CN203978072U - Pulling type locked instrument - Google Patents
Pulling type locked instrument Download PDFInfo
- Publication number
- CN203978072U CN203978072U CN201420264571.1U CN201420264571U CN203978072U CN 203978072 U CN203978072 U CN 203978072U CN 201420264571 U CN201420264571 U CN 201420264571U CN 203978072 U CN203978072 U CN 203978072U
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- China
- Prior art keywords
- lock
- cable
- seat
- hole
- locking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 11
- 238000003032 molecular docking Methods 0.000 claims description 24
- 230000013011 mating Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000000306 component Substances 0.000 description 5
- 239000008358 core component Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model is a kind of pulling type locked instrument, it comprises the lockset, jamming seat and the butt joint base that are sheathed on hawser, lockset is sheathed on hawser and comprises lock housing, lock core assembly, slide block and flexible member, lock housing is sheathed on hawser and has connection terminal, lock core assembly is located in lock housing, and lock core assembly includes actuated piece; Jamming seat is sheathed on hawser and adjacent to lockset, and jamming seat has engaging unit and grip unit; Butt joint base is sheathed on hawser and is provided with grip unit, and butt joint base has the cable hole being sheathed on outside hawser.Utilize jamming seat and butt joint base that portable electronic devices is held on wherein, utilize lockset and coordinating of jamming seat to be locked, make portable electronic devices can be held easily locking, and be fixed on fixed point place by hawser, prevent intentionally personage's theft, jamming seat and butt joint base only need can reach locking effect by portable electronic devices sandwich, without any structure is set on portable electronic devices again, can effectively reduce manufacturing cost.
Description
Technical Field
The present invention relates to a locking device, and more particularly to a locking device for locking a portable electronic device at a fixed point.
Background
At present, because information circulation is fast, when a consumer purchases a product, the consumer mostly collects product information in advance and purchases the product by himself, so that more and more open spaces of a store are promoted, the consumer can purchase the product by himself without assistance of a service staff, but the open space management of the store is not easy, if the service staff of the store is insufficient or a security control mode is vulnerable, a displayed product can be stolen and placed by a conscious person, especially for example, a portable electronic device is taken as an example, which tends to be light, thin, short and small, and is more beneficial to the theft of the conscious person, so that the product has insecurity under the existing product selling mode.
The prior art designs a lock, which is fixed to a cable or a chain, the cable or the chain is fixed to a fixed point, a screw hole is default on a portable electronic device, and then the lock is screwed into the screw hole of the portable electronic device, so that the portable electronic device can be fixed to the fixed point through the cable or the chain.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is to provide a retractable locking device, which improves the prior art to fix a portable electronic device to a fixed point without a screw hole.
In order to achieve the above object of the present invention, the present invention adopts a technical means of designing a locking device, which comprises:
a cable;
a lock, which is sleeved on the cable and comprises a lock shell, a lock core component, a slide block and an elastic element, wherein the lock shell is sleeved on the cable and is provided with a connecting end, the lock core component is arranged in the lock shell, the lock core component comprises an actuating component, the slide block can be arranged in the lock shell in a sliding way, and when the lock core component is in a locking state, the actuating component blocks the slide block so that the slide block can not slide relative to the lock shell; when the lock core assembly is in an unlocking state, the sliding block can slide relative to the lock shell, and the elastic element is clamped between the inner wall surface of the lock shell and the sliding block;
the clamping seat is sleeved on the cable and adjacent to the lock, the clamping seat is provided with a first side and a second side, the first side of the clamping seat faces the assembling end of the lock, the clamping seat is provided with a clamping unit and a first clamping unit, the clamping unit is formed on the first side of the clamping seat, the clamping unit can clamp the clamping seat on the cable and can be clamped with a sliding block of the lock, and the first clamping unit is formed on the second side of the clamping seat;
the butt joint seat is sleeved on the cable and provided with a second clamping unit, the butt joint seat is provided with a first cable hole sleeved outside the cable, and the tail end of the cable is sleeved with a fixing nut locked with the cable.
The above-mentioned locking device of a pull-fit type is provided, wherein the coupling end of the lock housing is formed with a fastening opening and a mating through hole, the fastening opening is not communicated with the mating through hole, the mating through hole is sleeved outside the cable, a chamber is disposed in the lock housing near the coupling end, the chamber is communicated with the fastening opening, and the slider and the elastic element are disposed in the chamber.
The above-mentioned locking device of a pull-lock type is characterized in that a guiding protrusion is formed in the accommodating chamber of the lock housing in a protruding manner, a long hole is formed on the slider in a penetrating manner, and the guiding protrusion of the lock housing is arranged in the long hole in a penetrating manner.
The above-mentioned locking device of a pull-close type is provided, wherein a first stopping portion is formed on the outer side of the sliding block in an extending manner, the first stopping portion extends into the engaging opening of the lock case, the engaging unit of the engaging seat has a second stopping portion, and the second stopping portion of the engaging seat corresponds to the first stopping portion of the sliding block.
The above mentioned locking device is a pull-lock device, wherein the inner side of the slider is extended to form an abutting portion, and the abutting portion can abut against the actuating member.
The above-mentioned pulling-closing type locking device, wherein the fastening seat has a second cable hole, the second cable hole of the fastening seat is sleeved outside the cable, the fastening unit has a pivot member, the pivot member is pivoted on the first side of the fastening seat, and the bottom end of the pivot member can extend into the second cable hole of the fastening seat.
The above-mentioned locking device of a sliding closure type, wherein the locking seat has a mating protrusion corresponding to the mating through hole of the lock housing.
The above-mentioned locking device of a sliding closure type, wherein one end of the slider extends out of the lock housing and is provided with a crown portion.
The above-mentioned pull-fit locking device, wherein the first cable hole of the docking seat is a non-circular hole, and the cross section of the fixing nut is a corresponding non-circular nut.
The above mentioned locking device of a pull-type, wherein the lock cylinder assembly is a combination lock, and the actuating member is a lock rod.
The above-mentioned pull-lock device, wherein the plug assembly is a tongue lock and the actuator is a tongue.
The above-mentioned pull-fit locking device, wherein the second clamping unit of the docking cradle is provided with a USB port connector and an adjusting screw capable of adjusting the height of the USB port connector, and the adjusting screw penetrates through the USB port connector.
The above-mentioned locking device of a pull-fit type is provided, wherein the second clamping unit of the docking station is provided with an earphone hole connector and an adjusting screw capable of adjusting the height of the earphone hole connector, and the adjusting screw penetrates through the earphone hole connector.
The utility model has the advantages of, utilize the card to fix a position the seat and to connect the seat with portable electronic device centre gripping wherein, utilize the cooperation of tool to lock and block unit, so that the utility model discloses can lock portable electronic device in the location, and need not to acquiesce any structure that corresponds on portable electronic device, consequently, can reduce manufacturing cost, and more can extensively apply to on various portable electronic device.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
fig. 1 is a perspective view of the present invention.
Fig. 2 is an exploded view of the components of the present invention.
Fig. 3 is a side view enlarged view of a part of the components of the present invention.
Fig. 4 is an enlarged side view of the non-engaging state of the engaging seat according to the present invention.
Fig. 5 is a side view cross-sectional enlarged view of the engaging state of the engaging seat of the present invention.
Fig. 6 is a side view enlarged view of the docking of the card holder and the lock of the present invention.
Fig. 7 is a side view enlarged view of the locking seat and the lock of the present invention in a locked state.
Fig. 8 is a perspective view of another embodiment of the present invention.
Fig. 9 is a side view enlarged view of the butt joint of the fastening seat and the lock according to another embodiment of the present invention.
Fig. 10 is a side view enlarged view of the locking seat and the lock in a locked state according to another embodiment of the present invention.
Fig. 11 is a perspective view of another embodiment of the present invention.
Fig. 12 is a perspective view of another embodiment of the docking station of the present invention.
Fig. 13 is a perspective view of another embodiment of the docking station of the present invention.
Main element number description:
10 cable 11 fixing nut
20. 20A lockset 21, 21A lock shell
211 assembling end 211a fastening opening
211b to the through hole 212
213 guide post 22, 22A plug assembly
221. 221A actuator 23, 23A slider
231 stoppers 232, 232A contact part
233 long hole 234 crown
24 elastic element 30 clamping seat
301 cable hole 31 engagement unit
311 hinge 311a bottom
312 against the bump 313 stop
32 clamping units 40, 40A, 40B butt-joint seat
41. 41A, 41B clamp unit 42 cable hole
411A USB Port connection 411B Headset hole connection
Detailed Description
The following description will be made in conjunction with the accompanying drawings and the preferred embodiments of the present invention to further illustrate the technical means adopted to achieve the objects of the present invention.
Referring to fig. 1, the present invention includes a cable 10, a locking device 20, a fastening seat 30, and a docking seat 40.
Referring to fig. 2 and 3, the lock 20 is disposed on the cable 10 and includes a lock housing 21, a lock cylinder assembly 22, a slider 23 and an elastic element 24.
The lock case 21 is sleeved on the cable 10 and has a coupling end 211, the coupling end 211 is formed with a fastening opening 211a and a coupling through hole 211b, the fastening opening 211a is not communicated with the coupling through hole 211b, the coupling through hole 211b is sleeved outside the cable 10, a receiving chamber 212 is disposed in the lock case 21 near the coupling end 211, a guiding protrusion 213 is formed in the receiving chamber 212 in a protruding manner, and the receiving chamber 212 is communicated with the fastening opening 211 a.
The lock cylinder assembly 22 is disposed in the lock case 21, the lock cylinder assembly 22 includes an actuating member 221, and the lock cylinder assembly 22 may be in various forms, such as a combination lock, a tongue lock, etc., and the specific structure thereof is the prior art in the field, so that the rest of the structure thereof will not be described herein.
The slider 23 is slidably disposed in the chamber 212 of the lock case 21. When the lock cylinder assembly 22 is in the locked state, the actuating member 221 blocks the slide block 23 so that the slide block 23 cannot slide relative to the lock case 21; when the plug assembly 22 is in the unlocked state, the slider 23 can slide relative to the lock housing 21. The outer side of the slider 23 is extended to form a stopping portion 231, the stopping portion 231 can be a C-shaped snap ring, the stopping portion 231 is extended into the engaging opening 211a of the lock housing 21, the inner side of the slider 23 is extended to form an abutting portion 232, and the abutting portion 232 selectively abuts against the actuating member 221. A long hole 233 is formed through the slider 23, and a guiding protrusion 213 of the lock housing 21 is inserted into the long hole 233 to limit the sliding stroke of the slider 23. One end of the slider 23 extends out of the lock case 21 and is provided with a crown 234 for being pushed by a user.
The elastic element 24 is disposed in the accommodating chamber 212 of the lock case 21 and clamped between the inner wall surface of the lock case 21 and the slider 23 to assist the slider 23 to return. The resilient member 24 may be a spring.
Referring to fig. 2 to 4, the fastening seat 30 is sleeved on the cable 10 and adjacent to the lock 20, the fastening seat 30 has a first side and a second side, the first side of the fastening seat 30 faces the connection end 211 of the lock 20, and the fastening seat 30 has a fastening unit 31 and a clamping unit 32. The engaging unit 31 is formed on a first side of the fastening seat 30, and the engaging unit 31 can selectively engage the fastening seat 30 with any position on the cable 10 and selectively engage with the slider 23 of the lock 20. When the engaging unit 31 is engaged with the slider 23 and the plug assembly 22 is in the locked state, the engaging base 30 cannot be separated from the lock 20, so that the engaging unit 31 cannot release the engaging state with the cable 10; when the engaging unit 31 is engaged with the slider 23 but the plug assembly 22 is in the unlocked state, the slider 23 can slide to release the engagement with the engaging unit 31, so that the locking device 20 can be separated from the engaging seat 30 and the engaging unit 31 can freely release the engagement with the cable 10. In the preferred embodiment, the fastening seat 30 has a cable hole 301, the cable hole 301 is sleeved outside the cable 10, the fastening unit 31 has a pivot 311, a butt-joint protrusion 312 and a stop portion 313, the pivot 311 is pivoted on the first side of the fastening seat 30, and the bottom end 311a of the pivot 311 selectively extends into the cable hole 301 of the fastening seat 30 to fasten the cable 10, the butt-joint protrusion 312 corresponds to the butt-joint through hole 211b of the lock case 21, and the stop portion 313 of the fastening unit 31 corresponds to the stop portion 231 of the slider 23. The clamping unit 32 is formed on the second side of the clamping seat 30.
Referring to fig. 2, the docking station 40 is sleeved on the cable 10 and provided with a clamping unit 41, the docking station 40 has a cable hole 42 to be sleeved outside the cable 10, the end of the cable 10 is sleeved with a fixing nut 11 to prevent the docking station 40 from axially falling off the cable 10, when a user rotates the fixing nut 11 away from the cable 10, the docking station 40 can be disassembled and replaced with other forms, the fixing nut 11 can be a non-circular nut (such as a hexagon nut) and the cable hole 42 of the docking station 40 can be a corresponding non-circular hole (such as a hexagonal hole), and when the docking station 40 moves to the end, the fixing nut 11 is engaged in the cable hole 42 of the docking station 40 to prevent a malicious person from rotating the fixing nut 11.
Referring to fig. 1 and 3, when the present invention is used, the portable electronic device to be positioned is placed between the clamping seat 30 and the docking seat 40, and the position of the clamping seat 30 is adjusted to tightly clamp the portable electronic device between the clamping unit 32 of the clamping seat 30 and the clamping unit 41 of the docking seat 40. After the position of the fastening seat 30 is adjusted, please refer to fig. 5, the pivot member 311 is rotated to engage the bottom end 311a of the pivot member with the cable 10, so that the fastening seat 30 is in a fastening state and cannot move, and at this time, the lock 20 is pushed to the fastening seat 30. Referring to fig. 6 and 7 (with reference to fig. 3), the sliding block 23 is moved downward to make the stopping portion 231 of the sliding block 23 avoid the stopping portion 313 of the locking seat 30, the engaging unit 31 of the locking seat 30 is inserted into the engaging opening 211a of the lock housing 21, when the external force of the sliding block 23 is removed and the elastic element 24 applies force to push the sliding block 23 back to the original position, the stopping portion 231 of the sliding block 23 abuts against the inner side surface of the stopping portion 313 of the locking seat 30, so that the lock 20 cannot be separated from the locking seat 30, and the connecting end 211 of the lock housing 21 abuts against the pivot 311 to prevent the pivot 311 from pivoting, at this time, the lock core assembly 22 is locked, and the sliding block 23 is restricted by the actuating element 221 and cannot move, so that the position of the locking seat 30 is locked, and the portable electronic device is clamped between the locking seat 30 and the docking seat 40.
When the locking state is to be released, the lock core assembly 22 is unlocked, the sliding block 23 is slid to release the abutting state between the stopping portion 231 of the sliding block 23 and the stopping portion 313 of the fastening seat 30, the lock 20 can be withdrawn from the fastening seat 30, the pivot member 311 is pulled at this time, the bottom end 311a of the lock is separated from the cable 10, the fastening seat 30 is released from the fastening state and can move freely, and the fastening seat 30 can be used as a portable electronic device, so that the portable electronic device can be detached from the portable electronic device.
Therefore, the utility model discloses a card seat 30 and the clamping of butt joint seat 40 by portable electronic device both sides close, and collocation hawser 10 can be fixed in the fixed point, and can effectively lock portable electronic device's position to avoid the theft of the personage of worry.
The lock core assembly of the utility model can be in different forms. As shown in fig. 2, in a preferred embodiment, the cylinder assembly 22 is a combination cylinder, the actuator 221 is a lock bar, when the cylinder assembly 22 is in the unlocking state, the lock bar can move axially in the cylinder assembly 22, and when the slide block 23 moves, the lock bar can be pushed to move axially, so that the slide block is not blocked by the lock bar; when the lock cylinder assembly 22 is in the locked state, the lock rod cannot move axially, and can block the slide block 23 from moving. As shown in fig. 8-10, in another preferred embodiment, the plug assembly 22A of the lock 20A is a tongue lock, the plug assembly 22A is disposed in the lock housing 21A, the actuator 221A is a tongue, and when the plug assembly 22A is in the unlocked state, the tongue is away from the abutting portion 232A of the slider 23A, so that the slider 23A is not blocked by the tongue; when the plug assembly 22A is in the locked state, the tongue piece blocks the abutting portion 232A of the slider 23A, and the slider 23A is prevented from sliding.
The docking station of the present invention can be further replaced with a different docking station, as shown in fig. 11 and 12, in another embodiment of the docking station 40A of the present invention, a USB port connector 411A and an adjusting screw 412A are disposed on the clamping unit 41A, and the adjusting screw 412A penetrates through the USB port connector 411A to adjust the height thereof; alternatively, as shown in fig. 13, the clamping unit 41B of the docking station 40B is provided with an earphone hole connector 411B and an adjusting screw 412B, and the adjusting screw 412B penetrates through the earphone hole connector 411B to adjust the height thereof. The user can insert the USB port connector 411A or the earphone hole connector 411B into the existing USB port or earphone hole of the portable electronic device to improve the stability of locking.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention. Moreover, it should be noted that the components of the present invention are not limited to the above-mentioned integral application, and various technical features described in the present invention can be selected to be used alone or in combination according to actual needs, so that the present invention naturally covers other combinations and specific applications related to the invention of the present invention.
Claims (13)
1. A retractable locking device, comprising:
a cable;
the lock comprises a lock body, a lock core assembly, a sliding block and an elastic element, wherein the lock body is sleeved on the cable and is provided with a connecting end; when the lock core assembly is in an unlocked state, the sliding block can slide relative to the lock shell, and the elastic element is clamped between the inner wall surface of the lock shell and the sliding block;
the clamping seat is sleeved on the cable and adjacent to the lock, the clamping seat is provided with a first side and a second side, the first side of the clamping seat faces the assembling end of the lock, the clamping seat is provided with a clamping unit and a first clamping unit, the clamping unit is formed on the first side of the clamping seat, the clamping unit can clamp the clamping seat on the cable and can be clamped with a sliding block of the lock, and the first clamping unit is formed on the second side of the clamping seat;
the butt joint seat is sleeved on the mooring rope and provided with a second clamping unit, the butt joint seat is provided with a first mooring rope hole sleeved outside the mooring rope, and the tail end of the mooring rope is sleeved with a fixing nut locked with the mooring rope.
2. A latchbolt assembly as defined in claim 1 wherein the mating end of the housing defines a snap opening and a mating through-hole, the snap opening not communicating with the mating through-hole, the mating through-hole being disposed in the cable, a chamber being defined in the housing proximate the mating end, the chamber communicating with the snap opening, the slider and the resilient element being disposed in the chamber.
3. A latchbolt assembly according to claim 2 wherein a guide projection projects from the housing of the lock housing and a slot extends through the slide block and the guide projection of the lock housing is received in the slot.
4. A sliding locking device according to claim 2 or 3, wherein a first stop portion is formed on the outer side of the sliding block, the first stop portion extends into the locking opening of the lock housing, the locking unit of the locking seat has a second stop portion, and the second stop portion of the locking seat corresponds to the first stop portion of the sliding block.
5. A latchlock device according to any one of claims 1 to 3, wherein an abutment against which the actuating member can abut is formed extending on the inside of the slider.
6. The fastener of any one of claims 1 to 3, wherein the fastener base has a second cable hole, the second cable hole of the fastener base is sleeved outside the cable, the fastener unit has a pivot member, the pivot member is pivoted to the first side of the fastener base, and a bottom end of the pivot member can extend into the second cable hole of the fastener base.
7. A latchable lock assembly according to claim 2 or 3, wherein the catch holder has an abutment projection corresponding to an abutment aperture of the lock housing.
8. A latchbolt assembly according to any one of claims 1 to 3 wherein one end of the slider extends out of the housing and is provided with a crown portion.
9. A latchbonded locking apparatus according to any one of claims 1 to 3 in which the first cable aperture of the docking station is a non-circular aperture and the securing nut has a corresponding non-circular cross-section.
10. A zip lock as claimed in any one of claims 1 to 3, wherein the plug assembly is a combination lock and the actuator is a locking bar.
11. A zip lock device as claimed in any one of claims 1 to 3, wherein the plug assembly is a tab lock and the actuator is a tab.
12. The locking device according to any one of claims 1 to 3, wherein the second clamping unit of the docking station is provided with a USB port connector and an adjusting screw capable of adjusting the height of the USB port connector, and the adjusting screw penetrates through the USB port connector.
13. The locking device according to any one of claims 1 to 3, wherein the second clamping unit of the docking station has an earphone hole connector and an adjusting screw for adjusting the height of the earphone hole connector, the adjusting screw passing through the earphone hole connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264571.1U CN203978072U (en) | 2014-05-22 | 2014-05-22 | Pulling type locked instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264571.1U CN203978072U (en) | 2014-05-22 | 2014-05-22 | Pulling type locked instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203978072U true CN203978072U (en) | 2014-12-03 |
Family
ID=51975530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420264571.1U Expired - Fee Related CN203978072U (en) | 2014-05-22 | 2014-05-22 | Pulling type locked instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203978072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI665369B (en) * | 2018-02-12 | 2019-07-11 | 蕭蓉 | Security hardening lock |
-
2014
- 2014-05-22 CN CN201420264571.1U patent/CN203978072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI665369B (en) * | 2018-02-12 | 2019-07-11 | 蕭蓉 | Security hardening lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |