CN110528963A - A kind of key with prompt facility - Google Patents
A kind of key with prompt facility Download PDFInfo
- Publication number
- CN110528963A CN110528963A CN201910855917.2A CN201910855917A CN110528963A CN 110528963 A CN110528963 A CN 110528963A CN 201910855917 A CN201910855917 A CN 201910855917A CN 110528963 A CN110528963 A CN 110528963A
- Authority
- CN
- China
- Prior art keywords
- key
- shell
- shaft
- indicator board
- prompt facility
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/04—Construction of the bow or head of the key; Attaching the bow to the shank
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/22—Keys with devices for indicating whether the last operation was locking or unlocking
Abstract
A kind of key with prompt facility, it is related to household appliance technical field, including key part and lock catch part, key body is connected on the right side of the shell, the surface of the shell offers observation panel, the internal activity of the shell is connected with prompting mechanism, the prompting mechanism includes shaft, limit plate is connected on the outside of the shaft, there are two reset springs for the right side flexible connection of the limit plate, it is connected with indicator board on the right side of two reset springs, is fixedly connected with fixture block on the right side of the indicator board.Internal structure can be isolated from the outside world by shell, prevent the deviation because prompting result caused by artificially touching, observation panel can facilitate the suggestion content of observation prompting mechanism, since shaft is flexibly connected with key body, therefore shaft and structure synchronization connected to it can be driven to rotate when rotating key body, limit plate can provide positioning for reset spring and its position is maintained to stablize.
Description
Technical field
The present invention relates to household appliance technical field, specially a kind of key with prompt facility.
Background technique
Due to the raising of present rhythm of life and the increase of people's operating pressure, cause many people when going out due in a hurry
It often forgets about and locks a door or do not remember clearly whether oneself locks a door, the mood that thus may be brought some potential safety problems and worry about personal loss,
It needs people to go back to confirm again, wastes the time of people in this way, although there is the lockset of energy Door lock with pointing state now,
Be that lockset is all embedded in door, people cannot be allowed to know whether at any time and locked door, therefore, inventor propose it is a kind of have mention
The key for showing function, the advantages of whether locking a door can be prompted at any time by having.
Summary of the invention
To realize the above-mentioned purpose for prompting whether to lock a door at any time, the invention provides the following technical scheme: a kind of have prompt
The key of function, including key part and lock catch part, key part include shell, key body, observation panel, prompting mechanism,
Shaft, limit plate, reset spring, indicator board, fixture block, deck, through-hole, plate body, striate region and blank area.
Lock catch part includes positioning plate, keyhole, top pillar.
Wherein:
Key body is connected on the right side of the shell, the surface of the shell offers observation panel, the shell
Internal activity be connected with prompting mechanism.
The prompting mechanism includes shaft, and limit plate, the right side of the limit plate are connected on the outside of the shaft
It is flexibly connected there are two reset spring, is connected with indicator board, the right side of the indicator board on the right side of two reset springs
Side is fixedly connected with fixture block, is connected with deck on the outside of the fixture block, and the inside of the deck opens up that there are two through-holes.
The indicator board includes plate body, and the surface of the plate body is respectively set there are two striate region and two blank areas.
The front of the positioning plate offers keyhole, and the two sides of the keyhole are fixedly connected with that there are two top pillars.
Preferably, the central axes of the shaft, limit plate and indicator board are on the same line.
Preferably, the left side of the shaft is flexibly connected with the left inside wall of shell.
Preferably, the shape of the fixture block be round and with the central axes of indicator board on the same line.
Preferably, the deck is corresponding with fixture block, and the size of the deck is greater than the size of fixture block.
Preferably, the shaft runs through limit plate, indicator board and fixture block, and the limit plate, indicator board and fixture block
It is fixedly connected with shaft, the deck is fixedly connected with the right side wall of shell.
Preferably, the lock catch part is socketed on the outside of the lockhole of lockset.
Compared with the prior art and product, the beneficial effects of the present invention are:
1, internal structure can be isolated from the outside world by shell, prevent the deviation because prompting result caused by artificially touching, observation
Mouth can facilitate the suggestion content of observation prompting mechanism, since shaft is flexibly connected with key body, in rotation key body
When shaft and structure synchronization connected to it can be driven to rotate, limit plate can provide positioning for reset spring and maintain its position steady
Fixed, reset spring can provide motive force and push fixture block in deck to, and two through-holes may respectively be two top pillars and provide channel and limit
Its position is made, it, can be convenient for users to intuitively seeing that prompting mechanism mentions by striate region equally distributed on plate body and blank area
The content shown.
2, key with prompt facility, due to being movable clamping between shaft and key body, so can be by straight
It connects and replaces different key bodies to make the device be suitable for various types of keys, simultaneously as keyhole in lock catch part
Size be greater than the size of key body, therefore lock catch part need to be only reinstalled in when replacing key body the lock of lockset
On the outside of hole, key be can be carried around, therefore the device can realize the purpose for prompting whether lock a door at any time.
Detailed description of the invention
Fig. 1 is structure of the invention top view；
Fig. 2 is structure of the invention cross-sectional view；
Fig. 3 is positioning plate of the present invention and top pillar main view；
Fig. 4 is positioning plate of the present invention and top pillar top view；
Fig. 5 is structure of the invention front view；
Fig. 6 is enlarged partial sectional view of the present invention；
Fig. 7 is indicator board of the present invention and fixture block motion profile figure；
Fig. 8 is indicator board structural schematic diagram of the present invention；
Fig. 9 is enlarged drawing at A in Fig. 6 of the present invention；
Figure 10 is enlarged drawing at B in Fig. 6 of the present invention.
In figure: 1- shell, 2- key body, 3- observation panel, 4- prompting mechanism, 41- shaft, 42- limit plate, 43- reset
Spring, 44- indicator board, 45- fixture block, 46- deck, 47- through-hole, 441- plate body, the striate region 442-, the blank area 443-, 5- positioning
Plate, 6- keyhole, 7- top pillar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-10:
The key with prompt facility, including key part and lock catch part.
Key part includes shell 1, key body 2, observation panel 3, prompting mechanism 4, shaft 41, limit plate 42, resets bullet
Spring 43, indicator board 44, fixture block 45, deck 46, through-hole 47, plate body 441, striate region 442 and blank area 443.
Lock catch part includes positioning plate 5, keyhole 6, top pillar 7.
Wherein, prompting mechanism 4 includes shaft 41, and the outside of shaft 41 is connected with limit plate 42, the right side of limit plate 42
Side is flexibly connected there are two reset spring 43, and the right side of two reset springs 43 is connected with indicator board 44, indicator board 44
Right side is fixedly connected with fixture block 45, and the outside of fixture block 45 is connected with deck 46, and the inside of deck 46 opens up that there are two through-holes
47。
Indicator board 44 includes plate body 441, and the surface of plate body 441 is respectively set there are two striate region 442 and two blank areas
443。
Wherein:
A, the right end of shaft 41 is flexibly connected through shell 1 and with key body 2, the left side of shaft 41 and a left side for shell 1
Inner wall is flexibly connected, and shaft 41 runs through limit plate 42, indicator board 44 and fixture block 45, and limit plate 42, indicator board 44 and fixture block
45 are fixedly connected with shaft 41, and deck 46 is fixedly connected with the right side wall of shell 1.
B, the shape of limit plate 42 and indicator board 44 is circle, and limit plate 42 is identical with the diameter of indicator board 44, is turned
The central axes of axis 41, limit plate 42 and indicator board 44 are on the same line.
C, two striate regions 442 and two blank areas 443 are the surface quartering of plate body 441, and striate region 442 and sky
White area 443 is in being alternately distributed, and the area of two striate regions 442 is identical, and the area of two blank areas 443 is identical, and striate region
442 is identical with the area of blank area 443.
D, two through-holes 47 are corresponding with two top pillars 7 respectively, and the internal diameter of through-hole 47 is greater than the diameter of top pillar 7.
E, lock catch part is socketed on the outside of the lockhole of lockset, and two through-holes 47 are corresponding with two top pillars 7 respectively, and lead to
The internal diameter in hole 47 is greater than the diameter of top pillar 7.
F, the shape of fixture block 45 be round and with the central axes of indicator board 44 on the same line.
When in use, by key body 2 by keyhole 6 be inserted into lock core, due to two top pillars 7 respectively with two through-holes 47
It is corresponding, so two top pillars 7 enter in corresponding through-hole 47, due to top after key body 2 is fully inserted into lock core
The length of column 7 is greater than the length of through-hole 47, so top pillar 7 can release indicator board 44 and fixture block 45 out of deck 46 at this time, and
The position of observation panel 3 is pushed it to, rotates key body 2 at this time, since shaft 41 and 2 activity of key body are clamped, so this
When shaft 41 and structure connected to it can synchronize and rotate in same direction with key body 2.
Shaft 41 can drive plate body 441 to synchronize and rotate in same direction at this time, one circle of the rotation of key body 2, then shaft 41 and plate body
441 same one circles of rotation, at this time the striate region 442 on 441 surface of plate body and blank area 443 can with plate body 441 synchronize rotate in same direction,
Since when opening the door or locking a door, key body 2 only rotates half-turn or whole circle and on door lock or could will open, and striate region 442
It being uniformly distributed on plate body 441 surface in the quartering with blank area 443, so when key body 2 rotates half-turn, from observation panel
3 it can be seen that the striate regions 442 on 441 surface of plate body become blank area 443 because of rotation or blank area 443 streaks area
442, when key body 2 rotates whole circle, the whole circle of rotation that plate body 441 can be driven synchronous, so seeing still from observation panel 3
It is blank area 443 or striate region 442.
Striate region 442 is defined as unlocked door state, blank area 443 is defined as the state of locking a door, and can pass through observation panel 3 at this time
Intuitively see it being striate region 442 or blank area 443.
In addition, by being indicated whether to lock a door with striate region 442 and blank area 443, and indirect use color or text mention
Show, achromate and illiterate crowd can be facilitated to use.
Simultaneously as being movable clamping between shaft 41 and key body 2, so can be by directly replacing different keys
Ontology 2 come make the device be suitable for various types of keys, simultaneously as in lock catch part keyhole 6 size be greater than key
The size of ontology 2, therefore on the outside of the lockhole that only lock catch part need to be reinstalled in lockset when replacing key body 2,
Key can be carried around, therefore the device can realize the purpose for prompting whether lock a door at any time.
When key body 2 is extracted from lock core or is non-working condition, indicator board 44 and fixture block 45 are detached from top pillar 7 at this time
Thrust, can be clamped again under the promotion of reset spring 43 into deck 46, can prevent from artificially touching at this time and cause to prompt machine
Structure 4 shows the influence of result, and when indicator board 44 and fixture block 45 are clamped again into deck 46, the structure in Figure 10 can be prevented at this time
Indicator board 44 and fixture block 45 rotate.
Above structure and process please refer to Fig. 1-10.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of key with prompt facility, including key part and lock catch part, it is characterised in that: the key part subpackage
It includes shell (1), is connected with key body (2) on the right side of the shell (1), the surface of the shell (1) offers observation
Mouth (3), the internal activity of the shell (1) are connected with prompting mechanism (4)；
The prompting mechanism (4) includes shaft (41), is connected with limit plate (42), the limit on the outside of the shaft (41)
There are two the right side flexible connections of position plate (42) reset spring (43), is connected on the right side of two reset springs (43)
Indicator board (44) is fixedly connected with fixture block (45) on the right side of the indicator board (44), and the outside of the fixture block (45) is flexibly connected
Have deck (46), the inside of the deck (46) is opened up there are two through-hole (47)；
The indicator board (44) includes plate body (441), and the surface of the plate body (441) is respectively set there are two striate region (442)
With two blank areas (443)；
The lock catch part includes positioning plate (5), and the front of the positioning plate (5) offers keyhole (6), the keyhole
(6) two sides are fixedly connected there are two top pillar (7).
