CN213418753U - Fingerprint lock with zipper head - Google Patents
Fingerprint lock with zipper head Download PDFInfo
- Publication number
- CN213418753U CN213418753U CN202021672136.4U CN202021672136U CN213418753U CN 213418753 U CN213418753 U CN 213418753U CN 202021672136 U CN202021672136 U CN 202021672136U CN 213418753 U CN213418753 U CN 213418753U
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- Prior art keywords
- lock
- fingerprint
- lock body
- zipper head
- driving motor
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- 238000003825 pressing Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a fingerprint lock technical field especially relates to a fingerprint lock with draw zipper head, include: one side of the zipper head is provided with a lock catch; the lock body comprises a lock tongue, the lock tongue is matched with the lock catch and used for fixing the lock catch when the lock body is closed; fingerprint identification module, with lock body signal connection, the user carries out fingerprint identification through fingerprint identification module to control the lock body and open. The technical scheme of the utility model have following advantage or beneficial effect: the utility model provides a fingerprint lock with draw zipper head, draw zipper head to improve based on traditional, draw zipper head's one end to set up the hasp to the spring bolt can block the hasp of drawing zipper head when making the lock body close, with prevent that zipper head from sliding, thereby protect user's property better.
Description
Technical Field
The utility model relates to a fingerprint lock technical field especially relates to a fingerprint lock with draw zipper head.
Background
The fingerprint lock is an intelligent lock taking human fingerprints as an identification carrier and means, and is a perfect combination of computer information technology, electronic technology, mechanical technology and modern hardware technology. Fingerprint locks generally consist of two parts, an electronic identification and control part and a mechanical linkage system. The uniqueness and the irreproducibility of the fingerprint determine that the fingerprint lock is the safest lock type of all the current locks.
In the prior art, fingerprint locks are widely applied to products such as electronic equipment, door locks, drawers and the like, and fingerprint locks developed for suitcases are not available. In order to facilitate the use of users, zippers are arranged on bags, and the bags on the market are not locked aiming at the zippers at present, so that properties of the users are stolen, and property loss is easily caused.
Therefore, to the above technical problem, the utility model provides a fingerprint lock with draw zipper head is through setting up the hasp on traditional zipper head to use the lock body to restrict the hasp and remove, make the fingerprint lock when the closed condition, draw zipper head unable pulling, thereby protect user's property better.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, a fingerprint lock with draw zipper head is now provided.
The specific technical scheme is as follows:
the utility model discloses a fingerprint lock with draw zipper head, include:
the zipper puller is provided with a lock catch at one side;
the lock body comprises a lock tongue, the lock tongue is matched with the lock catch and used for fixing the lock catch when the lock body is closed;
and the fingerprint identification module is in signal connection with the lock body, and a user can perform fingerprint identification through the fingerprint identification module so as to control the lock body to be opened.
Preferably, the lock body further comprises a driving motor for driving the bolt to move.
Preferably, the method further comprises the following steps:
one end of the eccentric wheel is connected with a rotating shaft of the driving motor;
and the push rod is arranged at the other end of the eccentric wheel and is fixedly connected with the lock tongue.
Preferably, the lock body further comprises a spring, and one end of the spring is in contact with the bolt.
Preferably, the spring bolt includes a plurality of pilot holes, set up respectively in on a plurality of faces of spring bolt, be convenient for the multi-direction installation of spring bolt, wherein at least one the pilot hole set up in the spring bolt is connected the one end of push rod.
Preferably, the push rod includes a connecting shaft fitted into the fitting hole.
Preferably, the lock catch is annular or L-shaped.
Preferably, the lock body further comprises an electric core, which is electrically connected with the control circuit board and the driving motor respectively, and is used for providing working voltage for the control circuit board and the driving motor.
Preferably, the lock body further comprises a pressing plate arranged above the driving motor and used for fixing the driving motor.
The technical scheme of the utility model have following advantage or beneficial effect: the utility model provides a fingerprint lock with draw zipper head improves based on traditional draw zipper head, sets up the hasp in the one end of drawing zipper head to the spring bolt can block the hasp of drawing zipper head when making the lock body close, with prevent that the zipper head from sliding, thereby protect user's property better.
Drawings
Embodiments of the present invention will be described more fully with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.
Fig. 1 is a schematic view of an overall structure of a fingerprint lock according to an embodiment of the present invention;
fig. 2 is an exploded view of the lock body in the embodiment of the present invention;
fig. 3 is a schematic structural view of a first zipper slider according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a second zipper slider according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a lock tongue in an embodiment of the present invention;
fig. 6 is a schematic structural view of a spring plate in an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a lock body for a second zipper slider according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
The utility model discloses a fingerprint lock with draw zipper head, as shown in figure 1, include:
a lock catch 101 is arranged on one side of the zipper head 1;
the lock body 2, the lock body 2 includes a bolt 201, the bolt 201 is adaptive to lock catch 101, is used for fixing the lock catch 101 when the lock body 2 is closed;
Specifically, the utility model discloses a fingerprint lock can apply to the case and bag that have the zip fastener. The zipper slider 1 in this embodiment can be modified based on a conventional zipper slider, and the lock catch 101 is provided on the side of the zipper slider facing the inside of the case. The one end of lock body 2 orientation zip fastener head 1 is seted up flutedly, and spring bolt 201 sets up in the cavity 20 that holds of lock body 2, and when the fingerprint lock was in the closure state, spring bolt 201 stretched out to the recess from holding cavity 20 inside to pin hasp 101, thereby play spacing effect, slide on the zip fastener in order to prevent the zip fastener head, consequently, under the fingerprint lock closed state, the zip fastener of case and bag can't be opened, thereby play the purpose of protection user's property.
Further, the user can type in advance through fingerprint identification module 3 and type in oneself fingerprint, type one or how many fingerprints according to actual demand, when the user need open the zip fastener, only need to touch fingerprint identification module 3 with the finger, when fingerprint identification module 3 compares the fingerprint of inputing with the fingerprint of type in advance and confirms the matching, send an unblock signal to lock body 2, lock body 2 control spring bolt 201 removes, so that spring bolt 201 and hasp 101 separate, draw zipper head 1 and can slide on the zip fastener. The fingerprinting module 3 also comprises a USB interface 308 and a dust plug 310 for the USB interface 308.
In a preferred embodiment, as shown in fig. 2, the lock body 2 further comprises:
and a driving motor 202 for driving the bolt 201 to move.
One end of the eccentric wheel 203 is connected with the rotating shaft of the driving motor 202;
and the push rod 204 is arranged at the other end of the eccentric wheel 203 and is fixedly connected with the bolt 201.
Specifically, in the present embodiment, when the fingerprint lock is in the closed state as shown in fig. 1, the protrusion of the latch 201 penetrates the lock catch 101 to lock the lock catch 101. After the lock body 2 receives an unlocking signal transmitted by the fingerprint identification module 3, the rotating shaft of the driving motor 202 rotates to drive the eccentric wheel 203 to rotate, and further the eccentric wheel 203 drives the push rod 204 to move rightwards, so that the lock tongue 201 is separated from the lock catch 101, the lock tongue 201 can not limit the slide of the zipper puller 1 any more, and the purpose of unlocking is achieved.
In a preferred embodiment, as shown in fig. 1, the lock body 2 further comprises a spring 205, and one end of the spring 205 is in contact with the latch bolt 201.
Specifically, in the present embodiment, since the fingerprint lock is automatically closed again after being unlocked for a certain time, the spring 205 is compressed by the locking tongue 201 after the driving motor 202 drives the locking tongue 201 to move to the right, and the locking tongue 201 is automatically reset by the restoring force of the spring 205 after the driving motor 202 stops working.
In a preferred embodiment, the lock body 2 further includes a resilient piece 208, and fig. 6 shows a structural schematic view of the resilient piece 208. As shown in fig. 1, when the buckle 101 is engaged with the latch 201, the spring plate 208 is pressed under the buckle 101; when the lock catch 101 is separated from the lock tongue 201, the zipper puller 1 can be automatically ejected out of the groove by the tension of the elastic sheet 208, and before the lock tongue 201 is reset by the spring 205, the zipper puller 1 is automatically separated from the lock body 2 without manually pulling out the zipper puller 1.
In a preferred embodiment, the latch 201 includes at least one mounting hole disposed at one end of the latch 201 connected to the push rod 204;
the push rod 204 includes a connecting shaft that fits into the mounting hole.
Specifically, in this embodiment, as shown in fig. 5, the latch 201 includes a protrusion 2011 and a cube, a plurality of faces of the cube are respectively provided with a mounting hole 2012, the mounting holes are all adapted to the connecting shaft, and different faces of the cube are provided with mounting holes, so that the mounting direction of the latch 201 can be changed, and the latch 201 can be adapted to different latches 101, and the latch 201 in this embodiment can be adapted to the latches of the slider 1 shown in fig. 3 and 4, respectively. The spring bolt structure in this embodiment can several different hasps of adaptation simultaneously, only need in the production process one kind produce the mould can, can reduction in production cost.
In a preferred embodiment, as shown in fig. 3 and 4, the shackle 101 is annular or L-shaped.
Specifically, the fastener 101 of the slider 1 shown in fig. 3 has a ring shape, and when the fingerprint lock is closed, as shown in fig. 1, the protruding portion of the latch 201 is placed in the ring shape. Fig. 4 shows another structure of the zipper slider 1, wherein the latch 101 is L-shaped, one end of the latch 101 has a convex rib 1011, the zipper slider 1 shown in fig. 4 is adapted to the lock body shown in fig. 7, as shown in fig. 7, a groove of the lock body is disposed on the back of the accommodating cavity 20, and the latch 101 of the zipper slider passes through the back of the accommodating cavity 20 to be engaged with the latch 201. When the fingerprint lock is closed, the latch 201 hooks the rib 1011 to form a stopper structure to prevent the zipper head 1 from moving.
In a preferred embodiment, the lock body 2 further includes an electric core electrically connected to the control circuit board and the driving motor, respectively, for providing the control circuit board and the driving motor with operating voltage. The battery cell 206 may adopt a disposable battery or a rechargeable battery, and the fingerprint lock may further include a USB interface, so as to charge the battery cell 206.
In a preferred embodiment, the lock body 2 further comprises a pressing plate 207 disposed above the driving motor 202 for fixing the driving motor 202. The shape of the pressing plate 207 is adapted to the driving motor 202, the pressing plate 207 is used for fixing the driving motor 202, the pressing plate 207 is further provided with a mounting hole 2071, and a screw passes through the mounting hole 2071 to fix the pressing plate 207 above the driving motor 202. It should be noted that the mounting holes 2071 in the present embodiment are slot-shaped, and screws can slide in the mounting holes 2071, so that the mounting position of the pressure plate 207 can be adjusted, so that the pressure plate 207 is suitable for arranging motor fixing positions with different lengths.
In a preferred embodiment, as shown in fig. 2, the lock body 2 includes a receiving cavity 20, and the latch 201, the driving motor 202, the eccentric wheel 203, the push rod 204, the spring 205, the battery cell 206 and the pressing plate 207 are all located in the receiving cavity 20. The lock body 2 further comprises a cover plate 21 which is arranged at the opening end of the accommodating cavity 20 and fixed on the accommodating cavity 20 through four screws, and an opening is formed in the cover plate 21, so that a lead of a control circuit board of the fingerprint identification module 3 can be conveniently connected into the lock body 2.
The embodiment of the utility model provides a beneficial effect lies in: the utility model provides a fingerprint lock with draw zipper head, draw zipper head to improve based on traditional, draw zipper head's one end to set up the hasp to the spring bolt can block the hasp of drawing zipper head when making the lock body close, with prevent that zipper head from sliding, thereby protect user's property better.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (9)
1. A fingerprint lock with a zipper puller is characterized by comprising:
the zipper puller is provided with a lock catch at one side;
the lock body comprises a lock tongue, the lock tongue is matched with the lock catch and used for fixing the lock catch when the lock body is closed;
and the fingerprint identification module is in signal connection with the lock body, and a user can perform fingerprint identification through the fingerprint identification module so as to control the lock body to be opened.
2. The fingerprint lock of claim 1, wherein the lock body further comprises a drive motor for driving the deadbolt to move.
3. The fingerprint lock of claim 2, further comprising:
one end of the eccentric wheel is connected with a rotating shaft of the driving motor;
and the push rod is arranged at the other end of the eccentric wheel and is fixedly connected with the lock tongue.
4. The fingerprint lock of claim 1, wherein the lock body further comprises a spring, one end of the spring contacting the locking bolt.
5. The fingerprint lock of claim 3, wherein the locking tongue comprises at least one assembly hole disposed at an end of the locking tongue connected to the push rod.
6. The fingerprint lock of claim 5, wherein the push rod includes a connecting shaft that fits into the mounting hole.
7. The fingerprint lock of claim 1, wherein the shackle is annular or L-shaped.
8. The fingerprint lock of claim 2, wherein the lock body further comprises an electrical core electrically connected to the driving motor for providing an operating voltage to the driving motor.
9. The fingerprint lock of claim 2, wherein the lock body further comprises a pressing plate disposed above the driving motor for fixing the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672136.4U CN213418753U (en) | 2020-08-12 | 2020-08-12 | Fingerprint lock with zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672136.4U CN213418753U (en) | 2020-08-12 | 2020-08-12 | Fingerprint lock with zipper head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213418753U true CN213418753U (en) | 2021-06-11 |
Family
ID=76256636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021672136.4U Expired - Fee Related CN213418753U (en) | 2020-08-12 | 2020-08-12 | Fingerprint lock with zipper head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213418753U (en) |
-
2020
- 2020-08-12 CN CN202021672136.4U patent/CN213418753U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |