CN209767632U - Self-suspension inflatable pendant for mobile phone - Google Patents
Self-suspension inflatable pendant for mobile phone Download PDFInfo
- Publication number
- CN209767632U CN209767632U CN201920817052.6U CN201920817052U CN209767632U CN 209767632 U CN209767632 U CN 209767632U CN 201920817052 U CN201920817052 U CN 201920817052U CN 209767632 U CN209767632 U CN 209767632U
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- China
- Prior art keywords
- motor
- power supply
- supply point
- shell
- battery
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- Expired - Fee Related
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- 239000000725 suspension Substances 0.000 title claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 238000005728 strengthening Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
A self-suspension inflatable hanging piece for a mobile phone belongs to the technical field of mobile phone hanging pieces. This pendant includes top cap and casing, and the casing is through strengthening the wall and sealing the air film and cut apart it into compressed air storehouse and function storehouse, sets up battery and motor in the function storehouse, and function storehouse side sets up air passage. The spring is additionally arranged behind the motor, so that sufficient axial thrust is ensured when the motor is rotated to puncture, and the sealing air film is punctured more quickly. The motor fixing wall is additionally arranged in the middle of the motor, so that the motor is not prone to shaking during operation, and meanwhile, the thrust of the spring is guaranteed to play a role. After the mobile phone and the hanging rack fall into water, the motor is communicated to the battery through the conductivity of the water, so that the motor works, the drill bit pierces the air sealing film, and compressed air is discharged. Compressed air enters the air bag through the air passage, the top cover is pushed open after the air bag is inflated, and then the mobile phone is driven to float to the water surface through the buoyancy of the air bag, so that the mobile phone is convenient to salvage.
Description
Technical Field
The utility model relates to a pendant is aerifyd with suspending certainly to cell-phone, it belongs to the technical field of cell-phone pendant.
Background
At present, mobile phones have good sealing performance, and cannot be damaged greatly when falling into water for a short time. However, people working near ships or seas have experience of dropping mobile phones or other small objects into water more or less, and the mobile phones automatically sink to the bottom after falling into the water due to the gravity of the mobile phones, so that the mobile phones have no chance of being salvaged. After the mobile phone is lost, great troubles are caused.
Disclosure of Invention
To the problem that exists, the utility model provides a pendant is aerifyd with suspending certainly to cell-phone utilizes into the water after, and the circuit return circuit is accomplished to the electric conductivity of water, makes micro motor rotate to puncture and seals the gas film, makes compressed gas be full of after the gasbag, lets the cell-phone float on the surface of water to salvage.
The utility model adopts the technical proposal that: a self-suspension inflatable pendant for a mobile phone comprises a top cover and a shell, wherein a top cover buckle is arranged on the side wall of the top cover, and an air bag is arranged in the top cover; a shell boss is arranged on the outer side of the upper part of the shell, a boss groove and a boss extension wall are arranged on the shell boss, and the top cover buckle is matched with the boss groove to enable the top cover to cover the shell; the interior of the shell is divided into a compressed air bin and a function bin through a reinforcing wall and an air sealing film, the function bin comprises a battery bin for placing a battery and a motor bin for arranging a micro motor, an air channel is arranged between the function bin and the side wall of the shell, and the top of the air channel penetrating out of the shell is connected with an air bag; the micro motor is fixed through a motor fixing wall, a drill bit is arranged at the bottom end of the micro motor, and the drill bit acts on the air sealing film; the top end of the micro motor is connected with one end of a spring, and the other end of the spring acts on the wall of the battery compartment; the side wall of the shell is provided with a motor positive power supply point and an inner side motor positive power supply point, the bottom end of the boss extension wall on the same side with the side wall of the shell is provided with a battery positive power supply point, and the inner side motor positive power supply point is arranged on the side wall of the shell on the inner side of the boss extension wall on the same side; the opposite side walls of the shell are provided with a motor negative power supply point and an inner motor negative power supply point, the bottom end of the boss extension wall on the same side as the opposite side walls of the shell is provided with a battery negative power supply point, and the inner motor negative power supply point is arranged on the opposite side walls of the shell on the inner side of the boss extension walls on the same side; the motor positive power supply point and the inner side motor positive power supply point are electrically connected with one end of the micro motor, and the motor negative power supply point and the inner side motor negative power supply point are electrically connected with the other end of the micro motor; the positive power supply point of the battery is electrically connected with the positive electrode of the battery, and the negative power supply point of the battery is electrically connected with the negative electrode of the battery.
And a resistor is arranged between the negative power supply point of the motor and the micro motor.
When the cell-phone falls into less aquatic or when watering to the cell-phone carelessly, can pick up the cell-phone fast, inboard motor negative power supply point and inboard motor positive power supply point can not soaked to water, then forms the circuit loop and be: battery positive-battery positive power point-motor-resistance-motor negative power point-battery negative. Due to the action of the resistor, the rotation of the micro motor cannot be too fast to puncture the air sealing film, and the waste is avoided.
When the cell-phone fell into darker still water, can't be quick pick up the cell-phone, inboard motor negative power supply point and inboard motor positive power supply point can be soaked to water, then forms the circuit loop and be: battery positive-battery positive power point-inside motor positive power point (or motor positive power point) -motor-inside motor negative power point-battery negative. The miniature motor can rotate fast like this, punctures through the drill bit and seals the air film, makes compressed air pass through gas passage and gets into in the gasbag, and the gasbag is aerifyd the back and is backed down the top cap, then drives the cell-phone through the buoyancy of gasbag and floats to the surface of water, and then conveniently salvages.
The invention has the beneficial effects that: this pendant includes top cap and casing, and the casing is through strengthening the wall and sealing the air film and cut apart it into compressed air storehouse and function storehouse, sets up battery and motor in the function storehouse, and function storehouse side sets up air passage. The spring is additionally arranged behind the motor, so that sufficient axial thrust is ensured when the motor is rotated to puncture, and the sealing air film is punctured more quickly. The motor fixing wall is additionally arranged in the middle of the motor, so that the motor is not prone to shaking during operation, and meanwhile, the thrust of the spring is guaranteed to play a role. After the mobile phone and the hanging rack fall into water, the motor is communicated to the battery through the conductivity of the water, so that the motor works, the drill bit pierces the air sealing film, and compressed air is discharged. Compressed air enters the air bag through the air passage, the top cover is pushed open after the air bag is inflated, and then the mobile phone is driven to float to the water surface through the buoyancy of the air bag, so that the mobile phone is convenient to salvage. The air bag is an air bag which can be blown up without too high air inlet pressure.
Drawings
Fig. 1 is a structural view of a self-floating inflatable suspension member for a cellular phone.
Fig. 2 is a circuit diagram of a self-floating inflatable suspension member for a mobile phone.
In the figure: 1. The air bag comprises a top cover, 2, a shell, 3, an air bag, 4, a battery, 5, a spring, 6, a micro motor, 7, a drill bit, 8, a compressed air chamber, 9, an air sealing film, 10, a gas channel, 11, a top cover side wall, 12, a top cover buckle, 13, a shell boss, 14, a boss groove, 15, a boss extending wall, 16, a reinforcing wall, 17, a motor fixing wall, 18, a shell side wall, 19, a battery chamber wall, 20, a battery positive power supply point, 21, an inner side motor positive power supply point, 22, a motor positive power supply point, 23, a battery negative power supply point, 24, an inner side motor negative power supply point, 25, a motor negative power supply point, 26 and a shell opposite side wall.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant aspects of the present invention are shown in the drawings.
Fig. 1-2 show a self-suspension inflatable pendant for a mobile phone, which comprises a top cover 1 and a shell 2, wherein a top cover buckle 12 is arranged on a top cover side wall 11 of the top cover 1, and an air bag 3 is arranged in the top cover 1; a shell boss 13 is arranged on the outer side of the upper part of the shell 2, a boss groove 14 and a boss extension wall 15 are arranged on the shell boss 13, and the top cover buckle 12 is matched with the boss groove 14 to enable the top cover 1 to cover the shell 2; the interior of the shell 2 is divided into a compressed air bin 8 and a functional bin through a reinforcing wall 16 and an air sealing film 9, the functional bin comprises a battery bin for placing a battery 4 and a motor bin for arranging a micro motor 6, an air channel 10 is arranged between the functional bin and the side wall 18 of the shell, and the top of the air channel 10 penetrating out of the shell 2 is connected with an air bag 3; the micro motor 6 is fixed through a motor fixing wall 17, a drill bit 7 is arranged at the bottom end of the micro motor 6, and the drill bit 7 acts on the air sealing film 9; the top end of the micro motor 6 is connected with one end of the spring 5, and the other end of the spring 5 acts on the battery compartment wall 19; a motor positive power supply point 22 and an inner side motor positive power supply point 21 are arranged on the side wall 18 of the shell, a battery positive power supply point 20 is arranged at the bottom end of the boss extension wall 15 on the same side with the side wall 18 of the shell, and the inner side motor positive power supply point 21 is arranged on the side wall 18 of the shell on the inner side of the boss extension wall 15 on the same side; a motor negative power supply point 25 and an inner side motor negative power supply point 24 are arranged on the opposite side wall 26 of the shell, a battery negative power supply point 25 is arranged at the bottom end of the boss extension wall 15 on the same side as the opposite side wall 26 of the shell, and the inner side motor negative power supply point 24 is arranged on the opposite side wall 26 of the shell on the inner side of the boss extension wall 15 on the same side; the motor positive power supply point 22 and the inner side motor positive power supply point 21 are electrically connected with one end of the micro motor 6, and the motor negative power supply point 25 and the inner side motor negative power supply point 24 are electrically connected with the other end of the micro motor 6; the battery positive power supply point 20 is electrically connected to the positive electrode of the battery 4, and the battery negative power supply point 23 is electrically connected to the negative electrode of the battery 4. And a resistor is arranged between the motor negative power supply point 23 and the micro motor 6.
Adopt above-mentioned technical scheme during operation, when the cell-phone falls into less aquatic or when watering to the cell-phone carelessly, can pick up the cell-phone fast, inboard motor negative power supply point 24 and inboard motor positive power supply point 21 can not soaked to water, then form the circuit return circuit and be: battery positive pole-battery positive pole power supply point 20-motor positive pole power supply point 22-motor 6-resistor-motor negative pole power supply point 25-battery negative pole power supply point 23-battery negative pole. Due to the action of the resistor, the rotation of the micro motor cannot be too fast to puncture the air sealing film, and the waste is avoided.
When the mobile phone falls into the deep still water, the mobile phone can not be picked up quickly, the water can soak the inner side motor negative power supply point 24 and the inner side motor positive power supply point 21, and then a circuit loop is formed: battery positive-battery positive power point 20-internal motor positive power point 21 (or motor positive power point 22) -motor 6-internal motor negative power point 24-battery negative power point 23-battery negative. Micro motor 6 can rotate fast like this, punctures through drill bit 7 and seals gas film 9, makes compressed air pass through gas passage 10 and get into gasbag 3, backs up top cap 1 after gasbag 3 aerifys, then drives the cell-phone through the buoyancy of gasbag 3 and floats to the surface of water, and then conveniently salvages.
Claims (2)
1. The utility model provides a pendant is aerifyd with suspending certainly to cell-phone, includes top cap (1) and casing (2), its characterized in that: a top cover buckle (12) is arranged on the top cover side wall (11) of the top cover (1), and an air bag (3) is arranged in the top cover (1); a shell boss (13) is arranged on the outer side of the upper part of the shell (2), a boss groove (14) and a boss extension wall (15) are arranged on the shell boss (13), and the top cover buckle (12) is matched with the boss groove (14) to enable the top cover (1) to cover the shell (2); the interior of the shell (2) is divided into a compressed air bin (8) and a functional bin by a reinforcing wall (16) and an air sealing film (9), the functional bin comprises a battery bin for placing a battery (4) and a motor bin for arranging a micro motor (6), an air channel (10) is arranged between the functional bin and the side wall (18) of the shell, and the top of the air channel (10) penetrating out of the shell (2) is connected with an air bag (3); the micro motor (6) is fixed through a motor fixing wall (17), a drill bit (7) is arranged at the bottom end of the micro motor (6), and the drill bit (7) acts on the air sealing film (9); the top end of the micro motor (6) is connected with one end of the spring (5), and the other end of the spring (5) acts on the battery compartment wall (19); a motor positive power supply point (22) and an inner side motor positive power supply point (21) are arranged on the side wall (18) of the shell, a battery positive power supply point (20) is arranged at the bottom end of the boss extension wall (15) on the same side as the side wall (18) of the shell, and the inner side motor positive power supply point (21) is arranged on the side wall (18) of the shell on the inner side of the boss extension wall (15) on the same side; a motor negative power supply point (25) and an inner side motor negative power supply point (24) are arranged on the opposite side wall (26) of the shell, a battery negative power supply point (23) is arranged at the bottom end of the boss extension wall (15) on the same side as the opposite side wall (26) of the shell, and the inner side motor negative power supply point (24) is arranged on the opposite side wall (26) of the shell on the inner side of the boss extension wall (15) on the same side; the motor positive power supply point (22) and the inner side motor positive power supply point (21) are electrically connected with one end of the micro motor (6), and the motor negative power supply point (25) and the inner side motor negative power supply point (24) are electrically connected with the other end of the micro motor (6); the battery positive power supply point (20) is electrically connected with the positive electrode of the battery (4), and the battery negative power supply point (23) is electrically connected with the negative electrode of the battery (4).
2. The self-suspension inflatable pendant for the mobile phone according to claim 1, wherein: and a resistor is arranged between the motor negative power supply point (25) and the micro motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920817052.6U CN209767632U (en) | 2019-06-02 | 2019-06-02 | Self-suspension inflatable pendant for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920817052.6U CN209767632U (en) | 2019-06-02 | 2019-06-02 | Self-suspension inflatable pendant for mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209767632U true CN209767632U (en) | 2019-12-10 |
Family
ID=68762096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920817052.6U Expired - Fee Related CN209767632U (en) | 2019-06-02 | 2019-06-02 | Self-suspension inflatable pendant for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209767632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554444A (en) * | 2020-12-10 | 2021-03-26 | 江苏省华厦工程项目管理有限公司 | Grouting sleeve structure for connecting reinforcing steel bars |
-
2019
- 2019-06-02 CN CN201920817052.6U patent/CN209767632U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554444A (en) * | 2020-12-10 | 2021-03-26 | 江苏省华厦工程项目管理有限公司 | Grouting sleeve structure for connecting reinforcing steel bars |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |