CN115586847A

CN115586847A - Handwriting signing terminal with data protection function

Info

Publication number: CN115586847A
Application number: CN202211215811.4A
Authority: CN
Inventors: 方修意; 曾庆书; 余文雄
Original assignee: Shenzhen Jingyuanyu Technology Co ltd
Current assignee: Shenzhen Jingyuanyu Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-10
Anticipated expiration: 2042-09-30
Also published as: CN115586847B

Abstract

The invention discloses a handwriting signing terminal with a data protection function, which comprises a handwriting screen and an outer frame arranged on the outer side of the handwriting screen, wherein the top of the handwriting screen is slidably provided with a connecting plate and a connecting block, and one opposite sides of the connecting plate and the connecting block are hinged with each other; a sliding block is arranged at one end of the connecting block, which is far away from the connecting plate, an extrusion unit is arranged between the sliding block and the connecting block, and a sliding groove is formed in the top of the outer frame; the pressure to the connecting plate through the hand can drive originally the connecting plate that upwards sticks up and rotate downwards, thereby drive rather than articulated connecting block and rotate downwards, make traction unit lose the traction force between the inside one end of slider and spout through the effort of connecting block to the extrusion unit this moment, thereby make the user can make connecting block and connecting plate slide at the top of writing the screen more conveniently, the sweat of user's hand can the landing to the top surface of connecting plate this moment, and then avoid the sweat to flow down to writing on the screen.

Description

Handwriting signing terminal with data protection function

Technical Field

The invention relates to the technical field of terminal equipment, in particular to a handwriting signing terminal with a data protection function.

Background

The signature approval and verification terminal is suitable for a business window, provides a novel electronic business and acceptance mode for the business window, integrates signature approval and verification, realizes paperless office, and effectively improves the service quality and the window image of the business window. The system is suitable for intelligent service hall environments of finance, post, communication, public inspection, public service and the like.

Chinese patent CN210781051U discloses a signing device, which includes: the device comprises a bottom shell, a handwriting screen, a wide-angle camera, a fingerprint instrument, a card reader, a pen slot, a microphone and a PCB (printed circuit board); wherein the handwriting screen is located the first region on the drain pan, and one side of handwriting screen is located to fingerprint appearance and ware of punching the card, and the opposite side of handwriting screen is located to the pen slot, and the edge of drain pan is located to wide-angle camera, and wide-angle camera lower part region is located to the microphone, and inside the drain pan was located to the PCB circuit board. The signing device collects video data of the whole body and the signing process of a user through the wide-angle camera of the signing device, and can record voice video orally confirmed by the user in the signing process by combining the microphone, so that the comprehensiveness of data collection in the signing process and the non-repudiation of signing results are improved. And the fingerprint instrument and the card reader are combined to collect the identity information of the user, and data collection is carried out when the identity information is confirmed to be in compliance, so that the accuracy of identity information verification and the safety of data collection are improved.

The device signs the operation through the handwriting pen on the handwriting screen, and in the use, writer's hand generally need place and operate on the handwriting screen, and in hot summer, user's hand sweat can lead to being infected with sweat stain on the handwriting screen for the insensitive problem of operation appears easily at the back in writing the in-process.

Therefore, it is necessary to provide a handwriting signing terminal with a data protection function to solve the above technical problems.

Disclosure of Invention

The invention aims to provide a handwriting signing terminal with a data protection function, and aims to solve the problem that in the background technology, sweat stains are stained on a handwriting screen due to hand sweat of a user in the summer use process, so that the operation is insensitive easily in the later writing process.

Based on the above thought, the invention provides the following technical scheme: the handwriting screen comprises a handwriting screen and an outer frame arranged on the outer side of the handwriting screen, wherein a connecting plate and a connecting block are arranged at the top of the handwriting screen in a sliding manner, and opposite sides of the connecting plate and the connecting block are hinged with each other;

the one end that the connecting plate was kept away from to the connecting block is provided with the slider, be provided with the extrusion unit between slider and the connecting block, the spout has been seted up at the frame top, the slider slides and sets up inside the spout, be connected through the traction unit between slider and the inside one end of spout, when the connecting plate rotates downwards and presses the extrusion unit, the traction unit loses the connection to slider and spout one end.

