CN105178719A - Automatic zero-resetting mechanical coded lock - Google Patents
Automatic zero-resetting mechanical coded lock Download PDFInfo
- Publication number
- CN105178719A CN105178719A CN201510662149.0A CN201510662149A CN105178719A CN 105178719 A CN105178719 A CN 105178719A CN 201510662149 A CN201510662149 A CN 201510662149A CN 105178719 A CN105178719 A CN 105178719A
- Authority
- CN
- China
- Prior art keywords
- main body
- drain pan
- knob
- mechanical code
- tongue piece
- 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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- Lock And Its Accessories (AREA)
Abstract
The invention provides an automatic zero-resetting mechanical coded lock. The automatic zero-resetting mechanical coded lock comprises a main body. An installation hole is formed in one side of the main body. A rotary knob assembly is installed in the installation hole. Rear covers are arranged at the bottom of the main body. A code wheel set component is installed between the main body and the rear covers. A tongue piece is installed at the bottom of the rear covers. A gasket is installed on the lower portion of the tongue piece. The tongue piece and the gasket are locked through a screw. The automatic zero-resetting mechanical coded lock is reasonable in design and reliable in structure. The automatic zero-resetting mechanical coded lock is of a full-mechanized structure, so that the service life of the lock is longer than that of an electronic coded lock, and the lock is not liable to be damaged. When a rotary knob of the lock is twisted, codes are automatically reset to zero, so that the safety of the codes is guaranteed, and the safety of the product is greatly improved.
Description
Technical field
The present invention relates to coded lock technical field, be specifically related to a kind of auto zero mechanical code lock.
Background technology
Mechanical code lock is a kind of full mechanical code lock not having the large size of key of electronic device highly reliable.Its mode of operation is unique, the dialing of similar old telephone machine--and from the starting point of driver plate, rotate clockwise driver plate to a certain Digital sum, then return to starting point, just have input a password.Repetition like this until have input last password, then rotates counterclockwise driver plate from starting point and just can unblank.
But common mechanical code lock complicated operation, particularly resets password and cryptographic key zero needs manual operation, considerably increases the Operating Complexity of user, and password can not auto zero, and this problems demand solves.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of rational in infrastructure, a kind of auto zero mechanical code lock easy to use, it solves these above-mentioned problems.
The technical solution adopted in the present invention is as follows: a kind of auto zero mechanical code lock, comprise main body, described main body side is provided with installing hole, in described installing hole, knob assembly is installed, described bottom part body is provided with bonnet, is provided with password wheels assembly, is provided with tongue piece bottom described bonnet between described main body and bonnet, described tongue piece bottom is provided with pad, and described tongue piece and pad are by screw locking.
Preferably, described knob assembly comprises lock core, and described lock core is arranged in knob, is provided with mesochite bottom described knob, and described mesochite bottom is provided with drain pan, and described lock core connects runner and tab.
Preferably, described password wheels assembly comprises drain pan, described drain pan side is provided with the second installing hole, is provided with button in described second installing hole, is provided with number human relations assembly, shell fragment, driving lever, random sheet from down to up successively in the middle part of described drain pan, described digit wheel assembly comprises connecting rod, described connecting rod is arranged array cipher wheel, often organize cipher wheel and all comprise digit wheel and thumb wheel, described connecting rod two ends are all provided with pad, wherein one end linking springs, described spring one end connects drain pan lid.
Preferably, described cipher wheel is 2-8 group.
Preferably, described knob skin is provided with anti-skidding lines.
Beneficial effect of the present invention comprises:
The present invention is reasonable in design, structure is reliable, uses full mechanical, longer than the electronic password lock life-span, not fragile, and when twisting knob, password auto zero, protects the safety of password, and Product Safety is increased greatly.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of auto zero mechanical code lock of the present invention;
Fig. 2 is the explosive view of a kind of auto zero mechanical code lock of the present invention;
Fig. 3 is the knob assembly explosive view of a kind of auto zero mechanical code lock of the present invention;
Fig. 4 is the password wheels assembly explosive view of a kind of auto zero mechanical code lock of the present invention.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in detail.
A kind of auto zero mechanical code lock, as Figure 1-4, comprise main body 1, described main body 1 side is provided with installing hole 2, is provided with knob assembly 3 in described installing hole 2, is provided with bonnet 4 bottom described main body 1, password wheels assembly 5 is installed between described main body 1 and bonnet 4, be provided with tongue piece 6 bottom described bonnet 4, described tongue piece 6 bottom is provided with pad 7, and described tongue piece 6 and pad 7 are by screw locking.
Preferably, described knob assembly 3 comprises lock core 8, and described lock core 8 is arranged in knob 9, is provided with mesochite 10 bottom described knob 9, and described mesochite 10 bottom is provided with drain pan 11, and described lock core 8 connects runner 12 and tab 13.
Preferably, described password wheels assembly 5 comprises drain pan 14, described drain pan 14 side is provided with the second installing hole 15, button 16 is provided with in described second installing hole 15, in the middle part of described drain pan 14, number human relations assembly 17, shell fragment 18, driving lever 19, random sheet 20 are installed from down to up successively, described digit wheel assembly 17 comprises connecting rod 21, described connecting rod 21 arranges array cipher wheel 22, often organize cipher wheel 22 and all comprise digit wheel 23 and thumb wheel 24, described connecting rod 21 two ends are all provided with pad 25, wherein one end linking springs 26, described spring 26 one end connects drain pan lid 27.
Preferably, described cipher wheel 22 is 2-8 group.
Preferably, described knob 9 skin is provided with anti-skidding lines.
Above-mentioned embodiment is the preferred embodiments of the present invention; be not for limiting enforcement of the present invention and interest field; all equivalences made according to the content described in the present patent application scope of patent protection change and modify, and all should be included in the present patent application the scope of the claims.
Claims (5)
1. an auto zero mechanical code lock, it is characterized in that, comprise main body, described main body side is provided with installing hole, is provided with knob assembly in described installing hole, and described bottom part body is provided with bonnet, password wheels assembly is installed between described main body and bonnet, be provided with tongue piece bottom described bonnet, described tongue piece bottom is provided with pad, and described tongue piece and pad are by screw locking.
2. a kind of auto zero mechanical code lock according to claim 1, it is characterized in that, described knob assembly comprises lock core, described lock core is arranged in knob, be provided with mesochite bottom described knob, described mesochite bottom is provided with drain pan, and described lock core connects runner and tab.
3. a kind of auto zero mechanical code lock according to claim 1, it is characterized in that, described password wheels assembly comprises drain pan, described drain pan side is provided with the second installing hole, button is provided with in described second installing hole, in the middle part of described drain pan, number human relations assembly, shell fragment, driving lever, random sheet are installed from down to up successively, described digit wheel assembly comprises connecting rod, described connecting rod is arranged array cipher wheel, often organize cipher wheel and all comprise digit wheel and thumb wheel, described connecting rod two ends are all provided with pad, wherein one end linking springs, and described spring one end connects drain pan lid.
4. a kind of auto zero mechanical code lock according to claim 1, is characterized in that, described cipher wheel is 2-8 group.
5. a kind of auto zero mechanical code lock according to claim 1, is characterized in that, described knob skin is provided with anti-skidding lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510662149.0A CN105178719B (en) | 2015-10-14 | 2015-10-14 | A kind of auto zero mechanical code lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510662149.0A CN105178719B (en) | 2015-10-14 | 2015-10-14 | A kind of auto zero mechanical code lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105178719A true CN105178719A (en) | 2015-12-23 |
| CN105178719B CN105178719B (en) | 2017-07-18 |
Family
ID=54901093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510662149.0A Expired - Fee Related CN105178719B (en) | 2015-10-14 | 2015-10-14 | A kind of auto zero mechanical code lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105178719B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI669437B (en) * | 2018-12-28 | 2019-08-21 | 吳湘蓉 | Knob type cabinet lock lock structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4770013A (en) * | 1987-03-31 | 1988-09-13 | Clover Co., Ltd. | Combination lock |
| JP2000080824A (en) * | 1998-09-04 | 2000-03-21 | Sanpo Lock Co Ltd | Dial lock |
| CN102011513A (en) * | 2009-09-04 | 2011-04-13 | 金泰祥精密五金（昆山）有限公司 | Zero setting device for combination locks |
| DE202013004044U1 (en) * | 2013-05-02 | 2013-06-14 | Ming-Huei Chen | Automatically reset to zero combination lock |
| CN203947885U (en) * | 2014-05-28 | 2014-11-19 | 竞泰股份有限公司 | Automatic reset number lock |
-
2015
- 2015-10-14 CN CN201510662149.0A patent/CN105178719B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4770013A (en) * | 1987-03-31 | 1988-09-13 | Clover Co., Ltd. | Combination lock |
| JP2000080824A (en) * | 1998-09-04 | 2000-03-21 | Sanpo Lock Co Ltd | Dial lock |
| CN102011513A (en) * | 2009-09-04 | 2011-04-13 | 金泰祥精密五金（昆山）有限公司 | Zero setting device for combination locks |
| DE202013004044U1 (en) * | 2013-05-02 | 2013-06-14 | Ming-Huei Chen | Automatically reset to zero combination lock |
| CN203947885U (en) * | 2014-05-28 | 2014-11-19 | 竞泰股份有限公司 | Automatic reset number lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI669437B (en) * | 2018-12-28 | 2019-08-21 | 吳湘蓉 | Knob type cabinet lock lock structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105178719B (en) | 2017-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20211014 |