried out through magnetic induction in the prior art, or the device can also be connected through a data line, one end of the data line is inserted on a USB port 5, the other end of the data line penetrates through a first charging hole 3 of the rubber sleeve 2 and is inserted on a charging hole of the mobile phone, when a charger 7 is charged, the data line is inserted on a second charging hole 6 to charge the charger 7, the mobile phone can be switched on and off through a switching-off key of which a switching-off hole 1 is contacted with the mobile phone in the using process, the volume of the mobile phone is adjusted through a volume adjusting key of which a volume hole 8 is contacted with the mobile phone, a camera and a flash lamp of the mobile phone can be exposed through a camera hole 9 and a flash lamp hole, the photographing function and the illuminating function are convenient to use, a palm is attached to a rotary table 14 when the device, play the restraint fixed action, can avoid the tired problem after long-time like this, and strengthen the palm fixed to the cell-phone, simultaneously in order to adapt to different palm widths, the movable plate 16 of the revolving stage 14 both sides of this device can be strutted, the rack 15 that the movable plate 16 inner was equipped with can rotate on gear 18, play stability, its extension length can be retrained to extension spring 17 simultaneously, can also rotate revolving stage 14 slope formation cell phone stand through ball axle 11 when watching the screen, solve general back splint formula cell-phone portable power source and lead to the user to be in the long-time sore of palm and inconvenient problem of use because self thickness and weight problem, and strengthened the multiple use of current device, the functionality of device has been improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel back splint formula cell-phone portable power source, includes rubber sleeve (2), its characterized in that: the bottom of rubber sleeve (2) is pasted and is had treasured (7) that charges, and the back center department of treasured (7) that charges pastes and have base (10), the top gomphosis of base (10) has ball axle (11), the top welding of ball axle (11) has revolving stage (14), and the inside center department of revolving stage (14) is equipped with gear (18), the upper and lower both ends of gear (18) all mesh has rack (15), and the outer end welding of rack (15) has movable sheet (16), be provided with lantern ring (12) on one end movable sheet (16) of revolving stage (14), and be equipped with magic subsides (13) on the other end movable sheet (16) of revolving stage (14).

2. The novel back splint type mobile phone power supply according to claim 1, wherein the rotary table (14) is of a T-shaped structure, the length of the rack (15) is two thirds of the transverse length of the rotary table (14), and the length of the movable plate (16) is four fifths of the length of the rack (15).

3. The novel back splint type mobile phone power supply according to claim 1, wherein a set of the movable plates (16) are oppositely arranged, a tension spring (17) is connected between the movable plates (16), and the tension spring (17) is located right in front of the gear (18).

4. The novel back splint type mobile phone power supply according to claim 1, wherein the rubber sleeve (2) has a hole (1) at one side and a hole (8) at the other side, and the rubber sleeve (2) has a rope hole at the side and above the hole (8).

5. The novel back splint type mobile phone power supply according to claim 1, wherein a camera hole (9) is formed at one side of the upper end of the back surface of the rubber sleeve (2), a flash lamp hole is formed at one side of the camera hole (9), the length of the rubber sleeve (2) is larger than that of the charger (7), and the bottom end of the rubber sleeve (2) and the bottom end of the charger (7) are on the same straight line.

6. The novel back splint type mobile phone power supply according to claim 1, wherein a first charging hole (3) is formed at the center of the bottom end of the rubber sleeve (2), and a set of microphone holes (4) are symmetrically formed at the bottom end of the rubber sleeve (2) with the first charging hole (3) as an origin.

7. The novel back splint type mobile phone power supply according to claim 5, wherein a second charging hole (6) is formed in the center of the bottom end of the charger (7), and a set of USB ports (5) are symmetrically formed in the bottom end of the charger (7) with the second charging hole (6) as an origin.