TWM467626U - Lock member device of electronic equipment - Google Patents

Description

Electronic device lock device

The present invention relates to a lock device, and more particularly to a lock device for a slot provided in an electronic device.

A typical electronic device is provided with a slot or slot for accepting access to an object and for staging the access object or accessing the access object. A plurality of terminals are provided in the socket to contact the corresponding terminals of the access object to provide power and connection operations. However, while technology is rapidly developing and bringing convenience to people, many problems have arisen, such as the theft of data by unscrupulous people. Accordingly, it is necessary to prevent security breaches that provide slots for accessing objects.

One of the purposes of the present invention is to provide a lock body that can be inserted into a slot of an electronic device so that the access object cannot be inserted into the slot, thereby preventing the data in the electronic device from being randomly inserted through the slot. Read or record.

Another object of the present invention is to provide a plurality of terminals in a slot of a lock body having a snap portion for docking an electronic device, thereby generating a clamping force between the lock body and the plurality of terminals to prevent the lock The body is randomly drawn.

Another object of the present invention is to provide a lock body that can be withdrawn by a corresponding operating member, and the lock body has a lock core portion that cooperates with a lock portion of the operating member, thereby preventing any operation. The handle operates the lock body.

In order to achieve the above and other objects, the present invention provides a lock device for an electronic device, the electronic device including a slot having a jack having a plurality of terminals for contacting a plurality of terminals of the access object. Each of the front ends of the terminals has a convex portion, and the lock device includes: a lock body having a front end, a rear end and a bottom side corresponding to the plurality of terminals in the slot, the bottom side being provided with at least one snap portion And abutting the convex portion of the plurality of terminals, wherein the lock body is inserted into the slot, and the convex portion of the plurality of terminals is butted through the latching portion to form a locked state, and the slot can be in the locked state from the slot The inside was taken out.

The first locker is disposed at a front edge of the accommodating slot, and the rear end of the lock body is provided with an opening and a fastening side, and the opening communicates with the accommodating slot. The connecting side should be accommodated in the slot, wherein the rear end of the lock body does not exceed the slot of the electronic device.

In an implementation of the lock body, an upper portion is butted to the lower portion, and the receiving groove and the front wall are defined between the upper portion and the lower portion.

In an embodiment, the upper portion includes an upper engaging edge surrounding the upper portion of the upper portion, the upper engaging edge having an upper engaging front end and an upper engaging rear end, the upper engaging rear end having an upper notch; the lower portion including the lower portion The engaging edge surrounds the lower portion of the lower portion and corresponds to the upper engaging edge, the lower engaging edge having a lower engaging front end corresponding to the upper engaging front end and the lower engaging rear end correspondingly engaging the rear end, the lower engaging rear end having a lower notch Corresponding to the upper recess, wherein the upper recess and the lower recess define the opening.

In an opening of the lock body, an operating member is butted, the operating member comprises: a casing; a sliding portion disposed in the casing, having a top plate and side plates extending downward from opposite sides of the top plate a push block is disposed on the top plate, and a convex plate protrudes outwardly from a front side of the top plate and has a first protruding end. The two side plates are respectively provided with a limiting convex portion; Driven department, The utility model is disposed under the sliding portion in the casing, and has a convex plate extending from the body to form two opposite extending arms corresponding to the sliding portion. The two protruding hooks are respectively formed on the front ends of the two extending arms, and the two extending arms have opposite sides. Forming a slanting edge; a pair of connecting portions are disposed in the casing, and a second protruding end protrudes from the outer side of the casing, and the opposite sides of the second protruding end are respectively provided with a break, and the two extending arms of the driven portion The extension is located in the abutting portion, and the two protruding hooks respectively correspond to the two breaks; and the second protruding end corresponds to the opening of the lock body to be inserted into the receiving groove of the lock body, and the butt portion is broken Located in the accommodating groove, the inclined sides of the opposite sides of the two extending arms are pushed by the protruding end of the sliding portion to drive the two protruding hooks at the front ends of the two extending arms to protrude from the broken hook to the lock The fastening side of the body.

In an embodiment, the housing includes: an upper housing having a through hole for exposing the push block from the through hole; and a lower housing abutting the upper housing, having an intermediate portion, and a platform is disposed in the intermediate portion The outer portion of the intermediate portion is respectively provided with an outer plate, and the outer plate and the intermediate portion respectively have a side plate corresponding to the sliding portion corresponding to the sliding portion, and the outer plates include at least A positioning groove corresponds to the limiting protrusion of the side plate.

In an implementation, the operating member further includes a protective cover to sleeve the housing.

a locking portion is disposed in the receiving groove of the locking body, and the second protruding end of the operating member is provided with a locking portion for engaging the locking portion, wherein the locking portion includes at least one protrusion and at least one Any of the grooves, the interlocking portion includes the other of the foregoing.

10‧‧‧Lock body

101‧‧‧上上

1011‧‧‧Upper joint

1012‧‧‧ joint front end

1013‧‧‧Upper joint back end

1014‧‧‧ notch

102‧‧‧下下

1021‧‧‧Under joint edge

1022‧‧‧Under joint front end

1023‧‧‧Under the joint back end

1024‧‧‧ notch

11‧‧‧ front end

12‧‧‧ Backend

13‧‧‧ bottom side

14‧‧‧Carding Department

15‧‧‧ accommodating slots

151‧‧‧ front wall

16‧‧‧ openings

17‧‧‧ buckle side

18‧‧‧Locked parts

20‧‧‧Operating parts

21‧‧‧ housing

211‧‧‧Upper casing

2111‧‧‧through hole

212‧‧‧ Lower case

2121‧‧‧ intermediate part

2123‧‧‧ platform

2124‧‧‧outer board

2125‧‧‧ Guided walkway

2126‧‧‧ positioning slot

22‧‧‧Sliding section

221‧‧‧ top board

222‧‧‧ side panels

2221‧‧‧Limited convex

223‧‧‧ push block

224‧‧‧ convex plate

2241‧‧‧First protruding end

23‧‧‧Received Department

231‧‧‧ body

232‧‧‧Extension arm

2321‧‧‧ sloping edge

233‧‧‧ convex hook

24‧‧‧Docking Department

241‧‧‧second protruding end

2411‧‧‧Locking parts

242‧‧‧ breach

30‧‧‧ protective cover

40‧‧‧ slots

41‧‧‧ jack

42‧‧‧terminal

421‧‧‧ convex

The following figures are intended to make the present invention easier to understand, and the drawings are described in detail herein and form part of the specific embodiments. Through the specific embodiments herein and with reference to the corresponding drawings, the specific embodiments of the present invention are explained in detail, and the function principle of the creation is explained.

The first figure is a three-dimensional schematic diagram of the creation lock body; Figure 2 is a side view of the lock body of the present invention; Figure 3 is a schematic view of the lock body of the present invention; Figure 4A is a perspective view of the authoring operation piece; Figure 4B is a combination of internal components of the operation piece Figure 5 is a schematic view of the combination of the operating members; Figure 6 is a schematic plan view of the housing under the operating member; Figure 7 is a schematic view of another embodiment of the locking portion and the locking portion; Figure 8B is a schematic view of the operating member hooked to the lock body; Figure 8B is a schematic view of the operating member without hooking the lock body; Figure 9A is a schematic diagram of the separation of the operating member and the protective cover; Figure 9B is the operating member and protection A schematic view of the combination of the cover; Figure 10 is a schematic view of the lock body in the locked state in the slot.

In order to fully understand the purpose, features and effects of the present invention, the preferred embodiments of the present invention will be described with reference to the accompanying drawings, wherein

The first figure is a three-dimensional schematic diagram of the creation lock body; the second figure is a side view of the creation lock body; the third figure is a schematic view of the lock body of the creation. As shown in FIGS. 1 to 3, the lock body 10 has a front end 11, a rear end 12 and a bottom side 13, and the bottom side 13 is defined between the front end 11 and the rear end 12 to correspond to one of the electronic devices. a plurality of terminals in the slot, and the bottom side 13 is provided with at least one latching portion 14 for engaging the plurality of terminals (details will be described later), and in the implementation of the latching portion 14 is a convex hook, In another implementation, the latching portion 14 is a female buckle. The shape of the lock body 10 is different depending on the slot of the electronic device, and is preferably in the shape of a card or a sheet or a thin block. Lock body 10 has a receiving slot 15 , a front wall 151 is located at the front edge of the receiving slot 15 , and the rear end 12 of the latch body 10 is provided with an opening 16 and a fastening side 17 , the opening 16 is connected to the receiving The slot 15 and the fastening side 17 are correspondingly received in the slot 15.

In one implementation, the lock body 10 includes an upper portion 101 that abuts the lower portion 102. In another embodiment, the lock body 10 can be integrally formed by injection molding or 3D printing. The aforementioned receiving groove 15 and the front wall 151 are defined between the upper portion 101 and the lower portion 102. The upper portion 101 includes an upper engaging edge 1011 surrounding the periphery of the upper portion 101. The upper engaging edge 1011 has an upper engaging front end 1012 and an upper engaging rear end 1013. The upper engaging rear end 1013 has an upper notch 1014. The lower portion 102 includes a lower engagement edge 1021 around the circumference of the lower portion 102 and corresponds to the upper engagement edge 1011. The lower engagement edge 1021 has a lower engagement front end 1022 corresponding to the upper engagement front end 1012 and the lower engagement rear end 1023. A rear end 1013 is engaged, the lower engagement rear end 1023 having a lower recess 1024 corresponding to the upper recess 1014, wherein the upper recess 1014 and the lower recess 1024 define the opening 16.

4A is a schematic perspective view of the authoring operation piece; FIG. 4B is a schematic view of the internal component combination of the operating member; FIG. 5 is a schematic view of the combination of the operating members; FIG. 6 is a plan view of the housing under the operating member schematic diagram. The opening 16 of the lock body 10 is connected to an operating member for operating the lock body 10 to be inserted into or removed from the slot, as shown in Figures 4A, 4B, 5 and 6 20 includes a housing 21 having a sliding portion 22, a receiving portion 23 and a pair of connecting portions 24.

The housing 21 includes an upper housing 211 having a through hole 2111, and the lower housing 212 abutting the upper housing 211, and has an intermediate portion 2121. The intermediate portion 2121 is provided with a platform 2123, and two of the intermediate portions 2121. An outer plate 2124 is disposed on the outer side, and a guide walkway 2125 is defined between the outer plate 2124 and the intermediate portion 2121. The outer plate 2124 has at least one positioning groove 2126 therein, and the figure indicates two positioning grooves 2126 (such as Figure 6)).

The sliding portion 22, correspondingly disposed at the intermediate portion 2121 of the lower casing 212, has a top plate 221 and side plates 222 extending downward from opposite sides of the top plate 221, and a push block 223 is disposed on the top plate The 221 is upwardly protruded upwardly and is exposed from the through hole 2111 of the upper casing 211. A convex plate 224 protrudes outward from a front side of the top plate 221 and has a first protruding end 2241 on the two side plates 222. A limiting protrusion 2221 is respectively disposed, wherein the two side plates 222 are respectively located in the guiding walkway 2125. When the sliding part 22 is pushed, the two side plates 222 move along the guiding walkway 2125, and the limit on the side plate 222 The convex portion 2221 forms an interference with the positioning groove 2126 to stop the sliding portion 22 when it is pushed to the preset position.

The receiving portion 23 is disposed on the platform 2123 of the lower casing 212 and below the sliding portion 22, and has a body 231 extending to form two opposite extending arms 232 corresponding to the convex portion 224 of the sliding portion 22, and the two protruding hooks 233 respectively Formed on the front ends of the two extension arms 232, the two extension arms 232 have opposite sides to form a sloped edge 2321.

The abutting portion 24 has a second protruding end 241 protruding from the outside of the housing 21 to correspond to the opening 16 of the locking body 10. The opposite sides of the second protruding end 241 are respectively provided with a breaking portion 242. The two extension arms 232 extend in the abutting portion 24, and the two protruding hooks 233 correspond to the two breaks 242, respectively.

In particular, as shown in the previous figure, a locking portion 18 is disposed in the receiving groove 15 of the lock body 10. The second protruding end 241 of the operating member 20 is provided with a locking portion 2411, each of which is provided. The number and shape of the lock core portions 18 of the lock body 10 are different from each other, and the lock portion 2411 of each of the lock members 10 of the lock body 10 cooperates with the lock portion 18 of the lock body 10 to prevent mismatching operations. The member 20 is correspondingly inserted into the lock body 10. In a implementation, the lock core portion 18 is a protrusion, and the lock portion 2411 is a groove. In another implementation, the lock core portion 18 is a groove, and the lock portion 2411 is a bump. In another embodiment, as shown in Fig. 7, the lock core portion 18 is two spaced apart bumps, and the lock portion 2411 is two spaced grooves.

The docking operation of the lock body 10 and the operating member 20 of the present invention will be described below. FIG. 8A is a schematic view of the operating member 20 hooking against the lock body 10; FIG. 8B is a schematic view of the operating member 20 not hooking the lock body 10. As shown in FIG. 8A, and with reference to FIGS. 1 to 6, the second protruding end 241 of the abutting portion 24 of the operating member 20 is inserted into the receiving groove 15 in the lock body 10 from the opening 16 of the lock body 10, The break of the butt joint 24 The 242 is located in the accommodating groove 15 and pushes the push block 223 of the sliding portion 22 toward the lock body 10 to move the convex plate 224 toward the lock body 10, and the first protruding end 2241 of the convex plate 224 pushes the two extensions The two opposite side inclined edges 2321 of the arm 232 are configured to drive the two protruding hooks 233 located at the front ends of the two extending arms 232 to protrude from the breaks 242 against the fastening side 17 of the lock body 10. Thereby, the housing 21 of the operating member 20 is pulled in the opposite direction of the lock body 10 to drive the lock body 10 to move. As shown in FIG. 8B, and with reference to FIGS. 1 to 6, the push block 223 of the sliding portion 22 is pushed in the direction opposite to the lock body 10, and the first protruding end 2241 of the convex plate 224 is separated from the two extensions. The two opposite sides of the arm 232 are inclined to return to the original position, and the two protruding hooks 233 at the front ends of the two extending arms 232 are retracted into the opening 242, and the operating member 20 can be locked with the lock body. 10 separation.

Furthermore, as shown in FIGS. 9A and 9B, the operating member 20 further includes a protective cover 30 that is sleeved with the housing 21 to receive the second protruding end 241 in the protective cover 30.

Next, please refer to FIG. 10, which shows a schematic view of the lock body 10 being inserted into a slot 40 of an electronic device. The slot 40 has a jack 41 having a plurality of terminals 42 for accessing The plurality of terminals of the object are in contact with each other, and the front ends of the terminals 42 respectively have a convex portion 421, such as, but not limited to, an IC card, a Secure Digital card (SD), a Near Field Communication card (NFC), and a Compact Flash. Card (CF), Smart Media Card (SMC), Multi Media Card (MMC), Memory Stick Card (MS). By the operation instructions of the foregoing FIGS. 8A and 8B, the lock body 10 is inserted into the slot 40 from the insertion hole 41 by the operating member 20, so that the bottom side 13 of the lock body 10 corresponds to the plurality of terminals 42 in the slot 40, Further, the latching portion 14 is butted against the convex portion 421 of the plurality of terminals 42 , and a clamping force is formed between the latching portion 14 and the convex portion 421 of the plurality of terminals 42 to form the lock body 10 in the slot 40 . In a locked state, the lock body 10 in the locked state is then withdrawn from the slot 40 by the operating member 20.

In particular, the rear end of the lock body 10 that is inserted into the slot 40 does not extend beyond the socket 41 of the slot 40, that is, the rear end 12 of the lock body 10 in the slot 40 is aligned with the plug. Hole 41 or toward the jack The 41 is retracted to prevent the lock body 10 from being arbitrarily extracted from the slot 40.

In summary, the lock body of the present invention can be inserted into the slot of the electronic device, and the plurality of terminals in the slot are docked by the latching portion of the lock body to generate a clamping force in the lock body. Between the plurality of terminals, the lock body is prevented from being arbitrarily extracted, and the integrated circuit card or the memory card cannot be inserted into the slot, and the data in the electronic device is arbitrarily read or recorded via the electronic device. And the lock body needs to be operated by the corresponding operating member, and the lock core portion of each lock body cooperates with the lock portion of the corresponding operation member, thereby preventing the mismatched operation member from operating the lock body.

Although the present invention is disclosed in the above embodiments, it is not intended to limit the present invention, and any person skilled in the art can make various changes and refinements without departing from the spirit and scope of the present invention. The scope of the patent application is subject to the provisions of the attached patent application.

10‧‧‧Lock body

11‧‧‧ front end

12‧‧‧ Backend

14‧‧‧Carding Department

16‧‧‧ openings

40‧‧‧ slots

41‧‧‧ jack

42‧‧‧terminal

421‧‧‧ convex

Claims (9)

A lock device for an electronic device, the electronic device comprising a slot having a plurality of terminals therein, the front ends of the terminals respectively having a convex portion, the lock device comprising: a lock body having a front end and a rear end A plurality of terminals corresponding to the bottom side of the socket are defined between the front end and the rear end, and at least one of the engaging portions is located at the bottom side for engaging the convex portion of the plurality of terminals, wherein the lock body is correspondingly inserted The card slot is in the card slot, and the convex portion of the plurality of terminals is butted to form a locked state. The lock device of claim 1, wherein the lock body has a receiving groove, a front wall is located at a front edge of the receiving groove, and an opening and a fastening side are disposed at a rear end of the lock body. The opening communicates with the accommodating groove, and the fastening side corresponds to the inside of the slot, wherein the rear end of the lock body does not exceed the slot of the electronic device. The lock device of claim 2, wherein the lock body comprises: an upper portion butt joint portion, the accommodating groove and the front wall being defined between the upper portion and the lower portion. The lock device of claim 3, wherein the upper portion includes an upper engaging edge surrounding the upper portion, the upper engaging edge having an upper engaging front end and an upper engaging rear end, the upper engaging rear end having a An upper notch; the lower portion includes a lower engagement edge surrounding the lower portion of the lower portion and corresponding to the upper engagement edge, the lower engagement edge having a lower engagement front end corresponding to the upper engagement front end and the lower engagement rear end corresponding to the engagement rear end, The lower engagement rear end has a lower recess corresponding to the upper recess, wherein the upper recess and the lower recess define the opening. The lock device of claim 2, wherein the opening of the lock body is connected to an operating member, the operating member comprises: a housing; a sliding portion disposed in the housing, having a top plate and the top plate a side plate extending downwardly from opposite sides, a push block disposed on the top plate and protruding upwardly, and a convex plate from a front of the top plate The body protrudes outwardly and has a first protruding end. The two side plates are respectively provided with a limiting convex portion. A receiving portion is disposed in the housing below the sliding portion, and has a body extending to form two opposite extensions. The arm is opposite to the convex plate of the sliding portion, and the two protruding hooks are respectively formed at the front ends of the two extending arms, and the two extending arms have opposite sides to form an inclined side; the pair of connecting portions are disposed in the housing and have a second convex portion The protruding end protrudes from the outer side of the housing, and the opposite sides of the second protruding end are respectively provided with a break. The two extending arms of the driven portion extend in the mating portion, and the two protruding hooks respectively correspond to the two broken openings; The second protruding end corresponds to the opening of the lock body, and is inserted into the receiving groove of the lock body. The break of the abutting portion is located in the receiving groove, and the inclined sides of the opposite sides of the two extending arms are received by the The protruding end of the sliding portion is pushed to drive the two protruding hooks at the front ends of the two extending arms to protrude from the breaking hook to the fastening side of the locking body. The lock device of claim 5, wherein the housing comprises: an upper housing having a through hole for exposing the push block from the through hole; and a lower housing abutting the upper housing having an intermediate portion a platform is disposed in the intermediate portion for the movable portion to be disposed, and two opposite outer sides of the intermediate portion are respectively provided with an outer plate, and the outer plate and the intermediate portion respectively have two guiding walkways corresponding to the sliding portion The side plates, and the outer plates include at least one positioning groove corresponding to the limiting protrusions of the side plates. The lock device of claim 6, wherein the operating member further comprises a protective cover sleeved to the housing. The lock device of claim 5, wherein a locking portion is disposed in the receiving groove of the lock body, and the second protruding end of the operating member is provided with a locking portion for engaging the lock portion. The lock device of claim 8, wherein the lock portion includes at least one of a bump and at least one groove, the lock portion including the other of the two.