Safe anti-theft card reader
Technical Field
The utility model relates to a ware technical field that punches card specifically is a safe theftproof type ware of punching card.
Background
With the development of society, the progress of science and technology and the improvement of economic ability of people, people use various cards more and more frequently, and especially the situation that users need to carry out self-service card swiping is more and more, so that the application of card swiping devices in the market is more and more common; the card reader in the market is of various types, but most of card readers are placed alone at present and are not protected, and the card reader does not have the anti-theft protection function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe theftproof type ware of punching card to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a safe anti-theft card reader comprises a card reader main body, a protection box, a placement groove, a top cover opening and closing assembly, a hydraulic rod, a mounting plate, a bearing, a monitoring assembly and a water blocking cover, wherein the protection box is arranged outside the card reader main body;
the top cover opening and closing assembly comprises a sliding block, a sliding groove, a fixing block, a screw hole, a first motor and a screw rod, the sliding block is fixedly welded on the outer walls of two sides of the top cover, the sliding groove is formed in the inner wall of the top end of the two sides of the placing groove correspondingly, the fixing block is fixedly welded on the outer wall of one side of the bottom end of the top cover, the screw hole is formed in the center of the outer wall of one side of the fixing block in a penetrating mode, the first motor is fixedly embedded in the inner wall of the placing groove located on one side of the fixing block, the screw rod is fixedly connected to one end of an output shaft of the first motor, one end of the screw rod penetrates through the screw hole and;
the monitoring component comprises a mounting frame, a monitoring camera, a rotating shaft and a second motor, the mounting frame is symmetrically welded and fixed on the outer wall of one side of the top end of the protection box, the monitoring camera is arranged on the inner wall of the top end of the mounting frame, the rotating shaft is welded and fixed on the outer walls of the two sides of the monitoring camera, one end of the rotating shaft of the two sides of the monitoring camera is connected with the inner wall of one side of the mounting frame in a rotating mode, the second motor is fixed on the outer wall of one side of the mounting frame through bolts, and one end of the output shaft of the second motor is fixedly connected with one end of the rotating shaft.
Further, the first motor and the second motor are both stepping motors.
Furthermore, a water blocking cover is fixedly installed on the outer wall of the top end of one side of the monitoring camera.
Furthermore, the rotating connection part of one end of the screw rod and the inner wall of the placing groove and the rotating connection part of the rotating shaft and the mounting rack are both embedded and fixed with bearings.
Furthermore, the sliding block and the sliding groove are sliding fit components, and lubricating oil is coated inside the sliding groove.
Furthermore, the external thread on the outer wall of the screw is in threaded connection with the internal thread inside the screw hole.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model has simple structure and convenient use; the card reader is placed and installed in the protective box and matched with the top cover, so that the card reader main body is stored in the protective box when not used, the anti-theft protection effect of the card reader is achieved, and the card reader is prevented from falling ash and being damaged under the action of external force; through the setting that the top cap opened and shut the subassembly, realize the automation of top cap and open and shut, made things convenient for user's use, through the setting of control subassembly, realize user's face record's purpose, play fine monitoring effect, make the ware of punching the card possess fine theftproof protection's ability, avoid can the ware of punching the card stolen, give people easily and bring the problem of economic loss.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic overall side view and sectional structure of the present invention;
fig. 3 is a side view and sectional structure diagram of the top cover opening and closing assembly of the present invention;
FIG. 4 is a side view of the monitoring assembly of the present invention;
in the figure: 1. a card reader body; 2. a protection box; 3. a placement groove; 4. a top cover; 5. a top cover opening and closing assembly; 6. a hydraulic lever; 7. mounting a plate; 8. a bearing; 9. a monitoring component; 10. a water blocking cover; 51. a slider; 52. a chute; 53. a fixed block; 54. a screw hole; 55. a first motor; 56. a screw; 91. a mounting frame; 92. a surveillance camera; 93. a rotating shaft; 94. a second motor.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a safe anti-theft card reader comprises a card reader main body 1, a protection box 2, a placement groove 3, a top cover 4, a top cover opening and closing assembly 5, a hydraulic rod 6, a mounting plate 7, a bearing 8, a monitoring assembly 9 and a water blocking cover 10, wherein the protection box 2 is arranged outside the card reader main body 1, the placement groove 3 is formed in the inner wall of the top end of the protection box 2, the hydraulic rod 6 is fixedly embedded in the center of the inner wall of the bottom end of the placement groove 3, the mounting plate 7 is fixedly welded to the top end of a telescopic rod of the hydraulic rod 6, the card reader main body 1 is fixedly mounted on the outer wall of the top end of the mounting plate 7, the top cover 4 is mounted at the top end of the placement groove 3 of the protection box 2, and the top cover; the top cover opening and closing assembly 5 comprises a sliding block 51, a sliding groove 52, a fixing block 53, a screw hole 54, a first motor 55 and a screw rod 56, the sliding block 51 is fixedly welded on the outer walls of two sides of the top cover 4, the sliding groove 52 is formed in the inner walls of the top ends of two sides of the placing groove 3 corresponding to the sliding block 51, the fixing block 53 is fixedly welded on the outer wall of one side of the bottom end of the top cover 4, the screw hole 54 is formed in the center of the outer wall of one side of the fixing block 53 in a penetrating mode, the first motor 55 is fixedly embedded and fixed on the inner wall of the placing groove 3 positioned on one side of the fixing block 53, the screw rod 56 is fixedly connected to one end of an output shaft of the first motor 55, one end of the screw; the monitoring assembly 9 comprises a mounting frame 91, a monitoring camera 92, a rotating shaft 93 and a second motor 94, the mounting frame 91 is symmetrically welded and fixed on the outer wall of one side of the top end of the protection box 2, the monitoring camera 92 is arranged on the inner wall of the top end of the mounting frame 91, the rotating shafts 93 are welded and fixed on the outer walls of two sides of the monitoring camera 92, one ends of the rotating shafts 93 on two sides of the monitoring camera 92 are rotatably connected with the inner wall of one side of the mounting frame 91, the second motor 94 is fixed on the outer wall of one side of the mounting frame 91 through bolts, and one end of an output shaft of the second motor 94 is fixedly connected with one end of the rotating shaft; the first motor 55 and the second motor 94 are both stepping motors, which is beneficial to realizing the step-by-step clamping of the top cover 4 and the step-by-step overturning of the monitoring camera 92 in the later period; a water blocking cover 10 is fixedly arranged on the outer wall of the top end of one side of the monitoring camera 92, and the lens of the monitoring camera 92 is protected from being corroded by rainwater through the water blocking cover 10; bearings 8 are fixedly embedded at the rotating connection part of one end of the screw rod 56 and the inner wall of the placing groove 3 and the rotating connection part of the rotating shaft 93 and the mounting rack 91, and the arrangement of the bearings 8 is favorable for the transmission of a motor in the later period; the sliding block 51 and the sliding groove 52 are sliding fit components, lubricating oil is coated inside the sliding groove 52, and the sliding opening of the top cover 4 in the later period is realized through the matching use of the sliding block 51 and the sliding groove 52; the external thread on the outer wall of the screw 56 is in threaded connection with the internal thread inside the screw hole 54, and the transverse movement of the top cover 4 is realized through the matching transmission of the screw 56 and the screw hole 54; according to the safe anti-theft card reader, the card reader body 1 is placed and installed in the protection box 2, and the card reader body 1 is stored in the protection box 2 when not used through the arrangement of the top cover 4, so that the anti-theft protection effect of the card reader is achieved, and the damage caused by the falling ash of the card reader under the action of external force is avoided; when the card reader is needed to be used, the first motor 55 is controlled to work to drive the screw rod 56 to independently rotate under the action of the bearing 8, the fixing block 53 drives the top cover 4 to move leftwards on the screw rod 56 through the matching transmission of the screw rod 56 and the screw hole 54, the automatic opening of the top cover 4 is realized, the mounting plate 7 is lifted through the work of the hydraulic rod 6, so that the card reader main body 1 is lifted out of the placing groove 3, the card reading of a user is facilitated, the hydraulic rod 6 works to move downwards after the card reading so that the card reader main body 1 returns to the initial position, the screw rod 56 is driven to rotate backwards through the work of the first motor 55, the top cover 4 is moved rightwards to return to the initial position, the closing of the top cover 4 is realized, the real-time monitoring is carried out through the monitoring camera 92 in the using and placing processes of the card reader, the monitoring camera 92 is driven to turn upwards and downwards through the rotating shaft 93 through the, the purpose of recording the face of a user is achieved, a good monitoring effect is achieved, the card reader is enabled to have good anti-theft protection capability, the card reader can be prevented from being stolen, the problem of economic loss is easily brought to people, and the user can use the card reader more confidently.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.