CN114495691B - Electronic tag fixing clamping seat - Google Patents
Electronic tag fixing clamping seat Download PDFInfo
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- CN114495691B CN114495691B CN202210392818.7A CN202210392818A CN114495691B CN 114495691 B CN114495691 B CN 114495691B CN 202210392818 A CN202210392818 A CN 202210392818A CN 114495691 B CN114495691 B CN 114495691B
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- shell
- fixedly connected
- groove
- plate
- transparent panel
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- 230000000694 effects Effects 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/18—Casings, frames or enclosures for labels
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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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/18—Casings, frames or enclosures for labels
- G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
- G09F3/208—Electronic labels, Labels integrating electronic displays
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an electronic tag fixing clamping seat which comprises a shell, wherein hooks are symmetrically and fixedly connected to the rear side of the shell, a tag groove is formed in the shell, a tag fixing device is arranged in the tag groove, a guide column is fixedly connected to one side, away from the two hooks, of the shell, a circular ring is movably sleeved outside the guide column, the outer side of the circular ring is connected with a magnifying lens through a telescopic assembly, and a protective cover matched with the magnifying lens is fixedly connected to one side of the shell. The transparent panel is arranged, so that the electronic tag can be protected, and the using effect of the electronic tag can be guaranteed; through being equipped with label fixing device, not only can improve the stability of electronic tags in the cassette, through the cooperation between each structure moreover for the cassette can adapt to the electronic tags of fixed not unidimensional, can effectively improve the suitability of cassette.
Description
Technical Field
The invention belongs to the technical field of electronic tags, and particularly relates to an electronic tag fixing clamping seat.
Background
An electronic label, also called an electronic shelf label, is an electronic display device with an information receiving and sending function, and is mainly applied to electronic labels for displaying price information in supermarkets, convenience stores, pharmacies and the like. The electronic shelf label is placed on a shelf, can replace an electronic display device of the traditional paper price label, is connected with a computer database in a market through a wired or wireless network, and displays the latest commodity information through a screen on the electronic shelf label. The electronic shelf label successfully incorporates the shelf into a computer program in fact, the condition of manually replacing the price label is eliminated, and the price consistency between the cashier desk and the shelf is realized. When using electronic tags, need install it in fixed cassette, then link to each other with goods shelves through fixed cassette, can reduce electronic tags and fall the risk of damage.
However, the existing electronic tag fixing card seat has the following disadvantages:
1. electronic tags with different sizes cannot be installed and fixed, and card holders with corresponding sizes need to be purchased according to the electronic tags with different sizes, so that the method is troublesome and the purchase cost is high;
2. the electronic tag is not provided with auxiliary viewing facilities such as a magnifying glass, and some old people cannot clearly see the price information on the tag, and the magnifying glass and the like are required to be prevented nearby the card seat (electronic tag);
3. unable automation is cleaned the show face of cassette, and after using for a long time, often can leave fingerprint and other stains on the show face of cassette, the phenomenon that is difficult to see clearly inside label appears, needs the manual work to regularly clear up the cassette, and the operation is comparatively loaded down with trivial details.
Therefore, it is necessary to provide an electronic tag fixing socket to solve the above problems.
Disclosure of Invention
In view of the above problems, the present invention provides an electronic tag fixing socket to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fixed cassette of electronic tags, includes the shell, the rear side symmetry fixedly connected with couple of shell, the label groove has been seted up to the inside of shell, the inside in label groove is provided with label fixing device, one side fixedly connected with guide post of two couples is kept away from to the shell, the ring has been cup jointed in the outside activity of guide post, the outside of ring is connected with the magnifying glass through flexible subassembly, one side fixedly connected with of shell and the protection casing that the magnifying glass cooperation was used.
Furthermore, the inner part of the shell far away from one side of the two hooks is connected with a transparent panel in a sliding way, a clamping groove matched with the transparent panel for use is arranged in the shell, a cavity is arranged at one end of the bottom of the shell, a T-shaped plate is connected inside the cavity in a sliding manner, one end of the T-shaped plate extends into the clamping groove, one side of the transparent panel close to the cavity is provided with a limiting groove matched with the T-shaped plate, one side of the bottom of the transparent panel and one side of the top of the T-shaped plate close to one side of the transparent panel are both provided with inclined planes which are parallel to each other, one side of the T-shaped plate far away from the transparent panel is fixedly connected with a round bar, the outer part of the round bar is movably sleeved with a first spring, and the first spring is arranged in the cavity, one side of the round rod, which is far away from the T-shaped plate, extends to the outside of the shell and is fixedly connected with a pull ring, and one end of the bottom of the clamping groove is provided with an automatic ejection assembly matched with the transparent panel for use.
