CN111161762B - Mobile terminal assisting in replacing hard disk - Google Patents
Mobile terminal assisting in replacing hard disk Download PDFInfo
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- CN111161762B CN111161762B CN202010080912.XA CN202010080912A CN111161762B CN 111161762 B CN111161762 B CN 111161762B CN 202010080912 A CN202010080912 A CN 202010080912A CN 111161762 B CN111161762 B CN 111161762B
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- hard disk
- fixedly arranged
- transmission shaft
- wall
- working cavity
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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
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
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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
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
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- General Details Of Gearings (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a mobile terminal for assisting in replacing a hard disk, which comprises a shell, wherein a working cavity is arranged in the shell, a hard disk moving-in assembly is arranged in the working cavity, the hard disk moving-in assembly comprises a first sliding block connected to the inner wall of the upper side of the working cavity in a sliding manner, and a first spring connected between the first sliding block and the inner wall of the right side of the working cavity, and a hard disk bracket and a gear are adopted in the mobile terminal; the overheating protection fan is adopted, when a large amount of data are transmitted to the hard disk for a long time and are overheated, the expansion gas expands due to heating, so that the second sliding block and the second sliding block of the second sliding block can be pushed to move downwards, the second sliding block of the second sliding block moving downwards drives the fourth bevel gear, the fifth bevel gear and the third bevel gear to be meshed and connected through the fifth transmission shaft, and therefore the power of the motor is transmitted to the overheating protection fan, and auxiliary overheating heat dissipation is achieved.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to a mobile terminal for assisting in replacing a hard disk.
Background
The mobile terminal refers to a mobile terminal or a mobile communication terminal refers to a computer device which can be used in moving, and broadly includes a mobile phone, a notebook, a mobile database, a POS machine, and even a vehicle-mounted computer. The general mobile database type mobile terminal needs to frequently replace a hard disk so as to transmit data, but at present, a hard disk frame is generally moved out or pushed in by a manual mode, which is time-consuming and labor-consuming, and many mobile databases do not have auxiliary overheating heat dissipation components when the temperature is too high due to large amount of data transmission.
Disclosure of Invention
The present invention is directed to a mobile terminal for assisting in replacing a hard disk, which is used to overcome the above-mentioned defects in the prior art.
The mobile terminal for assisting in replacing the hard disk comprises a shell, wherein a working cavity is arranged in the shell, a hard disk moving-in assembly is arranged in the working cavity and comprises a first sliding block connected to the inner wall of the upper side of the working cavity in a sliding manner, a first spring connected between the first sliding block and the inner wall of the right side of the working cavity, a hard disk support fixedly arranged at the lower end of the first sliding block, and a hard disk placing groove arranged in the hard disk support and used for facilitating a user to place the hard disk, a heat dissipation and dust exhaust assembly positioned on the left side of the hard disk moving-in assembly is arranged in the working cavity and comprises a vertical support fixedly arranged on the inner wall of the upper side of the working cavity, a first transmission shaft rotationally connected to the right end of the vertical support and extending rightwards, and a heat dissipation fan fixedly arranged at the tail end of the right end of the first transmission shaft, and an, the overheating protection assembly comprises a heat conduction shell, a heat transfer cavity, a second sliding block and expansion gas, wherein the heat conduction shell is fixedly arranged on the inner wall of the rear side of the working cavity and can be in contact with the lower end of the hard disk support, the heat transfer cavity is arranged in the heat conduction shell, the second sliding block is connected to the inner wall of the heat transfer cavity in a sliding mode, and the expansion gas is arranged in the heat transfer cavity and located on the upper side of the second.
Preferably, a motor is fixedly arranged on the inner wall of the lower side of the working cavity, a second transmission shaft is dynamically connected to the upper end of the motor, a first bevel gear is fixedly arranged on the second transmission shaft, a third transmission shaft extending rightwards is rotatably connected to the right end of the vertical support, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the third transmission shaft.
Preferably, the inner wall of the left side of the working cavity is provided with a left wall through hole communicated with the outside, and the inner wall of the right side of the working cavity is provided with a right wall through hole communicated with the outside.
Preferably, a baffle is fixedly arranged at the right end of the hard disk support, and a limiting groove is formed at the right end of the shell.
Wherein, the hard disk moving-in component also comprises a supporting block which is fixedly arranged on the inner wall of the upper side of the working cavity and is positioned between the vertical bracket and the first slide block, the lower end of the supporting block is fixedly provided with a fixed block, the lower end of the supporting block is connected with a third slide block which is positioned on the right side of the fixed block in a sliding way, a second spring is connected between the third slide block and the fixed block, the right end of the third slide block is fixedly provided with a mobile terminal interface, the inner wall of the lower side of the working cavity is fixedly provided with an electromagnet which is positioned on the right side of the motor, the inner wall of the right side of the working cavity is connected with a fourth slide block in a sliding way, a third spring is connected between the electromagnet and the fourth slide block, the upper end of the fourth slide block is fixedly provided with a bearing bracket, the, fourth slider left end admittedly is equipped with the fixed inclined plane piece that upwards extends, working chamber front side inner wall has set firmly the horizontal stand of backward extension, it is fast that the horizontal stand left end is equipped with gliding slip inclined plane from top to bottom, just the slip inclined plane fast can with fixed inclined plane piece butt, the slip inclined plane fast with be connected with the fourth spring between the working chamber front side inner wall, the fast upper end in slip inclined plane has set firmly fixed pawl, hard disk support lower extreme articulated have can with the articulated pawl of fixed pawl butt, articulated pawl right-hand member with be connected with the fifth spring between the hard disk support, hard disk support lower extreme has set firmly and is located articulated pawl left side and can with the limiting plate of articulated pawl left end butt.
The heat dissipation dust exhaust assembly further comprises a first belt wheel fixedly arranged on the first transmission shaft and located on the left side of the heat dissipation fan, a second belt wheel is fixedly arranged on the third transmission shaft, and a connecting belt is connected between the second belt wheel and the first belt wheel.
Wherein, the overheating protection component further comprises a third bevel gear which is fixedly arranged on the second transmission shaft and is positioned at the lower side of the first bevel gear, a horizontal block is further fixedly arranged at the position, close to the lower side, of the inner wall at the left side of the heat transfer cavity for fixation, a sixth spring is connected between the horizontal block and the second slider, the lower end of the second slider is rotatably connected with a fifth transmission shaft which extends downwards into the working cavity, a fourth bevel gear which can be meshed and connected with the third bevel gear is fixedly arranged on the fifth transmission shaft positioned in the working cavity, a fixed support which extends upwards is fixedly arranged at the position, close to the left side, of the inner wall at the lower side of the working cavity, a sixth transmission shaft which extends rightwards is rotatably connected with the right end of the fixed support, a fifth bevel gear which can be meshed and connected with the fourth bevel gear is fixedly arranged on the sixth transmission shaft, and a third belt pulley which is positioned at the left, the right end of the fixed support is rotatably connected with a seventh transmission shaft located on the upper side of the sixth transmission shaft, a fourth belt wheel is fixedly arranged on the seventh transmission shaft, a transmission belt is connected between the fourth belt wheel and the sixth transmission shaft, and an overheating protection fan located on the right side of the fourth belt wheel is fixedly arranged on the seventh transmission shaft.
The invention has the beneficial effects that: the hard disk drive adopts the hard disk bracket and the gear, and the hard disk bracket is driven to move rightwards by the rotation of the gear, so that the old hard disk is moved outwards; the overheating protection fan is adopted, when a large amount of data are transmitted to the hard disk for a long time and are overheated, the expansion gas expands due to heating, so that the second sliding block and the second sliding block of the second sliding block can be pushed to move downwards, the second sliding block of the second sliding block moving downwards drives the fourth bevel gear, the fifth bevel gear and the third bevel gear to be meshed and connected through the fifth transmission shaft, and therefore the power of the motor is transmitted to the overheating protection fan, and auxiliary overheating heat dissipation is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a mobile terminal for assisting hard disk replacement according to the present invention;
FIG. 2 is a schematic enlarged view of the structure of "A" of FIG. 1;
FIG. 3 is a schematic enlarged view of the structure of "B" of FIG. 2;
fig. 4 is a schematic view of the structure in the direction "C-C" of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: 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.
Referring to fig. 1 to 4, a mobile terminal for assisting in replacing a hard disk according to an embodiment of the present invention includes a housing 11, a working chamber 12 is disposed in the housing 11, a hard disk moving-in assembly 901 is disposed in the working chamber 12, the hard disk moving-in assembly 901 includes a first slider 22 slidably connected to an upper inner wall of the working chamber 12, a first spring 23 connected between the first slider 22 and a right inner wall of the working chamber 12, a hard disk support 24 fixed to a lower end of the first slider 22, and a hard disk placing groove 25 disposed in the hard disk support 24 and allowing a user to place a hard disk conveniently, the hard disk support 24 is driven to slide left or right by the left-right sliding of the first slider 22, so as to move a hard disk out and in, a heat dissipation dust exhaust assembly 902 disposed on the left side of the hard disk moving-in assembly 901 is disposed in the working chamber 12, and the heat dissipation dust exhaust assembly includes a vertical support 16 fixed to an upper inner wall of the working, The hard disk drive comprises a first transmission shaft 15 which is rotatably connected to the right end of the vertical support 16 and extends rightwards, and a heat radiation fan 29 which is fixedly arranged at the tail end of the right end of the first transmission shaft 15, wherein the hard disk in use is radiated by wind power generated by the rotation of the heat radiation fan 29, or external dust is prevented from entering the working chamber 12 when the hard disk is moved, an overheating protection component 903 is arranged on the inner wall of the rear side of the working chamber 12, the overheating protection component 903 comprises a heat conduction shell 41 which is fixedly arranged on the inner wall of the rear side of the working chamber 12 and can be in contact with the lower end of the hard disk support 24, a heat transfer chamber 68 which is arranged in the heat conduction shell 41, a second sliding block 39 which is slidably connected to the inner wall of the heat transfer chamber 68, and expansion gas 40 which is arranged in the heat transfer chamber 68 and is positioned on the upper side of the second sliding block 39, when the temperature, the expansion gas 40 expands due to heat, and thus pushes the second slider 39 to move downward.
Advantageously, a motor 51 is fixedly arranged on the inner wall of the lower side of the working chamber 12, a second transmission shaft 50 is dynamically connected to the upper end of the motor 51, a first bevel gear 66 is fixedly arranged on the second transmission shaft 50, a third transmission shaft 28 extending rightwards is rotatably connected to the right end of the vertical support 16, and a second bevel gear 65 in meshed connection with the first bevel gear 66 is fixedly arranged on the third transmission shaft 28.
Advantageously, the inner wall of the left side of the working chamber 12 is provided with a left wall through hole 36 which is communicated with the outside and has a dust filtering function, and the inner wall of the right side of the working chamber 12 is provided with a right wall through hole 47 which is communicated with the outside and has a dust filtering function.
Advantageously, a baffle plate 27 is fixedly arranged at the right end of the hard disk support 24, a limiting groove 26 is arranged at the right end of the shell 11, and when the baffle plate 27 is located at the left limit position, the right end of the limiting groove 26 is flush with the right end of the baffle plate 27.
According to the embodiment, the hard disk moving-in assembly 901 is described in detail below, the hard disk moving-in assembly 901 further includes a supporting block 18 fixedly disposed on the inner wall of the upper side of the working chamber 12 and located between the vertical bracket 16 and the first slider 22, a fixed block 17 is fixedly disposed at the lower end of the supporting block 18, a third slider 20 disposed on the right side of the fixed block 17 is slidably connected to the lower end of the supporting block 18, a second spring 19 is connected between the third slider 20 and the fixed block 17, a mobile terminal interface 21 is fixedly disposed at the right end of the third slider 20, during the moving-in process of the hard disk, the mobile terminal interface 21 can be connected to an interface on the hard disk in advance, the third slider 20 moves to the left along with the continuous moving-in of the hard disk, so that the mobile terminal interface 21 is always tightly connected to the hard disk interface, an electromagnet 49 disposed on the right side of the, a fourth sliding block 46 is connected to the inner wall of the right side of the working chamber 12 in a sliding manner, a third spring 48 is connected between the electromagnet 49 and the fourth sliding block 46, a bearing support 45 is fixedly arranged at the upper end of the fourth sliding block 46, a fourth transmission shaft 67 is rotatably connected to the front end of the bearing support 45, a gear 44 meshed with the toothed part at the lower end of the hard disk support 24 is fixedly arranged on the fourth transmission shaft 67, an upward extending fixed inclined plane block 58 is fixedly arranged at the left end of the fourth sliding block 46, a backward extending horizontal support 63 is fixedly arranged on the inner wall of the front side of the working chamber 12, a sliding inclined plane block 64 capable of sliding up and down is arranged at the left end of the horizontal support 63, the sliding inclined plane block 64 can be abutted against the fixed inclined plane block 58, a fourth spring 69 is connected between the sliding inclined plane block 64 and the inner wall of the front side of the working chamber 12, and a fixed pawl 62 is fixedly arranged, hard disk support 24 lower extreme articulated have can with the articulated pawl 60 of fixed pawl 62 butt, articulated pawl 60 right-hand member with be connected with fifth spring 61 between the hard disk support 24, hard disk support 24 lower extreme has set firmly and is located articulated pawl 60 left side and can with the limiting plate 59 of articulated pawl 60 left end butt.
According to the embodiment, the heat dissipation dust exhaust assembly 902 is described in detail below, the heat dissipation dust exhaust assembly 902 further includes a first pulley 32 fixed on the first transmission shaft 15 and located at the left side of the heat dissipation fan 29, a second belt wheel 30 is fixedly arranged on the third transmission shaft 28, a connecting belt 31 is connected between the second belt wheel 30 and the first belt wheel 32, the power of the second transmission shaft 50 drives the third transmission shaft 28 to rotate through the first bevel gear 66 and the second bevel gear 65 in turn, and then the heat dissipation fan 29 is driven to rotate by the second pulley 30, the connection belt 31, the first pulley 32, and the first transmission shaft 15 in order, so that the wind power generated by the rotation of the heat dissipation fan 29, for heat dissipation of the hard disk in use or for preventing external dust from entering the working chamber 12 when the hard disk is moved.
According to the embodiment, the overheating protection component 903 is described in detail below, the overheating protection component 903 further includes a third bevel gear 52 fixedly disposed on the second transmission shaft 50 and located below the first bevel gear 66, a horizontal block 56 is fixedly disposed on the left inner wall of the heat transfer chamber 68 near the lower side, a sixth spring 57 is connected between the horizontal block 56 and the second sliding block 39, a fifth transmission shaft 55 extending downward into the working chamber 12 is rotatably connected to the lower end of the second sliding block 39, a fourth bevel gear 54 capable of being engaged with the third bevel gear 52 is fixedly disposed on the fifth transmission shaft 55 located in the working chamber 12, an upwardly extending fixed bracket 13 is fixedly disposed on the lower inner wall of the working chamber 12 near the left side, a right end of the fixed bracket 13 is rotatably connected to a right transmission shaft 34, a fifth bevel gear 53 capable of being engaged with the fourth bevel gear 54 is fixedly disposed on the sixth transmission shaft 34, a third belt pulley 33 positioned at the left side of the fifth bevel gear 53 is fixedly arranged on the sixth transmission shaft 34, a seventh transmission shaft 38 positioned at the upper side of the sixth transmission shaft 34 is rotatably connected to the right end of the fixed bracket 13, a fourth belt pulley 37 is fixedly arranged on the seventh transmission shaft 38, a transmission belt 35 is connected between the fourth belt pulley 37 and the sixth transmission shaft 34, the seventh transmission shaft 38 is fixedly provided with the overheating protection fan 14 positioned at the right side of the fourth pulley 37, when the temperature of the hard disk is too high for a large amount of data exchange and the heat dissipation and dust exhaust assembly 902 cannot provide enough heat dissipation, the expansion gas 40 expands due to heat, therefore, the second sliding block 39 can be pushed to move downwards, and the second sliding block 39 moving downwards drives the fourth bevel gear 54, the fifth bevel gear 53 and the third bevel gear 52 to be meshed and connected through the fifth transmission shaft 55.
In the initial state, the second spring 19 accumulates elastic potential energy, the first spring 23 accumulates elastic potential energy, the overheat protection fan 14 does not rotate, the hard disk support 24 is located at the left limit position, the fourth slider 46 is located at the lower limit position, the second slider 39 is located at the upper limit position, the fourth bevel gear 54 is not in meshing connection with the third bevel gear 52, the fourth bevel gear 54 is not in meshing connection with the fifth bevel gear 53, and the left end of the fixed pawl 62 abuts against the right end of the hinge pawl 60 so that the hard disk support 24 cannot move rightwards at this time.
When the mobile terminal works, the motor 51 is started to enable the second transmission shaft 50 to rotate, the rotating second transmission shaft 50 drives the third transmission shaft 28 to rotate sequentially through the first bevel gear 66 and the second bevel gear 65, the rotating third transmission shaft 28 drives the cooling fan 29 to rotate sequentially through the second belt wheel 30, the connecting belt 31, the first belt wheel 32 and the first transmission shaft 15, and the wind power generated by the rotation of the rotating cooling fan 29 dissipates heat of the hard disk in use;
when the mobile terminal needs to replace the hard disk, the electromagnet 49 is electrified with magnetism, and the electromagnet 49 has the same magnetism as the fourth slider 46, so that the fourth slider 46 moves upwards, the third spring 48 accumulates elastic potential energy, the fourth slider 46 moving upwards drives the sliding slope block 64 to move forwards through the fixed slope block 58, the fourth spring 69 accumulates elastic potential energy, the sliding slope block 64 moving forwards drives the fixed pawl 62 not to abut against the hinge pawl 60 any more, at this time, the hard disk support 24 is not limited any more, the first spring 23 releases the elastic potential energy, drives the hard disk support 24 to move rightwards and move out to the outside, when a user takes out an old hard disk to replace a new hard disk, the magnetism of the electromagnet 49 is increased, so that the fourth slider 46 continues to move upwards, and further drives the sixth bevel gear 43 and the seventh bevel gear 42 to be meshed and connected through the bearing support 45 and the fourth transmission shaft 67 in sequence, the fourth slider 46 moving upwards drives the gear 44 to be meshed with the toothed part at the lower end of the hard disk bracket 24 through the bearing bracket 45 and the fourth transmission shaft 67 in sequence, at this time, the rotating third transmission shaft 28 drives the hard disk bracket 24 to move leftwards through the seventh bevel gear 42, the sixth bevel gear 43, the fourth transmission shaft 67 and the gear 44 in sequence, in the process that the hard disk bracket 24 moves leftwards, the mobile terminal interface 21 can be connected with an interface on the hard disk in advance, the third slider 20 moves leftwards along with the continuous leftward movement of the hard disk, so that the mobile terminal interface 21 is ensured to be always in tight connection with the hard disk interface, at this time, the first slider 22 enables the first spring 23 to accumulate elastic potential energy again, at this time, the electromagnet 49 is powered off and loses magnetism, the third spring 48 releases the elastic potential energy, the fourth slider 46 is driven to move downwards, and the fixed bevel block 58 is not abutted against, at the moment, the sixth bevel gear 43 is not meshed with the seventh bevel gear 42 any more, the gear 44 is not meshed with the toothed part at the lower end of the hard disk bracket 24 any more, the fourth spring 69 releases elastic potential energy to drive the sliding inclined plane block 64 to move backwards and reset, so that the left end of the fixed pawl 62 is abutted against the left end of the hinged pawl 60, and the hard disk bracket 24 cannot move rightwards under the limitation of the limiting plate 59;
when the temperature of the hard disk is too high for exchanging a large amount of data and the heat dissipation and dust exhaust assembly 902 cannot provide sufficient heat dissipation, the expansion gas 40 expands due to heat, so as to push the second sliding block 39 to move downwards, the sixth spring 57 accumulates elastic potential energy, the second sliding block 39 moving downwards drives the fourth bevel gear 54, the fifth bevel gear 53 and the third bevel gear 52 to be meshed and connected through the fifth transmission shaft 55, at this time, the rotating second transmission shaft 50 drives the sixth transmission shaft 34 to rotate through the third bevel gear 52, the fourth bevel gear 54 and the fifth bevel gear 53 in sequence, and then the overheating protection fan 14 is driven to rotate by the third belt wheel 33, the transmission belt 35, the fourth belt wheel 37 and the seventh transmission shaft 38 in sequence, the auxiliary heat dissipation fan 29 dissipates heat of the hard disk, when the temperature of the hard disk is reduced, the sixth spring 57 releases the elastic potential energy, and drives the second slider 39 to move upwards and reset.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. The utility model provides a supplementary mobile terminal who changes hard disk, includes the casing, be equipped with the working chamber in the casing, its characterized in that: a hard disk moving-in assembly is arranged in the working cavity and comprises a first sliding block connected to the inner wall of the upper side of the working cavity in a sliding mode, a first spring connected between the first sliding block and the inner wall of the right side of the working cavity, a hard disk support fixedly arranged at the lower end of the first sliding block and a hard disk placing groove arranged in the hard disk support and used for facilitating a user to place a hard disk; the working cavity is internally provided with a heat dissipation and dust exhaust assembly positioned on the left side of the hard disk moving-in assembly, and the heat dissipation and dust exhaust assembly comprises a vertical support fixedly arranged on the inner wall of the upper side of the working cavity, a first transmission shaft which is rotatably connected to the right end of the vertical support and extends rightwards, and a heat dissipation fan fixedly arranged at the tail end of the right end of the first transmission shaft; the rear inner wall of the working cavity is provided with an overheating protection assembly, and the overheating protection assembly comprises a heat conduction shell which is fixedly arranged on the rear inner wall of the working cavity and can be contacted with the lower end of the hard disk bracket, a heat transfer cavity arranged in the heat conduction shell, a second sliding block which is connected to the inner wall of the heat transfer cavity in a sliding mode, and expansion gas which is arranged in the heat transfer cavity and is positioned on the upper side of the second sliding block; a motor is fixedly arranged on the inner wall of the lower side of the working cavity, a second transmission shaft is in power connection with the upper end of the motor, a first bevel gear is fixedly arranged on the second transmission shaft, a third transmission shaft extending rightwards is rotatably connected to the right end of the vertical support, and a second bevel gear in meshed connection with the first bevel gear is fixedly arranged on the third transmission shaft; the inner wall of the left side of the working cavity is provided with a left wall through hole communicated with the outside, and the inner wall of the right side of the working cavity is provided with a right wall through hole communicated with the outside; the right end of the hard disk bracket is fixedly provided with a baffle plate, and the right end of the shell is provided with a limiting groove; the hard disk moving-in component also comprises a supporting block which is fixedly arranged on the inner wall of the upper side of the working cavity and is positioned between the vertical bracket and the first sliding block, a fixed block is fixedly arranged at the lower end of the supporting block, the lower end of the supporting block is connected with a third sliding block which is positioned on the right side of the fixed block in a sliding way, a second spring is connected between the third sliding block and the fixed block, a mobile terminal interface is fixedly arranged at the right end of the third sliding block, an electromagnet which is positioned on the right side of the motor is fixedly arranged on the inner wall of the lower side of the working cavity, a fourth sliding block is connected on the inner wall of the right side of the working cavity in a sliding way, a third spring is connected between the electromagnet and the fourth sliding block, a bearing bracket is fixedly arranged at the upper end of the fourth sliding block, a, a fixed inclined plane block extending upwards is fixedly arranged at the left end of the fourth sliding block, a horizontal support extending backwards is fixedly arranged on the inner wall of the front side of the working cavity, a sliding inclined plane block capable of sliding up and down is arranged at the left end of the horizontal support, the sliding inclined plane block can be abutted against the fixed inclined plane block, a fourth spring is connected between the sliding inclined plane block and the inner wall of the front side of the working cavity, a fixed pawl is fixedly arranged at the upper end of the sliding inclined plane block, a hinged pawl capable of being abutted against the fixed pawl is hinged to the lower end of the hard disk support, a fifth spring is connected between the right end of the hinged pawl and the hard disk support, and a limiting plate which is positioned on the left side of the hinged pawl and can be abutted against the left end of the hinged pawl is; the heat dissipation dust exhaust assembly further comprises a first belt wheel fixedly arranged on the first transmission shaft and positioned on the left side of the heat dissipation fan, a second belt wheel is fixedly arranged on the third transmission shaft, and a connecting belt is connected between the second belt wheel and the first belt wheel; the overheating protection assembly further comprises a third bevel gear which is fixedly arranged on the second transmission shaft and is positioned on the lower side of the first bevel gear, a horizontal block is arranged on the inner wall of the left side of the heat transfer cavity and is close to the lower side for fixation, a sixth spring is connected between the horizontal block and the second sliding block, the lower end of the second sliding block is rotatably connected with a fifth transmission shaft which extends downwards into the working cavity, a fourth bevel gear which can be meshed with the third bevel gear is fixedly arranged on the fifth transmission shaft which is positioned in the working cavity, a fixed support which extends upwards is fixedly arranged on the inner wall of the lower side of the working cavity and is close to the left side of the working cavity, a sixth transmission shaft which extends rightwards is rotatably connected with the right end of the fixed support, a fifth bevel gear which can be meshed with the fourth bevel gear is fixedly arranged on the sixth transmission shaft, and a third belt pulley which is positioned on the left side of the fifth, the right end of the fixed support is rotatably connected with a seventh transmission shaft located on the upper side of the sixth transmission shaft, a fourth belt wheel is fixedly arranged on the seventh transmission shaft, a transmission belt is connected between the fourth belt wheel and the sixth transmission shaft, and an overheating protection fan located on the right side of the fourth belt wheel is fixedly arranged on the seventh transmission shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010080912.XA CN111161762B (en) | 2020-02-05 | 2020-02-05 | Mobile terminal assisting in replacing hard disk |
| GBGB2008152.7A GB202008152D0 (en) | 2020-02-05 | 2020-06-01 | A mobile terminal for assisting hard disk replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010080912.XA CN111161762B (en) | 2020-02-05 | 2020-02-05 | Mobile terminal assisting in replacing hard disk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111161762A CN111161762A (en) | 2020-05-15 |
| CN111161762B true CN111161762B (en) | 2020-11-24 |
Family
ID=70565264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010080912.XA Active CN111161762B (en) | 2020-02-05 | 2020-02-05 | Mobile terminal assisting in replacing hard disk |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111161762B (en) |
| GB (1) | GB202008152D0 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420085A (en) * | 2020-12-22 | 2021-02-26 | 南京林缘森数码科技有限公司 | Prevent falling and anti-drop's portable hard drive protection device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2635127B2 (en) * | 1988-10-05 | 1997-07-30 | 株式会社日立製作所 | Disk unit |
| CN203630691U (en) * | 2013-10-15 | 2014-06-04 | 汉柏科技有限公司 | Computer case of firewall |
| CN207883641U (en) * | 2018-03-22 | 2018-09-18 | 广州拓益电气有限公司 | New type fuse |
-
2020
- 2020-02-05 CN CN202010080912.XA patent/CN111161762B/en active Active
- 2020-06-01 GB GBGB2008152.7A patent/GB202008152D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB202008152D0 (en) | 2020-07-15 |
| CN111161762A (en) | 2020-05-15 |
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Address after: No.89 Shanghai Road, high tech Industrial Development Zone, Liaocheng City, Shandong Province Patentee after: China enterprise Kexin Technology Co.,Ltd. Address before: 252000 3rd floor, government affairs service center, No.30, Huanghe Road, high tech Industrial Development Zone, Liaocheng City, Shandong Province Patentee before: SHANDONG COSCIN CONSTRUCTION ENGINEERING Co.,Ltd. |