CN112989854A - Can carry out yard rifle of sweeping of deashing to sweeping yard district - Google Patents
Can carry out yard rifle of sweeping of deashing to sweeping yard district Download PDFInfo
- Publication number
- CN112989854A CN112989854A CN202110247661.4A CN202110247661A CN112989854A CN 112989854 A CN112989854 A CN 112989854A CN 202110247661 A CN202110247661 A CN 202110247661A CN 112989854 A CN112989854 A CN 112989854A
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- China
- Prior art keywords
- fixedly connected
- yard
- code scanning
- scanning gun
- slot
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- 238000010408 sweeping Methods 0.000 title claims description 25
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation 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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
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- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
Abstract
The invention discloses a code scanning gun capable of cleaning dust in a code scanning area, which belongs to the field of code scanning equipment and comprises a charging seat, wherein the top of the charging seat is provided with a slot, a code scanning gun main body is inserted into the slot, the bottom of the inner side of the slot is fixedly connected with a cushion block, the bottom end of the code scanning gun main body is contacted with the bottom of the cushion block, the bottom end of the code scanning gun main body is fixedly connected with a magnet block, the bottom of the inner side of the slot is fixedly connected with two symmetrically arranged slide seats, one opposite sides of the two slide seats are slidably connected with an integrally formed connecting magnetic plate, the bottom end of the code scanning gun main body is inserted into the slot, the bottom of the inner side of the slot is fixedly connected to the bottom of the cushion block, the bottom end of the code scanning gun main body is contacted with the bottom of the cushion block, so that the device can actively clean dust in the code scanning area, increase and sweep a yard success rate, be convenient for will sweep a yard rifle and pull out from charging base and insert, operate more laborsaving advantage.
Description
Technical Field
The invention relates to the field of code scanning equipment, in particular to a code scanning gun capable of cleaning dust in a code scanning area.
Background
Along with the development of science and technology, the use of cash is less and less, can all be equipped with at cash registers such as supermarket, market and sweep a yard rifle and sweep a yard to collect money, and the tradition is swept a yard rifle form structure, and the random access is used, and in the cash register in supermarket, general step is for sweeping a yard machine through commodity earlier and carrying out commodity and sweep a yard, later need take up and sweep a yard rifle and carry out the bar code and sweep a yard payment, puts down after the payment is accomplished to accomplish a payment flow.
But present sweep a yard rifle when the scanning, because sweep a yard district and can accumulate the dust, cause the condition of scanning reaction slowly and scanning failure, general staff all adopts manual cleaning, reduce work efficiency, present sweeping a yard rifle simultaneously generally is furnished with the charging base, but current charging base is good and sweep a yard rifle between pegging graft too closely for charging, cause the staff to need will sweep a yard rifle with big power gas at every turn and extract, the fast operation of not being convenient for, therefore we provide one kind can be to sweeping a yard rifle of deashing in sweeping a yard district, in order to solve above problem.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a code scanning gun capable of cleaning dust in a code scanning area, which has the advantages of actively removing dust in the code scanning area, increasing the code scanning success rate, facilitating the code scanning gun to be plugged in and pulled out from a charging base and saving more labor in operation, and solves the problems that the scanning reaction is slow and the scanning fails due to the fact that dust is accumulated in the code scanning area when the existing code scanning gun is scanned, common workers adopt manual cleaning to reduce the working efficiency, meanwhile the existing code scanning gun is generally provided with a charging base, but the existing charging base is too tight in plugging and connection with the code scanning gun for good contact of charging, so that the workers need to use large force to pull out the code scanning gun every time, and the quick operation is inconvenient.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A code scanning gun capable of cleaning dust in a code scanning area comprises a charging seat, wherein a slot is formed in the top of the charging seat, a code scanning gun main body is inserted into the slot, a cushion block is fixedly connected to the bottom of the inner side of the slot, the bottom of the code scanning gun main body is contacted with the bottom of the cushion block, a magnet block is fixedly connected to the bottom of the code scanning gun main body, two symmetrically arranged slide seats are fixedly connected to the bottom of the inner part of the slot, an integrally formed connecting magnetic plate is slidably connected to one side of the two slide seats, two sockets are formed in the bottom of the magnet block, two plugs are fixedly connected to the top of the connecting magnetic plate and matched with the two sockets, a scanning head is arranged on the front side of the code scanning head, protective glass is embedded in the front side of the scanning head, and fixing plates are fixedly connected to the left side and the right side of the scanning head, two equal fixedly connected with locating plate in front of fixed plate, two the rectangle leads to the groove, two all has been seted up to relative ground one side of locating plate the equal sliding connection in inside that the rectangle leads to the groove has the position sleeve, two the dwang that is connected with integrated into one piece is all rotated to the inside of position sleeve, dwang, right side the top fixedly connected with L shape support of locating plate, the inside of L shape support is provided with drive arrangement, the front of sweeping yard rifle main part is provided with elastic switch, the outside fixedly connected with brush section of thick bamboo of dwang, a brush section of thick bamboo is located the below of scanning head.
Preferably, the essential device comprises a servo motor, a gear and a toothed plate, the right side of the servo motor is slidably connected to the right side inside the L-shaped support, the output end of the servo motor is fixedly connected to the right side of the gear through a coupler, the left side of the gear is fixedly connected to the right end of the rotating rod, the left side of the toothed plate is fixedly connected to the right side of the positioning plate, and the toothed plate is meshed with the opposite side of the gear.
Preferably, the right side of the servo motor is fixedly connected with a sliding block, a rectangular sliding groove is formed in the left side of the inner side of the L-shaped support, and the outer side of the sliding block is connected to the inside of the rectangular sliding groove in a sliding mode.
Preferably, the top of the charging seat is fixedly connected with a charging indicator lamp.
Preferably, a connector is arranged on the back of the charging seat, and a power supply wire is inserted into the connector.
Preferably, two the sliding tray has all been seted up to the one side that the slide is relative, the left and right sides of connecting the magnetic sheet is sliding connection to the inside of two sliding trays respectively, two the equal fixedly connected with spring in inboard top of sliding tray, two the equal fixedly connected to in bottom of spring connects the top of magnetic sheet.
Preferably, a driving switch is arranged on the back surface of the code scanning gun main body.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the invention is characterized in that a slot is arranged on the top of a charging seat, the bottom end of a code scanning gun main body is inserted into the slot, the bottom of the inner side of the slot is fixedly connected to the bottom of a cushion block, the bottom end of the code scanning gun main body is contacted with the bottom of the cushion block, the bottom end of the code scanning gun main body is fixedly connected to a magnet block, the bottom of the inner side of the slot is fixedly connected to the bottoms of two slide seats, the opposite sides of the two slide seats are respectively connected to the left side and the right side of a magnetic connecting plate in a sliding manner, the bottom of the magnet block is provided with two sockets, the top of the magnetic connecting plate is fixedly connected to the bottom ends of two plugs, the two plugs are respectively matched with the two sockets, the front side of the code scanning gun main body is fixedly connected to the back side of a scanning head, protective glass is, when the scanning gun is used, the code scanning gun body is firstly pulled out from the slot of the charging seat and then the driving device is started, the driving device drives the rotating rod to rotate, the rotating rod and the two positioning sleeves are driven to move up and down along the rectangular through groove, when the two positioning sleeves are positioned at the bottommost part of the rectangular through groove, the driving device drives the two positioning sleeves to move up and down along the rectangular through groove, and stops moving to the topmost part of the rectangular through groove along the rectangular through groove, meanwhile, the rotating rod rotates simultaneously, the rotating rod drives the brush barrel to rotate, the brush barrel cleans the protective glass in front of the scanning head in the moving process of the brush barrel, dust attached to the surface of the brush barrel is brushed off, when the two positioning sleeves are positioned at the topmost parts of the rectangular through grooves and the driving device is started, the driving device reversely executes the processes, so that the device achieves the purpose of cleaning a code scanning area, after code scanning is completed, the code scanning gun body is required to be inserted into the inserting grooves, only the code scanning gun body needs to be gently placed along the inserting grooves, the bottom of the code scanning gun body is contacted with the top of the cushion block, at the moment, the plug is automatically inserted into the inserting opening due to the mutual magnetic attraction of the magnet block and the connecting magnetic plate, and the connection is stable, so that the aim of labor-saving and convenient taking of the code scanning gun body is achieved, the device can actively clear the dust in the code scanning, be convenient for to sweep a yard rifle and pull out from charging base and insert, the advantage of operating more laborsavingly, but solved present yard rifle of sweeping when the scanning, owing to sweep a yard district and can accumulate the dust, cause the condition of scanning reaction slow and scanning failure, general staff all adopts manual cleaning, reduce work efficiency, the present yard rifle of sweeping is furnished with charging base generally simultaneously, but current charging base is good and sweep and peg graft between the yard rifle too closely for charging contact, cause the staff to need to sweep a yard rifle with the strength of force at every turn and extract, the problem of the fast operation of being not convenient for.
(2) According to the invention, through the matching use of the servo motor, the gear and the toothed plate, the driving device can drive the two positioning sleeves to slide in the rectangular through groove while driving the rotating rod to rotate, so that the device can clean dust attached to the surface of the protective glass, and can not shield the scanning head from normal work.
(3) According to the invention, through the matching of the sliding block and the rectangular sliding groove, the L-shaped support can slide along the rectangular sliding groove while limiting the servo motor, so that the driving device can run more stably.
(4) According to the invention, the charging condition of the code scanning gun main body can be observed in real time through the charging indicator lamp, so that the device is more convenient to use.
(5) The charger is convenient to connect with the power supply lead by arranging the connector, so that the charger is safer to use.
(6) According to the invention, through the matching use of the sliding groove and the spring, the connecting magnetic plate slides upwards when interacting with the magnet block, so that the labor is saved and the stability is better, and meanwhile, the spring can assist in stably connecting the magnetic plate to prevent the magnetic plate from deviating when the code scanning gun main body is pulled out, so that the device structure is more reasonable and stable.
(7) According to the invention, the driving device can be independently controlled through the driving switch, and when the driving device is not needed, the driving switch can be turned off, so that the electric energy is saved, and the code scanning operation time is further saved.
Drawings
FIG. 1 is a schematic sectional view of a charging stand according to the present invention;
FIG. 2 is an enlarged view of the structure A in FIG. 1;
FIG. 3 is a schematic side view of the structure of the present invention;
FIG. 4 is an enlarged view of the structure B in FIG. 3;
FIG. 5 is a schematic sectional front view of a portion of the structure of the present invention.
The reference numbers in the figures illustrate:
1. a charging seat; 2. a slot; 3. a code scanning gun main body; 4. cushion blocks; 5. a magnet block; 6. a slide base; 61. a sliding groove; 62. a spring; 7. connecting the magnetic plate; 8. a socket; 9. a plug; 10. a scanning head; 11. a fixing plate; 12. positioning a plate; 13. a rectangular through groove; 14. a positioning sleeve; 15. rotating the rod; 16. an L-shaped bracket; 161. a rectangular chute; 17. a drive device; 171. a servo motor; 1711. a slider; 172. a gear; 173. a toothed plate; 18. a charging indicator light; 19. a connecting port; 20. an elastic switch; 21. a brush barrel; 22. a drive switch; 23. and (4) protecting the glass.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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. 1-5, a yard-sweeping gun capable of cleaning ash in a yard-sweeping area comprises a charging seat 1, wherein the top of the charging seat 1 is provided with a slot 2, the inside of the slot 2 is inserted with a yard-sweeping gun main body 3, the bottom of the inner side of the slot 2 is fixedly connected with a cushion block 4, the bottom of the yard-sweeping gun main body 3 is contacted with the bottom of the cushion block 4, the bottom of the yard-sweeping gun main body 3 is fixedly connected with a magnet block 5, the bottom of the inside of the slot 2 is fixedly connected with two symmetrically arranged slide bases 6, one side of each of the two slide bases 6 opposite to each other is slidably connected with an integrally formed connecting magnetic plate 7, the bottom of the magnet block 5 is provided with two sockets 8, the top of the connecting magnetic plate 7 is fixedly connected with two plugs 9, the two plugs 9 are matched with the two sockets 8, the front of the yard-sweeping gun main body 3 is provided with a scanning head 10, the, the front surfaces of the two fixing plates 11 are fixedly connected with positioning plates 12, one opposite sides of the two positioning plates 12 are respectively provided with a rectangular through groove 13, the interiors of the two rectangular through grooves 13 are respectively connected with positioning sleeves 14 in a sliding manner, the interiors of the two positioning sleeves 14 are respectively connected with an integrally-formed rotating rod 15 in a rotating manner, the rotating rod 15, the top of the right positioning plate 12 is fixedly connected with an L-shaped support 16, the interior of the L-shaped support 16 is provided with a driving device 17, the front surface of the code scanning gun main body 3 is provided with an elastic switch 20, the outer side of the rotating rod 15 is fixedly connected with a brush barrel 21, the brush barrel 21 is positioned below the scanning head 10, the top of the charging seat 1 is provided with a slot 2, the bottom end of the code scanning gun main body 3 is inserted into the slot 2, the bottom of the inner side of the slot 2 is fixedly connected to the bottom of the cushion block 4, the bottom, the bottom of the inner side of the slot 2 is fixedly connected to the bottoms of the two sliding seats 6, the opposite sides of the two sliding seats 6 are respectively connected to the left side and the right side of the connecting magnetic plate 7 in a sliding manner, the bottom of the magnet block 5 is provided with two sockets 8, the top of the connecting magnetic plate 7 is fixedly connected to the bottom ends of two plugs 9, the two plugs 9 are respectively matched with the two sockets 8, the front of the code scanning gun main body 3 is fixedly connected to the back of the scanning head 10, the front of the scanning head 10 is embedded with the protective glass 23, the left side and the right side of the scanning head 10 are respectively fixedly connected to the opposite sides of the two fixing plates 11, the front of the two fixing plates 11 are respectively fixedly connected to the back of the two positioning plates 12, the opposite sides of the two positioning plates 12 are respectively provided with a rectangular through groove 13, the outer sides of the two, the right side of the rotating rod 15 penetrates through and is rotatably connected to the right side of the right positioning sleeve 14, the top of the right positioning plate 12 is fixedly connected to the inner side of the L-shaped support 16, a driving device 17 is arranged inside the L-shaped support 16, the front surface of the code scanning gun main body 3 is provided with an elastic switch 20, the outer side of the rotating rod 15 is fixedly connected to the inner side of a brush barrel 21, the brush barrel 21 is positioned below the scanning head 10, when the code scanning gun main body 3 is used, the code scanning gun main body 3 is firstly pulled out from the slot 2 of the charging seat 1, then the driving device 17 is started, the driving device 17 drives the rotating rod 15 to rotate, the rotating rod 15 and the two positioning sleeves 14 are driven to move up and down along the rectangular through groove 13 at the same time, when the two positioning sleeves 14 are positioned at the bottommost of the rectangular through groove 13, the driving device 17 drives the two positioning, the rotating rod 15 drives the brush barrel 21 to rotate, the brush barrel 21 cleans the protective glass 23 in front of the scanning head 10 in the moving process, dust attached to the surface of the brush barrel is brushed off, the situation that when the two positioning sleeves 14 are positioned at the topmost parts of the rectangular through grooves 13 and the driving device 17 is started is prevented, the driving device 17 reversely executes the processes, the device achieves the cleaning purpose of a code scanning area, after code scanning is completed, the code scanning gun body 3 needs to be inserted into the slot 2, only the code scanning gun body needs to be gently placed along the slot 2, the bottom of the code scanning gun body is contacted with the top of the cushion block 4, at the moment, the plug 9 is automatically inserted into the socket 8 due to the mutual magnetic attraction of the magnet block 5 and the connecting magnet plate 7, the connection is stable, the purpose of taking labor saving and convenience of the code scanning gun body 3 is achieved, the device can actively clean the code scanning area, and the code scanning success rate is increased, be convenient for to sweep a yard rifle and pull out from charging base and insert, the advantage of operating more laborsavingly, but solved present yard rifle of sweeping when the scanning, owing to sweep a yard district and can accumulate the dust, cause the condition of scanning reaction slow and scanning failure, general staff all adopts manual cleaning, reduce work efficiency, the present yard rifle of sweeping is furnished with charging base generally simultaneously, but current charging base is good and sweep and peg graft between the yard rifle too closely for charging contact, cause the staff to need to sweep a yard rifle with the strength of force at every turn and extract, the problem of the fast operation of being not convenient for.
Further, drive arrangement 17 includes servo motor 171, gear 172 and pinion rack 173, servo motor 171's right side sliding connection is to the inside right side of L shape support 16, servo motor 171's output passes through shaft coupling fixed connection to the right side of gear 172, the left side fixed connection of gear 172 is to the right-hand member of dwang 15, the left side fixed connection of pinion rack 173 is to the right side of locating plate 12, pinion rack 173 and the relative one side intermeshing of gear 172, through servo motor 171, gear 172 and pinion rack 173's cooperation is used, make drive arrangement 17 realize driving dwang 15 and rotating while, can drive two position sleeve 14 and slide in rectangular logical groove 13 inside, thereby realized that the device can clear up the adnexed dust in protective glass 23 surface, and can not shelter from scanning head 10 normal work.
Further, servo motor 171's right side fixedly connected with slider 1711, rectangle spout 161 has been seted up to the inboard left side of L shape support 16, and slider 1711's outside sliding connection is to the inside of rectangle spout 161, through slider 1711 and rectangle spout 161's cooperation for L shape support 16 makes it can slide along rectangle spout 161 when realizing spacingly to servo motor 171, makes drive arrangement 17's operation more stable.
Further, the top fixedly connected with charge indicator 18 of charging seat 1 can observe the condition of charging of sweeping sign indicating number rifle main part 3 in real time through charge indicator 18 for the device uses more conveniently.
Furthermore, the back of the charging seat 1 is provided with a connector 19, a power wire is inserted into the connector 19, and the charging seat 1 is connected with the power wire conveniently by setting the connector 19, so that the charging seat is safer to use.
Further, sliding tray 61 has all been seted up to one side that two slides 6 are relative, connect the left and right sides of magnetic sheet 7 sliding connection respectively to the inside of two sliding tray 61, the equal fixedly connected with spring 62 in the top of two sliding tray 61 inboards, the equal fixedly connected with top of connecting magnetic sheet 7 in bottom of two springs 62, use through sliding tray 61 and spring 62's cooperation, make and connect magnetic sheet 7 and make it laborsaving more stable with magnet piece 5 interact's gliding upwards when connecting, spring 62 can assist stable connection magnetic sheet 7 and prevent its skew when sweeping yard rifle main part 3 simultaneously in the extraction, make the device structure reasonable more stable.
Further, sweep the back of sign indicating number rifle main part 3 and be provided with drive switch 22, through drive switch 22, can realize carrying out independent control to drive arrangement 17, when need not use drive arrangement 17, can close it through drive switch 22 to practice thrift the electric energy, and further practice thrift and sweep a sign indicating number operating time.
The servomotor 171 used in the present invention may be T12-4, which has a control switch matching with it, and the installation position of the control switch can be selected according to the actual use requirement.
The working principle is as follows: when the invention is used, firstly, the code scanning gun main body 3 is pulled out from the slot 2 of the charging seat 1, then the driving device 17 is started, the driving device 17 drives the rotating rod 15 to rotate, and simultaneously drives the rotating rod 15 and the two positioning sleeves 14 to move up and down along the rectangular through groove 13, when the two positioning sleeves 14 are positioned at the bottommost part of the rectangular through groove 13, the driving device 17 drives the rotating rod 15 and the two positioning sleeves 14 to move up and down along the rectangular through groove 13, the driving device 17 stops when the rotating rod 15 rotates simultaneously, the rotating rod 15 drives the brush barrel 21 to rotate, the brush barrel 21 cleans the protective glass 23 in front of the scanning head 10 in the moving process, the dust attached to the surface of the protective glass is brushed, when the driving device 17 is started when the two positioning sleeves 14 are positioned at the topmost part of the rectangular through groove 13, the driving device 17 reversely executes the above processes, so that the device can clean the code scanning area, when the code scanning is finished, the code scanning gun body 3 is required to be inserted into the slot 2, and only the code scanning gun body needs to be lightly placed along the slot 2 to enable the bottom of the code scanning gun body to be contacted with the top of the cushion block 4, at the moment, the plug 9 is automatically inserted into the socket 8 due to the mutual magnetic attraction of the magnet block 5 and the connecting magnetic plate 7 and is stably connected, so that the aim of labor saving and convenience in taking the code scanning gun body 3 is fulfilled, the device has the advantages that the dust in a code scanning area can be actively removed, the code scanning success rate is increased, the code scanning gun can be conveniently pulled out from the charging base, the operation is more labor saving, the problems that the scanning reaction is slow and the scanning fails due to the accumulation of the dust in the code scanning area in the scanning process of the conventional code scanning gun are solved, common workers adopt manual wiping to reduce the working efficiency, and the conventional code scanning gun is generally provided with the charging base, but the conventional charging base is too tightly inserted with the code scanning gun for good charging contact, the problem that the sweeping stacking gun is required to be pulled out by workers with large force every time and is inconvenient to operate quickly is caused.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a can carry out the yard rifle of sweeping of deashing to sweeping yard district, includes charging seat (1), its characterized in that: the top of the charging seat (1) is provided with a slot (2), the inside of the slot (2) is inserted with a code scanning gun main body (3), the bottom of the inner side of the slot (2) is fixedly connected with a cushion block (4), the bottom of the code scanning gun main body (3) is contacted with the bottom of the cushion block (4), the bottom of the code scanning gun main body (3) is fixedly connected with a magnet block (5), the bottom of the inside of the slot (2) is fixedly connected with two symmetrically arranged slide seats (6), one opposite side of the two slide seats (6) is slidably connected with an integrally formed connecting magnetic plate (7), the bottom of the magnet block (5) is provided with two sockets (8), the top of the connecting magnetic plate (7) is fixedly connected with two plugs (9), the two plugs (9) are matched with the two sockets (8), the front of the code scanning gun main body (3) is provided with a scanning head (10), the front of scanning head (10) is embedded with protective glass (23), the equal fixedly connected with fixed plate (11) in the left and right sides of scanning head (10), two equal fixedly connected with locating plate (12) in the front of fixed plate (11), two rectangle through groove (13) have all been seted up to one side relatively of locating plate (12), two equal sliding connection in the inside that rectangle through groove (13) has position sleeve (14), two equal rotating connection in the inside of position sleeve (14) has integrated into one piece's dwang (15), right side the top fixedly connected with L shape support (16) of locating plate (12), the inside of L shape support (16) is provided with drive arrangement (17), the front of sweeping sign indicating number rifle main part (3) is provided with elastic switch (20), the outside fixedly connected with brush section of thick bamboo (21) of dwang (15), the brush cylinder (21) is positioned below the scanning head (10).
2. The yard scanning gun of claim 1 for cleaning ash in a yard scanning area, wherein: the driving device (17) comprises a servo motor (171), a gear (172) and a toothed plate (173), the right side of the servo motor (171) is slidably connected to the right side inside the L-shaped support (16), the output end of the servo motor (171) is fixedly connected to the right side of the gear (172) through a coupler, the left side of the gear (172) is fixedly connected to the right end of the rotating rod (15), the left side of the toothed plate (173) is fixedly connected to the right side of the positioning plate (12), and the toothed plate (173) and one side of the gear (172) opposite to each other are meshed.
3. The yard scanning gun according to claim 2, wherein the yard scanning area is provided with a dust removing device, the dust removing device comprises: the right side of the servo motor (171) is fixedly connected with a sliding block (1711), the left side of the inner side of the L-shaped support (16) is provided with a rectangular sliding groove (161), and the outer side of the sliding block (1711) is connected to the inside of the rectangular sliding groove (161) in a sliding mode.
4. The yard scanning gun of claim 1 for cleaning ash in a yard scanning area, wherein: the top of the charging seat (1) is fixedly connected with a charging indicator lamp (18).
5. The yard scanning gun of claim 1 for cleaning ash in a yard scanning area, wherein: a connector (19) is arranged on the back of the charging stand (1), and a power supply wire is inserted into the connector (19).
6. The yard scanning gun of claim 1 for cleaning ash in a yard scanning area, wherein: two sliding tray (61) have all been seted up to the one side that slide (6) is relative, the left and right sides of connecting magnetic sheet (7) sliding connection respectively to the inside of two sliding tray (61), two the equal fixedly connected with spring (62) in top of sliding tray (61) inboard, two the equal fixedly connected with in bottom of spring (62) connects the top of magnetic sheet (7).
7. The yard scanning gun of claim 1 for cleaning ash in a yard scanning area, wherein: the back of the code scanning gun main body (3) is provided with a driving switch (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110247661.4A CN112989854A (en) | 2021-03-06 | 2021-03-06 | Can carry out yard rifle of sweeping of deashing to sweeping yard district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110247661.4A CN112989854A (en) | 2021-03-06 | 2021-03-06 | Can carry out yard rifle of sweeping of deashing to sweeping yard district |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112989854A true CN112989854A (en) | 2021-06-18 |
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| CN202110247661.4A Withdrawn CN112989854A (en) | 2021-03-06 | 2021-03-06 | Can carry out yard rifle of sweeping of deashing to sweeping yard district |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113988097B (en) * | 2021-10-21 | 2022-05-20 | 湖南工商大学 | Automatic identification processing system of international trade commodity code |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113988097B (en) * | 2021-10-21 | 2022-05-20 | 湖南工商大学 | Automatic identification processing system of international trade commodity code |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210618 |
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| WW01 | Invention patent application withdrawn after publication |