CN106437305A - Adjustable anti-slip peephole unlocking tool - Google Patents
Adjustable anti-slip peephole unlocking tool Download PDFInfo
- Publication number
- CN106437305A CN106437305A CN201611162704.4A CN201611162704A CN106437305A CN 106437305 A CN106437305 A CN 106437305A CN 201611162704 A CN201611162704 A CN 201611162704A CN 106437305 A CN106437305 A CN 106437305A
- Authority
- CN
- China
- Prior art keywords
- buckle
- connecting rod
- slip
- hinged
- unlocking tool
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/20—Skeleton keys; Devices for picking locks; Other devices for similar purposes ; Means to open locks not otherwise provided for, e.g. lock pullers
Landscapes
- Buckles (AREA)
Abstract
The invention discloses an adjustable anti-slip peephole unlocking tool which comprises an outer clamping jaw, a pressing rod, an inner clamping jaw, a driving rod, an operating rod and a handle, wherein the inner clamping jaw comprises a first inner clamping jaw and a second inner clamping jaw; the driving rod comprises a connecting rod and a connecting rod sleeve; the outer clamping jaw is hinged to the pressing rod; the pressing rod is hinged to the connecting rod; the connecting rod is sleeved with the connecting rod sleeve in a sliding way; the connecting rod sleeve is hinged to the operating rod; the operating rod is fixedly connected with the handle; the first inner clamping jaw and the second inner bucket are hinged to the connecting rod; a spring is arranged between the first inner clamping jaw and the second inner clamping jaw; the outer clamping jaw is hinged to the top end of the pressing rod; the connecting rod is sleeved in the connecting rod sleeve in a sliding way; a spring positioning pin is arranged on the connecting rod; a sliding groove is formed in the side surface of the connecting rod sleeve; and positioning holes are formed in the sliding groove. According to the adjustable anti-slip peephole unlocking tool, the length of the connecting rod can be adjusted as needed; and owing to the arrangement of the inner clamping jaw and the outer clamping jaw, the adjustable anti-slip peephole unlocking tool can more firmly grip a doorknob without slipping.
Description
Technical field
The present invention relates to a kind of unlocking tool, specifically a kind of adjustable anti-slip cat eye unlocking tool.
Background technology
Cat eye unlocking tool is a kind of instrument unlocked by opal, and traditional cat eye unlocking tool does not typically possess
The function of adjustment length, its range thus limiting, and also traditional cat eye unlocking tool typically only possesses depression bar,
Carry out CONTACT WITH FRICTION by arranging anti-slip rubber with handle on depression bar, so still can not solve the slip phenomenon of depression bar, cause
Unlock difficult.
Content of the invention
It is an object of the invention to provide a kind of adjustable anti-slip cat eye unlocking tool, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, the present invention provides following technical scheme：
A kind of adjustable anti-slip cat eye unlocking tool, including outer buckle, depression bar, interior buckle, drive rod, control lever and handss
Handle；Described interior buckle includes buckle in buckle and second in first, and described drive rod includes connecting rod and connects rod set；Described outer
Buckle is hinged and is connected to depression bar, and depression bar is hinged and is connected to connecting rod, and on connecting rod covers, described connection rod set is hinged connecting rod slip cap
It is connected to control lever, control lever is fixedly connected with handle；In described first, buckle is hinged and is connected to connecting rod, and in second, buckle is hinged
To connecting rod, in buckle and second in first, between buckle, it is provided with spring, described spring one end is fixedly attached to card in first
Button, the other end of spring is fixedly attached to the second external buckle；Described outer buckle is hinged on the top of depression bar, and wild card fastener has sickle
Blade type structure.
As the further scheme of the present invention：Described connecting rod slip cap, in connection rod set, connecting rod is provided with bullet
Spring alignment pin, connects rod set side and is provided with chute, chute is provided with location hole, the quantity of location hole more than one, bullet
The shape of spring alignment pin is matched with the shape of location hole.
As the present invention further scheme：The length of described outer buckle is less than the diameter of opal.
As the present invention further scheme：It is provided with anti-slip veins on described handle.
As the present invention further scheme：The described bottom connecting rod set is hinged by bearing pin and is connected to control lever, even
Extension bar set and control lever are located in approximately the same plane, and control lever and connection rod set can only be around bearing pin in this rotation with surfaces.
As the present invention further scheme：Described control lever includes knee block and straight-bar block, described knee area
Block and straight-bar block, with right angle intersection, connect rod set hinged knee block, and handle is fixedly connected with pole block.
Compared with prior art, the invention has the beneficial effects as follows：
The present invention is provided with multiple location holes on connecting rod covers, and can adjust spring holder as needed in the position connecting rod set
Put thus realizing adjusting the length of connecting rod.
Compared to the anterior traditional product for simple bending iron, front portion of the present invention be provided with including in buckle, depression bar and
Outer three parts of buckle, can more firmly catch door handle to prevent from slipping by the setting of interior buckle and outer buckle.
Unlocking efficiency high of the present invention, speed are fast, structure is simple, easy to carry.
Brief description
Fig. 1 is the structural representation of adjustable anti-slip cat eye unlocking tool.
Fig. 2 is the structural representation of depression bar in adjustable anti-slip cat eye unlocking tool.
In figure：The outer buckle of 1-, 2- depression bar, buckle in 3- first, buckle in 4- second, 5- connecting rod, 6- connects rod set, 7-
Location hole, 8- spring holder, 9- control lever, 10- handle, 11- spring, 12- chute.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1～2, in the embodiment of the present invention, a kind of adjustable anti-slip cat eye unlocking tool, including outer buckle
1st, depression bar 2, interior buckle, drive rod, control lever 9 and handle 10；Described interior buckle includes buckle 4 in buckle 3 and second in first,
Described drive rod includes connecting rod 5 and connects rod set 6；
Described outer buckle 1 is hinged and is connected to depression bar 2, and depression bar 2 is hinged and is connected to connecting rod 5, connecting rod 5 slip cap on connecting rod set 6,
Described connection rod set 6 is hinged and is connected to control lever 9, and described control lever 9 is fixedly connected with handle 10；In described first, buckle 3 is hinged
It is connected to connecting rod 5, in second, buckle 4 is hinged and is connected to connecting rod 5, is provided with spring in buckle 3 and second in first between buckle 4
11, described spring 11 one end is fixedly attached to buckle 3 in first, and the other end of spring 11 is fixedly attached to the second external buckle 4,
The purpose arranging spring in buckle 3 and second in first between buckle 4 is to make in buckle 3 and second in first buckle 4 in spring
In the presence of automatically strut, in buckle 3 and second in first, buckle 4 can turn around connecting rod 5 under the forcing of external force in opposite directions
Dynamic, now spring 11 is compressed by external force effect, so facilitates through opal, once passing through the effect of the elastic force in spring 11 for the opal
In buckle 3 and second in lower first, buckle 4 struts automatically, and in buckle 3 and second in first after strutting, buckle 4 is used for blocking handle
Handss prevent landing；
Described outer buckle 1 is hinged on the top of depression bar 2, and outer buckle 1 has sickle structure, and length of outer buckle 1 etc. is less than cat
The diameter of eye, outer buckle 1 is used for clasping door handle rotating shaft, prevents from slipping；Depression bar 2 plays the effect of unlocking；
Described connecting rod 5 slip cap, in connection rod set 6, connecting rod 5 is provided with spring holder 8, connects rod set 6 side and sets
Be equipped with chute 12, chute 12 be provided with location hole 7, the quantity of location hole 7 more than one, the shape of spring holder 8 with
The shape of location hole 7 matches, and is capable of connecting rod 5 when pressing spring holder 8 along connection rod set 6 slidably,
When spring holder 8 slides into location hole 7 position, spring holder 8 resets, and spring holder 8 is buckled in location hole 7 real
The positioning of existing connecting rod 5, can be adjusted position on chute 12 for the spring holder 8, according to actual needs thus adjusting
The length of connecting rod 5；The described bottom connecting rod set 6 is hinged by bearing pin and is connected to control lever 9, connects rod set 6 and control lever 9
In approximately the same plane, and control lever 9 and connection rod set 6 can only be around bearing pin in this rotation with surfaces；Described control lever 9 includes
Knee block and straight-bar block, described knee block with straight-bar block at right angles, connects the hinged knee block of rod set 6, handle 10
It is fixedly connected with pole block；It is provided with anti-slip veins on described handle 10；
The operation principle of the present invention is：
According to actual needs the spring holder 8 in connecting rod 5 is placed in corresponding location hole 7 first, by outer buckle 1
Turn to the position vertical with depression bar 2, then buckle 4 in buckle 3 and second in first rotated now spring 11 in opposite directions pressurized,
Depression bar 2 with buckle 4 and outer buckle 1 in buckle 3, second in first is passed through opal, then by connecting rod 7 with connect rod set
6 pass through opal, and outer buckle 1 is stuck in the rotating shaft of door handle, then buckle 4 in buckle 3 and second in first are buckled in door
Now turning handle 10, the rotation of handle 10 drive control lever 9 on handle, the rotation of control lever 9 drives the rotation of drive rod, drives
Lever drives depression bar 2 to rotate down, thus turning the handle.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (6)
1. a kind of adjustable anti-slip cat eye unlocking tool is it is characterised in that include outer buckle（1）, depression bar（2）, interior buckle,
Drive rod, control lever（9）And handle（10）；Described interior buckle includes buckle in first（3）With second in buckle（4）, described drive
Lever includes connecting rod（5）With connection rod set（6）；Described outer buckle（1）Hinge is connected to depression bar（2）, depression bar（2）Hinge is connected to even
Extension bar（5）, connecting rod（5）Slip cap is connecting rod set（6）On, described connection rod set（6）Hinge is connected to control lever（9）, manipulation
Bar（9）With handle（10）It is fixedly connected；Buckle in described first（3）Hinge is connected to connecting rod（5）, buckle in second（4）It is hinged
It is connected to connecting rod（5）, buckle in first（3）With second in buckle（4）Between be provided with spring（11）, described spring（11）One end
It is fixedly attached to buckle in first（3）, spring（11）The other end be fixedly attached to the second external buckle（4）；Described outer buckle
（1）It is hinged on depression bar（2）Top, outer buckle（1）There is sickle structure.
2. adjustable anti-slip cat eye unlocking tool according to claim 1 is it is characterised in that described connecting rod（5）
Slip cap is connecting rod set（6）Interior, connecting rod（5）On be provided with spring holder（8）, connect rod set（6）Side is provided with cunning
Groove（12）, chute（12）On be provided with location hole（7）, location hole（7）Quantity more than one, spring holder（8）Shape
Shape and location hole（7）Shape match.
3. adjustable anti-slip cat eye unlocking tool according to claim 1 and 2 is it is characterised in that described outer buckle
（1）Length be less than opal diameter.
4. adjustable anti-slip cat eye unlocking tool according to claim 3 is it is characterised in that described handle（10）On
It is provided with anti-slip veins.
5. adjustable anti-slip cat eye unlocking tool according to claim 4 is it is characterised in that described connection rod set
（6）Bottom by bearing pin be hinged be connected to control lever（9）, connect rod set（6）With control lever（9）In approximately the same plane, and
Control lever（9）With connection rod set（6）Can only be around bearing pin in this rotation with surface.
