CN114489248B - Medical capacitive touch screen anti-impact shell structure - Google Patents
Medical capacitive touch screen anti-impact shell structure Download PDFInfo
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- CN114489248B CN114489248B CN202210010920.6A CN202210010920A CN114489248B CN 114489248 B CN114489248 B CN 114489248B CN 202210010920 A CN202210010920 A CN 202210010920A CN 114489248 B CN114489248 B CN 114489248B
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- touch screen
- external shell
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- frame
- shell
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- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 238000001179 sorption measurement Methods 0.000 claims description 12
- 230000002146 bilateral effect Effects 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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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
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention relates to an impact-resistant shell structure of a medical capacitive touch screen, which comprises a connecting seat, a touch screen external shell, a connecting frame, a first buffer pad, a capacitive touch screen, a protection component and a sliding cover component, wherein the upper part of the front side of the connecting seat is connected with the touch screen external shell, the inner wall of the touch screen external shell is connected with the first buffer pad, the inner wall of the first buffer pad is connected with the connecting frame, the inner wall of the connecting frame is connected with the capacitive touch screen, the upper part of the rear side of the touch screen external shell is provided with a storage groove, the protection component is arranged on the touch screen external shell, and the sliding cover component is arranged on the touch screen external shell. The protective cover can cover the capacitive touch screen, and the capacitive touch screen can be covered by the touch screen external shell, the first buffer pad, the rubber strips and the protective cover, so that the capacitive touch screen can be protected by impact resistance, and further the capacitive touch screen can be prevented from being knocked and damaged when being carried or transported, and the waste of materials and economic loss can be reduced.
Description
Technical Field
The invention relates to a shell structure of a capacitive touch screen, in particular to an impact-resistant shell structure of a medical capacitive touch screen.
Background
Along with development of science and technology, most hospitals begin to adopt self-help registration machines, self-help registration machines are self-help service systems for hospitals, mainly aiming at the current situation that big hospitals in China are queued, registration teams are long and waiting time is long, so that the hospitals are crowded and blocked, the requirements of patients on self-help registration, reservation, payment and the like of the hospitals can be met by combining a touch screen and other hardware technologies and interfacing with the existing information systems of the hospitals, the optimization flow of the hospitals can be further helped, the daily operation efficiency and the service quality of the hospitals are improved, queuing problems are effectively relieved, the patient experience is improved, and the display part of the medical registration machine adopts a medical capacitive touch screen.
The existing medical capacitive touch screen shell structure comprises a connecting seat, an external touch screen shell and a capacitive touch screen, wherein the external touch screen shell is connected to the upper portion of the front side of the connecting seat, and the capacitive touch screen is connected to the internal touch screen shell. The structure of the traditional medical capacitive touch screen shell structure is simpler, the traditional medical capacitive touch screen shell structure does not have the function of an impact-resistant protective capacitive touch screen, and the traditional medical capacitive touch screen shell structure needs to be carried or transported to a sales site or a use site after production is completed.
Disclosure of Invention
Based on the above, it is necessary to provide an impact-resistant housing structure of a medical capacitive touch screen with an impact-resistant protection function.
The utility model provides a medical electric capacity touch screen casing structure that shocks resistance, including connecting seat, the external shell of touch-sensitive screen, the connecting frame, first blotter, electric capacity touch screen, protection component and sliding closure subassembly, connecting seat front side upper portion is connected with the external shell of touch-sensitive screen, the external shell inner wall connection of touch-sensitive screen has first blotter, first blotter inner wall connection has the connecting frame, connecting frame inner wall connection has electric capacity touch-sensitive screen, the external shell rear side upper portion of touch-sensitive screen is opened there is the storage tank, be equipped with protection component on the external shell of touch-sensitive screen, be equipped with sliding closure subassembly on the external shell of touch-sensitive screen.
Preferably, the protection component comprises a shaft rod, a connecting plate, a protection cover and a rubber strip, wherein the upper part of the rear side face of the touch screen is rotatably connected with the shaft rod, the middle part of the shaft rod is connected with the connecting plate, the protection cover is connected onto the connecting plate, the connecting plate and the protection cover can enter the storage groove after rotating, the inner side face of the protection cover is connected with the rubber strip, and the rubber strip is in contact with the first buffer cushion.
Preferably, the sliding cover assembly comprises a sliding frame, a first elastic piece and a sliding plate, wherein the sliding frame is connected with the rear side of the external shell of the touch screen in a bilateral symmetry sliding mode, the sliding frame is positioned at the lower side of the storage groove, the sliding plate is connected between the upper parts of the two sliding frames, the sliding plate is positioned in the storage groove, and the first elastic piece is connected between the two sliding frames and the external shell of the touch screen.
Preferably, still including rotating assembly, be equipped with rotating assembly between axostylus axostyle and the external shell of touch-sensitive screen, rotating assembly is including drive gear, the pivot, step motor, first contact switch, second contact switch and drive gear, bilateral symmetry is connected with drive gear on the axostylus axostyle, the external shell upper portion rotation of touch-sensitive screen is connected with the pivot, bilateral symmetry is connected with drive gear in the pivot, drive gear and drive gear meshing, step motor is installed on the upper portion of the external shell right side inner wall of touch-sensitive screen, step motor's output shaft is connected with the pivot right-hand member, touch-sensitive screen external shell top left side is connected with first contact switch, touch-sensitive screen external shell top right side is connected with second contact switch, first contact switch and second contact switch all with step motor electric connection.
Preferably, still including the adsorption component, be equipped with the adsorption component between slide, connecting seat and the external shell of touch-sensitive screen, the adsorption component is including first wedge, the guide rail, the wedge frame, ordinary spring, the connecting rod, communicating pipe, sucking disc and piston rod, slide leading flank middle part is connected with first wedge, the external shell rear side inner wall upper portion bilateral symmetry of touch-sensitive screen is connected with the guide rail, sliding type is connected with the wedge frame between two guide rails, wedge frame and first wedge contact, all be connected with ordinary spring between wedge frame and the two guide rails, wedge frame bottom is connected with the connecting rod, the connecting rod bottom passes the external shell bottom of touch-sensitive screen, the connecting rod is connected with the connecting seat with the external shell of touch-sensitive screen slidingly, the connecting rod bottom is connected with communicating pipe, communicating pipe bottom is connected with the sucking disc, communicating pipe rear side sliding type is connected with the piston rod.
Preferably, still including holding the subassembly, be equipped with between carriage and the connecting seat and hold the subassembly, it is including first link to hold the subassembly, the second wedge, the draw-in lever, the second link, reset spring, extension board and second elastic component, be connected with first link between the lower part of two carriages, first link lower part bilateral symmetry is connected with the second wedge, the left and right sides of connecting seat is all around symmetry sliding type and is connected with the draw-in lever, be connected with the second link between four draw-in lever tops, second link and first link contact, the second wedge moves forward and can be contacted with the second link, all overlap on four draw-in levers and have a reset spring, reset spring one end is connected with second link bottom, the reset spring other end is connected with the connecting seat, four angles of connecting seat bottom are all sliding type and are connected with a extension board, all open a draw-in hole and draw-in lever block on four extension boards, all be connected with the second elastic component between four extension board medial surfaces and the connecting seat.
Preferably, the touch screen comprises a touch screen outer shell, and is characterized by further comprising a buffer assembly, wherein the buffer assembly is arranged on the touch screen outer shell and comprises a second buffer pad and a contact plate, the left side face and the right side face of the touch screen outer shell are both connected with the second buffer pad, and the top and the bottom of the two second buffer pads are both connected with the contact plate.
Preferably, the protective cover is made of transparent materials.
Compared with the prior art, the invention has the following advantages:
1. the protective cover can cover the capacitive touch screen, and the capacitive touch screen can be covered by the touch screen external shell, the first buffer pad, the rubber strips and the protective cover, so that the capacitive touch screen can be protected by impact resistance, and further the capacitive touch screen can be prevented from being knocked and damaged when being carried or transported, and the waste of materials and economic loss can be reduced.
2. The sliding plate can always block the storage groove on the touch screen external shell to protect the touch screen external shell, and prevent dust from entering the touch screen external shell, so that the dust can be prevented from falling on the rear side surface of the capacitive touch screen, and the dustproof effect is achieved.
3. According to the invention, the stepping motor enables the rotating shaft to rotate so as to enable the protective cover to rotate and open, and the stepping motor enables the rotating shaft to rotate reversely so as to enable the protective cover to rotate reversely and close, so that the protective cover does not need to be manually rotated and opened and rotated reversely to close, and the protective cover is more convenient to use.
4. The sucker moves downwards to be sucked on the ground, so that the sucker can be sucked on the ground to prevent the sucker from toppling over, and further the sucker can be used for protecting the sucker.
5. After the support plate moves outwards, the contact area between the support plate and the ground can be increased, so that the support plate can be further prevented from toppling over, and the support plate can be further protected.
6. The second buffer pad is matched with the contact plate, so that the capacitive touch screen can further resist impact, and further protect the capacitive touch screen.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other embodiments of the drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a part of the present invention.
Fig. 3 is an exploded view of a portion of the components of the present invention.
Fig. 4 is a schematic perspective view of a protective assembly according to the present invention.
Fig. 5 is a view showing the state of use of a part of the present invention.
Fig. 6 is a schematic perspective view of a sliding cover assembly according to the present invention.
FIG. 7 is a diagram showing the positional relationship between parts of the rotating assembly and the outer casing of the touch screen according to the present invention.
Fig. 8 is a schematic perspective view of a rotary assembly according to the present invention.
Fig. 9 is a schematic perspective view of an adsorption module according to the present invention.
Fig. 10 is a cross-sectional view of a portion of the components of the present invention.
FIG. 11 is a cross-sectional view of a portion of a component of the adsorbent assembly of the present invention.
FIG. 12 is a schematic perspective view of the supporting assembly and the buffering assembly of the present invention.
FIG. 13 is a diagram showing the connection between parts of the support assembly and the connector.
The marks in the drawings are: the touch screen comprises a 1-connecting seat, a 2-touch screen external shell, a 3-connecting frame, a 31-first buffer pad, a 32-capacitive touch screen, a 4-protection component, a 41-shaft, a 42-connecting plate, a 43-protection cover, a 44-rubber strip, a 5-sliding cover component, a 51-sliding frame, a 52-first elastic piece, a 53-sliding plate, a 6-rotating component, a 61-transmission gear, a 62-rotating shaft, a 63-stepping motor, a 64-first contact switch, a 65-second contact switch, a 66-driving gear, a 7-adsorption component, a 71-first wedge block, a 72-guide rail, a 73-wedge frame, a 75-common spring, a 76-connecting rod, a 77-communicating pipe, a 78-sucker, a 79-piston rod, an 8-supporting component, a 81-first connecting frame, a 82-second wedge block, a 83-clamping rod, a 84-second connecting frame, a 85-return spring, a 86-supporting plate, a 87-second elastic piece, a 88-clamping hole, a 9-buffering component, a 91-second buffer component and a 92-contact plate.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that the terms "inner", "outer", "left", "right" and the like are used herein for illustrative purposes only and do not represent the only embodiment.
Example 1
Referring to fig. 1-3, the application provides a medical capacitive touch screen impact-resistant shell structure, including connecting seat 1, external touch screen shell 2, connecting frame 3, first blotter 31, capacitive touch screen 32, protection component 4 and sliding closure subassembly 5, connecting seat 1 front side upper portion is connected with external touch screen shell 2 through the mode of screw connection, external touch screen shell 2 inner wall is connected with first blotter 31 through the mode of bolted connection, first blotter 31 inner wall is connected with connecting frame 3, connecting frame 3 inner wall is connected with capacitive touch screen 32, first blotter 31 is used for shock-resistant protecting capacitive touch screen 32, external touch screen shell 2 rear side upper portion is opened there is the storage tank, be equipped with protection component 4 on the external touch screen shell 2, protection component 4 is used for shock-resistant protecting capacitive touch screen 32, be equipped with sliding closure subassembly 5 on the external touch screen shell 2, sliding closure subassembly 5 is used for blocking up the storage tank on the external touch screen shell 2 and protecting touch screen shell 2, prevent that dust from getting into in the external touch screen shell 2.
The protection component 4 comprises a shaft lever 41, a connecting plate 42, a protection cover 43 and a rubber strip 44, wherein the upper part of the rear side face of the touch screen external connection shell 2 is connected with the shaft lever 41 through a bearing, the middle part of the shaft lever 41 is connected with the connecting plate 42, the protection cover 43 is connected to the connecting plate 42 through a screw connection mode, the protection cover 43 is made of transparent materials, so that the capacitive touch screen 32 can be conveniently checked, the connecting plate 42 and the protection cover 43 can enter a storage groove after rotating, the connecting plate 42 and the protection cover 43 can be stored through the storage groove, the protection cover 43 is used for protecting the capacitive touch screen 32 in an impact-resistant mode, the inner side face of the protection cover 43 is connected with the rubber strip 44, the rubber strip 44 is in contact with the first buffer pad 31, and the rubber strip 44 is used for protecting the capacitive touch screen 32 in an impact-resistant mode.
Referring to fig. 6, the sliding cover assembly 5 includes a sliding frame 51, a first elastic member 52 and a sliding plate 53, the sliding frame 51 is connected to the rear side of the external touch screen housing 2 in a sliding manner, the sliding frame 51 is located at the lower side of the storage slot, the sliding plate 53 is connected between the upper portions of the two sliding frames 51, the sliding plate 53 is used for blocking the storage slot on the external touch screen housing 2 to protect the external touch screen housing 2, dust is prevented from entering the external touch screen housing 2, and the first elastic member 52 is connected between the two sliding frames 51 and the external touch screen housing 2.
Initially, the protective cover 43 covers the capacitive touch screen 32, and the capacitive touch screen 32 can be covered by the touch screen external shell 2, the first buffer pad 31, the rubber strip 44 and the protective cover 43, so that the capacitive touch screen 32 can be protected by impact resistance, and further, the capacitive touch screen 32 can be prevented from being damaged by collision when being carried or transported, and the waste and economic loss of materials can be reduced. When the capacitive touch screen 32 is placed at a sales site or a use site and needs to be used, the protective cover 43 is manually rotated and opened, the rubber strip 44, the connecting plate 42 and the shaft rod 41 rotate along with the protective cover, after the connecting plate 42 rotates to be in contact with the sliding plate 53, the sliding plate 53 can be pushed to move forward by the continuous rotation of the connecting plate 42, the sliding plate 53 moves forward to drive the sliding frame 51 to move forward, the first elastic piece 52 is compressed along with the protective cover 43 is rotated to the limit and then the protective cover 43 stops rotating, and the connecting plate 42 and the protective cover 43 are positioned in the accommodating groove to be accommodated after the limit is rotated, and the sliding plate 53 is pressed by the connecting plate 42 and the protective cover 43, so that the sliding plate 53 can not automatically move backwards and reset under the action of the first elastic piece 52, the accommodating groove on the external touch screen shell 2 can be always blocked by the sliding plate 53 to protect the external touch screen shell 2, dust can be prevented from entering the external touch screen shell 2, and therefore the dust can be prevented from falling on the rear side surface of the capacitive touch screen 32, and the dustproof effect is achieved; when the capacitive touch screen 32 is not needed, the protective cover 43 is reversely rotated to be closed to cover the capacitive touch screen 32 again, the rubber strip 44, the connecting plate 42 and the shaft lever 41 reversely rotate to reset, the connecting plate 42 and the protective cover 43 are separated from the sliding plate 53, and the sliding plate 53 can move backwards to reset with the sliding frame 51 under the action of the first elastic piece 52.
Example 2
On the basis of embodiment 1, combining with the illustration of fig. 1, 7 and 8, still including rotating assembly 6, be equipped with rotating assembly 6 between axostylus axostyle 41 and the external shell 2 of touch-sensitive screen, rotating assembly 6 is used for driving protection casing 43 to rotate and opens, rotating assembly 6 is including drive gear 61, pivot 62, step motor 63, first contact switch 64, second contact switch 65 and drive gear 66, bilateral symmetry is connected with drive gear 61 on axostylus axostyle 41, the external shell 2 upper portion of touch-sensitive screen is connected with pivot 62 through the bearing, bilateral symmetry is connected with drive gear 66 on pivot 62, drive gear 66 meshes with drive gear 61, step motor 63 is installed through bolted connection's mode on the upper portion of the right side inner wall of the external shell 2 of touch-sensitive screen, step motor 63's output shaft passes through the shaft coupling and is connected with the pivot 62 right-hand member, touch-sensitive screen external shell 2 top left side is connected with first contact switch 64, touch-sensitive screen external shell 2 top right side is connected with second contact switch 65, first contact switch 64 and second contact switch 65 all are connected with step motor 63 electrically.
When the protective cover 43 is required to be turned on, the first contact switch 64 is pressed, the first contact switch 64 can start the stepping motor 63 to enable the rotating shaft 62 to rotate, the rotating shaft 62 can enable the shaft lever 41 to rotate through the driving gear 66 and the transmission gear 61, the shaft lever 41 rotates to drive the connecting plate 42, the protective cover 43 and the rubber strip 44 to rotate, so that the protective cover 43 can be turned on, and when the protective cover 43 rotates to be turned on to the limit, the first contact switch 64 is loosened, and the stepping motor 63 is turned off; when the protective cover 43 is required to be reversely rotated to be closed to cover the capacitive touch screen 32 again, the second contact switch 65 is pressed, the second contact switch 65 can start the stepping motor 63 to reversely rotate the rotating shaft 62, the rotating shaft 62 reversely rotates to reversely rotate the shaft lever 41 through the driving gear 66 and the transmission gear 61, the shaft lever 41 reversely rotates to drive the connecting plate 42, the protective cover 43 and the rubber strip 44 to reversely rotate, so that the protective cover 43 can be reversely rotated to be closed, when the protective cover 43 reversely rotates to be closed to cover the capacitive touch screen 32 again, the second contact switch 65 is released, the stepping motor 63 is closed, and thus the protective cover 43 does not need to be manually rotated to be opened and reversely rotated to be closed, and the capacitive touch screen is more convenient to use.
Example 3
On the basis of embodiment 2, the device is further provided with an adsorption assembly 7, the sliding plate 53, the connecting seat 1 and the touch screen external connection shell 2 are provided with the adsorption assembly 7, the adsorption assembly 7 is used for adsorbing the device on the ground to prevent the device from toppling over, the adsorption assembly 7 comprises a first wedge block 71, a guide rail 72, a wedge frame 73, a common spring 75, a connecting rod 76, a communicating pipe 77, a sucking disc 78 and a piston rod 79, the middle part of the front side surface of the sliding plate 53 is connected with the first wedge block 71 in a bolt connection mode, the upper part of the rear side inner wall of the touch screen external connection shell 2 is symmetrically connected with the guide rail 72, a wedge frame 73 is connected between the two guide rails 72 in a sliding mode, the wedge frame 73 is in contact with the first wedge block 71, the wedge frame 73 is connected with the common spring 75 between the two guide rails 72, the bottom of the wedge frame 73 is connected with a connecting rod 76, the bottom end of the connecting rod 76 penetrates through the bottom of the touch screen external connection shell 2, the connecting rod 76 is connected with the connecting seat 1 and the touch screen external connection shell 2 in a sliding mode, the bottom of the connecting rod 76 is connected with the sucking disc 77, the bottom of the connecting rod 78 is connected with the sucking disc 78 in a side slip connection mode, and the sucking disc 78 is used for preventing the device from toppling over the device on the ground to be connected with the piston rod 79.
The sliding plate 53 moves forward to drive the first wedge block 71 to move forward, the first wedge block 71 moves forward to press the wedge frame 73 to move downward, the common spring 75 compresses along with the wedge frame, the wedge frame 73 moves downward to drive the communicating pipe 77 to move downward through the connecting rod 76, the communicating pipe 77 moves downward to drive the sucker 78 and the piston rod 79 to move downward, the sucker 78 moves downward to contact with the ground, and the sucker 78 is sucked on the ground along with the sucker, so that the device can be adsorbed on the ground to prevent the device from toppling over, and the device is protected; the sliding plate 53 moves backward to reset the first wedge block 71, the first wedge block 71 is separated from the wedge frame 73, the wedge frame 73 is not automatically moved upward to reset under the action of the common spring 75 because the sucker 78 is sucked on the ground, when the device needs to be moved, the piston rod 79 is pulled out of the communicating pipe 77, and the outside air enters the sucker 78 through the communicating pipe 77, so that the sucker 78 can be separated from the ground, the wedge frame 73 can be moved upward to reset under the action of the common spring 75, the wedge frame 73 moves upward to reset the connecting rod 76, the communicating pipe 77 and the sucker 78, and then the piston rod 79 is put back into the communicating pipe 77, and then the device can be moved.
Example 4
On the basis of embodiment 3, combine fig. 1, fig. 12 and fig. 13 to show, still including supporting the subassembly 8, be equipped with supporting the subassembly 8 between carriage 51 and the connecting seat 1, supporting the subassembly 8 and be used for increasing the area of contact of this device with ground, thereby prevent this device and empty and protect this device, supporting the subassembly 8 including first connecting frame 81, second wedge 82, clamping lever 83, second connecting frame 84, reset spring 85, extension board 86 and second elastic component 87, be connected with first connecting frame 81 between the lower part of two carriages 51, first connecting frame 81 lower part bilateral symmetry is connected with second wedge 82, the equal fore-and-aft symmetry sliding connection in left and right sides of connecting seat 1 has clamping lever 83, be connected with second connecting frame 84 between four clamping lever 83 tops, second connecting frame 84 and first connecting frame 81 contact, second wedge 82 moves forward can with second connecting frame 84 contact, all cover on four clamping levers 83 has a reset spring 85, reset spring 85 one end and second connecting frame 86 have the angle connection seat 88 to open with the bottom of four side, the equal opening of connection board 1 has the four connecting hole of clamping lever 86, the equal side is connected with the four connecting seat 88.
Initially, the clamping rod 83 is clamped into the clamping hole 88 to fix the support plate 86, the second elastic piece 87 is in a compressed state, the sliding plate 53 moves forward to drive the first connecting frame 81 to move forward, the first connecting frame 81 moves forward to drive the second wedge-shaped block 82 to move forward, and after the sucker 78 is sucked on the ground, the second wedge-shaped block 82 moves forward to be in contact with the second connecting frame 84, so that the second wedge-shaped block 82 continues to move forward to extrude the second connecting frame 84 to move upward, the reset spring 85 is stretched, the second connecting frame 84 moves upward to drive the clamping rod 83 to move upward to move out of the clamping hole 88, so that the support plate 86 can be loosened, the contact area between the device and the ground can be increased under the action of the second elastic piece 87 after the support plate 86 moves outward, the device can be further prevented from toppling, and the device can be further protected. The sliding plate 53 moves backwards to drive the first connecting frame 81 to move backwards, the first connecting frame 81 moves backwards to drive the second wedge-shaped block 82 to move backwards to separate from the second connecting frame 84, the clamping rod 83 is supported by the support plate 86, so that the clamping rod 83 does not automatically move downwards to reset under the action of the reset spring 85, when the support plate 86 is to be retracted to move the device, the support plate 86 is manually moved inwards to reset, the second elastic piece 87 is compressed, when the clamping hole 88 on the support plate 86 is aligned with the clamping rod 83, the second connecting frame 84 can be reset with the downward movement of the clamping rod 83 under the action of the reset spring 85, and the clamping rod 83 is re-clamped into the clamping hole 88 to fix the support plate 86 after the downward movement of the clamping rod 83 is reset.
Example 5
On the basis of embodiment 4, combining with the illustration of fig. 1 and 12, the touch screen external shell 2 is further provided with a buffer assembly 9, the buffer assembly 9 is used for protecting the capacitive touch screen 32 in an impact-resistant manner, the buffer assembly 9 comprises a second buffer pad 91 and a contact plate 92, the left side surface and the right side surface of the touch screen external shell 2 are both connected with the second buffer pad 91, the second buffer pad 91 is used for protecting the capacitive touch screen 32 in an impact-resistant manner, the top and the bottom of the two second buffer pads 91 are both connected with the contact plate 92, and the contact plate 92 is used for protecting the capacitive touch screen 32 in an impact-resistant manner.
By the cooperation of the second cushion pad 91 and the contact plate 92, impact resistance can be further enhanced, and the capacitive touch screen 32 can be further protected.
The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (5)
1. The utility model provides a medical electric capacity touch screen casing structure that shocks resistance, including connecting seat (1), external shell (2) of touch-sensitive screen, connecting frame (3), first blotter (31) and electric capacity touch screen (32), connecting seat (1) front side upper portion is connected with external shell (2) of touch-sensitive screen, external shell (2) inner wall connection has first blotter (31), first blotter (31) inner wall connection has connecting frame (3), connecting frame (3) inner wall connection has electric capacity touch screen (32), open at external shell (2) rear side upper portion of touch-sensitive screen has the storage tank, characterized by, still including protection component (4) and sliding closure subassembly (5), be equipped with protection component (4) on external shell (2) of touch-sensitive screen, be equipped with sliding closure subassembly (5) on external shell (2) of touch-sensitive screen;
the protection component (4) comprises a shaft lever (41), a connecting plate (42), a protection cover (43) and a rubber strip (44), wherein the upper part of the rear side surface of the touch screen external shell (2) is rotationally connected with the shaft lever (41), the middle part of the shaft lever (41) is connected with the connecting plate (42), the protection cover (43) is connected onto the connecting plate (42), the connecting plate (42) and the protection cover (43) can enter the storage groove after rotating, the inner side surface of the protection cover (43) is connected with the rubber strip (44), and the rubber strip (44) is in contact with the first buffer cushion (31);
the sliding cover assembly (5) comprises sliding frames (51), first elastic pieces (52) and sliding plates (53), the sliding frames (51) are symmetrically connected on the rear side of the external touch screen shell (2) in a sliding mode in a left-right symmetry mode, the sliding frames (51) are located on the lower side of the containing groove, the sliding plates (53) are connected between the upper portions of the two sliding frames (51), the sliding plates (53) are located in the containing groove, and the first elastic pieces (52) are connected between the two sliding frames (51) and the external touch screen shell (2);
still including rotating assembly (6), be equipped with rotating assembly (6) between axostylus axostyle (41) and the external shell of touch-sensitive screen (2), rotating assembly (6) are including drive gear (61), pivot (62), step motor (63), first contact switch (64), second contact switch (65) and drive gear (66), bilateral symmetry is connected with drive gear (61) on axostylus axostyle (41), the external shell of touch-sensitive screen (2) upper portion rotation is connected with pivot (62), bilateral symmetry is connected with drive gear (66) on pivot (62), drive gear (66) and drive gear (61) meshing, step motor (63) are installed on the upper portion of the external shell of touch-sensitive screen (2) right side inner wall, the output shaft and the pivot (62) right-hand member of step motor (63) are connected, touch-sensitive screen external shell (2) top left side is connected with first contact switch (64), touch-sensitive screen external shell (2) top right side is connected with second contact switch (65), first contact switch (64) and second contact switch (65) all with step motor (63).
2. The medical capacitive touch screen impact-resistant shell structure according to claim 1, further comprising an adsorption component (7), wherein the adsorption component (7) is arranged between the sliding plate (53), the connecting seat (1) and the touch screen external shell (2), the adsorption component (7) comprises a first wedge block (71), a guide rail (72), a wedge frame (73), a common spring (75), a connecting rod (76), a communicating pipe (77), a sucker (78) and a piston rod (79), the middle part of the front side surface of the sliding plate (53) is connected with the first wedge block (71), the upper part of the inner wall of the rear side of the touch screen external shell (2) is bilaterally symmetrically connected with the guide rail (72), a wedge frame (73) is connected between the two guide rails (72), the wedge frame (73) is in contact with the first wedge block (71), the common spring (75) is connected between the wedge frame (73) and the two guide rails (72), the bottom of the wedge frame (73) is connected with a connecting rod (76), the bottom of the connecting rod (76) penetrates through the bottom of the touch screen external shell (2), the connecting rod (76) is connected with the bottom of the connecting rod (77), the connecting rod (76) with the connecting rod (77), a piston rod (79) is connected to the rear side of the communicating pipe (77) in a sliding manner.
3. The medical capacitive touch screen impact-resistant shell structure according to claim 2, further comprising a supporting component (8), wherein the supporting component (8) is arranged between the sliding frame (51) and the connecting seat (1), the supporting component (8) comprises a first connecting frame (81), a second wedge-shaped block (82), a clamping rod (83), a second connecting frame (84), a reset spring (85), a support plate (86) and a second elastic piece (87), a first connecting frame (81) is connected between the lower parts of the two sliding frames (51), the lower parts of the first connecting frame (81) are symmetrically connected with a second wedge-shaped block (82) in a left-right symmetrical mode, the left side and the right side of the connecting seat (1) are symmetrically connected with clamping rods (83), a second connecting frame (84) is connected between the top ends of the four clamping rods (83), the second connecting frame (84) are in contact with the first connecting frame (81), the second wedge-shaped block (82) can be in contact with the second connecting frame (84) in a forward movement mode, the reset spring (85) is sleeved on the four clamping rods (83) and is connected with the bottom of the sliding seat (1), one end of the reset spring (85) is connected with the bottom of the sliding seat (1), the four support plates (86) are provided with a clamping hole (88), the clamping hole (88) is clamped with the clamping rod (83), and second elastic pieces (87) are connected between the inner side surfaces of the four support plates (86) and the connecting seat (1).
4. The medical capacitive touch screen impact-resistant shell structure according to claim 3, further comprising a buffer component (9), wherein the buffer component (9) is arranged on the touch screen external shell (2), the buffer component (9) comprises a second buffer pad (91) and a contact plate (92), the left side surface and the right side surface of the touch screen external shell (2) are both connected with the second buffer pad (91), and the top and the bottom of the two second buffer pads (91) are both connected with the contact plate (92).
5. The medical capacitive touch screen impact-resistant housing structure according to claim 1, wherein the protective cover (43) is made of transparent materials.
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| CN202210010920.6A CN114489248B (en) | 2022-01-05 | 2022-01-05 | Medical capacitive touch screen anti-impact shell structure |
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| CN114489248A (en) | 2022-05-13 |
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