CN206737620U - A kind of active padlock without lockhole - Google Patents
A kind of active padlock without lockhole Download PDFInfo
- Publication number
- CN206737620U CN206737620U CN201720266251.3U CN201720266251U CN206737620U CN 206737620 U CN206737620 U CN 206737620U CN 201720266251 U CN201720266251 U CN 201720266251U CN 206737620 U CN206737620 U CN 206737620U
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- CN
- China
- Prior art keywords
- padlock
- lock body
- steel ball
- lock
- lockhole
- 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.)
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Abstract
The utility model discloses a kind of active padlock without lockhole, lock nose including lock body and on lock body, cavity is set in lock body, spring, the top mounting elastic sheet of spring are set in the bottom of cavity, the shell fragment for propping up spring top is inserted in above-mentioned cavity in one end of lock nose, neck is set in the part that lock nose is located in cavity, steel ball is set in neck, the neck is closed in lock body cam with groove is set, steel ball is limited in neck by cam, and padlock is closed；Rotation cam makes its groove be released when being directed at steel ball to the spacing of steel ball, padlock opening.Active padlock disclosed in the utility model without lockhole, the number and frequency of user's pressing lock nose can press microswitch to reach wiring board by shell fragment, wiring board drives cam rotation by motor, carries out or releases to the spacing of steel ball, when there is steel ball spacing, lock nose can not be extracted from lock body, padlock is closed, when no steel ball is spacing, you can lock nose is extracted out of lock body, padlock is opened, and realizes no key unlocking.
Description
Technical field
The utility model belongs to door lock field, more particularly to a kind of active padlock without lockhole in the field.
Background technology
Lockset is not only the daily necessities of the mankind, and it represents culture of the country with the national different periods of history.
Rope, wood lock from early stage, metal latch；Mechanical lock till now, coded lock, electronic lock etc., by designing different internal junctions
Structure realizes different functions.
Chinese invention patent application CN103824365A discloses a kind of intelligent padlock based on RFID technologies, including not
Less than one handhold RFID terminal, intelligent padlock management system and no less than one RFID intelligence padlock；The handhold RFID
Terminal and the RFID intelligence padlock interconnection, meanwhile, the handhold RFID terminal also respectively with the intelligent padlock pipe
Reason system connects；The handhold RFID terminal controls RFID intelligence after the RFID intelligence padlock, by RFID signals
Can padlock unlatching；Handhold RFID terminal is used to store multiple RFID intelligence padlock authorities, and is also used in RFID intelligence padlocks
The black/white list of multiple handhold RFID terminals is stored, authority information between the two is the relation of multi-to-multi；The intelligence is hung
Lock administration system connects the affiliated handhold RFID terminal no less than one by GPRS networks simultaneously, and exchanges information therewith number
According to.
Chinese invention patent application CN104700484A discloses a kind of intelligent padlock management system, including multiple padlocks,
The key and server of more than one, each padlock include lock body, lock ring, the single-chip microcomputer in lock body, RFID marks
Label, RFID antenna plates, motor and card article, the RFID antenna plates are connected with RFID label communications, the single-chip microcomputer and RFID
Antenna plate is connected with the power input contact set on lock body, each that the key is included housing, the control on housing
Panel processed, identity recognizing unit, power supply output contact and controller in housing, RFID read write lines, radio communication mold
Block and battery, the control panel, identity recognizing unit are connected with controller input respectively, and the battery is respectively
Controller and power supply output contact provide power supply, and the controller passes sequentially through power supply output contact, power supply through RFID read write lines
Input contact, RFID antenna plates read RFID label informations in lock body, and the server memory contains the unlocking of each padlock
Password, the padlock information and self-identity information that the controller is read according to RFID read write lines pass through wireless communication module
Unlocking cipher is obtained to server application through wireless network, is passed through successively after the unlocking cipher that the controller the reception server is authorized
Single-chip microcomputer output control motor positive and inverse in power supply output contact, power input contact control lock body drives card article to move
And unlocking/the locking for realizing padlock is plugged together by mobile control lock ring and lock body of the card article in lock body.
Above-mentioned smart lock is to increase the functions such as e-management on the basis of tradition machinery lock, although security performance obtains pole
Big raising, but be still to match with Intelligent key and use, exist by the risk of technology unlocking.
Utility model content
Technical problem to be solved in the utility model, just it is to provide a kind of active padlock without lockhole.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of active padlock without lockhole, including lock body and the lock nose on lock body, it is theed improvement is that：
Cavity is set in lock body, spring, the top mounting elastic sheet of spring are set in the bottom of cavity, above-mentioned sky is inserted in the one end for locking nose
Intracavitary props up the shell fragment of spring top, and neck is set in the part that lock nose is located in cavity, steel ball is set in neck, is faced in lock body
The nearly neck sets cam with groove, and steel ball is limited in neck by cam, and padlock is closed；Rotation cam is directed at its groove
Released during steel ball and the spacing of steel ball, padlock are opened；Setting power supply in lock body, the wiring board electrically connected with power supply and shell fragment, with
The motor of circuit board electrical connection, the output shaft of motor are connected with cam and can drive its rotation.
Further, described power supply is chargeable lithium cell.
Further, described wiring board also electrically connects with the display screen of surface of lock body.
Further, described wiring board also includes the charging connector stretched out outside lock body.
The beneficial effects of the utility model are：
Active padlock disclosed in the utility model without lockhole, the number and frequency of user's pressing lock nose can pass through
Shell fragment pressure microswitch reaches wiring board, and wiring board drives cam rotation by motor, carries out or releases to steel ball
It is spacing, when there is steel ball spacing, lock nose can not be extracted from lock body, padlock closing, when no steel ball is spacing, you can lock nose from
Extracted in lock body, padlock is opened, and realizes no key unlocking.The number and frequency of user's pressing lock nose can be by showing screen display
Show, it is user-friendly.The sealing of the active padlock is strong, meets IP55 waterproofs, suitable for using out of doors.
Brief description of the drawings
Fig. 1 is the appearance schematic diagram of the active padlock without lockhole disclosed in the utility model embodiment 1；
Fig. 2 is the part exploded perspective view of the active padlock without lockhole disclosed in the utility model embodiment 1.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment 1, as shown in Figure 1-2, present embodiment discloses a kind of active padlock without lockhole, including the He of lock body 1
Lock nose 2 on lock body, sets cavity in lock body, and spring 3, the top mounting elastic sheet of spring are set in the bottom of cavity
4, the shell fragment for propping up spring top is inserted in above-mentioned cavity in the one end for locking nose, and neck is set in the part that lock nose is located in cavity
5, neck is interior to set steel ball 6, and the neck is closed in lock body and sets cam 7 with groove, steel ball is limited in neck by cam, is hung
Lock is closed；Rotation cam makes its groove be released when being directed at steel ball to the spacing of steel ball, padlock opening；Power supply is set in lock body, with
Power supply and the wiring board of shell fragment electrical connection, the motor 8 with circuit board electrical connection, the output shaft of motor are connected with cam
And its rotation can be driven.
Alternatively, in the present embodiment, described power supply is chargeable lithium cell.Described line
Road plate also electrically connects with the display screen 9 of surface of lock body.Described wiring board also includes the charging connector stretched out outside lock body.
User need unlock when pressing lock nose, wiring board by shell fragment press microswitch obtain pressing lock nose number and
Frequency information, such as meets unlocking condition, and wiring board drives cam rotation by motor, released to the spacing of steel ball, you can
Lock nose is extracted out of lock body, padlock is opened.
Towards lock body pressing lock nose when user needs to shut, lock nose extrusion spring, which is realized, to be moved down, and cavity bottom is touched in lock nose
Sent during portion's button to wiring board and shut signal, wiring board starts motor operation rotation cam, cam rotation after signal is received
Steel ball is limited in neck, realization is shut.
Claims (4)
1. a kind of active padlock without lockhole, including lock body and the lock nose on lock body, it is characterised in that：In lock body
Cavity is set, spring is set in the bottom of cavity, the top mounting elastic sheet of spring, one end for locking nose is inserted in above-mentioned cavity and supported
The firmly shell fragment of spring top, neck is set in the part that lock nose is located in cavity, steel ball is set in neck, closes on the card in lock body
Groove sets cam with groove, and steel ball is limited in neck by cam, and padlock is closed；When rotation cam makes its groove alignment steel ball
Release and the spacing of steel ball, padlock are opened；Power supply, the wiring board electrically connected with power supply and shell fragment, with wiring board are set in lock body
The motor of electrical connection, the output shaft of motor are connected with cam and can drive its rotation.
2. the active padlock according to claim 1 without lockhole, it is characterised in that：Described power supply is chargeable lithium electricity
Pond.
3. the active padlock according to claim 1 without lockhole, it is characterised in that：Described wiring board also with lock body table
The display screen electrical connection in face.
4. the active padlock according to claim 1 without lockhole, it is characterised in that：Described wiring board also includes stretching out
Charging connector outside lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266251.3U CN206737620U (en) | 2017-03-19 | 2017-03-19 | A kind of active padlock without lockhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266251.3U CN206737620U (en) | 2017-03-19 | 2017-03-19 | A kind of active padlock without lockhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737620U true CN206737620U (en) | 2017-12-12 |
Family
ID=60557869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720266251.3U Active CN206737620U (en) | 2017-03-19 | 2017-03-19 | A kind of active padlock without lockhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590377A (en) * | 2018-05-14 | 2018-09-28 | 青岛凯福智能科技有限公司 | A kind of blue-tooth intelligence padlock |
-
2017
- 2017-03-19 CN CN201720266251.3U patent/CN206737620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590377A (en) * | 2018-05-14 | 2018-09-28 | 青岛凯福智能科技有限公司 | A kind of blue-tooth intelligence padlock |
| CN108590377B (en) * | 2018-05-14 | 2024-03-29 | 青岛凯福智能科技有限公司 | Bluetooth intelligent padlock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 69, Guangzhou high tech Zone, Guangzhou Shandong Province, Qingdao City, Shandong Patentee after: Qingdao carenovo Technology Co. Ltd. Address before: No. 69, Guangzhou high tech Zone, Guangzhou Shandong Province, Qingdao City, Shandong Patentee before: Qingdao Yi Emmett Electronics Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |