CN109190421B - Safety protection method of laptop used in shopping mall - Google Patents
Safety protection method of laptop used in shopping mall Download PDFInfo
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- CN109190421B CN109190421B CN201810909468.0A CN201810909468A CN109190421B CN 109190421 B CN109190421 B CN 109190421B CN 201810909468 A CN201810909468 A CN 201810909468A CN 109190421 B CN109190421 B CN 109190421B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/88—Detecting or preventing theft or loss
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
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- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Burglar Alarm Systems (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to the technical field of theft prevention, in particular to a safety protection method of a laptop used in a shopping mall, wherein S1 the laptop is placed on a supporting plate and presses the supporting plate, a transition cylinder and a vertical cylinder to move downwards so that a hemispherical cambered-surface-shaped wind cup on the vertical cylinder leaves a sounding reed; s2, pumping air from the vertical cylinder, the transition cylinder and the radiating holes of the supporting plate by an air pump, transferring the air pumped by the air pump to the groove side of the wind cup, and rotating the wind cup under the action of air impact force and stirring the air in a sealing plate below the display platform; s3 when the notebook computer is stolen or moved, the pressure on the support plate, the transition cylinder and the vertical cylinder is cancelled, the vertical cylinder moves upwards to enable the wind cup to contact the sounding reed again, the wind cup strikes the sounding reed in the rotating process, and the sounding reed gives out sound to warn. The invention can prevent the notebook computer from being stolen, accelerate the heat dissipation of the notebook computer, simultaneously conduct air to the wind cup during heat dissipation, and knock the sounding reed to warn when the wind cup rotates.
Description
Technical Field
The invention relates to the technical field of theft prevention, in particular to a safety protection method of a laptop used in a shopping mall.
Background
The market is the place of selling commodity in a concentrated way, and for the better understanding commodity of consumer, various commodities in the market generally place the show cupboard and demonstrate, and some commodities are the inside show at the show cupboard to keep the security of commodity, and the show is placed to another part commodity on the mesa of show cupboard, with the commodity of can trying out of people consumer, this kind of commodity that supplies people to try out includes electronic product such as notebook computer, cell-phone and flatbed.
At present, small electronic products such as mobile phones and tablets are prevented from being stolen through a charging display rack, but the anti-theft means for displaying a notebook computer is not mature, and the notebook computer generally adopts salesmen to check the anti-theft, but the number of consumers in a market is large, the flow speed of the staff is high, and the salesmen cannot easily supervise each consumer in time; moreover, the notebook computer is placed and displayed at the same position for a long time, and the temperature of the placement position is easy to rise due to the self heat dissipation of the notebook computer, so that the heat dissipation of the notebook computer is not timely, the hardware frequency reduction work of the notebook computer is caused, the running speed of the notebook computer is reduced, and the experience degree of the running speed of a customer during trial is influenced.
Disclosure of Invention
The invention aims to provide a safety protection method of a laptop used in a market, which is used for preventing the laptop from being stolen and accelerating heat dissipation.
The safety protection method of the laptop for the shopping mall in the scheme comprises the following steps:
s1, placing the notebook computer on a display table, enabling the notebook computer to press a support plate above an operation opening of the display table to move downwards, enabling the support plate to press a transition cylinder to move downwards, enabling the transition cylinder to move downwards against a vertical cylinder, enabling the vertical cylinder to press a pressure spring in a sleeve to generate elastic deformation, and enabling a wind cup of a hemispherical cambered surface on the vertical cylinder to leave a sounding reed on the sleeve;
s2, starting an air pump, pumping air in the vertical cylinder, the transition cylinder and the radiating holes of the supporting plate out of the sleeve through an air inlet pipe by the air pump, conducting the pumped air to one side of the groove of the wind cup through an air outlet pipe by the air pump, blowing the wind cup to rotate by the air impact force, and stirring the air in a sealing plate below the display platform by the wind cup to flow;
s3, when the notebook computer is moved out of the supporting plate, the pressure of the supporting plate, the transition cylinder and the vertical cylinder is cancelled, the pressure spring recovers elastic deformation, the vertical cylinder pushes the transition cylinder and the supporting plate to move upwards to reset, the vertical cylinder drives the wind cup to move upwards and enables the wind cup to contact the sounding reed again, the air pump continues to pump air and conducts the air to one side of the groove of the wind cup, the wind cup is enabled to knock the sounding reed in the continuous rotating process, and the sounding reed generates sound to warn.
The beneficial effect of this scheme is:
1. the air pump is taken out the air of backup pad department notebook computer bottom department, and the radiating rate when notebook computer places the same position for a long time is accelerated, and simultaneously, the air has reduced the temperature of air through transition section of thick bamboo, riser and telescopic transmission, avoids hot-air to discharge the temperature rise that causes in the external environment at will.
2. The impact force of the air led out from the air outlet pipe enables the air cup to drive the vertical cylinder to rotate, the air in the sealing plate is stirred when the air cup rotates, the heat dissipation of the discharged heat dissipation air is accelerated, and the temperature of the air drawn out from the bottom surface of the notebook computer is reduced.
3. After the notebook computer is stolen, the wind cup is driven to rotate by blown heat dissipation air, so that the wind cup knocks the sounding reed, and the sounding reed sends out warning sound under knocking acting force to prompt a salesperson to shift or steal the notebook computer.
Further, in the content S1, after the supporting board is pressed into the operation opening, the enclosing plate on the side surface of the supporting board is pushed upward by the inner wall of the operation opening and encloses the notebook computer, and the position of the notebook computer is fixed to the supporting board.
After the notebook computer is placed in the supporting plate, the position of the notebook computer is fixed to the supporting plate through the enclosing plate, the notebook computer is prevented from being moved away from the supporting plate due to random contact, the supporting plate is prevented from resetting, the stability of the notebook computer placed in the supporting plate is kept, the notebook computer is prevented from being directly taken away, and the safety is improved.
Further, in the content S1, when the enclosing plate is pushed upward by the inner wall of the operation opening, the flexible tube on the inner wall of the operation opening is inserted into the vent hole of the enclosing plate, and the flexible tube conducts the heat dissipation air at the heat dissipation opening along the edge of the notebook computer to the wind cup for heat dissipation.
When the enclosing plate surrounds the notebook computer for fixing, the flexible pipe guides the heat dissipation air at the circumferential edge of the notebook computer into the wind cup, so that the impact force of the air for pushing the wind cup is increased while the heat dissipation of the notebook computer is ensured.
Further, in the content S2, when the air pump pumps the air at the bottom of the notebook computer through the upright tube, the adhesive layer on the inner wall of the bottom of the upright tube adheres to dust carried in the air.
Dust carried in the air is attached to the adhesive layer, so that scattered dust in the heat dissipation process is reduced, and meanwhile, the dust in the air is attached, and the dust is more conveniently cleaned.
Further, in the content S2, when the notebook computer needs to be displayed by rotating, the latch of the vertical tube penetrates through the lock hole on the lock plate of the transition tube to fix the transition tube and the vertical tube, and the wind cup drives the vertical tube to rotate and simultaneously drives the supporting plate to rotate, so that the supporting plate drives the notebook computer thereon to display by rotating.
The supporting plate drives the notebook computer on the supporting plate to rotate for display, and the attention of consumers to the notebook computer is improved.
Further, in the content S2, when the air at the bottom of the notebook computer is drawn, the air passes through the wide opening of the trumpet-shaped transition cylinder and then is conducted into the vertical cylinder from the narrow opening to increase the air pressure.
The horn-shaped transition cylinder enables air at the bottom of the notebook computer to be drawn away at one time, the air enters the narrow position from the wide position and is compressed, air pressure is increased, and impact force of the air on the wind cup is guaranteed.
Drawings
FIG. 1 is a block diagram illustrating a security protection method for a laptop computer used in a shopping mall according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an anti-theft device in an embodiment of a security protection method for a laptop computer for shopping malls according to the present invention.
Detailed Description
The following is a more detailed description of the present invention with reference to specific embodiments.
Reference numerals in the drawings of the specification include: the display platform comprises a display platform 1, a sealing plate 2, a supporting plate 3, an operation opening 4, a transition cylinder 5, a sounding reed 6, an installation rod 7, a wind cup 8, a supporting rod 9, a vertical cylinder 10, a sleeve 11, a pressure spring 12, an air pump 13, an air inlet pipe 14, an air outlet pipe 15, a surrounding plate 16, a lock catch 17 and a locking plate 18.
In order to realize the safety protection method of the laptop in the market, the embodiment further provides an anti-theft device, as shown in fig. 2, the anti-theft device comprises a display stand 1, a sealing plate 2 is welded on the bottom end of the display stand 1, the sealing plate 2 forms a closed space below the display stand 1, a plurality of operation ports 4 are formed in the display stand 1, and a monitoring mechanism, an alarm mechanism and a heat dissipation mechanism are installed in the display stand 1.
The monitoring mechanism comprises a supporting plate 3 which is in clearance fit in an operation opening 4, a plurality of heat dissipation holes are formed in the supporting plate 3, a transition cylinder 5 is welded on the bottom surface of the supporting plate 3, the transition cylinder 5 is horn-shaped, a vertical cylinder 10 is rotationally matched at the bottom of the transition cylinder 5, a narrow opening of the transition cylinder 5 is rotationally matched with the vertical cylinder 10, a wide opening of the transition cylinder 5 is welded with the supporting plate 3, an adhesive layer is bonded on the inner wall of the bottom of the vertical cylinder 10, the bottom of the vertical cylinder 10 is sleeved in a sleeve 11, the vertical cylinder 10 is in air-tight fit with the sleeve 11, a plurality of through holes are formed in the bottom end face of the vertical cylinder 10, a plurality of pressure springs 12 are installed between the bottom end face of the vertical cylinder 10 and the inner bottom of the sleeve 11, the lower free ends of the pressure springs 12 are clamped on the inner bottom of the sleeve 11, the upper free ends of the pressure springs 12 are abutted to the bottom face of the vertical cylinder 10, a plurality of supporting rods 9 are welded on the outer side wall of the vertical cylinder 10, and the end portions of the supporting rods 9 are welded with wind cups 8 with hemispherical.
The alarm mechanism comprises an installation rod 7 welded on the outer side wall of the sleeve 11, a sounding reed 6 is clamped on the installation rod 7, and the sounding reed 6 can be knocked by the wind cup 8 to make a sound before a notebook computer is placed on the supporting plate 3.
The heat dissipation mechanism comprises an air pump 13, a plurality of air inlet pipes 14 and air outlet pipes 15 are connected to the air pump 13 in a threaded mode, the end portions of the air inlet pipes 14 are communicated with the sleeves 11, the air inlet pipes 14 correspond to different sleeves 11 in the same display stand 1 and a notebook computer above the same display stand 1, the air outlets of the air outlet pipes 15 are located on one side of the grooves of the air cups 8, and the air outlet pipes 15 correspond to the air cups 8 on different vertical cylinders 10 in the same display stand 1.
Articulated on the border of backup pad 3 have the bounding wall 16 that can surround notebook computer, be connected with the elasticity rope between the side of bounding wall 16 and backup pad 3, the bounding wall 16 becomes half a month form, the notch of bounding wall 16 is towards backup pad 3 one side, and the elasticity rope is pulling the bounding wall 16 and is turning over and leave backup pad 3 central side before placing notebook computer in backup pad 3, has seted up a plurality of air vents on the bounding wall 16, and the embedding has many hoses that can insert the air vent in the inner wall of operation mouth 4, and the hose extends backup pad 3's port towards recess one side of goblet 8, and the welding has hasp 17 on the transition section of thick bamboo 5 lateral wall, and it has locking plate 18 to articulate on the vertical section of thick bamboo 10 lateral wall, has seted up on the.
The security protection method of the laptop used in the market, as shown in fig. 1, includes the following contents:
s1, a notebook computer is placed on a supporting plate 3 of a display stand 1, the supporting plate 3 is pressed into an operation opening 4 under the gravity of the notebook computer, a coaming 16 is propped upwards to surround the notebook computer on the supporting plate 3, the position of the notebook computer is fixed on the supporting plate 3, meanwhile, a hose is inserted into a vent hole of the coaming 16, the hose guides air radiated by the notebook computer into a wind cup, the supporting plate 3 applies pressure to a transition cylinder 5, the transition cylinder 5 presses a vertical cylinder 10 to move downwards, the vertical cylinder 10 compresses a pressure spring 12 to generate elastic deformation, and the wind cup 8 on the outer side wall of the vertical cylinder 10 leaves a sounding reed 6;
s2, starting an air pump 13 to pump air in a sleeve 11, wherein a plurality of through holes are formed in the bottom end face of a vertical cylinder 10, a transition cylinder 5, the vertical cylinder 10 and the sleeve 11 are communicated, air at the bottom of a notebook computer is pumped during air pumping, air circulation at the bottom of the notebook computer is accelerated, and the heat dissipation speed of the notebook computer is accelerated;
s3, when the notebook computer is stolen, the gravity borne by the support plate 3 is cancelled, the pressure of the vertical cylinder 10 on the pressure spring 12 is reduced, the pressure spring 12 recovers elastic deformation to push the vertical cylinder 10 to move upwards, the vertical cylinder 10 pushes the support plate 3 out of the operation opening 4, the air pump 13 continues to pump air at the moment, the air cup 8 continues to rotate under the impact force of the air, the air cup 8 impacts the sounding reed 6 in the rotating process, the notebook computer is reminded to leave the display stand 1 by selling goods, the notebook computer is convenient to leave the display stand 1 by the shop assistant in time to be processed, and the notebook computer is prevented from leaving the display stand 1 to be damaged or stolen.
In the above-mentioned content S2, because the supporting plate 3 is located at the wide mouth of the horn-shaped transition cylinder 5, when the air at the bottom of the notebook computer is taken away, the air at the bottom of the notebook computer is taken away at one time, the air is taken away more timely, and the air is taken away from the narrow mouth of the transition cylinder 5, so that the air pressure is increased, and it is ensured that the air led out from the air outlet pipe 15 has a certain impact force to rotate the vertical cylinder 10.
In above-mentioned content S2, when the draft air passes through the vertical tube 10, because set up a plurality of through-holes on the diapire of vertical tube 10, the air can be by the blockking of vertical tube 10 diapire, the flow velocity of air has been slowed down, the air is at the diapire department of vertical tube 10 and is convoluteed the flow, the contact time of air and viscose layer has been increased, the adhesion falls more dust, reduce the temperature of heat dissipation air simultaneously, reduce the dust that the heat dissipation in-process derived flies upward, only need change the viscose layer when the clearance can, it is simpler in the clearance process.
In the above-mentioned inner tube S1, after placing notebook computer on backup pad 3, with notebook computer' S position fixation to backup pad 3 on, prevent that notebook computer from puting aside backup pad 3 and causing backup pad 3 to reset because of touching at will, avoid the vertical cylinder 10 to rise and let goblet 8 strike pronunciation reed 6 and lead to the wrong report to police.
In the inner barrel S1, when the surrounding plate 16 is pushed open, since part of the heat dissipation openings of the notebook computer are located on the side edge, and the surrounding plate 16 surrounds the notebook computer, the heat dissipation openings of the notebook computer are surrounded by the surrounding plate 16, the hose guides the heat dissipation air of the notebook computer into the wind cup 8, so as to increase the impact force of the air pushing the wind cup 8 while ensuring the heat dissipation of the notebook computer, and meanwhile, the surrounding plate 16 can prevent the notebook computer from being directly taken away while being fixed, thereby improving the safety.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The safety protection method of the laptop used in the market is characterized by comprising the following steps:
s1, placing the notebook computer on a display stand, enabling the notebook computer to press a supporting plate above an operation opening of the display stand to move downwards, enabling a transition cylinder to move downwards under the pressure of the supporting plate, enabling the transition cylinder to move downwards against a vertical cylinder, enabling the vertical cylinder to press a pressure spring in a sleeve to enable the pressure spring to generate elastic deformation, enabling a wind cup with a hemispherical cambered surface on the vertical cylinder to be separated from a sounding reed on the sleeve, enabling a coaming on the side surface of the supporting plate to be upwards propped open by the inner wall of the operation opening and surround the notebook computer after the supporting plate is pressed into the operation opening, and fixing the position of the notebook computer on the supporting plate;
s2, starting an air pump, pumping air in the vertical cylinder, the transition cylinder and the radiating holes of the supporting plate out of the sleeve by the air pump through an air inlet pipe, conducting the pumped air to one side of the groove of the wind cup through an air outlet pipe by the air pump, pushing the wind cup to drive the vertical cylinder to rotate by air flow, and stirring the air in the sealing plate when the vertical cylinder rotates because the vertical cylinder is in running fit with the transition cylinder;
s3, when the notebook computer is moved out of the supporting plate, the pressure of the supporting plate, the transition cylinder and the vertical cylinder is cancelled, the pressure spring recovers elastic deformation, the vertical cylinder pushes the transition cylinder and the supporting plate to move upwards to reset, the vertical cylinder drives the wind cup to move upwards and enables the wind cup to contact the sounding reed again, the air pump continues to pump air and conducts the air to one side of the groove of the wind cup, the wind cup is enabled to knock the sounding reed in the continuous rotating process, and the sounding reed generates sound to warn.
2. The security protection method of a laptop computer for a shopping mall according to claim 1, wherein: in the step S1, when the enclosing plate is pushed upward by the inner wall of the operation opening, the flexible tube on the inner wall of the operation opening is inserted into the vent hole of the enclosing plate, and the flexible tube conducts the heat dissipation air at the heat dissipation opening along the edge of the notebook computer to the wind cup for heat dissipation.
3. The security protection method of a laptop computer for a shopping mall according to claim 1, wherein: in the step S2, when the air pump pumps the air at the bottom of the notebook computer to pass through the vertical tube, the adhesive layer on the inner wall of the bottom of the vertical tube adheres to dust carried in the air.
4. The security protection method of a laptop computer for a shopping mall according to claim 1, wherein: in S2, when the notebook computer needs to be rotated for display, the lock catch of the transition cylinder penetrates through the lock hole on the locking plate of the vertical cylinder to fix the transition cylinder and the vertical cylinder, and the wind cup drives the vertical cylinder to rotate and simultaneously drives the supporting plate to rotate, so that the supporting plate drives the notebook computer on the supporting plate to rotate for display.
5. The security protection method of a laptop computer for a shopping mall according to claim 1, wherein: in S2, when the air at the bottom of the notebook computer is pumped away, the air passes through the wide opening of the trumpet-shaped transition cylinder and then is conducted into the vertical cylinder from the narrow opening to increase the air pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810909468.0A CN109190421B (en) | 2018-08-10 | 2018-08-10 | Safety protection method of laptop used in shopping mall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810909468.0A CN109190421B (en) | 2018-08-10 | 2018-08-10 | Safety protection method of laptop used in shopping mall |
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| Publication Number | Publication Date |
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| CN109190421A CN109190421A (en) | 2019-01-11 |
| CN109190421B true CN109190421B (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810909468.0A Active CN109190421B (en) | 2018-08-10 | 2018-08-10 | Safety protection method of laptop used in shopping mall |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110909397A (en) * | 2019-11-07 | 2020-03-24 | 苏州浪潮智能科技有限公司 | Server cabinet and server safety anti-theft triggering type alarm system thereof |
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| CN1599549A (en) * | 2003-09-16 | 2005-03-23 | 王松 | Screen and radiating method for electrical equipment heat source of colour display screen |
| CN203224828U (en) * | 2013-01-15 | 2013-10-02 | 陕西理工学院 | Notebook heat dissipation rack capable of giving burglar alarm |
| CN106547315A (en) * | 2016-10-18 | 2017-03-29 | 湖北喵喵智能物联网科技有限公司 | A kind of the Internet computer housing safety damp-proof pedestal |
| CN107102701A (en) * | 2017-04-24 | 2017-08-29 | 贵州省仁怀市西科电脑科技有限公司 | Radiate computer housing |
| CN107894818A (en) * | 2012-01-17 | 2018-04-10 | 上海聚然智能科技有限公司 | Anti- notebook computer of divulging a secret |
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2018
- 2018-08-10 CN CN201810909468.0A patent/CN109190421B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1599549A (en) * | 2003-09-16 | 2005-03-23 | 王松 | Screen and radiating method for electrical equipment heat source of colour display screen |
| CN107894818A (en) * | 2012-01-17 | 2018-04-10 | 上海聚然智能科技有限公司 | Anti- notebook computer of divulging a secret |
| CN203224828U (en) * | 2013-01-15 | 2013-10-02 | 陕西理工学院 | Notebook heat dissipation rack capable of giving burglar alarm |
| CN106547315A (en) * | 2016-10-18 | 2017-03-29 | 湖北喵喵智能物联网科技有限公司 | A kind of the Internet computer housing safety damp-proof pedestal |
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| CN109190421A (en) | 2019-01-11 |
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Effective date of registration: 20201210 Address after: 277100 Xuecheng circular economy industrial park, zouwu Town, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Shandong Zhongke Green Carbon Technology Co., Ltd Address before: 564500 Guojiu Avenue, Zhongxin Town, Renhuai City, Zunyi City, Guizhou Province Patentee before: GUIZHOU RENHUAI XIKE COMPUTER TECHNOLOGY Co.,Ltd. |