CN215769756U - IC card read-write machine - Google Patents
IC card read-write machine Download PDFInfo
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- CN215769756U CN215769756U CN202121540472.8U CN202121540472U CN215769756U CN 215769756 U CN215769756 U CN 215769756U CN 202121540472 U CN202121540472 U CN 202121540472U CN 215769756 U CN215769756 U CN 215769756U
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- card reader
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Abstract
The utility model relates to the technical field of data processing devices, in particular to an IC card reader-writer; the IC card reader-writer comprises a counterweight base, an air bag, a plurality of springs, a plurality of support columns, a fixed seat and an IC card reader-writer body; the air bag is fixedly connected above the counterweight base, the plurality of springs are respectively and fixedly connected inside the counterweight base, the plurality of support columns are respectively and fixedly connected above the plurality of springs, the fixed seat is arranged above the plurality of support columns, and the IC card reader-writer body is arranged above the fixed seat; when the IC card read-write machine takes place to drop, because counter weight base weight is greater than IC card read-write machine body weight, the counter weight base can fall subaerially earlier, and this meeting of counter weight base and IC card read-write machine this moment can receive vibrations, can provide cushioning effect through a plurality of springs and gasbag, reduces the vibrations power that IC card read-write machine body received to prevent that IC card read-write machine body from receiving the damage.
Description
Technical Field
The utility model relates to the technical field of data processing devices, in particular to an IC card reader-writer.
Background
The IC card reader-writer is also called as a card reader, has the characteristics of large storage capacity, good confidentiality, small volume, convenient carrying and the like, and is widely used in the fields of finance, traffic, tax, social security, industrial and commercial management, medical treatment, telecommunication, tourism, catering, public utilities, security and the like; IC card read-write machine is in the use, generally places on the sales counter, because IC card read-write machine weight is generally lighter, so often take place IC card read-write machine and touched by the mistake and drop subaerial, and current IC card read-write machine possesses by shock-absorbing structure to lead to IC card read-write machine to receive the damage easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an IC card reader-writer, which has a shock absorption function and can prevent the IC card reader-writer from being damaged after falling on the ground.
In order to achieve the purpose, the utility model provides an IC card reader-writer, which comprises a counterweight base, an air bag, a plurality of springs, a plurality of support columns, a fixed seat and an IC card reader-writer body, wherein the counterweight base is arranged on the counterweight base; the air bag is fixedly connected with the counterweight base and is positioned above the counterweight base; the springs are respectively fixedly connected with the counterweight base and are respectively positioned in the counterweight base; the plurality of supporting columns are fixedly connected with the plurality of springs respectively and are positioned above the plurality of springs respectively; the fixed seat is respectively and fixedly connected with the support columns and is positioned above the support columns; the IC card reader-writer body is fixedly connected with the fixed seat and is positioned above the fixed seat.
The fixed seat comprises a supporting plate and two telescopic columns; the supporting plate is fixedly connected with the supporting columns respectively and is positioned above the supporting columns; the two telescopic columns are respectively and fixedly connected with the supporting plate, respectively and fixedly connected with the IC card reader-writer body, and are positioned on two sides of the IC card reader-writer body.
The telescopic column can drive the IC card reader-writer body to move longitudinally, so that the position of the IC card reader-writer body can be adjusted according to the height of a counter, and the use is facilitated.
The telescopic column comprises a hollow column, a connecting column and a screw rod; the hollow column is fixedly connected with the supporting plate and is positioned above the supporting plate; the hollow column is provided with a plurality of screw holes which are uniformly distributed on the side edge of the hollow column; the connecting column is connected with the hollow column in a sliding manner, is fixedly connected with the IC card reader-writer body and is positioned between the hollow column and the IC card reader-writer body; the screw rod is respectively in threaded connection with the hollow column and the connecting column and is positioned on the side edge of the connecting column.
The connecting column can be slid to drive the IC card reader-writer body to move longitudinally, so that the position of the IC card reader-writer body can be adjusted according to the height of a counter, the use is facilitated, and the connecting column can be fixed through the screw.
Wherein the telescopic column further comprises a handle; the handle is fixedly connected with the screw rod and is positioned on one side, far away from the connecting column, of the screw rod.
The handle is convenient for a user to rotate the screw rod.
Wherein the connecting column comprises a column body and a rotating shaft; the column body is connected with the hollow column in a sliding mode, is in threaded connection with the screw rod and is positioned above the hollow column; the rotating shaft is rotatably connected with the cylinder, fixedly connected with the IC card reader-writer body and positioned between the cylinder and the IC card reader-writer body.
The rotating shaft can drive the IC card reader body to rotate, so that the inclination angle of the IC card reader body can be adjusted, and the use is facilitated.
Wherein the connecting column further comprises a fixing bolt; the fixing bolt is in threaded connection with the column body and is positioned on the side edge of the column body.
The rotating shaft can be fixed through the fixing bolt, and the rotating shaft is prevented from rotating after the position of the IC card reader-writer body is well adjusted.
The counterweight base comprises a counterweight block and a spongy cushion; the balancing weight is respectively and fixedly connected with the springs, is fixedly connected with the air bag and is positioned below the air bag; the spongy cushion is fixedly connected with the balancing weight and is positioned below the balancing weight.
The weight of the balancing weight is larger than that of the IC card reader-writer body, so that the balancing weight can be firstly contacted with the ground when the IC card reader-writer falls off, and the IC card reader-writer body is prevented from being damaged; through the spongy cushion, the counterweight block can be prevented from falling on the ground, and the counterweight block and the ground are damaged.
Wherein, the counterweight base also comprises a rubber surrounding frame; the rubber surrounding frame is fixedly connected with the balancing weight and is positioned on the side edge of the balancing weight.
Through the rubber encloses the frame and can avoid when the balancing weight contacts with ground, balancing weight and ground receive the damage.
According to the IC card reader-writer, when the IC card reader-writer falls, the weight of the counterweight base is larger than that of the IC card reader-writer body, the counterweight base can fall on the ground firstly, at the moment, the counterweight base can be vibrated and drives the IC card reader-writer body to move up and down, the IC card reader-writer body moves to drive the support columns and the fixing seat to move up and down, the springs and the air bags can provide a buffering effect, the vibration force applied to the IC card reader-writer body is reduced, and therefore the IC card reader-writer body can be prevented from being damaged.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an IC card reader-writer according to the present invention;
fig. 2 is another schematic diagram of an IC card reader/writer according to the present invention;
FIG. 3 is a front sectional view of an IC card reader of the present invention;
FIG. 4 is a schematic structural view of the telescopic column of the present invention;
fig. 5 is a front sectional view of the telescopic column of the present invention.
1-counterweight base, 2-air bag, 3-spring, 4-support column, 5-fixed seat, 6-IC card reader-writer body, 11-counterweight block, 12-sponge cushion, 13-rubber surrounding frame, 51-support plate, 52-telescopic column, 521-hollow column, 522-connecting column, 523-screw, 524-handle, 5210-screw hole, 5221-column, 5222-rotating shaft and 5223-fixing bolt.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides an IC card reader/writer: the IC card reader-writer comprises a counterweight base 1, an air bag 2, a plurality of springs 3, a plurality of support columns 4, a fixed seat 5 and an IC card reader-writer body 6; the air bag 2 is fixedly connected with the counterweight base 1 and is positioned above the counterweight base 1; the springs 3 are respectively and fixedly connected with the counterweight base 1 and are respectively positioned inside the counterweight base 1; the supporting columns 4 are fixedly connected with the springs 3 respectively and are positioned above the springs 3 respectively; the fixed seat 5 is respectively and fixedly connected with the plurality of support columns 4 and is positioned above the plurality of support columns 4; the IC card reader-writer body 6 is fixedly connected with the fixed seat 5 and is positioned above the fixed seat 5.
In this embodiment, when the IC card reader/writer drops, because the weight of the counter weight base 1 is greater than the weight of the IC card reader/writer body 6, the counter weight base 1 will fall on the ground first, and at this time, the counter weight base 1 will be vibrated and drive the IC card reader/writer body 6 to move up and down, and the IC card reader/writer body 6 moves to drive the plurality of support pillars 4 and the fixing base 5 to move up and down, and the springs 3 and the air bags 2 can provide a buffering effect to reduce the vibration force applied to the IC card reader/writer body 6, thereby preventing the IC card reader/writer body 6 from being damaged.
Further, the fixed seat 5 comprises a supporting plate 51 and two telescopic columns 52; the supporting plate 51 is respectively and fixedly connected with the plurality of supporting columns 4 and is positioned above the plurality of supporting columns 4; the two telescopic columns 52 are respectively and fixedly connected with the supporting plate 51, respectively and fixedly connected with the IC card reader-writer body 6, and are located on two sides of the IC card reader-writer body 6.
In this embodiment, the telescopic column 52 can be telescopic to drive the IC card reader/writer body 6 to move longitudinally, so that the position of the IC card reader/writer body 6 can be adjusted according to the height of the counter, thereby facilitating use.
Further, the telescopic column 52 comprises a hollow column 521, a connecting column 522, a screw 523 and a handle 524; the hollow column 521 is fixedly connected with the support plate 51 and is positioned above the support plate 51; the hollow column 521 is provided with a plurality of screw holes 5210, and the plurality of screw holes 5210 are uniformly distributed on the side edge of the hollow column 521; the connecting column 522 is slidably connected with the hollow column 521, is fixedly connected with the IC card reader-writer body 6, and is located between the hollow column 521 and the IC card reader-writer body 6; the screw 523 is respectively in threaded connection with the hollow column 521 and the connecting column 522 and is positioned on the side edge of the connecting column 522; the handle 524 is fixedly connected with the screw 523 and is located on one side of the screw 523 far away from the connecting column 522.
In this embodiment, the connecting column 522 is slid to drive the IC card reader/writer body 6 to move longitudinally, so that the position of the IC card reader/writer body 6 can be adjusted according to the height of a counter, and therefore the IC card reader/writer body is convenient to use, and since the hollow column 521 is provided with a plurality of screw holes 5210, after the position of the IC card reader/writer body 6 is adjusted, the connecting column 522 can be fixed by screwing the screw 523 into the corresponding screw hole 5210; the user is facilitated to rotate the screw 523 by the grip 524.
Further, the connection column 522 includes a cylinder 5221, a rotation shaft 5222 and a fixing bolt 5223; the column 5221 is slidably connected with the hollow column 521, is in threaded connection with the screw 523, and is positioned above the hollow column 521; the rotating shaft 5222 is rotatably connected with the cylinder 5221, is fixedly connected with the IC card reader/writer body 6, and is positioned between the cylinder 5221 and the IC card reader/writer body 6; the fixing bolt 5223 is threadedly coupled to the post 5221 and is located at the side of the post 5221.
In this embodiment, the rotation of the rotating shaft 5222 can drive the IC card reader/writer body 6 to rotate, so that the inclination angle of the IC card reader/writer body 6 can be adjusted for use; by rotating the fixing bolt 5223, the fixing bolt 5223 is pressed against the rotating shaft 5222, so that the rotating shaft 5222 can be fixed, and the IC card reader/writer body 6 is prevented from rotating after the position of the IC card reader/writer body 6 is adjusted.
Further, the counterweight base 1 comprises a counterweight block 11, a spongy cushion 12 and a rubber surrounding frame 13; the balancing weight 11 is respectively and fixedly connected with the springs 3, is fixedly connected with the air bag 2 and is positioned below the air bag 2; the spongy cushion 12 is fixedly connected with the balancing weight 11 and is positioned below the balancing weight 11; the rubber surrounding frame 13 is fixedly connected with the balancing weight 11 and is positioned on the side edge of the balancing weight 11.
In this embodiment, the weight of the weight block 11 is greater than the weight of the IC card reader/writer body 6, so that when the IC card reader/writer falls, the weight block 11 will contact the ground first, and the IC card reader/writer body 6 is prevented from being damaged; the sponge cushion 12 can prevent the counterweight block 11 and the ground from being damaged after the counterweight block 11 falls on the ground; through the rubber encloses frame 13 can avoid when balancing weight 11 and ground contact, balancing weight 11 and ground receive the damage.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. An IC card reader/writer is characterized in that,
the IC card reader-writer comprises a counterweight base, an air bag, a plurality of springs, a plurality of support columns, a fixed seat and an IC card reader-writer body; the air bag is fixedly connected with the counterweight base and is positioned above the counterweight base; the springs are respectively fixedly connected with the counterweight base and are respectively positioned in the counterweight base; the plurality of supporting columns are fixedly connected with the plurality of springs respectively and are positioned above the plurality of springs respectively; the fixed seat is respectively and fixedly connected with the support columns and is positioned above the support columns; the IC card reader-writer body is fixedly connected with the fixed seat and is positioned above the fixed seat.
2. An IC card reader/writer according to claim 1,
the fixed seat comprises a supporting plate and two telescopic columns; the supporting plate is fixedly connected with the supporting columns respectively and is positioned above the supporting columns; the two telescopic columns are respectively and fixedly connected with the supporting plate, respectively and fixedly connected with the IC card reader-writer body, and are positioned on two sides of the IC card reader-writer body.
3. An IC card reader/writer according to claim 2,
the telescopic column comprises a hollow column, a connecting column and a screw rod; the hollow column is fixedly connected with the supporting plate and is positioned above the supporting plate; the hollow column is provided with a plurality of screw holes which are uniformly distributed on the side edge of the hollow column; the connecting column is connected with the hollow column in a sliding manner, is fixedly connected with the IC card reader-writer body and is positioned between the hollow column and the IC card reader-writer body; the screw rod is respectively in threaded connection with the hollow column and the connecting column and is positioned on the side edge of the connecting column.
4. An IC card reader/writer according to claim 3,
the telescopic column further comprises a handle; the handle is fixedly connected with the screw rod and is positioned on one side, far away from the connecting column, of the screw rod.
5. An IC card reader/writer according to claim 4,
the connecting column comprises a column body and a rotating shaft; the column body is connected with the hollow column in a sliding mode, is in threaded connection with the screw rod and is positioned above the hollow column; the rotating shaft is rotatably connected with the cylinder, fixedly connected with the IC card reader-writer body and positioned between the cylinder and the IC card reader-writer body.
6. An IC card reader/writer according to claim 5,
the connecting column further comprises a fixing bolt; the fixing bolt is in threaded connection with the column body and is positioned on the side edge of the column body.
7. An IC card reader/writer according to claim 6,
the counterweight base comprises a counterweight block and a spongy cushion; the balancing weight is respectively and fixedly connected with the springs, is fixedly connected with the air bag and is positioned below the air bag; the spongy cushion is fixedly connected with the balancing weight and is positioned below the balancing weight.
8. An IC card reader/writer according to claim 7,
the counterweight base also comprises a rubber surrounding frame; the rubber surrounding frame is fixedly connected with the balancing weight and is positioned on the side edge of the balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121540472.8U CN215769756U (en) | 2021-07-07 | 2021-07-07 | IC card read-write machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121540472.8U CN215769756U (en) | 2021-07-07 | 2021-07-07 | IC card read-write machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769756U true CN215769756U (en) | 2022-02-08 |
Family
ID=80104302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121540472.8U Active CN215769756U (en) | 2021-07-07 | 2021-07-07 | IC card read-write machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769756U (en) |
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2021
- 2021-07-07 CN CN202121540472.8U patent/CN215769756U/en active Active
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