CN112002353A - Take mobile hard disk that falls of putting of cell-phone function of charging - Google Patents
Take mobile hard disk that falls of putting of cell-phone function of charging Download PDFInfo
- Publication number
- CN112002353A CN112002353A CN202010939264.9A CN202010939264A CN112002353A CN 112002353 A CN112002353 A CN 112002353A CN 202010939264 A CN202010939264 A CN 202010939264A CN 112002353 A CN112002353 A CN 112002353A
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- CN
- China
- Prior art keywords
- wall
- face
- block
- cavity
- sucker
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/06—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon combined with other apparatus having a different main function
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a drop-discharging mobile hard disk with a mobile phone charging function, which comprises a shell, wherein a mobile phone slot with an upward opening is arranged on the end surface of the right side of the shell; the mobile hard disk charger is simple in structure and convenient and fast to operate, the function of charging a mobile phone by the mobile hard disk is added, the mobile hard disk and the charger are integrated, tools which need to be carried when a user goes out for office work are reduced, meanwhile, the lithium battery in the mobile hard disk can be charged when the mobile hard disk is in butt joint with a computer, the electric quantity in the device is guaranteed, the anti-falling function of the device is added, the buffer mechanism is utilized to realize the ground buffer when the device falls accidentally, components in the mobile hard disk are protected, and the loss of internal data is avoided.
Description
Technical Field
The invention relates to the field related to electronic storage, in particular to a drop-off mobile hard disk with a mobile phone charging function.
Background
The mobile hard disk mainly adopts a USB or IEEE1394 interface, can be plugged in or pulled out at any time, is a small and portable hard disk memory, can perform data transmission with a system at higher speed, and has large capacity; the compatibility is good, and the plug and play is realized; the speed is high; the volume is small and the mass is small; safe and reliable.
At present, the mobile hard disk has the defect of overlarge volume and single function, and the hard disk is damaged due to accidental falling under the action of external force when being placed on a desktop, so that data loss is caused.
Disclosure of Invention
The invention aims to solve the technical problem of providing a drop mobile hard disk with a mobile phone charging function, which increases the drop function of the mobile hard disk and the function of charging a mobile phone by the mobile hard disk.
The invention relates to a mobile hard disk with a mobile phone charging function and a discharging function, which comprises a shell, wherein a mobile phone slot with an upward opening is arranged on the end surface of the right side of the shell, a charging interface is fixedly arranged on the inner wall of the inner bottom of the mobile phone slot, a lithium battery which is electrically connected with the charging interface through a circuit is fixedly arranged on the inner wall of the inner bottom of the mobile phone slot, a USB plug accommodating groove with an upward opening is arranged on the end surface of the top of the shell, a sucker block chute with a leftward opening is arranged on the end surface of the left side of the shell, an air pump is fixedly arranged on the inner bottom wall of the sucker block chute, air bag cavities which are symmetrical left and right and have openings far away from the mobile phone slot are fixedly arranged on the upper end surface and the lower end surface of the shell, a sucker block is arranged in the sucker block chute in a sliding manner, a sucker cavity with a leftward opening and matched with the sucker is arranged on the end surface of the left side of the sucker block, a piston is arranged in the sucker cavity in a sliding manner, a piston fixing rod fixedly connected with the inner wall of the right side of the sucker block chute is fixedly arranged on the end surface of the right side of the piston, the piston fixing rod penetrates through the inner wall of the right side of the sucker cavity and is connected with the inner wall of the right side of the sucker cavity in a sliding manner, an air valve is fixedly arranged in the piston, a first pipeline is fixedly communicated with the end surface of the right side of the air valve, an air pressure cavity is arranged on the end surface of the top of the winding wheel cavity, a second pipeline communicated with the air pump is communicated with the bottom wall of the air pressure cavity, an air pressure plate is arranged in the air pressure cavity in a sliding manner, an air pressure plate spring fixedly connected with the top wall of the air pressure plate chute is fixedly arranged on the, a compression plate extending leftwards into the sliding groove of the pressure plate is arranged in the sliding groove of the compression plate in a sliding manner, a second pull rope is fixedly connected to the bottom end face of the compression plate, a third pipeline is fixedly communicated with the inner wall of the right side of the pressure chamber, a sealing block sliding groove with an upward opening is arranged on the inner bottom wall of the third pipeline, a sealing block is arranged in the sealing block sliding groove in a sliding manner, a sealing block spring fixedly connected with the inner bottom wall of the sealing block sliding groove is fixedly arranged on the end face of the bottom of the sealing block, the other end of the first pull rope is fixedly connected to the end face of the top of the sealing block, a clamping block sliding groove with a leftward opening is arranged on the inner wall of the right side of the sealing block sliding groove, a clamping block is arranged in the clamping block sliding groove in a sliding manner, a clamping block spring fixedly connected with the inner wall of the, and a fourth pipeline is fixedly communicated with the end surface of the top of the air pump.
Further, a USB plug is arranged in the USB plug accommodating groove in a sliding manner, a USB connector is fixedly arranged on the top end face of the USB plug, a data line is fixedly connected on the bottom end face of the USB plug, protective sleeve sliding block chutes which are bilaterally symmetrical and have mutually-separated openings are arranged on the left and right end faces of the USB plug, protective sleeve sliding blocks are arranged in the protective sleeve sliding block chutes in a sliding manner, protective sleeve sliding block springs fixedly connected with the inner bottom wall of the protective sleeve sliding block chute are fixedly arranged on the bottom end face of the protective sleeve sliding block chute, the end face of the protective sleeve sliding block chute, which is far away from the center of the USB plug, a protective sleeve connected with the USB plug in a sliding fit manner is fixedly arranged on the end face, a winding wheel cavity with an upward opening is arranged on the inner bottom wall of the USB plug accommodating groove, a first transmission, and the other end of the data wire is fixedly wound on the winding wheel.
Furthermore, a transmission cavity is arranged on the inner wall of the right side of the winding wheel cavity, a second transmission shaft extending rightwards is rotatably arranged on the inner wall of the right side of the transmission cavity, a transmission gear is fixedly arranged on the second transmission shaft, an inner meshing tooth socket with a leftward opening is arranged on the end surface of the left side of the transmission gear, the first transmission shaft penetrates through the inner wall of the left side of the transmission cavity rightwards and is in rotating fit connection with the inner wall of the left side of the transmission cavity, a ratchet wheel is fixedly arranged on the part of the first transmission shaft extending into the transmission cavity, a plurality of groups of ratchet tooth cavities with openings far away from the center of the first transmission shaft are arranged on the annular end surface of the ratchet wheel far away from the center of the first transmission shaft, ratchet wheel drawers are rotatably arranged on the left and right inner walls of the ratchet cavity, ratchets meshed with the, be equipped with the fluid chamber on the inner wall of transmission chamber right side, through connection has on the inner wall of fluid chamber front side the other end of first pipeline, through connection has on the inner wall of fluid chamber rear side the other end of fourth pipeline, be equipped with the ascending turbine chamber of opening on the fluid intracavity diapire, the second transmission shaft runs through right inner wall and be connected with it normal running fit about the turbine chamber, the second transmission shaft stretches into fixed eight blades that are equipped with in the part of turbine chamber.
Furthermore, an air bag is fixedly arranged on the end face, close to the center of the mobile phone slot, of the air bag cavity, and the inner portion of the air bag is fixedly provided with a third pipeline which penetrates through the outer wall of the air bag and extends into the inner cavity of the air bag.
The invention has the beneficial effects that: the mobile hard disk charger is simple in structure and convenient and fast to operate, the function of charging a mobile phone by the mobile hard disk is added, the mobile hard disk and the charger are integrated, tools which need to be carried when a user goes out for office work are reduced, meanwhile, the lithium battery in the mobile hard disk can be charged when the mobile hard disk is in butt joint with a computer, the electric quantity in the device is guaranteed, the anti-falling function of the device is added, the buffer mechanism is utilized to realize the ground buffer when the device falls accidentally, components in the mobile hard disk are protected, and the loss of internal data is avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is an enlarged schematic structural diagram at D in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The portable hard disk with the mobile phone charging function for releasing and falling comprises a casing 10, a mobile phone slot 29 with an upward opening is arranged on the end surface of the right side of the casing 10, a charging interface 30 is fixedly arranged on the inner bottom wall of the mobile phone slot 29, a lithium battery 28 electrically connected with the charging interface 30 through a circuit is fixedly arranged on the inner bottom wall of the inner bottom of the mobile phone slot 29, a USB plug accommodating slot 18 with an upward opening is arranged on the end surface of the top of the casing 10, a sucking disc block sliding slot 34 with a leftward opening is arranged on the end surface of the left side of the casing 10, an air pump 27 is fixedly arranged on the inner bottom wall of the sucking disc block sliding slot 34, air bag cavities 35 which are bilaterally symmetrical and have openings far away from the mobile phone slot 29 are fixedly arranged on the upper end surface and the lower end surface of the casing 10, a sucking disc block 31 is slidably arranged in the sucking disc block sliding slot 34, an electromagnetic spring 33 fixedly connected, a sucker 22 is fixedly arranged on the left end face of the sucker block 31, a sucker cavity 23 with a leftward opening and matched with the sucker 22 is arranged on the left end face of the sucker block 31, a piston 24 is arranged in the sucker cavity 23 in a sliding manner, a piston fixing rod 32 fixedly connected with the right inner wall of the sucker block sliding groove 34 is fixedly arranged on the right end face of the piston 24, the piston fixing rod 32 penetrates through the right inner wall of the sucker cavity 23 and is connected with the right inner wall of the sucker cavity 23 in a sliding manner, an air valve 25 is fixedly arranged in the piston 24, a first pipeline 26 is fixedly communicated with the right end face of the air valve 25, an air pressure cavity 47 is arranged on the top end face of the winding wheel cavity 20, a second pipeline 48 communicated with the air pump 27 is communicated with the bottom wall of the air pressure cavity 47, an air pressure plate 46 is arranged in the air pressure cavity 47 in a sliding manner, and an air pressure plate spring 44 fixedly connected with the top wall of the, a first pull rope 45 is fixedly connected to the top end face of the air pressure plate 46, a pressed plate sliding groove 50 with a leftward opening is formed in the inner wall of the right side of the air pressure plate sliding groove 43, a pressed plate 42 extending into the air pressure plate sliding groove 43 leftward is arranged in the pressed plate sliding groove 50 in a sliding manner, a second pull rope 51 is fixedly connected to the end face of the bottom of the pressed plate 42, a third pipeline 37 is fixedly communicated with the inner wall of the right side of the air pressure cavity 47, a sealing block sliding groove 49 with an upward opening is formed in the inner wall of the third pipeline 37, a sealing block 52 is arranged in the sealing block sliding groove 49 in a sliding manner, a sealing block spring 56 fixedly connected with the inner wall of the sealing block sliding groove 49 is fixedly arranged on the end face of the bottom of the sealing block 52, the other end of the first pull rope 45 is fixedly connected to the end face of the top of the, a clamping block 55 is slidably arranged in the clamping block sliding groove 53, a clamping block spring 54 fixedly connected with the inner wall of the right side of the clamping block sliding groove 53 is fixedly arranged on the end surface of the right side of the clamping block 55, the other end of the second pull rope 51 is fixedly connected to the end surface of the right side of the clamping block 55, and the top end surface of the air pump 27 is fixedly communicated with the fourth pipeline 38.
Beneficially, a USB plug 11 is slidably disposed in the USB plug accommodating groove 18, a USB connector 12 is fixedly disposed on the top end surface of the USB plug 11, a data line 65 is fixedly connected to the bottom end surface of the USB plug 11, protection sleeve sliding block sliding grooves 16 which are bilaterally symmetrical and have mutually separated openings are disposed on the left and right end surfaces of the USB plug 11, a protection sleeve sliding block 15 is slidably disposed in the protection sleeve sliding block sliding groove 16, a protection sleeve sliding block spring 17 fixedly connected to the bottom wall of the protection sleeve sliding block sliding groove 16 is fixedly disposed on the bottom end surface of the protection sleeve sliding block sliding groove 15, a protection sleeve 14 connected to the USB plug 11 in a sliding fit manner is fixedly disposed on the end surface of the protection sleeve sliding block sliding groove 16 far away from the center of the USB plug 11, a winding wheel cavity 20 with an upward opening is disposed on the bottom wall of the USB plug accommodating groove 18, and, a winding wheel 21 is fixedly arranged on the first transmission shaft 19, and the other end of the data cable 65 is fixedly wound on the winding wheel 21.
