CN208371121U - A kind of alpin-stock quick lock in structure - Google Patents
A kind of alpin-stock quick lock in structure Download PDFInfo
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- CN208371121U CN208371121U CN201821008893.4U CN201821008893U CN208371121U CN 208371121 U CN208371121 U CN 208371121U CN 201821008893 U CN201821008893 U CN 201821008893U CN 208371121 U CN208371121 U CN 208371121U
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- lock
- pin
- spanner
- nut
- auricle
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Abstract
The utility model discloses a kind of alpin-stock quick lock in structures, including pin and nut, the pin grafting is equipped with lock, the lower end and pin junction of the lock are equipped with auricle, the lateral surface of the lock is equipped with convex block close to auricle, one end spiral of the nut and the pin is fixed, the other end of the pin is equipped with pin hole, the one end of the pin with pin hole passes through the auricle of lock and grafting is equipped with arcuation spanner, the spanner and pin junction are equipped with through-hole, the through-hole and pin hole communicate and common grafting is equipped with circular shaft, the auricle that the spanner is fastened on lock side and drives the pin and nut clamping to latch.The utility model compared with prior art the advantages of be: the rod piece Quick fastening to lock socket may be implemented, locking is firm, and structure is simple, easy to disassemble, can be realized as locking to lock by pulling spanner.
Description
Technical field
The utility model relates to outdoor goods equipment technical field, in particular to a kind of alpin-stock quick lock in structures.
Background technique
With the gradually promotion of people's living standard, more and more people start to select outdoor sports, wherein mountain-climbing is lived
Move very popular, mountaineering can not only take exercises, can be with pleasure mood, wherein alpin-stock be can not or
Scarce climbing equipment, alpin-stock are usually that more rod pieces are connected by locking structure, and current alpin-stock locking structure is often single
One uses lantern ring and bolt-nut connecting structure, and this structure often has locking nut loosening in use, to go out
The case where existing nut falls off not only causes nut to be easy to lose but also impact the overall structure of alpin-stock, influence using
The safe handling of person, these situations have it is to be solved, so needing to improve this.
Utility model content
The technical problems to be solved in the utility model is the technological deficiency more than overcoming, provide a kind of structure it is simple, can be fast
Speed locking, a kind of reliable and stable alpin-stock quick lock in structure.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of alpin-stock quick lock in knot
Structure, including pin and nut, the pin grafting are equipped with lock, and the lower end and pin junction of the lock are equipped with auricle, institute
State the lateral surface of lock and be equipped with convex block close to auricle, one end spiral of the nut and the pin is fixed, the pin it is another
One end is equipped with pin hole, and the one end of the pin with pin hole passes through the auricle of lock and grafting is equipped with arcuation spanner, the spanner
It is equipped with through-hole with pin junction, the through-hole and pin hole communicate and common grafting is equipped with circular shaft, and the spanner is fastened on lock
On side and the auricle that drives the pin and nut clamping to latch.
The utility model compared with prior art the advantages of be: a kind of alpin-stock quick lock in structure, including pin
And nut, the pin grafting are equipped with lock, by the rod piece of lock socket alpin-stock, the auricle can be used to and pin connects
It connecing, while also may be implemented to fasten the rod piece of lock socket, one end spiral of the nut and the pin is fixed, this
Sample not only fixing-stable, and it is easy to disassemble, and the spanner and the common grafting of pin are equipped with circular shaft, and institute may be implemented by circular shaft
It states spanner and carries out rotation locking around the circular shaft, the spanner is fastened on lock side and drives the pin and nut clamping
The auricle of lock.
As an improvement, the lock upper end is set as taper, the auricle is set as opposite elastic construction, and when auricle pairing can
The rod piece that fastening lock interpolation connects, the so convenient dismounting to alpin-stock rod piece of elasticity fastening.
As an improvement, the spanner is set as J-shaped, it is set as engraved structure at curved arc, pulling spanner makes it be embedded in the convex block
And fastened with lock, the constraint to the spanner may be implemented by the cooperation of the structure of the convex block and spanner, prevent from using
The loosening of spanner in the process.
As an improvement, the nut is set as self-locking nut, the nut outer end package is equipped with the nut set of plastic material.
As an improvement, the plug division of the pin and auricle, spanner is divided into the flat square cylinder of constraint rotation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of alpin-stock quick lock in structure of the utility model.
Fig. 2 is a kind of buckle structure schematic diagram of alpin-stock quick lock in structure of the utility model.
Fig. 3 is a kind of spanner structure schematic diagram of alpin-stock quick lock in structure of the utility model.
Fig. 4 is a kind of top view of alpin-stock quick lock in structure of the utility model.
It is as shown in the figure: 1, pin, 1.1, pin hole, 2, nut, 3, lock, 3.1, auricle, 3.2, convex block, 4, circular shaft, 5, pull
Hand, 5.1, through-hole, 6, nut set.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
The utility model in the specific implementation, provides a kind of alpin-stock quick lock in structure, including pin 1 and nut 2,
1 grafting of pin is equipped with lock 3, and the lower end and 1 junction of pin of the lock 3 are equipped with auricle 3.1, the lock 3 it is outer
Side is equipped with convex block 3.2 close to auricle 3.1, and one end spiral of the nut 2 and the pin 1 is fixed, the pin 1 it is another
End is equipped with pin hole 1.1, and the one end of the pin 1 with pin hole 1.1 passes through the auricle 3.1 of lock 3 and grafting is equipped with arcuation spanner
5, the spanner 5 and 1 junction of pin are equipped with through-hole 5.1, and the through-hole 5.1 and pin hole 1.1 communicate and common grafting is equipped with circle
Axis 4, the spanner 5 are fastened on 3 sides of lock and drive the auricle 3.1 of the pin 1 and 2 clamping of nut lock 3.
3 upper ends of the lock are set as taper, and the auricle 3.1 is set as opposite elastic construction, and when 3.1 pairing of auricle can detain
The rod piece of grafting in tight lock 3.
The spanner 5 is set as J-shaped, is set as engraved structure at curved arc, pull spanner 5 make its be embedded in the convex block 3.2 and and
3 fastening of lock.
The nut 2 is set as self-locking nut, and 2 outer end of the nut package is equipped with the nut set 6 of plastic material.
The plug division of the pin 1 and auricle 3.1, spanner 5 is divided into the flat square cylinder of constraint rotation.
The working principle of the utility model is: a kind of alpin-stock quick lock in structure of the utility model, structure is simple,
Energy quick lock in, and stable structure is reliable, and currently, general alpin-stock locking structure is often single to use lantern ring and bolt spiral shell
Often there is locking nut loosening in female connection structure, this structure, to cause falling off for nut, while right in use
When the locking of alpin-stock, inadequate fast and easy, in view of these situations, this alpin-stock quick lock in structure, including pin 1 and spiral shell
Mother 2,1 grafting of pin are equipped with lock 3, and 3 upper ends of lock are set as taper, prevent the upper end using lock 3 when alpin-stock
There is seamed edge to scratch hand, one end spiral of the nut 2 and the pin 1 is fixed, and nut 2 is set as self-locking nut, the nut 2
Outer end package is equipped with the nut set 6 of plastic material, so not only fixing-stable, but also easy to disassemble and protection nut 2, the column
The plug division of pin 1 and auricle 3.1, spanner 5 is divided into flat square cylinder, by rectangular structural constraint, can prevent pin 1
Rotation, the auricle 3.1 can be used to and pin 1 connects, while also may be implemented to fasten the rod piece that lock 3 is socketed,
The spanner 5 and pin 1 pass through through-hole 5.1 and the common grafting of pin hole 1.1 is equipped with circular shaft 4, and described pull may be implemented by circular shaft 4
Hand 5 carries out rotation locking around the circular shaft 4, and the spanner 5 is fastened on 3 sides of lock, the connection of the spanner 5 and pin 1
Partial shape is set as convex, and the short side of spanner 5 and auricle 3.1 connect when release, the chimb and auricle 3.1 of spanner 5 when locking
Connect, due to the distance of chimb and circular shaft 4 maximum, may be implemented to tense auricle 3.1, i.e. the rotation of spanner 5 can drive the column
2 clamping auricle 3.1 of pin 1 and nut can fasten lock when 3.1 pairing of auricle since auricle 3.1 is set as opposite elastic construction
The rod piece of grafting in 3, reversely pulls spanner 5, can unclamp auricle 3.1, realizes the locking for unclamping the rod piece of 3 pairs of sockets of lock,
The convenient dismounting to alpin-stock rod piece of elasticity fastening in this way is set as engraved structure at curved arc, pulls since spanner 5 is set as J-shaped
Hand 5 makes it be embedded in the convex block 3.2 and fasten with lock 3, may be implemented by the cooperation of the structure of the convex block 3.2 and spanner 5
Constraint to the spanner 5, prevents the loosening of spanner 5 in use.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of alpin-stock quick lock in structure, including pin (1) and nut (2), it is characterised in that: the pin (1) is inserted
It is equipped with lock (3), the lower end and pin (1) junction of the lock (3) are equipped with auricle (3.1), the outside of the lock (3)
Face is equipped with convex block (3.2) close to auricle (3.1), and one end spiral of the nut (2) and the pin (1) is fixed, the pin
(1) the other end is equipped with pin hole (1.1), and the one end of the pin (1) with pin hole (1.1) passes through the auricle (3.1) of lock (3)
And grafting is equipped with arcuation spanner (5), the spanner (5) and pin (1) junction equipped with through-hole (5.1), the through-hole (5.1) and
Pin hole (1.1) communicates and common grafting is equipped with circular shaft (4), and the spanner (5) is fastened on lock (3) side and drives the column
Sell the auricle (3.1) of (1) and nut (2) clamping lock (3).
2. a kind of alpin-stock quick lock in structure according to claim 1, it is characterised in that: described lock (3) upper end
It is set as taper, the auricle (3.1) is set as opposite elastic construction, and when auricle (3.1) pairing can fasten lock (3) interior grafting
Rod piece.
3. a kind of alpin-stock quick lock in structure according to claim 1, it is characterised in that: the spanner (5) is set as J
Shape is set as engraved structure at curved arc, and pulling spanner (5) makes it be embedded in described convex block (3.2) and and lock (3) fastening.
4. a kind of alpin-stock quick lock in structure according to claim 1, it is characterised in that: the nut (2) is set as
Self-locking nut, nut (2) the outer end package are equipped with the nut set (6) of plastic material.
5. a kind of alpin-stock quick lock in structure according to claim 1, it is characterised in that: the pin (1) and ear
Piece (3.1), spanner (5) plug division be divided into constraint rotation flat square cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008893.4U CN208371121U (en) | 2018-06-28 | 2018-06-28 | A kind of alpin-stock quick lock in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008893.4U CN208371121U (en) | 2018-06-28 | 2018-06-28 | A kind of alpin-stock quick lock in structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208371121U true CN208371121U (en) | 2019-01-15 |
Family
ID=64964954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821008893.4U Active CN208371121U (en) | 2018-06-28 | 2018-06-28 | A kind of alpin-stock quick lock in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208371121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363309A (en) * | 2018-12-10 | 2019-02-22 | 宁海县百特户外用品有限责任公司 | It is a kind of can Rapid positioning locking alpin-stock |
-
2018
- 2018-06-28 CN CN201821008893.4U patent/CN208371121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363309A (en) * | 2018-12-10 | 2019-02-22 | 宁海县百特户外用品有限责任公司 | It is a kind of can Rapid positioning locking alpin-stock |
| CN109363309B (en) * | 2018-12-10 | 2024-05-14 | 宁海县百特户外用品有限责任公司 | Alpenstock capable of being rapidly positioned and locked |
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