CN110886547A - Intelligent lock key hole protection device convenient to use - Google Patents
Intelligent lock key hole protection device convenient to use Download PDFInfo
- Publication number
- CN110886547A CN110886547A CN201811430219.XA CN201811430219A CN110886547A CN 110886547 A CN110886547 A CN 110886547A CN 201811430219 A CN201811430219 A CN 201811430219A CN 110886547 A CN110886547 A CN 110886547A
- Authority
- CN
- China
- Prior art keywords
- groove
- intelligent lock
- protective cover
- key hole
- lock body
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/18—Closures or guards for keyholes shaped as lids or slides
- E05B17/183—Closures or guards for keyholes shaped as lids or slides pivoting outwardly
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
Abstract
The invention discloses a convenient-to-use intelligent lock keyhole protection device which comprises an intelligent lock body and a protective cover, wherein the protective cover is movably arranged on one side of the intelligent lock body, a groove is formed in one side of the protective cover, an installation block positioned in the groove is arranged on one side of the intelligent lock body, a keyhole is formed in one side of the installation block, and an installation groove is formed in one side of the intelligent lock body in the horizontal direction. The key hole is directly arranged on one side of the mounting block, the protective cover directly covers the outer side of the key hole, and a spring is not needed, so that the problem that the protective cover cannot be used due to fatigue failure of the spring in long-term use is solved, the key hole can be effectively protected, the problem that the key hole is difficult to find due to the fact that a common key hole is arranged in the protective groove under the condition of dark light is solved, the key hole mounting device is convenient to use, and the requirements of people are met.
Description
Technical Field
The invention relates to the technical field of intelligent locks, in particular to a convenient-to-use intelligent lock key hole protection device.
Background
In daily setting, the tool to lock except using the key to open, can also open with instructions such as light, electricity, magnetism, sound and fingerprint, the key hole of most locks all exposes on the market now, and long-time use back lock core rusts easily, though key hole protection device has appeared on the market now, its majority all is to pull formula, not only use comparatively troublesome and easy damage.
The publication number is CN207960190U discloses an intelligence lock key hole protection device, including the intelligence lock body, be equipped with key hole guard slot on the intelligence lock body, key hole guard slot upper end is equipped with the key hole, key hole guard slot inboard is equipped with horizontal spout and vertical spout, install the slip separation blade on the vertical spout, the slip separation blade passes through vertical spring and key hole guard slot elastic connection, install the pressing sheet on the horizontal spout, the pressing sheet passes through horizontal spring and key hole guard slot elastic connection, but is provided with a plurality of springs in this device, and the spring can cause the spring inefficacy because of fatigue when using for a long time to make the visor unable use, the key hole sets up in the guard slot simultaneously, hardly finds the key hole under the darker condition of light, exists the modified space.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a convenient intelligent lock keyhole protection device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a convenient-to-use intelligent lock keyhole protection device comprises an intelligent lock body and a protective cover, wherein the protective cover is movably arranged on one side of the intelligent lock body, one side of the protective cover is provided with a groove, one side of the intelligent lock body is provided with an installation block positioned in the groove, one side of the installation block is provided with a keyhole, one side of the intelligent lock body is provided with an installation groove along the horizontal direction, the top inner wall of the installation groove is provided with a rotating groove, the inner walls of the two sides of the rotating groove are fixedly provided with a same rotating shaft, the rotating block is movably sleeved on the rotating shaft, one side of the protective cover close to the intelligent lock body is provided with a moving groove, one side of the rotating block extends into the moving groove and is fixedly provided with a sliding block, the inner wall of one side of the installation groove is provided with a rotating groove which is rotatably provided with, one side of V type pole is rotated and is installed and rotate the seat, rotates one side fixed mounting of seat on one side that the visor is close to the intelligent lock body, has seted up L type hole on one side inner wall of mounting groove, and the downthehole movable mounting of L type has L type pole, and outside the both ends of L type pole all extended to L type hole, one side of L type pole extended to in the mounting groove and rotate and install on one side of V type pole.
Preferably, all seted up the sliding tray on the both sides inner wall of shifting chute, the both sides of sliding block are slidable mounting respectively in two sliding trays.
Preferably, one side of the protective cover is fixedly provided with a rubber cushion pad, and the rubber cushion pad is in contact with one side of the intelligent lock body.
Preferably, one end of the L-shaped rod, which is far away from the V-shaped rod, is fixedly provided with a pressing block, and a rubber protective sleeve is sleeved on the pressing block.
Preferably, a movable groove is formed in one side of the V-shaped rod, and one end of the rotating shaft is rotatably installed in the movable groove.
Preferably, a rotating hole is formed in one side of the rotating block, and one end of the rotating shaft penetrates through the rotating hole.
Compared with the prior art, the invention has the beneficial effects that:
in the invention, through the matching use of the intelligent lock body, the installation block, the key hole, the protective cover, the installation groove, the V-shaped rod, the rotating seat, the L-shaped hole, the L-shaped rod, the movable groove, the rotating shaft, the rotating groove, the rotating hole and the rotating shaft, when a key is required to be inserted into the key hole, the L-shaped rod is moved by pressing the pressing block, the L-shaped rod is moved to enable the spring to be stressed and stretched, the L-shaped rod is moved to drive the V-shaped rod to rotate, the V-shaped rod rotates at one end of the rotating shaft through the movable groove, the V-shaped rod rotates to drive the protective cover to turn over through the rotating seat, meanwhile, the V-shaped rod rotates at one side of the rotating seat, through the matching use of the intelligent lock body, the installation block, the key hole, the protective cover, the installation groove, the rotating block, the sliding, when the protective cover is turned, the movable groove slides on one side of the rotating block, the pressing block is continuously pressed, the protective cover is continuously turned until the key hole is leaked, the key can be inserted into the key hole, after the key is used, the key is pulled out, the pressing block is released, and the protective cover can be reset under the action of the tensile force of the spring;
the key hole is directly arranged on one side of the mounting block, the protective cover directly covers the outer side of the key hole, and a spring is not needed, so that the problem that the protective cover cannot be used due to fatigue failure of the spring in long-term use is solved, the key hole can be effectively protected, the problem that the key hole is difficult to find due to the fact that a common key hole is arranged in the protective groove under the condition of dark light is solved, the key hole mounting device is convenient to use, and the requirements of people are met.
Drawings
Fig. 1 is a schematic structural diagram of a convenient intelligent lock keyhole protection device provided by the invention;
FIG. 2 is a schematic side view of a key hole protection device of an intelligent lock of the present invention;
fig. 3 is a schematic top view of a key hole protection device of an intelligent lock convenient to use according to the present invention.
In the figure: the intelligent lock comprises an intelligent lock body 1, an installation block 2, a key hole 3, a protection cover 4, an installation groove 5, a rotation groove 6, a rotation block 7, a movement groove 8, a 9V-shaped rod, a rotation seat 10, a sliding groove 11, a sliding block 12, an L-shaped hole 13, an L-shaped rod 14, a movable groove 15, a rotation shaft 16, a rotation groove 17, a groove 18, a rotation hole 19 and a rotation shaft 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a convenient-to-use intelligent lock keyhole protection device comprises an intelligent lock body 1 and a protective cover 4, wherein the protective cover 4 is movably installed on one side of the intelligent lock body 1, one side of the protective cover 4 is provided with a groove 18, one side of the intelligent lock body 1 is provided with an installation block 2 positioned in the groove 18, one side of the installation block 2 is provided with a keyhole 3, one side of the intelligent lock body 1 is provided with an installation groove 5 along the horizontal direction, the top side inner wall of the installation groove 5 is provided with a rotation groove 6, the inner walls of the two sides of the rotation groove 6 are fixedly provided with a same rotation shaft 20, the rotation shaft 20 is movably sleeved with a rotation block 7, one side of the protective cover 4 close to the intelligent lock body 1 is provided with a moving groove 8, one side of the rotation block 7 extends into the moving groove 8 and is fixedly provided with a, the axis of rotation 16 is installed to the swivelling chute 17 internal rotation, the one end of axis of rotation 16 is rotated and is installed the V type pole 9 that is located mounting groove 5, one side of V type pole 9 is rotated and is installed and rotate seat 10, one side fixed mounting that rotates seat 10 is on one side that visor 4 is close to intelligent lock body 1, L type hole 13 has been seted up on one side inner wall of mounting groove 5, movable mounting has L type pole 14 in the L type hole 13, the both ends of L type pole 14 all extend to outside L type hole 13, one side of L type pole 14 extends to in the mounting groove 5 and rotates and install on one side of V type pole 9, when needing to inject the key in key hole 3, press the briquetting and make L type pole 14 remove, L type pole 14 removes and drives V type pole 9 and rotate, V type pole 9 rotates through activity groove 15 and rotates in the one end of axis of rotation 16, V type pole 9 rotates and drives visor 4 upset through rotating seat 10.
The inner walls of the two sides of the moving groove 8 are both provided with sliding grooves 11, the two sides of the sliding block 12 are respectively slidably mounted in the two sliding grooves 11, one side of the protective cover 4 is fixedly provided with a rubber buffer pad which is contacted with one side of the intelligent lock body 1, one end of the L-shaped rod 14 far away from the V-shaped rod 9 is fixedly provided with a pressing block, the pressing block is sleeved with a rubber protective sleeve, one side of the V-shaped rod 9 is provided with a movable groove 15, one end of a rotating shaft 16 is rotatably mounted in the movable groove 15, one side of the rotating block 7 is provided with a rotating hole 19, one end of the rotating shaft 20 penetrates through the rotating hole 19, meanwhile, the V-shaped rod 9 rotates on one side of the rotating seat 10, the protective cover 4 is turned over to drive the rotating block 7 to rotate, the rotating block 7 rotates on the rotating shaft 20 through the rotating hole 19, when the protective cover 4 is turned, the protective cover 4 is continuously turned until the key hole 3 is leaked, the key can be inserted into the key hole 3, after the key is used, the key is pulled out, the pressing block is loosened, and the protective cover 4 can be reset under the action of gravity of the protective cover 4.
The working principle is as follows: when a key is required to be inserted into the key hole 3, the pressing block is pressed to enable the L-shaped rod 14 to move, the L-shaped rod 14 moves to drive the V-shaped rod 9 to rotate, the V-shaped rod 9 rotates at one end of the rotating shaft 16 through the movable groove 15, the V-shaped rod 9 rotates to drive the protective cover 4 to overturn through the rotating seat 10, meanwhile, the V-shaped rod 9 rotates at one side of the rotating seat 10, the protective cover 4 overturns to drive the rotating block 7 to rotate, the rotating block 7 rotates to rotate on the rotating shaft 20 through the rotating hole 19, the protective cover 4 overturns, slides on one side of the rotating block 7 through the movable groove 8, the pressing block is continuously pressed, the protective cover 4 is enabled to continuously overturn until the key hole 3 is leaked, the key can be inserted into the key hole 3, after the key is used, the key is extracted, the pressing block is released, and the protective cover 4 can be.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. An intelligent lock key hole protection device convenient to use comprises an intelligent lock body (1) and a protective cover (4), and is characterized in that the protective cover (4) is movably arranged on one side of the intelligent lock body (1), one side of the protective cover (4) is provided with a groove (18), one side of the intelligent lock body (1) is provided with an installation block (2) positioned in the groove (18), one side of the installation block (2) is provided with a key hole (3), one side of the intelligent lock body (1) is provided with an installation groove (5) along the horizontal direction, a rotating groove (6) is arranged on the inner wall of the top side of the installation groove (5), the inner walls of two sides of the rotating groove (6) are fixedly provided with a same rotating shaft (20), the rotating block (7) is movably sleeved on the rotating shaft (20), and a moving groove (8) is arranged on one side of the protective cover (4) close to the, one side of the rotating block (7) extends into the moving groove (8) and is fixedly provided with a sliding block (12), seted up on one side inner wall of mounting groove (5) swivelling chute (17), axis of rotation (16) are installed to swivelling chute (17) internal rotation, the one end of axis of rotation (16) is rotated and is installed V type pole (9) that are located mounting groove (5), one side rotation of V type pole (9) is installed and is rotated seat (10), one side fixed mounting who rotates seat (10) is on one side that visor (4) are close to intelligent lock body (1), L type hole (13) have been seted up on one side inner wall of mounting groove (5), movable mounting has L type pole (14) in L type hole (13), the both ends of L type pole (14) all extend to L type hole (13) outside, one side of L type pole (14) extends to in mounting groove (5) and rotates and installs on one side of V type pole (9).
2. The convenient-to-use intelligent lock keyhole protection device as claimed in claim 1, wherein sliding grooves (11) are respectively formed on the inner walls of the two sides of the moving groove (8), and the two sides of the sliding block (12) are respectively slidably mounted in the two sliding grooves (11).
3. A smart lock keyhole protection device for easy use according to claim 1 wherein a rubber cushion is fixedly mounted on one side of said protection cover (4) and contacts with one side of the smart lock body (1).
4. The convenient-to-use intelligent lock keyhole protection device as claimed in claim 1, wherein a pressing block is fixedly installed at one end of the L-shaped rod (14) far away from the V-shaped rod (9), and a rubber protective sleeve is sleeved on the pressing block.
5. The convenient-to-use intelligent lock keyhole protection device as claimed in claim 1, wherein a movable groove (15) is formed in one side of the V-shaped rod (9), and one end of the rotating shaft (16) is rotatably installed in the movable groove (15).
6. The intelligent lock keyhole protection device convenient to use according to claim 1, wherein a rotation hole (19) is formed in one side of the rotation block (7), and one end of the rotation shaft (20) penetrates through the rotation hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430219.XA CN110886547A (en) | 2018-11-28 | 2018-11-28 | Intelligent lock key hole protection device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430219.XA CN110886547A (en) | 2018-11-28 | 2018-11-28 | Intelligent lock key hole protection device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110886547A true CN110886547A (en) | 2020-03-17 |
Family
ID=69745744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811430219.XA Withdrawn CN110886547A (en) | 2018-11-28 | 2018-11-28 | Intelligent lock key hole protection device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110886547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267764A (en) * | 2020-11-11 | 2021-01-26 | 太仓市华茂金属制品有限公司 | Door lock with lockhole protection structure and working method thereof |
-
2018
- 2018-11-28 CN CN201811430219.XA patent/CN110886547A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267764A (en) * | 2020-11-11 | 2021-01-26 | 太仓市华茂金属制品有限公司 | Door lock with lockhole protection structure and working method thereof |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200317 |
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| WW01 | Invention patent application withdrawn after publication |