CN116037522A - Display device based on head-mounted teleoperation control equipment - Google Patents
Display device based on head-mounted teleoperation control equipment Download PDFInfo
- Publication number
- CN116037522A CN116037522A CN202211579417.9A CN202211579417A CN116037522A CN 116037522 A CN116037522 A CN 116037522A CN 202211579417 A CN202211579417 A CN 202211579417A CN 116037522 A CN116037522 A CN 116037522A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- display
- head
- mounting seat
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 12
- 230000001502 supplementing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 210000003128 head Anatomy 0.000 description 25
- 230000009471 action Effects 0.000 description 6
- 238000001802 infusion Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004279 orbit Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a display device based on head-mounted teleoperation control equipment, which comprises a display cylinder, a mounting seat, a cleaning mechanism and a first driving mechanism, wherein a display screen is rotationally arranged in the display cylinder; the cleaning mechanism comprises a liquid extraction cylinder and a wiping head, the liquid extraction cylinder is fixedly arranged in the mounting seat, a piston is arranged in the liquid extraction cylinder in a sliding and sealing manner, the wiping head is arranged in the display cylinder, one end of the wiping head is convexly provided with a rotating shaft, the other end of the wiping head is provided with cleaning cloth, and the rotating shaft is rotationally connected with the mounting seat; the first driving mechanism drives the piston to reciprocate along the axial direction of the liquid suction cylinder so as to pump the liquid in the liquid storage cavity to the cleaning cloth, and the first driving mechanism drives the rotating shaft through the transmission mechanism so as to enable the wiping head to rotate around the axis; the display cylinder is provided with a second driving mechanism for driving the display screen to rotate so that the front surface of the display screen is propped against the cleaning cloth. The invention has the advantages of simple and compact structure, good cleaning effect and high automation degree.
Description
Technical Field
The invention relates to the technical field of teleoperation control equipment, in particular to a display device based on head-mounted teleoperation control equipment.
Background
The teleoperation robot is mainly used for various dangerous occasions, such as searching, transferring and destroying tasks of high dangerous objects in the military field, completing operations of dimension transporting instruments and equipment in special occasions in the industrial operation and maintenance field, and the teleoperation robot needs to control equipment for remote control.
Currently, a head-mounted teleoperation control device mainly comprises a helmet assembly, a display output assembly, a head biological information acquisition device and a control chip, wherein the display output assembly mainly comprises a display screen and is used for displaying information to an operator; reference may be made specifically to a head-mounted teleoperation control device disclosed in chinese patent publication No. CN112650393 a. Although the control equipment can observe the image information output by the display output component and feel in the field, various control instructions are output at the same time without sensing the positions of various control components at the control end, so that the control instruction output efficiency is improved; but in the practical application process, the display screen is arranged in the display output assembly, dirty and dirt are easy to be hidden, cleaning is inconvenient, and the display screen is inconvenient to protect. Therefore, there is a need to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provide a display device based on a head-mounted teleoperation control device, which has simple and compact structure, good cleaning effect and high automation degree.
The invention realizes the above purpose through the following technical scheme: the display device based on the head-mounted teleoperation control equipment comprises a display cylinder, a mounting seat, a cleaning mechanism and a first driving mechanism, wherein a display screen is rotationally arranged in the display cylinder, the mounting seat is connected to the display cylinder, and a liquid storage cavity is formed in the mounting seat; the cleaning mechanism comprises a liquid extraction cylinder and a wiping head, the liquid extraction cylinder is fixedly arranged in the mounting seat, a piston is arranged in the liquid extraction cylinder in a sliding and sealing manner, the wiping head is arranged in the display cylinder, one end of the wiping head is convexly provided with a rotating shaft, the other end of the wiping head is provided with cleaning cloth, and the rotating shaft is rotationally connected with the mounting seat; the first driving mechanism drives the piston to reciprocate along the axial direction of the liquid suction cylinder so as to pump the liquid in the liquid storage cavity to the cleaning cloth, and the first driving mechanism drives the rotating shaft through the transmission mechanism so as to enable the wiping head to rotate around the axis; the display cylinder is provided with a second driving mechanism for driving the display screen to rotate so that the front surface of the display screen is propped against the cleaning cloth.
Further, a hollow cavity is formed in the wiping head, and a plurality of seepage holes communicated with the hollow cavity are formed in the side surface, close to the cleaning cloth, of the wiping head; a conveying channel which is communicated with the hollow cavity and the output port of the liquid extracting cylinder is arranged in the center of the rotating shaft, and the input port of the liquid extracting cylinder is connected with a liquid extracting pipe which extends into the liquid storage cavity; the structure is simpler and more compact, and the liquid in the liquid storage cavity smoothly flows to the cleaning cloth, so that the cleaning effect is improved, and the cleanness of the display screen is ensured.
Further, the first driving mechanism comprises a first motor, a crankshaft and a connecting rod, wherein the first motor is arranged on the mounting seat, the crankshaft is connected with an output shaft of the first motor, one end of the connecting rod is in rotary sleeve joint fit with the crankshaft, and the other end of the connecting rod is connected with the piston; the reliable and continuous power is improved for the reciprocating action of the piston, so that the liquid in the liquid storage cavity can be continuously pumped to the cleaning cloth, and the cleaning effect is ensured.
Further, the crankshaft comprises a main shaft and an eccentric shaft, one end of the main shaft is fixedly connected with the output shaft of the first motor, the other end of the main shaft is connected with the transmission mechanism, the eccentric shaft is arranged in the middle of the main shaft, and the eccentric shaft is in rotary sleeve joint with the connecting rod; the structure is simpler and more compact, and the device is better integrated on the display cylinder.
Further, the transmission mechanism comprises a first gear, a second gear and a transmission shaft, the first gear is sleeved and fixed on the periphery of the rotating shaft, the second gear is fixedly connected to the main shaft, the transmission shaft is rotationally connected in the mounting seat, one end of the transmission shaft is provided with a third gear meshed with the first gear, and the other end of the transmission shaft is provided with a fourth gear meshed with the second gear; under the working of the transmission mechanism, the cooperative work of all the components can be effectively ensured.
Further, a protection mechanism is arranged on the display cylinder and comprises a connecting block, a closing plate and a locking rod, the connecting block is fixedly connected to the outside of the display cylinder, the closing plate is used for opening and closing an opening of the display cylinder, the closing plate is in sliding fit with the connecting block, and the locking rod is used for locking or unlocking the closing plate relative to the connecting block; when the adapted teleoperation control equipment is not used, the sealing plate can seal the opening of the display cylinder, so that external objects can be effectively prevented from entering the display cylinder, the internal display screen can be protected, dirty objects are prevented from entering, and the display screen is kept clean.
Furthermore, the mounting seat is convexly provided with a plugboard, the display cylinder is provided with a slot matched with the plugboard, and the display cylinder is provided with a locking bolt for locking the plugboard in the slot; the mounting seat can be conveniently detached from the display cylinder, so that the cleaning cloth can be conveniently cleaned or replaced regularly, the cleaning is ensured to be clean, and meanwhile, the maintenance is also convenient.
Further, the mounting seat is provided with a fluid supplementing port communicated with the fluid storage cavity, and the fluid supplementing port is provided with a sealing cover; cleaning liquid is conveniently filled into the liquid storage cavity from the liquid supplementing port.
Further, two display screens are arranged at intervals, two wiping heads are arranged in one-to-one correspondence with the display screens, chain wheels are respectively arranged on the two rotating shafts, and the two chain wheels are driven by a chain; can ensure the synchronous action of the two wiping heads and ensure the cleaning effect.
Further, the second driving mechanism comprises a second motor and two rotating rods, the two rotating rods are connected with the two display screens in a one-to-one correspondence manner, two ends of each rotating rod are respectively connected with the display cylinder in a rotating manner, a fifth gear is fixedly sleeved on each rotating rod in a sleeved mode, the two fifth gears are meshed, the second motor is arranged on the display cylinder, and an output shaft of the second motor is connected with one rotating rod; under the work of the second driving mechanism, one motor can drive two display screens to synchronously act, so that the structure is effectively simplified.
