CN106437305B - A kind of adjustable anti-slip cat eye unlocking tool - Google Patents
A kind of adjustable anti-slip cat eye unlocking tool Download PDFInfo
- Publication number
- CN106437305B CN106437305B CN201611162704.4A CN201611162704A CN106437305B CN 106437305 B CN106437305 B CN 106437305B CN 201611162704 A CN201611162704 A CN 201611162704A CN 106437305 B CN106437305 B CN 106437305B
- Authority
- CN
- China
- Prior art keywords
- buckle
- connecting rod
- hinged
- rod set
- control lever
- 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
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
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- Buckles (AREA)
Abstract
The invention discloses a kind of adjustable anti-slip cat eye unlocking tools, including outer buckle, compression bar, interior buckle, drive rod, control lever and handle；Interior buckle includes that buckle, drive rod include connecting rod and connection rod set in buckle and second in first；Outer buckle is hinged to compression bar, and compression bar hinge is connected to connecting rod, and connecting rod sliding sleeve is on connecting rod set, and connection rod set is hinged to control lever, and control lever is fixedly connected with handle；Buckle is hinged and is connected to connecting rod in first, buckle is hinged and is connected to connecting rod in second, spring is provided between buckle in buckle and second in first, it is outer to buckle the top for being hinged on compression bar, connecting rod sliding sleeve is in connection rod set, spring holder is provided in connecting rod, connection rod set side is provided with sliding slot, is provided with location hole on sliding slot.The present invention can adjust as needed the length of connecting rod and by it is interior buckle and outer buckle setting can be stronger catch door handle to prevent from 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 technique
Cat eye unlocking tool is a kind of tool unlocked by opal, and traditional cat eye unlocking tool does not have generally
The function of adjustment length, its use scope thus limited, and also traditional cat eye unlocking tool generally only has compression bar,
CONTACT WITH FRICTION is carried out by setting anti-slip rubber and handle on compression bar, the slip phenomenon of compression bar is not still can solve in this way, causes
It unlocks difficult.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable anti-slip cat eye unlocking tools, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of adjustable anti-slip cat eye unlocking tool, including outer buckle, compression bar, interior buckle, drive rod, control lever and
Handle；The interior buckle includes that buckle, the drive rod include connecting rod and connection rod set in buckle and second in first；It is described
Outer buckle is hinged to compression bar, and compression bar hinge is connected to connecting rod, and connecting rod sliding sleeve is on connecting rod set, the connection rod set hinge
It is connected to control lever, control lever is fixedly connected with handle；Buckle, which is hinged, in described first is connected to connecting rod, and buckle is hinged in second
It is connected to connecting rod, is provided with spring between buckle in buckle and second in first, the spring one end is fixedly attached in first
Buckle, the other end of spring are fixedly attached to buckle in second；The outer buckle is hinged on the top of compression bar, and wild card fastener has sickle
Blade type structure.
As a further solution of the present invention: the connecting rod sliding sleeve is provided with bullet in connection rod set in connecting rod
Spring positioning pin, connection rod set side are provided with sliding slot, are provided with location hole on sliding slot, the quantity of location hole more than one, bullet
The shape of spring positioning pin matches with the shape of location hole.
As further scheme of the invention: the length of the outer buckle is less than the diameter of opal.
As further scheme of the invention: being provided with anti-skid chequer on the handle.
As further scheme of the invention: the bottom end of the connection rod set is connected to control lever by pin shaft hinge, even
Extension bar set is located in the same plane with control lever, and control lever and connection rod set can only be around pin shafts in the rotation in surface.
As further scheme of the invention: the control lever includes curved bar block and straight-bar block, the curved bar area
Block is intersected at a right angle with straight-bar block, connects the hinged curved bar block of rod set, and handle is fixedly connected with strut block.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is provided with multiple location holes on connecting rod set, can connect rod set by adjustment spring positioning pin as needed
Position to realize adjust connecting rod length.
Compared to front be simple bending iron traditional product, front of the present invention be provided with including it is interior buckle, compression bar and
Three parts of outer buckle, by it is interior buckle and outer buckle setting can be stronger catch door handle to prevent from slipping.
The present invention unlocks, and high-efficient, speed is fast, structure is simple, easy to carry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of adjustable anti-slip cat eye unlocking tool.
Fig. 2 is the structural schematic diagram of compression bar in adjustable anti-slip cat eye unlocking tool.
In figure: being buckled outside 1-, 2- compression bar, buckle in 3- first, buckle in 4- second, 5- connecting rod, 6- connection rod set, 7-
Location hole, 8- spring holder, 9- control lever, 10- handle, 11- spring, 12- sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please 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
1, compression bar 2, interior buckle, drive rod, control lever 9 and handle 10；The interior buckle includes buckle 3 and the second interior buckle 4 in first,
The drive rod includes connecting rod 5 and connection rod set 6；
The outer buckle 1, which is hinged, is connected to compression bar 2, and the hinge of compression bar 2 is connected to connecting rod 5, and 5 sliding sleeve of connecting rod is in connection rod set
On 6, the hinge of connection rod set 6 is connected to control lever 9, and the control lever 9 is fixedly connected with handle 10；Buckle 3 in described first
Hinge is connected to connecting rod 5, and buckle 4, which is hinged, in second is connected to connecting rod 5, is provided between buckle 4 in buckle 3 and second in first
Spring 11, described 11 one end of spring are fixedly attached to buckle 3 in first, and the other end of spring 11 is fixedly attached to buckle in second
4, the first interior purpose that setting spring between 4 is buckled in 3 and second that buckles is that the first interior buckle is made to buckle 4 in 3 and second in bullet
It is strutted automatically under the action of spring, buckle 4 can be opposite around connecting rod 5 under the forcing of external force in buckle 3 and second in first
Rotation, at this time spring 11 by external force compress so that it is convenient to pass through opal, once pass through opal the elastic force of spring 11 work
With buckle 4 struts automatically in buckle 3 and second in lower first, buckle 4 is used to block in buckle 3 and second in first after strutting
Handle prevents from sliding；
The outer buckle 1 is hinged on the top of compression bar 2, and outer buckle 1 has sickle structure, and length of outer buckle 1 etc. is small
In the diameter of opal, outer buckle 1 prevents from slipping for clasping door handle shaft；Compression bar 2 plays the role of unlocking；
5 sliding sleeve of connecting rod is provided with spring holder 8 in connection rod set 6 in connecting rod 5, connect 6 side of rod set
Face is provided with sliding slot 12, is provided with location hole 7 on sliding slot 12, the quantity of location hole 7 more than one, the shape of spring holder 8
Shape matches with the shape of location hole 7, can be realized connecting rod 5 when pressing spring holder 8 along connection 6 free skating of rod set
Dynamic, when spring holder 8 slides into 7 position of location hole, spring holder 8 resets, and spring holder 8 is buckled in location hole 7
The positioning for realizing connecting rod 5, can be adjusted position of the spring holder 8 on sliding slot 12, to adjust according to actual needs
Save the length of connecting rod 5；The bottom end of the connection rod set 6 is connected to control lever 9, connection rod set 6 and control lever 9 by pin shaft hinge
It is located in the same plane, and control lever 9 and connection rod set 6 can only be around pin shafts in the rotation in surface；The control lever 9 is wrapped
Curved bar block and straight-bar block are included, the curved bar block and straight-bar block are rectangular, connect the hinged curved bar block of rod set 6, handle
10 are fixedly connected with strut block；Anti-skid chequer is provided on the handle 10；
The working principle of the invention is:
The spring holder 8 in connecting rod 5 is placed in corresponding location hole 7 according to actual needs first, it will be outer
Buckle 1 turns to the position vertical with compression bar 2, and buckle 4 in buckle 3 and second in first is then rotated towards each other spring 11 at this time
It is pressurized, it will be with the compression bar 2 of buckle 4 and outer buckle 1 passes through opal in buckle 3, second in first, then by connecting rod 7 and even
Extension bar set 6 passes through opal, and outer buckle 1 is stuck in the shaft of door handle, then by 4 card of buckle in buckle 3 and second in first
Rotational handle 10 at this time are buckled on door handle, and handle 10 drives the rotation of control lever 9, and the rotation of control lever 9 drives drive rod
Rotation, drive rod drives compression bar 2 to rotate down, to turn the handle.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of adjustable anti-slip cat eye unlocking tool, which is characterized in that including outer buckle (1), compression bar (2), it is interior buckle,
Drive rod, control lever (9) and handle (10)；The interior buckle includes buckling (4) in buckle (3) and second in first, the drive
Lever includes connecting rod (5) and connection rod set (6)；The outer buckle (1), which is hinged, to be connected to compression bar (2), compression bar (2) the hinge company of being connected to
Extension bar (5), in connection rod set (6), the connection rod set (6) is hinged and is connected to control lever (9) connecting rod (5) sliding sleeve, manipulates
Bar (9) is fixedly connected with handle (10)；Buckle (3) is hinged and is connected to connecting rod (5) in described first, and buckle (4) is hinged in second
It is connected to connecting rod (5), is provided with spring (11) between buckle (4) in buckle (3) and second in first, described spring (11) one end
It is fixedly attached in first and buckles (3), the other end of spring (11) is fixedly attached in second and buckles (4)；The outer buckle
(1) it is hinged on the top of compression bar (2), outer buckle (1) has sickle structure.
2. adjustable anti-slip cat eye unlocking tool according to claim 1, which is characterized in that the connecting rod (5)
Sliding sleeve is provided with spring holder (8) in connection rod set (6) in connecting rod (5), and connection rod set (6) side is provided with cunning
Slot (12) is provided with location hole (7) on sliding slot (12), the quantity of location hole (7) more than one, the shape of spring holder (8)
Shape matches with the shape of location hole (7).
3. adjustable anti-slip cat eye unlocking tool according to claim 1 or 2, which is characterized in that the outer buckle
(1) length is less than the diameter of opal.
4. adjustable anti-slip cat eye unlocking tool according to claim 3, which is characterized in that on the handle (10)
It is provided with anti-skid chequer.
5. adjustable anti-slip cat eye unlocking tool according to claim 4, which is characterized in that the connection rod set
(6) bottom end is connected to control lever (9) by pin shaft hinge, and connection rod set (6) is located in the same plane with control lever (9), and
Control lever (9) and connection rod set (6) can only be around pin shafts in the rotation in surface.
6. adjustable anti-slip cat eye unlocking tool according to claim 5, which is characterized in that the control lever (9)
Including curved bar block and straight-bar block, the curved bar block is intersected at a right angle with straight-bar block, the hinged curved bar area of connection rod set (6)
Block, handle (10) are fixedly connected with straight-bar 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 CN106437305A (en) | 2017-02-22 |
| CN106437305B true 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) |
Families Citing this family (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 (4)
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101107556B1 (en) * | 2010-07-02 | 2012-01-31 | (주)디에이치테크놀로지 | Container electronic seal apparatus for locking and unlocking by using external memory and operating method thereof |
-
2016
- 2016-12-15 CN CN201611162704.4A patent/CN106437305B/en not_active Expired - Fee Related
Patent Citations (4)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106437305A (en) | 2017-02-22 |
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| 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 |