2. a kind of key with prompt facility according to claim 1, it is characterised in that: the right end of the shaft (41)
It is flexibly connected through shell (1) and with key body (2).
3. a kind of key with prompt facility according to claim 1, it is characterised in that: the limit plate (42) and refer to
The shape for showing plate (44) is circle, and limit plate (42) is identical with the diameter of indicator board (44).
4. a kind of key with prompt facility according to claim 1, it is characterised in that: two striate regions
(442) and two blank areas (443) are the surface quartering of plate body (441), and the striate region (442) and blank area
It (443) is in be alternately distributed.
5. a kind of key with prompt facility according to claim 1, it is characterised in that: two striate regions
(442) area is identical, and the area of two blank areas (443) is identical, and the striate region (442) and blank area
(443) area is identical.
6. a kind of key with prompt facility according to claim 1, it is characterised in that: two through-holes (47) respectively with
Two top pillars (7) are corresponding, and the internal diameter of the through-hole (47) is greater than the diameter of top pillar (7).
7. a kind of key with prompt facility according to claim 1, it is characterised in that: the ruler of the keyhole (6)
The very little size greater than key body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910855917.2A CN110528963B (en) | 2019-09-11 | 2019-09-11 | Key with prompt facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910855917.2A CN110528963B (en) | 2019-09-11 | 2019-09-11 | Key with prompt facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110528963A true CN110528963A (en) | 2019-12-03 |
| CN110528963B CN110528963B (en) | 2020-12-04 |
Family
ID=68668153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910855917.2A Active CN110528963B (en) | 2019-09-11 | 2019-09-11 | Key with prompt facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110528963B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2112054A1 (en) * | 1993-12-21 | 1994-01-21 | Mark Joseph Whinton | Key with Lock Status Indication |
| CN204002038U (en) * | 2014-07-04 | 2014-12-10 | 华北电力大学（保定） | A kind of memory key that records door interlock switch state |
| CN108979323A (en) * | 2018-07-23 | 2018-12-11 | 杨喜兰 | A kind of prompting key for preventing from forgetting to lock a door |
-
2019
- 2019-09-11 CN CN201910855917.2A patent/CN110528963B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2112054A1 (en) * | 1993-12-21 | 1994-01-21 | Mark Joseph Whinton | Key with Lock Status Indication |
| US5595080A (en) * | 1993-12-21 | 1997-01-21 | Whinton; Mark J. | Lock condition indicator device |
| CN204002038U (en) * | 2014-07-04 | 2014-12-10 | 华北电力大学（保定） | A kind of memory key that records door interlock switch state |
| CN108979323A (en) * | 2018-07-23 | 2018-12-11 | 杨喜兰 | A kind of prompting key for preventing from forgetting to lock a door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110528963B (en) | 2020-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201118 Address after: Room 219, building 2, 134 Wenxian Road, Nanhu District, Jiaxing City, Zhejiang Province Applicant after: Jiaxing maiyun Information Technology Co.,Ltd. Address before: 323900 Gaofenggang Village No.49, Lakou Town, Qingtian County, Lishui City, Zhejiang Province Applicant before: Li Xiaoqi |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231225 Address after: 321000 East Padlock Gathering Area, Pujiang County, Jinhua City, Zhejiang Province Patentee after: Pujiang Haotian Lock Co.,Ltd. Address before: 314000 room 219, building 2, No. 134 Wenxian Road, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Jiaxing maiyun Information Technology Co.,Ltd. |