CN206753228U - A kind of Anti-theft door lockset - Google Patents
A kind of Anti-theft door lockset Download PDFInfo
- Publication number
- CN206753228U CN206753228U CN201720446495.XU CN201720446495U CN206753228U CN 206753228 U CN206753228 U CN 206753228U CN 201720446495 U CN201720446495 U CN 201720446495U CN 206753228 U CN206753228 U CN 206753228U
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- China
- Prior art keywords
- square tongue
- magnetic plastics
- kirsite
- square
- housing unit
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Abstract
The utility model discloses a kind of Anti-theft door lockset, belong to lock technology field.Key is provided with the left of described housing unit, sliding block is provided with the right side of described key, described housing unit upper end is provided with magnetic plastics button box, magnetic plastics square tongue is provided with described magnetic plastics button box, described housing unit upper end side is provided with kirsite square tongue, described kirsite square tongue lower end is provided with blade, knob spring is provided with the right side of described kirsite square tongue, described knob spring bottom is provided with handle square bar, it is used cooperatively using kirsite square tongue and magnetic plastics square tongue, can be in use state, effectively prevent violence twisting lock core from directly opening, play stronger anti-theft function；In addition, magnetic plastics square tongue is attracted each other by the magnetic principles of magnetic plastics button box, magnetic plastics square tongue is attracted away to lock naturally, effectively avoids closing piece stuck phenomenon.
Description
Technical field：
A kind of Anti-theft door lockset is the utility model is related to, belongs to lock technology field.
Background technology：
In order to ensure safety, especially ensure that storage has valuable or valuable cargo place safety, the place antitheft door
Lockset is extremely important, and it should ensure safety, easy to operate again, can be rapid when normal use needs to open
Open, traditional lockset realizes anti-theft function by the lock pillar on lock core, twists lock core in violence, lock pillar is easier to be broken and lose
Remove anti-theft effect.In addition, promote lockset in closing piece, by teeth structure, used the time, easily it is stuck the deficiencies of.
Utility model content：
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of Anti-theft door lockset.
Antitheft door lockset of the present utility model, it include key 1, kirsite square tongue 2, blade 3, sliding block 4, knob spring 5,
Sliding block spring 6, handle square bar 7, knob square hole 8, magnetic plastics square tongue 9, magnetic plastics button box 10 and housing unit 11, described shell
The left side of body component 11 is provided with key 1, and the described right side of key 1 is provided with sliding block 4, and the described upper end of housing unit 11 is provided with
Magnetic plastics button box 10, magnetic plastics square tongue 9, the described upper end of housing unit 11 are provided with described magnetic plastics button box 10
Side is provided with kirsite square tongue 2, and the described lower end of kirsite square tongue 2 is provided with blade 3, the described right side of kirsite square tongue 2
Knob spring 5 is provided with, the described bottom of knob spring 5 is provided with handle square bar 7, described handle square bar 7 and knob square hole 8
Center insertion connection, the described bottom of handle square bar 7 is provided with sliding block spring 6.
The beneficial effects of the utility model：Its structure is simple, reasonable in design, utilizes kirsite square tongue and magnetic plastics side
Tongue is used cooperatively, and can effectively be prevented violence twisting lock core from directly opening in use state, play stronger anti-theft function；In addition,
Magnetic plastics square tongue is attracted each other by the magnetic principles of magnetic plastics button box, and magnetic plastics square tongue is attracted away on nature
Lock, effectively avoids closing piece stuck phenomenon.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is reset condition structural representation of the present utility model；
Fig. 2 is that magnetic plastics square tongue unlocks and the schematic diagram of motion state one of locking；
Fig. 3 locks for kirsite square tongue, unlocking movement state the first running schematic diagram；
Fig. 4 locks for kirsite square tongue, unlocking movement state the second running schematic diagram.
Reference：Key 1, kirsite square tongue 2, blade 3, sliding block 4, knob spring 5, sliding block spring 6, handle square bar 7, rotation
Knob hole 8, magnetic plastics square tongue 9, magnetic plastics button box 10, housing unit 11.
Embodiment：
As Figure 1-Figure 4, present embodiment uses following technical scheme：It include key 1, kirsite square tongue 2,
Blade 3, sliding block 4, knob spring 5, sliding block spring 6, handle square bar 7, knob square hole 8, magnetic plastics square tongue 9, magnetic plastics button box
10 and housing unit 11, the described left side of housing unit 11 is provided with key 1, and the described right side of key 1 is provided with sliding block 4, institute
The upper end of housing unit 11 stated is provided with magnetic plastics button box 10, and magnetic plastics side is provided with described magnetic plastics button box 10
Tongue 9, the described upper end side of housing unit 11 are provided with kirsite square tongue 2, and the described lower end of kirsite square tongue 2 is provided with blade
3, the described right side of kirsite square tongue 2 is provided with knob spring 5, and the described bottom of knob spring 5 is provided with handle square bar 7, institute
The handle square bar 7 stated connects with the insertion of the center of knob square hole 8, and the described bottom of handle square bar 7 is provided with sliding block spring 6.
Present embodiment operation principle is：Reset condition：Kirsite square tongue 2 is shunk in lock body, magnetic plastics square tongue 8
Stretch in magnetic plastics button box 10；
Magnetic plastics square tongue 9 unlocks and motion state of locking：Inserted by handle square bar 7 in knob square hole 8, then up time
Pin rotation applies external force and rotated under handle square bar 7, knob square hole 8 is rotated, the position a of knob square hole 8 touches magnetic plastics side
Magnetic plastics square tongue 9 is set to be moved to F1 directions until magnetic plastics square tongue 9 shrinks in lock body and reaches unblock at the position b of tongue 9.When holding
Hand square bar 7 without external force apply when, knob square hole 8 will by the screen resilience of lock body inner button spring 5, knob natural rotation resilience,
Handle square bar 7 is set back, and magnetic plastics square tongue 9 follows hard on is attracted each other by the magnetic principles of magnetic plastics button box 10, will
Magnetic plastics square tongue 9 attracts away to lock naturally, recovers reset condition.
Kirsite square tongue 2 is locked, unlocking movement state：By the rotate counterclockwise of key 1, blade 3 is promoted to be transported to F2 directions
It is dynamic, the position a bayonet sockets of blade 3 is departed from position b on housing unit 11, now key 1 continues rotate counterclockwise, will promote zinc simultaneously
Alloy square tongue 2 is moved to F1 directions, such as Fig. 3, until when key 1 rotationally disengages kirsite square tongue 2, such as Fig. 4, blade 3 is in sliding block
Under the rebound effect power of spring 6, bayonet socket is caught in rapidly the position b of housing unit 11 at the position a of blade 3, and now kirsite square tongue 2 is locked,
Otherwise when key 1 turns clockwise kirsite square tongue 2 along backtracking, now kirsite square tongue 2, which unlocks, recovers reset condition.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (1)
- A kind of 1. Anti-theft door lockset, it is characterised in that：It includes key（1）, kirsite square tongue（2）, blade（3）, sliding block （4）, knob spring（5）, sliding block spring（6）, handle square bar（7）, knob square hole（8）, magnetic plastics square tongue（9）, magnetic plastics button Box（10）And housing unit（11）, described housing unit（11）Left side is provided with key（1）, described key（1）Right side is set It is equipped with sliding block（4）, described housing unit（11）Upper end is provided with magnetic plastics button box（10）, described magnetic plastics button box （10）Inside it is provided with magnetic plastics square tongue（9）, described housing unit（11）Upper end side is provided with kirsite square tongue（2）, institute The kirsite square tongue stated（2）Lower end is provided with blade（3）, described kirsite square tongue（2）Right side is provided with knob spring（5）, Described knob spring（5）Bottom is provided with handle square bar（7）, described handle square bar（7）With knob square hole（8）Center is inserted Connection, described handle square bar（7）Bottom is provided with sliding block spring（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446495.XU CN206753228U (en) | 2017-04-26 | 2017-04-26 | A kind of Anti-theft door lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446495.XU CN206753228U (en) | 2017-04-26 | 2017-04-26 | A kind of Anti-theft door lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206753228U true CN206753228U (en) | 2017-12-15 |
Family
ID=60615956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720446495.XU Active CN206753228U (en) | 2017-04-26 | 2017-04-26 | A kind of Anti-theft door lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206753228U (en) |
-
2017
- 2017-04-26 CN CN201720446495.XU patent/CN206753228U/en active Active
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