CN113066400B - Rolling system with adjustable rolling frequency for outdoor lamp box - Google Patents
Rolling system with adjustable rolling frequency for outdoor lamp box Download PDFInfo
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- CN113066400B CN113066400B CN202110335222.9A CN202110335222A CN113066400B CN 113066400 B CN113066400 B CN 113066400B CN 202110335222 A CN202110335222 A CN 202110335222A CN 113066400 B CN113066400 B CN 113066400B
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- fixedly arranged
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- lamp box
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- 238000005096 rolling process Methods 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 34
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
- G09F11/16—Electric control therefor
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- B08B1/12—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
Abstract
The invention discloses a rolling system for an outdoor lamp box with adjustable rolling frequency, and relates to the technical field of rolling lamp boxes. Including lamp house subassembly, rolling mechanism, clean mechanism and pneumatic mechanism, the lamp house body of access hole is seted up to lamp house subassembly including one side, the inside activity of access hole is provided with the baffle, one side of baffle is fixed to be provided with to the touch multitouch, the fixed connecting seat that is provided with in one side of lamp house body inner wall, the inside activity of connecting seat is provided with photoelectric sensor, photoelectric sensor's the fixed slider that is provided with of one end, the one side that the access hole was kept away from to the lamp house body has been seted up the slide opening, the fixed storage seat that is provided with in one side that the connecting seat was kept away from to lamp house body inner wall. Through setting up lamp house subassembly and rolling mechanism, the design of opening completely in conventional lamp house front bezel is compared in the setting of telescopic baffle, and the operating space that the device occupy is little, can not cause the influence to personnel on the bus stop, and the safety in utilization is high.
Description
Technical Field
The invention relates to the technical field of rolling light boxes, in particular to an outdoor light box rolling system with adjustable rolling frequency.
Background
The principle of the rolling lamp box is that a set of digital rolling system is used to drive pictures to rotate at intervals so as to achieve the effect of installing multiple pictures in one lamp box, and a lighting device controlled at regular time is matched, and some of the rolling lamp box can also be matched with an LED electronic display screen to release public information or increase visual attractiveness.
Along with the incessant popularization of rolling lamp house, the rolling lamp house has also been used gradually at bus stop, when needing to change the drawing newspaper, need to lift the front bezel of lamp house, take off the drawing newspaper on the system that rolls, the drawing newspaper cover that will renew again on the system that rolls, the system that rolls adopts two cylinders to carry the drawing newspaper, the drawing newspaper is generally through the sticky tape adhesion on the cylinder, but the cylinder rotates for a long time and can generate heat, lead to the condition that the desorption appears in the sticky tape, make the drawing newspaper drop, and need carefully clear up the glue trace when changing the drawing newspaper at every turn, otherwise can make cylinder surface unevenness, influence pleasing to the eye, the mode of lifting the front bezel simultaneously, need great operating space, influenced the personnel of waiting for the bus at the platform undoubtedly, have certain safe risk when changing, so, how quick safe change the drawing newspaper is the problem that needs to solve promptly now.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a rolling system for an outdoor lamp box with adjustable rolling frequency comprises a lamp box component, a rolling mechanism, a cleaning mechanism and a pneumatic mechanism, wherein the lamp box component comprises a lamp box body, one side of the lamp box body is provided with an access hole, a baffle is movably arranged in the access hole, one side of the baffle is fixedly provided with a touch block, one side of the inner wall of the lamp box body is fixedly provided with a connecting seat, the inside of the connecting seat is movably provided with a photoelectric sensor, one end of the photoelectric sensor is fixedly provided with a sliding block, one side of the lamp box body, far away from the access hole, is provided with a sliding hole, and one side of the inner wall of the lamp box body, far away from the connecting seat, is fixedly provided with a containing seat;
the rolling mechanism comprises a servo motor fixedly arranged in the lamp box body, the output end of the servo motor is fixedly provided with a driving wheel, a driven wheel is movably arranged in the lamp box body, the driving wheel is in transmission connection with the driven wheel through a transmission belt, a connecting cavity is formed in the transmission belt, a clamping rod is movably arranged in the connecting cavity through a tension spring, and an induction sheet is fixedly arranged on the surface of the transmission belt;
clean mechanism includes driving motor, connecting rod and clearance piece, the fixed driving motor that is provided with in inside of lamp house body, the fixed surface activity that is provided with lead screw and lead screw of driving motor's output is provided with the nut seat, the top and the bottom of connecting rod are all fixed and are provided with the slide, the one end of slide extends to the inside of slide opening, the below the bottom of slide and the top fixed connection of nut seat, clearance piece activity sets up in the inside of accomodating the seat, the top and the bottom of clearance piece are all fixed and are provided with the arch, the fixed movable rod that is provided with in bellied one side, bellied one end is kept away from to the movable rod and is extended to the inside of slide, one side of clearance piece is provided with the brush hair.
As a preferred technical scheme, the lamp box body is provided with a tool groove on the left side face of the inner wall, a magnetic plate is fixedly arranged inside the tool groove, a dismounting rod is movably arranged on one side of the magnetic plate, clamping grooves are formed in two ends of the dismounting rod, and sponge blocks are arranged on the top and the bottom of the inner wall of the sliding hole.
As a preferable technical scheme, one side of the inner wall of the access hole is provided with a containing groove, a first magnetic block is fixedly arranged inside the containing groove, one end of the baffle extends into the containing groove and is fixedly provided with a second magnetic block, a decorative pad is arranged inside the access hole, a stabilizer bar is fixedly arranged on the right side surface of the baffle, and the front surface of the decorative pad is fixedly connected with the back surface of the stabilizer bar.
As a preferred technical scheme of the present invention, the connecting cavity is internally and fixedly provided with a fixing plate, the number of the clamping rods is two, the two clamping rods are respectively located at two sides of the fixing plate, the number of the transmission belts is two, the top ends and the bottom ends of the clamping rods respectively penetrate through the insides of the two connecting cavities, the right side surface of the clamping rod is fixedly provided with a fixture block, and the sensing piece is fixedly arranged on the surface of the transmission belt at the lowest part.
As a preferred technical scheme of the present invention, the surface of the screw rod is provided with threads, the interior of the nut seat is provided with internal threads engaged with the surface of the screw rod, the surface of the movable rod is movably provided with a pressure spring, one side of the driving motor is fixedly provided with a single chip microcomputer, and the driving motor, the servo motor and the photoelectric sensor are all electrically connected with the single chip microcomputer.
As a preferred technical scheme of the invention, a conveying cavity is formed in the uppermost movable rod, an air cavity is formed in the cleaning block, the air cavity is communicated with the conveying cavity through the inner part of the uppermost protrusion, the front surface of the inner wall of the containing seat and the front surface of the cleaning block are both arranged in an arc shape, and a roller is movably arranged on the right side surface of the cleaning block.
As a preferred technical scheme of the invention, the pneumatic mechanism comprises a pump box, a fixed seat and a connecting frame, the pump box is fixedly arranged inside the lamp box body, an air pump is fixedly arranged inside the pump box, the air pump is electrically connected with the single chip microcomputer, a hanging rod is fixedly arranged at the top of the inner wall of the lamp box body through the fixed seat, a hanging ring is movably arranged on the surface of the hanging rod, and an air pipe is fixedly arranged at the output end of the air pump.
As a preferred technical solution of the present invention, the connecting frame is fixedly disposed on the right side surface of the uppermost sliding plate, the surface of the air pipe is fixedly sleeved with the inside of the hanging ring, one end of the air pipe, which is far away from the air pump, is fixedly connected with the right side surface of the connecting frame, a fixed pipe is movably disposed inside the connecting frame, and one end of the fixed pipe penetrates through the inside of the uppermost sliding plate and is fixedly connected with the right end of the uppermost movable rod.
As a preferable technical scheme of the invention, a hose is fixedly arranged at the right end of the fixed pipe, one end of the hose, far away from the fixed pipe, is fixedly connected with the right side surface of the inner wall of the connecting frame, and the fixed pipe is communicated with the air pipe through the hose.
As a preferred technical scheme of the invention, a spring is arranged on one side of the photoelectric sensor, one end of the spring, which is far away from the photoelectric sensor, is fixedly connected with one side of the inner wall of the connecting seat, the baffle plate and the right side surface of the lamp box body are both fixedly provided with lock rings, an infrared inductor is fixedly embedded on the left side surface of the lamp box body, the infrared inductor is electrically connected with the single chip microcomputer, the back surface of the lamp box body is provided with a through hole, a dust screen is arranged inside the through hole, and the through hole is communicated with the pump box.
Compared with the prior art, the invention provides a rolling system with adjustable rolling frequency for an outdoor lamp box, which has the following beneficial effects:
1. this outdoor lamp house is with rolling system with adjustable roll frequency through setting up lamp box subassembly and rolling mechanism, the design of opening completely in conventional lamp house front bezel is compared in the setting of telescopic baffle, and the operating space that the device occupy is little, can not cause the influence to personnel on the bus stop, and the safety in utilization is high.
2. This outdoor lamp house is with roll system with adjustable roll frequency through setting up lamp box subassembly and rolling mechanism, accomplishes the quick installation to the newspaper through the clamping bar cooperation fixed plate, compares in the mode that adopts conventional directness and cylinder to bond, and the device passes through the drive belt installation newspaper, does benefit to the action wheel and the heat dissipation from the driving wheel, has guaranteed the stability of newspaper simultaneously.
3. This outdoor lamp house is with roll system with adjustable roll frequency through setting up lamp box subassembly and rolling mechanism, and the baffle is accomodate and is driven touch block upset photoelectric sensor when accomodating the inside in groove for driving response piece and photoelectric sensor contact in the pivoted drive belt, lead to servo motor automatic stop, and the clamping bar after the stall just in time is located access hole department simultaneously, does benefit to the change to the pictorial more, has further guaranteed change efficiency.