6. adjustable anti-slip cat eye unlocking tool according to claim 5 is it is characterised in that described control lever（9）
Including knee block and straight-bar block, described knee block and straight-bar block, with right angle intersection, connect rod set（6）Hinged knee area
Block, handle（10）It is fixedly connected with pole block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162704.4A CN106437305B (en) | 2016-12-15 | 2016-12-15 | A kind of adjustable anti-slip cat eye unlocking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162704.4A CN106437305B (en) | 2016-12-15 | 2016-12-15 | A kind of adjustable anti-slip cat eye unlocking tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437305A true CN106437305A (en) | 2017-02-22 |
| CN106437305B CN106437305B (en) | 2019-05-14 |
Family
ID=58217186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611162704.4A Expired - Fee Related CN106437305B (en) | 2016-12-15 | 2016-12-15 | A kind of adjustable anti-slip cat eye unlocking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437305B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091015A (en) * | 2017-05-15 | 2017-08-25 | 章吉雅 | Intelligent machine arm lockaid gun |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201288443Y (en) * | 2008-11-06 | 2009-08-12 | 方念堂 | Multifunctional push-and-pull type cat eye unlocking tool |
| US20120001757A1 (en) * | 2010-07-02 | 2012-01-05 | Sea-Hee JUNG | Container electronic seal device which can be selectively locked and unlocked using external memory and method of operating the same |
| CN204590825U (en) * | 2015-04-28 | 2015-08-26 | 李俊付 | Cat eye unlocking tool |
| CN205012775U (en) * | 2015-10-14 | 2016-02-03 | 崔照行 | Novel detachable unblanks device |
| CN206319713U (en) * | 2016-12-15 | 2017-07-11 | 刘贵平 | A kind of adjustable anti-slip cat eye unlocking tool |
-
2016
- 2016-12-15 CN CN201611162704.4A patent/CN106437305B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201288443Y (en) * | 2008-11-06 | 2009-08-12 | 方念堂 | Multifunctional push-and-pull type cat eye unlocking tool |
| US20120001757A1 (en) * | 2010-07-02 | 2012-01-05 | Sea-Hee JUNG | Container electronic seal device which can be selectively locked and unlocked using external memory and method of operating the same |
| CN204590825U (en) * | 2015-04-28 | 2015-08-26 | 李俊付 | Cat eye unlocking tool |
| CN205012775U (en) * | 2015-10-14 | 2016-02-03 | 崔照行 | Novel detachable unblanks device |
| CN206319713U (en) * | 2016-12-15 | 2017-07-11 | 刘贵平 | A kind of adjustable anti-slip cat eye unlocking tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091015A (en) * | 2017-05-15 | 2017-08-25 | 章吉雅 | Intelligent machine arm lockaid gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106437305B (en) | 2019-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207754035U (en) | A kind of agricultural planting equipment of digging pit | |
| US9010818B2 (en) | Single handle post hole digger | |
| CN106437305A (en) | Adjustable anti-slip peephole unlocking tool | |
| CN206713505U (en) | A kind of rotatable safe and reliable pruner | |
| CN107263501A (en) | A kind of adjustable effort-saving Medical instrument fixture | |
| WO2018227198A3 (en) | Tool string orientation | |
| CN206319713U (en) | A kind of adjustable anti-slip cat eye unlocking tool | |
| CN204428088U (en) | A kind of low incisura fixable type arc nerve hook | |
| EP3172950A1 (en) | Folding apparatus | |
| CN203749488U (en) | Locking device for surgery swing saw blades | |
| CN214758266U (en) | Landscape tree fixing device | |
| CN107717878A (en) | A kind of novel architecture nail puller | |
| CN101555749A (en) | Eccentric hinge | |
| CN204814389U (en) | Tweezers is cut to split type qxcomm technology intraocular | |
| CN207402608U (en) | A kind of adjustable angle grinder | |
| CN203510249U (en) | Folding knife allowing angle of knife head to be adjusted | |
| CN105379497A (en) | Lawn mower | |
| TWM539431U (en) | Improved handle of manual tool | |
| CN208769074U (en) | A kind of desktop lifting computer desk | |
| CN106180885A (en) | Portable cutter | |
| CN206564762U (en) | A kind of Multifuncional-spade | |
| CN110116805A (en) | A kind of unmanned plane is charged seed method | |
| CN108582276A (en) | device for processing furniture | |
| CN209251846U (en) | Adjustable locking necklace | |
| CN210614235U (en) | Labor-saving mechanism for glue gun |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20201215 |