CN112767846A - Securities investment combination analysis demonstration device and demonstration method - Google Patents
Securities investment combination analysis demonstration device and demonstration method Download PDFInfo
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- CN112767846A CN112767846A CN202011639416.XA CN202011639416A CN112767846A CN 112767846 A CN112767846 A CN 112767846A CN 202011639416 A CN202011639416 A CN 202011639416A CN 112767846 A CN112767846 A CN 112767846A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/06—Asset management; Financial planning or analysis
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
Abstract
The invention discloses a stock investment combination analysis demonstration device and a demonstration method, in particular to the technical field of stock investment, and the technical scheme is as follows: the demonstration device comprises a first demonstration device body, a safety device, a rotating device and a second demonstration device body, wherein a base is installed at the bottom of the first demonstration device body, a main support rod is installed at the top of the base, the rotating device is installed at the top of the main support rod, one side of the rotating device is fixedly connected with a touch display screen, one side of the touch display screen is provided with a pin shaft, the outer surface of the pin shaft is movably sleeved with a loop bar, and one side of the loop bar is fixedly connected with an LED display screen, and the demonstration device has the advantages that: the invention has the advantages that the touch screen which is convenient to adjust transversely and vertically and used for a client to watch and demonstrate is provided, the practicability is improved, the face scanning camera and the safety device which can be opened only by a worker are used, the automatic alarm is realized when a lawbreaker forcibly detaches, and the safety and the security of the analysis and demonstration data of the securities investment portfolio are improved.
Description
Technical Field
The invention relates to the technical field of security investment, in particular to a security investment combination analysis demonstration device and a demonstration method.
Background
The securities investment refers to the investment behavior and the investment process of buying and selling securities such as stocks, bonds, fund bonds and the like and derivatives of the securities by investors to obtain the spread, interest and capital interest, and is an important form of indirect investment.
The prior art has the following defects: the conventional securities investment combination analysis and demonstration device is inconvenient to adjust the angle of a display screen, cannot enable a client to watch securities investment demonstration contents of various categories conveniently in a transverse screen or a vertical screen, is low in practicability and safety, and is easy to steal the securities investment contents by a non-issuing party.
Therefore, it is necessary to provide a securities portfolio analysis and demonstration apparatus and a demonstration method.
Disclosure of Invention
Therefore, the invention provides a stock investment combination analysis and demonstration device and a demonstration method, wherein four groups of permanent magnet thin blocks and semicircular clamping grooves are arranged, the permanent magnet thin blocks are detachably connected with a permanent magnet layer, a sliding fixed block is detachably connected with an aluminum alloy baffle, an LED display screen is rotatably connected with a pin shaft through a sleeve rod, and a vibration sensor is electrically connected with a control center and a storage battery, so that the problems in the background technology are solved.
In order to achieve the above purpose, the invention provides the following technical scheme: a security investment combination analysis demonstration device and a demonstration method comprise a first demonstration device body, a safety device, a rotating device and a second demonstration device body, wherein a base is installed at the bottom of the first demonstration device body, a main support rod is installed at the top of the base, the rotating device is installed at the top of the main support rod, one side of the rotating device is fixedly connected with a touch display screen, a pin shaft is installed at one side of the touch display screen, a sleeve rod is movably sleeved on the outer surface of the pin shaft, an LED display screen is fixedly connected at one side of the sleeve rod, the safety device is installed at one side of the LED display screen, an auxiliary support rod is fixedly connected at the top of the main support rod, a permanent magnet layer is sleeved on the outer surface of the auxiliary support rod, a deceleration linear motor is installed on the inner wall of the bottom of the safety device, the, the safety device is characterized in that a limiting block is installed at the top of the safety device, an aluminum alloy shell is sleeved on the outer surface of the touch display screen, an aluminum alloy baffle is installed at one side of the aluminum alloy shell, a stop block is fixedly connected at the bottom of the sliding fixed block, a vibration sensor is installed at one side of the safety device, a control center is fixedly connected at the inner wall of one side of the safety device, a rotating device is installed at one side of the touch display screen, a sliding sleeve shell is installed at the top of the auxiliary supporting rod, a sliding plate is movably sleeved on the inner wall of the sliding sleeve shell, a spring is fixedly connected at the bottom end of the sliding plate, a limiting rod is fixedly connected at the top of the spring, a sliding rod is movably sleeved on the inner wall of one side of the limiting rod, a rotating clamping, the demonstration device comprises a demonstration device body, wherein the inner wall of the bottom of the demonstration device body is fixedly connected with an automatic alarm, a storage battery is installed on the inner wall of the bottom of the demonstration device body, and a face recognition camera is installed on the outer surface of one side of an LED display screen.
Preferably, the sliding fixing block is connected with the limiting groove in a sliding mode, and the sliding fixing block is detachably connected with the aluminum alloy baffle.
Preferably, the LED display screen is rotatably connected with the pin shaft through a loop bar.
Preferably, the vibration sensor is electrically connected with the control center and the storage battery.
Preferably, the touch display screen passes through the dwang and rotates with the auxiliary stay pole to be connected, the thin piece uniform mounting of permanent magnet is at touch display screen back inner wall, the quantity of the thin piece of permanent magnet sets up to four groups, four groups the thin piece of permanent magnet is the cross at touch display screen back and arranges, the thin piece of permanent magnet can be dismantled with the permanent magnet layer and be connected, it can dismantle with the semicircle draw-in groove and be connected to rotate the card wheel, the semicircle draw-in groove is evenly seted up at the rotating device inner wall, the quantity of semicircle draw-in groove sets up to four groups, four groups the semicircle draw-in groove is the cross at.
Preferably, the automatic alarm, the speed reduction linear motor and the face recognition camera are electrically connected with the control center and the storage battery, and the control center is electrically connected with the storage battery.
Preferably, the demonstration device body two includes the main branch vaulting pole, speed reduction servo motor is installed to main branch vaulting pole inner wall, speed reduction servo motor output fixed connection drive shaft, the bevel gear group is installed on the drive shaft top, the gear is connected in the bevel gear group meshing, the axis of rotation is cup jointed to the gear inner wall is fixed.
A securities investment portfolio analysis demonstration method further comprises the following demonstration steps:
s1: firstly, a worker scans a face through a face scanning camera, after the face scanning passes, a control center closes a vibration sensor, the control center in a safety device starts a deceleration linear motor to move a sliding fixed block downwards, and at the moment, the worker manually opens an LED display screen and turns the LED display screen to the back of the touch display screen;
s2: the content to be demonstrated is opened by using the touch display screen, then the LED display screen and the touch display screen are manually rotated, so that the rotating clamping wheel is clamped in one of the four groups of semicircular clamping grooves, the angle for properly watching the demonstration content is adjusted by the adsorption force between the permanent magnet thin block and the permanent magnet layer, the stability is kept, and the demonstration is started for a client;
s3: the LED display screen is used for putting advertisements of securities investment and shielding and protecting the touch display screen, so that the securities investment demonstration data are prevented from being stolen by lawless persons, after the touch display screen is used for demonstration, the LED display screen is rotated to be combined with the touch display screen, a sliding fixed block arranged in the safety device and the aluminum alloy baffle are combined to the same horizontal line, the sliding fixed block is moved upwards by starting the deceleration linear motor to be clamped at the left side of the aluminum alloy baffle to complete locking, the vibration sensor is opened by the control center at the moment, and the advertisements of the securities investment are continuously put by using the LED display screen after the demonstration is finished;
s4: when a lawbreaker wants to pry off the safety device to steal data, the vibration sensor senses the vibration and transmits the vibration to the control center, and the control center starts the automatic alarm to give an alarm.
