CN113944842A - Folding type supporting device of electronic information board - Google Patents
Folding type supporting device of electronic information board Download PDFInfo
- Publication number
- CN113944842A CN113944842A CN202111219407.XA CN202111219407A CN113944842A CN 113944842 A CN113944842 A CN 113944842A CN 202111219407 A CN202111219407 A CN 202111219407A CN 113944842 A CN113944842 A CN 113944842A
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- electronic information
- folding
- information board
- limiting
- block
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 39
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- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
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- 230000000007 visual effect Effects 0.000 abstract description 5
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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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
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
Abstract
The invention relates to a folding supporting device of an electronic information board, which comprises a supporting plate and idler wheels arranged at four corners of the bottom of the supporting plate, wherein a folding rotating plate is arranged above the supporting plate, fixed blocks are fixed at positions on the surface of the supporting plate, which are close to two sides of the folding rotating plate, two sides of the lower part of the folding rotating plate are hinged to the fixed blocks at two sides, an installation groove is arranged inside the folding rotating plate, a clamping mechanism is arranged in the installation groove, a protection component is arranged at the front side of the folding rotating plate, a back support component is arranged at the back side of the folding rotating plate, and moving positioning components are arranged at two sides in front of the protection component. The folding type supporting device of the electronic information board is reasonable in design, convenient to use, strong in practicability, safe and reliable, beneficial to safe and long-term use of the electronic information board, convenient to install and detach, convenient to adjust the angle and height of the electronic information board, and capable of meeting the requirement of variable visual angles.
Description
Technical Field
The invention relates to the technical field of auxiliary devices of electronic information boards, in particular to a folding type supporting device of an electronic information board.
Background
When a merchant promotes the commodities of the merchant, the merchant usually chooses to utilize the information board, and the information of the commodities is pasted on the information board to display, promote and advertise the commodities, so that the merchant can help people to quickly know the performance characteristics of the commodities, and the method is a method capable of quickly promoting new products. Along with the rapid development of science and technology, the traditional information board is replaced by the electronic information board, the electronic information board can upload and store more abundant information and content, the electronic information board can be reused, the electronic information board is widely applied to merchants and enterprises, and is widely applied to public occasions such as schools and hospitals, but most of the existing electronic information boards are fixed on a supporting mechanism, the structure is firm, the angle and the height of the electronic information board cannot be changed, the changeable visual angle requirements cannot be met, meanwhile, most of the existing electronic information boards and the supporting devices on the market are fixed into a whole, and only a small part of the separated supporting devices are large in size and inconvenient to move.
In the current technical means, the publication number: CN210739750U discloses a foldable strutting arrangement of electronic information board, can change the angle and the height of electronic information board through folding, satisfy the different visual demand of user, utilize moving mechanism to conveniently remove this strutting arrangement is whole, can change moving mechanism's direction through turning to the subassembly, can realize 360 rotations on the horizontal plane, make things convenient for this strutting arrangement to remove toward arbitrary direction.
And the publication number: CN213541743U discloses a foldable strutting arrangement of electronic information board, it is fixed with fixed inserted block with the backshell of electronic information board through the fixed plate, fixed picture peg on the fixed inserted block again, solid fixed splint are put into inside the grafting plate, it is fixed with it through the fixed orifices with the screw, it is easier to make electronic information board install on the support, and be provided with supporting mechanism through the bottom at fixed panel, top at supporting mechanism is provided with telescope tube and telescopic link, be provided with the loose axle in the juncture of telescopic link bottom and connecting rod, make strutting arrangement can directly stretch out when using, can directly fold it with its shrink when not using.
Although the two original application documents improve the situation, the use is still inconvenient, and when the existing folding type supporting device of the electronic information board is actually applied, a corresponding protection structure is not arranged on the outer side of the electronic information board, so that the board surface part of the folding type supporting device is extremely easy to damage due to external force impact; meanwhile, the convenient mounting and dismounting operation of the electronic information board is inconvenient, and the practicability is poor; in addition, the conventional foldable support device for an electronic information board with mobility cannot be stably placed at a certain place for display, and the safety is low.
