CN209032603U - Multi-functional curved rod pincers - Google Patents
Multi-functional curved rod pincers Download PDFInfo
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- CN209032603U CN209032603U CN201820549829.0U CN201820549829U CN209032603U CN 209032603 U CN209032603 U CN 209032603U CN 201820549829 U CN201820549829 U CN 201820549829U CN 209032603 U CN209032603 U CN 209032603U
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- clamp handle
- curved rod
- curved
- bending wheel
- bending
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Abstract
The utility model discloses a kind of multi-functional curved rods to clamp, ontology is clamped including curved rod, the curved rod pincers ontology includes the left clamp handle and right clamp handle being hinged, the left clamp handle top is provided with left rotation roller, right clamp handle top is provided with right rotation roller, the curved rod pincers ontology further includes the curved arc-shaped device of Multi-function folding, the Multi-function folding curved arc shape dress installs between the leading inside of left clamp handle and the leading inside of right clamp handle, the curved arc-shaped device of Multi-function folding is mainly used for bending out the curved rod of different radians, so that curved rod pincers can bend out the curved rod of different radians according to demand, applicability and practicability are higher.
Description
Technical field
The utility model relates to a kind of medical equipments, more specifically, it relates to a kind of multi-functional curved rod pincers.
Background technique
Curved rod pincers are a kind of common instrument in medical instrument, are widely used in the operation of hospital, especially orthopaedics
Class is even more important as a kind of medical auxiliary tool, and curved rod pincers include the left clamp handle and right clamp handle being hinged, in left clamp handle
It is locked between right clamp handle by screw or nut apparatus, curved rod used at present pincers can only bend out a kind of the curved of radian
Stick, function setting is more single, but everyone Skeletal size is different from, and camber is all different after damage, so needing
Otherwise with the curved rod of radian, settling mode in the market is that an operation, institute are completed using the curved rod pincers of multiple and different models
With purchase and disinfection carrying cost are all higher, therefore, are badly in need of a kind of multi-functional curved rod of curved rod that can bend out a variety of radians
Pincers.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind can go out different radians with bending
The multi-functional curved rod of curved rod clamps.
To achieve the above object, the utility model provides following technical solution: a kind of multi-functional curved rod pincers, including curved rod
Ontology is clamped, the curved rod pincers ontology includes the left clamp handle and right clamp handle being hinged, and the top of the left clamp handle is provided with left-hand rotation
Dynamic idler wheel, the top of the right clamp handle are provided with right rotation roller, and the curved rod pincers ontology further includes Multi-function folding curved arc shape dress
It sets, the Multi-function folding curved arc shape dress installs between the leading inside of left clamp handle and the leading inside of right clamp handle.
By using above-mentioned technical proposal, left clamp handle and right clamp handle are hinged and pass through screw or nut is locked,
So that the connection structure of left clamp handle and right clamp handle is simple, it is easy to operate, while also can guarantee the jail that left clamp handle is connected with right clamp handle
Solidity, so that the left clamp handle and right clamp handle that are hinged are not easily to fall off；Left clamp handle top is provided with left rotation roller, right clamp handle
Top is provided with right rotation roller, and during curved rod, left wheel and right scroll wheel can be contacted with the thin stick bent is needed,
To play position-limiting action to thin stick；The curved rod of different radians is bent out by multifunctional rotary bending arc-shaped device, it is multi-functional
Bending arc-shaped device is arranged between the leading inside of left clamp handle and the leading inside of right clamp handle, so that Multi-function folding curved arc shape dress
Set that left rotation roller is equal with the centre distance of right rotation roller, so that the Mass Distribution of curved forceps stick ontology is more equal
It is even.
The utility model is further arranged to: the position that the left clamp handle is connect with right clamp handle constitutes adjustable side, described more
Function apparatus for bending includes bending wheel, and the outer circumference surface of the bending wheel is equipped with for bending out a variety of of different radian curved rods
Cambered surface, the bending wheel is detachably fixed by screw to be mounted on adjustable side.
The utility model is further arranged to: there are three the cambered surface is set, the diameter of three cambered surfaces be respectively 4.50mm,
5.50mm and 6.35mm.
By using above-mentioned technical proposal, bending wheel mainly contacts to make with thin stick using three kinds of cambered surfaces on bending wheel
Thin stick is obtained according to corresponding radian at the diameter bend of cambered surface, and three kinds of cambered surface diameters being arranged then are able to satisfy most of make
With demand, applicability and practicability are higher.
