CN212014753U

CN212014753U - Intelligent campus card

Info

Publication number: CN212014753U
Application number: CN202020520961.6U
Authority: CN
Inventors: 梁键; 朱宗汉
Original assignee: Shanghai Iworld Network Technology Co ltd
Current assignee: Shanghai Iworld Network Technology Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-27
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses an intelligent campus card, in particular to the campus card field, comprising a campus card main body, wherein the outside of the campus card main body is provided with an ejecting mechanism; the pop-up mechanism comprises a clamping shell, wherein the inner wall of the clamping shell is provided with a sliding groove, the inner wall of the sliding groove is provided with a guide groove, a clamping plate is arranged inside the sliding groove, the front surface and the back surface of the clamping plate are respectively provided with a guide block, the guide blocks are connected with the guide groove in a sliding mode, the clamping plate is connected with the sliding groove in a sliding mode, the bottom of the clamping shell is provided with a limiting block, and a first spring is fixedly arranged at the bottom of the limiting block. The utility model discloses a set up when pop-up mechanism needs to use campus card main part, press the locating pin, the locating pin extrudees the second spring, and later first spring promotes centre gripping shell roll-off and places the shell to shift out the use with campus card main part, effectually accomodate and place a plurality of campus card main parts, avoid the campus card to cause the lost condition, promote the convenience when campus card main part is accomodate and is taken out.

Description

Intelligent campus card

Technical Field

The utility model relates to a campus card technical field, more specifically say, the utility model relates to an intelligence campus card.

Background

The campus card is a special IC card (including contact IC and non-contact IC) or magnetic card issued by colleges and universities in China for the convenience of students and their management. The water card type dining table mainly enables students to cook in a dining room, some students can shop in a supermarket, some students can buy in the supermarket, and other students can water as a water card, and different schools stipulate the use range according to different conditions, but all the students need to use in the school.

The campus card of current intelligent is because the use card in campus is more when using, and the campus card causes the condition of losing easily, and it is not convenient to use when accomodating and taking out.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an intelligent campus card, wherein an ejection mechanism is provided to clip a campus card main body into a clamping housing, a pressing plate is pressed when the intelligent campus card is about to touch the bottom, the pressing plate drives the clamping plate to slide in a chute, the clamping plate drives a guide block to slide in a guide groove when sliding, the clamping plate with a trapezoidal cross section is clipped into the chute to extrude the campus card main body, and further extrudes and fixes the campus card main body, and then presses the campus card main body, the campus card main body pushes the clamping housing to drive a stopper to slide in the stopper groove, and the stopper simultaneously extrudes a first spring, when a positioning pin is overlapped with a through hole, a second spring pushes the positioning pin to be clipped into the through hole, so as to fix the position of the campus card main body in the placing housing, when needing to use campus card main part, press the locating pin, the locating pin extrudees the second spring, and later first spring promotes centre gripping shell roll-off and places the shell to shift out the use with campus card main part, effectually accomodate and place a plurality of campus card main parts, avoid the campus card to cause the condition of losing, promote the convenience when the campus card main part is accomodate and is taken out, in order to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent campus card comprises a campus card main body, wherein an ejection mechanism is arranged outside the campus card main body;

the pop-up mechanism comprises a clamping shell, the inner wall of the clamping shell is provided with a chute, the inner wall of the chute is provided with a guide groove, a clamping plate is arranged in the sliding groove, guide blocks are arranged on the front surface and the back surface of the clamping plate and are connected with the guide groove in a sliding manner, the clamping plate is connected with the sliding groove in a sliding manner, the bottom of the clamping shell is provided with a limiting block, the bottom of the limiting block is fixedly provided with a first spring, the bottom of the first spring is fixedly provided with a connecting block, the surface of one side of the limiting block is provided with an ejection groove, a second spring is fixedly arranged on the inner wall of the pop-up groove, a positioning pin is fixedly arranged on one side of the second spring, the positioning pin is connected with the pop-up groove in a sliding way, the bottom of the connecting block is provided with a placing shell, the inner wall of the placing shell is provided with a limiting groove, the clamping shell is connected with the limiting groove in a sliding mode, a through hole is formed in the inner wall of the limiting groove, and the positioning pin is matched with the through hole.

Further, it is equipped with the adjustment tank to place the shell surface, the inside fixed establishment that is equipped with of adjustment tank, fixed establishment includes the slider, slider and adjustment tank sliding connection.

Furthermore, a connecting rod is fixedly arranged on one side of the sliding block, and a clamping shell is fixedly arranged on one side of the connecting rod.

Furthermore, the cross section of the clamping shell is U-shaped, and the inner wall of the clamping shell is provided with an anti-slip strip.

Further, the number of the anti-skid strips is set to be a plurality, and the anti-skid strips are made of rubber materials.

Furthermore, a rotating shaft is fixedly arranged at the top of the clamping shell, and a hanging ring is fixedly arranged at the top end of the rotating shaft.

Furthermore, the cross sections of the clamping plate and the sliding groove are trapezoidal, and a pressing plate is fixedly arranged at the top of the clamping plate.

The utility model discloses a technological effect and advantage:

1. the campus card main body is clamped into the clamping shell by arranging the pop-up mechanism, the pressing plate is pressed when the intelligent campus card is about to touch the bottom, the pressing plate drives the clamping plate to slide in the sliding groove, the guide block is driven to slide in the guide groove when the clamping plate slides, the clamping plate with the trapezoidal cross section is clamped into the sliding groove, so that the campus card main body is extruded and fixed, then the campus card main body is pressed, the campus card main body pushes the clamping shell to drive the limiting block to slide in the limiting groove, meanwhile, the limiting block extrudes the first spring, when the positioning pin is superposed with the through hole, the second spring pushes the positioning pin to be clamped into the through hole, so that the position of the campus card main body is fixed in the placing shell, when the campus card main body is required to be used, the positioning pin is pressed, and the second spring is extruded by the positioning pin, the first spring pushes the clamping shell to slide out of the placing shell, so that the campus card main bodies are moved out for use, a plurality of campus card main bodies are effectively stored and placed, the campus card loss situation is avoided, and the storage and taking-out convenience of the campus card main bodies is improved;

2. through setting up fixed establishment, the press from both sides the shell and pass through the connecting rod and drive the slider and slide in the adjustment tank inside to can carry out the multiposition to the position of pressing from both sides the shell and remove, later carry out the centre gripping fixedly through the press from both sides shell that cross sectional shape set up to the U-shaped, a plurality of antislip strips of making by rubber materials that set up promote the fixed stability of press from both sides shell, have further promoted fixed efficiency, conveniently carry and use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the pop-up mechanism of the present invention.

Fig. 3 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.

Fig. 4 is a schematic view of a partial structure of the part B in fig. 1 according to the present invention.

Fig. 5 is a schematic view of a partial structure of the part C in fig. 1 according to the present invention.

The reference signs are: 1 campus card main part, 2 pop-up mechanisms, 3 centre gripping shells, 4 spouts, 5 guide ways, 6 grip blocks, 7 guide blocks, 8 stopper, 9 first spring, 10 connecting block, 11 pop-up grooves, 12 second spring, 13 locating pin, 14 place the shell, 15 spacing grooves, 16 through holes, 17 adjustment tank, 18 connecting rod, 19 slider, 20 connecting rod, 21 press from both sides shell, 22 antislip strip, 23 pivot, 24 links, 25 pressing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The smart campus card shown in fig. 1-4 comprises a campus card body 1, wherein an ejection mechanism 2 is arranged outside the campus card body 1;

the ejection mechanism 2 comprises a clamping shell 3, the inner wall of the clamping shell 3 is provided with a sliding groove 4, the inner wall of the sliding groove 4 is provided with a guide groove 5, a clamping plate 6 is arranged inside the sliding groove 4, the front surface and the back surface of the clamping plate 6 are respectively provided with a guide block 7, the guide blocks 7 are in sliding connection with the guide grooves 5, the clamping plate 6 is in sliding connection with the sliding groove 4, the bottom of the clamping shell 3 is provided with a limiting block 8, the bottom of the limiting block 8 is fixedly provided with a first spring 9, the bottom of the first spring 9 is fixedly provided with a connecting block 10, the surface of one side of the limiting block 8 is provided with an ejection groove 11, the inner wall of the ejection groove 11 is fixedly provided with a second spring 12, one side of the second spring 12 is fixedly provided with a positioning pin 13, the positioning pin 13 is in sliding connection with the ejection groove 11, the bottom of the connecting block 10 is provided with a placing shell 14, the inner wall of the limiting groove 15 is provided with a through hole 16, and the positioning pin 13 is matched with the through hole 16.

When the campus card is actually used, the campus card main body 1 is clamped into the clamping shell 3, when the intelligent campus card is about to touch the bottom, the pressing plate 25 is pressed, the pressing plate 25 drives the clamping plate 6 to slide in the sliding groove 4, the clamping plate 6 drives the guide block 7 to slide in the guide groove 5 when sliding, the clamping plate 6 with the trapezoidal cross section is clamped into the sliding groove 4, so that the campus card main body 1 is extruded and fixed, then the campus card main body 1 is pressed, the campus card main body 1 pushes the clamping shell 3 to drive the limiting block 8 to slide in the limiting groove 15, meanwhile, the limiting block 8 extrudes the first spring 9, when the positioning pin 13 is superposed with the through hole 16, the second spring 12 pushes the positioning pin 13 to be clamped into the through hole 16, so that the position of the campus card main body 1 is fixed in the placing shell 14, and when the campus card main body 1 is required to be used, according to the positioning pin 13, the positioning pin 13 extrudes the second spring 12, then the first spring 9 pushes the clamping shell 3 to slide out and place the shell 14, thereby shifting out the campus card main body 1 for use, effectively accommodating and placing a plurality of campus card main bodies 1, avoiding the campus card to cause the loss situation, promoting the convenience when the campus card main body 1 is accommodated and taken out, the present intelligent campus card that exists among the prior art is specifically solved by the embodiment because the campus card is more in use, the campus card easily causes the loss situation, the problem of inconvenient use when accommodating and taking out.

As shown in fig. 5, the smart campus card further comprises a fixing mechanism 18, the fixing mechanism 18 is disposed inside the adjusting slot 17, the fixing mechanism 18 comprises a sliding block 19, and the sliding block 19 is slidably connected with the adjusting slot 17.

In this embodiment, a connecting rod 20 is fixedly disposed on one side of the sliding block 19, and a clamping shell 21 is fixedly disposed on one side of the connecting rod 20.

In this embodiment, the cross section of the clamping shell 21 is U-shaped, and the inner wall of the clamping shell 21 is provided with an anti-slip strip 22.

In this embodiment, the number of the anti-slip strips 22 is set to be plural, and the anti-slip strips 22 are made of rubber material.

In this embodiment, a rotating shaft 23 is fixedly arranged at the top of the clamping shell 3, and a hanging ring 24 is fixedly arranged at the top end of the rotating shaft 23.

In this embodiment, the cross sections of the clamping plate 6 and the chute 4 are both trapezoidal, and a pressing plate 25 is fixedly arranged at the top of the clamping plate 6.

During the in-service use, pressing from both sides shell 21 and passing through connecting rod 20 and drive slider 19 and slide in adjustment tank 17 is inside to can carry out the multiposition to the position of pressing from both sides shell 21 and remove, later set up to the pressing from both sides shell 21 of U-shaped through cross sectional shape and carry out the centre gripping fixed, a plurality of antislip strips 22 of making by rubber materials that set up promote the stability that pressing from both sides shell 21 is fixed, further promoted fixed efficiency, conveniently carry and use, this embodiment has specifically solved the fixed problem of centre gripping of a plurality of angles of being not convenient for that exists in the above-mentioned technique.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, a school campus card main body 1 is clamped into a clamping shell 3, when an intelligent school card is to be bottomed, a pressing plate 25 is pressed, the pressing plate 25 drives a clamping plate 6 to slide in a sliding groove 4, the clamping plate 6 drives a guide block 7 to slide in a guide groove 5 when sliding, the clamping plate 6 with a trapezoidal cross section is clamped into the sliding groove 4, so that the school card main body 1 is extruded, the school card main body 1 is extruded and fixed, then the school card main body 1 is pressed, the school card main body 1 pushes the clamping shell 3 to drive a limiting block 8 to slide in a limiting groove 15, the limiting block 8 simultaneously extrudes a first spring 9, when a positioning pin 13 is overlapped with a through hole 16, a second spring 12 pushes a positioning pin 13 to be clamped into the through hole 16, so that the position of the school card main body 1 is fixed in a placing shell 14, when the campus card main body 1 needs to be used, the positioning pin 13 is pressed, the positioning pin 13 extrudes the second spring 12, and then the first spring 9 pushes the clamping shell 3 to slide out of the placing shell 14, so that the campus card main body 1 is moved out for use, a plurality of campus card main bodies 1 are effectively accommodated and placed, the loss situation of the campus cards is avoided, and the convenience in accommodating and taking out the campus card main bodies 1 is improved;

referring to the attached drawing 5 of the specification, the clamping shell 21 drives the sliding block 19 to slide in the adjusting groove 17 through the connecting rod 20, so that the position of the clamping shell 21 can be moved in multiple positions, then the clamping shell 21 with the U-shaped cross section is clamped and fixed, and the plurality of anti-slip strips 22 made of rubber materials are arranged to improve the fixing stability of the clamping shell 21, further improve the fixing efficiency and facilitate carrying and use.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides an intelligence campus card, includes campus card main part (1), its characterized in that: an ejection mechanism (2) is arranged on the outer side of the campus card main body (1);

the ejection mechanism (2) comprises a clamping shell (3), a sliding groove (4) is formed in the inner wall of the clamping shell (3), a guide groove (5) is formed in the inner wall of the sliding groove (4), a clamping plate (6) is arranged inside the sliding groove (4), guide blocks (7) are arranged on the front surface and the back surface of the clamping plate (6), the guide blocks (7) are connected with the guide groove (5) in a sliding mode, the clamping plate (6) is connected with the sliding groove (4) in a sliding mode, a limiting block (8) is arranged at the bottom of the clamping shell (3), a first spring (9) is fixedly arranged at the bottom of the limiting block (8), a connecting block (10) is fixedly arranged at the bottom of the first spring (9), an ejection groove (11) is formed in the surface of one side of the limiting block (8), a second spring (12) is fixedly arranged on the inner wall of the ejection groove (11), a positioning pin, locating pin (13) and pop-up groove (11) sliding connection, connecting block (10) bottom is equipped with places shell (14), place shell (14) inner wall is equipped with spacing groove (15), centre gripping shell (3) and spacing groove (15) sliding connection, spacing groove (15) inner wall is equipped with through hole (16), locating pin (13) and through hole (16) phase-match.

2. The smart campus card of claim 1 wherein: put shell (14) surface and be equipped with adjustment tank (17), adjustment tank (17) inside is equipped with fixed establishment (18), fixed establishment (18) include slider (19), slider (19) and adjustment tank (17) sliding connection.

3. The smart campus card of claim 2 wherein: a connecting rod (20) is fixedly arranged on one side of the sliding block (19), and a clamping shell (21) is fixedly arranged on one side of the connecting rod (20).

4. The smart campus card of claim 3 wherein: the cross section of the clamping shell (21) is U-shaped, and the inner wall of the clamping shell (21) is provided with an anti-slip strip (22).

5. The smart campus card of claim 4 wherein: the number of the anti-skid strips (22) is set to be a plurality, and the anti-skid strips (22) are made of rubber materials.

6. The smart campus card of claim 1 wherein: the top of the clamping shell (3) is fixedly provided with a rotating shaft (23), and the top end of the rotating shaft (23) is fixedly provided with a hanging ring (24).

7. The smart campus card of claim 1 wherein: the cross section shapes of the clamping plate (6) and the sliding groove (4) are both trapezoidal, and a pressing plate (25) is fixedly arranged at the top of the clamping plate (6).