TWM474971U - Magnetic stripe reader with waterproof function - Google Patents

Abstract

The present invention discloses a magnetic stripe reader with a waterproof function including a card read module, a housing, and a cover. The card read module is arranged in an accommodating space of the housing. The housing has a slot corresponding to a slide chute of the card read module so that a magnetic card can be put in the slide chute and then sliding. The cover is pivotally connected to the housing. When the magnetic stripe reader is not be used, the cover covers the slide chute for preventing the liquids from invading the slide chute.

Description

Magnetic stripe reading device with waterproof function

The present invention relates to a magnetic strip reading device, and more particularly to a magnetic strip reading device having a waterproof function.

Today's business community is fast, simple and safe, especially in the application of information electronics. For example, the creation of the magnetic card reading device 1 has a wide range of applications, such as credit card, electronic wallet or personnel management, and does not deviate from the life of modern people. Therefore, it is to improve the quality of modern life. It has a very important position.

Please refer to FIG. 1 , which is a perspective exploded view of a conventional magnetic card reading device. The magnetic card reading device 1 includes a back plate 13, a card reading module 11 and a casing 12. The card reading module 11 is provided with a data reading and writing head 112, and a vertical sliding groove 113 is recessed at the top of the card reading module. 12 is disposed on the card reading module 11 and combined with the back plate 13 to fix the card reading module 11 in the accommodating space formed by the housing 12 and the back plate 13; wherein the housing 12 has an elongated shape The slot 123 corresponds to the longitudinal slot 113, and the magnetic card (not shown in the figure, such as a financial card, a credit card or a membership card, etc.) can be vertically inserted into the vertical slot 113 and slid for the data read/write head 112. Read the magnetic stripe data of the magnetic card.

However, since the longitudinal groove 113 of the casing 12 is emptied above the air and is not shielded, it is easy to generate dust and generate static electricity, resulting in a reading error of the data read/write head 112. It may not be readable when it is heavy. In view of this, Taiwan Patent No. M304733 discloses a magnetic card reading device having a dustproof and antistatic function, which is provided with a shielding device on the bottom surface of the top wall of the casing, and the shielding device can be oriented with respect to the elongated slot. The reciprocating displacement is performed, and the shielding device is above the constant shielding longitudinal chute when stationary, thereby making the data read/write head dustproof and antistatic.

However, the shielding device is built in the casing and cannot completely cover the entire elongated slot. If the liquid (such as water or beverage) is inadvertently splashed, the liquid can easily flow into the magnetic card reading device, so that the magnetic card reading device The electronic component is short-circuited and damaged. Therefore, the conventional magnetic card reading device still has an improved space.

The main purpose of this creation is to provide a magnetic stripe reading device with waterproof function to avoid damage caused by the magnetic stripe reading device inadvertently encountering liquid spillage.

In a preferred embodiment, the present invention provides a magnetic stripe reading device (MSR) having a waterproof function, comprising: a card reading module having a chute for reading when a magnetic card slides over the chute Taking a magnetic card data of the magnetic card; a housing having an accommodating space and a slot, wherein the accommodating space is for the card reading module to be placed therein, and the slot is in the card reading module And the cover body is pivotally connected to the housing and covers the sliding slot; wherein the cover body has a dialing portion, and the magnetic card is dialed After the dial portion is moved to expose at least a portion of the chute to the outside, the magnetic card can extend into the chute for sliding.

In a preferred embodiment, the housing further has an opening, and the card reader module enters the accommodating space via the opening, and the magnetic stripe reading device with waterproof function further comprises a backboard. The opening is covered when the card reading module is placed in the accommodating space.

In a preferred embodiment, the magnetic stripe reading device further includes a waterproof strip disposed between the inner wall of the housing and the side wall of the back panel and surrounding the shape of the opening. So that the inner wall of the cover body and the side wall of the back plate are tightly closed; and/or the housing has at least one locking hole, and the card reading module and the back plate respectively have corresponding to the at least one lock The at least one card reader module is perforated and the at least one back plate is perforated; wherein the back panel and the card reading module are sequentially passed through the at least one back plate through hole and the card reader module is perforated by a locking component It is fixed after entering the keyhole.

In a preferred embodiment, the side wall of the housing has a drainage channel.

In a preferred embodiment, the magnetic stripe reading device having a waterproof function further includes a strip of sponge element surrounding the drain groove; wherein the strip of sponge element is used to cover the slip The groove abuts against the inner wall of the cover body to tightly close the side wall of the casing and the inner wall of the cover body.

In a preferred embodiment, the shape of the drainage channel and/or the shape of the strip of sponge element is U-shaped.

In a preferred embodiment, the magnetic stripe reading device further includes an elastic member for providing an elastic force to the cover when at least a portion of the sliding slot is exposed to the outside, so that the cover is restored. To the position that covers the chute.

In a preferred embodiment, the elastic member is a torsion spring having one end fixed to the cover and the other end fixed to the housing.

In a preferred embodiment, the card reader module includes a shelf and a data read/write head, and the shelf is recessed in the slot, and the data read/write head is disposed on the shelf. And being located on one side of the chute; and/or at least one of the two sides of one end of the chute is a leading surface for guiding the magnetic card into the chute, and/or one of the chutes At least one of the two sides of the other end is a rear guiding surface for guiding the magnetic card to leave the sliding slot; and/or the dialing portion is formed on the outer wall of the cover body and protrudes outward; / The magnetic stripe reading device with waterproof function is disposed on an end point selling device (POS).

In a preferred embodiment, the creation also provides a waterproof function The magnetic stripe reading device (MSR) includes: a card reading module having a sliding slot for reading a magnetic card data of the magnetic card when a magnetic card slides over the sliding slot; a housing having a The accommodating space and a slot, and the accommodating space is used for the card reading module to be placed therein, and the slot corresponds to the slot when the card reading module is placed in the accommodating space; And a cover body pivotally connected to the housing and configured to cover the sliding slot or to expose at least a portion of the sliding slot to the outside.

In a preferred embodiment, the housing further has an opening, and the card reader module enters the accommodating space via the opening, and the magnetic stripe reading device with waterproof function further comprises a backboard. The opening is covered when the card reading module is placed in the accommodating space.

In a preferred embodiment, the magnetic stripe reading device having a waterproof function further includes a waterproof strip disposed between the inner wall of the housing and the side wall of the back panel and along the shape of the opening. Surrounding so that the inner wall of the cover body and the side wall of the back plate are tightly closed; and/or the housing has at least one locking hole, and the card reading module and the back plate respectively have corresponding to the at least one The at least one card reader module is perforated and the at least one back plate is perforated; wherein the back plate and the card reading module are sequentially passed through the at least one back plate through hole and the card reading module The perforation enters the keyhole and is fixed.

In a preferred embodiment, the side wall of the housing has a drainage channel.

In a preferred embodiment, the magnetic stripe reading device having a waterproof function further includes a strip of sponge element surrounding the drain groove; wherein the strip of sponge element is used to cover the cover body When the chute is in contact with the inner wall of the cover body, the side wall of the casing and the inner wall of the cover body are tightly closed.

In a preferred embodiment, the drainage groove is shaped like a U-shape and/or the shape of the strip-shaped sponge element is U-shaped.

In a preferred embodiment, the magnetic stripe reading device having a waterproof function further includes an elastic member for providing an elasticity when at least a portion of the chute is exposed to the outside. The cover is urged to return the cover to a position covering the chute.

In a preferred embodiment, the elastic member is a torsion spring having one end fixed to the cover and the other end fixed to the housing.

In a preferred embodiment, the outer wall of the cover body is formed with one of the outwardly protruding portions, and the magnetic card is used to move the toggle portion to expose at least a portion of the sliding slot to the outside. Enter the chute to slide.

In a preferred embodiment, the cover has a toggle portion, and after the magnetic card is used to move the toggle portion to expose at least a portion of the slot to the outside, the magnetic card can extend into the slot. Swipe

In a preferred embodiment, the toggle portion is formed on the outer wall of the cover and protrudes outward.

In a preferred embodiment, the card reader module includes a shelf and a data read/write head, and the shelf is recessed in the slot, and the data read/write head is disposed on the shelf. And being located on one side of the chute; and/or at least one of the two sides of one end of the chute is a leading surface for guiding the magnetic card into the chute, and/or one of the chutes At least one of the two sides of the other end is a rear guiding surface for guiding the magnetic card to leave the sliding slot; and/or the magnetic stripe reading device with waterproof function is disposed at an end point selling device (POS) )on.

1‧‧‧Magnetic card reader

2‧‧‧Magnetic strip reading device

3‧‧‧ Magnetic card

4‧‧‧Endpoint sales unit

11‧‧‧Reading module

12‧‧‧ housing

13‧‧‧ Backplane

21‧‧‧Reading module

22‧‧‧ housing

23‧‧‧ Backplane

24‧‧‧ cover

25‧‧‧Waterproof strip

26‧‧‧Flexible parts

27‧‧‧Strip sponge element

31‧‧‧ magnetic strip

112‧‧‧ Data head

113‧‧‧Longitudinal chute

123‧‧‧Long slotted

211‧‧‧ seats

212‧‧‧ data read/write head

213‧‧ ‧ chute

214‧‧‧ card reader module perforation

221‧‧‧ openings

222‧‧‧ accommodating space

223‧‧‧ slotting

224‧‧‧Keyhole

225‧‧‧Drainage trench

226‧‧‧ side wall of the casing

227‧‧‧The inner wall of the casing

231‧‧‧ Back plate perforation

232‧‧‧back side wall

241‧‧‧The inner wall of the cover

242‧‧‧The Ministry of Movement

261‧‧‧One end of the elastic member

262‧‧‧One end of the elastic member

2131‧‧‧ front end of the chute

2132‧‧‧The rear end of the chute

2133‧‧‧ leading surface

2134‧‧‧ rear guide

V1‧‧ Perspective

V2‧‧ Perspective

Figure 1 is a perspective exploded view of a conventional magnetic card reading device.

FIG. 2 is a schematic view showing the appearance of a magnetic stripe reading device having a waterproof function in a preferred embodiment.

Fig. 3 is a schematic view showing the initial process of swiping using the magnetic stripe reading device shown in Fig. 2.

Fig. 4 is a schematic view showing the middle portion of the process of swiping using the magnetic stripe reading device shown in Fig. 2.

Figure 5: After swiping using the magnetic stripe reading device shown in Figure 2 A schematic diagram of the segment process.

Fig. 6 is a perspective exploded view showing the magnetic stripe reading device shown in Fig. 2.

Fig. 7 is a perspective exploded view showing the magnetic stripe reading device shown in Fig. 2 at another viewing angle (V1 viewing angle).

Fig. 8 is a schematic view showing the magnetic strip reading device shown in Fig. 2 when the cover is opened at another viewing angle (V2 viewing angle).

Figure 9 is a schematic illustration of the magnetic stripe reading device of Figure 1 applied to an end point selling device.

First, the manner of use of the magnetic stripe reading device of the waterproof function of the present invention will be described. Please refer to FIG. 2 to FIG. 5 . FIG. 2 is a schematic diagram showing the appearance of a magnetic strip reading device with waterproof function. FIG. 3 is an initial drawing of the magnetic strip reading device shown in FIG. 2 . Schematic diagram of the process, FIG. 4 is a schematic diagram of a middle stage process of swiping using the magnetic stripe reading device shown in FIG. 2, and FIG. 5 is a schematic diagram of a rear stage process of swiping using the magnetic stripe reading apparatus shown in FIG. 2.

In terms of appearance, the magnetic stripe reading device 2 includes a housing 22 and a cover 24 pivotally connected to the housing 22. In the unused state, the cover 22 is in a closed state, as shown in FIG. 2; When the user wants to swipe the card, the cover 22 can be first opened to expose the sliding slot 213 in the magnetic stripe reading device 2, as shown in FIG. 3; then, the user can move the magnetic card 3 The magnetic stripe 3 is inserted into the sliding slot 213 as shown in FIG. 4; finally, the magnetic card 3 is moved along the sliding slot 213, so that the magnetic stripe reading device 2 can read the magnetic strip 31 of the magnetic card 3. It is shown in Figure 5.

Next, the internal and external concrete structure of the magnetic stripe reading apparatus of the waterproof function of the present invention will be described. Please refer to FIG. 6 to FIG. 8. FIG. 6 is a perspective exploded view of the magnetic stripe reading device shown in FIG. 2, and FIG. 7 is a perspective exploded view of the magnetic stripe reading device shown in FIG. 2 at another viewing angle (V1 viewing angle). FIG. 8 is a schematic view of the magnetic strip reading device of FIG. 2 when the cover is opened at another viewing angle (V2 viewing angle).

The magnetic stripe reading device 2 includes a card reading module 21, a housing 22, a cover body 24 and a backboard 23, and the card reading module 21 includes a mount 211 and a data read/write head 212. The mount 211 is recessed. A slide slot 213 is provided, and the data read/write head 212 is disposed on the frame 211 and located at a side of the sliding slot 213 for reading the magnetic strip on the magnetic card 3 when the magnetic card 3 slides over the sliding slot 213. 31, to obtain the data of the magnetic card 3.

Furthermore, the housing 22 has an opening 221, an accommodating space 222, and a slot 223, and the accommodating space 222 is used for the card reading module 21 to be placed therein, and the slot 223 is placed in the card reading module 21. The accommodating space 222 corresponds to the sliding slot 213 to penetrate the sliding slot 213. The card reading module 21 enters the accommodating space 222 through the opening 221, and the backboard 23 is used for the card reading module 21. The opening 221 is covered when placed in the accommodating space 222.

In the preferred embodiment, the housing 22 further has two locking holes 224, and the card reading module 21 and the back plate 23 respectively have two card reader module holes 214 and two back plates corresponding to the two locking holes 224. The through hole 231; wherein, by locking the locking member (not shown), such as a screw, through the back plate through hole 231 and the card reader module through hole 214, and entering the lock hole 224 for locking operation, the back can be made. The board 23 and the card reading module 21 are fixed in the housing 22. However, the above is only one embodiment of the fixed backboard 23 and the card reading module 21, and is not limited thereto.

Preferably, but not limited thereto, the magnetic stripe reading device 2 further includes a waterproof strip 25 disposed between the inner wall 227 of the housing 22 and the side wall 232 of the backing plate 23, and along the shell The shape of the opening 221 of the body 22 is surrounded, whereby the inner wall 227 of the casing 22 and the side wall 232 of the backing plate 23 can be tightly closed, so that when the magnetic stripe reading device 2 accidentally encounters liquid (such as water) When the beverage is spilled, the liquid does not flow into the casing 22 from the gap between the casing 22 and the backing plate 23 to contact the internal electronic components (such as the data read/write head 212), thereby avoiding the occurrence of an electronic short circuit. .

Moreover, the cover body 24 is pivotally connected to the housing 22. When the magnetic stripe reading device 2 is not in use, that is, when the operation of reading the magnetic card 3 data is not required, the cover body 24 can be closed to cover each other. The slot 223 and the slot 213, so that any foreign matter (such as dust, foreign body) can not enter the slot 213, and when the magnetic stripe reading device 2 wants to read When the magnetic card 3 data is taken, the cover body 24 can be opened, and the at least partially through slots 223 and the sliding slots 213 are exposed to the outside, so that the magnetic card 3 can be placed laterally vertically in the sliding slot 213. The front end 2131 is further slid toward the rear end 2132 of the chute 213 for the data read/write head 212 to read the magnetic strip 31 on the magnetic card 3.

It is to be noted that the side surface of the front end 2131 of the sliding slot 213 is a leading surface 2133 which is inclined by the opening of the front end 2131 of the sliding slot 213 in the inner direction for guiding the path after the magnetic card 3 enters the sliding slot 213. The side of the rear end 2132 of the sliding slot 213 is a rear guiding surface 2134 which is inclined outwardly from the vicinity of the front end of the rear end 2132 of the sliding slot 213 for guiding the magnetic card 3 away from the sliding slot 213. However, the leading surface 2133 and the trailing surface 2134 are not necessary means for defining the embodiment.

Preferably, but not limited thereto, the magnetic stripe reading device 2 further includes an elastic member 26, such as a torsion spring, having one end 262 fixed to the cover body 24 and the other end 261 fixed to the housing 22, thus the cover body After the card 24 is opened and the magnetic card 3 is slid over the chute 213, the elastic member 26 can provide an elastic force to the cover body 24 to return the cover body 24 to the position covering the chute 213, that is, to return to the closed state.

In addition, in the preferred embodiment, the side wall 226 of the housing 22 has a U-shaped drainage groove 225, and the U-shaped starting end is located adjacent to the side wall of the front end 2131 of the chute 213, and the U-shaped The tail end is located adjacent to the side wall 2261 of the rear end 2132 of the chute 213. Thus, when the magnetic stripe reading device 2 is inadvertently exposed to liquid (such as water or beverage), the liquid can be in the sag-shaped drain. Both ends of the groove 225 flow and are discharged.

Furthermore, the magnetic stripe reading device 2 further includes a strip-shaped sponge element 27 which is also U-shaped and which is surrounded by the side wall 226 of the housing 22 and attached to the side wall 226 of the housing 22; The sponge element 27 is configured to abut against the inner wall 241 of the top cover 24 when the cover 24 covers the sliding slot 213, so that the side wall 226 of the housing 22 and the inner wall 241 of the cover 24 can be tightly closed. To prevent liquid from entering the magnetic stripe reading device 2.

Furthermore, the cover body 24 has a toggle portion 242 formed on the cover body. The outer wall of the outer wall 24 is outwardly convex, and when the magnetic card 3 is moved by the dial portion 242 to expose the front end 2131 of the sliding slot 213 to the outside, the magnetic card 3 can extend into the sliding slot 213 for sliding. In detail, please refer to FIG. 3 and FIG. 4 again. When the user wants to swipe the card, the magnetic card 3 can be hand-held first, and the dial portion 242 of the cover body 24 is pushed through a part of the magnetic card 3, so that the cover body 24 is closed. As shown in FIG. 3, the user can place the magnetic card 3 downward into the sliding slot 213, as shown in FIG.

However, the above is only one embodiment of the dialing portion, and is not limited thereto. Those skilled in the art can use other forms of the dialing portion according to the remarks obtained in the above embodiments to achieve the effect of placing the magnetic card 3 into the sliding slot 213 during the process of opening the cover 24 by the magnetic card 3. Moreover, the above is only one embodiment of how to open the cover 24 of the magnetic stripe reading device 2, and any person skilled in the art can make any equal change design according to the application requirements; for example, the design can be changed. Therefore, the cover body 24 is not provided with the toggle portion, and the magnetic stripe reading device 2 is not provided with the elastic member, and the user must insert the magnetic cover 3 into the sliding slot 213 after the cover body 24 is opened by the finger. After the card swipe action, the cover body 24 is returned to the closed state after the card swipe action is completed.

According to the above description, the present invention is designed to provide a cover for shielding the chute on the magnetic stripe reading device, so that the magnetic stripe reading device has a waterproof function. In addition, the magnetic stripe reading device with waterproof function can also be installed on various electronic devices, such as the end point selling device (POS) 4 shown in FIG. 9 , so the application field is wide, and it is actually Creation of industrial use.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the patent application of the present invention. Therefore, any equivalent changes or modifications made without departing from the spirit of the present invention should be included in the present case. Within the scope of the patent application.

2‧‧‧Magnetic strip reading device

22‧‧‧ housing

24‧‧‧ cover

23‧‧‧ Backplane

213‧‧ ‧ chute

242‧‧‧The Ministry of Movement

2131‧‧‧ front end of the chute

2132‧‧‧The rear end of the chute

Claims (20)

A magnetic stripe reading device (MSR) having a waterproof function, comprising: a card reading module having a sliding slot for reading a magnetic card data of a magnetic card when a magnetic card slides over the sliding slot; The accommodating space is provided with a slot for the card reader module to be placed therein, and the slot corresponds to the card reader module when the card reading module is placed in the accommodating space. And a cover body pivotally connected to the housing and covering the sliding slot; wherein the cover body has a dialing portion, and the dialing portion is used to move the dialing portion to at least partially After the chute is exposed to the outside, the magnetic card can extend into the chute for sliding. The magnetic stripe reading device of claim 1, wherein the housing further has an opening, and the card reading module enters the accommodating space via the opening, and the waterproof function is provided. The magnetic stripe reading device further includes a backing plate that covers the opening when the card reading module is placed in the accommodating space. The magnetic stripe reading device with waterproof function according to claim 2, further comprising a waterproof strip disposed between the inner wall of the shell and the side wall of the back panel, and along the opening Forming a shape such that the inner wall of the cover body and the side wall of the back plate are tightly closed; and/or the housing has at least one locking hole, and the card reading module and the back plate respectively have corresponding At least one card reader module perforation and at least one back plate perforation; wherein the back plate and the card reading module are sequentially connected to the at least one back plate through hole and the card reading card by a locking component The module is perforated and is fixed after entering the keyhole. The magnetic stripe reading device with waterproof function according to claim 1, wherein the side wall of the housing has a drainage groove. A magnetic stripe reading device having a waterproof function as described in claim 4 of the patent application, The utility model further comprises a strip-shaped sponge element, which is surrounded by the drainage groove; wherein the strip-shaped sponge element is used for abutting against the inner wall of the cover body when the cover body covers the sliding groove, so that the side wall of the cover body And the inner wall of the cover is tightly closed. A magnetic stripe reading apparatus having a waterproof function according to claim 5, wherein the drain groove has a U-shape and/or the strip-shaped sponge element has a U-shape. The magnetic stripe reading device of the waterproofing function of claim 1, further comprising an elastic member for providing an elastic force to the cover when at least a portion of the sliding slot is exposed to the outside The cover returns to the position covering the chute. The magnetic stripe reading device with waterproof function according to claim 7, wherein the elastic member is a torsion spring, one end of which is fixed to the cover body and the other end of which is fixed to the housing. The magnetic stripe reading device of claim 1, wherein the card reading module comprises a shelf and a data reading head, and the bracket is recessed in the slot. And the data read/write head is disposed on the shelf and located on one side of the sliding slot; and/or at least one of the two sides of the one end of the sliding slot is a leading surface for guiding the magnetic card Entering the chute, and/or at least one of the two sides of the other end of the chute is a rear guiding surface for guiding the magnetic card away from the chute; and/or the dialing portion is formed And protruding outward from the outer wall of the cover; and/or the magnetic stripe reading device having a waterproof function is disposed on an end point selling device (POS). A magnetic stripe reading device (MSR) having a waterproof function, comprising: a card reading module having a sliding slot for reading a magnetic card data of a magnetic card when a magnetic card slides over the sliding slot; Having an accommodating space and a slot, and the accommodating space is for the card reading module to be placed therein, and the slot is placed in the accommodating space of the card reading module The time interval corresponds to the sliding slot; and a cover body pivotally connected to the housing and configured to cover the sliding slot for movement or expose at least a portion of the sliding slot to the outside. The magnetic stripe reading device of claim 10, wherein the housing further has an opening, and the card reading module enters the accommodating space via the opening, and the waterproof function is provided. The magnetic stripe reading device further includes a backing plate that covers the opening when the card reading module is placed in the accommodating space. The magnetic stripe reading device with waterproof function according to claim 11, further comprising a waterproof strip disposed between the inner wall of the shell and the side wall of the back panel, and along the opening Forming a shape such that the inner wall of the cover body and the side wall of the back plate are tightly closed; and/or the housing has at least one locking hole, and the card reading module and the back plate respectively have corresponding At least one card reader module perforation and at least one back plate perforation; wherein the back plate and the card reading module are sequentially connected to the at least one back plate through hole and the card reading card by a locking component The module is perforated and is fixed after entering the keyhole. A magnetic stripe reading apparatus having a waterproof function according to claim 10, wherein the side wall of the housing has a drainage groove. The magnetic stripe reading device with waterproof function according to claim 13 further includes a strip sponge element surrounded by the drain groove; wherein the strip sponge element is used for the cover body When the sliding groove is covered, the inner wall of the cover body is abutted to tightly close the side wall of the casing and the inner wall of the cover body. The magnetic stripe reading apparatus according to claim 14, wherein the drain groove has a U-shape and/or the strip-shaped sponge element has a U-shape. The magnetic stripe reading device of claim 10, further comprising an elastic member for providing an elastic force to the cover when at least a portion of the sliding slot is exposed to the outside The cover returns to the position covering the chute. The magnetic stripe reading device with waterproof function according to claim 16, wherein the elastic member is a torsion spring, one end of which is fixed to the cover body and the other end of which is fixed to the housing. The magnetic stripe reading device of claim 10, wherein the outer wall of the cover body is formed with one of the outwardly protruding portions, and the magnetic card is used to toggle the dial portion. After at least a portion of the chute is exposed to the outside, the chute is extended into the chute for sliding. The magnetic stripe reading apparatus of claim 10, wherein the cover body has a dialing portion, and the dialing portion is used to expose at least a portion of the sliding slot by the magnetic card. After the magnetic card is inserted into the chute to slide the magnetic stripe reading device according to claim 18, wherein the dial portion is formed on the outer wall of the cover body and Outer protrusion. The magnetic stripe reading device of claim 10, wherein the card reader module comprises a stand and a data read/write head, and the frame is recessed inwardly. And the data read/write head is disposed on the shelf and located on one side of the sliding slot; and/or at least one of the two sides of the one end of the sliding slot is a leading surface for guiding the magnetic card Entering the chute, and/or at least one of the two sides of the other end of the chute is a rear guiding surface for guiding the magnetic card away from the chute; and/or the magnetic function with waterproof function The strip reading device is disposed on an end point selling device (POS).