CN207469922U - Slip lid locking device with auto-lock function - Google Patents
Slip lid locking device with auto-lock function Download PDFInfo
- Publication number
- CN207469922U CN207469922U CN201721473200.4U CN201721473200U CN207469922U CN 207469922 U CN207469922 U CN 207469922U CN 201721473200 U CN201721473200 U CN 201721473200U CN 207469922 U CN207469922 U CN 207469922U
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- button
- pedestal
- protecting cover
- cross
- auto
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Abstract
This application discloses a kind of slip lid locking devices with auto-lock function, and including pedestal and protecting cover, the protecting cover is slidably mounted on the pedestal, further includes cross fastener and button；Circular arc type card slot is provided on the inner face of the protecting cover, nose passes through the end face of pedestal to be contacted with the inner face of protecting cover on cross fastener, longitudinal spring is provided between cross fastener and button, it is provided on button for the channel for the movement of cross fastener, the button is movably arranged on by crossed strip on pedestal, and pedestal is run through in button one end.The utility model has following usefulness：It equipped with fixing device between protecting cover and pedestal, will not slide automatically, the lower end that pedestal need to be only fixed on to lock frame can be used.
Description
Technical field
The utility model is related to lockset more particularly to a kind of slip lid locking devices with auto-lock function.
Background technology
The lock frame of door lock that present people use is generally divided into two sections, i.e., using lock handle as boundary, lock handle upper end
Be divided into epimere, lock handle end portion is hypomere, and the unlocking mode mode of lockset also there are two types of, one kind is that fingerprint recognition is opened
Lock, another kind are key unlockings, and Fingerprint Identification Unit is set to the upper end of lock frame, and keyhole is set to the lower end of lock frame.Due to lock
Be placed on outdoor, throughout the year in the environment in wind and weather, therefore can epimere and the hypomere of lock frame respectively set one can more than
The protecting cover of lower slider, will be sliding on the protecting cover of lock frame epimere when needing to unlock using fingerprint, needs to use key unlocking
When, it will be pulled down mounted on the protecting cover of hypomere.In above-mentioned design structure, theoretically, people do not go drop-down to be mounted on hypomere
Protecting cover, protecting cover will not slide down, if but in actual conditions people but in routine use, it is often found that such
Situation：The protecting cover of lock frame hypomere is set to the increase of usage time, protecting cover dies down with locking the bonding strength of frame, and protecting cover can certainly
It is dynamic to slide so that keyhole is fully exposed in the environment of wind and weather, can not be played a protective role to keyhole.
Utility model content
The utility model is in view of the above-mentioned problems, propose a kind of slip lid locking device with auto-lock function.
The technical solution that the utility model is taken is as follows：
A kind of slip lid locking device with auto-lock function, including pedestal and protecting cover, the protecting cover is slidably mounted on the base
On seat, cross fastener and button are further included；It is provided with arc-shaped card slot on the inner face of the protecting cover, nose on cross fastener
It is contacted across the end face of pedestal with the inner face of protecting cover, longitudinal spring is provided between cross fastener and button, is opened on button
The channel for the movement of cross fastener is useful for, the button is movably arranged on by crossed strip on pedestal, and button one end is passed through
Wear pedestal.
Pedestal during use is fixed on to the lower end of lock frame, that is, completes installation.When not opening the door, protecting cover is to cover keyhole
, when needing to unlock, by protecting cover toward during drop-down, press ＆ hold simultaneously, button is pushed away in pedestal, it in this way can be by the logical of button
Road is elapsed to the lower section of cross fastener, simultaneously because protecting cover is pulled down by past, and card slot is arc-shaped, in the mistake that protecting cover glides
Cheng Zhong, cross fastener can move gradually downward, when cross fastener is completely disengaged with arc-shaped card slot to be contacted, protecting cover
Quick to slide, keyhole will be exposed, and inserting a key into keyhole at this time can unlock.After ending lock, need to use protecting cover
It when protecting keyhole, presses ＆ hold, button is pushed away in pedestal, while protecting cover is up pushed away, due to below cross fastener
Longitudinal spring is provided with, when protecting cover is pulled up the convex end in contact of card slot and cross fastener, is pushed up on cross fastener, with shield
The card slot covered matches, and unclamps button at this time, and button can pop up one end distance outward, at this point, one end of button can resist ten
The lower end of font fastener, under the collective effect of longitudinal spring and button, cross fastener 3 will not be toward lowering, in this way will shield
Lid is fixed.