The invention has the beneficial effects that:
1. the sliding fixing block is connected with the limiting groove in a sliding mode and detachably connected with the aluminum alloy baffle, when the touch display screen needs to be opened for demonstration, the speed-reducing linear motor is started to move the sliding fixing block downwards, the sliding fixing block is separated from the left side of the aluminum alloy baffle, and at the moment, a worker directly and manually opens the LED display screen and turns the LED display screen to the back of the touch display screen;
2. the LED display screen is rotatably connected with the pin shaft through the loop bar, when the demonstration by using the touch display screen is finished, the LED display screen and the touch display screen are combined by rotating the LED display screen, at the moment, a sliding fixed block installed in the safety device and the aluminum alloy baffle are combined to the same horizontal line, then the sliding fixed block is moved upwards by starting the speed reduction linear motor, the sliding fixed block is clamped at the left side of the aluminum alloy baffle to complete the locking, at the moment, the vibration sensor is opened by the control center, and the advertisement of the securities investment is continuously released by using the LED display screen after the demonstration is finished;
3. the vibration sensor is electrically connected with the control center and the storage battery, a worker scans a face through the face scanning camera, after the face scanning passes, the control center can close the vibration sensor to prevent the worker from mistakenly touching the touch display screen during demonstration, the storage battery provides independent electric power for the vibration sensor, and a lawbreaker is prevented from trying to cut off the power supply to enable the vibration sensor not to work;
4. the touch display screen is rotatably connected with the auxiliary supporting rod through a rotating rod, the permanent magnet thin blocks are uniformly arranged on the inner wall of the back of the touch display screen, the number of the permanent magnet thin blocks is four, the four groups of the permanent magnet thin blocks are arranged on the back of the touch display screen in a cross shape, the permanent magnet thin blocks are detachably connected with the permanent magnet layer, the rotating clamping wheels are detachably connected with the semicircular clamping grooves, the semicircular clamping grooves are uniformly arranged on the inner wall of the rotating device, the number of the semicircular clamping grooves is four, the four groups of the semicircular clamping grooves are arranged on the inner wall of the rotating device in a cross shape, when the LED display screen and the touch display screen need to be adjusted in a transverse and vertical mode, the rotating clamping wheels are clamped in one of the four groups of the semicircular clamping grooves through manual rotation of the LED display screen and the touch display screen, the rotating clamping wheels are adjusted to be at, because the inner wall of one side of the limiting rod is movably sleeved with the sliding rod, the outer surface of the sliding rod is fixedly sleeved with the rotating clamping wheel, and the inner wall of the sliding sleeve shell is movably sleeved with the sliding plate, when the LED display screen and the touch display screen are rotated, the semicircular clamping groove of the inner wall of the rotating device rotates along with the rotating device, the rotating clamping wheel arranged at the top of the auxiliary supporting rod extends out of the semicircular clamping grooves due to the elasticity of the spring and is clamped in one group of semicircular clamping grooves when passing through the semicircular clamping groove of the inner wall of the rotating device, and the stability is achieved through the adsorption force between the permanent magnet thin block and the permanent magnet layer;
5. two demonstration device bodies include the main tributary vaulting pole, speed reduction servo motor is installed to main tributary vaulting pole inner wall, speed reduction servo motor output fixed connection drive shaft, bevel gear group is installed on the drive shaft top, bevel gear group meshing connection gear, the fixed cover of gear inner wall connects the axis of rotation, when needs are adjusted LED display screen and touch display screen anyhow, rotate the drive shaft through starting speed reduction servo motor, it is rotatory to drive bevel gear group, bevel gear group drives the gear rotation, the axis of rotation is cup jointed to the gear inner wall is fixed, two back fixed connection of axis of rotation and demonstration device body, speed reduction servo motor can rotate LED display screen and touch display screen and conveniently adjust, speed reduction servo motor sets up to the angle of rotation at every turn for the degree, reach the effect of conveniently adjusting ED display screen and touch display screen in order to carry out.
Drawings
FIG. 1 is an effect diagram of a demonstration apparatus body according to embodiment 1 of the present invention;
fig. 2 is a side view of the body of the demonstration device of example 1 according to the present invention;
FIG. 3 is an enlarged view of A in FIG. 2 according to example 1 of the present invention;
FIG. 4 is an effect diagram of the demonstration apparatus body according to embodiment 1 of the present invention;
FIG. 5 is an enlarged view of B in FIG. 4 according to example 1 of the present invention;
FIG. 6 is a diagram showing an effect of the internal structure of the rotating apparatus according to embodiment 1 of the present invention;
fig. 7 is a diagram illustrating two effects of the demonstration apparatus body according to embodiment 2 of the present invention.
In the figure: the demonstration device comprises a first demonstration device body 1, a base 2, a main support rod 3, a touch display screen 4, a pin shaft 5, a loop bar 6, an LED display screen 7, a safety device 8, an auxiliary support rod 9, a permanent magnet layer 10, a speed reduction linear motor 11, a sliding fixed block 12, a limiting groove 13, a limiting block 14, an aluminum alloy shell 15, an aluminum alloy baffle 16, a stop block 17, a vibration sensor 18, a control center 19, a sliding casing 20, a sliding plate 21, a spring 22, a limiting rod 23, a sliding rod 24, a rotating clamping wheel 25, a thin permanent magnet block 26, a semicircular clamping groove 27, a rotating rod 28, a rotating device 29, a speed reduction servo motor 30, a driving shaft 31, a bevel gear set 32, a gear 33, a rotating shaft 34, a second demonstration device body 35, an automatic alarm 40, a face recognition camera.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1:
referring to the attached drawings 1-6, the security investment combination analysis demonstration device and the demonstration method of the embodiment comprise a first demonstration device body 1, a safety device 8, a rotating device 29 and a second demonstration device body 35, wherein the bottom of the first demonstration device body 1 is provided with a base 2, the top of the base 2 is provided with a main support rod 3, the top of the main support rod 3 is provided with the rotating device 29, one side of the rotating device 29 is fixedly connected with a touch display screen 4, one side of the touch display screen 4 is provided with a pin shaft 5, the outer surface of the pin shaft 5 is movably sleeved with a sleeve rod 6, one side of the sleeve rod 6 is fixedly connected with an LED display screen 7, one side of the LED display screen 7 is provided with the safety device 8, the top of the main support rod 3 is fixedly connected with an auxiliary support rod 9, the outer surface of the auxiliary support rod 9 is sleeved with a permanent magnet layer 10, the inner, the surface of the top of the safety device 8 is provided with a limit groove 13, the top of the safety device 8 is provided with a limit block 14, the outer surface of the touch display screen 4 is sleeved with an aluminum alloy outer shell 15, one side of the aluminum alloy outer shell 15 is provided with an aluminum alloy baffle 16, the bottom of the sliding fixed block 12 is fixedly connected with a stop block 17, one side of the safety device 8 is provided with a vibration sensor 18, the inner wall of one side of the safety device 8 is fixedly connected with a control center 19, one side of the touch display screen 4 is provided with a rotating device 29, the top of the auxiliary support rod 9 is provided with a sliding sleeve shell 20, the inner wall of the sliding sleeve shell 20 is movably sleeved with a sliding plate 21, the bottom of the sliding plate 21 is fixedly connected with a spring 22, the top of the spring 22 is fixedly connected with a limit rod 23, the inner wall of, the inner wall of one side of the auxiliary supporting rod 9 is provided with a rotating rod 28, the inner wall of the bottom of the first demonstration device body 1 is fixedly connected with an automatic alarm 40, the inner wall of the bottom of the first demonstration device body 1 is provided with a storage battery 42, and the outer surface of one side of the LED display screen 7 is provided with a face recognition camera 41.
Further, the sliding fixing block 12 is connected with the limiting groove 13 in a sliding mode, the sliding fixing block 12 is detachably connected with the aluminum alloy baffle 16, when the touch display screen 4 needs to be opened for demonstration, the speed reduction linear motor 11 is started to move the sliding fixing block 12 downwards, the sliding fixing block 12 is separated from the left side of the aluminum alloy baffle 16, the LED display screen 7 is directly opened manually by a worker at the moment, and the LED display screen 7 is turned over to the back of the touch display screen 4.
Further, LED display screen 7 is connected with round pin axle 5 through loop bar 6 rotation, after using 4 demonstrations of touch display screen to finish, through rotating LED display screen 7, make LED display screen 7 and touch display screen 4 merge, the slip fixed block 12 of installation in the safety device 8 merges to same water flat line with aluminum alloy baffle 16 this moment, rethread starts deceleration linear electric motor 11 rebound slip fixed block 12, make slip fixed block 12 block in aluminum alloy baffle 16 left side, the completion is locked, control center 19 opens vibrations inductor 18 this moment, continue to use LED display screen 7 to put in the advertisement of security investment after the demonstration finishes.
Further, vibrations inductor 18 electric connection control center 19 and battery 42, the staff scans the people's face through people's face scanning camera 41, the people's face passes through the back, and control center 19 can close vibrations inductor 18, takes place the mistake when preventing that the staff from using touch display screen 4 demonstration and touches, and battery 42 provides solitary electric power for vibrations inductor 18, prevents that lawless persons from trying to make vibrations inductor 18 out of work through cutting off the power.
Furthermore, the touch display screen 4 is rotatably connected with the auxiliary support rod 9 through a rotating rod 28, the permanent magnet thin blocks 26 are uniformly installed on the inner wall of the back of the touch display screen 4, the number of the permanent magnet thin blocks 26 is four, the four groups of the permanent magnet thin blocks 26 are arranged on the back of the touch display screen 4 in a cross shape, the permanent magnet thin blocks 26 are detachably connected with the permanent magnet layer 10, the rotating clamping wheels 25 are detachably connected with the semicircular clamping grooves 27, the semicircular clamping grooves 27 are uniformly arranged on the inner wall of the rotating device 29, the number of the semicircular clamping grooves 27 is four, the four groups of the semicircular clamping grooves 27 are arranged on the inner wall of the rotating device 29 in a cross shape, when the LED display screen 7 and the touch display screen 4 need to be adjusted in the transverse and vertical directions, the rotating clamping wheels 25 are clamped in one group of the four groups of the semicircular clamping grooves 27 through manual rotation of the LED display screen 7 and the touch, the angle of the display content is adjusted to be suitable for watching the display content and is kept stable, because the inner wall of one side of the limiting rod 23 is movably sleeved with the sliding rod 24, the outer surface of the sliding rod 24 is fixedly sleeved with the rotating clamping wheel 25, and the inner wall of the sliding sleeve 20 is movably sleeved with the sliding plate 21, when the LED display screen 7 and the touch display screen 4 are rotated, the semicircular clamping grooves 27 on the inner wall of the rotating device 29 rotate, the rotating clamping wheel 25 arranged on the top of the auxiliary supporting rod 9 passes through the semicircular clamping grooves 27 on the inner wall of the rotating device 29 and extends out to be clamped in a group of the semicircular clamping grooves 27 due to the elasticity of the spring 22, and the stability is achieved through the adsorption force between the permanent magnet thin block 26 and the permanent magnet layer 10, when the LED display screen 7 and the touch display screen 4 are continuously rotated, the rotating clamping wheel 25 arranged on the top of the auxiliary supporting rod 9 retracts into the sliding sleeve 20, the effect of conveniently adjusting the LED display screen 7 and the touch display screen 4 to perform clearer demonstration is achieved.
Further, the automatic alarm 40, the deceleration linear motor 11 and the face recognition camera 41 are electrically connected with the control center 19 and the storage battery 42, the control center 19 is electrically connected with the storage battery 42, when a lawless person wants to pry off the safety device 8 to steal data, the vibration sensor 18 senses vibration and transmits the vibration to the control center 19, the control center 19 starts the automatic alarm 40 to give an alarm, the storage battery 42 provides power for the automatic alarm 40, the deceleration linear motor 11 and the face recognition camera 41, and the control center 19 controls the automatic alarm 40, the deceleration linear motor 11 and the face recognition camera 41 to be switched on and off and carries out face unlocking for the face recognition camera 41.
Further, the method for analyzing and demonstrating the securities investment portfolio further comprises the following demonstrating steps:
s1: firstly, a worker scans a face through a face scanning camera 41, after the face scanning passes, the control center 19 closes the vibration sensor 18, the control center 19 in the safety device 8 starts the deceleration linear motor 11 to move the sliding fixed block 12 downwards, at the moment, the worker manually opens the LED display screen 7, and the LED display screen 7 is turned over to the back of the touch display screen 4;
s2: the content to be demonstrated is opened by using the touch display screen 4, then the LED display screen 7 and the touch display screen 4 are manually rotated, so that the rotating clamping wheel 25 is clamped in one of the four groups of semicircular clamping grooves 27, the angle for properly watching the demonstration content is adjusted by the adsorption force between the permanent magnet thin block 26 and the permanent magnet layer 10, the angle is kept stable, and the demonstration is started for a client;
s3: the LED display screen 7 is used for putting advertisements of securities investment and shielding and protecting the touch display screen 4 to prevent lawless persons from stealing securities investment demonstration data, after the demonstration is finished by using the touch display screen 4, the LED display screen 7 is rotated to enable the LED display screen 7 to be combined with the touch display screen 4, at the moment, a sliding fixed block 12 and an aluminum alloy baffle plate 16 which are installed in the safety device 8 are combined to the same horizontal line, then the sliding fixed block 12 is moved upwards by starting a deceleration linear motor 11 to enable the sliding fixed block 12 to be clamped at the left side of the aluminum alloy baffle plate 16 to finish locking, at the moment, a control center 19 opens a vibration sensor 18, and after the demonstration is finished, the LED display screen 7 is continuously used for putting advertisements of securities investment;
s4: when a lawbreaker wants to pry the security device 8 to steal the data, the vibration sensor 18 senses the vibration and transmits the vibration to the control center 19, and the control center 19 starts the automatic alarm 40 to give an alarm.
The using process of the invention is as follows: when the touch display screen 4 needs to be opened for demonstration, the deceleration linear motor 11 is started to move the sliding fixed block 12 downwards to separate the sliding fixed block 12 from the left side of the aluminum alloy baffle 16, at the moment, a worker manually opens the LED display screen 7 to turn over the LED display screen 7 to the back of the touch display screen 4, after the demonstration is finished by using the touch display screen 4, the LED display screen 7 and the touch display screen 4 are combined by rotating the LED display screen 7, at the moment, the sliding fixed block 12 installed in the safety device 8 and the aluminum alloy baffle 16 are combined to the same horizontal line, the sliding fixed block 12 is clamped at the left side of the aluminum alloy baffle 16 by starting the deceleration linear motor 11 to move upwards, the locking is finished, at the moment, the control center 19 opens the vibration inductor 18, after the completion, the advertisement of stock investment is continuously released by using the LED display screen 7, the worker scans the face by the face scanning camera 41, after the face scanning passes, the control center 19 can close the vibration sensor 18 to prevent the error touch of the staff when using the touch display screen 4 for demonstration, the storage battery 42 provides independent electric power for the vibration sensor 18 to prevent lawless persons from trying to cut off the power supply to make the vibration sensor 18 not work, and the safety is enhanced, when the LED display screen 7 and the touch display screen 4 need to be adjusted horizontally and vertically, the LED display screen 7 and the touch display screen 4 are manually rotated to make the rotating clamping wheel 25 clamped in one of the four groups of semicircular clamping grooves 27, and the angle of the demonstration content is adjusted to be suitable for watching through the adsorption force between the permanent magnet thin block 26 and the permanent magnet layer 10, and the stability is kept, so that the effect of conveniently adjusting the LED display screen 7 and the touch display screen 4 to carry out clearer demonstration is achieved, because the inner wall on one side of the limiting rod 23 is movably sleeved with the sliding rod 24, the outer surface of the sliding rod 24 is fixedly sleeved with a rotary clamping wheel 25, the inner wall of the sliding casing 20 is movably sleeved with a sliding plate 21, when the LED display screen 7 and the touch display screen 4 are rotated, the semicircular clamping grooves 27 on the inner wall of the rotating device 29 rotate, the rotary clamping wheel 25 arranged on the top of the auxiliary supporting rod 9 passes through the semicircular clamping grooves 27 on the inner wall of the rotating device 29, the rotary clamping wheel 25 arranged on the top of the auxiliary supporting rod 9 extends out of the spring 22 and is clamped in one group of semicircular clamping grooves 27, the stability is achieved through the adsorption force between the permanent magnet thin block 26 and the permanent magnet layer 10, when the LED display screen 7 and the touch display screen 4 are continuously rotated, the rotary clamping wheel 25 arranged on the top of the auxiliary supporting rod 9 retracts into the sliding casing 20 and continuously enters the next semicircular clamping groove 27 to facilitate the horizontal and vertical adjustment, when a lawless person wants to pry the safety device 8 to, the control center 19 starts the automatic alarm 40 to give an alarm to enhance the anti-theft performance, the storage battery 42 provides power for the movable alarm 40, the deceleration linear motor 11 and the face recognition camera 41, the control center 19 controls the automatic alarm 40, the deceleration linear motor 11 and the face recognition camera 41 to be switched on and switched off and unlocks the face for the face recognition camera 41, the touch display screen 4 is a capacitive touch display, the capacitive touch screen technology works by utilizing the current induction of a human body, the LED display 7 is a flat panel display and consists of small LED module panels and is used for displaying equipment of various information such as characters, images, videos and the like, the vibration sensor 18 is a detector for detecting the vibration of an object to give an alarm, and the vibration detector is suitable for tellers, walls, glass, safe cabinets and the like to prevent any knocking and destructive behaviors, the automatic alarm 40 is an electronic alarm, is an electronic product which reminds or warns people of taking certain action in the forms of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by certain events, and comprises a face recognition camera 41 and a face recognition camera, wherein the face recognition camera is designed by adopting an AVS03A + Sony scheme, and has multiple functions of face recognition, strong light inhibition, dynamic white balance, hidden shielding, backlight compensation, picture adjustment and the like.
Example 2:
referring to fig. 7, the securities investment portfolio analysis demonstration apparatus and the demonstration method of the embodiment comprises a second demonstration apparatus body 35, a deceleration servo motor 30, a driving shaft 31, a helical gear set 32, a gear 33 and a rotating shaft 34; specifically, the second 35 of the demonstration device body comprises a main support rod 3, a speed reduction servo motor 30 is installed on the inner wall of the main support rod 3, the output end of the speed reduction servo motor 30 is fixedly connected with a driving shaft 31, a bevel gear set 32 is installed on the top end of the driving shaft 31, a bevel gear set 32 is meshed with a connecting gear 33, a rotating shaft 34 is fixedly connected with the inner wall of the gear 33 in a sleeved mode, the driving shaft 3 is rotated by starting the speed reduction servo motor 30, the bevel gear set 32 is driven to rotate, the gear set 32 drives the gear 33 to rotate, the rotating shaft 34 is fixedly connected with the inner wall of the gear 33 in a sleeved mode, the rotating shaft 34 is fixedly connected with the back of the second.
The using process of the invention is as follows: when needs carry out the horizontal and vertical regulation to LED display screen 7 and touch display screen 4, through starting speed reduction servo motor 30 rotation drive shaft 3, it is rotatory to drive bevel gear group 32, bevel gear group 32 drives gear 33 and rotates, the fixed cover of gear 33 inner wall connects axis of rotation 34, axis of rotation 34 and two 35 back fixed connection of presentation device body, speed reduction servo motor 30 can rotate LED display screen 7 and touch display screen 4 and conveniently adjust, speed reduction servo motor 30 sets up to the angle of rotation at every turn and is 90 degrees, reach the effect of conveniently adjusting ED display screen 7 and touch display screen 4 in order to carry out clearer demonstration.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a securities investment portfolio analysis presentation device, includes presentation device body one (1), safety device (8), rotating device (29) and presentation device body two (35), its characterized in that: the demonstration device comprises a demonstration device body I (1), a base (2) is installed at the bottom of the demonstration device body I (1), a main support rod (3) is installed at the top of the base (2), a rotating device (29) is installed at the top of the main support rod (3), a touch display screen (4) is fixedly connected to one side of the rotating device (29), a pin shaft (5) is installed on one side of the touch display screen (4), a sleeve rod (6) is movably sleeved on the outer surface of the pin shaft (5), an LED display screen (7) is fixedly connected to one side of the sleeve rod (6), a safety device (8) is installed on one side of the LED display screen (7), a main support rod (3) top is fixedly connected with an auxiliary support rod (9), a permanent magnet layer (10) is sleeved on the outer surface of the auxiliary support rod (9), a speed reduction linear motor (11) is installed on the inner wall of, the safety device is characterized in that a limiting groove (13) is formed in the surface of the top of the safety device (8), a limiting block (14) is installed at the top of the safety device (8), an aluminum alloy shell (15) is sleeved on the outer surface of the touch display screen (4), an aluminum alloy baffle (16) is installed on one side of the aluminum alloy shell (15), a stop block (17) is fixedly connected to the bottom of the sliding fixing block (12), a vibration inductor (18) is installed on one side of the safety device (8), a control center (19) is fixedly connected to the inner wall of one side of the safety device (8), a rotating device (29) is installed on one side of the touch display screen (4), a sliding casing (20) is installed at the top of the auxiliary supporting rod (9), a sliding casing (21) is movably sleeved on the inner wall of the sliding casing (20), a spring (22), slide bar (24) are cup jointed in gag lever post (23) one side inner wall activity, slide bar (24) outer fixed surface cup joints and rotates card wheel (25), thin piece of permanent magnet (26) are installed to touch display screen (4) one side inner wall, rotate card wheel (25) inner wall and set up semicircle draw-in groove (27), vice bracing piece (9) one side inner wall is equipped with dwang (28), presentation device body (1) bottom inner wall fixed connection automatic alarm (40), battery (42) are installed to presentation device body (1) bottom inner wall, surface mounting has face identification camera (41) on one side of LED display screen (7).
2. The security portfolio analysis presentation device of claim 1, wherein: the sliding fixing block (12) is connected with the limiting groove (13) in a sliding mode, and the sliding fixing block (12) is detachably connected with the aluminum alloy baffle (16).
3. The security portfolio analysis presentation device of claim 1, wherein: the LED display screen (7) is rotatably connected with the pin shaft (5) through the loop bar (6).
4. The security portfolio analysis presentation device of claim 1, wherein: the vibration sensor (18) is electrically connected with the control center (19) and the storage battery (42).
5. The security portfolio analysis presentation device of claim 1, wherein: touch display screen (4) rotate with auxiliary stay pole (9) through dwang (28) and are connected, permanent magnet film (26) evenly installed is at touch display screen (4) back inner wall, the quantity of permanent magnet film (26) sets up to four groups, four groups permanent magnet film (26) are the cross at touch display screen (4) back and arrange, permanent magnet film (26) can be dismantled with permanent magnet layer (10) and be connected, rotate card wheel (25) and can dismantle with semicircle draw-in groove (27) and be connected, semicircle draw-in groove (27) are evenly seted up at rotating device (29) inner wall, the quantity of semicircle draw-in groove (27) sets up to four groups, four groups semicircle draw-in groove (27) are the cross and arrange at rotating device (29) inner wall.
6. The security portfolio analysis presentation device of claim 1, wherein: automatic alarm (40), speed reduction linear electric motor (11) and face identification camera (41) electric connection control center (19) and battery (42), control center (19) electric connection battery (42).
7. The security portfolio analysis presentation device of claim 1, wherein: demonstration device body two (35) includes main tributary vaulting pole (3), speed reduction servo motor (30) are installed to main tributary vaulting pole (3) inner wall, speed reduction servo motor (30) output end fixed connection drive shaft (31), bevel gear group (32) are installed on drive shaft (31) top, bevel gear group (32) meshing connection gear (33), gear (33) inner wall is fixed and is cup jointed axis of rotation (34).
8. A securities investment portfolio analysis demonstration method is characterized in that: also comprises the following demonstration steps:
s1: firstly, a worker scans a face through a face scanning camera (41), after the face scanning passes, a control center (19) closes a vibration sensor (18), the control center (19) in a safety device (8) starts a deceleration linear motor (11) to move a sliding fixed block (12) downwards, at the moment, the worker manually opens an LED display screen (7), and the LED display screen (7) is turned to the back of a touch display screen (4);
s2: the content to be demonstrated is opened by using the touch display screen (4), then the LED display screen (7) and the touch display screen (4) are manually rotated, so that the rotating clamping wheel (25) is clamped in one of the four groups of semicircular clamping grooves (27), the angle for properly watching the demonstration content is adjusted by the adsorption force between the permanent magnet thin block (26) and the permanent magnet layer (10), the stability is kept, and the demonstration is started for a client;
s3: the LED display screen (7) is used for putting advertisements of securities investment and shielding and protecting the touch display screen (4) to prevent lawless persons from stealing securities investment demonstration data, after the touch display screen (4) is used for demonstration, the LED display screen (7) is rotated to enable the LED display screen (7) to be combined with the touch display screen (4), at the moment, a sliding fixed block (12) installed in the safety device (8) and an aluminum alloy baffle (16) are combined to the same horizontal line, the sliding fixed block (12) is upwards moved by starting a deceleration linear motor (11) to enable the sliding fixed block (12) to be clamped at the left side of the aluminum alloy baffle (16) to complete locking, at the moment, a vibration inductor (18) is opened by a control center (19), and the advertisements of the securities investment are continuously put by using the LED display screen (7) after the demonstration is finished;
s4: when a lawless person wants to pry off the safety device (8) to steal data, the vibration sensor (18) senses the vibration and transmits the vibration to the control center (19), and the control center (19) starts the automatic alarm (40) to give an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011639416.XA CN112767846A (en) | 2020-12-31 | 2020-12-31 | Securities investment combination analysis demonstration device and demonstration method |
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| CN202011639416.XA CN112767846A (en) | 2020-12-31 | 2020-12-31 | Securities investment combination analysis demonstration device and demonstration method |
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Application publication date: 20210507 |
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