As a further scheme of the invention: the one end that the connecting block was kept away from to the connecting plate articulates there is the storage box, storage box and frame sliding connection, first bar groove and second bar groove have been seted up respectively to the top surface both sides of slider, the bottom surface both sides of connecting block all are provided with the lug, the lug is articulated mutually with the connecting block, two the lug slides respectively and sets up in first bar groove and second bar inslot.

As a further scheme of the invention: the extrusion unit sets up the briquetting on the slider including sliding, it has seted up a indent to lie in spout department on the slider, the briquetting slides and sets up inside this indent, the inside bottom that lies in the briquetting of indent is provided with the spring, the briquetting sets up the position department that is close to the connecting plate on the slider.

As a further scheme of the invention: the traction unit comprises a first magnet arranged inside the sliding groove and far away from one end wall of the sliding block, a second magnet attracted with the first magnet is arranged on the side face of the sliding block in a sliding mode, a through groove which runs through is formed in one side, far away from the handwriting screen, of the sliding groove, a containing groove is formed in one side, located in the second strip-shaped groove, of the sliding block, a sliding rod is fixedly connected with the inside of the containing groove, the second magnet is far away from a side face of the connecting block, the sliding rod penetrates through the sliding block and extends to the inside of the sliding rod, a flow guide hole is formed in the bottom end of the inner wall of the pressing groove, and an exhaust pipe which is communicated with the flow guide hole is fixedly arranged on the side face, close to the pressing groove, of the sliding rod.

As a further scheme of the invention: the utility model discloses a fixed frame of fixed connection, including spout, slider, fixed frame, inlet pipe, connecting block, connecting plate and connecting block, the inside first fixed frame of fixedly connected with on the one end terminal surface that is close to first magnet of spout, the slider is close to the fixed frame of fixedly connected with second on the side of first magnet, be provided with the gasbag between the fixed frame of first fixed frame and second, be provided with the intake pipe on the lateral surface of first fixed frame, the intake pipe is linked together with first fixed frame, and is provided with in the intake pipe and supplies outside gas to enter into the inside check valve of first fixed frame unidirectionally, the intercommunication is provided with the honeycomb duct between the top surface of the fixed frame of second and the connecting block, connecting block cavity sets up, and sets up the exhaust hole that runs through on the connecting block is close to the side of connecting plate, the slope of exhaust hole sets up.

As a further scheme of the invention: the thickness of the connecting block is larger than that of the connecting block, the connecting block is aligned with the bottom surface of the connecting block, and a gap exists between the bottom of the connecting block and the handwriting screen.

As a further scheme of the invention: the storage box is internally provided with a cavity, one side of the storage box, which is close to the connecting plate, is provided with a notch, the inner wall of the storage box is fixedly connected with a boss at the bottom end of the notch, the connecting plate is hinged with the boss, and the storage box is internally provided with sponge.

As a further scheme of the invention: the frame is close to and has seted up the guide way on the side of storing the box, store fixedly connected with and guide way sliding fit's guide block on the side of box near the frame, the cross-sectional shape of guide block and guide way all sets up to the T type.

As a further scheme of the invention: the clamping grooves are formed in two side walls of the inner portions of the first strip-shaped groove and the second strip-shaped groove respectively, and clamping blocks matched with the clamping grooves are fixedly arranged on two side faces of the protruding block.

As a further scheme of the invention: a rectangular groove is formed in one side, close to the first magnet, of the sliding block, and the second magnet is arranged inside the rectangular groove in a sliding mode.

Compared with the prior art, the invention has the beneficial effects that: the pressure of hand to the connecting plate can drive originally the connecting plate that upwards perk rotates downwards, thereby drive rather than articulated connecting block and rotate downwards, make the traction unit lose the traction force between the inside one end of slider and spout through the connecting block to the effort of extrusion unit this moment, thereby make the user can make connecting block and connecting plate slide at the top of writing the screen more conveniently, the sweat of user's hand can the landing to the top surface of connecting plate this moment, and then avoid the sweat to flow to writing on the screen, after the signature is accomplished, user's hand shifts out from the connecting plate, can drive the connecting block perk that makes progress under extrusion unit's effort this moment, and then drive the synchronous upwards rotation of connecting plate, the inclination of connecting plate strengthens this moment, the sweat that is favorable to its top more flows to storing inside the box along the connecting plate.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the storage case and boss configuration of the present invention;

FIG. 3 is a schematic view of the bladder and air inlet tube configuration of the present invention;

FIG. 4 is a schematic view of a compact and bump structure of the present invention;

FIG. 5 is a schematic view of a first magnet of the present invention;

FIG. 6 is a schematic view of a second magnet of the present invention;

FIG. 7 is a schematic view of the connection structure of the strut and the slider according to the present invention;

FIG. 8 is an enlarged view of FIG. 2 at A in accordance with the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 3B according to the present invention;

FIG. 10 is an enlarged view of FIG. 5 at C in accordance with the present invention;

FIG. 11 is an enlarged view of FIG. 7 at D in accordance with the present invention;

FIG. 12 is a schematic view of a vent configuration of the present invention;

FIG. 13 is a schematic view of the internal structure of the storage case of the present invention;

fig. 14 is a schematic view of the construction of the pull cord of the present invention.

In the figure: 1. a handwriting screen; 2. an outer frame; 3. a stylus pen; 4. a supporting strip; 5. a first fixed frame; 6. an air bag; 7. a flow guide pipe; 8. connecting blocks; 9. a slider; 10. a chute; 11. an exhaust hole; 12. a connecting plate; 13. a guide groove; 14. a guide block; 15. a storage box; 16. a boss; 17. a card slot; 18. briquetting; 19. a first bar-shaped groove; 20. an air inlet pipe; 21. a first magnet; 22. a second magnet; 23. a guide shaft; 24. a strut; 25. a through groove; 26. a second fixed frame; 27. a bump; 28. a slide bar; 29. an exhaust pipe; 30. a receiving groove; 31. a spring; 32. pressing a groove; 33. a flow guide hole; 34. a sponge; 35. pulling a rope; 36. a second strip groove.

Detailed Description

As shown in fig. 1-4, 13, a terminal is signed in handwriting with data protect function, including handwriting screen 1 and set up in the frame 2 in the handwriting screen 1 outside, and the fixed support bar 4 that is provided with between 2 inside tops of frame and handwriting screen 1, the outside outstanding formation arch of top position is close to in the both sides of frame 2, and protruding top offers the recess that is used for placing handwriting pen 3, the top position department of frame 2 is outstanding downwards and is crossed the handwriting screen 1 for when the device is wholly placed at the workstation top, the handwriting screen 1 can the certain angle of downward sloping, thereby the convenient to use person signature.

In the use, write person's hand generally all places and operate on writing by hand screen 1, and in hot summer, some personnel's hand sweat is comparatively serious, can lead to being infected with sweat stain on writing by hand screen 1 for the insensitive problem of operation appears easily at the back in writing the in-process, consequently, this scheme is provided with supporting component at the top of writing by hand screen 1 slip for place operating personnel's hand.

Specifically, the supporting component includes connecting plate 12 and connecting block 8 that slide and set up in 1 top of handwriting screen, the thickness of connecting block 8 will be greater than the thickness of connecting plate 12, and connecting plate 12 is aligned with the bottom surface of connecting block 8, there is a clearance between connecting plate 12 bottom and the handwriting screen 1, connecting plate 12 keeps away from that the one end of connecting block 8 articulates there is storage box 15, and the one end that connecting block 8 kept away from connecting plate 12 is provided with slider 9, be provided with the extrusion unit between the top of slider 9 and the connecting block 8, in addition, a spout 10 has been seted up near the top at the top of frame 2, and slider 9 then slides and sets up inside this spout 10, and be connected through the traction unit between slider 9 and the inside one end of spout 10, connecting plate 12 and the one end that connecting block 8 are close to each other articulate, and the crossing department when connecting block 8 and connecting plate 12 are in the horizontality sets up in the top of support bar 4.

During the in-service use, when needing the user to write or sign, can place the hand at the top of connecting plate 12, can drive originally upwards the connecting plate 12 of perk downwards through the pressure of hand to connecting plate 12 this moment, thereby drive rather than articulated connecting block 8 downwards and rotate, make the unit of pulling lose the traction force between the inside one end of slider 9 and spout 10 through the effort of connecting block 8 to the extrusion unit this moment, thereby make the user can make connecting block 8 and connecting plate 12 slide at the top of handwriting screen 1 more conveniently, and then in order to do benefit to and carry out the signature through handwriting pen 3, the sweat of user's hand can the landing on the top surface of connecting plate 12 this moment, and during manufacturing, the top of connecting plate 12 is an cambered surface, low both sides are high in the middle of it, can avoid sweat from the both sides roll-off of connecting plate 12, after accomplishing, user's hand shifts out from connecting plate 12, can drive connecting block 8 upwards perk under the effort of extrusion unit this moment, and drive connecting plate 12 synchronous upwards rotation this moment, the inclination of connecting plate 12 increases, be favorable to the connecting plate 12 flow to the inside of its top of storing box 15, and then resume the slider to use the slider 9 again when the slide of the slider, and use the connection unit 10 again, and use the inside slide of slider 9.

Further, set up to the cavity in storage box 15 inside, and its one side that is close to connecting plate 12 has seted up the notch, be located a boss 16 of bottom department fixedly connected with of notch at storage box 15 inner wall, and be connected through the hinge between the top of connecting plate 12 and the top of boss 16, make connecting plate 12 rotate upwards for storage box 15, still be provided with sponge 34 in storage box 15's inside, in the in-service use, when the hand shifts out from connecting plate 12, connecting plate 12 upwards rotates and is in the tilting device, the sweat can slide down along the connecting plate 12 of slope and pass the notch and fall to the sea inside storage box 15, and in order to facilitate changing sponge 34, can for example the bottom in storage box 15's the outside or keep away from one side installation shrouding of connecting plate 12, when opening the shrouding, be convenient for take out sponge 34 and change.

Still further, a guide groove 13 is formed in one side face, close to the storage box 15, of the outer frame 2, a guide block 14 in sliding fit with the guide groove 13 is fixedly connected to one side face, close to the outer frame 2, of the storage box 15, the cross-sectional shapes of the guide block 14 and the guide groove 13 are set to be T-shaped, a first strip-shaped groove 19 and a second strip-shaped groove 36 are formed in two sides of the top face of the sliding block 9 respectively, protruding blocks 27 are arranged on two sides of the bottom face of the connecting block 8 respectively, the protruding blocks 27 are connected with the side face, far away from the connecting plate 12, of the connecting block 8 through hinges, so that the connecting block 8 can rotate relative to the protruding blocks 27, the two protruding blocks 27 are arranged in the first strip-shaped groove 19 and the second strip-shaped groove 36 in a sliding mode respectively, in practical application, clamping grooves 17 are formed in two inner side walls of the first strip-shaped groove 19 and the second strip-shaped groove 36 respectively, clamping blocks matched with the clamping grooves 17 are fixedly arranged on two side faces of the protruding blocks 27, and accordingly separation of the protruding blocks 27 and the sliding block 9 is avoided.

In the practical use process, when the user's hand is placed at connecting plate 12 top, gravity through hand self drives connecting plate 12 and rotates downwards, and then drives connecting block 8 and rotate downwards and press at the top of slider 9, connecting block 8 rotates for lug 27 this moment, and because connecting plate 12 keeps away from the one end of connecting block 8 relatively fixed, consequently will drive lug 27 and outwards slide in first bar groove 19 and second bar groove 36 when connecting block 8 rotates downwards to this avoids connecting block 8 and connecting plate 12 interference in the motion process.

As shown in fig. 2 and 4-12, the pressing unit includes a pressing block 18 slidably disposed on the sliding block 9, specifically, a pressing groove 32 is disposed on the sliding block 9 at the sliding groove 10, the pressing block 18 is slidably disposed inside the pressing groove 32, and the pressing block 18 is hermetically connected to the pressing groove 32, in addition, a spring 31 is further disposed inside the pressing groove 32 at the bottom end of the pressing block 18, two ends of the spring 31 are respectively fixed to the bottom surface of the pressing groove 32 and the bottom surface of the pressing block 18, and the pressing block 18 is disposed on the sliding block 9 at a position close to the connecting plate 12, so as to more conveniently jack up the connecting block 8.

The traction unit comprises a first magnet 21 which is arranged inside the sliding groove 10 and far away from the end wall of one end of the sliding block 9, a rectangular groove is formed in one side, close to the first magnet 21, of the sliding block 9, a second magnet 22 which is mutually attracted with the first magnet 21 is arranged in the rectangular groove in a sliding mode, different magnetic poles are arranged on one side, opposite to the first magnet 21 and the second magnet 22, of the sliding groove 10, a through groove 25 which penetrates through the sliding groove is formed in one side, far away from the handwriting screen 1, of the sliding groove 10, and therefore the second magnet 22 penetrates through the through groove 25 and is staggered with the first magnet 21.

Further, the accommodating groove 30 is formed in one side, located at the second strip-shaped groove 36, of the sliding block 9, the accommodating groove 30 is formed between the sliding groove 10 and the second magnet 22, the sliding rod 28 is fixedly connected to the inside of the accommodating groove 30, the second magnet 22 is far away from the supporting rod 24 of the J-shaped structure on one side face of the connecting block 8, the supporting rod 24 penetrates through the sliding block 9 and extends to the inside of the sliding rod 28, the supporting rod 24 is in sliding fit with the sliding block 9 and the sliding rod 28, the supporting rod 24 is in sliding connection with the sliding rod 28, the sliding rod 24 and the sliding rod 28 are sealed relatively, the supporting rod 24 can be extruded to slide outwards when the air pressure inside the sliding rod 28 is increased, and therefore the second magnet 22 is driven to penetrate through the through groove 25 and be staggered with the first magnet 21.

Furthermore, a diversion hole 33 is formed at the bottom end of the inner wall of the pressure groove 32, and an exhaust pipe 29 communicated with the diversion hole 33 is fixedly arranged on one side surface of the slide bar 28 close to the pressure groove 32.

In practical use, when the connecting plate 12 is driven by the hand to rotate downwards, the connecting plate 8 can be synchronously driven to rotate downwards and extrude the pressing block 18, so that the pressing block slides into the pressing groove 32 by overcoming the acting force of the spring 31, when the pressing block 18 slides downwards, the gas in the pressing groove 32 can be extruded to the exhaust pipe 29 through the guide hole 33, and then is guided into the slide bar 28 through the exhaust pipe 29, the support bar 24 and the second magnet can be driven to slide outwards along with the increase of the pressure in the slide bar 28, so that the second magnet 22 and the first magnet 21 are staggered with each other, at the moment, the attraction force between the first magnet 21 and the second magnet 22 is gradually removed, so that the user can easily drive the connecting plate 12 to slide on the handwriting screen 1 by the hand, in an initial state, the connecting plate 12 is at the left position of the handwriting screen 1, when characters need to be signed, the connecting plate 12 is driven by the hand to slide to the right side of the handwriting screen 1, and carry on the signature through the stylus 3, and in this course, if there is sweat in the user's hand, the sweat will be detained at the top of the connecting plate 12, after finishing signing, the user's hand is removed from the connecting plate 12, can drive the briquetting 18 to slide upwards and jack up the connecting block 8 under the effort of spring 31 at this moment, can drive the connecting plate 12 to rotate upwards and be in the inclined state synchronously with the connecting block 8 rotates upwards, the sweat on the connecting plate 12 will slide to the inside of storing box 15 downwards along its top at this moment, and when the briquetting 18 slides upwards, the gas in the slide bar 28 can flow to the inside of the indent 32 through the vent-pipe 29 again, the second magnet 22 slides to the inside of the mounting groove again and aligns with the first magnet 21 at this moment, and then have the suction between the second magnet 22 to drive the slide block 9 to slide towards the direction of the first magnet 21 along the spout 10 gradually through the first magnet 21 And the operation is reset to facilitate the next use.

As shown in fig. 3-6 and 14, a first fixing frame 5 is fixedly connected to an end surface of the chute 10 near the first magnet 21, a second fixing frame 26 is fixedly connected to a side surface of the slider 9 near the first magnet 21, and an airbag 6 is disposed between the first fixing frame 5 and the second fixing frame 26, specifically, the airbag 6 is of a telescopic structure similar to an organ shield, and can exhaust gas inside the airbag 6 by expansion and contraction of the airbag 6, an air inlet pipe 20 is disposed on an outer side surface of the first fixing frame 5, the air inlet pipe 20 is communicated with the first fixing frame 5, a check valve for allowing external gas to enter the first fixing frame 5 in a unidirectional manner is disposed on the air inlet pipe 20, and a flow guide pipe 7 is disposed between a top surface of the second fixing frame 26 and the connection block 8 in a communication manner.

Specifically, connecting block 8 cavity sets up, and sets up the exhaust hole 11 that runs through on connecting block 8 is close to the side of connecting plate 12, and exhaust hole 11 slope sets up, and when connecting plate 12 and connecting block 8 were in the tilt state, exhaust hole 11 on the connecting block 8 aimed at the top surface of connecting plate 12.

During the in-service use, when being punctual relatively between first magnet 21 and the second magnet 22, can drive slider 9 through suction between the two gradually and slide towards the direction of first magnet 21, thereby extrude gasbag 6, make the inside gas of gasbag 6 flow to connecting block 8 inner chambers through honeycomb duct 7, and then discharge through exhaust hole 11, be favorable to accelerateing the evaporation of remaining sweat stain on connecting plate 12 top, make equipment use more sanitary, in the in-process of next use, when driving connecting plate 12 sub-handwriting screen 1 and sliding towards the direction of keeping away from first magnet 21, outside gas can enter inside gasbag 6 through intake pipe 20 and exhaust hole 11, so that follow-up use.

Besides, a guide shaft 23 may be fixedly connected to a side surface of the second magnet 22 close to the first magnet 21, so that the guide shaft 23 passes through the first magnet 21 and the outer frame 2 and is slidably connected thereto, the air bag 6 is sleeved outside the guide shaft 23, thereby improving the sliding stability of the slider 9, and in order to further drive the support rod 24 to return, a pull rope 35 is fixedly connected between an end surface of an inner end of the slide rod 28 and the support rod 24, the pull rope 35 is made of an elastic material such as rubber, and the support rod 24 can be returned more stably through this structure.

In the in-service use process, in order to protect user data information, can install a camera in handwriting pen 3's top department, the camera is used for gathering signature and the facial information of writing personnel, and be connected with external terminal through wireless transmission's mode, make the user at the in-process that the signature was written, external terminal can obtain its facial information, and then rather than the signature relative ratio, it is the operation of oneself to ensure, and then protect user's data and information, be favorable to avoiding incident such as information disclosure, and the camera is in the commonly used technical means in the telecommunications field with external terminal's being connected, and also do not belong to the technical key in this scheme, do not do this again and describe repeatedly.

Furthermore, for making second magnet 22 more stable and slider 9 cooperation, the constant head tank has all been seted up on the inside roof and the diapire of mounting groove, and the top of second magnet 22 and bottom all fixed be provided with location sliding fit's locating piece, make second magnet 22 and slider 9 stable cooperation through this structure.

Claims

1. The utility model provides a terminal is signed in to handwriting with data protection function, includes the handwriting screen and sets up in the frame in its outside, its characterized in that: the top of the handwriting screen is provided with a connecting plate and a connecting block in a sliding manner, and opposite sides of the connecting plate and the connecting block are hinged with each other;

2. The handwriting signing terminal with data protection function according to claim 1, characterized in that: the one end that the connecting block was kept away from to the connecting plate articulates there is the storage box, storage box and frame sliding connection, first bar groove and second bar groove have been seted up respectively to the top surface both sides of slider, the bottom surface both sides of connecting block all are provided with the lug, the lug is articulated mutually with the connecting block, two the lug slides respectively and sets up in first bar groove and second bar inslot.

3. The handwriting signature terminal with the data protection function according to claim 2, characterized in that: the extrusion unit sets up the briquetting on the slider including sliding, it has seted up the indent to lie in spout department on the slider, the briquetting slides and sets up in the indent inside, the indent inside bottom that lies in the briquetting is provided with the spring, the briquetting sets up the position department that is close to the connecting plate on the slider.

4. The handwriting signature terminal with the data protection function according to claim 3, wherein: the traction unit is including setting up the inside first magnet of keeping away from on the end wall of slider one end of spout, the slider side slides and is provided with the second magnet with the mutual actuation of first magnet, the spout is kept away from one side of handwriting screen and is seted up the logical groove that runs through, the groove of accomodating has been seted up to one side that lies in the second bar groove on the slider, accomodate the inside fixedly connected with slide bar in groove, fixedly connected with branch on the side that connecting block was kept away from to second magnet, branch passes the slider and extends to inside the slide bar, the water conservancy diversion hole has been seted up to indent inner wall bottom, the slide bar is close to the fixed blast pipe that is provided with on the side of indent and is linked together with the water conservancy diversion hole.

5. The handwriting signing terminal with data protection function according to claim 4, characterized in that: the inside first fixed frame of fixedly connected with on the one end terminal surface that is close to first magnet of spout, the slider is close to the fixed frame of fixedly connected with second on the side of first magnet, be provided with the gasbag between the fixed frame of first fixed frame and second, be provided with the intake pipe on the lateral surface of first fixed frame, the intake pipe is linked together with first fixed frame, and is provided with in the intake pipe and supplies outside gas to enter into the inside check valve of first fixed frame unidirectionally, the intercommunication is provided with the honeycomb duct between the top surface of the fixed frame of second and the connecting block, connecting block cavity sets up, and sets up the exhaust hole that runs through on the connecting block is close to the side of connecting plate, the slope of exhaust hole sets up.

6. The handwriting signing terminal with data protection function according to claim 1, characterized in that: the thickness of the connecting block is larger than that of the connecting block, the connecting block is aligned with the bottom surface of the connecting block, and a gap exists between the bottom of the connecting block and the handwriting screen.

7. The handwriting signature terminal with the data protection function according to claim 2, characterized in that: the storage box is internally provided with a cavity, one side of the storage box, which is close to the connecting plate, is provided with a notch, the inner wall of the storage box is fixedly connected with a boss at the bottom end of the notch, the connecting plate is hinged with the boss, and the storage box is internally provided with sponge.

8. The handwriting signature terminal with the data protection function according to claim 2, characterized in that: the frame is close to and has seted up the guide way on the side of storing the box, store fixedly connected with and guide way sliding fit's guide block on the side of box near the frame, the cross-sectional shape of guide block and guide way all sets up to the T type.

9. The handwriting signature terminal with the data protection function according to claim 2, characterized in that: the clamping grooves are formed in two side walls of the inner portions of the first strip-shaped groove and the second strip-shaped groove respectively, and clamping blocks matched with the clamping grooves are fixedly arranged on two side faces of the protruding block.

10. The handwriting signing terminal with data protection function according to claim 4, characterized in that: a rectangular groove is formed in one side, close to the first magnet, of the sliding block, and the second magnet is arranged inside the rectangular groove in a sliding mode.