Furthermore, the automatic pop-up assembly comprises a plurality of second springs which are uniformly and fixedly connected to the bottom surface of the clamping groove, and the second springs are multiple, and one end of the tops of the second springs is fixedly connected with the same push plate.
Further, the label fixing device comprises a guide plate fixedly connected in the label groove, the guide plate is composed of a square plate and square plates fixed at four corners of the square plate, the outer parts of the four square plates in the guide plate are sleeved with sliding blocks in a sliding manner, the front sides of the four sliding blocks are fixedly connected with right-angle clamping blocks, the rear side of the shell is rotatably connected with a rotating shaft, one end of the rotating shaft extends to the inner part of the label groove and is fixedly connected with an elliptical disc, one side of the rotating shaft, far away from the elliptical disc, extends to the outer part of the shell and is fixedly connected with a knob, the inner part of the label groove is fixedly connected with positioning rods symmetrically, the outer parts of the two positioning rods are jointly and slidably connected with two movable plates, one sides of the two movable plates, far away from each other, are fixedly connected with T-shaped strips, and one sides of the four sliding blocks, close to the round pins, are provided with T-shaped grooves matched with the T-shaped strips, two the equal symmetry of one side that the fly leaf is relative articulates there is the linkage board, and is two sets of the one end that the fly leaf was kept away from to the linkage board rotates jointly respectively and is connected with same gyro wheel, two the equal symmetrical fixedly connected with third spring in one side that the fly leaf was kept away from each other, and two sets of third springs activity cup joint respectively in the outside of two locating levers.
Further, flexible subassembly includes through the square pole of circular pole fixed connection in the ring outside, and the side tangent plane shape of square pole is T shape, the outside activity of square pole has cup jointed the pipe, the outside activity of square pole has cup jointed the fourth spring, and the outside at square pole is cup jointed in the fourth spring activity, one side and the magnifying glass fixed connection of ring are kept away from to the pipe, the bottom one end of shell and protection casing is provided with the subassembly of accomodating that uses with the magnifying glass cooperation.
Further, the subassembly of accomodating includes the sleeve pipe of fixed connection in shell front side bottom one end, and the sleeve pipe activity cup joints the outside at ring and guide post, the guiding groove that uses with flexible subassembly cooperation is seted up on the sheathed tube surface, the U-shaped board has been cup jointed in the outside activity of ring, and the tangent plane shape of U-shaped board is the arc, the internal thread of arc is connected with the threaded rod, the motor is installed to the bottom one end of shell, the one end of threaded rod and the output shaft fixed connection of motor.
Furthermore, an automatic resetting assembly is arranged on one side, away from the shell, of the guide column;
the automatic reset assembly comprises a circular cover which is connected to the guide column and is far away from one end of the shell in a rotating mode, a groove which is matched with the telescopic assembly to use is formed in one side, close to the sleeve, of the circular cover, the outer side of the sleeve is close to one side of the circular cover, the cross section and the side section of the arc are L-shaped, a fifth spring is arranged inside the arc, the outer portion of the circular cover is fixedly connected with a convex plate matched with the fifth spring to use, and one end of the fifth spring is fixedly connected with the convex plate.
Furthermore, a sliding groove is formed in the shell, one end of the bottom of the inner part of the sliding groove is rotatably connected with a bidirectional screw rod, a cleaning brush is connected with the outer part of the bidirectional screw rod in a threaded manner, a hollow groove is formed in the shell, and a brush driving assembly is arranged in the hollow groove;
brush drive assembly is including rotating the dwang of connecting in the dead slot inside, and the dwang setting is directly over the threaded rod, the dwang has cup jointed a set of belt pulley that the cooperation was used with the outside activity of threaded rod, the outside fixed cup joint of dwang has first bevel gear, the one end of two-way lead screw extends to the inside of dead slot and fixedly connected with and the second bevel gear of first bevel gear meshing.
Furthermore, the four right-angle clamping blocks are respectively composed of a square plate and a plate with an L-shaped cross section, and the cross sections of the four plates with L-shaped cross sections are L-shaped.
The invention has the technical effects and advantages that:
1. the transparent panel is arranged, so that the electronic tag can be protected, and the using effect of the electronic tag can be guaranteed; through being equipped with label fixing device, not only can improve the stability of electronic tags in the cassette, through the cooperation between each structure moreover for the cassette can adapt to the electronic tags of fixed not unidimensional, can effectively improve the suitability of cassette.
2. According to the invention, through arranging the magnifier, the old can conveniently check the information on the electronic tag in the card holder, so that the design of the card holder is more humanized, and the use experience of a user can be effectively improved; by arranging the storage assembly, the magnifier can be stored when the magnifier is idle, the phenomenon of collision and damage caused by the fact that the magnifier is exposed outside is prevented, and the service life of the magnifier can be effectively prolonged; by arranging the telescopic assembly, the application range and the application effect of the magnifier can be effectively guaranteed; the automatic reset assembly is arranged, so that the magnifier can be automatically reset after the magnifier is used, and the magnifier is matched with the storage assembly to complete the storage of the magnifier; through being equipped with cleaning brush and brush drive assembly, can realize the automatic clearance to transparent panel around the magnifying glass uses, not only improve the clear convenience of transparent panel, can avoid appearing the phenomenon that inside electronic tags information is difficult to see clearly moreover because of transparent panel is dirty.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows a front view of an embodiment of the present invention;
FIG. 2 shows a schematic diagram of different states of a magnifying glass according to an embodiment of the invention;
FIG. 3 shows a rear view of an embodiment of the present invention;
FIG. 4 shows a partial structural rear cross-sectional view of an embodiment of the present invention;
FIG. 5 illustrates a partial structural rear cross-sectional view of an embodiment of the present invention;
FIG. 6 shows a partial cross-sectional view of a shield according to an embodiment of the invention;
FIG. 7 shows a right cross-sectional view of an embodiment of the present invention;
FIG. 8 shows a partial structural cross-sectional view of an embodiment of the present invention;
FIG. 9 shows a left sectional view of a shield portion of an embodiment of the present invention;
FIG. 10 is an enlarged view of the structure of the part A of the embodiment of the present invention;
in the figure: 1. a housing; 2. hooking; 3. a label slot; 4. a label holding device; 41. a guide plate; 42. a slider; 43. a right-angle fixture block; 44. a rotating shaft; 45. an elliptical disk; 46. a knob; 47. positioning a rod; 48. a movable plate; 49. t-shaped strips; 50. a T-shaped slot; 51. a linkage plate; 52. a roller; 53. a third spring; 6. a guide post; 7. a circular ring; 8. a telescoping assembly; 81. a square rod; 82. a circular tube; 83. a fourth spring; 9. a magnifying glass; 10. a protective cover; 11. a transparent panel; 12. a card slot; 13. a cavity; 14. a T-shaped plate; 15. a limiting groove; 16. a round bar; 17. a first spring; 18. a pull ring; 19. an automatic ejection assembly; 191. a second spring; 192. pushing the plate; 20. a receiving assembly; 201. a sleeve; 202. a guide groove; 203. a U-shaped plate; 204. a threaded rod; 205. a motor; 21. an automatic reset assembly; 211. a circular cover; 212. a groove; 213. an arc-shaped plate; 214. a fifth spring; 215. a convex plate; 22. a chute; 23. a bidirectional screw rod; 24. a cleaning brush; 25. an empty groove; 26. a brush drive assembly; 261. rotating the rod; 262. a belt pulley; 263. a first bevel gear; 264. a second bevel gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention provides an electronic tag fixing clamping seat, which comprises a shell 1, wherein hooks 2 are symmetrically and fixedly connected to the rear side of the shell 1, a tag groove 3 is formed in the shell 1, a tag fixing device 4 is arranged in the tag groove 3, a guide column 6 is fixedly connected to one side, away from the two hooks 2, of the shell 1, a circular ring 7 is movably sleeved outside the guide column 6, the outer side of the circular ring 7 is connected with a magnifying lens 9 through a telescopic component 8, and a protective cover 10 matched with the magnifying lens 9 in use is fixedly connected to one side of the shell 1;
the inner sliding connection of the shell 1 far away from one side of the two hooks 2 is provided with a transparent panel 11, the inner part of the shell 1 is provided with a clamping groove 12 matched with the transparent panel 11 for use, one end of the bottom of the shell 1 is provided with a cavity 13, the inner part of the cavity 13 is connected with a T-shaped plate 14 in a sliding manner, one end of the T-shaped plate 14 extends into the clamping groove 12, one side of the transparent panel 11 close to the cavity 13 is provided with a limiting groove 15 matched with the T-shaped plate 14 for use, one side of the bottom of the transparent panel 11 and one side of the T-shaped plate 14 close to one side of the transparent panel 11 are both provided with inclined planes which are parallel to each other, one side of the T-shaped plate 14 far away from the transparent panel 11 is fixedly connected with a round rod 16, the outer part of the round rod 16 is movably sleeved with a first spring 17, the first spring 17 is arranged inside the cavity 13, one side of the round rod 16 far away from the T-shaped plate 14 extends to the outer part of the shell 1 and is fixedly connected with a pull ring 18, an automatic ejection component 19 matched with the transparent panel 11 for use is arranged at one end of the bottom of the clamping groove 12;
The automatic ejection assembly 19 comprises a plurality of second springs 191 which are uniformly and fixedly connected to the bottom surface of the clamping groove 12, and one end of the top of each of the second springs 191 is fixedly connected with the same push plate 192;
the label fixing device 4 comprises a guide plate 41 fixedly connected inside the label slot 3, the guide plate 41 is composed of a square plate and square plates fixed at four corners of the square plate, sliders 42 are sleeved outside four square plates in the guide plate 41 in a sliding manner, right-angle fixture blocks 43 are fixedly connected to the front sides of the four sliders 42, a rotating shaft 44 is rotatably connected to the rear side of the shell 1, one end of the rotating shaft 44 extends into the label slot 3 and is fixedly connected with an oval disc 45, one side of the rotating shaft 44, far away from the oval disc 45, extends to the outside of the shell 1 and is fixedly connected with a knob 46, positioning rods 47 are symmetrically and fixedly connected inside the label slot 3, two movable plates 48 are commonly and slidably connected to the outside of the two positioning rods 47, T-shaped strips 49 are fixedly connected to one side, far away from each other, of the two movable plates 48, T-shaped grooves 50 matched with the T-shaped strips 49 are formed in one side, close to round pins, of the four sliders 42, the opposite sides of the two movable plates 48 are symmetrically hinged with linkage plates 51, one ends of the two groups of linkage plates 51 far away from the movable plates 48 are respectively and jointly and rotatably connected with a same roller 52, the sides of the two movable plates 48 far away from each other are symmetrically and fixedly connected with third springs 53, and the two groups of third springs 53 are respectively movably sleeved outside the two positioning rods 47;
When the electronic tag needs to be loaded into the card socket, the round rod 16 can be pulled towards one side far away from the shell 1 through the pull ring 18, so that the round rod 16 drives the T-shaped plate 14 to move synchronously, the first spring 17 is stretched, and the restriction effect of the T-shaped plate 14 on the transparent panel 11 is removed, at this time, the transparent panel 11 removes the interference effect on the push plate 192, the push plate 192 pushes the transparent panel 11 to move towards the outside of the card slot 12 under the resetting effect of the plurality of second springs 191, and at this time, the transparent panel 11 can be directly taken out of the card slot 12;
then, the rotating shaft 44 can be rotated through the knob 46, the elliptical disk 45 is driven to rotate ninety degrees through the rotating shaft 44, in the process, the two rollers 52 roll on the surface of the other rotating elliptical disk 45, the elliptical disk 45 pushes the two groups of linkage plates 51 through the two rollers 52, so that the angle between the two groups of linkage plates 51 is increased, the two groups of linkage plates 51 respectively push the two movable plates 48 to slide outside the two positioning rods 47, and respectively push the two groups of third springs 53, so that the two movable plates 48 push the four sliders 42 to respectively slide outside the four square plates in the guide plate 41, and respectively drive the four right-angle fixture blocks 43 to synchronously move towards the four corners of the label slot 3, and meanwhile, the four sliders 42 respectively slide outside the two T-shaped strips 49 through the T-shaped slots 50 on the surface;
At this time, the electronic tag can be placed between the four right-angle fixture blocks 43, so that the four corners of the back of the electronic tag are respectively attached to the right-angle fixture blocks 43, then the knob 46 can be rotated by ninety degrees in the reverse direction, so that the knob 46 drives the elliptical disk 45 to synchronously rotate through the rotating shaft 44, so as to relieve the interference of the elliptical disk 45 on the two rollers 52, at this time, the two movable plates 48 respectively approach each other under the resetting action of the two sets of springs, and push the two rollers 52 through the two sets of linkage plates 51, so that the rollers are always attached to the periphery of the elliptical disk 45, and at the same time, the two movable plates 48 respectively drive the four sliders 42 through the T-shaped strips 49 to slide outside the square plates in the guide plate 41, so that the four sliders 42 respectively drive the right-angle fixture blocks 43 to be attached to the four corners of the electronic tag, and the electronic tag is fixed by the four right-angle fixture blocks 43;
finally, the transparent panel 11 is inserted into the card slot 12 again, and the transparent panel 11 is pressed downwards, so that the transparent panel 11 extrudes the plurality of springs through the push plate 192, when the ground of the transparent panel 11 is abutted against the T-shaped plate 14, the T-shaped plate 14 is pushed to move towards the inside of the cavity 13 and extrude the first spring 17, when the position of the limiting groove 15 at one side of the transparent panel 11 is coincident with the position of the T-shaped plate 14, the T-shaped plate 14 is inserted into the limiting groove 15 under the resetting action of the first spring 17, the transparent panel 11 is fixed, and thus, all steps of mounting the electronic tag into the card seat can be completed; finally, the electronic tag in the card seat is hung at a designated position only through the hook 2 at the rear side of the shell 1;
The transparent panel 11 is arranged, so that the electronic tag can be protected, and the using effect of the electronic tag can be guaranteed; through being equipped with label fixing device 4, not only can improve the stability of electronic tags in the cassette, moreover through the cooperation between each structure for the cassette can adapt to the electronic tags of fixed not unidimensional, can effectively improve the suitability of cassette.
As shown in fig. 1 to 9, the telescopic assembly 8 includes a square rod 81 fixedly connected to the outer side of the circular ring 7 through a circular rod, and the cross-sectional shape of the side of the square rod 81 is T-shaped, a circular tube 82 is movably sleeved outside the square rod 81, a fourth spring 83 is movably sleeved outside the square rod 81, the fourth spring 83 is movably sleeved outside the square rod 81, one side of the circular tube 82 away from the circular ring 7 is fixedly connected with the magnifying lens 9, and one end of the bottom of the housing 1 and the protective cover 10 is provided with an accommodating assembly 20 used in cooperation with the magnifying lens 9;
the accommodating component 20 comprises a sleeve 201 fixedly connected to one end of the bottom of the front side of the shell 1, the sleeve 201 is movably sleeved outside the circular ring 7 and the guide column 6, a guide groove 202 matched with the telescopic component 8 is formed in the surface of the sleeve 201, a U-shaped plate 203 is movably sleeved outside the circular ring 7, the section of the U-shaped plate 203 is arc-shaped, a threaded rod 204 is connected to an inner thread of the arc-shaped plate 213, a motor 205 is installed at one end of the bottom of the shell 1, and one end of the threaded rod 204 is fixedly connected with an output shaft of the motor 205;
The side of the guide post 6 far away from the shell 1 is provided with an automatic resetting component 21;
the automatic reset assembly 21 comprises a circular cover 211 which is rotatably connected to one end, far away from the shell 1, of the guide column 6, a groove 212 matched with the telescopic assembly 8 is formed in one side, close to the sleeve 201, of the circular cover 211, an arc plate 213 is fixedly connected to one side, close to the circular cover 211, of the outer side of the sleeve 201, the cross section and the side section of the arc plate 213 are both L-shaped, a fifth spring 214 is arranged inside the arc plate 213, a convex plate 215 matched with the fifth spring 214 for use is fixedly connected to the outer portion of the circular cover 211, and one end of the fifth spring 214 is fixedly connected with the convex plate 215;
a sliding groove 22 is formed in the shell 1, one end of the bottom of the interior of the sliding groove 22 is rotatably connected with a bidirectional screw rod 23, the exterior of the bidirectional screw rod 23 is in threaded connection with a cleaning brush 24, a hollow groove 25 is formed in the shell 1, and a brush driving assembly 26 is arranged in the hollow groove 25;
the brush driving assembly 26 comprises a rotating rod 261 rotatably connected inside the empty slot 25, the rotating rod 261 is arranged right above the threaded rod 204, a group of belt pulleys 262 matched with the rotating rod 261 and the threaded rod 204 are movably sleeved outside the rotating rod 261, a first bevel gear 263 is fixedly sleeved outside the rotating rod 261, one end of the bidirectional screw 23 extends into the empty slot 25 and is fixedly connected with a second bevel gear 264 meshed with the first bevel gear 263;
Each of the four right-angle clamping blocks 43 is composed of a square plate and a plate with an L-shaped cross section, and the cross sections of the four plates with the L-shaped cross sections are L-shaped;
when some old people need to use the magnifying glass 9, the motor 205 can be turned on, the motor 205 drives the threaded rod 204 to rotate forward, the threaded rod 204 drives the U-shaped plate 203 to move upwards, at the moment, the U-shaped plate 203 drives the circular ring 7 to synchronously move upwards outside the cylinder, in the process, the telescopic component 8 rotates ninety degrees anticlockwise along the guide groove 202 in the process of synchronously moving with the circular ring 7, the magnifying glass 9 is rotated to the outside of the protective cover 10, at the moment, the motor 205 continues to drive the telescopic component 8 to move through the cooperation of the generated structures until the telescopic component 8 moves into the groove 212 on one side of the circular cover 211, and at the moment, a user can use the magnifying glass 9;
when a user needs to adjust the position of the magnifier 9 on the front side of the clamping seat (i.e. when the user watches information of different positions on labels in the clamping seat), the magnifier 9 can be clockwise rotated by a certain angle, at this time, the magnifier 9 drives the circular ring 7 to synchronously rotate between the guide post 6 and the U-shaped plate 203 through the telescopic assembly 8, meanwhile, the telescopic assembly 8 drives the circular cover 211 to synchronously rotate through the groove 212 on one side of the circular cover 211, and the circular cover 211 drives the convex plate 215 on the outer side to synchronously rotate in the arc-shaped plate 213 and extrude the fifth spring 214; when the user uses the magnifier 9 through the above operations, the convex plate 215 pushes the circular cover 211 to rotate reversely to reset under the resetting action of the fifth spring 214, and the circular cover 211 drives the magnifier 9 to reset through the groove 212 and the telescopic assembly 8;
When the magnifier 9 is used through the operation, the circular tube 82 can be pulled to one side far away from the circular ring 7, so that the circular tube 82 slides outside the square rod 81 and extrudes the fourth yellow mark, the distance between the magnifier 9 and the circular ring 7 is increased, the application range of the magnifier 9 is enlarged, the magnifier 9 can magnify information at any position on the label in the clamping seat, and after the magnifier 9 is used, the circular tube 82 drives the magnifier 9 to reset under the resetting action of the fourth spring 83;
when the magnifier 9 is in an unattended state, the motor 205 can be turned on again, the threaded rod 204 is driven to rotate reversely by the motor 205, the telescopic assembly 8 is driven to move towards the inside of the guide groove 202 by the matching of the structures through the circular ring 7 again, and the magnifier 9 is taken into the protective cover 10 by clockwise rotating ninety degrees under the guiding action of the guide groove 202, so that the magnifier 9 is prevented from being exposed outside and damaged;
in the process of extending the magnifier 9 out of the protective cover 10 or retracting the magnifier 9 into the protective cover 10, the threaded rod 204 drives the rotating rod 261 to rotate synchronously through the group of belt pulleys 262, so that the rotating rod 261 drives the first bevel gear 263 to rotate synchronously, the two-way screw 23 is driven to rotate through the meshing action between the first bevel gear 263 and the second bevel gear 264, when the magnifier 9 extends out of the protective cover 10, the two-way screw 23 drives the cleaning brush 24 to move inside the chute 22 and move from one side of the transparent panel 11 to the other side, so as to clean the surface of the transparent panel 11, and when the magnifier 9 retracts into the protective cover 10, the cleaning brush 24 is driven to move reversely from the other side of the transparent panel 11 through the cooperation between the structures to reset, so as to clean the transparent panel 11 again;
According to the invention, the magnifier 9 is arranged, so that the old can conveniently check the information on the electronic tag in the card holder, the design of the card holder is more humanized, and the use experience of a user can be effectively improved; by arranging the storage assembly 20, the magnifier 9 can be stored when the magnifier 9 is idle, the magnifier 9 is prevented from being exposed and damaged, and the service life of the magnifier 9 can be effectively prolonged; by arranging the telescopic assembly 8, the application range and the application effect of the magnifier 9 can be effectively guaranteed; the automatic resetting component 21 is arranged, so that the magnifier 9 can be automatically reset after use is finished, and the magnifier 9 can be accommodated by matching with the accommodating component 20; through being equipped with cleaning brush 24 and brush drive assembly 26, can realize the automatic clearance to transparent panel 11 before magnifying glass 9 uses, not only improve the clear convenience of transparent panel 11, can avoid moreover appearing the phenomenon that inside electronic tags information is difficult to see clearly because of transparent panel 11 is dirty.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a fixed cassette of electronic tags, includes shell (1), its characterized in that: the rear side of the shell (1) is symmetrically and fixedly connected with hooks (2), a label groove (3) is formed in the shell (1), a label fixing device (4) is arranged in the label groove (3), one side, away from the two hooks (2), of the shell (1) is fixedly connected with a guide column (6), the outer part of the guide column (6) is movably sleeved with a ring (7), the outer side of the ring (7) is connected with a magnifying lens (9) through a telescopic assembly (8), and one side of the shell (1) is fixedly connected with a protective cover (10) matched with the magnifying lens (9) for use;
the telescopic assembly (8) comprises a square rod (81) fixedly connected to the outer side of the circular ring (7) through a circular rod, the lateral section of the square rod (81) is in a T shape, a circular tube (82) is movably sleeved outside the square rod (81), a fourth spring (83) is movably sleeved outside the square rod (81), the fourth spring (83) is movably sleeved outside the square rod (81), one side, far away from the circular ring (7), of the circular tube (82) is fixedly connected with the magnifying lens (9), and an accommodating assembly (20) matched with the magnifying lens (9) for use is arranged at one end of the bottom of the shell (1) and one end of the bottom of the protective cover (10);
An automatic resetting component (21) is arranged on one side, away from the shell (1), of the guide column (6);
the automatic reset assembly (21) comprises a circular cover (211) which is rotatably connected to one end, far away from the shell (1), of the guide column (6), a groove (212) matched with the telescopic assembly (8) is formed in one side, close to the sleeve (201), of the circular cover (211), an arc-shaped plate (213) is fixedly connected to one side, close to the circular cover (211), of the outer side of the sleeve (201), the cross section and the side section of the arc-shaped plate (213) are both L-shaped, a fifth spring (214) is arranged inside the arc-shaped plate (213), a convex plate (215) matched with the fifth spring (214) for use is fixedly connected to the outer portion of the circular cover (211), and one end of the fifth spring (214) is fixedly connected with the convex plate (215);
accomodate subassembly (20) including sleeve pipe (201) of fixed connection in shell (1) front side bottom one end, and sleeve pipe (201) activity cup joints in the outside of ring (7) and guide post (6), guide groove (202) that cooperate the use with flexible subassembly (8) are seted up on the surface of sleeve pipe (201), U-shaped plate (203) have been cup jointed in the outside activity of ring (7), and the tangent plane shape of U-shaped plate (203) is the arc, the internal thread of arc (213) is connected with threaded rod (204), motor (205) are installed to the bottom one end of shell (1), the one end of threaded rod (204) and the output shaft fixed connection of motor (205).
2. The electronic tag fixing holder according to claim 1, wherein: the inner sliding connection of the shell (1) far away from one side of the two hooks (2) is provided with a transparent panel (11), the inner part of the shell (1) is provided with a clamping groove (12) matched with the transparent panel (11) for use, one end of the bottom of the shell (1) is provided with a cavity (13), the inner part of the cavity (13) is connected with a T-shaped plate (14) in a sliding manner, one end of the T-shaped plate (14) extends to the inner part of the clamping groove (12), one side of the transparent panel (11) close to the cavity (13) is provided with a limiting groove (15) matched with the T-shaped plate (14) for use, one side of the bottom of the transparent panel (11) and one side of the top of the T-shaped plate (14) close to the transparent panel (11) are both provided with inclined planes which are parallel to each other, one side of the T-shaped plate (14) far away from the transparent panel (11) is fixedly connected with a round rod (16), and a first spring (17) is sleeved on the outer part of the round rod (16), and first spring (17) sets up in the inside of cavity (13), one side that T shaped plate (14) was kept away from in round bar (16) extends to the outside of shell (1) and fixedly connected with pull ring (18), the bottom one end of draw-in groove (12) is provided with auto-eject subassembly (19) with transparent panel (11) cooperation use.
3. The electronic tag fixing holder according to claim 2, wherein: the automatic ejection assembly (19) comprises a plurality of second springs (191) which are uniformly and fixedly connected to the bottom surface of the clamping groove (12), and one end of the tops of the second springs (191) is fixedly connected with the same push plate (192) together.
4. The electronic tag fixing holder according to claim 1, wherein: the label fixing device (4) comprises a guide plate (41) fixedly connected inside the label groove (3), the guide plate (41) consists of a square plate and square plates fixed at four corners of the square plate, sliders (42) are sleeved outside four square plates in the guide plate (41) in a sliding manner, right-angle clamping blocks (43) are fixedly connected to the front sides of the four sliders (42), a rotating shaft (44) is rotatably connected to the rear side of the shell (1), one end of the rotating shaft (44) extends to the inside of the label groove (3) and is fixedly connected with an elliptical disc (45), one side, away from the elliptical disc (45), of the rotating shaft (44) extends to the outside of the shell (1) and is fixedly connected with a knob (46), positioning rods (47) are fixedly connected to the inside of the label groove (3), and two movable plates (48) are slidably connected to the outside of the positioning rods (47) together, two equal fixedly connected with T shape strip (49) in one side that fly leaf (48) kept away from each other, four T-slot (50) that use with T shape strip (49) cooperation are all seted up to one side that slider (42) are close to the round pin, two the equal symmetrical hinge in one side that fly leaf (48) is relative has linkage board (51), and is two sets of the one end that fly leaf (48) were kept away from in linkage board (51) rotates jointly respectively and is connected with same gyro wheel (52), two the equal symmetrical fixedly connected with third spring (53) in one side that fly leaf (48) kept away from each other, and two sets of third spring (53) activity respectively cup joint in the outside of two locating levers (47).
5. The electronic tag fixing card holder according to claim 1, characterized in that: a sliding groove (22) is formed in the shell (1), one end of the bottom of the interior of the sliding groove (22) is rotatably connected with a bidirectional screw rod (23), the exterior of the bidirectional screw rod (23) is connected with a cleaning brush (24) in a threaded manner, a hollow groove (25) is formed in the shell (1), and a brush driving assembly (26) is arranged in the hollow groove (25);
brush drive assembly (26) are including rotating dwang (261) of connecting in dead slot (25) inside, and dwang (261) sets up directly over threaded rod (204), a set of belt pulley (262) that cooperate the use have been cup jointed in the outside activity of dwang (261) and threaded rod (204), the outside fixed of dwang (261) has cup jointed first bevel gear (263), the one end of two-way lead screw (23) extends to inside and fixedly connected with of dead slot (25) and second bevel gear (264) of first bevel gear (263) meshing.
6. The electronic tag fixing card holder according to claim 4, characterized in that: the four right-angle clamping blocks (43) are respectively composed of a square plate and a plate with an L-shaped cross section, and the cross sections of the four plates with the L-shaped cross sections are L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210392818.7A CN114495691B (en) | 2022-04-15 | 2022-04-15 | Electronic tag fixing clamping seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210392818.7A CN114495691B (en) | 2022-04-15 | 2022-04-15 | Electronic tag fixing clamping seat |
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| Publication Number | Publication Date |
|---|---|
| CN114495691A CN114495691A (en) | 2022-05-13 |
| CN114495691B true CN114495691B (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210392818.7A Active CN114495691B (en) | 2022-04-15 | 2022-04-15 | Electronic tag fixing clamping seat |
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| CN206414080U (en) * | 2016-11-16 | 2017-08-18 | 王盼贺 | Shelf with label character enlarging function |
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| CN209390117U (en) * | 2019-01-29 | 2019-09-13 | 深圳市第一卫电子有限公司 | A kind of auxiliary device of mobile terminal |
| CN210222803U (en) * | 2019-09-18 | 2020-03-31 | 林秀贞 | Electronic tags mounting structure |
| CN113990208A (en) * | 2021-12-15 | 2022-01-28 | 深圳市合创智能信息有限公司 | Electronic intelligent label |
| CN215729778U (en) * | 2021-07-15 | 2022-02-01 | 申楷桢防伪科技技术（苏州）有限公司 | Anti-counterfeit label identification equipment with amplification function |
| CN215814820U (en) * | 2021-06-28 | 2022-02-11 | 湖北久本实业有限公司 | Goods shelf label strip convenient to identify |
| CN215987832U (en) * | 2021-05-10 | 2022-03-08 | 南宁市第一人民医院 | Portable card suitable for gout patient |
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2022
- 2022-04-15 CN CN202210392818.7A patent/CN114495691B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206414080U (en) * | 2016-11-16 | 2017-08-18 | 王盼贺 | Shelf with label character enlarging function |
| CN209390117U (en) * | 2019-01-29 | 2019-09-13 | 深圳市第一卫电子有限公司 | A kind of auxiliary device of mobile terminal |
| CN109830172A (en) * | 2019-02-20 | 2019-05-31 | 申楷桢防伪科技技术（苏州）有限公司 | A kind of 3D magnetic strength antifalsification label and its processing technology |
| CN210222803U (en) * | 2019-09-18 | 2020-03-31 | 林秀贞 | Electronic tags mounting structure |
| CN215987832U (en) * | 2021-05-10 | 2022-03-08 | 南宁市第一人民医院 | Portable card suitable for gout patient |
| CN215814820U (en) * | 2021-06-28 | 2022-02-11 | 湖北久本实业有限公司 | Goods shelf label strip convenient to identify |
| CN215729778U (en) * | 2021-07-15 | 2022-02-01 | 申楷桢防伪科技技术（苏州）有限公司 | Anti-counterfeit label identification equipment with amplification function |
| CN113990208A (en) * | 2021-12-15 | 2022-01-28 | 深圳市合创智能信息有限公司 | Electronic intelligent label |
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| Publication number | Publication date |
|---|---|
| CN114495691A (en) | 2022-05-13 |
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