Optionally, the button is cross button, and one end passes through the end face of pedestal, and the other end is nested in crossed strip
Interior, cross button carries out stretching motion along crossed strip.
Above-mentioned installation method may insure the operating that cross button is stablized.
Optionally, it further includes stabilization, on the stabilization fixed pedestal, duct, cross fastener is provided in stabilization
Lower convex end run through the duct.
The presence of stabilization may insure that the movement of cross fastener is more stablized, and will not break away.
Optionally, the upper nose of the cross fastener is equipped with semi-cylindrical fixture block.
Semi-cylindrical fixture block coordinates with circular arc type card slot more to be stablized.
Optionally, the lower convex end of the cross fastener is in direct rod shape.
Optionally, the cross button is cylindrical with one end for being nested in crossed strip, and the other end is in square
Shape.
Above structure facilitates nesting with crossed strip.
The beneficial effects of the utility model are：It equipped with fixing device between protecting cover and pedestal, will not slide automatically, only
The lower end that pedestal need to be fixed on to lock frame can be used.
Description of the drawings：
Fig. 1 is the structure schematic diagram of the slip lid locking device with auto-lock function；
Fig. 2 is the component connection signal schematic diagram of the slip lid locking device with auto-lock function；
Fig. 3 is press-key structure schematic diagram；
Fig. 4 is cross fastener structure diagram.
Each reference numeral is in figure：1st, pedestal, 2, protecting cover, 201, groove, 3, fastener, 301, fixture block, 401, longitudinal spring,
402nd, crossed strip, 5, button, 501, channel, 6, stabilization, 601, duct.
Specific embodiment：
With reference to each attached drawing, the utility model is described in detail.
As shown in attached drawing 1 and attached drawing 2, a kind of slip lid locking device with auto-lock function, including pedestal 1 and protecting cover 2, protecting cover
2 are slidably mounted on pedestal 1, further include cross fastener 3 and button 5；It is provided with arc-shaped card slot on the inner face of protecting cover 2, ten
Nose passes through the end face of pedestal 1 to be contacted with the inner face of protecting cover 2 on font fastener 3, is set between cross fastener 3 and button 5
There is longitudinal spring 401, the channel 501 for being moved for cross fastener 3 is provided on button 5, button 5 passes through crossed strip 402
It is movably arranged on pedestal 1, pedestal 1 is run through in 5 one end of button.
Pedestal 1 during use is fixed on to the lower end of lock frame, that is, completes installation.When not opening the door, protecting cover is to cover keyhole
, when needing to unlock, by protecting cover 2 toward during drop-down, while press ＆ hold 5, button 5 is pushed away in pedestal 1, it in this way can be by button
5 channel 501 is elapsed to the lower section of cross fastener 3, simultaneously because protecting cover 2 is pulled down, and card slot is arc-shaped, is being protected by past
During lid 2 glides, cross fastener 3 can move gradually downward, be connect when cross fastener 3 is completely disengaged with arc-shaped card slot
When touching, protecting cover 2 can quickly slide, and keyhole will be exposed, and inserting a key into keyhole at this time can unlock.End lock
Afterwards, it needs when protecting keyhole, to press ＆ hold 5 with protecting cover 2, button 5 is pushed away, while protecting cover 2 is up pushed away in pedestal 1,
Since cross 3 lower section of fastener is provided with longitudinal spring 401, when protecting cover 2 is pulled up card slot and 3 convex termination of cross fastener
It when touching, pushes up on cross fastener 3, is matched with the card slot on protecting cover 2, unclamp button 5 at this time, button 5 can pop up one end outward
Distance, at this point, one end of button 5 can resist the lower end of cross fastener 3, in the collective effect of longitudinal spring 401 and button 5
Under, cross fastener 3 in this way will not be fixed protecting cover 2 toward lowering.
As shown in attached drawing 1 and attached drawing 3, button 5 is cross button 5, and one end passes through the end face of pedestal 1, and the other end is embedding
It is sleeved in crossed strip 402, cross button 5 carries out stretching motion along crossed strip 402.
Above-mentioned installation method may insure the operating that cross button 5 is stablized.
As shown in attached drawing 1 and attached drawing 2, stabilization 6 is further included, on 6 fixed pedestal 1 of stabilization, duct is provided in stabilization 6
601, the lower convex end through hole 601 of cross fastener 3.
The presence of stabilization 6 may insure that cross fastener 3 moves and more stablize, and will not break away.
As shown in attached drawing 1 and attached drawing 3, the upper nose of cross fastener 3 is equipped with semi-cylindrical fixture block 301.
Semi-cylindrical fixture block 301 coordinates with circular arc type card slot more to be stablized.
As shown in Figure 3, the lower convex end of cross fastener 3 is in direct rod shape.
As shown in attached drawing 1, attached drawing 2 and attached drawing 4, cross button 5 is in circle with the one end being nested in crossed strip 402
Column, the other end are in square.
Above structure facilitates nesting with crossed strip 402.
The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model
Range, every equivalent structure transformation made with the utility model specification and accompanying drawing content, is directly or indirectly used in it
His relevant technical field similarly includes within the protection scope of the present utility model.
Claims (6)
1. a kind of slip lid locking device with auto-lock function, including pedestal and protecting cover, the protecting cover is slidably mounted on the pedestal
On, which is characterized in that further include cross fastener and button；Circular arc type card slot, cross are provided on the inner face of the protecting cover
Nose passes through the end face of pedestal to be contacted with the inner face of protecting cover on fastener, and longitudinal bullet is provided between cross fastener and button
Spring is provided on button for the channel for the movement of cross fastener, and the button is movably arranged on by crossed strip on pedestal,
Pedestal is run through in button one end.
2. the slip lid locking device with auto-lock function as described in claim 1, which is characterized in that the button is pressed to be cross
Key, and one end passes through the end face of pedestal, the other end is nested in crossed strip, and cross button stretches along crossed strip
Movement.
3. the slip lid locking device with auto-lock function as described in claim 1, which is characterized in that stabilization is further included, it is described
On stabilization fixed pedestal, duct is provided in stabilization, the lower convex end of cross fastener runs through the duct.
4. the slip lid locking device with auto-lock function as described in claim 1, which is characterized in that the cross fastener it is upper
Nose is equipped with semi-cylindrical fixture block.
5. the slip lid locking device with auto-lock function as described in claim 1, which is characterized in that under the cross fastener
Nose is in direct rod shape.
6. the slip lid locking device with auto-lock function as claimed in claim 2, which is characterized in that the cross button with
The one end being nested in crossed strip is cylindrical, and the other end is in square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721473200.4U CN207469922U (en) | 2017-11-07 | 2017-11-07 | Slip lid locking device with auto-lock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721473200.4U CN207469922U (en) | 2017-11-07 | 2017-11-07 | Slip lid locking device with auto-lock function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469922U true CN207469922U (en) | 2018-06-08 |
Family
ID=62263429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721473200.4U Active CN207469922U (en) | 2017-11-07 | 2017-11-07 | Slip lid locking device with auto-lock function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207469922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978523A (en) * | 2018-07-28 | 2018-12-11 | 滁州安阳智能科技有限公司 | Oneself a kind of vehicle induction type berth lock |
| CN110961748A (en) * | 2020-01-02 | 2020-04-07 | 陈春阳 | Welding equipment with alarm mechanism |
-
2017
- 2017-11-07 CN CN201721473200.4U patent/CN207469922U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978523A (en) * | 2018-07-28 | 2018-12-11 | 滁州安阳智能科技有限公司 | Oneself a kind of vehicle induction type berth lock |
| CN110961748A (en) * | 2020-01-02 | 2020-04-07 | 陈春阳 | Welding equipment with alarm mechanism |
| CN110961748B (en) * | 2020-01-02 | 2020-10-30 | 新昌县品顺机械有限公司 | Welding equipment with alarm mechanism |
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