CN209244423U - It is a kind of with the lockset front housing for blocking defencive function - Google Patents
It is a kind of with the lockset front housing for blocking defencive function Download PDFInfo
- Publication number
- CN209244423U CN209244423U CN201821421443.8U CN201821421443U CN209244423U CN 209244423 U CN209244423 U CN 209244423U CN 201821421443 U CN201821421443 U CN 201821421443U CN 209244423 U CN209244423 U CN 209244423U
- Authority
- CN
- China
- Prior art keywords
- front housing
- pair
- lockset
- protective cover
- motor
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of with the lockset front housing for blocking defencive function, including lockset front housing and protective cover, and the protective cover is placed on lockset front housing by slide construction；Above-mentioned slide construction comprising: installation base plate, a pair of of sliding rail, a pair of of gliding mass, rack gear, gear, motor base and motor；The installation base plate is fixed on lockset front housing surface; the pair of sliding rail is placed in installation base plate outer wall; the protective cover both ends pass through a pair of of gliding mass respectively and are fitted on a pair of of sliding rail; and it can be moved on a pair of of sliding rail; the motor base is fixed on protective cover bottom; the motor is placed on motor base, and the utility model relates to lock technology fields.The innovative point of this case is to provide a kind of with the lockset front housing protected to dactylotype oneself cryptographic system, and the protective cover by designing a kind of automatic moving realizes the lockset protected to whole lockset.
Description
Technical field
It is specially a kind of with the lockset front housing for blocking defencive function the utility model relates to lock technology field.
Background technique
For lockset, have become people life in and property safety together important defence line, at present it is various
Lock structure is equipped on security door, with being constantly progressive for society, for electronic lock, with fingerprint and password system
System, opens lockset by fingerprint and password, and its fingerprint and cryptographic system are on lockset front housing, and it is some not
Method one's share of expenses for a joint undertaking very likely first destroys fingerprint and cryptographic system to break lockset, needs thus a kind of with protection knot
The lockset front housing of structure.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of with the lockset front housing for blocking defencive function, solution
Determined it is existing be equipped with lock structure on various security doors at present, with being constantly progressive for society, for electronic lock,
With fingerprint and cryptographic system, lockset is opened by fingerprint and password, and its fingerprint and cryptographic system are in
On lockset front housing, and some undesirables are in order to break the skill that lockset very likely first destroys fingerprint and cryptographic system
Art problem.
In order to achieve the above object, the utility model is achieved by the following technical programs: one kind, which has, blocks protection function
The lockset front housing of energy, including lockset front housing and protective cover, the protective cover are placed on lockset front housing by slide construction；
Above-mentioned slide construction comprising: installation base plate, a pair of of sliding rail, a pair of of gliding mass, rack gear, gear, motor base and horse
It reaches；
The installation base plate is fixed on lockset front housing surface, and the pair of sliding rail is placed in installation base plate outer wall, the guarantor
Shield both ends pass through a pair of of gliding mass respectively and are fitted on a pair of of sliding rail, and can be moved on a pair of of sliding rail, the motor base
It is fixed on protective cover bottom, the motor is placed on motor base, and the rack gear is fixed on lockset front housing, and is located at a pair of sliding
Between rail, the gear is fixed on the driving end of motor, the wheel and rack intermeshing.
It is described that there is the lockset front housing for blocking defencive function, further include: four positioning bolts；
Four positioning bolts are placed in installation base plate and lockset front housing outer wall.
Preferably, the both ends of the pair of sliding rail are equipped with limit body；The limit body is used to limit the shift motion of protective cover.
Preferably, the protective cover is the protective cover of transparent resin structure.
Preferably, there is lamp bar inside the protective cover；The lamp bar is for illuminating.
Preferably, the motor is electrically connected with motor driver；The motor driver is for controlling motor.
Preferably, it is equipped with gum cover on four positioning bolts, the gum cover is for protecting positioning bolt.
Beneficial effect
The utility model provides a kind of with the lockset front housing for blocking defencive function.Have following beneficial effect, this case
Innovative point be to provide it is a kind of with the lockset front housing protected to dactylotype oneself cryptographic system, by designing one kind
The protective cover of automatic moving realizes the lockset protected to whole lockset, mentioned in effective solution background technique
Fingerprint and cryptographic system are on lockset front housing, and some undesirables in order to break lockset very likely by fingerprint and
Cryptographic system is first destroyed, and needs a kind of lockset front housing with protection structure thus.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram with the lockset front housing for blocking defencive function described in the utility model.
Fig. 2 is the structural schematic diagram of slide construction described in the utility model.
Fig. 3 is a kind of overlooking structure diagram with the lockset front housing for blocking defencive function described in the utility model.