Beneficially, a transmission cavity 58 is arranged on the inner wall of the right side of the winding wheel cavity 20, a second transmission shaft 57 extending rightward is rotatably arranged on the inner wall of the right side of the transmission cavity 58, a transmission gear 59 is fixedly arranged on the second transmission shaft 57, an inner engagement tooth space 60 with a leftward opening is arranged on the left end face of the transmission gear 59, the first transmission shaft 19 penetrates through the inner wall of the left side of the transmission cavity 58 rightwards and is in rotating fit connection with the inner wall, a ratchet wheel 61 is fixedly arranged on the portion, extending into the transmission cavity 58, of the first transmission shaft 19, a plurality of groups of ratchet tooth cavities 62 with openings far away from the center of the first transmission shaft are arranged on the annular end face of the ratchet wheel 61 far away from the center of the first transmission shaft 19, ratchet teeth 63 are rotatably arranged on the left and right inner walls of the ratchet tooth cavities 62, a ratchet tooth 64 engaged with the inner engagement tooth space 60 is fixedly arranged in the ratchet teeth 63, and, be equipped with fluid chamber 39 on the inner wall of transmission chamber 58 right side, through connection has on the inner wall of fluid chamber 39 front side the other end of first pipeline 26, through connection has on the inner wall of fluid chamber 39 rear side the other end of fourth pipeline 38, be equipped with the ascending turbine chamber of opening 40 in the fluid chamber 39 on the bottom wall, second transmission shaft 57 runs through right inner wall and be connected with it normal running fit about turbine chamber 40, second transmission shaft 57 stretches into fixed eight blades 41 that are equipped with in the part in turbine chamber 40.
Advantageously, an air bag 36 is fixedly arranged on the end face of one side of the air bag cavity 35 close to the center of the mobile phone slot 29, and the other end of the third pipeline 37 penetrating through the outer wall of the air bag 36 and extending into the inner cavity of the air bag 36 is fixedly arranged in the air bag 36.
In an initial state, the chuck block 31 is contracted in the chuck block sliding groove 34 under the action of the electromagnetic spring 33, the protective sleeve sliding block 15 is located at an upper limit position under the action of the protective sleeve sliding block spring 17, the air pressure plate 46 and the sealing block spring 56 are both in a stretching state, the fixture block 55 extends into the sealing block sliding groove 49 under the action of the fixture block spring 54 to abut against the sealing block 52, the compression plate 42 is located at a lower limit position, and the sealing block 52 is located at an upper limit position to intercept the third pipeline 37.
When the mobile phone charging socket works, a mobile phone is placed into the mobile phone slot 29, so that the charging interface 30 is inserted into the mobile phone charging socket to charge the mobile phone;
when the mobile hard disk works, the USB plug 11 is taken out, the USB connector 12 is inserted into a computer interface, the lithium battery 28 is charged, the left end face of the shell 10 is abutted against a desktop or a workbench and the like, the electromagnetic spring 33 and the air pump 27 are started, the electromagnetic spring 33 is electrified to enable the suction cup block 31 to be displaced leftwards, so that the suction cup 22 is abutted against the desktop or the workbench and the like, the air pump 27 is used for pressurizing the air pressure cavity 47 through the air pump 27 and exhausting air to the part, located on the left side of the piston 24, in the suction cup cavity 23 through the fourth pipeline 38, the fluid cavity 39 and the first pipeline 26, so that the air pressure of the part, located on the left side of the piston 24, in the suction cup cavity 23 is reduced, and the shell 10 is adsorbed on the desktop or the;
when the shell 10 is detached from the tabletop or the workbench and falls downwards under the action of external force, the air pump 27 continuously pumps air to the outside through the first pipeline 26, the blades 41 are pushed to enable the second transmission shaft 57 to rotate positively, the second transmission shaft 57 rotates positively to drive the transmission gear 59 to rotate positively, so that the ratchet wheel 61 meshed with the transmission gear 59 is driven to rotate positively, the ratchet wheel 61 rotates positively to drive the winding wheel 21 coaxial with the ratchet wheel to rotate positively to tension the data line 65, and the shell 10 moves towards the host;
the air pump 27 continuously pressurizes the air pressure cavity 47, so that the air pressure plate 46 moves upwards under the action of pressure to loosen the first pull rope 45, the air pressure plate 46 moves upwards to abut against the pressure receiving plate 42, the pressure receiving plate 42 is pushed to move upwards to tighten the second pull rope 51, the clamping block 55 contracts leftwards to the inside of the clamping block sliding groove 53 to be separated from abutting against the sealing block 52, the sealing block 52 further moves downwards under the action of the sealing block spring 56 to prevent the third pipeline 37 from being cut off, and the air flow pushes the air bag 36 to inflate through the third pipeline 37, so that the air bag 36 expands to form buffer protection;
when the buffer protection is reset, the electromagnetic spring 33 is powered off, the air pump 27 is enabled to work and pump air into the air pressure cavity 47 and the air bag 36 through the air pump 27, the air bag 36 is enabled to contract and reset to the initial state, when the air in the air bag 36 is completely pumped out, the pressure in the air pressure cavity 47 is reduced, so that the air pressure plate 46 moves downwards under the action of air pressure to strain the first pull rope 45, the sealing block 52 moves upwards to the upper limit position to cut off the third pipeline 37 again, the air pressure plate 46 is enabled to be separated from and abutted against the pressed plate 42, and the clamping block 55 is enabled to reset to the initial state under the action of the clamping block spring 54 to be abutted against the sealing block 52, and the buffer.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a take mobile hard disk that falls of putting of cell-phone function of charging, includes the casing, its characterized in that: a mobile phone slot with an upward opening is arranged on the end surface of the right side of the shell, a charging interface is fixedly arranged on the inner wall of the inner bottom of the mobile phone slot, a lithium battery which is electrically connected with the charging interface through a circuit is fixedly arranged on the inner wall of the inner bottom of the mobile phone slot, a USB plug accommodating groove with an upward opening is arranged on the end surface of the top of the shell, a sucker block sliding groove with a leftward opening is arranged on the end surface of the left side of the shell, an air pump is fixedly arranged on the inner bottom wall of the sucker block sliding groove, and air bag cavities which are bilaterally symmetrical and have openings; a sucker block is arranged in the sucker block sliding groove in a sliding manner, an electromagnetic spring fixedly connected with the inner wall of the right side of the sucker block sliding groove is fixedly arranged on the end face of the right side of the sucker block, a sucker is fixedly arranged on the end face of the left side of the sucker block, a sucker cavity matched with the sucker and provided with a leftward opening is arranged on the end face of the left side of the sucker block, a piston is arranged in the sucker cavity in a sliding manner, a piston fixing rod fixedly connected with the inner wall of the right side of the sucker block sliding groove is fixedly arranged on the end face of the right side of the piston, the piston fixing rod penetrates through the inner wall of the right side of the sucker cavity and is connected with the inner wall of the right side of the sucker cavity in a sliding manner, an air valve is fixedly arranged in the piston, a first pipeline is fixedly communicated on the end face of the right side of the air valve, the end face of the top of the air pressure plate is fixedly provided with an air pressure plate spring which is fixedly connected with the top wall in the air pressure plate chute, the end face of the top of the air pressure plate is fixedly connected with a first pull rope, the inner wall of the right side of the air pressure plate chute is provided with a pressed plate chute with a leftward opening, the pressed plate chute is internally provided with a pressed plate which extends into the air pressure plate chute leftwards, the end face of the bottom of the pressed plate is fixedly connected with a second pull rope, the inner wall of the right side of the air pressure cavity is fixedly communicated with a third pipeline, the inner bottom wall of the third pipeline is provided with a sealing block chute with an upward opening, the sealing block chute is internally provided with a sealing block in a sliding way, the end face of the bottom of the sealing block is fixedly provided with a sealing block spring which is fixedly connected with the inner bottom wall in the sealing block chute, the end face of the top of the sealing, a clamping block is arranged in the clamping block sliding groove in a sliding mode, a clamping block spring fixedly connected with the inner wall of the right side of the clamping block sliding groove is fixedly arranged on the end face of the right side of the clamping block, the other end of the second pull rope is fixedly connected to the end face of the right side of the clamping block, and a fourth pipeline is fixedly communicated with the end face of the top of the air pump.
2. The mobile hard disk with the mobile phone charging function, as claimed in claim 1, is characterized in that: the USB plug is arranged in the USB plug accommodating groove in a sliding manner, a USB connector is fixedly arranged on the top end face of the USB plug, a data line is fixedly connected on the bottom end face of the USB plug, protective sleeve sliding block chutes which are bilaterally symmetrical and have mutually-separated openings are arranged on the left and right end faces of the USB plug, protective sleeve sliding blocks are arranged in the protective sleeve sliding block chutes in a sliding manner, protective sleeve sliding block springs which are fixedly connected with the inner bottom wall of the protective sleeve sliding block sliding chute are fixedly arranged on the bottom end face of the protective sleeve sliding block sliding chute, which is far away from the center of the USB plug, a protective sleeve which is connected with the USB plug in a sliding fit manner is fixedly arranged on the end face of the protective sleeve sliding block sliding chute, winding wheel cavities with upward openings are arranged on the inner bottom wall of the USB plug accommodating groove, and the other end of the data wire is fixedly wound on the winding wheel.
3. The mobile hard disk with the mobile phone charging function, as claimed in claim 1, is characterized in that: a transmission cavity is arranged on the inner wall of the right side of the winding wheel cavity, a second transmission shaft extending rightwards is rotatably arranged on the inner wall of the right side of the transmission cavity, a transmission gear is fixedly arranged on the second transmission shaft, an inner meshing tooth socket with a leftward opening is arranged on the end surface of the left side of the transmission gear, the first transmission shaft penetrates through the inner wall of the left side of the transmission cavity rightwards and is in rotating fit connection with the inner wall of the left side of the transmission cavity, a ratchet wheel is fixedly arranged on the part of the first transmission shaft extending into the transmission cavity, a plurality of groups of ratchet tooth cavities with openings far away from the center of the first transmission shaft are arranged on the annular end surface of the ratchet wheel far away from the center of the first transmission shaft, ratchet wheel drawers are rotatably arranged on the left inner wall and the right inner wall of the ratchet cavity, ratchets meshed with the inner meshing tooth, the utility model discloses a turbine structure, including turbine chamber, first pipeline, second transmission shaft, second pipeline, second transmission shaft, first pipeline, second transmission shaft, second pipeline, first pipeline, second pipeline.
4. The mobile hard disk with the mobile phone charging function, as claimed in claim 1, is characterized in that: the airbag is fixedly arranged on the end face, close to the center of the mobile phone slot, of one side of the airbag cavity, and the airbag is fixedly arranged in the airbag and penetrates through the outer wall of the airbag to stretch into the airbag cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010939264.9A CN112002353A (en) | 2020-09-09 | 2020-09-09 | Take mobile hard disk that falls of putting of cell-phone function of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010939264.9A CN112002353A (en) | 2020-09-09 | 2020-09-09 | Take mobile hard disk that falls of putting of cell-phone function of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112002353A true CN112002353A (en) | 2020-11-27 |
Family
ID=73470119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010939264.9A Withdrawn CN112002353A (en) | 2020-09-09 | 2020-09-09 | Take mobile hard disk that falls of putting of cell-phone function of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112002353A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113571103A (en) * | 2021-07-08 | 2021-10-29 | 杭州沉央科技有限公司 | Alleviate mobile hard disk buffer frame that vibration and rocking when falling |
-
2020
- 2020-09-09 CN CN202010939264.9A patent/CN112002353A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113571103A (en) * | 2021-07-08 | 2021-10-29 | 杭州沉央科技有限公司 | Alleviate mobile hard disk buffer frame that vibration and rocking when falling |
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Application publication date: 20201127 |