CN108078093A - A kind of field safeguarding crutch - Google Patents
A kind of field safeguarding crutch Download PDFInfo
- Publication number
- CN108078093A CN108078093A CN201711322008.XA CN201711322008A CN108078093A CN 108078093 A CN108078093 A CN 108078093A CN 201711322008 A CN201711322008 A CN 201711322008A CN 108078093 A CN108078093 A CN 108078093A
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- China
- Prior art keywords
- hole
- ladder
- fixed
- spring
- fixing bracket
- 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.)
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Links
- 230000000694 effects Effects 0.000 claims abstract description 23
- 230000003139 buffering effect Effects 0.000 claims abstract description 17
- 230000008520 organization Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 241001149930 Protura <class> Species 0.000 claims description 11
- 239000000872 buffer Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
- A45B3/14—Sticks combined with other objects with weapons
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/02—Handles or heads
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/04—Ferrules or tips
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B2009/002—Accessories
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/02—Handles or heads
- A45B2009/025—Handles or heads releasably connected to a wrist strap or a glove
Landscapes
- Rehabilitation Tools (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The present invention relates to a kind of field instruments, in particular it is a kind of field safeguarding crutch, device can either be used as the crutch of walking auxiliary, can also act as self-defence instrument, and device can be stably fixed on arm during as self-defence instrument, even if external force is subject to be not easy to depart from arm, security is good, easy to use, and while walking can be adjusted to buffering effect, also fixed effect, good antiskid effect can be adjusted to.One end of elastic connection sleeve is connected with hand fixing bracket body, the other end of elastic connection sleeve is connected with arm fixing bracket body, gum cover circle is installed on arm fixing bracket body, hand fixing bracket body on arm fixing bracket body with being mounted on firm organization, protection stock is detachably connected with hand fixing bracket body by locking mechanism, the upper end for buffering fixed mechanism is connected with protection stock, and the lower end for buffering fixed mechanism is equipped with anti-skidding bottom lantern ring.
Description
Technical field
The present invention relates to a kind of field instruments, are in particular a kind of field safeguarding crutch.
Background technology
Crutch is the instrument that can be used in taking an excursion in an open country, and aids in walking by crutch, but is highly susceptible in the wild each
Kind is dangerous, can only carry self-defence instrument, but various instruments are more, and carrying is inconvenient, so designing a kind of open country
It is self-defence outside to solve the problems, such as this with crutch.
The content of the invention
The invention mainly solves the technical problem of providing a kind of field safeguarding crutch, device can either be used as walking auxiliary
The crutch helped can also act as self-defence instrument, and device can be stably fixed on arm during as self-defence instrument, even if being subject to
External force is not easy to depart from arm, and security is good, easy to use, and while walking can be adjusted to buffering effect, can also be adjusted to
Fixed effect, good antiskid effect.
In order to solve the above technical problems, the present invention relates to a kind of field instruments, in particular it is a kind of field safeguarding
With crutch, including hand fixing bracket body, firm organization, elastic connection sleeve, arm fixing bracket body, gum cover circle, protection stock, locking
Mechanism, buffering fixed mechanism, anti-skidding bottom lantern ring, device can either be used as the crutch of walking auxiliary, can also act as self-defence instrument,
Device can be stably fixed on arm during as self-defence instrument, even if external force is subject to be not easy to depart from arm, security is good,
It is easy to use, and while walking can be adjusted to buffering effect, can also be adjusted to fixed effect, good antiskid effect.
Hand fixing bracket body includes frame body main body, slot, handlebar stem, blade, lock hole, external thread sleeve, and slot is arranged on frame
In phosphor bodies, handlebar stem is arranged on the lower end of slot, and external thread sleeve is mounted in frame body main body, and external thread sleeve and slot phase
Connection, blade are mounted in frame body main body, and lock hole is arranged on blade；
Firm organization includes regulating part, fixed plate, dummy block, spring one, and regulating part is threadedly coupled with external thread sleeve, Gu
Fixed board is fixed on slot, and dummy block is mounted in fixed plate, and the both ends of spring one are connected with fixed plate；
Slot, fixed block, inclined-plane recess, internal thread are provided on regulating part, fixed block is mounted on slot, and inclined-plane recess is set
On fixed block, and internal thread is threadedly coupled with external thread sleeve, and inclined-plane recess is in contact with inclined-plane；
Inclined-plane is provided in fixed plate；
Blade placing groove, rubber pad are provided on protection stock, blade can be inserted into blade placing groove, and rubber pad is fixed on
On blade placing groove；
Locking mechanism includes ladder hole, ladder inserted link, limiting plate, spring two, and ladder hole is arranged on protection stock,
Ladder inserted link passes through ladder hole, and limiting plate is movably arranged in ladder hole, and limiting plate is fixedly connected with ladder inserted link,
Spring two is sleeved on ladder inserted link, and one end of spring two is in contact with limiting plate, and the other end and the ladder of spring two lead to
Hole is in contact；
Buffer fixed mechanism include threaded hole, connecting rod, /V square plate, spring three, bottom bar, ladder blind hole, protruding ring,
Tapped through hole, lock screw, threaded hole are arranged on the bottom of protection stock, and one end of connecting rod is connected with protection stock, even
The other end of extension bar is connected with /V square plate, and /V square plate is movably arranged in ladder blind hole, and ladder blind hole is arranged on
In bottom bar, spring three is arranged in ladder blind hole, and one end of spring three is in contact with /V square plate, spring three it is another
End is in contact with ladder blind hole, and protruding ring is fixed on bottom bar, and tapped through hole runs through protruding ring, lock screw and tapped through hole spiral shell
Line connects, and lock screw can be threadedly coupled with threaded hole；
Anti-skidding bottom lantern ring includes bottom collar body, tapped blind hole one, tapped blind hole two, conehead, tapped blind hole one and screw thread
Blind hole two is symmetrically arranged on the collar body of bottom, and conehead is fixed on the collar body of bottom；
One end of elastic connection sleeve is connected with hand fixing bracket body, the other end and the arm fixing bracket body of elastic connection sleeve
It is connected, gum cover circle is installed, hand fixing bracket body is with being mounted on firm machine on arm fixing bracket body on arm fixing bracket body
Structure, protection stock are detachably connected with hand fixing bracket body by locking mechanism, buffer the upper end of fixed mechanism and protection stock
It is connected, the lower end for buffering fixed mechanism is equipped with anti-skidding bottom lantern ring.
As the further optimization of the technical program, a kind of field safeguarding of the present invention is set on the handlebar stem described in crutch
There is antiskid glue sleeve.
As the further optimization of the technical program, a kind of field safeguarding of the present invention is with the material of the blade described in crutch
Stainless steel.
As the further optimization of the technical program, fixed plate and extruding described in a kind of field safeguarding crutch of the present invention
The number of pad is identical, and fixed plate uses in pairs.
As the further optimization of the technical program, the spring one described in a kind of field safeguarding crutch of the present invention has more
It is a.
As the further optimization of the technical program, the material of the dummy block described in a kind of field safeguarding crutch of the present invention
For rubber.
As the further optimization of the technical program, ladder hole, rank described in a kind of field safeguarding crutch of the present invention
Terraced inserted link, limiting plate and spring two concentrically line.
As the further optimization of the technical program, the ladder inserted link described in a kind of field safeguarding crutch of the present invention can be inserted
Enter in lock hole.
As the further optimization of the technical program, a kind of field safeguarding of the present invention is with the number of the conehead described in crutch
It is multiple.
As the further optimization of the technical program, of the lock screw described in a kind of field safeguarding crutch of the present invention
Number is multiple.
A kind of field safeguarding crutch of the invention has the beneficial effect that：
A kind of field safeguarding crutch of the present invention, device can either be used as the crutch of walking auxiliary, can also act as self-defence
Instrument, device can be stably fixed on arm during as self-defence instrument, even if external force is subject to be not easy to depart from arm, safety
Property is good, easy to use, and while walking can be adjusted to buffering effect, can also be adjusted to fixed effect, good antiskid effect.
Description of the drawings
The present invention will be further described in detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of field safeguarding crutch of the present invention.
Fig. 2 is a kind of structure diagram of the self-defence part of field safeguarding crutch of the present invention.
Fig. 3 is a kind of structure diagram at the buffer non-skid position of field safeguarding crutch of the present invention.
Fig. 4 is the cross section structure schematic diagram of A-A in Fig. 1.
Fig. 5 is a kind of structure diagram of the regulating part 2-1 of field safeguarding crutch of the present invention.
Fig. 6 is a kind of structure diagram of the fixed plate 2-2 of field safeguarding crutch of the present invention.
Fig. 7 is a kind of mounting structure schematic diagram of the external thread sleeve 1-6 of field safeguarding crutch of the present invention.
Fig. 8 is a kind of side view of the regulating part 2-1 of field safeguarding crutch of the present invention.
Fig. 9 is the partial enlarged view of B in Fig. 3.
Figure 10 is the partial enlarged view of C in Fig. 3.
Figure 11 is a kind of structure diagram of the anti-skidding bottom lantern ring 9 of field safeguarding crutch of the present invention.
In figure：Hand fixing bracket body 1；Frame body main body 1-1；Slot 1-2；Handlebar stem 1-3；Blade 1-4；Lock hole 1-5；Outer spiral shell
Line sleeve 1-6；Firm organization 2；Regulating part 2-1；Slot 2-1-1；Fixed block 2-1-2；Inclined-plane recess 2-1-3；Internal thread 2-1-4；
Fixed plate 2-2；Inclined-plane 2-2-1；Dummy block 2-3；One 2-4 of spring；Elastic connection sleeve 3；Arm fixing bracket body 4；Gum cover circle 5；It is anti-
Sheath frame 6；Blade placing groove 6-1；Rubber pad 6-2；Locking mechanism 7；Ladder hole 7-1；Ladder inserted link 7-2；Limiting plate 7-3；
Two 7-4 of spring；Buffer fixed mechanism 8；Threaded hole 8-1；Connecting rod 8-2；/V square plate 8-3；Three 8-4 of spring；Bottom bar 8-5；
Ladder blind hole 8-6；Protruding ring 8-7；Tapped through hole 8-8；Lock screw 8-9；Anti-skidding bottom lantern ring 9；Bottom collar body 9-1；Screw thread
One 9-2 of blind hole；Two 9-3 of tapped blind hole；Conehead 9-4.
Specific embodiment
Specific embodiment one：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
The present invention relates to a kind of field instruments, are in particular a kind of field safeguarding crutch, including hand fixing bracket body 1, surely
Gu mechanism 2, elastic connection sleeve 3, arm fixing bracket body 4, gum cover circle 5, protection stock 6, locking mechanism 7, buffering fixed mechanism 8,
Anti-skidding bottom lantern ring 9, device can either be used as the crutch of walking auxiliary, self-defence instrument be can also act as, as self-defence instrument fashionable dress
Putting can be stably fixed on arm, even if external force is subject to be not easy to depart from arm, security is good, easy to use, and row
Buffering effect can be adjusted to when walking, can also be adjusted to fixed effect, good antiskid effect.
Hand fixing bracket body 1 includes frame body main body 1-1, slot 1-2, handlebar stem 1-3, blade 1-4, lock hole 1-5, external screw thread
Sleeve 1-6, slot 1-2 are arranged in frame body main body 1-1, and handlebar stem 1-3 is arranged on the lower end of slot 1-2, external thread sleeve 1-6 peaces
On frame body main body 1-1, and external thread sleeve 1-6 is connected with slot 1-2, and blade 1-4 is mounted on frame body main body 1-1,
Lock hole 1-5 is arranged on blade 1-4, and handlebar stem 1-3 grabs for hand, and thereby using device, blade 1-4 is run into for self-defence
It is used when dangerous, very convenient, self-defence effect is good.
Firm organization 2 includes regulating part 2-1, fixed plate 2-2, dummy block 2-3, spring one 2-4, regulating part 2-1 and outer spiral shell
Line sleeve 1-6 is threadedly coupled, and fixed plate 2-2 is fixed on slot 1-2, and dummy block 2-3 is mounted on fixed plate 2-2, one 2- of spring
4 both ends are connected with fixed plate 2-2, rotate regulating part 2-1 so that and regulating part 2-1 is moved on external thread sleeve 1-6,
So as to squeeze fixed plate 2-2 by regulating part 2-1 so that the relative position of the fixed plate 2-2 used in pairs changes, so as to
The arm front end for fixing user that can be stablized by dummy block 2-3, stability maintenance is good, different suitable for thickness
Arm, the setting of one 2-4 of spring push fixed plate 2-2 always.
Slot 2-1-1, fixed block 2-1-2, inclined-plane recess 2-1-3, internal thread 2-1-4, fixed block are provided on regulating part 2-1
2-1-2 is mounted on slot 2-1-1, and inclined-plane recess 2-1-3 is arranged on fixed block 2-1-2, and internal thread 2-1-4 and external screw thread
Sleeve 1-6 is threadedly coupled, and inclined-plane recess 2-1-3 is in contact with inclined-plane 2-2-1, internal thread 2-1-4 and external thread sleeve 1-6 screw threads
Connection facilitates the adjusting and fixation of regulating part 2-1 positions, and inclined-plane recess 2-1-3 is for squeezing inclined-plane 2-2-1, so as to adjust
Section uses the relative position of rear fixed plate 2-2 in pairs.
Inclined-plane 2-2-1 is provided on fixed plate 2-2；
Blade placing groove 6-1, rubber pad 6-2 are provided on protection stock 6, blade 1-4 can be inserted into blade placing groove 6-1
In, rubber pad 6-2 is fixed on blade placing groove 6-1, and blade placing groove 6-1 is used for the placements of blade 1-4 when not in use, rubber
The setting of rubber cushion 6-2 to protect stock 6 and 1 fixed excellent stability of hand fixing bracket body.
Locking mechanism 7 includes ladder hole 7-1, ladder inserted link 7-2, limiting plate 7-3, spring two 7-4, ladder hole 7-1
It is arranged on protection stock 6, ladder inserted link 7-2 passes through ladder hole 7-1, limiting plate 7-3 to be movably arranged on ladder hole 7-1
In, and limiting plate 7-3 is fixedly connected with ladder inserted link 7-2, and two 7-4 of spring is sleeved on ladder inserted link 7-2, and spring two
One end of 7-4 is in contact with limiting plate 7-3, and the other end of two 7-4 of spring is in contact with ladder hole 7-1, in no external force
Under effect, the elastic force of two 7-4 of spring causes limiting plate 7-3 end faces to be permanently connected to ladder hole 7-1 so that ladder inserted link 7-2 begins
It is inserted into eventually in lock hole 1-5, so as to fix the position of protection stock 6 and hand fixing bracket body 1, at this moment device is used to aid in
The crutch of walking pulls ladder inserted link 7-2, overcomes the elastic force of two 7-4 of spring, so that ladder inserted link 7-2 departs from lock hole
1-5 protects stock 6 and the relative position of hand fixing bracket body 1 to depart from, so as to self-defence by blade 1-4 at this time.
Buffer fixed mechanism 8 include threaded hole 8-1, connecting rod 8-2, /V square plate 8-3, three 8-4 of spring, bottom bar 8-5,
Ladder blind hole 8-6, protruding ring 8-7, tapped through hole 8-8, lock screw 8-9, threaded hole 8-1 are arranged on the bottom of protection stock 6
End, one end of connecting rod 8-2 are connected with protection stock 6, and the other end of connecting rod 8-2 is connected with /V square plate 8-3,
/V square plate 8-3 is movably arranged in ladder blind hole 8-6, and ladder blind hole 8-6 is arranged in bottom bar 8-5, and three 8-4 of spring is set
In ladder blind hole 8-6, and one end of three 8-4 of spring is in contact with /V square plate 8-3, the other end of three 8-4 of spring with
Ladder blind hole 8-6 is in contact, and protruding ring 8-7 is fixed on bottom bar 8-5, and tapped through hole 8-8 runs through protruding ring 8-7, lock screw
8-9 is threadedly coupled with tapped through hole 8-8, and lock screw 8-9 can be threadedly coupled with threaded hole 8-1, the setting of three 8-4 of spring
Positions of the /V square plate 8-3 in ladder blind hole 8-6 is changed, plays cushioning effect, user is comfortable when using
Property it is good, shockproof effect is good, rotates lock screw 8-9 so that positions of the lock screw 8-9 in tapped through hole 8-8 changes,
Also lock screw 8-9 and the relative position of threaded hole 8-1 can be fixed, so that protection stock 6 and the fixed machine of buffering
The relative position of structure 8 is fixed, and at this time without cushioning effect, adjusts use as needed.
Anti-skidding bottom lantern ring 9 includes bottom collar body 9-1, one 9-2 of tapped blind hole, two 9-3 of tapped blind hole, conehead 9-4, screw thread
One 9-2 of blind hole and two 9-3 of tapped blind hole is symmetrically arranged on the collar body 9-1 of bottom, and conehead 9-4 is fixed on bottom collar body 9-1
On, one 9-2 of tapped blind hole can be threadedly coupled with two 9-3 of tapped blind hole with bottom bar 8-5, so as to pass through bottom collar body 9-1
Support device, good antiskid effect, the good antiskid effect of conehead 9-4 facilitate ice face to use, and adjust use as needed.
One end of elastic connection sleeve 3 is connected with hand fixing bracket body 1, and the other end and the arm of elastic connection sleeve 3 are fixed
Frame body 4 is connected, and gum cover circle 5 is equipped on arm fixing bracket body 4, hand fixing bracket body 1 on arm fixing bracket body 4 with being respectively mounted
There is firm organization 2, protection stock 6 is detachably connected with hand fixing bracket body 1 by locking mechanism 7, buffers the upper of fixed mechanism 8
End is connected with protection stock 6, and the lower end of buffering fixed mechanism 8 is equipped with anti-skidding bottom lantern ring 9.
Specific embodiment two：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and antiskid glue sleeve, antiskid effect are provided on the handlebar stem 1-3
Well, comfort is good during use.
Specific embodiment three：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and the material of the blade 1-4 is stainless steel, the intensity of stainless steel
Greatly, and non-corrosive.
Specific embodiment four：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and the fixed plate 2-2 is identical with the number of dummy block 2-3, fixed
Plate 2-2 is used in pairs.
Specific embodiment five：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and one 2-4 of spring has multiple.
Specific embodiment six：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and the material of the dummy block 2-3 is rubber.
Specific embodiment seven：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, the ladder hole 7-1, ladder inserted link 7-2, limiting plate 7-3 with
Two 7-4 of spring concentrically lines.
Specific embodiment eight：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and the ladder inserted link 7-2 can be inserted into lock hole 1-5.
Specific embodiment nine：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and the number of the conehead 9-4 is multiple.
Specific embodiment ten：
Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11,
Present embodiment is described further embodiment one, and the number of the lock screw 8-9 is multiple.
The application method of device：When device is used as the instrument of auxiliary walking, hand is put in frame body main body 1-1, grip
Hand lever 1-3 is fixed by the adjusting wrist top of firm organization 2, and arm upper end is fixed, thereby using when will not take off
Hand, stability in use is good, and the setting of elastic connection sleeve 3 allows hand fixing bracket body 1 is opposite with arm fixing bracket body 4 to turn
It is dynamic, the normal back bending of arm is not influenced, and the setting of gum cover circle 5 so that fixing arm comfort is good, and when auxiliary is walked at this time, buffering is solid
Determine mechanism 8 can be adjusted to it is fixed can also be adjusted to buffer-type, as needed adjust use, anti-skidding bottom lantern ring 9
Positive and negative can be adjusted, different from the antiskid effect before adjusting after adjusting, and suitable for different ground, adjust makes as needed
With, when user faces a danger, pulling ladder inserted link 7-2 so that hand fixing bracket body 1 is disengaged with protection stock 6, is made
Blade 1-4 exposed to outside, carried out by blade 1-4 self-defence, self-defence effect is good, without it is self-defence when, blade 1-4 is accommodated to knife
It in piece placing groove 6-1, adjusts use as needed, device can either be used as the crutch of walking auxiliary, can also act as self-defence work
Tool, device can be stably fixed on arm during as self-defence instrument, even if external force is subject to be not easy to depart from arm, security
It is good, it is easy to use, and while walking can be adjusted to buffering effect, can also be adjusted to fixed effect, good antiskid effect.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention fall within the guarantor of the present invention
Protect scope.
Claims (10)
1. a kind of field safeguarding crutch, solid including hand fixing bracket body (1), firm organization (2), elastic connection sleeve (3), arm
Determine frame body (4), gum cover circle (5), protection stock (6), locking mechanism (7), buffering fixed mechanism (8), anti-skidding bottom lantern ring (9),
It is characterized in that：Hand fixing bracket body (1) includes frame body main body (1-1), slot (1-2), handlebar stem (1-3), blade (1-4), locking
Hole (1-5), external thread sleeve (1-6), slot (1-2) are arranged in frame body main body (1-1), and handlebar stem (1-3) is arranged on slot (1-2)
Lower end, external thread sleeve (1-6) is mounted in frame body main body (1-1), and external thread sleeve (1-6) is connected with slot (1-2)
Logical, blade (1-4) is mounted in frame body main body (1-1), and lock hole (1-5) is arranged on blade (1-4)；
Firm organization (2) includes regulating part (2-1), fixed plate (2-2), dummy block (2-3), spring one (2-4), regulating part (2-
1) it is threadedly coupled with external thread sleeve (1-6), fixed plate (2-2) is fixed on slot (1-2), and dummy block (2-3), which is mounted on, to be fixed
On plate (2-2), the both ends of spring one (2-4) are connected with fixed plate (2-2)；
Slot (2-1-1), fixed block (2-1-2), inclined-plane recess (2-1-3), internal thread (2-1-4) are provided on regulating part (2-1),
Fixed block (2-1-2) is mounted on slot (2-1-1), and inclined-plane recess (2-1-3) is arranged on fixed block (2-1-2), and interior spiral shell
Line (2-1-4) is threadedly coupled with external thread sleeve (1-6), and inclined-plane recess (2-1-3) is in contact with inclined-plane (2-2-1)；
Inclined-plane (2-2-1) is provided in fixed plate (2-2)；
Blade placing groove (6-1), rubber pad (6-2) are provided on protection stock (6), blade (1-4) can be inserted into blade placing groove
In (6-1), rubber pad (6-2) is fixed on blade placing groove (6-1)；
Locking mechanism (7) includes ladder hole (7-1), ladder inserted link (7-2), limiting plate (7-3), spring two (7-4), and ladder leads to
Hole (7-1) is arranged on protection stock (6), and ladder inserted link (7-2) passes through ladder hole (7-1), and limiting plate (7-3) activity is set
In ladder hole (7-1), and limiting plate (7-3) is fixedly connected with ladder inserted link (7-2), and spring two (7-4) is sleeved on rank
On terraced inserted link (7-2), and one end of spring two (7-4) is in contact with limiting plate (7-3), the other end of spring two (7-4) with
Ladder hole (7-1) is in contact；
Buffering fixed mechanism (8) includes threaded hole (8-1), connecting rod (8-2), /V square plate (8-3), spring three (8-4), bottom
Bar (8-5), ladder blind hole (8-6), protruding ring (8-7), tapped through hole (8-8), lock screw (8-9), threaded hole (8-1) are set
In the bottom of protection stock (6), one end of connecting rod (8-2) is connected with protection stock (6), the other end of connecting rod (8-2)
It is connected with /V square plate (8-3), /V square plate (8-3) is movably arranged in ladder blind hole (8-6), ladder blind hole (8-
6) be arranged in bottom bar (8-5), spring three (8-4) is arranged in ladder blind hole (8-6), and one end of spring three (8-4) with
/V square plate (8-3) is in contact, and the other end of spring three (8-4) is in contact with ladder blind hole (8-6), and protruding ring (8-7) is solid
It is scheduled on bottom bar (8-5), tapped through hole (8-8) runs through protruding ring (8-7), lock screw (8-9) and tapped through hole (8-8) screw thread
Connection, and lock screw (8-9) can be threadedly coupled with threaded hole (8-1)；
Anti-skidding bottom lantern ring (9) includes bottom collar body (9-1), tapped blind hole one (9-2), tapped blind hole two (9-3), conehead (9-
4), tapped blind hole one (9-2) is symmetrically arranged at tapped blind hole two (9-3) on bottom collar body (9-1), and conehead (9-4) is fixed on
On bottom collar body (9-1)；
One end of elastic connection sleeve (3) is connected with hand fixing bracket body (1), and the other end of elastic connection sleeve (3) is consolidated with arm
Determine frame body (4) to be connected, gum cover circle (5), hand fixing bracket body (1) and arm fixed frame are installed on arm fixing bracket body (4)
Firm organization (2) is mounted on body (4), protection stock (6) is detachable by locking mechanism (7) with hand fixing bracket body (1)
Connection, buffering fixed mechanism (8) upper end with protection stock (6) be connected, buffer fixed mechanism (8) lower end be equipped with it is anti-skidding
Bottom lantern ring (9).
2. a kind of field safeguarding crutch according to claim 1, it is characterised in that：It is set on the handlebar stem (1-3)
It is equipped with antiskid glue sleeve.
3. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The material of the blade (1-4)
For stainless steel.
4. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The fixed plate (2-2) is with squeezing
The number of pressure pad (2-3) is identical, and fixed plate (2-2) uses in pairs.
5. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The spring one (2-4) has more
It is a.
6. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The material of the dummy block (2-3)
Expect for rubber.
7. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The ladder hole (7-1), rank
Terraced inserted link (7-2), limiting plate (7-3) and spring two (7-4) concentrically line.
8. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The ladder inserted link (7-2) can
It is inserted into lock hole (1-5).
9. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The number of the conehead (9-4)
To be multiple.
10. a kind of field safeguarding crutch according to claim 1, it is characterised in that：The lock screw (8-9)
Number is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322008.XA CN108078093B (en) | 2017-12-12 | 2017-12-12 | A kind of field safeguarding crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322008.XA CN108078093B (en) | 2017-12-12 | 2017-12-12 | A kind of field safeguarding crutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108078093A true CN108078093A (en) | 2018-05-29 |
| CN108078093B CN108078093B (en) | 2019-10-29 |
Family
ID=62173968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711322008.XA Expired - Fee Related CN108078093B (en) | 2017-12-12 | 2017-12-12 | A kind of field safeguarding crutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108078093B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969312A (en) * | 2018-08-23 | 2018-12-11 | 安吉悦康医疗用品有限公司 | A kind of medical crutch with pooling feature |
| CN110279481A (en) * | 2019-06-16 | 2019-09-27 | 张红宾 | A kind of medical appliances in stomatology department buffering catch means |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108078093B (en) | 2019-10-29 |
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Effective date of registration: 20190925 Address after: Xi Mei Qi Feng Qi Road 362300 Nanan city in Fujian province Quanzhou City No. 26 Applicant after: Zheng Dengshui Address before: Dong Zhi Lu Daowai District 150000 Heilongjiang city of Harbin province No. 177 Applicant before: Kang Yanan |
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Effective date of registration: 20230113 Address after: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee after: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. Address before: 362300 Quanzhou, Nanan, Fujian, Nanan, Kawasaki Kawasaki Road No. Patentee before: Zheng Dengshui |
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| TR01 | Transfer of patent right | ||
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