In figure: 1- lockset front housing；2- protective cover；3- installation base plate；4- sliding rail；5- gliding mass；6- rack gear；7- gear；8- horse
Up to seat；9- motor；10- positioning bolt；11- gum cover；12- limit body；13- lamp bar；14- motor driver.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: it is a kind of with the lockset for blocking defencive function before
Shell, including lockset front housing 1 and protective cover 2, the protective cover 2 are placed on lockset front housing 1 by slide construction；Above-mentioned sliding
Structure comprising: installation base plate 3, a pair of of sliding rail 4, a pair of of gliding mass 5, rack gear 6, gear 7, motor base 8 and motor 9；The peace
Dress substrate 3 is fixed on 1 surface of lockset front housing, and the pair of sliding rail 4 is placed in 3 outer wall of installation base plate, 2 both ends of protective cover point
Not Tong Guo a pair of of gliding mass 5 be fitted on a pair of of sliding rail 4, and can be moved on a pair of of sliding rail 4, the motor base 8 is fixed on
2 bottom of protective cover, the motor 9 are placed on motor base 8, and the rack gear 6 is fixed on lockset front housing 1, and are located at a pair of sliding
Between rail 4, the gear 7 is fixed on the driving end of motor 9, and the gear 7 is intermeshed with rack gear 6；It is described have block
The lockset front housing 1 of defencive function, further include: four positioning bolts 10；Four positioning bolts 10 are placed in installation base plate 3
And 1 outer wall of lockset front housing；The both ends of the pair of sliding rail 4 are equipped with limit body 12；The limit body 12 is for limiting protective cover 2
Shift motion；The protective cover 2 is the protective cover 2 of transparent resin structure；There is lamp bar 13 inside the protective cover 2；The lamp
Item 13 is for illuminating；The motor 9 is electrically connected with motor driver 14；The motor driver 14 is for controlling motor 9
System；It is equipped with gum cover 11 on four positioning bolts 10, the gum cover 11 is for protecting positioning bolt 10.
Embodiment: when needing using cryptography architecture and dactylotype, the motor 9 on motor base 8, motor are controlled first
9 driving end driving gear 7 rotates, gear 7 can be carried out with rack gear 6 it is corresponding engage, then gear 7 is inevitable with protective cover 2
It is moved, because protective cover 2 is fitted on a pair of of sliding rail 4 by a pair of of gliding mass 5, protective cover 2 can be carried out upwards
It is mobile, it is operated so that the dactylotype and cryptographic system leakage on lockset front housing 1 facilitate；The two of the pair of sliding rail 4
End is equipped with limit body 12；The limit body 12 is used to limit the shift motion of protective cover 2；The protective cover 2 is transparent resin knot
The protective cover 2 of structure；There is lamp bar 13 inside the protective cover 2；The lamp bar 13 is for illuminating；The motor 9 is electrically connected with electricity
Machine driver 14；The motor driver 14 is for controlling motor 9；Glue is equipped on four positioning bolts 10
Set 11, the gum cover 11 is for protecting positioning bolt 10.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of with the lockset front housing for blocking defencive function, including lockset front housing (1) and protective cover (2), which is characterized in that
The protective cover (2) is placed on lockset front housing (1) by slide construction；
Above-mentioned slide construction comprising: installation base plate (3), a pair of of sliding rail (4), a pair of of gliding mass (5), rack gear (6), gear (7),
Motor base (8) and motor (9)；
The installation base plate (3) is fixed on lockset front housing (1) surface, and the pair of sliding rail (4) is placed in installation base plate (3) outside
Wall, protective cover (2) both ends pass through a pair of of gliding mass (5) respectively and are fitted on a pair of of sliding rail (4), and can be in a pair of of sliding rail (4)
On moved, the motor base (8) is fixed on protective cover (2) bottom, and the motor (9) is placed on motor base (8), described
Rack gear (6) is fixed on lockset front housing (1), and is located between a pair of of sliding rail (4), and the gear (7) is fixed on the drive of motor (9)
On moved end, the gear (7) and rack gear (6) are intermeshed；It is described that there is the lockset front housing (1) for blocking defencive function, also wrap
It includes: four positioning bolts (10)；
Four positioning bolts (10) are placed in installation base plate (3) and lockset front housing (1) outer wall.
2. according to claim 1 a kind of with the lockset front housing for blocking defencive function, which is characterized in that the pair of cunning
The both ends of rail (4) are equipped with limit body (12)；The limit body (12) is used to limit the shift motion of protective cover (2).
3. according to claim 1 a kind of with the lockset front housing for blocking defencive function, which is characterized in that the protective cover
It (2) is the protective cover (2) of transparent resin structure.
4. according to claim 1 a kind of with the lockset front housing for blocking defencive function, which is characterized in that the protective cover
(2) internal that there are lamp bar (13)；The lamp bar (13) is for illuminating.
5. according to claim 1 a kind of with the lockset front housing for blocking defencive function, which is characterized in that the motor
(9) motor driver (14) are electrically connected with；The motor driver (14) is for controlling motor (9).
6. according to claim 1 a kind of with the lockset front housing for blocking defencive function, which is characterized in that described four fixed
Gum cover (11) are equipped on position bolt (10), the gum cover (11) is for protecting positioning bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421443.8U CN209244423U (en) | 2018-08-31 | 2018-08-31 | It is a kind of with the lockset front housing for blocking defencive function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421443.8U CN209244423U (en) | 2018-08-31 | 2018-08-31 | It is a kind of with the lockset front housing for blocking defencive function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209244423U true CN209244423U (en) | 2019-08-13 |
Family
ID=67517321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821421443.8U Expired - Fee Related CN209244423U (en) | 2018-08-31 | 2018-08-31 | It is a kind of with the lockset front housing for blocking defencive function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209244423U (en) |
-
2018
- 2018-08-31 CN CN201821421443.8U patent/CN209244423U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |