CN109174706B - Cleaning device of projector for enterprise training - Google Patents
Cleaning device of projector for enterprise training Download PDFInfo
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- CN109174706B CN109174706B CN201810820801.0A CN201810820801A CN109174706B CN 109174706 B CN109174706 B CN 109174706B CN 201810820801 A CN201810820801 A CN 201810820801A CN 109174706 B CN109174706 B CN 109174706B
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- block
- connecting block
- sleeve
- fixed
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 210000004209 hair Anatomy 0.000 description 9
- 238000003825 pressing Methods 0.000 description 3
- 241000826860 Trapezium Species 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The invention relates to the field of cleaning devices, in particular to a cleaning device of a projector for enterprise training, which comprises a second cleaning structure, second bristles, a second fixing plate, a fourth cleaning structure, a fixing sleeve, a driving sleeve, an air pipe, a transmission rod, a piston, a driving spring, a limiting structure, a fixing block, a guide structure, a connecting block, a rotating shaft and clamping teeth. The end part, away from the fixed block, of the connecting block is provided with the second fixed plate which is detachably connected, dust on the surfaces of the parts is cleaned through second bristles on the second fixed plate, then the driving sleeve is pressed, the driving spring is contracted, the air pipe is aligned to a crack of two adjacent parts, the driving sleeve is loosened, the driving sleeve drives the piston to slide in the fixing sleeve through the transmission rod, the internal storage space of the fixing sleeve is enlarged, the dust on the crack of the parts enters the inner accommodating space of the fixing sleeve from the air pipe under the action of atmospheric pressure, and the cleaning efficiency and the quality of the projector are improved.
Description
Technical Field
The invention relates to the field of cleaning devices, in particular to a cleaning device of a projector for enterprise training.
Background
The projector is an optical instrument which utilizes an optical element to amplify the outline of a workpiece and project the workpiece onto a shadow screen, can be used for measuring the outline by using transmitted light, can also be used for measuring the surface shape of a non-through hole and observing the surface of a part by using reflected light, and can also be used in the teaching process.
However, the traditional cleaning brush is inconvenient to operate when cleaning the parts inside the projector, the gap between two adjacent workpieces is inconvenient to clean, the indoor environment is easily influenced when the blowing mode is used for cleaning, and equipment such as a blower and a fan is inconvenient to carry and take, and the cleaning efficiency is low. In view of this, the invention provides a cleaning device for a projector for enterprise training, which has the following characteristics:
(1) the invention relates to a cleaning device of a projector for enterprise training, wherein the end part of a connecting block, which is far away from a fixed block, is provided with a second fixed plate which is detachably connected, the surface of the second fixed plate is uniformly provided with a plurality of second brush hairs for cleaning the surface of a part, dust on the surface of the part is cleaned through the second brush hairs, then a driving sleeve is pressed to minimize the storage space in the fixed sleeve, a driving spring is contracted to enable an air pipe to be aligned to a crack between two adjacent parts, the driving sleeve is loosened, the driving spring is extended to drive the driving sleeve to slide in the fixed sleeve, then the driving sleeve drives a piston to slide in the fixed sleeve through a transmission rod to enlarge the storage space in the fixed sleeve, the dust on the crack of the part enters the interior of the fixed sleeve from the air pipe under the action of atmospheric pressure, and then the air pipe is aligned to a garbage bin or a water, pressing down the driving sleeve, making the fixed inside dust of cover of piston drive discharge, improved the clean efficiency and the quality of projecting apparatus, the connecting block rotates through pivot and fixed block to be connected simultaneously, carries on spacingly through limit structure, is convenient for adjust the angle of connecting block, improves use comfort.
(2) According to the cleaning device of the projector for enterprise training, the pull ring drives the pull rod to slide in the fixed block, the return spring is contracted, the limit blocks are not meshed with the clamping teeth, the connecting block is rotated to a proper angle, the pull rod is loosened, the limit blocks at the end part of the return spring drives the pull rod to abut against the clamping teeth to limit the connecting block, the cross section of the pull rod is oval, and transmission guiding is more stable.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a cleaning device of a projector for enterprise training, wherein a second fixing plate which is detachably connected is arranged at the end part of a connecting block, which is far away from a fixing block, the surface of the second fixing plate is uniformly provided with a plurality of second brush hairs for cleaning the surface of a part, dust on the surface of the part is cleaned through the second brush hairs, then a driving sleeve is pressed to minimize the storage space in the fixing sleeve, a driving spring is contracted to enable an air pipe to be aligned to a crack between two adjacent parts, the driving sleeve is loosened, the driving spring is extended to drive the driving sleeve to slide in the fixing sleeve, then the driving sleeve drives a piston to slide in the fixing sleeve through a transmission rod to enlarge the internal storage space of the fixing sleeve, and dust on the crack of the part enters the accommodating space in the fixing sleeve from the air pipe under the action of atmospheric pressure, then the air pipe is aligned to the garbage can or the water surface, the driving sleeve is pressed, the piston drives the dust in the fixing sleeve to be discharged, the cleaning efficiency and the quality of the projector are improved, meanwhile, the connecting block is rotatably connected with the fixing block through the rotating shaft and limited through the limiting structure, the angle of the connecting block can be conveniently adjusted, and the use comfort level is improved; through the inside slip of pull ring drive pull rod at the fixed block, make reset spring shrink, make stopper and latch non-meshing, rotate connecting block to suitable angle, loosen the pull rod, the stopper conflict latch of reset spring drive pull rod tip is spacing to the connecting block, and the cross section of pull rod is oval, makes the transmission direction more stable.
The technical scheme adopted by the invention for solving the technical problems is as follows: a cleaning device of a projector for enterprise training comprises a fixed block and a limiting structure connected to the fixed block of a rectangular structure, wherein a guide structure used for adjusting an angle is arranged inside the fixed block, the guide structure comprises a connecting block, a rotating shaft and a latch, the rotating shaft of a cylindrical structure used for guiding penetrates through the connecting block of the rectangular structure and the latch of a triangular structure used for limiting, the latch is fixed at the end of the connecting block in the semi-circumferential direction, and the limiting structure used for limiting the connecting block is connected to the latch; a second cleaning structure for cleaning the projector is arranged at one end, away from the fixed block, of the connecting block, the second cleaning structure comprises second bristles and a second fixing plate, the second fixing plate of the rectangular structure for fixing the second bristles is arranged at the end, away from the fixed block, of the connecting block, and the second bristles for cleaning the projector are uniformly arranged at one end, away from the connecting block, of the second fixing plate; the top end of the fixed block is provided with a fourth cleaning structure for cleaning dust in a crack between two adjacent parts, the fourth cleaning structure comprises a fixed sleeve, a driving sleeve, an air pipe, a transmission rod, a piston and a driving spring, the fixed sleeve with a cylindrical structure and an accommodating space is fixed on the fixed block, the driving spring for driving reset is embedded in the fixed sleeve, the driving sleeve for driving penetrates through the fixed sleeve and is abutted against the driving spring, and the driving sleeve is internally provided with the transmission rod which has a cylindrical structure and is used for transmitting the piston, the end part of the transmission rod is provided with the piston which is connected with the fixed sleeve in a sliding way, and one end of the air pipe is connected to the end part of the connecting block, and the other end of the air pipe penetrates through the accommodating space of the fixing sleeve and extends to the inner part of the fixing sleeve.
Specifically, the drive sleeve deviates from the one end of fixed block is the hemisphere structure, and with drive sleeve sliding connection fixed cover with threaded connection between the fixed block, for the convenience of installation dismantlement the fourth cleaning structure.
Specifically, the piston with threaded connection between the transfer line, just the cross section of transfer line is oval, for the convenience of changing the piston prevents simultaneously the transfer line rotates, makes the transmission effect of transfer line is better.
Specifically, the limiting structure comprises a limiting block, a reset spring, a pull rod and a pull ring, the limiting block is used for limiting, penetrates through the fixed block and is meshed with the latch, the limiting block is connected with the fixed block in a sliding mode, one end of the reset spring used for limiting is abutted against the limiting block, the other end of the reset spring is abutted against the fixed block, the pull rod of the cylinder structure used for lifting penetrates through the fixed block, extends from the reset spring to the limiting block, the limiting block is connected with the pull rod in a threaded mode, and the pull rod is provided with the pull ring at one end deviating from the limiting block, so that the connecting block is limited in angle for adjusting the connecting block.
Specifically, on the connecting block with the lateral wall that the second fixed plate is adjacent is equipped with and is used for clear first clean structure, first clean structure includes first fixed plate and first brush hair, is used for spacingly first fixed plate with the connecting block, first fixed plate deviates from the one side of connecting block evenly is equipped with and is used for clear projecting apparatus first brush hair is in order to improve the clean efficiency of projecting apparatus.
Specifically, the first fixing plate is of an I-shaped structure, the width of the first fixing plate is equal to that of the connecting block, and the first fixing plate is convenient to mount and dismount.
Specifically, the connecting block deviates from the one end of first fixed plate is equipped with and is used for clear third clean structure, third clean structure includes third fixed plate, support frame, sponge cover and guiding axle for spacing trapezium structure the third fixed plate with the connecting block, the support frame is fixed in the third fixed plate deviates from the one end of connecting block, the cylinder structure be used for the direction the guiding axle through connection in the sponge cover with the support frame for the cylinder structure of clean projecting apparatus the sponge cover passes through the guiding axle with rotate between the support frame and connect in order to improve clean quality and efficiency.
The invention has the beneficial effects that:
(1) the invention relates to a cleaning device of a projector for enterprise training, wherein the end part of a connecting block, which is far away from a fixed block, is provided with a second fixed plate which is detachably connected, the surface of the second fixed plate is uniformly provided with a plurality of second brush hairs for cleaning the surface of a part, dust on the surface of the part is cleaned through the second brush hairs, then a driving sleeve is pressed to minimize the storage space in the fixed sleeve, a driving spring is contracted to enable an air pipe to be aligned to a crack between two adjacent parts, the driving sleeve is loosened, the driving spring is extended to drive the driving sleeve to slide in the fixed sleeve, then the driving sleeve drives a piston to slide in the fixed sleeve through a transmission rod to enlarge the storage space in the fixed sleeve, the dust on the crack of the part enters the interior of the fixed sleeve from the air pipe under the action of atmospheric pressure, and then the air pipe is aligned to a garbage bin or a water, pressing down the driving sleeve, making the fixed inside dust of cover of piston drive discharge, improved the clean efficiency and the quality of projecting apparatus, the connecting block rotates through pivot and fixed block to be connected simultaneously, carries on spacingly through limit structure, is convenient for adjust the angle of connecting block, improves use comfort.
(2) According to the cleaning device of the projector for enterprise training, the pull ring drives the pull rod to slide in the fixed block, the return spring is contracted, the limit blocks are not meshed with the clamping teeth, the connecting block is rotated to a proper angle, the pull rod is loosened, the limit blocks at the end part of the return spring drives the pull rod to abut against the clamping teeth to limit the connecting block, the cross section of the pull rod is oval, and transmission guiding is more stable.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a cleaning device for a projector for training enterprises according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is a schematic view of a connection structure of the limiting structure and the guiding structure of the present invention;
fig. 4 is a schematic structural diagram of a fourth cleaning structure of the present invention.
In the figure: 1. the cleaning device comprises a first cleaning structure, 11, a first fixing plate, 12, first bristles, 2, a second cleaning structure, 21, second bristles, 22, a second fixing plate, 3, a third cleaning structure, 31, a third fixing plate, 32, a supporting frame, 33, a sponge sleeve, 34, a guide shaft, 4, a fourth cleaning structure, 41, a fixing sleeve, 42, a driving sleeve, 43, an air pipe, 44, a transmission rod, 45, a piston, 46, a driving spring, 5, a limiting structure, 51, a limiting block, 52, a return spring, 53, a pull rod, 54, a pull ring, 6, a fixing block, 7, a guide structure, 71, a connecting block, 72, a rotating shaft, 73 and clamping teeth.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 4, the cleaning device for the projector for enterprise training according to the present invention includes a fixed block 6 and a limiting structure 5 connected to the fixed block 6 having a rectangular structure, a guide structure 7 for adjusting an angle is disposed inside the fixed block 6, the guide structure 7 includes a connecting block 71, a rotating shaft 72 and a latch 73, the rotating shaft 72 having a cylindrical structure for guiding penetrates through the connecting block 71 having a rectangular structure and the latch 73 having a triangular structure for limiting, the latch 73 is fixed to an end of the connecting block 71 in a semi-circumferential direction, and the limiting structure 5 for limiting the connecting block 71 is connected to the latch 73; a second cleaning structure 2 for cleaning the projector is arranged at one end of the connecting block 71, which is far away from the fixed block 6, the second cleaning structure 2 comprises second bristles 21 and a second fixed plate 22, the second fixed plate 22 of the rectangular structure for fixing the second bristles 21 is arranged at the end of the connecting block 71, which is far away from the fixed block 6, and the second bristles 21 for cleaning the projector are uniformly arranged at one end of the second fixed plate 22, which is far away from the connecting block 71; the top of fixed block 6 is equipped with the fourth clean structure 4 that is used for the dust of the crack between two adjacent parts of cleanness, fourth clean structure 4 is including fixed cover 41, driving sleeve 42, trachea 43, transfer line 44, piston 45 and driving spring 46, the cylinder structure that has accommodation space fixed cover 41 is in fixed block 6, the inside embedding of fixed cover 41 has the driving spring 46 that is used for the drive to reset, the ring shape that is used for the drive driving sleeve 42 run through in fixed cover 41 with driving spring 46 conflicts, just the inside of driving sleeve 42 is equipped with the cylinder structure be used for right piston 45 carries out the driven transfer line 44, just the tip of transfer line 44 is equipped with piston 45, piston 45 with sliding connection between the fixed cover 41, just the one end of trachea 43 is connected in the tip of connecting block 71, the other end of the air tube 43 extends through the fixing sleeve 41 to the accommodating space inside the fixing sleeve 41.
Specifically, as shown in fig. 1, in the cleaning device for the projector for enterprise training according to the present invention, an end of the driving sleeve 42 away from the fixing block 6 is a hemispherical structure, and the fixing sleeve 41 slidably connected to the driving sleeve 42 is in threaded connection with the fixing block 6, so as to facilitate the mounting and dismounting of the fourth cleaning structure.
Specifically, as shown in fig. 4, according to the cleaning device for the projector for training enterprises of the present invention, the piston 45 is screwed to the transmission rod 44, and the cross section of the transmission rod 44 is elliptical. The transmission effect of the transmission rod is better.
Specifically, as shown in fig. 1 and 3, the limiting structure 5 of the cleaning device for projectors for enterprise training of the present invention includes a limiting block 51, a return spring 52, a pull rod 53 and a pull ring 54, wherein the limiting block 51 for limiting penetrates through the fixing block 6 to engage with the latch 73, the limiting block 51 is connected to the fixing block 6 in a sliding manner, one end of the return spring 52 for limiting abuts against the limiting block 51, the other end of the return spring 52 abuts against the fixing block 6, the pull rod 53 for lifting a cylindrical structure penetrates through the fixing block 6 and extends from the return spring 52 to the limiting block 51, the limiting block 51 is connected to the pull rod 53 in a threaded manner, and one end of the pull rod 53 away from the limiting block 51 is provided with the pull ring 54, so as to facilitate adjustment of the angle of the connecting block, it is convenient for right the connecting block carries on spacingly.
Specifically, as shown in fig. 1 and 4, according to the cleaning device for projectors for enterprise training, a first cleaning structure 1 for cleaning is arranged on a side wall, adjacent to the second fixing plate 22, of the connecting block 71, the first cleaning structure 1 includes a first fixing plate 11 and first bristles 12, the first fixing plate 11 for limiting is clamped with the connecting block 71, and the first bristles 12 for cleaning the projectors are uniformly arranged on a surface, away from the connecting block 71, of the first fixing plate 11, so that the cleaning efficiency of the projectors is improved.
Specifically, as shown in fig. 1, 2 and 3, in the cleaning device for projectors for training enterprises according to the present invention, the first fixing plate 11 has an i-shaped structure, and the widths of the first fixing plate 11 and the connecting block 71 are equal, so that the first fixing plate is easy to mount and dismount.
Specifically, as shown in fig. 2 and 3, according to the cleaning device for the projector for enterprise training, a third cleaning structure 3 for cleaning is arranged at one end of the connecting block 71 away from the first fixing plate 11, the third cleaning structure 3 includes a third fixing plate 31, a supporting frame 32, a sponge sleeve 33 and a guiding shaft 34, the third fixing plate 31 of the trapezoidal structure for limiting is clamped with the connecting block 71, the supporting frame 32 is fixed at one end of the third fixing plate 31 away from the connecting block 71, the guiding shaft 34 of the cylindrical structure for guiding is connected to the sponge sleeve 33 and the supporting frame 32 in a penetrating manner, and the sponge sleeve 33 of the cylindrical structure for cleaning the projector is rotatably connected with the supporting frame 32 through the guiding shaft 34, so as to improve the cleaning quality and the efficiency thereof.
When the invention is used, the end part of the connecting block 71, which is far away from the fixed block 6, is provided with the second fixed plate 22 which is detachably connected, the surface of the second fixed plate 22 is uniformly provided with a plurality of second bristles 21 for cleaning the surface of a part, the dust on the surface of the part is cleaned through the second bristles 21, then the driving sleeve 42 is pressed to minimize the storage space in the fixed sleeve 41, the driving spring 46 contracts to enable the air pipe 43 to be aligned with the crack between two adjacent parts, the driving sleeve 42 is released, the driving spring 46 extends to drive the driving sleeve 42 to slide in the fixed sleeve 41, then the driving sleeve 42 drives the piston 45 to slide in the fixed sleeve 41 through the driving rod 44 to enable the internal storage space in the fixed sleeve 41 to be enlarged, the dust on the crack of the part enters the inside of the accommodating space in the fixed sleeve 41 from the air pipe 43 under the action of atmospheric pressure, then the air pipe 43 is aligned with, the driving sleeve 42 is pressed, so that the piston 45 drives the dust in the fixed sleeve 41 to be discharged, the cleaning efficiency and the quality of the projector are improved, meanwhile, the connecting block 71 is rotatably connected with the fixed block 6 through the rotating shaft 72, the limiting structure 5 is used for limiting, the angle of the connecting block 71 is convenient to adjust, the use comfort is improved, the pull ring 54 drives the pull rod 53 to slide in the fixed block 6, the reset spring 52 is contracted, the limiting block 51 is not meshed with the latch 73, the connecting block 71 is rotated to a proper angle, the pull rod 53 is loosened, the limiting block 51 at the end part of the pull rod 53 is driven by the reset spring 52 to abut against the latch 73 to limit the connecting block 71, the cross section of the pull rod 53 is oval, and the transmission guide; when needing to carry out quick cleanness to projection instrument face casing machine, slide in the inside of fixed block 6 through pull ring 54 drive pull rod 53, make reset spring 52 shrink, make stopper 51 and latch 73 not mesh, rotate connecting block 71 to suitable angle, loosen pull rod 53, stopper 51 conflict latch 73 of reset spring 52 drive pull rod 53 tip is spacing to connecting block 71, make sponge cover 33 drive guiding axle 34 rotate on support frame 32, clean fast the surface of projecting apparatus, also can clean the projecting apparatus through first brush hair 12 of first fixed plate 11 bottom, the cleaning efficiency has been improved, third fixed plate 31 is the trapezium structure, be convenient for with connecting block 71 block, it is more convenient to make the installation dismantle, first fixed plate 11 is "worker" font structure, make the installation effect of first fixed plate 11 better, it is more stable to use.
The end part of the connecting block 71, which is far away from the fixed block 6, is provided with the second fixed plate 22 which is detachably connected, the surface of the second fixed plate 22 is uniformly provided with a plurality of second bristles 12 for cleaning the surface of a part, the second bristles 12 clean dust on the surface of the part, then the driving sleeve 42 is pressed to minimize the storage space in the fixed sleeve 41, the driving spring 46 contracts to enable the air pipe 43 to be aligned with the crack between two adjacent parts, the driving sleeve 42 is released, the driving spring 46 extends to drive the driving sleeve 42 to slide in the fixed sleeve 41, then the driving sleeve 42 drives the piston 45 to slide in the fixed sleeve 41 through the transmission rod 44 to enlarge the internal storage space in the fixed sleeve 41, the dust on the crack of the part enters the accommodating space in the fixed sleeve 41 from the air pipe under the action of atmospheric pressure, and then the air pipe 43 is aligned with a garbage bin or a water surface, pressing down the driving sleeve 42, making the inside dust of the fixed cover 41 of piston 45 drive discharge, improved the clean efficiency and the quality of projecting apparatus, the connecting block rotates through pivot 72 and fixed block 6 to be connected simultaneously, carries on spacingly through limit structure 5, is convenient for adjust the angle of connecting block 71, improves use comfort.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a cleaning device of projecting apparatus for enterprise training, includes fixed block (6) and connects in the rectangle structure limit structure (5) of fixed block (6), its characterized in that: a guide structure (7) used for adjusting the angle is arranged inside the fixed block (6), the guide structure (7) comprises a connecting block (71), a rotating shaft (72) and a clamping tooth (73), the rotating shaft (72) of a cylindrical structure used for guiding is connected with the connecting block (71) of a rectangular structure and the clamping tooth (73) of a triangular structure used for limiting in a penetrating manner, the clamping tooth (73) is fixed at the end part of the connecting block (71) in the semi-circumferential direction, and the limiting structure (5) used for limiting the connecting block (71) is connected with the clamping tooth (73); wherein the content of the first and second substances,
a second cleaning structure (2) for cleaning the projector is arranged at one end, away from the fixed block (6), of the connecting block (71), the second cleaning structure (2) comprises second bristles (21) and a second fixing plate (22), the second fixing plate (22) of the rectangular structure for fixing the second bristles (21) is arranged at the end, away from the fixed block (6), of the connecting block (71), and the second bristles (21) for cleaning the projector are uniformly arranged at one end, away from the connecting block (71), of the second fixing plate (22); wherein the content of the first and second substances,
the top of fixed block (6) is equipped with fourth clean structure (4) that is used for the dust of the crack between two adjacent parts of cleanness, fourth clean structure (4) are including fixed cover (41), drive cover (42), trachea (43), transfer line (44), piston (45) and drive spring (46), have accommodation space's cylinder structure fixed cover (41) are fixed in fixed block (6), the inside embedding of fixed cover (41) has and is used for the drive to reset drive spring (46), be used for the annular of drive cover (42) run through in fixed cover (41) with drive spring (46) are contradicted, just the inside of drive cover (42) is equipped with being used for of cylinder structure right piston (45) carry out the transmission line (44), just the tip of transfer line (44) is equipped with piston (45), the piston (45) is in sliding connection with the fixing sleeve (41), one end of the air pipe (43) is connected to the end of the connecting block (71), and the other end of the air pipe (43) penetrates through the fixing sleeve (41) and extends to an accommodating space inside the fixing sleeve (41);
one end of the driving sleeve (42) departing from the fixed block (6) is of a hemispherical structure, and the fixed sleeve (41) which is in sliding connection with the driving sleeve (42) is in threaded connection with the fixed block (6);
the piston (45) is in threaded connection with the transmission rod (44), and the cross section of the transmission rod (44) is oval;
the limiting structure (5) comprises a limiting block (51), a reset spring (52), a pull rod (53) and a pull ring (54), the limiting block (51) used for limiting penetrates through the fixed block (6) to be meshed with the latch (73), the limiting block (51) is connected with the fixed block (6) in a sliding mode, one end of the reset spring (52) used for limiting abuts against the limiting block (51), the other end of the reset spring (52) abuts against the fixed block (6), the pull rod (53) used for lifting a cylindrical structure penetrates through the fixed block (6) to extend from the reset spring (52) to the limiting block (51), the limiting block (51) is connected with the pull rod (53) in a threaded mode, and the pull ring (54) is arranged at one end, away from the limiting block (51), of the pull rod (53);
a first cleaning structure (1) for cleaning is arranged on the side wall, adjacent to the second fixing plate (22), of the connecting block (71), the first cleaning structure (1) comprises a first fixing plate (11) and first bristles (12), the first fixing plate (11) for limiting is clamped with the connecting block (71), and the first bristles (12) for cleaning a projector are uniformly arranged on one surface, away from the connecting block (71), of the first fixing plate (11);
the first fixing plate (11) is of an I-shaped structure, and the width of the first fixing plate (11) is equal to that of the connecting block (71);
one end, deviating from the first fixing plate (11), of the connecting block (71) is provided with a third cleaning structure (3) for cleaning, the third cleaning structure (3) comprises a third fixing plate (31), a supporting frame (32), a sponge sleeve (33) and a guide shaft (34), the third fixing plate (31) of a trapezoidal structure for limiting is clamped with the connecting block (71), the supporting frame (32) is fixed at one end, deviating from the connecting block (71), of the third fixing plate (31), the guide shaft (34) of a cylindrical structure for guiding is connected with the sponge sleeve (33) and the supporting frame (32) in a penetrating manner, and the sponge sleeve (33) of the cylindrical structure for cleaning the projector is rotatably connected with the supporting frame (32) through the guide shaft (34);
when the cleaning device is used, the end part, deviating from the fixed block (6), of the connecting block (71) is provided with the second fixing plate (22) which is detachably connected, the surface of the second fixing plate (22) is uniformly provided with a plurality of second bristles (21) used for cleaning the surface of a part, dust on the surface of the part is cleaned through the second bristles (21), then the driving sleeve (42) is pressed, the storage space in the fixing sleeve (41) is enabled to be minimum, the driving spring (46) contracts, the air pipe (43) is aligned to the crack between two adjacent parts, the driving sleeve (42) is loosened, the driving spring (46) extends to drive the driving sleeve (42) to slide in the fixing sleeve (41), then the driving sleeve (42) drives the piston (45) to slide in the fixing sleeve (41) through the driving rod (44), the storage space in the fixing sleeve (41) is enabled to be enlarged, and dust in the crack of the part enters the holding space in the fixing sleeve (41) from the air pipe (43) under the action of atmospheric pressure The inner part of the room, then make the air pipe (43) aim at the garbage bin or the water surface, press the driving sleeve (42), make the dust in the fixed cover (41) of piston (45) drive discharge, has improved the cleaning efficiency and its quality of the projector, the connecting block (71) rotates with the fixed block (6) through the axis of rotation (72) at the same time, carry on the spacing through the spacing structure (5), the angle of the convenient regulation connecting block (71), improve the comfort level of use, drive the pull rod (53) to slide in the inside of the fixed block (6) through the pull ring (54), make the reset spring (52) shrink, make the stopper (51) and latch (73) not mesh, rotate the connecting block (71) to the appropriate angle, unclamp the pull rod (53), the stopper (51) of the end of the reset spring (52) drive pull rod (53) contradict latch (73) and carry on the spacing to the connecting block (71), the cross section of the pull rod (53) is, the transmission guide is more stable; when the projector shell body machine needs to be cleaned quickly, the pull ring (54) drives the pull rod (53) to slide in the fixed block (6), the reset spring (52) is contracted, the limit block (51) is not meshed with the latch (73), the connecting block (71) is rotated to a proper angle, the pull rod (53) is loosened, the limit block (51) at the end part of the reset spring (52) drives the pull rod (53) to abut against the latch (73) to limit the connecting block (71), the sponge sleeve (33) drives the guide shaft (34) to rotate on the support frame (32), the surface of the projector is cleaned quickly, the projector can also be cleaned through the first bristles (12) at the bottom end of the first fixed plate (11), the cleaning efficiency is improved, the third fixed plate (31) is of a trapezoidal structure and is convenient to be clamped with the connecting block (71), the installation and the disassembly are more convenient, the first fixed plate (11) is of an H-shaped structure, the installation effect of the first fixing plate (11) is better, and the use is more stable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810820801.0A CN109174706B (en) | 2018-07-24 | 2018-07-24 | Cleaning device of projector for enterprise training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810820801.0A CN109174706B (en) | 2018-07-24 | 2018-07-24 | Cleaning device of projector for enterprise training |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109174706A CN109174706A (en) | 2019-01-11 |
| CN109174706B true CN109174706B (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810820801.0A Active CN109174706B (en) | 2018-07-24 | 2018-07-24 | Cleaning device of projector for enterprise training |
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| Country | Link |
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| CN (1) | CN109174706B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756469B (en) * | 2019-10-25 | 2020-12-15 | 四川省商投信息技术有限责任公司 | Projection equipment with prevent blockking up and dust removal function |
| CN112536899B (en) * | 2020-11-18 | 2022-06-28 | 广东博智林机器人有限公司 | Stair mould treatment facility |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621840Y (en) * | 2003-04-17 | 2004-06-30 | 李长孝 | Dust proof device of projector |
| CN102764736A (en) * | 2012-07-03 | 2012-11-07 | 山西省电力公司忻州供电公司 | Insulated outer surface cleaning device for electrified pneumatic light high-voltage electric equipment |
| CN105268663B (en) * | 2014-07-22 | 2020-06-02 | 株式会社光和 | Cleaning device, cleaning device for air filter, dust collector and dust collector |
| CN204470247U (en) * | 2015-02-12 | 2015-07-15 | 俞少平 | The device of mechanical cleaning drum ladle inwall |
| CN107495899A (en) * | 2017-10-23 | 2017-12-22 | 潍坊华光数码设备有限公司 | A kind of plate dust arrester |
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| CN109174706A (en) | 2019-01-11 |
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