The utility model is further arranged to: the multifunctional arc apparatus for bending further includes adjusting knob, the adjusting
The other side at bending wheel relative adjustment end is arranged in knob, also, the adjusting knob and bending wheel are integrally formed by forging.
By using above-mentioned technical proposal, adjusting knob is that forging is wholely set with bending wheel, is mainly used for rotating bending
Wheel is easy to operate to cambered surface needed for adjusting the thin stick of bending, uses efficient and convenient, effectively increases and corresponding adjusts effect
Rate.
The utility model is further arranged to: the adjustable side offers several ball grooves on the end face with respect to bending wheel,
Several described ball grooves offer several and ball in the circumferentially-spaced distribution of screw, the end face at the bending wheel relative adjustment end
The one-to-one card slot of slot is provided with steel ball and spring in each card slot, and the steel ball is connected to ball under the extruding of spring
In slot.
By using above-mentioned technical proposal, card slot is offered on end face of the adjustable side with respect to bending wheel, in bending wheel phase
For offering ball groove on the end face of adjustable side, and the steel ball by being arranged in card slot and spring realize locking positioning, are rotating
When adjusting knob drives the rotation of bending wheel, steel ball enters in another ball groove from original ball groove, and structure is simple, easy to use.
The utility model is further arranged to: protection bolt is threaded in the right clamp handle, the protection bolt is worn
Right clamp handle is crossed, and inconsistent with left embedding handle.
By using above-mentioned technical proposal, protection bolt is provided in right clamp handle, in curved rod, when left and right clamp handle distance
When closer, the protection bolt in right clamp handle can be arrived on the inner side end of left clamp handle, so that hand folding or finger are avoided, safety
Property is higher.
Detailed description of the invention
Fig. 1 is the top view that this multi-functional curved rod clamps embodiment；
Fig. 2 is the cross-sectional view A-A in Fig. 1；
Fig. 3 is the cross-sectional view B-B in Fig. 1；
Fig. 4 is the partial front elevation view of this multi-functional curved rod pincers.
In figure: 1, left clamp handle；2, right clamp handle；3, left rotation roller；4, right rotation roller；5, Multi-function folding curved arc shape dress
It sets；6, adjusting knob；7, bending wheel；8, card slot；9, ball groove；10, bolt is protected.
Specific embodiment
This multi-functional curved rod pincers embodiment is described further referring to figs. 1 to Fig. 4.
A kind of multi-functional curved rod pincers, including curved rod clamp ontology, and it includes the left clamp handle 1 being hinged and right pincers that curved rod, which clamps ontology,
Handle 2, the top of left clamp handle 1 are provided with left rotation roller 3, and the top of right clamp handle 2 is provided with right rotation roller 4, and curved rod clamps ontology
Further include the curved arc-shaped device 5 of Multi-function folding, the curved arc-shaped device 5 of Multi-function folding be arranged in left clamp handle 1 leading inside and right clamp handle 2
Leading inside between, left clamp handle 1 and right clamp handle 2 are hinged and are locked by screw or nut, so that 1 He of left clamp handle
The connection structure of right clamp handle 2 is simple, easy to operate, while also can guarantee the fastness that left clamp handle 1 and right clamp handle 2 connect, so that
The left clamp handle 1 and right clamp handle 2 being hinged are not easily to fall off；Left 1 top of clamp handle is provided with left rotation roller 3, right 2 top of clamp handle
It is provided with right rotation roller 4, during curved rod, left rotation roller 3 and right rotation roller 4 can connect with the thin stick bent is needed
Touching, to play position-limiting action to thin stick；It is mainly used for bending out different radians by multifunctional rotary bending arc-shaped device 5
Curved rod, the curved arc-shaped device 5 of Multi-function folding is arranged between the leading inside of left clamp handle 1 and the leading inside of right clamp handle 2, so that more
Function bending arc-shaped device 5 is equal with the centre distance of right rotation roller 4 to left rotation roller 3, so that curved forceps stick ontology
Mass Distribution it is more uniform.
The position that left clamp handle 1 is connect with right clamp handle 2 constitutes adjustable side, and Multi-function folding bending apparatus includes bending wheel 7, bending wheel
7 outer circumference surface is equipped with a variety of cambered surfaces for bending out different radian curved rods, and bending wheel 7 is detachably fixed peace by screw
On adjustable side, there are three cambered surface is set, the diameter of three cambered surfaces is respectively 4.50mm, 5.50mm and 6.35mm.Bending wheel 7 is main
It to be contacted using three kinds of cambered surfaces on bending wheel 7 with thin stick so that thin stick is according to corresponding arc at the diameter bend of cambered surface
Degree, and three kinds of cambered surface diameters being arranged then are able to satisfy most of use demand, applicability and practicability are higher.
Multifunctional arc apparatus for bending further includes adjusting knob 6, and 7 relative adjustment end of bending wheel is arranged in adjusting knob 6
The other side, also, adjusting knob 6 and bending wheel 7 are integrally formed by forging, and adjusting knob 6 is that forging is integrally set with bending wheel 7
It sets, is mainly used for rotating bending wheel 7 to cambered surface needed for adjusting the thin stick of bending, it is easy to operate, it uses efficient and convenient, has
Effect improves corresponding adjusting efficiency.
Adjustable side offers several ball grooves 9 on the end face with respect to bending wheel 7, several ball grooves 9 are circumferentially-spaced along screw
Distribution, offers several and the one-to-one card slot 8 of ball groove 9 on the end face at 7 relative adjustment end of bending wheel, in each card slot 8
It is provided with steel ball and spring, steel ball is connected in ball groove 9 under the extruding of spring, in end face of the adjustable side with respect to bending wheel 7
On offer card slot 8, offer ball groove 9 on end face of the bending wheel 7 relative to adjustable side, and the steel by being arranged in card slot 8
Pearl and spring realize locking positioning, and when rotation of adjustment knob 6 drives bending wheel 7 to rotate, steel ball enters another from original ball groove 9
In one ball groove 9, structure is simple, easy to use.
Protection bolt 10 is threaded in right clamp handle 2, protection bolt 10 passes through right clamp handle 2, and offsets with left embedding handle
Touching is provided with protection bolt 10, the protection in curved rod, when left and right clamp handle 2 is closer, in right clamp handle 2 in right clamp handle 2
Bolt 10 can arrive on the inner side end of left clamp handle 1, to avoid hand folding or finger, safety is higher.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of multi-functional curved rod pincers, including curved rod clamps ontology, the curved rod pincers ontology include the left clamp handle (1) being hinged and
Right clamp handle (2), it is characterized in that: the top of the left clamp handle (1) is provided with left rotation roller (3), the top of the right clamp handle (2)
It is provided with right rotation roller (4), the curved rod pincers ontology further includes the curved arc-shaped device of Multi-function folding (5), the multi-functional bending
Arc-shaped device (5) is arranged between the leading inside of left clamp handle (1) and the leading inside of right clamp handle (2).
2. multi-functional curved rod pincers according to claim 1, it is characterized in that: what the left clamp handle (1) was connect with right clamp handle (2)
Position constitutes adjustable side, and the curved arc-shaped device of Multi-function folding includes bending wheel (7), on the outer circumference surface of the bending wheel (7)
Equipped with a variety of cambered surfaces for bending out different radian curved rods, the bending wheel (7) is detachably fixed by screw is mounted on tune
It saves on end.
3. multi-functional curved rod pincers according to claim 2, it is characterized in that: there are three the cambered surface sets, three cambered surfaces it is straight
Diameter is respectively 4.50mm, 5.50mm and 6.35mm.
4. multi-functional curved rod pincers according to claim 2, it is characterized in that: the curved arc-shaped device of the Multi-function folding further includes adjusting
It saves knob (6), the adjusting knob (6) is arranged in the other side at bending wheel (7) relative adjustment end, also, the adjusting knob
(6) it is integrally formed with bending wheel (7) by forging.
5. multi-functional curved rod pincers according to claim 2, it is characterized in that: end face of the adjustable side with respect to bending wheel (7)
On offer several ball grooves (9), along the circumferentially-spaced distribution of screw, the bending wheel (7) is opposite to adjust several described ball grooves (9)
It saves and offers several and the one-to-one card slot (8) of ball groove (9) on the end face at end, be provided with steel ball in each card slot (8)
And spring, the steel ball are connected in ball groove (9) under the extruding of spring.
6. multi-functional curved rod pincers according to claim 1, it is characterized in that: being threaded with protection in the right clamp handle (2)
Bolt (10), the protection bolt (10) pass through right clamp handle (2), and inconsistent with left embedding handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820549829.0U CN209032603U (en) | 2018-04-17 | 2018-04-17 | Multi-functional curved rod pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820549829.0U CN209032603U (en) | 2018-04-17 | 2018-04-17 | Multi-functional curved rod pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209032603U true CN209032603U (en) | 2019-06-28 |
Family
ID=67028086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820549829.0U Active CN209032603U (en) | 2018-04-17 | 2018-04-17 | Multi-functional curved rod pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209032603U (en) |
-
2018
- 2018-04-17 CN CN201820549829.0U patent/CN209032603U/en active Active
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