The invention has the beneficial effects that: when the cleaning device is in actual work, the second driving mechanism drives the display screen to rotate, so that the front surface of the display screen is abutted against the cleaning cloth, the first driving mechanism drives the piston to reciprocate along the axial direction of the liquid suction cylinder, so that liquid in the liquid storage cavity is continuously pumped to the cleaning cloth, and meanwhile, the first driving mechanism drives the rotating shaft to rotate under the work of the transmission mechanism, so that the wiping head rotates around the axis, and therefore the display screen can be automatically wiped, stains on the display screen are cleaned, the cleanness of the display screen is ensured, and the technical problem that the display screen is inconvenient to clean in the prior art is effectively solved; in general, the invention has the advantages of simple and compact structure, good cleaning effect and high automation degree, can effectively protect the display screen, and simultaneously ensures the cleanness of the display screen.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cut-away view of the present invention;
FIG. 3 is an enlarged schematic view in partial cutaway of the present invention;
FIG. 4 is a schematic diagram of the invention applied to a teleoperated control device;
fig. 5 is a schematic cross-sectional view of a second embodiment of the present invention.
The reference numerals are explained as follows: 1-a display cylinder; 11-slots; 2-a mounting base; 21-a liquid storage cavity; 22-plugboards; 23-fluid infusion port; 3-a cleaning mechanism; 31-a liquid extraction cylinder; 32-a wiping head; 321-rotating shaft; 322-hollow chamber; 323-weeping holes; 324-conveying channel; 33-a piston; 34-cleaning cloth; 35-a liquid extracting tube; 4-a first drive mechanism; 41-a first motor; 42-crankshaft; 421-spindle; 422-eccentric shaft; 43-connecting rod; 5-a display screen; 6-a transmission mechanism; 61-a first gear; 62-a second gear; 63-a drive shaft; 64-a third gear; 65-fourth gear; 66-sprocket; 67-chain; 7-a second drive mechanism; 71-a second motor; 72-rotating the rod; 73-a fifth gear; 8-a protection mechanism; 81-connecting blocks; 82-closing plate; 821-handle; 822-closing the positioning groove; 823-opening a positioning groove; 83-locking bar; 9-locking a bolt; 10-sealing cover.
Detailed Description
In order that the invention may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "upper", "lower", "left", "right", "inner", "outer" and the like are used in this specification for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1 to 4, the present embodiment provides a display device based on a head-mounted teleoperation control device, which includes a display barrel 1, a mounting seat 2, a cleaning mechanism 3 and a first driving mechanism 4, wherein a display screen 5 is rotationally arranged in the display barrel 1, the mounting seat 2 is connected to the display barrel 1, and a liquid storage cavity 21 is formed in the mounting seat 2; the cleaning mechanism 3 comprises a liquid suction cylinder 31 and a wiping head 32, the liquid suction cylinder 31 is fixedly arranged in the mounting seat 2, a piston 33 is arranged in the liquid suction cylinder 31 in a sliding manner and in a sealing manner, the wiping head 32 is arranged in the display cylinder 1, one end of the wiping head 32 is convexly provided with a rotating shaft 321, the other end of the wiping head 32 is provided with a cleaning cloth 34, and the rotating shaft 321 is in rotary connection with the mounting seat 2; the first driving mechanism 4 drives the piston 33 to reciprocate along the axial direction of the liquid suction cylinder 31 so as to pump the liquid in the liquid storage cavity 21 to the cleaning cloth 34, and the first driving mechanism 4 drives the rotating shaft 321 through the transmission mechanism 6 so as to enable the wiping head 32 to rotate around the axis; the display cylinder 1 is provided with a second driving mechanism 7 for driving the display screen 5 to rotate so that the front surface of the display screen 5 is abutted against the cleaning cloth 34. In order to ensure stable movement of the rotating shaft 321, a bearing seat matched with the rotating shaft 321 can be arranged in the mounting seat 2.
A hollow cavity 322 is formed in the wiping head 32, and a plurality of seepage holes 323 communicated with the hollow cavity 322 are formed in the side surface, close to the cleaning cloth 34, of the wiping head 32; a conveying channel 324 which is communicated with the hollow cavity 322 and the output port of the liquid extracting cylinder 31 is arranged in the center of the rotating shaft 321, and the input port of the liquid extracting cylinder 31 is connected with a liquid extracting pipe 35 which stretches into the liquid storage cavity 21. Specifically, check valves are respectively and correspondingly installed in the output port and the input port of the liquid suction cylinder 31, so that liquid backflow is avoided.