Disclosure of Invention
In view of the above, the present invention provides a foldable supporting device for an electronic information board, which is convenient to use and has strong practicability, so that the electronic information board can be adjusted conveniently, and the requirement of variable visual angles can be met.
The invention is realized by adopting the following scheme: the utility model provides a foldable strutting arrangement of electronic information board, includes the gyro wheel that backup pad and backup pad bottom four corners position department all installed, the top of backup pad is provided with folding commentaries on classics board, be close to on the backup pad surface the position department of folding commentaries on classics board both sides all is fixed with the fixed block, folding commentaries on classics board lower part both sides articulate on the fixed block of both sides, the inside of folding commentaries on classics board is equipped with mounting groove, be provided with in the mounting groove and press from both sides the establishment mechanism, the front side of folding commentaries on classics board is provided with the protection subassembly, the dorsal part of folding commentaries on classics board is provided with the back-up subassembly, protection subassembly the place ahead both sides are provided with the removal locating component.
Furthermore, the clamping mechanism comprises a clamping rotating box with an opening at the upper side and sliding blocks positioned at two ends of the clamping rotating box, two ends of the clamping rotating box are rotatably connected with the sliding blocks through damping bearings, a connecting lath is integrally formed at the front side position of the opening of the clamping rotating box, a limiting lath is integrally formed at the top side position in the mounting groove, and a positioning plate groove is formed in the clamping rotating box; a plurality of back-supporting bulges are distributed on the inner bottom surface of the mounting groove in a matrix manner and are of a circular truncated cone-shaped structure.
Furthermore, a limiting groove is formed in the two side walls in the mounting groove and corresponds to the sliding block, a limiting rod is fixed inside the limiting groove, the sliding block is sleeved outside the limiting rod and can slide up and down relative to the limiting rod and the limiting groove, a return spring is sleeved on the limiting rod, the upper end of the return spring is fixedly connected to the sliding block, and the lower end of the return spring is fixedly connected to the lower end of the limiting groove.
Further, the back-up component includes that two are the back of the body vaulting pole that bilateral symmetry set up, the position department that corresponds with back of the body vaulting pole on the folding commentaries on classics board back is equipped with the receiving rod groove that matches with it, and damping bearing and receiving rod groove swing joint are passed through to the upper end of back of the body vaulting pole, be close to on the supporting plate surface the position punishment of back of the body vaulting pole lower extreme has the ripple groove, and the back of the body vaulting pole lower extreme pushes up with the surface in ripple groove mutually and touches.
Furthermore, the protection component comprises a front protection outer frame, a front protection inner plate, a side protection plate and fixing plate strips, the front protection outer frame is made of transparent materials, the fixing plate strips are located on the front side of the folding rotating plate and fixedly connected with the supporting plate, the bottom side of the front protection outer frame is hinged to the fixing plate strips through damping rotating shafts, the middle of the front protection outer frame is arranged on the front protection inner plate, and the bottom side of the front protection inner plate is hinged to the front protection outer frame through the damping rotating shafts.
Further, the mobile positioning assembly comprises a positioning vertical rod, a handle and anti-slip supporting bars horizontally arranged in the front-back direction, the handle is fixed to the top end of the positioning vertical rod, the lower end of the positioning vertical rod is fixedly connected with the upper side of the front end of each anti-slip supporting bar, each anti-slip supporting bar is located below the supporting plate, an inherent rubber cushion layer is adhered to the bottom surface of each anti-slip supporting bar, a first limiting assembly is arranged between each fixing plate strip and the corresponding positioning vertical rod, and a second limiting assembly is arranged between the front protection outer frame and the corresponding positioning vertical rod.
Furthermore, the antiskid stay with be equipped with the elasticity clearance between the backup pad, a plurality of first pressure spring of elasticity clearance equidistance department's equidistance arrangement, during the antiskid stay was inlayed to the lower extreme of first pressure spring, during the backup pad was inlayed to the upper end of first pressure spring.
Further, first spacing subassembly includes the connecting block, connects seat, knob and inscription fixed strip soon, one side of connecting block with the fixed lath welding link connects, connects a body coupling in one side of connecting block soon, and the knob connects soon in the one end of connecting block is backed on in the seat of connecing soon, and in the connecting block with the department that the location montant corresponds is equipped with through-type through-hole, and inscription fixed strip body coupling is in a lateral wall department of through-hole, just the position department that corresponds with inscription fixed strip on the location montant is equipped with the sliding tray of adaptation with it, is provided with second pressure spring between connecting block and the antiskid stay, and during the antiskid stay was inlayed to the second pressure spring lower extreme, during the connecting block was inlayed to the second pressure spring upper end.
Furthermore, the second limiting assembly comprises an L-shaped limiting block and a butt joint block located below the L-shaped limiting block, the L-shaped limiting block is fixedly connected with the positioning vertical rod, the butt joint block is fixedly connected with the front side of the front protective outer frame, and a through type butt joint penetrating groove capable of being in plug-in fit with the L-shaped limiting block is formed in the butt joint block.
Compared with the prior art, the invention has the following beneficial effects: the folding type supporting device of the electronic information board is reasonable in design, convenient to use, strong in practicability, safe and reliable, beneficial to safe and long-term use of the electronic information board, convenient to install and detach, convenient to adjust the angle and height of the electronic information board, and capable of meeting the requirement of variable visual angles.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an exploded view of a folded rotor plate according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 1;
FIG. 4 is a schematic structural diagram of a protection component according to an embodiment of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 1;
FIG. 6 is an exploded view of a mobile positioning assembly in accordance with an embodiment of the present invention;
FIG. 7 is a schematic side view of a folding flap of an embodiment of the present invention in use;
FIG. 8 is an enlarged view of the structure of FIG. 2 at C;
the reference numbers in the figures illustrate: 1. a support plate; 2. a fixed block; 3. folding the rotating plate; 4. installing a groove; 5. clamping the rotating box; 6. connecting the battens; 7. limiting battens; 8. a front protective outer frame; 9. a front guard inner panel; 10. a side guard plate; 11. positioning the vertical rod; 12. connecting blocks; 13. an anti-slip stay; 14. an elastic gap; 15. a first pressure spring; 16. a roller; 17. a slider; 18. a limiting groove; 19. a limiting rod; 20. a return spring; 21. a back support protrusion; 22. internally connecting a fixed strip; 23. a sliding groove; 24. a screwing seat; 25. a knob; 26. fixing the lath; 27. a second pressure spring; 28. an L-shaped limiting block; 29. a butt joint block; 30. butt joint of the through grooves; 31. a grip; 32. a back stay; 33. a storage rod slot; 34. a corrugated groove; 35. a positioning plate groove.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. 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 application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1-8, a foldable supporting device for an electronic information board comprises a supporting plate 1 and idler wheels 16 mounted at four corners of the bottom of the supporting plate 1, wherein a foldable rotating plate 3 is arranged above the supporting plate 1, fixed blocks 2 are fixed at positions, close to two sides of the foldable rotating plate 3, of the supporting plate 1 on the surface, two sides of the lower portion of the foldable rotating plate 3 are hinged to the fixed blocks 2 at two sides through damping rotating shafts, a mounting groove 4 is formed in the foldable rotating plate 3, a clamping mechanism is arranged in the mounting groove 4, a protection assembly is arranged on the front side of the foldable rotating plate, a back support assembly is arranged on the back side of the foldable rotating plate, and a movable positioning assembly is arranged on two sides in front of the protection assembly.
In this embodiment, the clamping mechanism includes a clamping rotating box 5 with an opening on the upper side and a sliding block 17 located at two ends of the clamping rotating box 5, two ends of the clamping rotating box 5 are rotatably connected with the sliding block 17 through a damping bearing, a connecting lath 6 is integrally formed at the front side position of the opening of the clamping rotating box 5, a limiting lath 7 is integrally formed at the top side position in the installation groove 4, and a positioning plate groove 35 is formed inside the clamping rotating box 5; a plurality of back-supporting bulges 21 are distributed on the inner bottom surface of the mounting groove 4 in a matrix manner, and the back-supporting bulges 21 are of a circular truncated cone-shaped structure; when the box is changeed in the centre gripping with the electronic information board rotates to press from both sides and establish in mounting groove, because the bellied setting of back of the body brace, certain clearance has been existing between the bottom surface in feasible electronic information board and mounting groove, the centre gripping changes the clearance that also exists between the both sides of box and electronic information board and the mounting groove inside wall in addition, make the electronic information board in the use, the heat that its back produced can circulate and wave and loose, prevent that the heat from gathering between the contact surface of bottom surface in electronic information board and mounting groove, ensured the safe permanent use to the electronic information board.
In this embodiment, the two side walls inside the installation groove 4 are provided with a limiting groove 18 at a position corresponding to the sliding block 17, a limiting rod 19 is fixed inside the limiting groove 18, the sliding block 1 is sleeved outside the limiting rod 19 and can slide up and down relative to the limiting rod 19 and the limiting groove 18, the limiting rod 19 is sleeved with a return spring 20, the upper end of the return spring 20 is fixedly connected to the sliding block 17, and the lower end of the return spring 20 is fixedly connected to the lower end of the limiting groove 18. Through the centre gripping that the bottom side was equipped with in the mounting groove changes the box and the spacing lath that the top side was equipped with, the cooperation centre gripping changes the elastic force sliding design of box both sides slider part in the spacing inslot, make the bottom joint of electronic information board advance the centre gripping change the interior back of locating plate groove of box, along with the centre gripping changes the box move down and the process of replying, make the top of electronic information board can press from both sides and establish between the bottom surface of spacing lath and mounting groove, simultaneously under the elasticity supporting effect of return spring to the slider, make the inside at mounting groove of card that the electronic information board can be stable, the same, in follow-up operation, only need move down the part of electronic information board and rotate the centre gripping of its bottom and change the box, can make the electronic information board from mounting groove and the interior roll-out of centre gripping commentaries on classics box and take out, moreover, the steam generator is simple in structure, and convenience of personnel use.
In this embodiment, the back-up component includes two back-up rods 32 that are bilateral symmetry and set up, the position department that corresponds with back-up rod 32 on the folding commentaries on classics board 3 back is equipped with the storage rod groove 33 that matches with it, and damping bearing and storage rod groove 33 swing joint are passed through to back-up rod 32's upper end, 1 is close to on the surface of backup pad 1 position punishment cloth of back-up rod lower extreme has ripple groove 34, and the back-up rod lower extreme pushes up with the surface of ripple groove 34 and touches for folding commentaries on classics board 3 is with the electronic information board in it can stably keep corresponding state.
In this embodiment, the protection component includes transparent front protection frame 8, front protection inner panel 9, side protection plate 10 and fixed lath 26, fixed lath 26 is located folding commentaries on classics board 3 front side and with backup pad 1 fixed connection, and the bottom side of front protection frame 8 articulates on fixed lath 26 through the damping pivot, and front protection inner panel 9 locates the middle part of front protection frame 8 and the bottom side of front protection inner panel 9 articulates on front protection frame 8 through the damping pivot. The side protection plates, the front protection inner plates, the front protection outer frames and the fixed laths are arranged on the outer sides of the folding rotating plates, so that the electronic information plate arranged in the mounting groove can obtain a certain protection effect, the front side and the side edges of the folding rotating plates in use are effectively protected, the components are high-strength transparent plastic components, the normal observation of personnel on the information on the electronic information plate can be ensured, meanwhile, when the electronic information plate is horizontally placed above the support plate along with the folding rotating plates to be folded, the front protection outer frames and the fixed laths are rotated, the parts of the front protection outer frames with the front protection inner plates can also be rotated along with the front protection outer frames and cover the parts above the folding rotating plates, the front protection inner plates on the two sides are positioned on the two side edges of the support plate and are not contacted with the ground, and the parts of the side protection plates, the front protection inner plates, the front protection outer frames and the fixed laths can still form storage protection on the outer sides of the folded electronic information plate, the practicability is strong.
In this embodiment, the mobile positioning assembly comprises a positioning vertical rod 11, a handle 31 and an anti-slip stay 13 horizontally arranged along the front-back direction, the handle 31 is fixed on the top end of the positioning vertical rod 11, the lower end of the positioning vertical rod 11 is fixedly connected with the upper side of the front end of the anti-slip stay 13, the anti-slip stay 13 is located below the supporting plate 1, a rubber cushion layer is adhered to the bottom surface of the anti-slip stay 13, a first limiting assembly is arranged between the fixing plate strip and the positioning vertical rod, and a second limiting assembly is arranged between the front protection outer frame and the positioning vertical rod. Through the gyro wheel that the backup pad bottom was equipped with, protection planking both sides limit position department adds location montant and the handle of establishing before the cooperation, make the part that the personnel can hold the handle carry out convenient transportation operation to the device is whole, utilize the elastic action of second pressure spring part between connecting block and the antiskid stay and the elastic action of a plurality of first pressure spring parts that distribute in the elasticity clearance simultaneously, when the spiral solid power of knob department is relieved, the rubber cushion layer of antiskid stay bottom can with device mounting surface in close contact with, thereby the condition that the easy atress of preventing device moved partially takes place.
In this embodiment, an elastic gap 14 is provided between the anti-slip stay 13 and the support plate 1, a plurality of first pressure springs 15 are equidistantly arranged at the elastic gap 14, the lower ends of the first pressure springs 15 are embedded in the anti-slip stay, and the upper ends of the first pressure springs are embedded in the support plate.
In this embodiment, first spacing subassembly includes connecting block 12, connects seat 24, knob 25 and inscription fixed strip 22 soon, one side of connecting block 12 with fixed lath 26 melts to be connected, connects seat 24 a body coupling in one side of connecting block 12 soon, and knob 24 connects soon in the one end of connecting block 12 is backed on the seat 24 of connecting soon, and in the connecting block 12 with the department that location montant 11 corresponds is equipped with through-type through-hole, and inscription fixed strip 22 a body coupling is in a lateral wall face department of through-hole, just the position department that corresponds with inscription fixed strip 22 on the location montant 11 is equipped with the sliding tray 23 of adaptation with it, is provided with second pressure spring 27 between connecting block 12 and anti-skidding stay 13, and during anti-skidding stay was inlayed to second pressure spring 27 lower extreme, during second pressure spring 27 upper end was inlayed into in the connecting block. By utilizing the elastic force of the second pressure spring 27 between the connecting block 12 and the anti-slip stay 13 and the elastic force of the plurality of first pressure springs 15 distributed in the elastic gap 14, when the screwing force at the knob 25 is released, the rubber pad layer at the bottom of the anti-slip stay 13 can be in close contact with the device placing surface, thereby preventing the device from being easily biased by force.
In this embodiment, the second limiting component includes an L-shaped limiting block 28 and a butt-joint block 29 located below the L-shaped limiting block 28, the L-shaped limiting block 28 is fixedly connected with the positioning vertical rod 11, the butt-joint block 29 is fixedly connected with the front side of the front protective outer frame 8, and a through-type butt-joint through groove 30 capable of being in plug-in fit with the L-shaped limiting block is arranged in the butt-joint block 29. When the positioning vertical rod moves downwards, one side of the L-shaped limiting block can be inserted into the folding rotating plate in the butt joint block, so that the part of the front protective outer frame can be clamped well, the front protective outer frame cannot deflect at the moment, and the front protective outer frame can be stably arranged outside the folding rotating plate, thereby providing more favorable conditions for using and protecting the electronic information plate in the folding rotating plate, and ensuring the efficient and stable use and operation of the folding supporting device for the electronic information plate.
The folding support of the electronic information board is arranged in the using process, when information display is carried out, the folding rotating board 3 with the electronic information board clamped therein is in an inclined shape, wherein the bottom of the electronic information board is clamped into the positioning board groove 35 in the clamping rotating box 5, the top of the electronic information board is clamped between the limiting board strip 7 and the bottom surface of the mounting groove 4, at the moment, two back support rods 32 which are symmetrical to the back of the folding rotating board 3 are turned outwards and obliquely supported on the back side of the folding rotating board 3, so that the folding rotating board 3 with the electronic information board therein can stably keep a corresponding state, a front protection outer frame 8, a front protection inner board 9, a side protection inner board 10 and a fixing board strip 26 are arranged outside one side of the folding rotating board 3, the folding rotating board 3 rotates to the position between the front protection inner boards 9 on two sides, wherein a rubber cushion layer on the bottom surface of the anti-skid stay 13 can be tightly contacted with a device mounting surface, thereby the condition that the easy atress of prevention device moved partially takes place, and one side grafting of the L shape limiting block 28 on the backup pad 1 is gone into folding commentaries on classics board 3 in the butt joint piece 29, make the part of preceding protection planking 8 can be firmly by better card, preceding protection planking 8 can not produce the deflection at this moment, consequently can be more stable establish in folding commentaries on classics board 3's outside, for the aforesaid protects the use of the interior electronic information board of folding commentaries on classics board 3 and provides more favorable condition, the aforesaid structure has effectively protected to the front side and the side of folding commentaries on classics board 3 when using, make the electronic information board of arranging in mounting groove 4 can obtain certain safeguard effect, do benefit to the safe placement and the use to the electronic information board, and anti-skidding stay 13.
When the electronic information board in the mounting groove 4 needs to be taken out, the part of the front protective inner board 9 is pulled outwards, so that the space opening operated by the quick exposed part to the mounting groove 4 is formed, then the part of the electronic information board moves downwards, the part of the clamping rotating box 5 moves downwards at the moment, the sliding blocks 17 on the two sides of the clamping rotating box 5 also move along with the sliding blocks, the return springs 20 between the sliding blocks 17 and the inner bottom surface of the limiting groove 18 are in a compressed state, the top of the electronic information board moves out from the position between the limiting board strips 7 and the inner bottom surface of the mounting groove 4, then the bottom of the electronic information board is rotated and connected with the part of the pressure spring 15 and is pulled outwards, the electronic information board can be quickly rotated out and pulled out from the mounting groove 4 and the clamping rotating box 5, and the operation is also easy, convenient and time-saving in the subsequent mounting process of the electronic information board.
Meanwhile, when the device needs to be moved, the part of the handle 31 on the vertical rod 11 is pulled by hand, so that the positioning vertical rod 11 with the anti-slip stay 13 at the bottom thereof moves upwards, and the second pressure spring 27 between the connecting block 12 and the anti-slip stay 13 is compressed, the first pressure springs 15 distributed in the elastic gap 14 are also compressed, then the screw rod at one end of the knob 25 enters the threaded hole in the positioning vertical rod 11 from the threaded hole of the screwing seat 24, the anti-slip stay 13 can move up stably with the rubber cushion layer at the bottom and keep a certain position, the part of the rubber cushion layer is not contacted with the placing surface, then the part of the handle 31 is held by hand, the rotation effect of the roller 16 is matched, can carry out convenient laborsaving transportation operation to the device, simple structure makes things convenient for personnel's operation, in other words, through the setting of above-mentioned structure, has also made things convenient for and has carried out stable location to the device and settled the processing.
Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.
If the invention discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a foldable strutting arrangement of electronic information board which characterized in that: the gyro wheel of all installing including backup pad and backup pad bottom four corners position department, the top of backup pad is provided with folding commentaries on classics board, be close to on the backup pad surface the position department of folding commentaries on classics board both sides all is fixed with the fixed block, folding commentaries on classics board lower part both sides articulate on the fixed block of both sides, the inside of folding commentaries on classics board is equipped with mounting groove, be provided with in the mounting groove and press from both sides the establishment mechanism, the front side of folding commentaries on classics board is provided with the protection subassembly, the dorsal part of folding commentaries on classics board is provided with the back of the body and props the subassembly, protection subassembly the place ahead both sides are provided with the removal locating component.
2. A folding support device for an electronic information board according to claim 1, characterized in that: the clamping mechanism comprises a clamping rotating box with an opening at the upper side and sliding blocks positioned at two ends of the clamping rotating box, two ends of the clamping rotating box are rotatably connected with the sliding blocks through damping bearings, a connecting lath is integrally formed at the front side position of the opening of the clamping rotating box, a limiting lath is integrally formed at the top side position in the mounting groove, and a positioning plate groove is formed in the clamping rotating box; a plurality of back-supporting bulges are distributed on the inner bottom surface of the mounting groove in a matrix manner and are of a circular truncated cone-shaped structure.
3. A folding support device for an electronic information board according to claim 2, characterized in that: the limiting groove is formed in the two side walls in the mounting groove and corresponds to the sliding block, the limiting rod is fixed inside the limiting groove, the sliding block is sleeved outside the limiting rod and can slide up and down relative to the limiting rod and the limiting groove, the limiting rod is sleeved with the return spring, the upper end of the return spring is fixedly connected to the sliding block, and the lower end of the return spring is fixedly connected to the lower end of the limiting groove.
4. A folding support device for an electronic information board according to claim 1, characterized in that: the back-up stay subassembly includes that two are the back of the body vaulting pole that bilateral symmetry set up, the position department that corresponds with the back of the body vaulting pole on the folding commentaries on classics board back is equipped with the pole groove of accomodating that matches with it, and the upper end of back of the body vaulting pole is through damping bearing and accomodate pole groove swing joint, be close to on the backup pad surface the position punishment of back of the body vaulting pole lower extreme has the ripple groove, and the back of the body vaulting pole lower extreme pushes up with the surface in ripple groove mutually and touches.
5. A folding support device for an electronic information board according to claim 1, characterized in that: the protection component comprises a front protection outer frame, a front protection inner plate, a side protection plate and fixing plate strips, wherein the front protection outer frame is made of transparent materials, the fixing plate strips are located on the front side of the folding rotating plate and fixedly connected with the supporting plate, the bottom side of the front protection outer frame is hinged to the fixing plate strips through damping rotating shafts, the front protection inner plate is arranged in the middle of the front protection outer frame, and the bottom side of the front protection inner plate is hinged to the front protection outer frame through the damping rotating shafts.
6. The folding support device for electronic information boards of claim 5 wherein: the movable positioning assembly comprises a positioning vertical rod, a handle and anti-slip supporting strips horizontally arranged in the front-back direction, the handle is fixed to the top end of the positioning vertical rod, the lower end of the positioning vertical rod is fixedly connected with the upper side of the front end of each anti-slip supporting strip, the anti-slip supporting strips are located below the supporting plate, rubber cushion layers are adhered to the bottom surfaces of the anti-slip supporting strips, a first limiting assembly is arranged between each fixing strip and the positioning vertical rod, and a second limiting assembly is arranged between the front protection outer frame and the positioning vertical rod.
7. The folding support device of an electronic information board of claim 6, wherein: the anti-skidding stay with be equipped with the elasticity clearance between the backup pad, a plurality of first pressure spring of elasticity clearance equidistance department's equidistance arrangement, during the lower extreme of first pressure spring inlayed anti-skidding stay, during the backup pad was inlayed to the upper end of first pressure spring.
8. The folding support device of an electronic information board of claim 6, wherein: first spacing subassembly includes the connecting block, connects seat, knob and inscription fixed strip soon, one side of connecting block with fixed lath fusing joint connects, connects a body coupling in one side of connecting block soon, and the knob connects soon in the one end of connecting block in the back of the seat of revolving, and in the connecting block with the department that the location montant corresponds is equipped with through-type through-hole, inscription fixed strip body coupling in a side wall department of through-hole, just the position department that corresponds with the inscription fixed strip on the location montant is equipped with the sliding tray of adaptation with it, is provided with second pressure spring between connecting block and the antiskid stay, and during the antiskid stay was inlayed to the second pressure spring lower extreme, during the connecting block was inlayed to second pressure spring upper end.
9. The folding support device of an electronic information board of claim 6, wherein: the second limiting assembly comprises an L-shaped limiting block and a butt joint block located below the L-shaped limiting block, the L-shaped limiting block is fixedly connected with the positioning vertical rod, the butt joint block is fixedly connected with the front side of the front protection outer frame, and a through type butt joint penetrating groove capable of being in plug-in fit with the L-shaped limiting block is formed in the butt joint block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111219407.XA CN113944842B (en) | 2021-10-20 | 2021-10-20 | Folding supporting device of electronic information board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111219407.XA CN113944842B (en) | 2021-10-20 | 2021-10-20 | Folding supporting device of electronic information board |
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| CN113944842A true CN113944842A (en) | 2022-01-18 |
| CN113944842B CN113944842B (en) | 2023-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111219407.XA Active CN113944842B (en) | 2021-10-20 | 2021-10-20 | Folding supporting device of electronic information board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI817879B (en) * | 2022-05-23 | 2023-10-01 | 大陸商立臻精密智造(昆山)有限公司 | Positioning plate, positioning mechanism, and method for using positioning mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140175A (en) * | 2018-08-31 | 2019-01-04 | 深圳市金鑫城纸品有限公司 | A kind of packaged type telematics terminal equipment |
| CN209026445U (en) * | 2018-11-15 | 2019-06-25 | 盘锦职业技术学院 | A kind of computer support frame |
| CN210739750U (en) * | 2019-07-26 | 2020-06-12 | 内蒙古电子信息职业技术学院 | Folding type supporting device of electronic information board |
| CN210771078U (en) * | 2019-07-21 | 2020-06-16 | 重庆化工职业学院 | Support frame assembly for computer |
| CN112128575A (en) * | 2020-09-21 | 2020-12-25 | 快住智能科技（苏州）有限公司 | Console system with over-temperature prompt function |
| CN112268184A (en) * | 2020-11-11 | 2021-01-26 | 启迪集群创新研究院(青岛)有限公司 | Folding type supporting device of electronic information board |
| CN112344155A (en) * | 2020-12-01 | 2021-02-09 | 佳木斯大学 | Computer display base with adjustable height |
| CN212869026U (en) * | 2020-04-28 | 2021-04-02 | 广东万安科技股份有限公司 | Internet hospital information display platform |
-
2021
- 2021-10-20 CN CN202111219407.XA patent/CN113944842B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140175A (en) * | 2018-08-31 | 2019-01-04 | 深圳市金鑫城纸品有限公司 | A kind of packaged type telematics terminal equipment |
| CN209026445U (en) * | 2018-11-15 | 2019-06-25 | 盘锦职业技术学院 | A kind of computer support frame |
| CN210771078U (en) * | 2019-07-21 | 2020-06-16 | 重庆化工职业学院 | Support frame assembly for computer |
| CN210739750U (en) * | 2019-07-26 | 2020-06-12 | 内蒙古电子信息职业技术学院 | Folding type supporting device of electronic information board |
| CN212869026U (en) * | 2020-04-28 | 2021-04-02 | 广东万安科技股份有限公司 | Internet hospital information display platform |
| CN112128575A (en) * | 2020-09-21 | 2020-12-25 | 快住智能科技（苏州）有限公司 | Console system with over-temperature prompt function |
| CN112268184A (en) * | 2020-11-11 | 2021-01-26 | 启迪集群创新研究院(青岛)有限公司 | Folding type supporting device of electronic information board |
| CN112344155A (en) * | 2020-12-01 | 2021-02-09 | 佳木斯大学 | Computer display base with adjustable height |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI817879B (en) * | 2022-05-23 | 2023-10-01 | 大陸商立臻精密智造(昆山)有限公司 | Positioning plate, positioning mechanism, and method for using positioning mechanism |
Also Published As
| Publication number | Publication date |
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| CN113944842B (en) | 2023-12-01 |
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