DE202017107275U1 - Locking device for electronic devices - Google Patents

Abstract

An electronic device interlocking device, wherein the electronic device comprises a multi-ported slot, wherein a protruding portion is provided at the front end of the plurality of ports, the interlocking device comprising: a locking body, the locking body correspondingly inserted into the slot of the electronic device is, wherein at least one protruding portion is provided in the interior of the locking body and is in close engagement with the protruding portion of the terminals to achieve a locking state.

Description

Field of the invention

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

State of the art

Electronic devices are typically equipped with a slot to allow the insertion of an access object, and also to program the access object or to access the information of the access object. In the slot, to provide power or to facilitate connection operations, a plurality of terminals that can be brought into contact with the terminals of the access object are provided. On the one hand, the rapid development of science and technology brings comfort to people, but on the other hand, it brings with it many problems, for example, information and data are stolen by unscrupulous people. Therefore, there is a need to avoid the slot providing access to an access object having security holes.

How the above problem can be solved is of great importance for the related industry and represents an important research direction.

Object of the invention

To effectively overcome the above-mentioned problem, the main object of the present invention is to provide a lock body which is insertable into the slot of an electronic device so that an access object can not be plugged into the slot so as to prevent the access in the electronic device stored information about the slot can be read or recorded as desired.

A subsidiary object of the present invention is to provide an electronic device interlocking device in which the interlocking body having a protruding portion is brought into close contact with the plurality of terminals located in the slot of an electronic device to prevent any extraction of the interlocking body.

Another subsidiary object of the present invention is to provide a locking device for electronic devices in which the locking body can be pulled out by means of a certain mating operating member to prevent the locking body from being operated with any operating member.

Another subsidiary object of the present invention is to provide an electronic device interlocking device in which the interlocking body conforms to the USB Type C specification.

In order to achieve the above objects, the present invention provides a locking device for electronic devices, the electronic device comprising a multi-port slot, wherein a protruding portion is provided at the front end of the plurality of ports, the locking device including a locking body The locking element and a sleeve member, wherein the locking member has a top and a bottom, which together define a receiving recess, wherein inside the receiving recess at least one projecting portion is provided for locking with the protruding portion of the terminals, wherein the two ends of the sleeve member are each an open end and together define a locking element receiving receiving area, wherein the locking body is inserted correspondingly in the slot, wherein the projecting Closely engaged with the protruding portion of the terminals for achieving a locking state, wherein the locking body can be pulled out in the locked state by means of an actuating element from the slot.

In one embodiment, the locking body has an open end and a closed end, wherein the open end is connected to the receiving recess throughout.

In one embodiment, the locking member has a first inner wall, a second inner wall, and a third inner wall, wherein the protruding portion is formed on the first inner wall or the third inner wall.

In one embodiment, the projecting portion is formed on both the first inner wall and the third inner wall.

In one embodiment, the projecting portion is cylindrical or conical.

In one embodiment, an engaging portion is formed on two sides of the upper side, wherein the underside with a Hollow portion which is connected to the receiving recess and the open end is continuously provided.

In one embodiment, the sheath member has an upper envelope surface and a lower envelope surface, the upper envelope surface being provided with a plurality of holes, the upper envelope surface defining a male slot along with the top of the locking member.

In one embodiment, the insertion slot is for connection to an actuator, wherein the actuator comprises a housing, a sliding portion, an actuated portion and a connecting portion, wherein the sliding portion is provided in the housing, wherein the sliding portion has a cover plate, each having a side plate of a sliding block protrudes upward projecting from the top of the cover plate, wherein a limiting projection on the underside of the cover plate is provided, wherein the actuated portion is arranged in the housing and combined with the sliding portion, wherein the actuated Section a main body from which two opposing extension arms extend, wherein the main body is provided with a bore, wherein on the two opposite sides of the two extension arms each having an oblique Ra nd, wherein between the two extension arms, a limiting section tuned to the limiting portion is formed, wherein two protruding hooks are respectively provided at the front end of the two extension arms, wherein the connecting portion is arranged in the housing, wherein the connecting portion protruding from the outside of the housing protruding end, wherein the two sides of the protruding end are each provided with an opening, wherein the two extension arms of the actuated portion are arranged opposite in the connecting portion, wherein the two protruding hooks are respectively matched to the respective apertures, wherein the projecting end corresponding to the insertion slot is inserted, wherein the openings of the connecting portion are in the insertion slot and are connected to the insertion slot, wherein the on the two opposite sides of the two Ve elongated arms located inclined edges of the limiting projection of the sliding portion are pressed so that they are widened to the left and right to cause the two protruding hooks to protrude from the openings and abut the engagement portion of the locking body.

In one embodiment, the housing has an upper housing and a lower housing, which are both connected to each other, wherein the upper housing has a through hole, wherein the sliding block protrudes from the through hole, wherein the lower housing a serving for sliding of the limiting projection of the sliding portion Containment channel, wherein a serving for locking with the bore of the actuated portion projection is provided at one end of the boundary channel.

In one embodiment, a locking core portion is provided in the center of the top of the locking member, the projecting end of the actuating member being provided with a locking mating portion which is aligned with the locking core portion.

In one embodiment, the actuating element further comprises a storage housing, wherein the storage housing is provided with a storage space in which an engagement member is housed, wherein the housing is provided with a latching portion which is pivotally arranged corresponding to the engagement part, whereby the actuating element corresponding can be stowed in the storage space.

In one embodiment, a locking engagement portion is further provided on the other inner side of the locking member opposite the second inner wall, wherein a fitting portion adapted to the locking engagement portion protrudes from an end of the lower housing, the locking engagement portion forming one of the at least one protruding block and the at least one Groove, wherein the fitting portion comprises the other or the other of the above two.

In one embodiment, the latch body is a locking device corresponding to the USB Type C specification.

In the above structure, locking is achieved by the close engagement of the protruding portion provided in the receiving recess of the lock body with the plurality of terminals located in the electronic device slot to prevent the locking body from being arbitrarily withdrawn and information stored in the electronic device the slot can be read or recorded as desired. Furthermore, the locking engagement portion provided on the locking body is tuned to the fitting portion protruding from the operating member. Ie. the locking body must by means of a corresponding Actuating element are actuated for unlocking to prevent the locking body is pulled out with an unmatched actuator as desired.

• 1A eine vorderseitige Explosionsansicht eines ersten Ausführungsbeispiels des Verriegelungskörpers gemäß der vorliegenden Erfindung;
• 1B eine rückseitige Explosionsansicht des ersten Ausführungsbeispiels des Verriegelungskörpers gemäß der vorliegenden Erfindung;
• 1C eine perspektivische Ansicht des ersten Ausführungsbeispiels des Verriegelungskörpers gemäß der vorliegenden Erfindung;
• 1D eine weitere perspektivische Ansicht des ersten Ausführungsbeispiels des Verriegelungskörpers gemäß der vorliegenden Erfindung;
• 2 eine perspektivische Ansicht eines zweiten Ausführungsbeispiels des Verriegelungskörpers gemäß der vorliegenden Erfindung;
• 3 eine perspektivische Ansicht eines dritten Ausführungsbeispiels des Verriegelungskörpers gemäß der vorliegenden Erfindung;
• 4A eine Explosionsansicht des ersten Ausführungsbeispiels des Betätigungselements gemäß der vorliegenden Erfindung;
• 4B eine perspektivische Ansicht des ersten Ausführungsbeispiels des zusammengebauten Betätigungselements gemäß der vorliegenden Erfindung;
• 5A eine schematische perspektivische Ansicht des ersten Ausführungsbeispiels des Betätigungselements gemäß der vorliegenden Erfindung;
• 5B eine schematische perspektivische Ansicht des zweiten Ausführungsbeispiels des Betätigungselements gemäß der vorliegenden Erfindung;
• 6A eine schematische perspektivische Ansicht des Verriegelungskörpers und des Betätigungselements gemäß der vorliegenden Erfindung;
• 6B eine schematische perspektivische Ansicht der Verbindung des Verriegelungskörpers mit dem Betätigungselement gemäß der vorliegenden Erfindung;
• 6C eine weitere schematische perspektivische Ansicht der Verbindung des Verriegelungskörpers mit dem Betätigungselement gemäß der vorliegenden Erfindung;
• 7 eine perspektivische Ansicht gemäß der vorliegenden Erfindung, bei der das Betätigungselement im Aufbewahrungsgehäuse verstaut ist;
• 8 eine schematische Ansicht des Verriegelungszustands gemäß der vorliegenden Erfindung, bei der der Verriegelungskörper in einen Steckplatz eingesteckt ist;
• 9 eine perspektivische Explosionsansicht des Verriegelungskörpers und des elektronischen Geräts gemäß der vorliegenden Erfindung;
• 10 eine schematische Darstellung gemäß der vorliegenden Erfindung, bei der der Verriegelungskörper den Steckplatz nicht überragt.

In the following, the invention will be described in more detail in a schematic representation with reference to the figures. It shows:

• 1A a front exploded view of a first embodiment of the locking body according to the present invention;
• 1B an exploded rear view of the first embodiment of the locking body according to the present invention;
• 1C a perspective view of the first embodiment of the locking body according to the present invention;
• 1D another perspective view of the first embodiment of the locking body according to the present invention;
• 2 a perspective view of a second embodiment of the locking body according to the present invention;
• 3 a perspective view of a third embodiment of the locking body according to the present invention;
• 4A an exploded view of the first embodiment of the actuating element according to the present invention;
• 4B a perspective view of the first embodiment of the assembled actuator according to the present invention;
• 5A a schematic perspective view of the first embodiment of the actuating element according to the present invention;
• 5B a schematic perspective view of the second embodiment of the actuating element according to the present invention;
• 6A a schematic perspective view of the locking body and the actuating element according to the present invention;
• 6B a schematic perspective view of the connection of the locking body with the actuating element according to the present invention;
• 6C a further schematic perspective view of the connection of the locking body with the actuating element according to the present invention;
• 7 a perspective view according to the present invention, in which the actuating element is stowed in the storage case;
• 8th a schematic view of the locking state according to the present invention, in which the locking body is inserted into a slot;
• 9 an exploded perspective view of the locking body and the electronic device according to the present invention;
• 10 a schematic representation according to the present invention, in which the locking body does not protrude the slot.

Detailed description of the embodiments

Embodiments will now be described in detail with reference to the figures in order to fully understand the above objects, constructions and features of the present invention.

See the 1A . 1B . 1C and 1D 11, which respectively show a front exploded view, a rear exploded view, a perspective view, and another perspective view of the first embodiment of the lock body according to the present invention. As shown in the figures, the electronic device locking device comprises a locking body 10 , which is a locking element 101 and a shell element 102 having, wherein the locking element 101 a top 1011 and a bottom 1014 , the two together a receiving recess 1016 define, wherein the interior of the locking element 101 a first inner wall 1016a , a second inner wall 1016b, and a third inner wall 1016C wherein a projecting portion 1017 may be formed on one of the following inner walls: first inner wall 1016a and third inner wall 1016C , In the present embodiment, the first inner wall 1016a or the third inner wall 1016C by way of example with a protruding section 1017 but is not limited to the actual implementation. The previous section 1017 can also achieve the same technical effect at the same time on the first and third inner wall 1016a . 1016C be educated (see 2 showing a second embodiment of the locking body according to the invention). The shape of the protruding section 1017 is cylindrical or conical (see 3 which is a third embodiment of the locking body according to the invention 10 shows). The present embodiment will be described by way of example with the shape of a half-cylinder, but the Shape of the protruding section 1017 in the actual implementation not limited thereto.

Further, each is an engaging portion 1012 on two sides of the top 1011 of the locking element 101 formed, with the bottom 1014 with a hollow section 1015 , with the receiving recess 1016 is consistently provided.

The two ends of the hull element 102 each have an open end 1025 and together define a locking element 101 receiving area 1026 wherein the sheath element 102 an upper envelope 1021 and a lower envelope surface 1023 having. In the present embodiment, the upper envelope surface 1021 by way of example with several holes 1022 however, the present invention is not limited thereto. Ie. the upper envelope 1021 can also be a closed surface (ie without any form of holes 1022 having), wherein the upper envelope surface 1021 with the top 1011 of the locking element 101 together a slot 1024 Are defined.

If the above-mentioned locking element 101 and the sheath element 102 are assembled, is the above-mentioned locking body 10 educated. The locking body 10 has an open end 103 and a closed end 104 on, with the open end 103 with the receiving recess 1016 and the hollow section 1015 is consistently connected.

Furthermore, the locking body 10 a structure of the locking device corresponding to the USB type C specification.

See further the 4A and 4B each showing an exploded view and a perspective view of the first embodiment of the assembled operating member according to the present invention. The above insertion slot 1024 used for connection with an actuator 20 , wherein the actuating element 20 a housing 21 , a sliding section 22 , an actuated section 23 and a connection section 24 includes, wherein the housing 21 an upper case 211 and a lower housing 212 which are interconnected, wherein the upper housing 211 with a through hole 2111 is provided, wherein a boundary channel 2121 is provided inside the lower housing 212, wherein a projection 2122 protruding at one end of the boundary channel 2121 is provided.

The sliding section 22 is corresponding in the housing 21 arranged, wherein the sliding portion 22 a cover plate 221 each having a side plate 224 from the opposite sides of the cover plate 221 extending downward, one corresponding to the through hole 2111 the upper housing 211 combined sliding block 222 upwardly protruding from the top of the cover plate 221 protrudes, with the sliding block 222 protrudes from the through hole 2111, wherein a corresponding slidable in the boundary channel 2121 arranged limiting projection 223 on the underside of the cover plate 221 is arranged.

The pressed section 23 is in the case 21 arranged and combined with the sliding portion 22, wherein the actuated portion 23 a main body 231 from which there are two opposing extension arms 232 extend, wherein the main body 231 with a hole 2311 that with the lead 2122 of the lower case 212 is engaged, being on the two opposite sides of the two extension arms 232 one oblique edge each 2321 is formed, wherein between the two extension arms 232 on the boundary section 223 coordinated boundary section 2322 is formed, with two protruding hooks 233 each at the front end of the two extension arms 232 are provided.

The connecting section 24 is in the case 21 provided, wherein the connecting portion 24 one from the outside of the case 21 outstanding projecting end 241 having the two sides of the protruding end 241 each with a breakthrough 242 are provided, wherein the two extension arms 232 of the actuated portion 23 opposite in the connecting section 24 are arranged, with the two protruding hooks 233 each on the appropriate breakthroughs 242 are coordinated.

The above end 241 is corresponding to the insertion slot 1024 plugged in, with the breakthroughs 242 of the connection section 24 in the slot 1024 located and with the insertion slot 1024 are connected. When operated, the on the two opposite sides of the two extension arms 232 located oblique edges 2321 from the limiting tab 223 of the sliding section 22 pressed so that they are widened to the left and right, around the two protruding hooks 233 to get out of the breakthroughs 242 stand out and on the engagement section 1012 of the locking body 10 to rest.

Furthermore, in one embodiment, a locking core portion 1013 in the middle of the top 1011 of the locking element 101 be provided, the projecting end 241 of actuating element 20 with a fitting portion serving for locking 2411 pointing at the locking core section 1013 is matched, is provided. However, the locking core section 1013 and the fitting portion serving for locking 2411 nonessential components of construction. Ie. the technical effect of the invention can also be achieved when the locking element 101 and the actuator 20 not with the locking core portion 1013 and the fitting portion for locking 2411 are provided.

Important note: See 5A , From the figure it can be seen that further comprises a locking engagement portion 1018 on the second inner wall 1016b opposite other side of the locking element 101 is provided, wherein a fitting portion 2124 from one end of the lower case 212 protrudes. The number, shape and arrangement of each locking engagement portion 1018 of the locking element 101 are different. The fitting portions 2124 of the lower case 212 have to the number, shape and arrangement of the locking engagement sections 1018 of the locking element 101 be adapted, whereby after the connection of the locking engagement sections 1018 and the passport sections 2124 These two can fit together and be unlocked to prevent a mismatched actuator 20 in the locking body 10 is inserted. In the present embodiment, the lock engaging portion 1018 a protruding block and the fitting section 2124 a groove. After the connection of the two of the unlocking process can be completed. In another embodiment, the lock engaging portion 1018 of two spaced-apart protruding blocks and the fitting portion 2124 consists of two spaced grooves, as in 5B is shown.

See further the 6A . 6B and 6C showing schematic perspective views of the connection of the locking body with the actuating element according to the present invention. Hereinafter, the connection operation of the lock body 10 with the actuating element 20 described: The above end 241 of the connection section 24 of the actuating element 20 gets into the insertion slot 1024 of the locking body 10 plugged in, with the breakthroughs 242 of the connection section 24 in the slot 1024 are located. The sliding block 222 of the sliding section 22 is in the direction of the locking body 10 pushed to the limiting tab 223 to bring himself in the direction of the locking body 10 to move, with the sloping edges 2321 the two extension arms 232 through the limiting projection 223 be widened to the left and right, creating the two protruding hooks 233 from the breakthroughs 242 protrude and on the engagement section 1012 of the locking body 10 abut the process of passing through the actuator 20 brought about arbitrary displacement of the locking body 10 complete. In contrast, the sliding block 222 of the sliding portion 22 in the opposite direction of the locking body 10 pushed, causing the sloping edges 2321 the two extension arms 232 approach each other and returned to their original positions and the two at the front ends of the two extension arms 232 located protruding hook 233 into the interior of the breakthroughs 242 be pulled in, bringing the actuator 20 from the locking body 10 can be separated.

Furthermore, the actuating element 20 also a storage case 30 on, with the storage case 30 with a storage space 301 in which an engaging part 302 is housed, is provided, wherein the housing 21 with a latching section 2123 , which corresponds to the engagement part 302 is pivotally mounted, is provided, whereby the actuating element 20 Corresponding in the storage space 301 can be stowed (cf. 7 ). To use the actuator 20 can the actuator 20 from one side of the storage case 30 be pushed.

See the 8th and 9 1, 4, 5 and 5 respectively show a schematic view and an exploded perspective view of the locking state according to the present invention, in which the locking body 10 in the slot 41 an electronic device 40 is plugged in, show. The slot 41 has several connections 42 that with the several connections 42 an accessing object, wherein a projecting portion 421 at the front end of the connections 42 is provided, wherein the above in the receiving recess 1016 provided projecting section 1017 with the protruding section 421 is in close engagement. Based on the description of the locking body 10 and the actuating element 20 becomes the locking body 10 by means of the actuating element 20 in the slot 41 of the electronic device 40 plugged in, the above section 1017 with the protruding section 421 the connections 42 is in close engagement. By the pressure force generated between the two of the locking body 10 is in the slot 41 held and thus it can be achieved a locking state. For separating the locking body 10 from the electronic device 40 will the locking body 10 over the given actuator 20 from the slot 41 pulled out.

Important note: See 10 , The length of the slot 41 inserted closed end 104 of the locking body 10 should not be the length of the slot 41 of the electronic device 40 pass, ie in the slot 41 inserted closed end 104 of the locking body 10 is flush with the slot 41 (in other words, the length of the locking body 10 and the length of the slot 41 are the same) or in the direction of the slot 41 indented (in other words, the length of the locking body 10 is less than the length of the slot 41 ), to prevent the locking body 10 arbitrarily out of the slot 41 is pulled out.

Based on the above description, the locking body according to the invention 10 in the slot 41 an electronic device 40 be plugged in, the above section 1017 of the locking body 10 with the plurality in the slot 41 located connections 42 is in close engagement, whereby a pressing force between the locking body 10 and the connections 42 is generated to prevent the locking body 10 arbitrarily pulled out and an access object in the slot 41 is plugged to thereby any reading and recording in the electronic device 40 stored information about the slot 41 to prevent. In addition, the in the locking body 10 formed locking engagement portion 1018 through a corresponding fitting portion 2124 of the actuating element 20 are actuated for unlocking, thereby preventing the locking body 10 with a mismatched actuator 20 is pulled out arbitrarily.

1. 1. Verhinderung, dass die im elektronischen Gerät 40 gespeicherten Informationen über den Steckplatz 41 beliebig ausgelesen oder aufgezeichnet werden.
2. 2. Verhinderung, dass der Verriegelungskörper beliebig herausgezogen wird.

Based on the above description, the present invention has the following advantages over the prior art:

1. 1. Preventing that in the electronic device 40 stored information about the slot 41 be read or recorded as desired.
2. 2. Prevention that the locking body is pulled out arbitrarily.

The above description represents only preferred embodiments of the invention and is not intended to limit the claims. All equivalent changes and modifications that can be made according to the description and the drawings of the invention by a person skilled in the art fall within the scope of the present invention.

LIST OF REFERENCE NUMBERS

10

locking body

101

locking element

1011

top

1012

engaging portion

1013

Lock core section

1014

bottom

1015

hollow section

1016

receiving recess

1016a

first inner wall

1016b

second inner wall

1016C

third inner wall

1017

previous section

1,018

Locking engagement portion

102

shell member

1021

upper envelope

1022

hole

1023

lower envelope surface

1024

insertion slot

1025

open end

1026

reception area

103

open end

104

closed end

20

jig

21

casing

211

upper housing

2111

Through Hole

212

lower housing

2121

limiting channel

2122

head Start

2123

latching

2124

fit portion

22

sliding

221

cover plate

222

sliding block

223

limiting projection

224

side plate

23

pressed section

231

main body

2311

drilling

232

extension

2321

oblique edge

2322

limiting portion

233

protruding hook

24

connecting portion

241

projecting end

2411

for locking serving fit section

242

breakthrough

30

storage case

301

stowage

302

engaging part

40

electronic device

41

slot

42

connection

421

protruding section

Claims (15)

An electronic device interlocking device, the electronic device comprising a multi-ported slot, wherein a protruding portion is provided at the front end of the plurality of ports, the interlocking device comprising: a locking body, wherein the locking body is correspondingly inserted into the slot of the electronic device, wherein at least one protruding portion is provided inside the locking body and is in close engagement with the protruding portion of the terminals for achieving a locking state. Locking device after Claim 1 wherein the latch body further comprises a latch member and a sleeve member, the latch member having a top and a bottom both defining a receiving recess, the latch member having a first inner wall, a second inner wall, and a third inner wall Section is provided in the interior of the receiving recess, wherein the two ends of the sleeve member are each an open end and together define a locking element receiving receiving area. Locking device after Claim 2 in that the locking body has an open end and a closed end, wherein the open end is connected to the receiving recess throughout. Locking device after Claim 2 in which the projecting portion is formed on the first inner wall or the third inner wall. Locking device after Claim 2 in which the projecting portion is formed on both the first inner wall and the third inner wall. Locking device after Claim 1 in which the protruding portion is cylindrical or conical. Locking device after Claim 3 wherein each engaging portion is formed on two sides of the upper surface, the lower surface being provided with a hollow portion continuously connected to the receiving recess and the open end. Locking device after Claim 7 wherein the sheath member has an upper envelope surface and a lower envelope surface, the upper envelope surface being provided with a plurality of holes, the upper envelope surface defining a male slot along with the top of the locking member. Locking device after Claim 8 wherein the insertion slot is for connection to an actuator, the actuator comprising: a housing; a sliding portion provided in the housing, the sliding portion having a cover plate, each side plate extending downwardly from the opposite sides of the cover plate, a sliding block protruding upward protruding from the top of the cover plate, with a limiting projection on the underside the cover plate is provided; an actuated portion disposed in the housing and combined with the sliding portion, the actuated portion having a main body from which extend two opposed extension arms, the main body being provided with a bore, wherein on the two opposite sides of the two extension arms in each case an oblique edge is formed, wherein between the two extension arms a matched to the limiting portion limiting portion is formed, wherein two protruding hooks are respectively provided at the front end of the two extension arms; and a connecting portion disposed in the housing, wherein the connecting portion has a protruding end protruding from the outside of the housing, the two sides of protruding end are each provided with an opening, wherein the two extension arms of the actuated portion are arranged opposite in the connecting portion, wherein the two protruding hooks are respectively adapted to the corresponding openings; wherein the projecting end is correspondingly inserted into the insertion slot, wherein the openings of the connection section are in the insertion slot and are connected to the insertion slot, wherein the oblique edges located on the two opposite sides of the two extension arms are pressed by the limiting projection of the sliding section so that they be widened to the left and right to cause the two protruding hooks to protrude from the apertures and abut the engagement portion of the locking body. Locking device after Claim 9 wherein the housing has an upper housing and a lower housing both connected to each other, the upper housing having a through hole, the sliding block protruding from the through hole, the lower housing having a restricting channel for sliding the restricting projection of the sliding portion wherein a projection for locking with the bore of the actuated portion is provided at one end of the delimiting passage. Locking device after Claim 9 wherein a locking core portion is provided at the center of the top of the locking member, the projecting end of the actuating member being provided with a locking mating portion tuned to the locking core portion. Locking device after Claim 10 wherein the actuator further comprises a storage case, the storage case being provided with a storage space in which an engagement part is housed, the housing being provided with a latch portion pivotally disposed corresponding to the engagement part, whereby the operation member corresponds to Storage space can be stowed. Locking device after Claim 10 wherein a locking engagement portion is further provided on the other inner side of the locking member opposite to the second inner wall, wherein a fitting portion tuned to the locking engagement portion protrudes from an end of the lower housing. Locking device after Claim 13 wherein the locking engagement portion comprises one of the at least one protruding block and the at least one groove, the fitting portion comprising the other one of the above two. Locking device after Claim 1 in which the locking body is a locking device corresponding to the USB Type C specification.

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