CN201318054Y - Lock liner hidden structure - Google Patents
Lock liner hidden structure Download PDFInfo
- Publication number
- CN201318054Y CN201318054Y CNU2008202050490U CN200820205049U CN201318054Y CN 201318054 Y CN201318054 Y CN 201318054Y CN U2008202050490 U CNU2008202050490 U CN U2008202050490U CN 200820205049 U CN200820205049 U CN 200820205049U CN 201318054 Y CN201318054 Y CN 201318054Y
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- CN
- China
- Prior art keywords
- slip lid
- lock
- lock panel
- panel
- lock gall
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a lock liner hidden structure, which comprises a lock panel and a sliding cover. The sliding cover can be slidingly covered on the surface of part of the lock panel provided with the lock liner. The lock liner hidden structure adopts the sliding cover to glidingly cover on the lock panel and hide a key hole of the lock liner on the lock panel; when a key is used to unlock, the sliding cover is slid to expose the key hole; after the unlocking is finished, the lock panel is reset by sliding the sliding plate; and the structure ensures that the unlocking is convenient, overcomes the defect in the prior art that the lock panel is scratched when the lock is opened by a foreign matter, and simultaneously avoids the disadvantage that the lock cannot be opened in emergent condition due to no foreign matter opening tool. The utility model can be widely suitable for lock liner hidden structures of various locks.
Description
Technical field
The utility model relates to a kind of lock gall concealed structure.
Background technology
At present, the lock gall concealed device of intelligence lock generally adopts the magnet or the structure that links closely, when the user need make when opening the lock with the key, must could open above-mentioned lock gall concealed device by foreign matter, if can cause and to unblank when in case of emergency can not find the foreign matter opener again, said structure exists opens inconvenience, and foreign matter easily scratches the defective of lock panel.
The utility model content
At the prior art deficiency, the utility model is special propose a kind of simple in structure, open lock gall concealed structure easily.
For achieving the above object, the utility model is taked following technical scheme:
A kind of lock gall concealed structure comprises the lock panel that lock gall is installed, and also comprises slip lid, and described slip lid covers slidably on the surface of the described lock gall part of being equipped with of described lock panel.
This structure is hidden lock gall keyhole on the described lock panel with described slip lid, and described slip lid to cover slidably be to expose the lock gall keyhole in order to make at need can easily described slip lid be slided when opening the lock with the key on the described lock panel, the described slip lid that slides gently after opening the lock with the key resets it again.When the user need make when opening the lock with the key, only need described slip lid is slided, expose the lock gall keyhole on the described lock panel, key is inserted wherein unblank, promptly slidably described slip lid resets it after unblanking to finish.Adopt this structure to need not to open the lock gall concealed structure by foreign matter, thereby it is convenient that it is opened, cause the drawback that to unblank when having avoided in case of emergency can not find the foreign matter opener, do not scratch the problem of lock panel because of need use foreign matter in the time of also can not occurring opening simultaneously.
The utility model can also be, also comprises torsion spring, and the slip lid positioning end of described torsion spring rotatably is positioned at described slip lid inner surface, and the lock panel positioning end of described torsion spring rotatably is positioned on the described lock panel.When the user need make when opening the lock with the key, give the power that pushes away under one of the described slip lid, described slip lid all exposes the lock gall keyhole in the torsional interaction lower slider of described torsion spring and slip lid balance location the most at last.Finish when unblanking, the user extracts key, gives the power that pushes away on one of the described slip lid, and under the torsional interaction of described torsion spring, described slip lid automatically resets, and again the lock gall keyhole is hidden.Described torsion spring is meant torsionspring, is the spring that bears torsional deflection, and its working portion is the spirality of close coiled, and its end construction is the arm of turning round that is processed into different shape.The slip lid positioning end of described torsion spring can be hook-shaped, and described slip lid inner surface can be set a boss, but the slip lid positioning end hook of described torsion spring is on the positioning boss that described slip lid inner surface is provided with, thereby the slip lid positioning end that reaches described torsion spring rotatably is positioned at described slip lid inner surface.Can also be, the slip lid positioning end of described torsion spring can be L type crotch, described slip lid inner surface can be provided with and the suitable locating hole of above-mentioned crotch, the slip lid positioning end of described torsion spring can insert in the locating hole of described slip lid inner surface setting, rotatably is positioned at described slip lid inner surface with the slip lid positioning end that reaches described torsion spring.Accordingly, the mode that the lock panel positioning end of described torsion spring is positioned on the described lock panel also can adopt above-mentioned location structure, rotatably is positioned on the described lock panel with the lock panel positioning end location that reaches described torsion spring.
The utility model can also be, on the described lock panel guide chute is set, and the guiding rib of projection is set on the described slip lid, and described slip lid covers on described lock panel slidably by cooperatively interacting between guiding rib and the described guide chute.By described guide chute and cooperating of described guiding rib limiting sliding trace and the sliding distance of described slip lid on described lock panel.Can also described slip lid be positioned to expose fully lock gall keyhole and two state positions of closed described slip lid fully, make more convenient, the hommization of operation.Certainly, as equivalent the utility model can also be, the guiding raised line is set on the described lock panel, on the described slip lid direction recess is set, described slip lid covers on described lock panel slidably by cooperatively interacting between described guiding raised line and the direction recess, can play above-mentioned effect equally.
The utility model can also be, the outer surface of described slip lid is provided with the boosting boss of a plurality of projectioies, and described boosting boss mainly is to be used for when promoting slip lid, is beneficial to user's application of force and increases frictional force, makes that the switch slip lid is more convenient.
The utility model can also be, the slip lid positioning end of described torsion spring be positioned at described slip lid inner surface along on the axis of its glide direction, thereby can make the slip of described slip lid more stable, avoid departing from its sliding trace.
The utility model can also be, the reinforcing rib of one or more is set at the inner surface of described slip lid, increasing the compressive resistance of described slip lid, thereby can avoid when the described slip lid of sliding back and forth the stress on described slip lid surface to be concentrated causing described slip lid distortion owing to hand.
Compared with prior art, the invention has the beneficial effects as follows:
1. owing to adopt described slip lid to cover slidably on the surface of the described lock gall part of being equipped with of described lock panel, that is: described slip lid is covered slidably on described lock panel, be used for hiding the lock gall keyhole on the described lock panel, make the described slip lid that slides when opening the lock with the key expose the lock gall keyhole, unblank to finish and by the described slip lid that slides it is resetted again, adopt this structure to make it open convenient and the defective of lock panel can not take place in the prior art easily to scratch when opening with foreign matter, the while causes the drawback that can't unblank when also having avoided in case of emergency can not find the foreign matter opener in the prior art.
2. because described torsion spring is set, the torsional interaction by described torsion spring is positioned at unlatching and closed two state positions of described slip lid with described slip lid balance, and it is easier to be laborsaving that the user is operated; And since adopt the slip lid positioning end of described torsion spring be positioned at described slip lid inner surface along on the axis of its glide direction, thereby can make the slip of described slip lid more stable, avoid departing from the sliding process its sliding trace.
3. owing to adopting described guide chute to cooperate between described lock panel and the described slip lid with the slide-and-guide that leads between rib, can limit sliding trace and the sliding distance of described slip lid on described lock panel, derail because of described slip lid is slided when avoiding the user to operate, it is more stable that described slip lid is slided.
4. owing to adopt the outer surface of described slip lid that the boosting boss of a plurality of projectioies is set,, be beneficial to user's application of force and increase frictional force, make the switch slip lid more convenient to be used for when promoting slip lid.
5. owing to adopt the reinforcing rib that one or more is set at the inner surface of described slip lid, increasing the compressive resistance of described slip lid, thereby can avoid when the described slip lid of sliding back and forth, causing described slip lid to be out of shape because hand is concentrated the stress on described slip lid surface.
Owing to the utlity model has above-mentioned advantage, so can be widely used in the lock gall concealed structure of all kinds of locks.
Description of drawings
Fig. 1 is the structural representation that the lock gall concealed structure is in closed condition described in the utility model embodiment one;
Fig. 2 is the structural representation that the lock gall concealed structure is in opening described in the utility model embodiment one;
Fig. 3 is the structural representation that the lock gall concealed structure is in closed condition described in the utility model embodiment two;
Fig. 4 is the structural representation that the lock gall concealed structure is in opening described in the utility model embodiment two;
Fig. 5 is the structural representation of slip lid 2 described in the lock gall concealed structure described in the utility model embodiment two.
The specific embodiment
Below in conjunction with accompanying drawing, further specify the specific embodiment of the present utility model:
Embodiment one:
As depicted in figs. 1 and 2, a kind of lock gall concealed structure comprises lock panel 1 and slip lid 2 that lock gall is installed, and slip lid 2 covers slidably on the surface of the described lock gall part of being equipped with of lock panel 1.
As shown in Figure 1, this lock gall concealed structure normality is in closure state, that is: the lock gall keyhole of hiding on the lock panel 1 with slip lid 23.When the user need make when opening the lock with the key, only need slip lid 2 is slided, the lock gall keyhole 3 that exposes on the lock panel 1 makes this lock gall concealed structure be in opening (as shown in Figure 2), key is inserted wherein unblanks, after unblanking to finish promptly slidably slip lid 2 it is resetted.Adopt this structure to need not to open the lock gall concealed structure, thereby make it open convenient and scratch the defective of lock panel can not open the time by foreign matter.
Embodiment two:
As Fig. 3, Fig. 4 and shown in Figure 5, on the basis of embodiment one, the lock gall concealed structure also comprises torsion spring 4.