Preferably, the cleaning cloth 34 is adhered to the wiping head 32 through a magic tape, so that the cleaning cloth 34 is convenient to detach and replace, the cleaning effect is improved, and the cleaning effect is ensured; a floating connection structure can be arranged between the cleaning cloth 34 and the wiping head 32, so that the display screen 5 can be better attached, and the cleaning effect is improved.
The first driving mechanism 4 includes a first motor 41, a crankshaft 42 and a connecting rod 43, the first motor 41 is mounted on the mounting seat 2, the crankshaft 42 is connected with an output shaft of the first motor 41, one end of the connecting rod 43 is in rotary socket joint with the crankshaft 42, and the other end of the connecting rod 43 is connected with the piston 33. The crankshaft 42 comprises a main shaft 421 and an eccentric shaft 422, one end of the main shaft 421 is fixedly connected with the output shaft of the first motor 41, the other end of the main shaft 421 is connected with the transmission mechanism 6, the eccentric shaft 422 is arranged in the middle of the main shaft 421, and the eccentric shaft 422 is in rotary sleeve joint with the connecting rod 43. The transmission mechanism 6 comprises a first gear 61, a second gear 62 and a transmission shaft 63, wherein the first gear 61 is sleeved and fixed on the periphery of the rotating shaft 321, the second gear 62 is fixedly connected to the main shaft 421, the transmission shaft 63 is rotatably connected in the mounting seat 2, one end of the transmission shaft 63 is provided with a third gear 64 meshed with the first gear 61, and the other end of the transmission shaft 63 is provided with a fourth gear 65 meshed with the second gear 62.
Specifically, when the first driving mechanism 4 works, the first motor 41 continuously runs to drive the crankshaft 42 to rotate, and under the action of the eccentric shaft 422, the connecting rod 43 moves up and down to drive the piston 33 to reciprocate in the liquid suction cylinder 31, so that the cleaning liquid in the liquid storage cavity 21 sequentially passes through the liquid suction pipe 35, the input port of the liquid suction cylinder 31, the inside of the liquid suction cylinder 31, the output port of the liquid suction cylinder 31, the conveying channel 324, the hollow cavity 322 and the seepage hole 323, and finally flows into the cleaning cloth 34; simultaneously, the main shaft 421 of the crankshaft 42 will rotate with the second gear 62 to make the transmission mechanism 6 act, and sequentially drive the second gear 62, the fourth gear 65, the transmission shaft 63, the third gear 64 and the first gear 61, so that the rotating shaft 321 rotates, and the wiping head 32 rotates around the axis, thereby simulating the wiping action and the water dipping action of the cleaning cloth 34 to ensure the cleaning effect, and the display screen 5 can be cleaned.
The display cylinder 1 is provided with a protection mechanism 8, the protection mechanism 8 comprises a connecting block 81, a closing plate 82 and a locking rod 83, the connecting block 81 is fixedly connected to the outside of the display cylinder 1, the closing plate 82 is used for opening and closing an opening of the display cylinder 1, the closing plate 82 is in sliding fit with the connecting block 81, and the locking rod 83 is used for locking or unlocking the closing plate 82 relative to the connecting block 81. Specifically, a handle 821 is arranged at the upper end of the closing plate 82, so that the closing plate 82 can be pulled conveniently to open and close the opening of the display cylinder 1; the side edge of the closing plate 82 is provided with a closing positioning groove 822 and an opening positioning groove 823 at intervals; the locking lever 83 is screwed with the connection block 81. When the display cylinder 1 needs to be opened, only the locking rod 83 is required to be unscrewed, then the handle 821 is pulled to enable the closing plate 82 to be far away from the display cylinder 1 so as to open an opening, and then the locking rod 83 is screwed to lock the closing plate 82, and at the moment, the locking rod 83 is just screwed into the opening positioning groove 823; conversely, when the locking lever 83 is just screwed into the closing positioning groove 822, the closing plate 82 closes the opening of the display cylinder 1; convenient to use effectively plays the guard action to inside display screen 5.
It should be noted that, the opening of the display tube 1 corresponds to the position of the eye socket of the operator (as shown in fig. 4), and the helmet assembly is connected through the connection block 81, and after the operator wears the corresponding teleoperation control device, the operator directly views the display screen 5 from the opening of the display tube 1, and at this time, the front surface of the display screen 5 faces the opening of the display tube 1. And the control chip of the teleoperation control device is electrically connected with the first motor 41 and the second motor 71 to realize automatic control.
The mounting seat 2 is convexly provided with a plugboard 22, the display cylinder 1 is provided with a slot 11 matched with the plugboard 22, and the display cylinder 1 is provided with a locking bolt 9 for locking the plugboard 22 in the slot 11. Normally, the locking bolt 9 always locks the plugboard 22 in the slot 11, so that the connection firmness of the mounting seat 2 and the display cylinder 1 is ensured; when the mounting seat 2 is required to be dismounted, the locking bolt 9 is only required to be unscrewed, the locking of the plugboard 22 is released, and at the moment, the plugboard 22 can be smoothly pulled out of the slot 11, so that the mounting seat 2 is dismounted; otherwise, the re-inserting plate 22 is inserted corresponding to the inserting groove 11, and the mounting seat 2 can be firmly connected to the display cylinder 1 by tightening the locking bolt 9.
The mounting seat 2 is provided with a fluid supplementing port 23 communicated with the fluid storage cavity 21, and the fluid supplementing port 23 is provided with a sealing cover 10. Specifically, the sealing cover 10 is in threaded connection with the fluid infusion port 23, so that the sealing cover 10 is convenient to disassemble and assemble, and the tightness of the fluid infusion port 23 is also ensured; preferably, the cleaning liquid filled in the liquid filling port 23 is alcohol. Can set up level sensor in stock solution chamber 21, level sensor and teleoperation control equipment electric connection, level sensor monitors the cleaning solution in the stock solution chamber 21 in real time, and the clear capacity of visual demonstration of accessible display screen 5 can directly warn on display screen 5 when using up soon to remind adding the cleaning solution.
The specific working principle of the invention is as follows: in actual operation, the second driving mechanism 7 drives the display screen 5 to rotate, so that the front surface of the display screen 5 is abutted against the cleaning cloth 34, the first driving mechanism 4 drives the piston 33 to reciprocate along the axial direction of the liquid suction cylinder 31, so that the liquid in the liquid storage cavity 21 is continuously pumped to the cleaning cloth 34, and meanwhile, the first driving mechanism 4 drives the rotating shaft 321 to rotate under the operation of the transmission mechanism 6, so that the wiping head 32 rotates around the axis, and the automatic wiping effect on the display screen 5 can be achieved, so that stains on the display screen 5 can be cleaned.
Example two
Referring to fig. 5, this embodiment differs from the first embodiment in that: the two display screens 5 are arranged at intervals, the two wiping heads 32 are arranged in one-to-one correspondence with the display screens 5, the two rotating shafts 321 are respectively provided with chain wheels 66, and the two chain wheels 66 are driven by a chain 67; preferably, only one of the shafts 321 is provided with a first gear 61, so that the transmission mechanism 6 can simultaneously transmit rotation of the two wiping heads 32. The second driving mechanism 7 comprises a second motor 71 and two rotating rods 72, the two rotating rods 72 are connected with the two display screens 5 in one-to-one correspondence, two ends of each rotating rod 72 are respectively connected with the display cylinder 1 in a rotating mode, a fifth gear 73 is fixedly sleeved on each rotating rod 72, the two fifth gears 73 are meshed, the second motor 71 is arranged on the display cylinder 1, and an output shaft of the second motor 71 is connected with one rotating rod 72. The two display screens 5 are respectively corresponding to the left eye and the right eye of an operator, and are better adapted to the eyes of the operator, so that the device has wider application range and stronger advantages.
The foregoing has outlined and described the basic principles, features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the embodiments and descriptions described herein are merely illustrative of the principles of the invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and their equivalents.
Claims (10)
1. Display device based on wear-type teleoperation control equipment, its characterized in that: the cleaning device comprises a display cylinder, a mounting seat, a cleaning mechanism and a first driving mechanism, wherein a display screen is rotationally arranged in the display cylinder, the mounting seat is connected to the display cylinder, and a liquid storage cavity is formed in the mounting seat;
the cleaning mechanism comprises a liquid extraction cylinder and a wiping head, the liquid extraction cylinder is fixedly arranged in the mounting seat, a piston is arranged in the liquid extraction cylinder in a sliding and sealing manner, the wiping head is arranged in the display cylinder, one end of the wiping head is convexly provided with a rotating shaft, the other end of the wiping head is provided with cleaning cloth, and the rotating shaft is rotationally connected with the mounting seat;
the first driving mechanism drives the piston to reciprocate along the axial direction of the liquid suction cylinder so as to pump the liquid in the liquid storage cavity to the cleaning cloth, and the first driving mechanism drives the rotating shaft through the transmission mechanism so as to enable the wiping head to rotate around the axis;
the display cylinder is provided with a second driving mechanism for driving the display screen to rotate so that the front surface of the display screen is propped against the cleaning cloth.
2. The display device based on a head-mounted teleoperation control apparatus according to claim 1, characterized in that: a hollow cavity is formed in the wiping head, and a plurality of seepage holes communicated with the hollow cavity are formed in the side surface, close to the cleaning cloth, of the wiping head; the center of the rotating shaft is provided with a conveying channel which is communicated with the hollow cavity and the output port of the liquid extracting cylinder, and the input port of the liquid extracting cylinder is connected with a liquid extracting pipe which stretches into the liquid storage cavity.
3. The display device based on a head-mounted teleoperation control apparatus according to claim 1, characterized in that: the first driving mechanism comprises a first motor, a crankshaft and a connecting rod, wherein the first motor is arranged on the mounting seat, the crankshaft is connected with an output shaft of the first motor, one end of the connecting rod is in rotary sleeve joint fit with the crankshaft, and the other end of the connecting rod is connected with the piston.
4. A display device based on a head-mounted teleoperational control apparatus according to claim 3, characterized in that: the crankshaft comprises a main shaft and an eccentric shaft, one end of the main shaft is fixedly connected with an output shaft of the first motor, the other end of the main shaft is connected with the transmission mechanism, the eccentric shaft is arranged in the middle of the main shaft, and the eccentric shaft is in rotary sleeve joint with the connecting rod.
5. The display device based on a head-mounted teleoperation control apparatus according to claim 4, wherein: the transmission mechanism comprises a first gear, a second gear and a transmission shaft, wherein the first gear is fixedly sleeved on the periphery of the rotating shaft, the second gear is fixedly connected to the main shaft, the transmission shaft is rotationally connected to the mounting seat, one end of the transmission shaft is provided with a third gear meshed with the first gear, and the other end of the transmission shaft is provided with a fourth gear meshed with the second gear.
6. The display device based on a head-mounted teleoperation control apparatus according to claim 1, characterized in that: the display cylinder is provided with a protection mechanism, the protection mechanism comprises a connecting block, a sealing plate and a locking rod, the connecting block is fixedly connected to the outside of the display cylinder, the sealing plate is used for opening and closing an opening of the display cylinder, the sealing plate is in sliding fit with the connecting block, and the locking rod is used for locking or unlocking the sealing plate relative to the connecting block.
7. The display device based on a head-mounted teleoperation control apparatus according to claim 1, characterized in that: the mounting seat is convexly provided with a plugboard, the display cylinder is provided with a slot matched with the plugboard, and the display cylinder is provided with a locking bolt for locking the plugboard in the slot.
8. The display device based on a head-mounted teleoperation control apparatus according to claim 1, characterized in that: the mounting seat is provided with a fluid supplementing port communicated with the fluid storage cavity, and the fluid supplementing port is provided with a sealing cover.
9. The display device based on a head-mounted teleoperation control apparatus according to claim 1, characterized in that: the display screen interval is equipped with two, clean the head with the display screen one-to-one is equipped with two, two be equipped with the sprocket respectively in the pivot, two through chain drive between the sprocket.
10. The display device based on a head-mounted teleoperation control apparatus according to claim 9, characterized in that: the second driving mechanism comprises a second motor and two rotating rods, the two rotating rods are connected with the two display screens in one-to-one correspondence, two ends of each rotating rod are respectively connected with the display cylinder in a rotating mode, a fifth gear is fixedly sleeved on each rotating rod in a sleeved mode, the two fifth gears are meshed, the second motor is arranged on the display cylinder, and one rotating rod is connected to an output shaft of the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211579417.9A CN116037522B (en) | 2022-12-08 | Display device based on head-mounted teleoperation control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211579417.9A CN116037522B (en) | 2022-12-08 | Display device based on head-mounted teleoperation control equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116037522A true CN116037522A (en) | 2023-05-02 |
| CN116037522B CN116037522B (en) | 2024-05-31 |
Family
ID=
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144887A (en) * | 2017-11-30 | 2018-06-12 | 武汉佰起科技有限公司 | A kind of watchband cleaner |
| CN108766268A (en) * | 2018-07-27 | 2018-11-06 | 吴止观 | One kind being convenient for clean LED display |
| CN110639868A (en) * | 2019-10-11 | 2020-01-03 | 东莞市亿玩劳保用品有限公司 | Quick cleaning device of large-scale display screen |
| CN110671670A (en) * | 2019-10-22 | 2020-01-10 | 诸暨平措照明科技有限公司 | Solar monitoring street lamp |
| CN112139085A (en) * | 2020-09-28 | 2020-12-29 | 中国银行股份有限公司 | Intelligent counter capable of automatically cleaning screen |
| CN112650393A (en) * | 2020-12-23 | 2021-04-13 | 航天时代电子技术股份有限公司 | Head-mounted teleoperation control device |
| CN113500969A (en) * | 2021-07-06 | 2021-10-15 | 武汉优智云信息科技有限公司 | Multimedia playing method and playing terminal |
| CN215069056U (en) * | 2021-05-11 | 2021-12-07 | 江苏锦花电子股份有限公司 | Liquid crystal display screen with self-cleaning function |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144887A (en) * | 2017-11-30 | 2018-06-12 | 武汉佰起科技有限公司 | A kind of watchband cleaner |
| CN108766268A (en) * | 2018-07-27 | 2018-11-06 | 吴止观 | One kind being convenient for clean LED display |
| CN110639868A (en) * | 2019-10-11 | 2020-01-03 | 东莞市亿玩劳保用品有限公司 | Quick cleaning device of large-scale display screen |
| CN110671670A (en) * | 2019-10-22 | 2020-01-10 | 诸暨平措照明科技有限公司 | Solar monitoring street lamp |
| CN112139085A (en) * | 2020-09-28 | 2020-12-29 | 中国银行股份有限公司 | Intelligent counter capable of automatically cleaning screen |
| CN112650393A (en) * | 2020-12-23 | 2021-04-13 | 航天时代电子技术股份有限公司 | Head-mounted teleoperation control device |
| CN215069056U (en) * | 2021-05-11 | 2021-12-07 | 江苏锦花电子股份有限公司 | Liquid crystal display screen with self-cleaning function |
| CN113500969A (en) * | 2021-07-06 | 2021-10-15 | 武汉优智云信息科技有限公司 | Multimedia playing method and playing terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116037522B (en) | Display device based on head-mounted teleoperation control equipment | |
| MX2013011232A (en) | Downhole driving unit having a hydraulic motor with a planetary gearing system. | |
| CN203541048U (en) | Revolution and rotation driving system of cleaning head | |
| CN116037522A (en) | Display device based on head-mounted teleoperation control equipment | |
| MX2013011226A (en) | Downhole driving unit having a spring member for assembling a hydraulic motor housing. | |
| US2642808A (en) | Sanitary pump | |
| CN110148367A (en) | A kind of station stop board advertisement intelligent display system | |
| CN209539926U (en) | A kind of driving device of shoe washing machine | |
| CN209772403U (en) | Useless lubricating oil magnetism filter equipment | |
| CN113153203B (en) | Energy-saving combined pressure fracturing wellhead device | |
| CA2511371C (en) | Method of running a down hole rotary pump | |
| CN212428165U (en) | Intelligent building dust collector | |
| CN208807599U (en) | A kind of mushroom cleaning device having water-saving function | |
| CN208331210U (en) | Band exports helical gear speed reducer in parallel | |
| CN210509581U (en) | External member for connecting gear shafts of two gear pumps | |
| CN221033898U (en) | RX77D type speed reducer | |
| CN219962411U (en) | Clothing display device with cleaning function | |
| CN210796841U (en) | Needle path lubricating structure of knitting machine | |
| CN218882503U (en) | HGP3A bidirectional pump | |
| CN111599729B (en) | LED chip cleaning equipment | |
| CN218285560U (en) | Scientific and technological achievement show robot | |
| CN220824554U (en) | Basket filter and filtration system | |
| CN219702816U (en) | Cleaning device for mechanical seal | |
| CN109404496A (en) | A kind of power drive mechanism of shoe washing machine | |
| CN220986310U (en) | Observation window device for vacuum coating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |