WO2021251621A1

WO2021251621A1 - Card holder-type recording device

Info

Publication number: WO2021251621A1
Application number: PCT/KR2021/005337
Authority: WO
Inventors: 오광빈; 정재학; 김남영; 박동규; 최원희; 박현아; 김인화
Original assignee: 주식회사 뮨
Priority date: 2020-06-11
Filing date: 2021-04-27
Publication date: 2021-12-16
Also published as: KR20210154717A; KR102241189B1

Abstract

A card holder-type recording device according to an embodiment of the present invention comprises: a case in which a card is received and within which a plurality of receiving spaces are provided; a back cover which seals the plurality of receiving spaces; a recording module unit which performs a one-touch recording operation through a button press operation; a battery which supplies power; and a feedback driving unit which feeds back the recording operation to a user.

Description

card holder type recording device

The present invention relates to a card holder type recording apparatus.

Medical staff in hospitals are always exposed to many risks, such as assault, sexual harassment, and workplace bullying. However, despite the reality that medical staff are exposed to many risks, it is difficult to protect themselves from risks because there are many difficulties in securing evidence related to assault, sexual harassment, and workplace harassment.

For example, most recently released smart phones and smart watches have a recording function. Therefore, in a crisis situation, medical staff can record and store content related to assault, sexual harassment, and workplace bullying on a smart phone and use it as evidence.

However, since these threats from others occur in unexpected situations, it is difficult to quickly take out the smartphone and execute the recording function at the moment of crisis. For example, problems that may provoke others and expose them to danger may arise.

Therefore, there is a need to develop a recording device in the form of a card holder, such as a nameplate case, which is always worn in a hospital, in order to protect medical staff from assault, threat, sexual harassment, workplace harassment, and the like.

Furthermore, even in the case of occupations performing other interpersonal activities, for example, hoteliers, flight attendants, public officials, etc., there may be situations in which they are exposed to threats from others during various tasks, so a card holder type recording device that can be worn while working There is a need to develop

As a prior art related to the present invention, there is Republic of Korea Utility Model Application No. 1992-0002238 (hereinafter referred to as a prior document), which discloses a card-type recorder. However, the disclosed recorder shows a configuration in which a small microphone and a recording button are provided in a card-sized flat case, and a recording/playback kit is built in the case.

It is an object of the present invention to provide a recording device in the form of a card holder capable of storing an ID card (or identification card) carried by medical staff at all times in order to protect medical staff from assault, threats, sexual harassment, workplace harassment, etc. do.

SUMMARY OF THE INVENTION An object of the present invention is to provide a card holder type recording device capable of performing recording in a quick one-touch manner in urgent situations in which assault, verbal abuse, sexual harassment, threats, or workplace harassment of others are induced.

It is an object of the present invention to provide a card holder type recording device having a built-in component protection function capable of protecting various electronic devices and components built into the card holder type case even when an external shock is applied in a crisis situation.

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention not mentioned may be understood by the following description, and will be more clearly understood by the examples of the present invention. It will also be readily apparent that the objects and advantages of the present invention may be realized by the means and combinations thereof indicated in the appended claims.

A card holder type recording apparatus according to an embodiment of the present invention includes: a case in which at least one card is accommodated, and a plurality of spaced apart storage spaces are provided inside; a back cover coupled to the open surface of the case and sealing the plurality of accommodating spaces from the outside; a recording module unit accommodated inside the case and executing a one-touch recording operation by pressing a button operable from the outside of the case; a microphone for receiving an external voice when the recording module unit performs a recording operation and transmitting it to the recording module unit; a battery housed inside the case and supplying power to the recording module unit and the microphone; and a feedback driving unit accommodated inside the case and driving the recording operation to be fed back to the user, and may further include a sliding receiving unit in which the card is accommodated in a sliding manner through one surface of the case.

In addition, as a method for integrating the card into the case, various card fixing methods including at least one of a card fixing clip and an adhesive means may be used.

The plurality of storage spaces includes first, second, and third storage spaces provided at different positions, the first storage space is located at an upper end of the case and contains the battery, and the second storage space includes: , located at the lower end of the case, the recording module unit is accommodated, the third storage space is located in a gap between the first storage space and the second storage space, the feedback driving part can be accommodated.

In addition, the recording module unit, the circuit board supported in the second storage space, the button is installed; a USB terminal electrically connected to the circuit board through a lower end of the case and to which an external USB cable can be connected; and a data storage for storing voice information input through the microphone when a recording operation is executed.

In addition, the USB terminal may be provided on one lower end of the circuit board, and the data storage may be provided on the other upper end of the circuit board.

The recording module unit may further include at least one light emitting unit installed on one surface of the circuit board and configured to blink and drive in different colors according to the recording operation and the charging state of the battery.

In addition, the feedback driving unit includes at least one of a vibration motor, a buzzer, and a thin plate speaker inserted and fixed in an annular receiving groove provided in the third receiving space, and the annular receiving groove is an annular surrounding the feedback driving unit. It includes a protrusion and an arc-shaped opening in which a partial length section of the annular protrusion is opened.

In addition, the microphone is disposed in a position close to the recording module unit, and may be located closer to the edge of the case so as not to be obscured by the card accommodated in the sliding receiving unit.

In addition, the circuit board may have a support structure that prevents flow in at least three axes when stored in the second accommodation space.

In addition, the case, the case body; and a first transverse protruding rib that protrudes in the coupling direction of the back cover from within the case body, and a plurality of first transverse protruding ribs protruding from the inside of the case body in the longitudinal direction at a distance from each other in the longitudinal direction inside the case body It includes a;

At this time, the case protrudes so as to be inserted toward the first long groove provided on one side of the circuit board accommodated in the second accommodation space, and a first flow preventing part having a rounded tip at the end, and the lower end of the circuit board Preferably, it includes;

In addition, the back cover includes a first cover part corresponding to the first accommodating space, a second cover part corresponding to the second accommodating space, and a third cover part corresponding to the third accommodating space, a cover body having a size and shape corresponding to the case body; a second horizontal protrusion rib protruding to face and support contact with the first horizontal protrusion rib in the cover body, and a second vertical protrusion rib protruding to face and support contact with the first vertical protrusion rib; anti-pressing part; and a button hole formed corresponding to the button to expose the button to the outside.

It is preferable to further include a button hole outer protrusion protruding annularly toward the circuit board to prevent the circuit board from flowing except for the button along the inner edge of the button hole.

In addition, the third cover part includes a circular support part having a diameter smaller than that of the annular receiving groove to press and support the feedback driving part provided in the third accommodation space with a predetermined elastic force, and cross each other in the circular support part It may be provided with first and second cross-type supports protruding in the direction.

The annular protrusion includes a height direction fixing part protruding toward the circuit board and pressing at least one surface of the circuit board to constrain the position of the circuit board in a height direction, wherein the circuit board includes the height direction fixing part It may be provided with an insertion step for being inserted into the.

In addition, the case includes at least one screw fastening part having a female screw part formed through an inner diameter at a position spaced apart from the button by a predetermined distance, and the back cover, through which a screw for fastening through the female screw part passes through It may include a through-hole and an insertion extension that surrounds the through-hole and extends to the inside of the case by a set length and is inserted.

As another embodiment, the case and the back cover may be fastened using various fastening methods such as snap-tight or snap-lock.

In addition, it is preferable that the case further includes a double wall protruding in the height direction of the recording module so as to surround the outside of the recording module at a predetermined height to have a structure for protecting internal components against external force.

According to the present inventor's card holder type recording apparatus, it is possible to provide a card holder type one-touch recording apparatus for accommodating an ID card (or identification card) that a user (eg, a medical staff in a hospital, etc.) always carries. As a result, it is possible to quickly record recordings in emergency situations where other people's assault, verbal abuse, sexual harassment, threats, or workplace bullying occurs, thereby protecting yourself from danger.

In addition, according to the present invention, the card holder type recording device can be equipped with a built-in component protection function that can safely protect various electronic devices and components even when an external shock is applied in an unexpected situation. Accordingly, failure of the device can be prevented, durability can be improved, and user reliability can be increased.

In addition to the above-described effects, the specific effects of the present invention will be described together while describing specific details for carrying out the invention below.

1 is a perspective view schematically illustrating a state in which a back cover is removed from a card holder type recording apparatus according to an embodiment of the present invention.

2 is a perspective view schematically illustrating a back cover of a card holder type recording apparatus according to an embodiment of the present invention.

3 to 7 are various views showing the internal structure of the card holder-type recording device according to an embodiment of the present invention for each part.

Hereinafter, with reference to the drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art to which the present invention pertains can easily implement them. The present invention may be embodied in many different forms and is not limited to the embodiments described herein.

In order to clearly explain the present invention, parts irrelevant to the description are omitted, and the same reference numerals are assigned to the same or similar components throughout the specification. Further, some embodiments of the present invention will be described in detail with reference to exemplary drawings. In adding reference numerals to components of each drawing, the same components may have the same reference numerals as much as possible even though they are indicated in different drawings. In addition, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description may be omitted.

In describing the components of the present invention, terms such as first, second, A, B, (a), (b), etc. may be used. These terms are only for distinguishing the elements from other elements, and the nature, order, order, or number of the elements are not limited by the terms. When it is described that a component is “connected”, “coupled” or “connected” to another component, the component may be directly connected or connected to the other component, but other components may be interposed between each component. It should be understood that each component may be “interposed” or “connected”, “coupled” or “connected” through another component.

In addition, in implementing the present invention, components may be subdivided for convenience of description, but these components may be implemented in one device or module, or one component may include a plurality of devices or modules. It may be implemented by being divided into .

Hereinafter, a card holder type recording apparatus according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In the drawings, FIG. 1 is a perspective view schematically illustrating a state in which the back cover is separated from the card holder type recording apparatus according to an embodiment of the present invention, and FIG. 2 is a perspective view schematically illustrating the back cover. 3 to 7 are various views showing the internal structure of the card holder type recording device according to the part according to the embodiment of the present invention.

As shown, the card holder type recording apparatus 1000 according to an embodiment of the present invention includes a case 100 , a back cover 170 , a recording module unit 200 , a microphone 300 , a battery 400 , and a feedback. It includes a driving unit 500 .

The case 100 may be provided in the form of a card holder in which a user, for example, a card 10 including an ID card (or ID card, etc.) of a medical staff in a hospital is accommodated.

The case 100 is provided with first, second, and

third storage spaces

101 , 102 , 103 spaced apart from each other at a predetermined distance therein so that the different components can be separately arranged without interfering with each other.

The back cover 170 covers the open surface of the case 100, for example, the first, second, and third

accommodating spaces

101, 102, 103, and the open surface essential for accommodating the internal components. of the cover member. Preferably, the back cover 170 is made of the same material as the case 100 to protect and seal the internal components accommodated in the first, second, and

third storage spaces

101, 102, 103 from the outside. can However, the present invention is not limited thereto, and if necessary, the back cover 170 may be made of a material different from that of the case 100 .

On the other hand, in the first, second, and

third storage spaces

101, 102, 103 provided inside the case 100, the battery 400, the recording module unit 500, and the feedback driving unit 500 are spaced apart from each other, respectively. It can be arranged separately.

The recording module unit 200 may be accommodated in the second storage space 101 of the case 100 .

Specifically, the recording module 200 may perform a recording operation immediately at the moment required by the user in a one-touch manner by pressing the button 220 exposed to the outside of the case 100 .

In addition, the microphone 300 is disposed in a position close to the recording module unit 200, and when the recording operation of the recording module unit 200 is executed, it can serve to receive an external voice and deliver it to the recording module unit 200. .

As a preferred example, the microphone 300 is preferably disposed at a position close to the recording module unit 200 and spaced apart from the sliding receiving unit 107 at a predetermined distance. Accordingly, the voice input portion of the microphone 300 may not be covered by the card 10 such as an ID card or ID card stored in the sliding receiving unit 107, which is advantageous in improving recording performance. For example, the microphone 300 may be disposed adjacent to the recording module unit 200 and close to the edge of the card 100 .

The battery 400 may be accommodated in the first storage space 102 of the case 100 .

The battery 400 can supply power to built-in parts that require power supply, including the recording module unit 200 and the microphone 300, and can be configured to be charged with external power by a USB terminal 250 to be described later. have. Such a battery 400 is conventionally known, and various types of batteries 400 obvious to those skilled in the art may be used without limitation.

The feedback driving unit 500 may be accommodated in the third storage space 103 of the case 100 .

The feedback driving unit 500 refers to a device that provides feedback to the user so that the user can check various signals related to the recording operation, such as the start and stop of the recording, when the recording operation is executed by one-touch press operation of the button 220 .

As a preferred example, the feedback driving unit 500 may use a vibration motor.

The feedback driving unit 500 using the vibration motor according to the embodiment of the present invention may be installed in the third accommodation space 103 located in the center of the case 100 (or an easy excitation point equivalent thereto) as shown. Accordingly, the vibration generated by the feedback driving unit 500 using the vibration motor is transmitted from the center of the case 100 to the periphery, which is advantageous in transmitting the vibration through the entire case 100 .

The feedback driving unit 500 may feed back a recording operation such as starting or stopping recording, that is, an operating state, only to the user wearing the case 100 .

For example, the recording start or stop operation of the recording module 200 may be fed back only to the user. As an example, when the recording operation starts, it generates 2 vibrations, and when the recording operation stops, it vibrates 3 times. can cause Here, the number of vibrations and vibration patterns different for each recording operation may be variously changed and reconfigurable according to a user's settings.

In addition, the feedback driving unit 500 is not limited to the above-described vibration motor, and may be implemented by changing the conventionally known buzzer or thin plate speaker.

On the other hand, in the case of the card holder type recording apparatus 100 according to the embodiment of the present invention, a sliding receiving portion 107 may be provided on one surface of the case 100 .

The sliding receiving unit 107 refers to a structure in which a card 10 such as an ID card or an ID card can be easily inserted into or withdrawn from the case 100 in a sliding manner.

The sliding receiving unit 107 enables easy detachment of the card 10 such as an ID card or ID card, and can have a structure more suitable for use of a contactless card such as NFC, which has advantages compared to the existing pocket type or sealing case type. have. However, the sliding receiving unit 107 is not necessarily limited to the illustrated shape, and may be changed to various shapes obvious to those skilled in the art.

As a specific example, first, second, and

third storage spaces

101 , 102 , 103 separated at different positions are provided inside the case 100 .

The first accommodating space 101 is located at the upper end of the case 100 , and is used as a space in which the battery 400 is accommodated in the case 100 .

The second accommodating space 102 is located at the lower end of the case 100 , and may be spaced apart from the first accommodating space 101 at a predetermined distance. The second accommodation space 102 is used as a space in which the recording module unit 200 is accommodated.

The third accommodating space 103 is located in an empty space between the first accommodating space 101 and the second accommodating space 102 . The third accommodation space 103 is located at the inner center of the case 100 , and as a space in which the feedback driving unit 500 such as a vibration motor is installed, is located at an advantageous position for vibration to be transmitted through the entire case 100 . is formed

Meanwhile, in the card holder type recording apparatus 1000 according to the embodiment of the present invention, the recording module unit 200 includes a circuit board 210 , a USB terminal 250 , and a data storage 240 .

The circuit board 210 is supported in three-axis (eg, X, Y, Z-axis, etc.) directions in the second accommodation space 102 , and a button 220 that can be pressed in a one-touch manner is installed.

The circuit board 210 has a support structure in which flow is prevented in at least three axes (eg, X, Y, Z axis, etc.) in the second accommodation space 102 . For example, the X-axis direction flow refers to the movement of the circuit board 210 left and right, and the Y-axis direction flow refers to the vertical movement of the circuit board 210 . And the Z-axis direction flow refers to the movement of the circuit board 210 in the height direction of the second accommodation space 102 .

In this way, the circuit board 210 is restrained in position in the second accommodation space 102 inside the case 100 by a support structure that prevents the flow in the three-axis direction, thereby preventing failure of the built-in electronic component, and external impact can be protected from

The USB terminal 250 passes through the lower end of the case 100 to be electrically connected to the circuit board 210 , and may be provided in a form in which an external USB cable can be connected. The USB terminal 250 is conventionally known, and various types of USB terminals obvious to those of ordinary skill in the art may be used without limitation.

The data storage 240 stores voice information input through the microphone 300 when a recording operation is executed. For example, the data storage 240 may use a micro SD card, but is not limited thereto.

As an example, the USB terminal 250 may be provided on one lower end of the circuit board 210 , and the data storage 240 may be provided on the other upper end of the circuit board 210 . In particular, the USB terminal 250 passes through the lower end of the case 100 to electrically connect to the circuit board 210 so that at least a part thereof is exposed to the outside. In this case, a cover and/or cap capable of protecting at least a portion of the USB terminal 250 exposed to the outside from dust or the like may be further provided. On the other hand, the data storage 240 has a structure that can be detached only after removing the back cover 170 from the case 100 and opening the second storage space 102 , so that it is advantageous for the user to manage recorded files. have.

Meanwhile, the card holder type recording apparatus 1000 according to an embodiment of the present invention further includes at least one light emitting unit 230 .

The light emitting unit 230 may be installed on one surface of the circuit board 210 .

The light emitting unit 230 serves to visually confirm the recording operation to the user, and along with this, the state of charge of the battery 400 , for example, during charging of the battery 400 , full charge, and charging of the battery 500 . Various states of the battery 400 , such as low, may be variously output in color or the number of blinking times to confirm to the user.

On the other hand, the feedback driving unit 500 according to the embodiment of the present invention can use a circular electric motor, the feedback driving unit 500 is to be inserted and fixed in the annular receiving groove 118 provided in the third receiving space (103) can

For example, the annular receiving groove 118 may include an annular protrusion 1181 surrounding the periphery of the feedback driving unit 500 and an arc-shaped opening 1182 in which a partial length section of the annular protrusion 1181 is opened. There is (see Fig. 1). In this way, the feedback driving unit 500 using a circular vibration motor can be more easily assembled into the inside of the annular protrusion 1181 using the arc-shaped opening 1182, and the arc-shaped opening 1182 is feedback using the vibration motor. It may also serve as a passage through which a plurality of lead wires connected to the driving unit 500 are connected.

On the other hand, in the card holder type recording apparatus 1000 according to the embodiment of the present invention, the microphone 300 is disposed in a position close to the recording module unit 200, preferably the card accommodated in the sliding receiving unit (107). A position not covered by (10), for example, it is advantageous to be located closer to the edge of the case (100). Accordingly, the microphone 300 may be less affected by other components of the device, and has the advantage of being able to receive external voice information more accurately and with high quality.

Meanwhile, in the card holder type recording apparatus 1000 according to the embodiment of the present invention, the case 100 includes a case body 111 .

The case body 111 may use a rigid and lightweight member having a rectangular shape longer than the horizontal as shown, and various materials such as plastic materials and similar materials may be used, and there is no need to be limited to a specific material.

The case 100 includes a first anti-pressing part 115 together with the case body 111 .

The first anti-pressing part 115 includes a first horizontal protruding rib 1151 and a first vertical protruding rib 1152 .

The first horizontal protruding rib 1151 is a portion protruding in the coupling direction of the back cover 170 within the case body 111 , and may protrude from the inside of the case body 111 in the horizontal direction.

A plurality of first vertical protruding ribs 1152 protrude from each other at intervals in the longitudinal direction from the inside of the case body 111, preferably from both ends of the first horizontal protruding ribs 1151 to cross and protrude in the longitudinal direction. can

In the card holder type recording apparatus 1000 according to the embodiment of the present invention, the back cover 170 includes a cover body 171 and a second anti-pressing part 175 (see FIG. 2 ).

The cover body 171 may have a size and shape corresponding to the case body 111 . As a specific example, referring to FIG. 2 , the cover body 171 includes a first cover part 174 corresponding to the first accommodating space 101 and a second cover part corresponding to the second accommodating space 102 . 172 and a third cover portion 178 corresponding to the third accommodation space 103 may be provided.

The second anti-pressing part 175 is a plurality of components ( For example: battery, recording module unit, feedback driving unit, etc.) is prevented from being pressed. That is, each of the first and second

anti-pressing parts

115 and 175 protrude in a direction facing each other, and the first and second

anti-pressing parts

115 and 175 are each supported in contact with each other to maintain the storage space at a certain size. As a result, the components accommodated in the storage space can be protected from external forces (see FIG. 6 ).

To this end, the second anti-pressing part 175 includes a second horizontal protruding rib 1751 and a second vertical protruding rib 1752 . The second transverse protruding rib 1751 refers to a portion protruding from the inside of the cover body 171 to face the first transverse protruding rib 1151 provided in the case body 111 to be supported in contact. The second vertical protrusion rib 1752 may protrude to face the first vertical protrusion rib 1152 and to be supported in contact (see FIG. 2 ). As such, the second anti-pressing part 175 may be changed to a shape corresponding thereto according to the position, shape, and size of the first anti-pressing part 115 , and is not necessarily limited to the illustrated shape.

Meanwhile, in the card holder type recording apparatus 1000 according to the embodiment of the present invention, the back cover 170 further includes a button hole 176 (see FIG. 2 ). The button hole 176 refers to a hole formed corresponding to the button 220 to expose the button 220 coupled to the circuit board 210 to the outside of the cover body 171 .

In the button hole 176, when the button 176 is operated by pressing the rest of the circuit board 210 except for the button 220 protruding upward from the circuit board 210 along the inner edge of the button hole 176, the circuit board A button hole outer protrusion 1761 that prevents the flow of the 210 may be further provided. The shape of the illustrated button hole outer protrusion 1761 protrudes in an annular shape to correspond to the edge shape of the button 220, and may be changed into various shapes.

On the other hand, in the card holder type recording apparatus 1000 of the present invention, a third cover part 178 is provided in the back cover 170 to correspond to the third storage space 103 , and the third cover part 178 is provided. ) may be provided with a support structure in the form of a cushion that presses and supports the feedback driving unit 500 provided in the third accommodation space 103 with a predetermined elastic force.

For example, the third cover part 178 protrudes in a direction crossing each other in the circular support part 1781 and the circular support part 1781 having a reduced diameter than the annular receiving groove 118 of the case body 111 . and first and second intersecting supports 1782 and 1783 . Accordingly, when the back cover 170 is coupled to the case 100 , the circular support portion 1781 supports the vibration motor, that is, the feedback driver 500 in the circumferential direction, and supports the first and second

cross-type support portions

1782 and 1783 . ) presses and supports the feedback driving unit 500 in the horizontal and vertical directions. Accordingly, even when vibration is generated in the vibration motor, that is, the feedback driving unit 500, it is possible to prevent the feedback driving unit 500 from being separated or from being disassembled (refer to FIG. 3 ).

In addition, referring to FIG. 3 , the vibration motor, that is, the annular receiving groove 118 for assembling and accommodating the feedback driving unit 500 is provided with a height direction fixing unit 140 .

Specifically, the height direction fixing part 140 refers to a hook-shaped portion protruding toward the circuit board 210 from one side of the annular protrusion 1181 (see FIG. 1 ).

The height direction fixing part 140 protrudes toward the circuit board 210 by a predetermined length and presses the upper surface of the circuit board 210 . As a result, the height direction flow of the circuit board 210 (that is, the Z-axis direction flow) ) is prevented, and the position of the circuit board 210 may be constrained. In addition, the circuit board 210 may include an insertion step portion 211 having a reduced thickness by a predetermined length so as to be inserted into the lower portion of the height direction fixing portion 140 .

Referring to FIG. 4 , the case 100 may include at least one screw fastening part 131 in which a female screw part 132 is formed through an inner diameter at a position spaced apart from the button 220 by a predetermined distance. .

And the back cover 170 has a through hole 182 through which a screw for fastening through the female screw part 132 is penetrated. Accordingly, the screw passes through the through hole 182 of the back cover 170 and then is screwed to the female screw part 132 of the case 100 to obtain a solid coupling state between the back cover 170 and the case 100 . keep it

On the other hand, the back cover 170 further includes an insertion extension portion 181 that is inserted into the inside of the case 100 in a direction surrounding the periphery of the through hole 182 to strengthen the coupling between each other. The insertion extension portion 181 surrounds the through hole 182 and extends to the inside of the case 100 by a set length to be inserted. Before screwing, the back cover 170 and the case 100 are aligned in their original positions and may serve as an alignment guide to guide the coupling direction. However, the insertion extension portion 181 is not necessarily limited to the illustrated shape, and may be changed to various shapes as necessary.

Meanwhile, referring to FIG. 5 , the case 100 includes a flow preventing part 113 that prevents the circuit board 210 from flowing. The flow prevention part 113 includes a first flow prevention part 1131 and a second flow prevention part 1132 .

The first flow prevention part 1131 may protrude to be inserted toward the first long groove 212 provided on one side of the circuit board 210 accommodated in the second accommodation space 102 . In this case, the front end portion 1131a of the first flow prevention unit 1131 may have a round gin shape. The first flow prevention part 1131 having a round gin-shaped tip part 1131a can be easily inserted into the first long groove 212 and has the advantage of improved assembly. And the remaining portion of the first flow prevention part 1131 except for the tip part 1131a is formed in a horizontal rib shape having a set length and is inserted into the first long groove 212 provided on the side surface of the circuit board 210 in the left and right direction. , it is possible to prevent vertical flow (ie, Y-axis direction flow) of the circuit board 210 .

The second flow prevention part 1132 may protrude to be inserted toward the second long groove 213 provided at the lower end of the circuit board 210 accommodated in the second accommodation space 102 . In this case, the front end 1132a of the second flow preventing part 1132 may have a round gin shape. The second flow prevention part 1132 having a round gin-shaped tip part 1132a can be easily inserted into the second long groove 213 and has the advantage of improving assembly. And the remaining portion of the second flow prevention part 1132 except for the tip part 1132a is formed in a vertical rib shape having a set length and is inserted in the vertical direction into the second long groove 213 provided at the lower end of the circuit board 210 in the vertical direction. , it is possible to effectively suppress the left-right flow (ie, the X-axis direction flow) of the circuit board 210 .

Meanwhile, referring to FIG. 6 , when the case 100 and the back cover 170 are coupled to each other, the first anti-pressing part 115 (ie, the first horizontal protruding rib 1151 ) of the case 100 side and the bag It can be seen that the second anti-pressing part 175 (ie, the second horizontal protruding rib 1751) of the cover 170 side is engaged.

As described above, as the first anti-pressing part 115 and the second anti-pressing part 175 have a rib structure in which they face each other and are supported in contact with each other, the size of the storage space 101 provided inside the case 100 is increased. maintained, and the shape of the storage space 101 can be supported from external forces. As a result, the battery, the recording module unit, the feedback driving unit, etc. accommodated in the plurality of storage spaces provided inside the case 100 are not pressurized by an external force, so that the internal protection function is strengthened.

On the other hand, referring to FIG. 7 , the illustrated case 100 is a recording module unit so as to be wrapped in a height direction at a predetermined distance from the outside of the recording module unit 200 , more specifically, from the side surface of the circuit board 210 . It may further include a double wall 120 protruding in the height direction of (200). In this way, by applying the double protection structure provided with the double wall 120 surrounding the side surface of the circuit board together with the case 100, the effect of protecting internal components against external force can be further improved.

As described above, according to the configuration and operation of the present invention, there is provided a one-touch recording device in the form of a card holder for accommodating an ID card (or identification card) that a user, for example, a medical staff in a hospital always carries. Accordingly, it is possible to quickly record in the event of an emergency in which another person's assault, verbal abuse, sexual harassment, threats, etc. or workplace bullying occurs, thereby protecting oneself from danger.

Furthermore, even when an external shock is applied in an unexpected situation, it can be equipped with a built-in component protection function that can safely protect various electronic devices and components. Accordingly, failure of the device can be prevented, durability can be improved, and user reliability can be increased.

As described above, the present invention has been described with reference to the illustrated drawings, but the present invention is not limited by the embodiments and drawings disclosed in the present specification. It is obvious that variations can be made.

Claims

a case in which at least one card is accommodated and a storage space is provided inside;

a back cover coupled to cover the open surface of the case and sealing the storage space from the outside;

a recording module unit accommodated in the case and executing a one-touch recording operation by pressing a button;

a microphone for receiving an external voice when the recording module unit performs a recording operation and transmitting it to the recording module unit;

a battery accommodated in the case and supplying power to the recording module unit and the microphone; and

and a feedback driving unit accommodated in the case and driving the recording operation to give feedback to the user.

Card holder type recording device.
The method of claim 1,

The storage space includes first, second, and third storage spaces provided at different positions,

The first storage space is located at the upper end of the case and accommodates the battery,

The second storage space is located at the lower end of the case and the recording module unit is accommodated,

The third accommodating space is positioned through a gap between the first accommodating space and the second accommodating space, and the feedback driving unit is accommodated therein;

It characterized in that it further comprises a sliding receiving portion in which the card is received in a sliding manner through one surface of the case.

Card holder type recording device.
3. The method of claim 2,

The recording module unit,

a circuit board supported in the second storage space and provided with the button;

a USB terminal electrically connected to the circuit board through a lower end of the case and to which an external USB cable can be connected; and

a data storage for storing voice information input through the microphone when a recording operation is executed;

A card holder type recording device comprising a.
4. The method of claim 3,

The USB terminal is provided on one side of the lower end of the circuit board,

wherein the data storage is provided on the other side of the upper end of the circuit board

A card holder type recording device comprising a.
4. The method of claim 3,

The recording module unit may include: at least one light emitting unit installed on one surface of the circuit board and configured to blink and drive in different colors according to the recording operation and the state of charge of the battery;

A card holder type recording device further comprising a.
4. The method of claim 3,

The feedback driving unit includes at least one of a vibration motor, a buzzer, and a thin plate speaker inserted and fixed in an annular receiving groove provided in the third receiving space,

The annular receiving groove, characterized in that it comprises an annular protrusion surrounding the periphery of the feedback driving unit, and an arc-shaped opening in which a partial length section of the annular protrusion is opened.

Card holder type recording device.
4. The method of claim 3,

The microphone is disposed in a position close to the recording module unit, characterized in that it is located closer to the edge of the case so as not to be obscured by the card accommodated in the sliding receiving unit.

Card holder type recording device.
4. The method of claim 3,

The circuit board, characterized in that it has a support structure that prevents flow in at least three axes when stored in the second accommodation space.

Card holder type recording device.
9. The method of claim 8,

The case is

case body; and

A first transverse protruding rib that protrudes in the coupling direction of the back cover within the case body, and a plurality of first transverse protruding ribs protruding in the horizontal direction from the inside of the case body, and a plurality of protruding pieces at a distance from each other in the longitudinal direction from the inside of the case body 1 A first anti-pressing portion including a vertical protrusion rib;

A card holder type recording device comprising a.
10. The method of claim 9,

The back cover is

A first cover portion corresponding to the first storage space, a second cover portion corresponding to the second storage space, and a third cover portion corresponding to the third storage space, the size corresponding to the case body and a cover body having a shape;

A second including a second horizontally projecting rib protruding to face the first horizontally projecting rib in the cover body and to be supported in contact with the first horizontally projecting rib; anti-pressing part; and

a button hole formed corresponding to the button to expose the button to the outside;

A card holder type recording device comprising a.