CN115949840A - Laser is flip structure for TV bench - Google Patents
Laser is flip structure for TV bench Download PDFInfo
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- CN115949840A CN115949840A CN202211538480.8A CN202211538480A CN115949840A CN 115949840 A CN115949840 A CN 115949840A CN 202211538480 A CN202211538480 A CN 202211538480A CN 115949840 A CN115949840 A CN 115949840A
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Abstract
The invention discloses a turnover structure for a laser television cabinet, which comprises a turnover mechanism shell, a translation plate, a driving motor fixing frame, a lubricating box and a connecting block, wherein the driving motor fixing frame is arranged on the bottom wall inside the turnover mechanism shell, a swinging connecting rod is arranged on the inner wall of the turnover mechanism shell, a human body induction switch is arranged at the top of the turnover mechanism shell, a laser television is arranged on the outer wall of the translation plate, a first driving connecting rod is arranged on the outer wall of a turnover fixing plate, and a second driving connecting rod is arranged at one end of the first driving connecting rod. According to the invention, the horizontally placed laser television is opened after the laser television is used and vertically placed when the laser television is closed through the bilaterally symmetrical link mechanisms. The depth size of the laser television cabinet is greatly reduced. The size of the cabinet body is reduced; the space is saved. The problem that the front-back distance of the laser television is not enough is solved through the arranged translation module, and the safety problems of structure clamping and the like in the motion process are solved through the arranged human body induction sensor.
Description
Technical Field
The invention relates to the technical field of turnover structures, in particular to a turnover structure for a laser television cabinet.
Background
With the increase of the mental culture requirements of people, more and more people install home theater equipment at home.
Home theater equipment mostly requires a laser television. Laser television is a short focus projection technology product that has emerged in recent years. The laser television is generally equipped with a special laser television cabinet for use according to the use condition. The laser television cabinet turnover module related to the patent is one of electric structures of the laser television cabinet.
The existing turnover mechanism has the following defects:
1. patent document CN213281995U discloses a display screen turnover structure of a teaching integrated cabinet, and the right of protection "includes a table body, a display screen mounting frame, a locking unit and a movable panel; the display screen mounting rack is embedded on the desktop of the desk body, and the lower part of the display screen mounting rack is hollow; the movable panel is covered on the desktop and can move towards the outer side of the desktop; the locking unit limits the movable panel to move towards the outer side of the desktop in the unlocked state; the display screen mounting rack comprises an outer frame, an inner frame and a rotating shaft; the rotating shaft is arranged in the outer frame and is parallel to any one inner end surface of the outer frame; the inner frame comprises a display screen mounting frame and a panel. The utility model discloses a display screen mount installs the display screen on the display screen installing frame of inside casing, the inside casing that overturns when need not to use, makes the back of display screen installing frame up, and the inside casing that overturns makes the display screen be higher than the desktop, does not occupy the desktop space in hiding protection display screen and protection display screen that can be fine during the use;
2. patent document CN203773624U discloses a positioning and overturning structure of a rear part of a panel of a teller machine, and the right item of protection "comprises a part, a fixed plate, a bolt, a horizontal positioning block and a vertical positioning block; the component is connected with the fixed plate in a rotating mode, the rotating shaft of the component extends along the left-right direction, and the fixed plate is installed at the rear end of the panel; the pluggable bolt is inserted into the fixing plate from the side direction; the horizontal positioning block and the vertical positioning block are relatively fixed with the fixing plate; when the component is positioned at the flat-laying position, the horizontal positioning block props against the first end face of the component positioned at the upper end in front of and above the rotating shaft, and the bolt props against the second end face of the component positioned at the lower end in front of and below the rotating shaft; when the component rotates to the standing position, the vertical positioning block props against the first end face of the component at the front upper part of the rotating shaft, and the bolt props against the first end face of the component at the front lower part of the rotating shaft. The utility model has the advantages of simple structure, convenient operation, effective increase maintenance space, avoid the operator to damage, also avoid the part to be bumped bad, belong to automatic teller machine spare part technical field;
3. patent document CN204669764U discloses a flip structure of offshore oil well platform control cabinet top cover, the right item of protection "includes stainless steel top cover, handle, still includes top cover slide rail, nylon gyro wheel, roller shaft, the top cover slide rail is located the inside both sides of stainless steel top cover, installs the nylon gyro wheel through the roller shaft in control cabinet top both sides, and the nylon gyro wheel can roll in the top cover slide rail, and the stainless steel top cover is opened to the operating angle through the slip upset of top cover slide rail at the nylon gyro wheel. The beneficial effects are as follows: the stainless steel top cover can be turned over and opened to an operable angle in a limited space, and the top cover can be hung on the back of the control cabinet after being opened, so that the problem that the stainless steel top cover needs to be temporarily placed at other places after being moved away is avoided, and the stainless steel top cover occupies space and is very inconvenient; after the structure is improved, only one person is needed to open the top cover and operate the control cabinet, so that the operation steps are simplified and the manpower is saved; the handles are moved from the original two sides to the front side, so that the control cabinet is more attractive;
4. patent document CN106524311A discloses a fan turnover structure and a temperature regulation device, the right item of protection "wherein, the temperature regulation device includes a cabinet, the fan turnover structure is used for the temperature regulation device, the fan turnover structure includes: the cabinet base is positioned at the bottom of the cabinet and is in a flat plate shape, and a turnover port is formed in the cabinet base; the fan component comprises a fan and a turnover plate, the fan is arranged on the turnover plate, the turnover plate is positioned in the turnover port, and the turnover plate is matched with the turnover port; the turnover part is arranged on a symmetrical shaft of the cabinet base and is connected with the cabinet base and the fan component; wherein, the fan part is upset from top to bottom around the symmetry axis of rack base. The fan overturning structure provided by the invention aims to reduce the strength of a manual overturning fan and reduce the risk of safety accidents, and particularly can embody the advantages of the structure in places with narrow space;
in summary, the laser television cabinets, the common laser television cabinets, the semi-automatic laser television cabinets, the smart television cabinets and the like are available in the market. The common television cabinet has the advantages of relatively low cost; the disadvantage is that the cabinet is wide and occupies a large space. The semi-automatic television cabinet is a structure of an electric pan-tilt and a manual flip; the advantage is that the cabinet body width size reduces, and the shortcoming needs the manual operation of people for semi-automatic. The advantage is that the cabinet body is reduced in width and fully automatically controlled; the disadvantage is that the laser television is horizontally arranged; the occupied width space is still larger than that of the traditional television cabinet due to the size limitation of the laser television.
Disclosure of Invention
The invention aims to provide a turnover structure for a laser television cabinet, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a turnover structure for a laser television cabinet comprises a turnover mechanism shell, a translation plate, a driving motor fixing frame, a lubricating box and a connecting block, wherein the driving motor fixing frame is installed on the inner bottom wall of the turnover mechanism shell, a driving motor is installed on the inner wall of the driving motor fixing frame, a guide rail is installed on the inner wall of the turnover mechanism shell, a slide block is installed on the outer wall of the guide rail, a slide block fixing plate is installed on the outer wall of the slide block, a turnover fixing plate is installed on the outer wall of the slide block fixing plate, the translation plate is installed on the outer wall of the turnover fixing plate, a swing connecting rod is installed on the inner wall of the turnover mechanism shell, a human body induction switch is installed at the top of the turnover mechanism shell, a laser television is installed on the outer wall of the translation plate, a first driving connecting rod is installed on the outer wall of the turnover fixing plate, and a second driving connecting rod is installed at one end of the first driving connecting rod;
the inside rear wall of tilting mechanism casing installs the lubrication box, the back mounted of tilting mechanism casing has the connecting block.
Preferably, the tensioning block is installed to the inside rear wall of tilting mechanism casing, and the outer wall of tensioning block is installed from the driving wheel, and adjusting screw is installed to the outer wall of tensioning block.
Preferably, the stopper is installed to the inside back wall of tilting mechanism casing, and driving pulley is installed to driving motor's output, and the hold-in range is installed around installing to driving pulley's outer wall, and the stopper is down installed to the inside back wall of tilting mechanism casing, and the front panel is installed to the bottom of upset fixed plate.
Preferably, the division board is installed to the inner wall of lubricated case, and the water pump is installed at the top of division board, and the inlet tube is installed to the input of water pump, and the bottom of division board is extended to the one end of inlet tube, and the shunt is installed to the output of water pump, and a plurality of lubricated pipes are installed to the outer wall of shunt, and the outer wall of lubricated pipe has the control valve according to grabbing one.
Preferably, swing connecting rod one end is fixed in the inner wall of upset subassembly casing, the other end of swing connecting rod is fixed in the upset fixed plate side, second drive connecting rod one end is fixed in the inner wall of upset subassembly casing, the second drive connecting rod other end is fixed in the upset fixed plate side, first drive connecting rod one end is fixed in the intermediate position of upset subassembly casing, the first drive connecting rod other end is fixed in the side position of slider fixed plate, the swing connecting rod, first drive connecting rod, second drive connecting rod respectively has 2 and is located upset fixed plate both sides position symmetry respectively, be fixed with a driving pulley in the driving motor pivot, driving pulley one end is connected to synchronous belt one end and is connected driven pulley, driven pulley passes through the tensioning piece and fixes on the tilting mechanism casing, tensioning piece accessible screw adjustment synchronous belt elasticity degree, the synchronous belt is fixed in the synchronous belt connecting plate through the synchronous belt pressure strip clamp plate, the connecting plate is fixed on the slider connecting plate, the slider connecting plate can reciprocate along the guide rail along with the removal of synchronous belt.
Preferably, the feed port is installed to the inner wall of lubricated case, and there is sealed post inner wall of feed port through threaded connection, and the protective housing is installed to the inside diapire of lubricated case, and the lifter is installed in running through at the top of protective housing, and the outer wall of lifter encircles and installs first spring, and the trigger formula alarm is installed to the inside diapire of protective housing, and two sets of intercepting nets are installed at the top of protective housing, and the floater has been placed to the inside of intercepting net.
Preferably, the air pump is installed at the top of division board, and jet-propelled pipe is installed to the output of air pump, and the governing valve is installed to the outer wall of jet-propelled pipe, and the seal groove is installed to the inside diapire of governing valve, and the inside roof of governing valve is equipped with sealed chamber, and the bottom in sealed chamber is run through and is installed the closing plate, and the bearing is installed at the top of closing plate, and the double-screw bolt is installed at the top of bearing, and the slide bar is installed at the top of governing valve, and the stopper is installed at the top of slide bar, and the elevator is installed to the outer wall of slide bar, and the motor is installed to the outer wall of elevator.
Preferably, the outer wall of connecting block runs through and installs the striking pole, the set casing is installed to the inner wall of connecting block, the switch is installed to the inner wall of set casing, the spliced pole is installed to the outer wall of connecting block, the outer wall of spliced pole is equipped with connecting thread, the outer wall of spliced pole is equipped with a plurality of round holes, the storage cylinder is installed to the inner wall of connecting block, electric telescopic handle is installed to the inner wall of connecting block, the stripper plate is installed to electric telescopic handle's one end, the fixed axle is installed to the inner wall of storage cylinder, the fly leaf is installed to the outer wall of fixed axle, reset spring is installed to the outer wall of fly leaf.
Preferably, the working steps of the turning structure are as follows:
s1, firstly, when the device is lubricated, starting a water pump, pumping out lubricating oil in a lubricating box through a water inlet pipe by the water pump, discharging the lubricating oil through a water outlet pipe and a flow divider, and opening a control valve to enable the lubricating oil in the lubricating pipe to flow to a transmission part of the device to realize a lubricating function;
s2, when the device is fixed on a wall surface, the wall surface is punched, then a connecting column on the outer wall of a connecting block is screwed in, a connecting screw can be screwed with a hole, when the device is tightly attached to the wall surface, an impact rod moves to be in contact with a switch, so that the switch controls the electric telescopic rod to extend, a squeezing plate extrudes adhesive in a storage cylinder, the adhesive impacts a movable plate, a return spring contracts, the adhesive flows out of a round hole, gaps are filled, the device is prevented from falling off, and the mounting function is realized;
s3, during dust removal, starting an air pump, enabling the air pump to work to drive air to flow, then controlling a motor to work, enabling the motor to drive a stud to rotate, enabling the stud to be screwed out to drive a bearing and a sealing plate to ascend, enabling the sealing plate to be separated from a sealing groove, enabling an adjusting valve to be opened, controlling the separation distance between the sealing plate and the sealing groove according to conditions, and accordingly adjusting air quantity, wherein one end of an air injection pipe is located above a shell of the turnover mechanism and blows dust on the top of the air injection pipe to be blown away, so that a dust removal function is achieved;
preferably, the method further comprises the following steps in S1;
and S11, when lubricating oil in the lubricating box is reduced, the floating ball descends, the interception net limits the floating ball, the floating ball impacts the lifting rod, the lifting rod descends to drive the first spring to extend and contact the triggering type alarm, the triggering type alarm gives out a sound warning after being collided to remind a user of adding the lubricating oil, the sealing column is screwed out, the lubricating oil can be added into the lubricating box, and the automatic lubricating function is realized.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the horizontal placement of the laser television is opened after the laser television is used and the vertical placement of the laser television is realized when the laser television is closed through the bilaterally symmetrical link mechanisms. The depth size of the laser television cabinet is greatly reduced. The size of the cabinet body is reduced; the space is saved. The cost is reduced, the problem of insufficient front-back distance of the laser television is solved through the arranged translation module, and the safety problems of structure clamping and the like in the movement process are solved through the arranged human body induction sensor;
2. the device can realize the lubricating function by being provided with the lubricating box, firstly, when the device is lubricated, the water pump is started, the water pump pumps out the lubricating oil in the lubricating box through the water inlet pipe, the lubricating oil is discharged through the water outlet pipe and the shunt, the control valve is opened to enable the lubricating oil in the lubricating pipe to flow to the transmission part of the device, so that the lubricating function is realized, in addition, when the lubricating oil in the lubricating box is reduced, the floating ball descends, the intercepting net limits the floating ball, the floating ball impacts the lifting rod, the lifting rod descends to drive the first spring to extend and contact the trigger type alarm, the trigger type alarm gives out sound warning after being collided, a user is reminded of adding the lubricating oil, the sealing column is screwed out, the lubricating oil can be added into the lubricating box, and the automatic lubricating function is realized;
3. the device can realize the installation function by installing the connecting block, when the device is fixed on a wall surface, the wall surface is punched firstly, then the connecting column on the outer wall of the connecting block is screwed in, the connecting screw rod can be screwed with the hole, when the device is tightly attached to the wall surface, the impact rod moves to be contacted with the switch, so that the switch controls the electric telescopic rod to extend, the extruding plate extrudes the adhesive in the storage cylinder, the adhesive impacts the movable plate, the reset spring contracts, the adhesive flows out of the circular hole, gaps are filled, the device is prevented from falling off, and the installation function is realized;
4. the dust removal function can be realized by installing the adjusting valve, during dust removal, the air pump is started, the air pump works to drive air to flow, then the motor is controlled to work, the motor drives the stud to rotate, the stud is screwed out to drive the bearing and the sealing plate to ascend, the sealing plate is separated from the sealing groove, the adjusting valve is opened, the distance between the sealing plate and the sealing groove is controlled according to conditions, so that the air quantity is adjusted, one end of the air injection pipe is positioned above the shell of the turnover mechanism and blows towards the surface of the laser television to blow away dust on the top of the laser television, and the dust removal function is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a housing part according to the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of the lubrication box of the present invention;
FIG. 5 is a schematic view of a regulator valve according to the present invention;
FIG. 6 is a schematic view of the connecting block structure of the present invention;
fig. 7 is a schematic structural view of part a in fig. 6 according to the present invention.
In the figure: 1. a turnover mechanism shell; 2. turning over the fixing plate; 3. a translation plate; 4. a laser television; 5. a human body induction switch; 6. a swing link; 7. a first drive link; 8. a second drive link; 9. a front panel; 10. a lower limiter; 11. a driving motor fixing frame; 12. a drive motor; 13. a driving pulley; 14. a synchronous belt; 15. a slider; 16. an upper stopper; 17. a driven wheel; 18. a tensioning block; 19. adjusting screws; 20. a slider fixing plate; 21. a guide rail; 22. a lubrication box; 23. a partition plate; 24. a water pump; 25. a water inlet pipe; 26. a flow divider; 27. a lubrication tube; 28. a control valve; 29. a feed port; 30. sealing the column; 31. a protective shell; 32. a lifting rod; 33. a first spring; 34. a trigger alarm; 35. an air pump; 36. adjusting a valve; 37. a sealing groove; 38. sealing the cavity; 39. a sealing plate; 40. a bearing; 41. a stud; 42. a slide bar; 43. a lifting block; 44. a limiting block; 45. a motor; 46. connecting blocks; 47. a striker bar; 48. a stationary case; 49. a switch; 50. connecting columns; 51. connecting threads; 52. a circular hole; 53. a storage cylinder; 54. an electric telescopic rod; 55. a pressing plate; 56. a fixed shaft; 57. a movable plate; 58. a return spring; 59. an interception net; 60. a floating ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: a turnover structure for a laser television cabinet comprises a turnover mechanism shell 1, a translation plate 3, a driving motor fixing frame 11, a lubricating box 22 and a connecting block 46, a driving motor fixing frame 11 is arranged on the bottom wall inside the turnover mechanism shell 1, a driving motor 12 is arranged on the inner wall of the driving motor fixing frame 11, the inner wall of the turnover mechanism shell 1 is provided with a guide rail 21, the outer wall of the guide rail 21 is provided with a slide block 15, a slide block fixing plate 20 is arranged on the outer wall of the slide block 15, an overturning fixing plate 2 is arranged on the outer wall of the slide block fixing plate 20, the outer wall of the turnover fixing plate 2 is provided with a translation plate 3, the inner wall of the turnover mechanism shell 1 is provided with a swinging connecting rod 6, a human body induction switch 5 is arranged on the top of the turnover mechanism shell 1, a laser television 4 is arranged on the outer wall of the translation plate 3, a first driving connecting rod 7 is arranged on the outer wall of the turnover fixing plate 2, a second driving connecting rod 8 is arranged at one end of the first driving connecting rod 7, the lubricating box 22 is arranged on the back wall inside the turnover mechanism shell 1, the connecting block 46 is arranged on the back surface of the turnover mechanism shell 1, the rear wall in the turnover mechanism shell 1 is provided with a tensioning block 18, the outer wall of the tensioning block 18 is provided with a driven wheel 17, the outer wall of the tensioning block 18 is provided with an adjusting screw 19, an upper limiter 16 is arranged on the inner rear wall of the turnover mechanism shell 1, a driving belt wheel 13 is arranged at the output end of the driving motor 12, a synchronous belt 14 is arranged on the outer wall of the driving belt wheel 13 in a surrounding manner, a lower limiter 10 is arranged on the inner rear wall of the turnover mechanism shell 1, a front flat plate 9 is arranged at the bottom of the turnover fixing plate 2, one end of a swing connecting rod is fixed on the turnover assembly shell, and the other end of the swing connecting rod is fixed on the side edge of the turnover fixing plate; one end of the driving connecting rod 2 is fixed on the shell of the turning component, and the other end is fixed on the side of the turning fixing plate. The one end of drive connecting rod 1 is fixed in drive connecting rod intermediate position, and the other end is fixed in the side position of slider connecting plate, and the swing connecting rod of upset module, drive connecting rod 1, drive connecting rod 2 respectively have 2 and are located upset fixed plate bilateral symmetry position respectively, and the guide rail is installed in upset subassembly casing bilateral symmetry position. The sliding block connecting plate can slide up and down along the guide rail through the sliding blocks which are fixed on the sliding block connecting plate and are in bilateral symmetry, the driving module driving motor is installed on the driving motor fixing frame, and the driving motor frame is fixed on the turnover mechanism shell through screws. A driving belt wheel is fixed on the rotating shaft of the driving motor, one end of the synchronous belt is connected with the driving belt wheel, and the other end of the synchronous belt is connected with the driven belt wheel. The driven pulley is fixed on the shell of the turnover mechanism through the tensioning block, and the tightness degree of the synchronous belt can be adjusted through screws by the tensioning block. The hold-in range is fixed in the hold-in range connecting plate through the hold-in range pressure strip. The connecting plate is fixed on the slider connecting plate. The sliding block connecting plate can move up and down along the guide rail along with the movement of the synchronous belt, a rib plate is arranged on the synchronous belt connecting plate and can be used for triggering an upper stopper and a lower stopper, the upper stopper and the lower stopper are arranged on a shell of the turnover mechanism in a manner of being parallel to the rib plate, and the translation module is fixed on the turnover fixing plate through screws; a fixing hole is formed in the translation plate of the translation module and used for fixing the laser television, a lead screw with the lead of 2 mm or 4mm is used as a lead screw of the translation module, a human body induction switch is arranged on the shell of the turnover mechanism, a USB line interface is arranged on the main board of the control part, and one end of the USB line is connected with the main board while the other end is connected with the laser television; the laser television system is used for synchronously switching on and off signals with the laser television.
Please refer to fig. 4, a partition plate 23 is installed on the inner wall of the lubrication box 22, a water pump 24 is installed at the top of the partition plate 23, a water inlet pipe 25 is installed at the input end of the water pump 24, one end of the water inlet pipe 25 extends out of the bottom of the partition plate 23, a flow divider 26 is installed at the output end of the water pump 24, a plurality of lubrication pipes 27 are installed on the outer wall of the flow divider 26, a control valve 28 is installed on the outer wall of each lubrication pipe 27 by grasping, a feed hole 29 is installed on the inner wall of the lubrication box 22, a sealing column 30 is connected to the inner wall of the feed hole 29 through threads, a protection shell 31 is installed on the bottom wall inside the lubrication box 22, a lifting rod 32 is installed on the top of the protection shell 31 in a penetrating manner, a first spring 33 is installed on the outer wall of the lifting rod 32 in a surrounding manner, a trigger type alarm 34 is installed on the bottom wall inside the protection shell 31, two sets of interception nets 59 are installed on the top of the protection shell 31, and a floating ball 60 is placed inside the interception net 59.
Referring to fig. 4 and 5, an air pump 35 is installed at the top of the partition plate 23, an air injection pipe is installed at an output end of the air pump 35, an adjusting valve 36 is installed on an outer wall of the air injection pipe, a sealing groove 37 is installed on an inner bottom wall of the adjusting valve 36, a sealing cavity 38 is arranged on an inner top wall of the adjusting valve 36, a sealing plate 39 is installed at the bottom of the sealing cavity 38 in a penetrating manner, a bearing 40 is installed at the top of the sealing plate 39, a stud 41 is installed at the top of the bearing 40, a sliding rod 42 is installed at the top of the adjusting valve 36, a limiting block 44 is installed at the top of the sliding rod 42, an elevating block 43 is installed on an outer wall of the sliding rod 42, and a motor 45 is installed on an outer wall of the elevating block 43.
Please participate in fig. 6 and 7, an impact rod 47 is installed on an outer wall of the connecting block 46 in a penetrating manner, a fixed casing 48 is installed on an inner wall of the connecting block 46, a switch 49 is installed on an inner wall of the fixed casing 48, a connecting column 50 is installed on an outer wall of the connecting block 46, connecting threads 51 are arranged on an outer wall of the connecting column 50, a plurality of round holes 52 are arranged on an outer wall of the connecting column 50, a storage cylinder 53 is installed on an inner wall of the connecting block 46, an electric telescopic rod 54 is installed on an inner wall of the connecting block 46, a squeezing plate 55 is installed at one end of the electric telescopic rod 54, a fixed shaft 56 is installed on an inner wall of the storage cylinder 53, a movable plate 57 is installed on an outer wall of the fixed shaft 56, and a return spring 58 is installed on an outer wall of the movable plate 57.
Further, the working steps of the turnover structure are as follows:
s1, firstly, when the device is lubricated, starting a water pump 24, pumping out lubricating oil in a lubricating box 22 through a water inlet pipe 25 by the water pump 24, discharging the lubricating oil through a water outlet pipe and a flow divider 26, and opening a control valve 28 to enable the lubricating oil in a lubricating pipe 27 to flow to a transmission part of the device to realize a lubricating function;
s2, when the device is fixed on a wall, firstly, a hole is formed in the wall, then the connecting column 50 of the outer wall of the connecting block 46 is screwed in, the connecting screw 51 can be screwed with the hole, when the device is tightly attached to the wall, the impact rod 47 moves to be in contact with the switch 49, the switch 49 controls the electric telescopic rod 54 to extend, the extruding plate 55 extrudes the adhesive in the storage cylinder 53, the adhesive impacts the movable plate 57, the return spring 58 contracts, the adhesive flows out of the circular hole 52, gaps are filled, the device is prevented from falling off, and the mounting function is achieved;
s3, during dust removal, the air pump 35 is started, the air pump 35 works to drive air to flow, then the motor 45 is controlled to work, the motor 45 drives the stud 41 to rotate, the stud 41 is screwed out to drive the bearing 40 and the sealing plate 39 to ascend, the sealing plate 39 is separated from the sealing groove 37, the adjusting valve 36 is opened, the distance between the sealing plate 39 and the sealing groove 37 is controlled according to conditions, so that the air quantity is adjusted, one end of the air jet pipe is located above the turnover mechanism shell 1 and blows towards the surface of the laser television to blow away dust on the top of the air jet pipe, and the dust removal function is achieved;
further, the method also comprises the following steps in S1;
s11, when lubricating oil in the lubricating box 22 is reduced, the floating ball 60 descends, the intercepting net 59 limits the floating ball 60, the floating ball 60 impacts the lifting rod 32, the lifting rod 32 descends to drive the first spring 33 to extend and contact the trigger type alarm 34, the trigger type alarm 34 gives out sound warning after being impacted to remind a user of adding the lubricating oil, the sealing column 30 is screwed out, the lubricating oil can be added into the lubricating box 22, and the automatic lubricating function is achieved.
The working principle is that when the device is lubricated firstly, the water pump 24 is started, the water pump 24 pumps out the lubricating oil in the lubricating box 22 through the water inlet pipe 25, the lubricating oil is discharged through the water outlet pipe and the flow divider 26, the control valve 28 is opened to enable the lubricating oil in the lubricating pipe 27 to flow to the transmission part of the device, so that the lubricating function is realized, in addition, when the lubricating oil in the lubricating box 22 is reduced, the floating ball 60 descends, the interception net 59 limits the floating ball 60, the floating ball 60 impacts the lifting rod 32, the lifting rod 32 descends to drive the first spring 33 to extend and contact with the trigger type alarm 34, the trigger type alarm 34 gives out a sound alarm after being impacted, so that a user is reminded to add the lubricating oil, the sealing column 30 is screwed out, the lubricating oil can be added into the lubricating box 22, and the automatic lubricating function is realized;
when the device is fixed on a wall surface, firstly, a hole is drilled on the wall surface, then the connecting column 50 on the outer wall of the connecting block 46 is screwed in, the connecting screw 51 can be screwed with the hole, when the device is tightly attached to the wall surface, the impact rod 47 moves to be in contact with the switch 49, the switch 49 controls the electric telescopic rod 54 to extend, the extrusion plate 55 extrudes the adhesive in the storage barrel 53, the adhesive impacts the movable plate 57, the return spring 58 contracts, the adhesive flows out of the circular hole 52, gaps are filled, the device is prevented from falling off, and the mounting function is realized;
during dust removal, the air pump 35 is started, the air pump 35 works to drive air to flow, then the motor 45 is controlled to work, the motor 45 drives the stud 41 to rotate, the stud 41 is screwed out to drive the bearing 40 and the sealing plate 39 to ascend, the sealing plate 39 is separated from the sealing groove 37, the adjusting valve 36 is opened, the distance between the sealing plate 39 and the sealing groove 37 is controlled according to conditions, so that the air quantity is adjusted, one end of the air jet pipe is located above the turnover mechanism shell 1 and blows towards the surface of the laser television to blow away dust on the top of the laser television, and the dust removal function is achieved;
it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a laser television is flip structure for cabinet, includes tilting mechanism casing (1), translation board (3), driving motor mount (11), lubricated case (22) and connecting block (46), its characterized in that: a driving motor fixing frame (11) is installed on the bottom wall inside the turnover mechanism shell (1), a driving motor (12) is installed on the inner wall of the driving motor fixing frame (11), a guide rail (21) is installed on the inner wall of the turnover mechanism shell (1), a sliding block (15) is installed on the outer wall of the guide rail (21), a sliding block fixing plate (20) is installed on the outer wall of the sliding block (15), a turnover fixing plate (2) is installed on the outer wall of the sliding block fixing plate (20), a translation plate (3) is installed on the outer wall of the turnover fixing plate (2), a swing connecting rod (6) is installed on the inner wall of the turnover mechanism shell (1), a human body induction switch (5) is installed at the top of the turnover mechanism shell (1), a laser television (4) is installed on the outer wall of the translation plate (3), a first driving connecting rod (7) is installed on the outer wall of the turnover fixing plate (2), and a second driving connecting rod (8) is installed at one end of the first driving connecting rod (7);
the rear wall of the interior of the turnover mechanism shell (1) is provided with a lubricating box (22), and the back surface of the turnover mechanism shell (1) is provided with a connecting block (46).
2. The turnover structure for the laser television cabinet according to claim 1, wherein: tensioning block (18) are installed to the inside back wall of tilting mechanism casing (1), and from driving wheel (17) are installed to the outer wall of tensioning block (18), and adjusting screw (19) are installed to the outer wall of tensioning block (18).
3. The turnover structure for the laser television cabinet according to claim 1, wherein: stopper (16) are installed to the inside back wall of tilting mechanism casing (1), and driving pulley (13) are installed to the output of driving motor (12), and the outer wall of driving pulley (13) is encircleed and is installed hold-in range (14), and stopper (10) are installed down to the inside back wall of tilting mechanism casing (1), and preceding flat board (9) are installed to the bottom of upset fixed plate (2).
4. The turnover structure for the laser television cabinet according to claim 1, wherein: partition plate (23) are installed to the inner wall of lubrication box (22), and water pump (24) are installed at the top of partition plate (23), and inlet tube (25) are installed to the input of water pump (24), and the bottom of partition plate (23) is extended to the one end of inlet tube (25), and shunt (26) are installed to the output of water pump (24), and a plurality of lubricated pipes (27) are installed to the outer wall of shunt (26), and the outer wall of lubricated pipe (27) has control valve (28) according to grabbing a plurality of.
5. The turnover structure for the laser television cabinet according to any one of claims 1 to 4, wherein: swing connecting rod (6) one end is fixed in the inner wall of upset subassembly casing (1), the other end of swing connecting rod (6) is fixed in upset fixed plate (2) side, the inner wall of upset subassembly casing (1) is fixed in to second drive connecting rod (8) one end, second drive connecting rod (8) other end is fixed in upset fixed plate (2) side, the intermediate position of upset subassembly casing (1) is fixed in to first drive connecting rod (7) one end, the side position of slider fixed plate (20) is fixed in to first drive connecting rod (7) other end, swing connecting rod (6), first drive connecting rod (7), second drive connecting rod (8) respectively have 2 and are located upset fixed plate (2) both sides position symmetric positions respectively.
6. The turnover structure for the laser television cabinet according to claim 1, wherein: feed port (29) are installed to the inner wall of lubricated case (22), there are sealed post (30) on the inner wall of feed port (29) through threaded connection, protective housing (31) are installed to the inside diapire of lubricated case (22), the top of protective housing (31) is run through and is installed lifter (32), the outer wall of lifter (32) is encircleed and is installed first spring (33), trigger formula alarm (34) are installed to the inside diapire of protective housing (31), two sets of interception net (59) are installed at the top of protective housing (31), floater (60) have been placed to the inside of interception net (59).
7. The turnover structure for the laser television cabinet according to claim 4, wherein: air pump (35) are installed at the top of division board (23), the jet-propelled pipe is installed to the output of air pump (35), governing valve (36) are installed to the outer wall of jet-propelled pipe, seal groove (37) are installed to the inside diapire of governing valve (36), the inside roof of governing valve (36) is equipped with sealed chamber (38), the bottom in sealed chamber (38) is run through and is installed closing plate (39), bearing (40) are installed at the top of closing plate (39), double-screw bolt (41) are installed at the top of bearing (40), slide bar (42) are installed at the top of governing valve (36), stopper (44) are installed at the top of slide bar (42), elevator (43) are installed to the outer wall of slide bar (42), motor (45) are installed to the outer wall of elevator (43).
8. The turnover structure for the laser television cabinet according to claim 1, wherein: the utility model discloses a fixing device for fixing a motor vehicle, including connecting block (46), connecting column (50), stripper plate (55), fixed axle (56) is installed to the inner wall of connecting block (46), switch (49) is installed to the inner wall of fixed shell (48), spliced pole (50) is installed to the outer wall of connecting block (46), the outer wall of spliced pole (50) is equipped with connecting thread (51), the outer wall of spliced pole (50) is equipped with a plurality of round holes (52), storage cylinder (53) are installed to the inner wall of connecting block (46), electric telescopic handle (54) are installed to the inner wall of connecting block (46), stripper plate (55) are installed to the one end of electric telescopic handle (54), fixed axle (56) are installed to the inner wall of storage cylinder (53), fly plate (57) are installed to the outer wall of fixed axle (56), reset spring (58) are installed to the outer wall of fly plate (57).
9. The use method of the turnover structure for the laser television cabinet according to any one of claims 1 to 8, wherein the turnover structure is operated by the following steps:
s1, when a device is lubricated, starting a water pump (24), pumping out lubricating oil in a lubricating box (22) through a water inlet pipe (25) by the water pump (24), discharging the lubricating oil through a water outlet pipe and a flow divider (26), and opening a control valve (28) to enable the lubricating oil in a lubricating pipe (27) to flow to a transmission part of the device to realize a lubricating function;
s2, when the device is fixed on a wall surface, firstly, a hole is drilled in the wall surface, then a connecting column (50) on the outer wall of a connecting block (46) is screwed in, a connecting screw rod (51) can be screwed with the hole, when the device is tightly attached to the wall surface, an impact rod (47) moves to be in contact with a switch (49), the switch (49) controls an electric telescopic rod (54) to extend, a squeezing plate (55) squeezes adhesive in a storage barrel (53), the adhesive impacts a movable plate (57), a return spring (58) contracts, the adhesive flows out of a round hole (52), gaps are filled, the device is prevented from falling off, and the mounting function is realized;
s3, during dust removal, the air pump (35) is started, the air pump (35) works to drive air to flow, the motor (45) is controlled to work subsequently, the motor (45) drives the stud (41) to rotate, the stud (41) is screwed out to drive the bearing (40) and the sealing plate (39) to ascend, the sealing plate (39) is separated from the sealing groove (37), the adjusting valve (36) is opened, the separation distance between the sealing plate (39) and the sealing groove (37) is controlled according to conditions, air quantity is adjusted, one end of the air jet pipe is located above the turnover mechanism shell (1), the air jet pipe blows towards the surface of the laser television, dust at the top of the air jet pipe is blown away, and the dust removal function is achieved.
10. The method for using the turnover structure of the laser television cabinet as claimed in claim 9, wherein the step S1 further comprises the following steps;
s11, when lubricating oil in the lubricating box (22) is reduced, the floating ball (60) descends, the intercepting net (59) limits the floating ball (60), the floating ball (60) impacts the lifting rod (32), the lifting rod (32) descends to drive the first spring (33) to extend and contact the trigger type alarm (34), the trigger type alarm (34) gives out sound warning after being collided to remind a user of adding the lubricating oil, the sealing column (30) is screwed out, the lubricating oil can be added into the lubricating box (22), and the automatic lubricating function is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211538480.8A CN115949840A (en) | 2022-12-01 | 2022-12-01 | Laser is flip structure for TV bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211538480.8A CN115949840A (en) | 2022-12-01 | 2022-12-01 | Laser is flip structure for TV bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115949840A true CN115949840A (en) | 2023-04-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211538480.8A Pending CN115949840A (en) | 2022-12-01 | 2022-12-01 | Laser is flip structure for TV bench |
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| Country | Link |
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| CN (1) | CN115949840A (en) |
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