Slip lid inner surface 21 is set position boss 211, the slip lid positioning end 41 of torsion spring 4 is a hook-shaped, but slip lid positioning end 41 hooks of torsion spring 4 make the slip lid positioning end 41 of torsion spring 4 rotatably be positioned at slip lid inner surface 21 on the positioning boss 211 that the slip lid inner surface is provided with.The lock panel positioning end 42 of torsion spring 4 is a L type crotch, be provided with and the suitable locating hole 11 of above-mentioned crotch on the lock panel 1, the lock panel positioning end 42 of torsion spring 4 can insert in the locating hole 11 that is provided with on the lock panel 1, and the lock panel positioning end 42 of torsion spring 4 rotatably is positioned on the lock panel 1.For the slip that makes slip lid 2 more stable, the slip lid positioning end 41 of torsion spring 4 be positioned at slip lid 2 inner surface 21 along on the axis Y of its glide direction, thereby can avoid slip lid 2 to depart from its sliding trace.
As shown in Figure 3, this lock gall concealed structure normality is in closure state, that is: the lock gall keyhole of hiding on the lock panel 1 with slip lid 23.When the user need make when opening the lock with the key, give the power that pushes away under 2 one of the slip lids, slip lid 2 is in the torsional interaction lower slider disease of torsion spring 4 slip lid 2 balances location the most at last, and as shown in Figure 4, described lock gall concealed structure is in opening, and lock gall keyhole 3 is all exposed.Finish when unblanking, the user extracts key, gives the power that pushes away on 2 one of the slip lids, and under the torsional interaction of torsion spring 4, slip lid 2 automatically resets, and again lock gall keyhole 3 is hidden as shown in Figure 3.
For with slip lid 2 guide-localization on lock panel 1, guide chute 12 can be set on lock panel 1, the guiding rib 22 of projection is set on the slip lid 2, slip lid 2 covers on lock panel 1 slidably by cooperatively interacting between guiding rib 22 and the guide chute 12.Cooperating of rib 22 can limit sliding trace and the sliding distance of slip lid 2 on lock panel 1 by guide chute 12 with guiding.
For more laborsaving when the switch slip lid 2, the boosting boss 5 of a plurality of projectioies can be set at the outer surface 23 of slip lid 2, boosting boss 5 mainly is to be used for when promoting slip lid 2, is beneficial to user's application of force and increases frictional force.
In order to increase the compressive resistance of slip lid 2, two reinforcing ribs 6 can be set at the inner surface 21 of slip lid 2, thereby can avoid when sliding slip lid 2 back and forth the stress on slip lid 2 surfaces to be concentrated causing slip lid 2 distortion owing to hand.
Claims (7)
1, a kind of lock gall concealed structure comprises the lock panel that lock gall is installed, and it is characterized in that: also comprise slip lid, described slip lid covers slidably on the surface of the described lock gall part of being equipped with of described lock panel.
2, lock gall concealed structure according to claim 1 is characterized in that: also comprise torsion spring, the slip lid positioning end of described torsion spring rotatably is positioned at described slip lid inner surface, and the lock panel positioning end of described torsion spring rotatably is positioned on the described lock panel.
3, lock gall concealed structure according to claim 1, it is characterized in that: on the described lock panel guide chute is set, the guiding rib of projection is set on the described slip lid, and described slip lid covers on described lock panel slidably by cooperatively interacting between guiding rib and the described guide chute.
4, lock gall concealed structure according to claim 1, it is characterized in that: the guiding raised line is set on the described lock panel, on the described slip lid direction recess is set, described slip lid covers on described lock panel slidably by cooperatively interacting between described guiding raised line and the direction recess.
5, according to claim 1,2,3 or 4 described lock gall concealed structure, it is characterized in that: the outer surface of described slip lid is provided with the boosting boss of a plurality of projectioies.
6, according to claim 1,2,3 or 4 described lock gall concealed structure, it is characterized in that: the slip lid positioning end of described torsion spring be positioned at described slip lid inner surface along on the axis of its glide direction.
7, according to claim 1,2,3 or 4 described lock gall concealed structure, it is characterized in that: the reinforcing rib that one or more is set at the inner surface of described slip lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202050490U CN201318054Y (en) | 2008-12-12 | 2008-12-12 | Lock liner hidden structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202050490U CN201318054Y (en) | 2008-12-12 | 2008-12-12 | Lock liner hidden structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201318054Y true CN201318054Y (en) | 2009-09-30 |
Family
ID=41196820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202050490U Expired - Fee Related CN201318054Y (en) | 2008-12-12 | 2008-12-12 | Lock liner hidden structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201318054Y (en) |
-
2008
- 2008-12-12 CN CNU2008202050490U patent/CN201318054Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Archie Hardware Co., Ltd. Assignor: Cao Zhanbin Contract fulfillment period: 2009.10.22 to 2015.7.1 Contract record no.: 2009440001768 Denomination of utility model: Lock liner hidden structure Granted publication date: 20090930 License type: Exclusive license Record date: 20091030 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.22 TO 2015.7.1; CHANGE OF CONTRACT Name of requester: GUANGDONG YAJIE HARDWARE CO., LTD. Effective date: 20091030 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangdong Archie Hardware Co., Ltd. Assignor: Cao Zhanbin Contract record no.: 2009440001768 Date of cancellation: 20151230 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |