CN110607940A - Door lock hand-sensing mechanism - Google Patents
Door lock hand-sensing mechanism Download PDFInfo
- Publication number
- CN110607940A CN110607940A CN201911021692.7A CN201911021692A CN110607940A CN 110607940 A CN110607940 A CN 110607940A CN 201911021692 A CN201911021692 A CN 201911021692A CN 110607940 A CN110607940 A CN 110607940A
- Authority
- CN
- China
- Prior art keywords
- hand
- feeling
- plate
- door lock
- fixed
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 241000282326 Felis catus Species 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/002—Faceplates or front plates
Abstract
The invention discloses a door lock hand-feeling mechanism which comprises a fixed back plate, wherein a function switching plate and a hand-feeling plate are arranged above the fixed back plate, a vertical block and a guide post are arranged on the fixed back plate, the guide post is connected to the fixed back plate through a boss, wavy teeth are arranged on one side of the hand-feeling plate, the other side of the hand-feeling plate is elastically connected with the vertical block, a slotted hole is formed in the hand-feeling plate, and the slotted hole is in sliding fit with the boss left and right.
Description
Technical Field
The invention relates to the field of locks, in particular to a door lock hand-feeling mechanism.
Background
At present, most locks all have multiple gear switch, for example prevent that the cat eye is unblanked, flee fast and the three function key position commonly used of back lock, but shift the in-process of position switch lock, the gear is not clear, feels not in place and then can trigger the problem of locking by mistake or locking not in place.
Based on the research of the company in the aspect of locks, a mechanism capable of clearly distinguishing gears through hand feeling is developed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a door lock hand-feeling mechanism which is stable in structure, good in anti-theft performance, free in switching of three functions of preventing a cat eye from unlocking, quickly escaping and reversely locking, clear in gear, capable of effectively preventing misoperation and solving the problem of insufficient locking.
The invention is realized by the following technical scheme:
the utility model provides a mechanism is felt to door lock hand, includes fixed backplate, fixed backplate top is equipped with function switching board and feels the board, be equipped with upright piece and guide post on the fixed backplate, the guide post passes through the boss and connects on fixed backplate, it is equipped with the wave tooth to feel board one side, opposite side and upright piece elastic connection, be equipped with the slotted hole on the board of feeling, slotted hole and boss horizontal sliding fit.
As an improvement of the scheme, a strip-shaped groove is formed in the function switching plate, a hand-feeling pin is arranged at the bottom of the function switching plate, the strip-shaped groove is matched with the guide column, and the hand-feeling pin is connected with the wavy teeth in a sliding fit mode.
As an improvement of the scheme, the vertical blocks are a pair and fixed on the fixed back plate, and the guide column is fixed between the vertical blocks through the boss.
As an improvement of the scheme, one side of the hand feeling plate is provided with a convex block, and a hand feeling spring is arranged between the convex block and the vertical block.
As an improvement of the scheme, the end part of the hand feeling plate is provided with a pair of guide legs which are matched and connected with the pair of vertical blocks.
Compared with the prior art, the door lock hand-feeling mechanism has the advantages of stable structure, good anti-theft performance, free switching of three functions of preventing the cat eye from unlocking, quickly escaping and reversely locking, clear gears, effective prevention of misoperation and solving of the problem of insufficient locking.
Drawings
Fig. 1 is an assembly structure diagram of the door lock hand feeling mechanism of the invention.
Fig. 2 is a cross-sectional view of the door lock feel mechanism of the present invention.
Fig. 3 is a schematic structural diagram of the functional switch board of the present invention.
Fig. 4 is a schematic structural view of the handle panel of the present invention.
The device comprises a fixed backboard 1, a function switching board 2, a hand feeling board 3, a vertical block 4, a guide column 5, a boss 6, a wave tooth 7, a bump 8, a hand feeling spring 9, a guide leg 10, a slotted hole 11, a hand feeling pin 12 and a strip-shaped groove 13.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The specific embodiment is as follows: fig. 1 to 4 show, a mechanism is felt to door lock hand, including fixed backplate 1, 1 top of fixed backplate is equipped with function switching board 2 and feels board 3, through bolt or screw fixation, be equipped with on the fixed backplate 1 and found piece 4 and guide post 5, it is a pair of to found piece 4, guide post 2 is fixed between two upright pieces 4 through boss 6, one side of feeling board 3 is equipped with wave tooth 7, feels the lug 8 of board 3 opposite side and stands to be equipped with between the piece 4 and feel spring 9, feels two guide legs 10 of board 3 tip and the both sides of fixed backplate 1 and founds piece 4 and cooperatees, be equipped with slotted hole 11 on the board of feeling 3, slotted hole 11 cooperatees with boss 6 on the fixed backplate 1, can the horizontal slip.
Function switch board 2 bottom is equipped with the round pin 12 of feeling, the round pin 12 of feeling is a pair of, with the wave tooth 7 sliding fit on the board 3 of feeling, be equipped with strip groove 13 on the function switch board 2, strip groove 13 cooperatees with guide post 2 on the fixed backplate 1, can slide from top to bottom.
When the multifunctional hand feeling machine is used, the functional switching plate 2 is pushed, the functional switching plate 2 slides relative to the hand feeling plate 3, so that the hand feeling pin 12 is driven to slide along the wavy teeth 7, the hand feeling pin 12 slides from the bottom to the top of the wavy teeth 7, the wavy teeth 7 are extruded to enable the hand feeling plate 3 to slide leftwards, the hand feeling pin 12 slides from the top to the bottom, the hand feeling plate 3 slides rightwards under the action of the hand feeling spring 9 and slides to the bottom of the wavy teeth 7, and obvious hand feeling positions are formed through the pause feeling of the wavy teeth 7.
The door lock hand-feeling mechanism enables three working positions of indoor cat eye prevention, escape and back locking to be clear through the arrangement of the hand-feeling structure, and can effectively prevent misoperation.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments without departing from the spirit and scope of the present invention, and that all such changes in combination are intended to be within the scope of the present invention.
Claims (6)
1. The utility model provides a lock hand mechanism, includes fixed backplate, its characterized in that: the improved multifunctional electric toothbrush is characterized in that a function switching plate and a hand-feeling plate are arranged above the fixed back plate, a vertical block and a guide post are arranged on the fixed back plate, the guide post is connected to the fixed back plate through a boss, wavy teeth are arranged on one side of the hand-feeling plate, the other side of the hand-feeling plate is elastically connected with the vertical block, a slotted hole is formed in the hand-feeling plate, and the slotted hole is in sliding fit with the boss in the left.
2. The door lock feel mechanism of claim 1, wherein: the function switching plate is provided with a strip-shaped groove, the bottom of the function switching plate is provided with a hand feeling pin, the strip-shaped groove is matched with the guide post, and the hand feeling pin is connected with the wavy teeth in a sliding fit mode.
3. The door lock feel mechanism of claim 2, wherein: the hand feeling pins are a pair.
4. The door lock feel mechanism of claim 1, wherein: the upright blocks are a pair and fixed on the fixed back plate, and the guide column is fixed between the upright blocks through the boss.
5. The door lock feel mechanism of claim 1, wherein: one side of the hand feeling plate is provided with a convex block, and a hand feeling spring is arranged between the convex block and the vertical block.
6. The door lock feel mechanism of claim 1, wherein: the end part of the hand feeling plate is provided with a pair of guide legs which are matched and connected with the pair of vertical blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021692.7A CN110607940A (en) | 2019-10-25 | 2019-10-25 | Door lock hand-sensing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021692.7A CN110607940A (en) | 2019-10-25 | 2019-10-25 | Door lock hand-sensing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110607940A true CN110607940A (en) | 2019-12-24 |
Family
ID=68895225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911021692.7A Pending CN110607940A (en) | 2019-10-25 | 2019-10-25 | Door lock hand-sensing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110607940A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4631937A (en) * | 1984-03-02 | 1986-12-30 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Lock assembly for cabinet doors |
| JP2002061431A (en) * | 2000-08-24 | 2002-02-28 | Miwa Lock Co Ltd | Disc tumbler lock |
| WO2007009319A1 (en) * | 2005-07-21 | 2007-01-25 | Jun Lian | An anti-peep mechanical puzzle lock assembly |
| CN101200984A (en) * | 2006-12-14 | 2008-06-18 | 李瑞群 | Single-wheel key-free mechanical cipher lock |
| CN108952321A (en) * | 2018-07-16 | 2018-12-07 | 烟台三环锁业集团股份有限公司 | A kind of door handle structure |
| CN211396951U (en) * | 2019-10-25 | 2020-09-01 | 烟台三环锁业集团股份有限公司 | Door lock hand-sensing mechanism |
| CN215927075U (en) * | 2021-06-15 | 2022-03-01 | 西安晟泽经纬电力科技有限公司 | Synchronous magnetic lock with fingerprint unlocking function |
-
2019
- 2019-10-25 CN CN201911021692.7A patent/CN110607940A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4631937A (en) * | 1984-03-02 | 1986-12-30 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Lock assembly for cabinet doors |
| JP2002061431A (en) * | 2000-08-24 | 2002-02-28 | Miwa Lock Co Ltd | Disc tumbler lock |
| WO2007009319A1 (en) * | 2005-07-21 | 2007-01-25 | Jun Lian | An anti-peep mechanical puzzle lock assembly |
| CN101200984A (en) * | 2006-12-14 | 2008-06-18 | 李瑞群 | Single-wheel key-free mechanical cipher lock |
| CN108952321A (en) * | 2018-07-16 | 2018-12-07 | 烟台三环锁业集团股份有限公司 | A kind of door handle structure |
| CN211396951U (en) * | 2019-10-25 | 2020-09-01 | 烟台三环锁业集团股份有限公司 | Door lock hand-sensing mechanism |
| CN215927075U (en) * | 2021-06-15 | 2022-03-01 | 西安晟泽经纬电力科技有限公司 | Synchronous magnetic lock with fingerprint unlocking function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |