阅读说明：本技术 联动箱包电子锁及箱包 (Linkage case and bag electronic lock and case and bag ) 是由 曾赐雄 罗菊芳 于 2020-06-09 设计创作，主要内容包括：本发明公开了一种联动箱包电子锁,其包括电子锁体、外锁钩和限位件,联动箱包电子锁对应限位件分别设有联动杆,联动杆的一端与限位件连接,另一端延伸至电子锁体所在位置并设有滑动件,电子锁体上设有推动件,推动件由电子锁体驱动,电子锁体锁定过程为驱动推动件向一个方向运动并推动滑动件,电子锁体解锁过程为驱动推动件向另一个方向运动以避让滑动件；在限位件上设有解锁弹簧,解锁弹簧作用在限位件上的推力方向与上锁方向相反。上述电子锁运用在箱包上时只需设置一个电子锁芯。本发明还公开了一种箱包,其包括上述的联动箱包电子锁、第一半箱体和第二半箱体,上述箱包成本更低,运行更可靠。(The invention discloses a linkage case electronic lock, which comprises an electronic lock body, an external lock hook and a limiting piece, wherein linkage rods are respectively arranged on the linkage case electronic lock corresponding to the limiting piece, one end of each linkage rod is connected with the limiting piece, the other end of each linkage rod extends to the position of the electronic lock body and is provided with a sliding piece, a pushing piece is arranged on the electronic lock body and is driven by the electronic lock body, the electronic lock body is locked by driving the pushing piece to move towards one direction and pushing the sliding piece, and the electronic lock body is unlocked by driving the pushing piece to move towards the other direction to avoid the sliding; the limiting part is provided with an unlocking spring, and the thrust direction of the unlocking spring acting on the limiting part is opposite to the locking direction. When the electronic lock is applied to a luggage, only one electronic lock cylinder needs to be arranged. The invention also discloses a luggage, which comprises the linkage luggage electronic lock, the first half luggage body and the second half luggage body, and the luggage is lower in cost and more reliable in operation.)

1. The utility model provides a linkage case and bag electronic lock, its includes electronic lock body, its characterized in that: the electronic lock comprises one or two external lock hooks and a limiting part used for locking the corresponding external lock hook in a matching manner, a linkage rod is respectively arranged on the electronic lock of the linkage case corresponding to the limiting part, one end of the linkage rod is connected with the limiting part, the other end of the linkage rod extends to the position of the electronic lock body and is provided with a sliding part, the limiting part, the linkage rod and the sliding part are arranged in a sliding manner, a pushing part is arranged on the electronic lock body and is driven by the electronic lock body, the electronic lock body is locked by driving the pushing part to move towards one direction and pushing the sliding part, and the electronic lock body is unlocked by driving the pushing part to move towards the other direction so as to avoid; the sliding part pushed by the pushing part drives the limiting part to slide in the locking direction, and finally the outer locking hook is locked; the positioning part is provided with an unlocking spring, the thrust direction of the unlocking spring acting on the positioning part is opposite to the locking direction, and the unlocking spring pushes the positioning part to move towards the unlocking direction opposite to the locking direction when the pushing part avoids the sliding part.

2. The linked case electronic lock of claim 1, wherein: the sliding part is provided with a first sliding surface, the pushing part is provided with a second sliding surface matched with the first sliding surface, and the force is converted into the force for pushing the sliding part through the relative sliding of the first sliding surface and the second sliding surface.

3. The linked case electronic lock of claim 2, wherein: the electronic lock body comprises a motor for driving unlocking.

4. A linked case electronic lock according to claim 3, wherein: linkage case and bag electronic lock still includes the hasp board, electronic lock body still includes lock box, lock box spring, lock box installation bedplate, interior latch hook, latch hook spring, the lock box articulates on the lock box installation bedplate, lock box spring mounting be in between lock box and the lock box installation bedplate, lock box spring be used for with the lock box outwards bounces, the latch hook slides and establishes in the lock box, the latch hook spring is used for making interior latch hook keeps the locking the hasp board, the motor is established in the lock box, interior latch hook by the motor promotes the unblock the hasp board, the impeller is fixed to be established on the lock box.

5. The linked case electronic lock of claim 4, wherein: the pushing piece and the sliding piece are both columnar, the first sliding surface and the second sliding surface are respectively arranged on the opposite side surfaces of the pushing piece and the sliding piece, and the first sliding surface and the second sliding surface are both inclined surfaces.

6. A linked case electronic lock according to claim 3, wherein: the electronic lock body further comprises a lock box, a lock catch spring, a manual rotating part, a rotating sleeve and a sleeve spring which is always acted on the rotating sleeve, the manual rotating part and the rotating sleeve are coaxially and rotatably arranged in the lock box, the manual rotating part is provided with a rotating handle exposed outside the lock box, the manual rotating part is connected with the rotating sleeve, a notch is formed in the side wall of the rotating sleeve, the lock catch is kept buckled in the notch through the lock catch spring so as to lock the rotating sleeve, the pushing part is arranged on the rotating sleeve, the lock catch is pushed by the motor to unlock the rotating sleeve, the rotating sleeve is driven by the sleeve spring to rotate to an unlocking position when unlocked, and the rotating sleeve can be driven to rotate to a locking position through the manual rotating part.

7. The linked case electronic lock of claim 6, wherein: the pushing piece is disc-shaped and coaxially fixed at the inner end of the rotating sleeve, the first sliding surface is arranged on the side surface of the pushing piece, the sliding piece is correspondingly arranged on the side edge of the pushing piece, the second sliding surface is arranged on the end surface of the sliding piece facing the pushing piece, and the first sliding surface and the second sliding surface are arc-shaped surfaces which are matched with each other.

8. The linked case electronic lock of claim 6, wherein: the hasp includes the center pillar, the rotatable side of establishing at the rotating sleeve of center pillar, be equipped with the hook arm on the center pillar and push away the arm, the hook arm with push away the arm and be located respectively the relative both sides of center pillar, the tip of hook arm is equipped with and is used for buckleing barb in the notch, the revolving force of motor is converted into thrust and is acted on push away on the arm, the hasp spring action is in on the hook arm, make the hook arm keep pressing to rotating sleeve.

9. The linked case electronic lock of claim 2, wherein: the electronic lock body further comprises a fingerprint device used for driving the motor to operate, a detachably arranged power supply used for providing power for the fingerprint device and the motor, and a customs lock used for unlocking through a key.

10. A case, characterized in that: the linkage case electronic lock comprises the linkage case electronic lock of any one of claims 1 to 9, a first half case and a second half case which is covered with the first half case, wherein the electronic lock body and the limiting piece are arranged on the first half case, and the external lock hook is arranged on the second half case.

Technical Field

The invention relates to a linkage case electronic lock and also relates to a case.

Background

When people go out, people generally carry personal clothing and some important articles through the luggage, so that the safety and the convenience of the luggage are more and more valued by people. The luggage is locked by the luggage lock, and therefore the luggage lock is a main part influencing the safety and the convenience of the luggage.

An automatic unlocking type luggage electronic lock which is not affected by tension is disclosed in the Chinese patent with the patent number of 2018102753282, and an automatic luggage electronic lock is disclosed in the Chinese patent with the patent number of 2018101423567, wherein motors are arranged on the automatic unlocking type luggage electronic lock, and when the automatic unlocking type luggage electronic lock is designed on a luggage, the luggage electronic lock is driven through a fingerprint device, so that the luggage is very convenient to use and is also very safe.

The existing electronic lock for the luggage is designed independently, and generally, two electronic locks for the luggage are respectively arranged on two sides of the luggage to lock the luggage stably, so that two motors and two sets of parts matched with the motors are needed, the cost is increased undoubtedly, and the complexity of the luggage is also increased.

Disclosure of Invention

The invention provides a linkage case electronic lock, which only needs to be provided with one electronic lock cylinder when applied to a case.

The second technical problem to be solved by the invention is to provide a case, which is provided with only one electronic lock cylinder, and has lower cost and more reliable operation.

To solve the first technical problem, the technical scheme adopted by the invention is as follows:

the utility model provides a linkage case and bag electronic lock, its includes electronic lock body, its characterized in that: the electronic lock comprises one or two external lock hooks and a limiting part used for locking the corresponding external lock hook in a matching manner, a linkage rod is arranged on the electronic lock of the linkage case corresponding to the limiting part respectively, one end of the linkage rod is connected with the limiting part, the other end of the linkage rod extends to the position of the electronic lock body and is provided with a sliding part, the limiting part, the linkage rod and the sliding part are arranged in a sliding manner, a pushing part is arranged on the electronic lock body and is driven by the electronic lock body, the electronic lock body is locked by driving the pushing part to move towards one direction and pushing the sliding part, and the electronic lock body is; the sliding piece pushed by the pushing piece drives the limiting piece to slide towards the locking direction, and finally the outer lock hook is locked; the unlocking spring is arranged on the limiting part, the thrust direction of the unlocking spring acting on the limiting part is opposite to the locking direction, and the unlocking spring pushes the limiting part to move in the unlocking direction opposite to the locking direction when the pushing part avoids the sliding part.

Furthermore, a first sliding surface is arranged on the sliding part, a second sliding surface matched with the first sliding surface is arranged on the pushing part, and the force is converted into the force for pushing the sliding part through the relative sliding of the first sliding surface and the second sliding surface.

Further, the electronic lock body comprises a motor for driving the unlocking.

Further, linkage case and bag electronic lock still includes the hasp board, and electronic lock body still includes the lock box, lock box spring, lock box installation bedplate, interior latch hook, latch hook spring, and the lock box articulates on lock box installation bedplate, and lock box spring mounting is between lock box and lock box installation bedplate, and lock box spring is used for outwards bounceing the lock box, and the latch hook slides and establishes in the lock box, and the latch hook spring is used for making interior latch hook keep locking the hasp board, and the motor is established in the lock box, and interior latch hook promotes the unblock hasp board by the motor, and the impeller is fixed to be established on the lock box.

Furthermore, the pushing part and the sliding part are both columnar, the first sliding surface and the second sliding surface are respectively arranged on the opposite side surfaces of the pushing part and the sliding part, and the first sliding surface and the second sliding surface are both inclined surfaces.

Further, electronic lock body still includes the lock box, the hasp spring, manual rotation piece, rotate the sleeve and act on the sleeve spring on rotating the sleeve all the time, manual rotation piece and the coaxial rotatable establishment of rotating the sleeve are in the lock box, manual rotation piece is equipped with the rotation handle that exposes outside the lock box, manual rotation piece is connected with rotating the sleeve, be equipped with the notch on rotating the telescopic lateral wall, the hasp keeps detaining in the notch through the hasp spring, thereby lock rotating the sleeve, the impeller is established on rotating the sleeve, the hasp promotes the unblock by the motor and rotates the sleeve, rotating the sleeve is rotated to the unblock position by sleeve spring drive when the unblock, can drive through manual rotation piece and rotate the sleeve and rotate to the latched position.

Furthermore, the pushing piece is disc-shaped and coaxially fixed at the inner end of the rotating sleeve, the first sliding surface is arranged on the side surface of the pushing piece, the sliding piece is correspondingly arranged on the side edge of the pushing piece, the second sliding surface is arranged on the end surface of the sliding piece facing the pushing piece, and the first sliding surface and the second sliding surface are arc-shaped surfaces which are matched with each other.

Further, the hasp includes the center pillar, and the center pillar is rotatable to be established at the telescopic side of rotating, is equipped with the hook arm on the center pillar and pushes away the arm, the hook arm with push away the arm and be located the relative both sides of center pillar respectively, the tip of hook arm is equipped with the barb that is arranged in the lock-in notch, the revolving force of motor is converted into the thrust and is acted on pushing away the arm, the hasp spring action on the hook arm for the hook arm keeps pressing to rotating the sleeve.

Furthermore, the electronic lock body further comprises a fingerprint device used for driving the motor to operate, a detachably arranged power supply used for supplying power to the fingerprint device and the motor, and a customs lock used for unlocking through a key.

To solve the second technical problem, the technical solution adopted by the present invention is as follows:

a case, characterized in that: the electronic lock comprises the electronic lock body of the linkage case, a first half case body and a second half case body which is covered with the first half case body, wherein the electronic lock body and the limiting part are arranged on the first half case body, and the external lock hook is arranged on the second half case body.

Compared with the prior art, the invention has the following beneficial effects:

1. the linkage case electronic lock of the invention enables the electronic lock body and the limiting part to form linkage relation through the linkage rod, the sliding part and the pushing part, and realizes unlocking and locking through driving the limiting part to move through the electronic lock body, so that when the linkage case electronic lock is applied to cases, two or two electronic lock bodies do not need to be arranged, only one set of linkage case electronic lock of the invention needs to be arranged, namely, only one electronic lock body is needed, thus reducing the cost, simplifying the structure and ensuring the structure to be more reliable.

2. The case only comprises an electronic lock body, and the first half case body and the second half case body can be stably locked.

Drawings

Fig. 1 is one of perspective views of an electronic lock of a linked case according to a first embodiment of the present invention;

fig. 2 is a second schematic perspective view of the linked case electronic lock according to the first embodiment of the invention;

fig. 3 is one of the schematic perspective views of the linked case electronic lock according to the first embodiment of the present invention after the installation box cover and the lock box are detached;

fig. 4 is a second schematic perspective view of the linked case electronic lock according to the first embodiment of the present invention after the case cover and the lock case are detached;

fig. 5 is a schematic perspective view of the linked case electronic lock according to the first embodiment of the present invention after the lock case is detached from the lower cover plate;

FIG. 6 is one of the schematic perspective views of the electronic lock of the linkage bag of the first embodiment of the present invention installed on the first aluminum edge and the second aluminum edge of the bag;

FIG. 7 is a second schematic perspective view of the electronic lock of the linkage bag of the first embodiment of the present invention installed on the first aluminum edge and the second aluminum edge of the bag;

FIG. 8 is a perspective view of a bag according to a first embodiment of the present invention;

FIG. 9 is a schematic perspective view of a linked case electronic lock according to a second embodiment of the present invention;

fig. 10 is a second schematic perspective view of the linked luggage electronic lock according to the second embodiment of the present invention;

FIG. 11 is a schematic perspective view of the linked case electronic lock of the second embodiment of the present invention after the upper case body and the case cover are detached;

fig. 12 is a schematic view of an internal linkage structure of a limiting member and an electronic lock body of a linkage case electronic lock according to a second embodiment of the invention;

fig. 13 is a second schematic view of an internal linkage structure of the limiting member and the electronic lock body of the linkage case electronic lock according to the second embodiment of the invention;

FIG. 14 is a schematic diagram illustrating a positional relationship between a customs lock and an unlocking arm of the electronic lock of the linkage suitcase according to the second embodiment of the invention;

FIG. 15 is a schematic view of the assembly of the sleeve spring of the electronic lock of the linkage case according to the second embodiment of the invention;

FIG. 16 is a schematic perspective view of the linkage bag electronic lock of the second embodiment of the present invention installed on the first aluminum edge and the second aluminum edge of the bag;

fig. 17 is a schematic perspective view of a bag according to a second embodiment of the present invention.

The reference numerals in the drawings mean:

1-locking the box; 1.1-lower cover plate; 1.2-keyhole; 1.3-upper box body; 1.4-lower box body; 2-customs lock; 2.1-convex column; 3-a fingerprint device; 4, inserting a board; 5-an external locking hook; 5.1-grooves; 6-a linkage rod; 7, installing a box cover; 8-mounting a box; 8.1-a penetration hole; 8.2-jack; 9-a locking plate; 9.1-buckling the platform; 9.2-buttonhole; 10-a power supply; 11-a stop; 11.1-a limit boss; 12-a slide; 12.1-a second sliding surface; 13-lock box mounting seat plate; 14-a pusher member; 14.1-a first sliding surface; 15-unlocking the spring; 16-inner latch hook; 17-a circuit board; 18-a motor; 19-a turntable; 20-a push block; 21-a first aluminum edge; 22-a second aluminum edge; 23-a shackle spring; 24-a manual turning piece; 24.1-turning the handle; 24.2-connecting column; 25-a return spring; 26-locking; 26.1-push arm; 26.2-hook arm; 26.3-barbs; 26.4-unlocking arm; 27-rotating the sleeve; 27.1-notches; 28-a sleeve spring; 29-a first half-tank; 30-a second half-box; 31-a locking spring; 32-solar panel.

Detailed Description

The invention is further described below with reference to examples.