4. This outdoor lamp house is with rolling system with adjustable roll frequency, through setting up lamp box subassembly and clean mechanism, when needing to clear up the lamp house body, start driving motor and drive the nut seat and remove, drive the arc department that the gyro wheel contradicted the storage seat when the nut seat removed for the gyro wheel drives the outside removal of movable rod compression pressure spring to the storage seat through the clearance piece, can clear up the left surface of lamp house body, need not the frequent clearance lamp house body of staff, do benefit to the later maintenance.
5. This outdoor lamp house is with roll system with adjustable roll frequency, through setting up lamp box subassembly, clean mechanism and pneumatic mechanism, the air pump starts simultaneously with driving motor for the brush hair cooperates the air to erode lamp box body surface when brushing to the lamp box body, not only can make cleaner that the lamp box body cleared up, and the air can blow off the adnexed dust in brush hair surface simultaneously, reduces the dust that the brush hair surface is infected with, has guaranteed clear effect at every turn.
Drawings
Fig. 1 is a schematic structural diagram of a rolling system for an outdoor light box with adjustable rolling frequency according to the present invention;
FIG. 2 is a side view of the rolling system for outdoor lamp box with adjustable rolling frequency according to the present invention;
FIG. 3 is a sectional plan view of the rolling system of the rolling frequency adjustable rolling system for outdoor lamp box according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is an enlarged view of the structure at B in FIG. 3;
FIG. 6 is a schematic structural diagram of a driving belt and a clamping bar of a rolling system for an outdoor lamp box with adjustable rolling frequency according to the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 6;
FIG. 8 is an enlarged view of the structure at B in FIG. 6;
FIG. 9 is a sectional view of the clamp bar and the fixing plate structure of the rolling system for the outdoor lamp box with adjustable rolling frequency according to the present invention;
FIG. 10 is a schematic view of a structure of a detachable rod of a rolling system for an outdoor lamp box with adjustable rolling frequency according to the present invention;
FIG. 11 is a sectional view of the rolling system of the rolling frequency adjustable rolling system for outdoor lamp box according to the present invention;
fig. 12 is an enlarged view of the structure at a in fig. 11.
In the figure: 1. a light box assembly; 11. a lamp box body; 111. a tool slot; 112. a magnetic plate; 113. disassembling the rod; 114. an infrared sensor; 115. a dust screen; 12. an access hole; 121. a decorative pad; 13. a receiving groove; 131. a first magnetic block; 14. a baffle plate; 141. a contact block; 142. a second magnetic block; 143. a stabilizer bar; 15. a connecting seat; 16. a photosensor; 161. a slider; 17. a locking ring; 18. a slide hole; 19. a storage seat; 2. a rolling mechanism; 21. a servo motor; 22. a driving wheel; 23. a driven wheel; 24. a transmission belt; 25. a connecting cavity; 26. a fixing plate; 27. a clamping bar; 28. a clamping block; 29. an induction sheet; 3. a cleaning mechanism; 31. a drive motor; 311. a single chip microcomputer; 32. a screw rod; 321. a nut seat; 33. a connecting rod; 34. a slide plate; 35. cleaning the block; 351. an air cavity; 36. a protrusion; 361. a movable rod; 37. a roller; 38. brushing; 39. a delivery lumen; 4. a pneumatic mechanism; 41. a pump box; 42. a fixed seat; 43. a hanging rod; 44. hanging a ring; 45. an air tube; 46. a connecting frame; 47. a fixed tube; 48. a hose.
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.
Please refer to fig. 1-12, a rolling system for an outdoor lamp box with adjustable rolling frequency, comprising a lamp box assembly 1, a rolling mechanism 2, a cleaning mechanism 3 and a pneumatic mechanism 4, wherein the lamp box assembly 1 comprises a lamp box body 11 with an access hole 12 formed in one side, a baffle 14 is movably arranged in the access hole 12, a contact block 141 is fixedly arranged on one side of the baffle 14, a connecting seat 15 is fixedly arranged on one side of the inner wall of the lamp box body 11, a photoelectric sensor 16 is movably arranged in the connecting seat 15, a sliding block 161 is fixedly arranged at one end of the photoelectric sensor 16, a sliding hole 18 is formed in one side of the lamp box body 11, which is far away from the access hole 12, and a storage seat 19 is fixedly arranged on one side of the inner wall of the lamp box body 11, which is far away from the connecting seat 15.
The rolling mechanism 2 comprises a servo motor 21 fixedly arranged in the lamp box body 11, an output end of the servo motor 21 is fixedly provided with a driving wheel 22, a driven wheel 23 is movably arranged in the lamp box body 11, the driving wheel 22 is in transmission connection with the driven wheel 23 through a transmission belt 24, a connection cavity 25 is formed in the transmission belt 24, a clamping rod 27 is movably arranged in the connection cavity 25 through a tension spring, a sensing sheet 29 is fixedly arranged on the surface of the transmission belt 24, the telescopic baffle 14 is arranged through the arrangement of the lamp box component 1 and the rolling mechanism 2, compared with the design that a conventional lamp box front plate is completely opened, the device occupies a small operation space, cannot affect personnel on a bus stop, is high in use safety, completes quick installation of a picture through the clamping rod 27 in cooperation with the fixing plate 26, and is compared with the mode that the conventional picture is directly bonded with a roller, the device passes through drive belt 24 installation poster, do benefit to action wheel 22 and follow the heat dissipation of driving wheel 23, the stability of poster has been guaranteed simultaneously, baffle 14 takes in and drives the touch block 141 upset photoelectric sensor 16 when accomodating the inside of groove 13, make driving belt 24 that is rotating drive response piece 29 and photoelectric sensor 16 contact, lead to servo motor 21 automatic stop, clamping bar 27 after the while stall just in time is located maintenance mouth 12 department, do benefit to the change to the poster more, further guaranteed change efficiency.
The cleaning mechanism 3 comprises a driving motor 31, a connecting rod 33 and a cleaning block 35, the driving motor 31 is fixedly arranged inside the lamp box body 11, the output end of the driving motor 31 is fixedly provided with a screw rod 32, the surface of the screw rod 32 is movably provided with a nut seat 321, the top and the bottom of the connecting rod 33 are both fixedly provided with a sliding plate 34, one end of the sliding plate 34 extends into the sliding hole 18, the bottom of the sliding plate 34 at the lowest part is fixedly connected with the top of the nut seat 321, the cleaning block 35 is movably arranged inside the accommodating seat 19, the top and the bottom of the cleaning block 35 are both fixedly provided with a protrusion 36, one side of the protrusion 36 is fixedly provided with a movable rod 361, one end of the movable rod 361, which is far away from the protrusion 36, extends into the sliding plate 34, one side of the cleaning block 35 is provided with bristles 38, when the lamp box body 11 needs to be cleaned, start driving motor 31 and drive nut seat 321 and remove, drive the arc department that the gyro wheel 37 contradicts storage seat 19 when nut seat 321 removes for gyro wheel 37 drives movable rod 361 compression pressure spring through clearance piece 35 and removes to storage seat 19's outside, can clear up the left surface of lamp house body 11, need not staff's frequent clearance lamp house body 11, does benefit to the later maintenance.
Specifically, tool groove 111 has been seted up to the left surface of lamp house body 11 inner wall, tool groove 111's inside is fixed and is provided with magnetic sheet 112, one side activity of magnetic sheet 112 is provided with dismounting rod 113, the draw-in groove has all been seted up at dismounting rod 113's both ends, the top and the bottom of slide opening 18 inner wall all are provided with the sponge piece.
In this embodiment, tool slot 111 is used for depositing detaching lever 113, detaching lever 113 adopts the metal to make, adsorb in tool slot 111 the inside by magnetic sheet 112, the width specification of draw-in groove is greater than the width specification of fixture block 28, block fixture block 28 of clamping bar 27 top and bottom simultaneously through detaching lever 113, can stimulate clamping bar 27 moving as a whole, need not staff's manual promotion fixture block 28 at clamping bar 27 top and bottom, the change process is quicker, the sponge piece protects slide opening 18, when slide 34 removed the position to storage seat 19, other parts that do not receive the compression of sponge piece are filled slide opening 18, the wholeness and the outward appearance of the device have been guaranteed.
Specifically, one side of the inner wall of the access hole 12 is provided with a first magnet block 131, one end of the baffle plate 14 extends to the inside of the storage groove 13 and is fixedly provided with a second magnet block 142, the inside of the access hole 12 is provided with a decorative pad 121, the right side of the baffle plate 14 is fixedly provided with a stabilizer bar 143, and the front of the decorative pad 121 is fixedly connected with the back of the stabilizer bar 143.
In this embodiment, the baffle 14 is pushed to move to the inside of the receiving groove 13, at this time, the first magnetic block 131 and the second magnetic block 142 are attracted, meanwhile, the baffle 14 drives the abutting block 141 to abut against the slider 161, the slider 161 drives the photoelectric sensor 16 to compress the spring and perform angular deflection, so that the originally inclined photoelectric sensor 16 is kept horizontal, when the sensing piece 29 moves to the position of the photoelectric sensor 16, the sensing piece can sense the photoelectric sensor 16, the photoelectric sensor 16 adopts a groove-shaped photoelectric switch, the model of the photoelectric sensor 16 is E3Z-G61, when the photoelectric sensor 16 inclines, the sensing piece 29 is limited by distance and cannot sense the inside of the photoelectric sensor 16, the baffle 14 drives the decoration pad 121 to fold when moving, the decoration pad 121 cooperates with the stabilizer bar 143 to protect the access opening 12, the stabilizer bar 143 positions one end of the decoration pad 121, and the influence of the decoration pad 121 from the outside bad weather is reduced, the decoration pad 121 is a rubber pad.
Specifically, connect the fixed plate 26 that is provided with in inside of chamber 25, the quantity of clamping bar 27 is two, two clamping bar 27 is located the both sides of fixed plate 26 respectively, the quantity of drive belt 24 is two, the inside of two connection chambers 25 is run through respectively to the top and the bottom of clamping bar 27, the fixed fixture block 28 that is provided with in right flank of clamping bar 27, response piece 29 is fixed to be set up in the surface of below drive belt 24.
In this embodiment, one clamping rod 27 is shifted to place one end of the pictorial newspaper between the current clamping rod 27 and the fixing plate 26, after the clamping rod 27 is released, the clamping rod 27 is pressed against the fixing plate 26 by the resilience of the tension spring to clamp the pictorial newspaper tightly, the servo motor 21 is started to rotate, the servo motor 21 drives the transmission belt 24 to transmit the pictorial newspaper, when the transmission belt 24 rotates for one circle, the sensing sheet 29 is moved to the photoelectric sensor 16, that is, the other clamping rod 27 is shifted, the other end of the pictorial newspaper is placed between the current clamping rod 27 and the fixing plate 26, after the clamping rod 27 is released, the clamping rod 27 is pressed against the pictorial newspaper tightly by the resilience of the tension spring and the fixing plate 26, the opposite ends of the two clamping rods 27 are pressed against each other, thereby effectively reducing the gap between the two ends of the mounted pictorial newspaper, compared with the conventional mode of directly bonding with a roller, the device mounts the pictorial newspaper through the transmission belt 24, thereby facilitating the heat dissipation of the driving wheel 22 and the driven wheel 23, meanwhile, the stability of the pictorial is ensured.
Specifically, the surface of the screw rod 32 is provided with threads, the interior of the nut seat 321 is provided with internal threads meshed with the surface of the screw rod 32, the surface of the movable rod 361 is movably provided with a pressure spring, one side of the driving motor 31 is fixedly provided with a single chip microcomputer 311, the single chip microcomputer 311 is AT89C51 in model, and the driving motor 31, the servo motor 21 and the photoelectric sensor 16 are all electrically connected with the single chip microcomputer 311.
In the embodiment, the singlechip 311 is used for setting a timing start driving motor 31 to clean the lamp box body 11, the start driving motor 31 drives the screw rod 32 to rotate, the sliding plate 34 is arranged inside the sliding hole 18 to limit the rotation of the nut seat 321, so that the rotation of the screw rod 32 only can drive the nut seat 321 to horizontally move on the surface of the screw rod 32, the nut seat 321 drives the roller 37 to abut against the arc-shaped part of the accommodating seat 19 when moving, so that the roller 37 drives the movable rod 361 to compress the compression spring to move towards the outside of the accommodating seat 19 through the cleaning block 35, when the roller 37 moves to the left side of the lamp box body 11, the brush 38 is connected with the left side of the lamp box body 11, the left side of the lamp box body 11 can be cleaned, when the sliding plate 34 moves to the front side of the inner wall of the sliding hole 18, the start driving motor 31 to reversely rotate, so that the nut seat 321 drives the cleaning block 35 to move backwards, and when the cleaning block 35 moves to the position of the accommodating seat 19, namely, the cleaning operation is completed, the pressure spring is contracted to pull the cleaning block 35 to be accommodated in the accommodating seat 19 through the movable rod 361, and the appearance of the device is ensured.
Specifically, the delivery cavity 39 has been seted up to the top inside of movable rod 361, air cavity 351 has been seted up to the inside of clearance piece 35, air cavity 351 is linked together through the inside of the protruding 36 of top with delivery cavity 39, the front of containing seat 19 inner wall and the front of clearance piece 35 all are the arc setting, the right flank activity of clearance piece 35 is provided with gyro wheel 37.
In this embodiment, 19 cooperation gyro wheels 37 of storage seat that the arc set up, do benefit to more that clearance piece 35 accomodates, it is easier when making clearance piece 35 outwards remove simultaneously, the inside of air pump extraction gas transport to carrying chamber 39, carry the inside gaseous inside that gets into air cavity 351 of chamber 39, make brush hair 38 to cooperate the air to lamp house body 11 surface washing when brushing lamp house body 11, not only can make lamp house body 11 clear up cleaner, the air can blow off brush hair 38 attached to surface's dust simultaneously, reduce the dust that brush hair 38 surface is infected with, the next use has been made things convenient for.
Specifically, the pneumatic mechanism 4 includes a pump box 41, a fixing seat 42 and a connecting frame 46, the interior of the lamp box body 11 is fixedly provided with a pump box 41, the interior of the pump box 41 is fixedly provided with an air pump, the air pump is electrically connected with the singlechip 311, a hanging rod 43 is fixedly arranged on the top of the inner wall of the lamp box body 11 through a fixed seat 42, a hanging ring 44 is movably arranged on the surface of the hanging rod 43, an air pipe 45 is fixedly arranged at the output end of the air pump, the connecting frame 46 is fixedly arranged on the right side surface of the uppermost sliding plate 34, the surface of the air pipe 45 is fixedly sleeved with the inner part of the hanging ring 44, one end of the air pipe 45 far away from the air pump is fixedly connected with the right side surface of the connecting frame 46, a fixed pipe 47 is movably arranged inside the connecting frame 46, one end of the fixed pipe 47 penetrates into the uppermost sliding plate 34 and is fixedly connected with the right end of the uppermost movable rod 361.
In this embodiment, the outside air of air pump extraction is carried to the inside of hose 48 and fixed pipe 47 in proper order through trachea 45, the inside air of fixed pipe 47 reenters the inside of carrying chamber 39 again, drive the inside removal of fixed pipe 47 tensile hose 48 to the top slide 34 when the top movable rod 361 removes, drive trachea 45 pulling link 44 and slide on the surface of slide bar when slide 34 removes, link 43 hangs trachea 45, equidistant a plurality of links 44 that set up according to trachea 45's length, the purpose is in order to avoid trachea 45 tenesmus to influence the operation of slide 34 and rolling mechanism 2.
Specifically, a hose 48 is fixedly arranged at the right end of the fixed pipe 47, one end of the hose 48, which is far away from the fixed pipe 47, is fixedly connected with the right side surface of the inner wall of the connecting frame 46, and the fixed pipe 47 is communicated with the air pipe 45 through the hose 48.
In this embodiment, tensile hose 48 when fixed pipe 47 removes, and the setting of fixed pipe 47 has avoided hose 48 direct and the top movable rod 361 to link to each other for hose 48 can not bend in the inside of the top slide 34, makes gas transport more stable.
Specifically, one side of the photoelectric sensor 16 is provided with a spring, one end of the spring, which is away from the photoelectric sensor 16, is fixedly connected with one side of the inner wall of the connecting seat 15, the right side surfaces of the baffle plate 14 and the lamp box body 11 are both fixedly provided with a locking ring 17, the left side surface of the lamp box body 11 is fixedly embedded with an infrared inductor 114, the infrared inductor 114 is electrically connected with the single chip microcomputer 311, the back surface of the lamp box body 11 is provided with a through hole, the inside of the through hole is provided with a dust screen 115, and the through hole is communicated with the pump box 41.
In this embodiment, the spring is used for contradicting photoelectric sensor 16, when the conflict piece 141 breaks away from the conflict to slider 161, the setting of spring, make photoelectric sensor 16 keep the tilt state always, the later stage uses the tool to lock through two catch 17 and pins, whether infrared inductor 114 monitoring lamp house body 11 one side is someone, when nobody, then servo motor 21 does not start, reduce the energy consumption, use environmental protection and energy saving more, the air pump passes through the outside air of through-hole extraction, the inside dust screen 115 of through-hole filters the air.
When the device is used, the baffle plate 14 is pulled to be accommodated in the accommodating groove 13 through the lock ring 17, at the moment, the first magnetic block 131 and the second magnetic block 142 are attracted, meanwhile, the baffle plate 14 drives the abutting block 141 to abut against the slide block 161, the slide block 161 drives the photoelectric sensor 16 to compress the spring to turn over, so that the photoelectric sensor 16 is changed from an inclined state to a state perpendicular to the transmission belt 24, the servo motor 21 is started to drive the transmission belt 24 to rotate, the induction sheet 29 moves to the inside of the photoelectric sensor 16 along with the rotation of the transmission belt 24, the photoelectric sensor 16 feeds back to the single chip microcomputer 311, the single chip microcomputer 311 stops the servo motor 21, the operation of replacing or installing the paintings can be carried out, the dismounting rod 113 is taken down, the fixture blocks 28 at the top and the bottom of the clamping rod 27 are clamped simultaneously through the dismounting rod 113, the whole clamping rod 27 can be pulled to move, a worker is not required to manually push the fixture blocks 28 at the top and the bottom of the clamping rod 27, the replacing process is quicker, one clamping rod 27 is shifted to place one end of the pictorial newspaper between the current clamping rod 27 and the fixing plate 26, after the clamping rod 27 is loosened, the clamping rod 27 is enabled to be collided with resilience of the tension spring to be matched with the fixing plate 26 to clamp the pictorial newspaper tightly, the servo motor 21 is started to rotate, the servo motor 21 drives the driving belt 24 to convey the pictorial newspaper, when the driving belt 24 rotates for a circle, the induction sheet 29 is enabled to move to the photoelectric sensor 16 again, the servo motor 21 stops, the other clamping rod 27 can be shifted, the other end of the pictorial newspaper is placed between the current clamping rod 27 and the fixing plate 26, after the clamping rod 27 is loosened, the clamping rod 27 is enabled to be collided with the resilience of the tension spring to be matched with the fixing plate 26 to clamp the pictorial newspaper tightly, opposite ends of the two clamping rods 27 are mutually collided, gaps between two ends of the mounted pictorial newspaper are effectively reduced, after the replacing is finished, the baffle 14 is pulled to close the overhaul port 12 and lock the maintenance port, the lamp box body 11 is cleaned by the timing start driving motor 31 arranged on the single chip microcomputer 311, when the lamp box body 11 needs to be cleaned, the single chip microcomputer 311 starts the driving motor 31 to drive the screw rod 32 to rotate, the rotation of the nut seat 321 is limited due to the fact that the sliding plate 34 is arranged inside the sliding hole 18, the nut seat 321 can only be driven to horizontally move on the surface of the screw rod 32 by the rotation of the screw rod 32, the nut seat 321 drives the roller 37 to abut against the arc-shaped part of the containing seat 19 when moving, the roller 37 drives the movable rod 361 to compress the pressure spring to move towards the outside of the containing seat 19 through the cleaning block 35, when the roller 37 moves to the left side of the lamp box body 11, the brush bristles 38 are connected with the left side of the lamp box body 11, the left side of the lamp box body 11 can be cleaned, meanwhile, the single chip microcomputer 311 starts the air pump, the air pump pumps filtered air through the through holes and sequentially passes through the air pipe 45, the hose 48, Fixed pipe 47 and transport chamber 39 get into the inside of air cavity 351, cooperation air is washed to lamp house body 11 surface when making brush hair 38 to lamp house body 11 brush, not only can make lamp house body 11 clearance cleaner, the air can blow off brush hair 38 attached to surface's dust simultaneously, reduce the dust that brush hair 38 surface is infected with, when slide 34 removes the front surface to slide opening 18 inner wall, start driving motor 31 reversal, make nut seat 321 drive clearance piece 35 and remove backward, when clearance piece 35 removes the position to accomodating seat 19, accomplish the clearance operation promptly, the pressure spring shrink is accomodate to accomodating seat 19's inside through movable rod 361 pulling clearance piece 35, accomplish the operation to the device through the aforesaid.
To sum up, this outdoor lamp house with adjustable roll frequency is with rolling system, through setting up lamp box subassembly 1 and rolling mechanism 2, the design of opening completely in conventional lamp house front bezel is compared in the setting of telescopic baffle 14, and the operating space that the device occupy is little, can not lead to the fact the influence to personnel on the bus stop, and the safety in utilization is high.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an outdoor lamp house is with roll system with adjustable roll frequency, includes lamp house subassembly (1), rolling mechanism (2), clean mechanism (3) and pneumatic mechanism (4), its characterized in that: the lamp box assembly (1) comprises a lamp box body (11) with an access hole (12) formed in one side, a baffle (14) is movably arranged in the access hole (12), a contact block (141) is fixedly arranged on one side of the baffle (14), a connecting seat (15) is fixedly arranged on one side of the inner wall of the lamp box body (11), a photoelectric sensor (16) is movably arranged in the connecting seat (15), a sliding block (161) is fixedly arranged at one end of the photoelectric sensor (16), a sliding hole (18) is formed in one side, away from the access hole (12), of the lamp box body (11), and a containing seat (19) is fixedly arranged on one side, away from the connecting seat (15), of the inner wall of the lamp box body (11);
the rolling mechanism (2) comprises a servo motor (21) fixedly arranged inside a lamp box body (11), an output end of the servo motor (21) is fixedly provided with a driving wheel (22), a driven wheel (23) is movably arranged inside the lamp box body (11), the driving wheel (22) is in transmission connection with the driven wheel (23) through a transmission belt (24), a connection cavity (25) is formed inside the transmission belt (24), a clamping rod (27) is movably arranged inside the connection cavity (25) through a tension spring, and an induction sheet (29) is fixedly arranged on the surface of the transmission belt (24);
the cleaning mechanism (3) comprises a driving motor (31), a connecting rod (33) and a cleaning block (35), the driving motor (31) is fixedly arranged in the lamp box body (11), a screw rod (32) is fixedly arranged at the output end of the driving motor (31), a nut seat (321) is movably arranged on the surface of the screw rod (32), sliding plates (34) are fixedly arranged at the top and the bottom of the connecting rod (33), one end of each sliding plate (34) extends into the corresponding sliding hole (18), the bottom of each sliding plate (34) is fixedly connected with the top of the corresponding nut seat (321), the cleaning block (35) is movably arranged in the corresponding accommodating seat (19), protrusions (36) are fixedly arranged at the top and the bottom of each cleaning block (35), a movable rod (361) is fixedly arranged on one side of each protrusion (36), one end, far away from each protrusion (36), of each movable rod (361) extends into the corresponding sliding plate (34), one side of the cleaning block (35) is provided with brush hair (38).
2. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 1, wherein: tool groove (111) have been seted up to the left surface of lamp house body (11) inner wall, the fixed magnetic sheet (112) that is provided with in inside of tool groove (111), one side activity of magnetic sheet (112) is provided with dismounting rod (113), the draw-in groove has all been seted up at dismounting rod's (113) both ends, the top and the bottom of slide opening (18) inner wall all are provided with the sponge piece.
3. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 1, wherein: one side of access hole (12) inner wall has been seted up and has been accomodate groove (13), the inside fixed magnetic path (131) that is provided with of accomodating groove (13), the one end of baffle (14) extends to the inside of accomodating groove (13) and fixed magnetic path two (142) that is provided with, the inside of access hole (12) is provided with decorates pad (121), the right flank of baffle (14) is fixed and is provided with stabilizer bar (143), decorate the front of pad (121) and the back fixed connection of stabilizer bar (143).
4. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 1, wherein: connect the fixed plate (26) that is provided with in inside in chamber (25), the quantity of clamping bar (27) is two, two clamping bar (27) are located the both sides of fixed plate (26) respectively, the quantity of drive belt (24) is two, the inside of two connection chamber (25) is run through respectively to the top and the bottom of clamping bar (27), the fixed fixture block (28) that is provided with in right flank of clamping bar (27), response piece (29) are fixed to be set up in the surface of below drive belt (24).
5. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 1, wherein: the surface of the screw rod (32) is provided with threads, internal threads meshed with the surface of the screw rod (32) are formed in the nut seat (321), a pressure spring is movably arranged on the surface of the movable rod (361), a single chip microcomputer (311) is fixedly arranged on one side of the driving motor (31), and the driving motor (31), the servo motor (21) and the photoelectric sensor (16) are all electrically connected with the single chip microcomputer (311).
6. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 1, wherein: the top transport chamber (39) have been seted up to the inside of movable rod (361), air cavity (351) have been seted up to the inside of clearance piece (35), air cavity (351) are linked together through the inside of the protruding (36) of top with transport chamber (39), the front of storage seat (19) inner wall and the front of clearance piece (35) all are the arc setting, the right flank activity of clearance piece (35) is provided with gyro wheel (37).
7. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 5, wherein: pneumatic mechanism (4) are including pump box (41), fixing base (42) and link (46), the fixed inside that is provided with pump box (41) and pump box (41) of lamp house body (11) is fixed and is provided with the air pump, and the air pump is connected with singlechip (311) electricity, fixed peg (43) that is provided with through fixing base (42) in the top of lamp house body (11) inner wall, the surface activity of peg (43) is provided with link (44), and the output end of air pump is fixed and is provided with trachea (45).
8. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 7, wherein: the fixed right flank that sets up in top slide (34) of link (46), the surface of trachea (45) and the inside fixed of link (44) are cup jointed, the one end that the air pump was kept away from in trachea (45) and the right flank fixed connection of link (46), the inside activity of link (46) is provided with fixed pipe (47), the one end of fixed pipe (47) run through to the inside of top slide (34) and with the right-hand member fixed connection of top movable rod (361).
9. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 8, wherein: the fixed hose (48) that is provided with of right-hand member of fixed pipe (47), the right flank fixed connection of one end and link (46) inner wall that fixed pipe (47) were kept away from in hose (48), fixed pipe (47) are linked together through hose (48) and trachea (45).
10. The scrolling system for an outdoor light box with adjustable scrolling frequency according to claim 7, wherein: one side of photoelectric sensor (16) is provided with the spring, and the one end that photoelectric sensor (16) was kept away from to the spring is fixed connection with one side of connecting seat (15) inner wall, the right flank of baffle (14) and lamp house body (11) all is fixed and is provided with catch (17), the fixed infrared inductor (114) that inlays of left surface of lamp house body (11) is equipped with, infrared inductor (114) are connected with singlechip (311) electricity, the inside of seting up through-hole and through-hole at the back of lamp house body (11) is provided with dust screen (115), and the through-hole is linked together with pump box (41).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110335222.9A CN113066400B (en) | 2021-03-29 | 2021-03-29 | Rolling system with adjustable rolling frequency for outdoor lamp box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110335222.9A CN113066400B (en) | 2021-03-29 | 2021-03-29 | Rolling system with adjustable rolling frequency for outdoor lamp box |
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| CN113066400A CN113066400A (en) | 2021-07-02 |
| CN113066400B true CN113066400B (en) | 2022-03-01 |
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| CN202110335222.9A Active CN113066400B (en) | 2021-03-29 | 2021-03-29 | Rolling system with adjustable rolling frequency for outdoor lamp box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113552294B (en) * | 2021-08-03 | 2023-07-14 | 广州华粤科技有限公司 | Indoor air environment monitoring equipment and detection method |
| CN113936573A (en) * | 2021-10-19 | 2022-01-14 | 孔德贵 | Energy-saving lamp box for exhibition hall |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29820914U1 (en) * | 1998-11-23 | 1999-01-28 | Clauss Markisen | Vertical awning |
| FR2821969B1 (en) * | 2001-03-06 | 2003-12-19 | Mobil Affiche Internat | SELECTIVE POSTER DISPLAY DEVICE |
| CN204667825U (en) * | 2015-06-10 | 2015-09-23 | 郑州坚腾机电设备有限公司 | A kind of outdoor advertising rolling lampbox painting canvas transmission device |
| CN207833853U (en) * | 2017-12-25 | 2018-09-07 | 广州市创壹广告设计有限公司 | A kind of LED rolling lampboxes being conveniently replaceable |
| CN109192090A (en) * | 2018-10-12 | 2019-01-11 | 江门市浩森五金电器有限公司 | A kind of removable advertising lamp box |
| CN210181993U (en) * | 2019-08-01 | 2020-03-24 | 杭州罗维标识系统工程有限公司 | Lamp house with clean dust function |
| CN212010259U (en) * | 2020-04-22 | 2020-11-24 | 义乌市鸿翼标牌有限公司 | Waterproof impervious outdoor sign of easy to assemble poster |
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