CN205681939U - A kind of use comfortable handsaw - Google Patents
A kind of use comfortable handsaw Download PDFInfo
- Publication number
- CN205681939U CN205681939U CN201620557370.XU CN201620557370U CN205681939U CN 205681939 U CN205681939 U CN 205681939U CN 201620557370 U CN201620557370 U CN 201620557370U CN 205681939 U CN205681939 U CN 205681939U
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- CN
- China
- Prior art keywords
- fixed handle
- handle
- handsaw
- connecting rod
- saw blade
- 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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Abstract
The utility model discloses and a kind of use comfortable hands to saw, aim to provide a kind of simple in construction, operate comfortable hands saw, its drip irrigation device is to include saw blade and for installing the handle mechanism of saw blade, described handle mechanism includes adjusting tap and for installing the fixed handle of saw blade, described adjusting tap is fixedly mounted on fixed handle to be formed to be easy to hand-held shank body and is provided with the governor motion of gap length between control and regulation handle and fixed handle, described governor motion includes regulating part and connecting rod, described connecting rod one end is fixing with adjusting tap to be connected, the other end and fixed handle are slidably connected and control to slide or fixing by regulating part.
Description
Technical field
This utility model relates to agricultural apparatus technical field, uses comfortable handsaw more specifically, it relates to a kind of.
Background technology
Saw is a kind of instrument for cutting timber, building stones, steel etc., and it is typically made with steel disc, and there is pointed tooth at edge.Existing
By some saw blades by forming use with handle, its small volume, it is convenient to use and carry, this type of saw or referred to as handsaw, is a kind of
The instrument of manual sawing；Existing handsaw, its handle uses wooden handle or plastic handgrip.
At present, notification number is that the Chinese patent of CN204206819U discloses and a kind of uses comfortable handsaw, and it includes hands
Handle, the right part of described handle is provided with end cap, and the outer wall of handle is provided with some circle anti-slip tanks, and the left part of handle is provided with in a left side
The saw blade of narrow right wide structure, the right-hand member of saw blade inserts the sheathed metallic sheath in junction of the inside of handle, saw blade and handle, metallic sheath
Right-hand member embed inside the left side of handle, the sidewall of handle is provided with the screw for fixing saw blade, saw blade at the left end
Bottom margin at be provided with the upper land being interspersed and lower land.
This handsaw, although this handsaw, when actually used, is designed with the upper land being interspersed and lower land, and
Being additionally provided with anti-slip tank on the outer wall of handle, overall structure is light and handy, it is simple to carry, but when actually used, the hands of user
The palm varies in size, and there will be handle and does not uses the most greatly power, or the too small use of handle is eaten when holding the constant handle work of specification
The problem of power, staff often take in real work the mode being wound around cloth on handle to increase the volume of handle,
So that raising comfort level, such mode is time-consuming serious at work, and easily comes off in the case of not winding, serious shadow
Ring work efficiency, accordingly, it would be desirable to make further improvements on this basis.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of simple in construction, operates comfortable
Handsaw.
For achieving the above object, this utility model provides following technical scheme:
A kind of using comfortable handsaw, including saw blade with for installing the handle mechanism of saw blade, described handle mechanism includes
Adjusting tap and for installing the fixed handle of saw blade, described adjusting tap be fixedly mounted on fixed handle formation be easy to hand-held shank body and
Being provided with the governor motion of gap length between control and regulation handle and fixed handle, described governor motion includes regulating part and connecting rod,
Described connecting rod one end is fixing with adjusting tap to be connected, and the other end controls to slide or fix to slide even with fixed handle by regulating part
Connect.
Being arranged such, be arranged to be provided with the structure of handle mechanism by handle commonly used in the prior art, handle mechanism includes
Adjusting tap and for installing the fixed handle of saw blade, wherein adjusting tap is fixedly mounted on fixed handle formation and is easy to hand-held handle
Body, and also added in both connections for controlling to adjust the governor motion of gap length between handle and fixed handle, pass through
Governor motion controls the size of hand-held shank body, it is achieved the shank body of handle is illustrated to use to the worker that hand size is different；
Governor motion includes regulating part and connecting rod, and one end of connecting rod is fixing with adjusting tap to be connected, and the other end passes through regulating part control
System is slided or fixing is slidably connected with fixed handle, simply designs structure, it is achieved adjusting tap slidable adjustment on fixed handle from
And change the size of shank body, it is possible to adapting to palm exists the use of different size worker, is greatly improved being suitable for of handsaw
Property, make worker have good comfort level in use, thus effectively improve work efficiency.
Arrange further: described connecting rod is inserted in fixed handle, and the body of rod of connecting rod is provided with teeth groove and turns with regulating part
It is dynamically connected.
It is arranged such, connecting rod is plugged in fixed handle, it is to avoid slidable adjustment easily goes out on fixed handle outer surface
Now damage and structural unstable situation, and on the body of rod of connecting rod, added teeth groove, by being rotationally connected with regulating part
Mode, have teeth groove can effectively improve the precision of roll adjustment in the case of rotating regulation, it is thus possible to effectively improve product
Practicality.
Arrange further: described regulating part includes adjusting rod, rotates gear and limit the fixture that adjusting rod rotates, described
Adjusting rod is provided with bearing and is rotationally connected with connecting rod by rotating gear in being arranged in fixed handle, the fixing peace of described rotation gear
Being contained on adjusting rod and match with teeth groove, described fixture is set on adjusting rod and threaded.
It is arranged such, the regulating part of the fixture composition that adjusting rod, rotation gear and restriction adjusting rod rotate, wherein regulates
Bar is located in fixed handle, and the part in adjusting rod embeds fixed handle is installed with rotation gear, rotates gear and tooth
Slot fit is rotationally connected, it is achieved rotates adjusting rod and can drive connecting rod sliding effect on fixed handle；Adjusting rod is arranged in fixing
Also add bearing in handle, made adjusting rod rotate in fixed handle convenient, stabilized structure, finally fixture is set in adjusting rod
Upper and be provided with threaded, rotational fixture limits the rotation of adjusting rod, simple control structure, convenient manufacture while
Make user also can be adjusted quickly and easily, can effectively save the time of regulation cost thus improve work efficiency.
Arrange further: described connecting rod is provided with scale, and described scale is distributed on the two sides of connecting rod.
It is arranged such, connecting rod is provided with scale, saw can be used by different workers with leader, thus different
User can carry out the regulation being suitable for, and in the case of being provided with scale, each user only need to remember the appropriate scale value of oneself,
Governing speed can be greatly improved, improve work efficiency further.
Arrange further: described fixed handle and adjusting tap are equipped with corresponding with palmistry recessed at the back side of installation connecting element
Groove.
Being arranged such, the groove of science is arranged, and worker can improve comfort holding when further, thus
Improve the comfort level that handsaw is overall further, make the comprehensive of handsaw be improved.
Arrange further: described fixed handle is provided with three installing holes, and one end of saw blade is provided with corresponding with installing hole
Pilot hole, is fixed by Antisliding bolt between described installing hole and equipped hole.
Being arranged such, be provided with three installing holes on fixed handle, one end of saw blade is provided with the assembling corresponding with installing hole
Fixed by Antisliding bolt between hole, and installing hole and equipped hole, simple fixed structure, convenient production and processing, simultaneously
Such structure designs, and three installing holes can effectively improve the tightness of connection, makes overall construction intensity have certain support.
Arrange further: the connecting line of described three installing holes is equilateral triangle shape.
It is arranged such, the connecting line of three installing holes is set to the shape in equilateral triangle, according to force analysis, be
The Stability Analysis of Structures effect that fixed handle and saw blade are installed is further improved, and can improve saw blade and fixed handle connect after whole
The strength of stability of body.
Arrange further: described fixed handle is provided with skid resistant course, and described skid resistant course is distributed in the outer round surface of fixed handle.
It is arranged such, the skid resistant course added on fixed handle, can effectively improve worker's use in actual use
Comfort level, can effectively avoid the occurrence of the unexpected safety problem caused of skidding simultaneously.
Arrange further: described skid resistant course is latticed rubbing surface.
Being arranged such, skid resistant course is in latticed rubbing surface on fixed handle, and such structure can effectively allow easily go out
The user sweat retention of palm of the hand antiperspirant is bottom the rubbing surface that latticed rubbing surface is formed, and such structure is also convenient cleans.
Arrange further: the termination of described fixed handle is provided with hanging hole.
It is arranged such, adds hanging hole in the termination of fixed handle, can effectively facilitate the placement of handsaw, can effectively save simultaneously
Keep within bounds the consumption of producing material material, play the effect of environmental protection and energy saving, moreover it is possible to effectively save production cost.
By using technique scheme, this utility model hinge structure is compared to be had: by conventional in prior art
Handle be arranged to be provided with the structure of handle mechanism, handle mechanism includes adjusting tap and for installing the fixed handle of saw blade, its
Middle adjusting tap is fixedly mounted on fixed handle formation and is easy to hand-held shank body, and has also added for controlling in both connections
The governor motion of gap length between adjusting tap and fixed handle, controls the size of hand-held shank body by governor motion, it is achieved
The shank body of handle is illustrated to use to the worker that hand size is different；Governor motion includes regulating part and connecting rod, connecting rod
One end and adjusting tap fixing is connected, the other end controls slip or fix by regulating part and is slidably connected with fixed handle, simply
Design structure, it is achieved adjusting tap slidable adjustment on fixed handle thus change the size of shank body, it is possible to adapt to palm and exist not
With the use of chores person, it is greatly improved the suitability of handsaw, makes worker have good comfort level in use, from
And effectively improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of handsaw；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the STRUCTURE DECOMPOSITION figure of handsaw；
Fig. 4 is the front view of Fig. 1；
Fig. 5 is the sectional view of Fig. 4；
Fig. 6 is the enlarged drawing of B in Fig. 5.
In figure: 1, saw blade；2, handle mechanism；21, adjusting tap；22, fixed handle；23, governor motion；231, regulating part；
232, connecting rod；3, teeth groove；4, adjusting rod；5, gear is rotated；6, fixture；7, bearing；8, scale；9, groove；10, install
Hole；11, equipped hole；12, Antisliding bolt；13, skid resistant course；14, hanging hole；15, screens；16, slide bar.
Detailed description of the invention
Comfortable handsaw is used to be described further referring to figs. 1 through Fig. 6 to a kind of.
As shown in Figure 1: a kind of use comfortable handsaw, including saw blade 1 with for installing the handle mechanism 2 of saw blade 1, described
Handle mechanism 2 includes adjusting tap 21 and for installing the fixed handle 22 of saw blade 1, and described adjusting tap 21 is fixedly mounted on fixed handle 22
Upper formation is easy to hand-held shank body and is provided with the governor motion 23 of gap length between control and regulation handle 21 and fixed handle 22, described
Governor motion 23 includes regulating part 231 and connecting rod 232, and described connecting rod 232 one end is fixing with adjusting tap 21 to be connected, the other end
Control to slide or fix to be slidably connected with fixed handle 22 by regulating part 231.
Connecting rod 232 is plugged in fixed handle 22, it is to avoid slidable adjustment easily occurs on fixed handle 22 outer surface
Damage and structural unstable situation, and on the body of rod of connecting rod 232, added teeth groove 3, by rotating with regulating part 231
The mode connected, has teeth groove 3 can effectively improve the precision of roll adjustment in the case of rotating regulation, it is thus possible to effectively improve product
The practicality of product.
Such as Fig. 1, shown in 2 and 6: adjusting rod 4, rotate gear 5 and limit the regulation of fixture 6 composition that adjusting rod 4 rotates
Part 231, in wherein adjusting rod 4 is located in fixed handle 22, the part in adjusting rod 4 embeds fixed handle 22 is installed with and turns
Moving gear 5, rotates gear 5 and coordinates with teeth groove 3 and be rotationally connected, it is achieved rotation adjusting rod 4 can drive connecting rod 232 at fixed handle 22
Upper sliding effect；Adjusting rod 4 has also added bearing 7 in being arranged in fixed handle 22, makes adjusting rod 4 rotation side in fixed handle 22
Just, stabilized structure, finally fixture 6 it is set on adjusting rod 4 and is provided with threaded, rotational fixture 6 limits adjusting rod 4
Rotation, simple control structure, convenient manufacture while make user also can be adjusted quickly and easily, can be effective
Save regulation spend time thus improve work efficiency.
Fixed handle 22 is also easy to the screens 15 that adjusting tap 21 embeds so that adjusting tap 21 can comprehensive and fixed handle 22
In conjunction with, form overall construction intensity high, the handle mechanism 23 of stable connection, it is provided with slide bar at least one end, the two ends of adjusting tap 21
16, slide bar 16 embeds in the screens on fixed handle 21, and the overall construction intensity of handle mechanism 2 so can be made to improve further, with
Time can play good protected effect when not in use, it is to avoid governor motion 23 damages and causes realizing handle size adjustment
Function, the design simple in construction, further increase the integrity of handsaw.
As shown in Figure 2: in connecting rod 232, be provided with scale 8, scale 8 is distributed on the two sides of connecting rod 232, same
Handsaw can be used by different workers, thus different user can carry out the regulation that is suitable for, in the situation being provided with scale 8
Under, each user only need to remember that the appropriate scale 8 of oneself is worth, and can be greatly improved governing speed, improves work effect further
Rate.
Described fixed handle 22 and adjusting tap 21 are equipped with the groove 9 corresponding with palmistry at the back side of installation connecting element；Simply
Groove 9 arrange, worker can improve comfort holding when further, thus it is overall to improve handsaw further
Comfort level, makes the comprehensive of handsaw be improved.
As shown in Figure 3: on fixed handle 22, be provided with three installing holes 10, one end of saw blade 1 is provided with relative with installing hole 10
Fixed by Antisliding bolt 12 between the pilot hole answered, and installing hole 10 and equipped hole 11, simple fixed structure, convenient raw
Producing and processing, the most such structure designs, and three installing holes 10 can effectively improve the tightness of connection, make overall structure strong
Degree has certain support.
The connecting line of three installing holes 10 is set to the shape in equilateral triangle, according to force analysis, is fixed handle
22 and the Stability Analysis of Structures effect installed of saw blade 1 be further improved, and can improve after saw blade 1 and fixed handle 22 connect whole
The strength of stability of body.
The skid resistant course 13 added on fixed handle 22, can effectively improve worker's use in actual use comfortable
Degree, can effectively avoid the occurrence of the unexpected safety problem caused of skidding simultaneously.
As shown in Figure 4: skid resistant course 13 is in latticed rubbing surface on fixed handle 22, and such structure can effectively allow appearance
The user sweat retention of perspiration over the precordial region of easily selling is bottom the rubbing surface that latticed rubbing surface is formed, and such structure is also convenient clear
Wash.
Add hanging hole 14 in the termination of fixed handle 22, can effectively facilitate the placement of handsaw, can effectively save system simultaneously
The consumption of producing material material, plays the effect of environmental protection and energy saving, moreover it is possible to effectively save production cost.
By using technique scheme, this utility model hinge structure is compared to be had: by conventional in prior art
Handle be arranged to be provided with the structure of handle mechanism 2, handle mechanism 2 includes adjusting tap 21 and for installing the fixing of saw blade 1
Handle 22, wherein adjusting tap 21 is fixedly mounted on fixed handle 22 to be formed and is easy to hand-held shank body, and also adds in both connections
If for the governor motion 23 controlling to adjust gap length between handle 21 and fixed handle 22, controlling hands by governor motion 23
The size of the shank body held, it is achieved the shank body of handle is illustrated to use to the worker that hand size is different；Governor motion 23 includes
Regulating part 231 and connecting rod 232, one end of connecting rod 232 is fixing with adjusting tap 21 to be connected, and the other end is controlled by regulating part 231
System is slided or is fixed and is slidably connected with fixed handle 22, simply designs structure, it is achieved the adjusting tap 21 slip on fixed handle 22
Regulate thus change the size of shank body, it is possible to adapt to palm and there is the use of different size worker, be greatly improved handsaw
The suitability, make worker have good comfort level in use, thus effectively improve work efficiency.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, without departing from the some improvement under this utility model principle premise and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. one kind uses comfortable handsaw, it is characterised in that: include saw blade (1) and be used for installing the handle mechanism of saw blade (1)
(2), described handle mechanism (2) includes adjusting tap (21) and is used for installing the fixed handle (22) of saw blade (1), described adjusting tap (21)
It is fixedly mounted on upper formation of fixed handle (22) be easy to hand-held shank body and be provided with between control and regulation handle (21) and fixed handle (22)
The governor motion (23) of gap length, described governor motion (23) includes regulating part (231) and connecting rod (232), described connection
Bar (232) one end is fixing with adjusting tap (21) to be connected, and the other end controls to slide or fixing and fixed handle by regulating part (231)
(22) it is slidably connected.
The most according to claim 1 a kind of use comfortable handsaw, it is characterised in that: described connecting rod (232) is inserted in
In fixed handle (22), the body of rod of connecting rod (232) is provided with teeth groove (3) and is rotationally connected with regulating part (231).
The most according to claim 2 a kind of use comfortable handsaw, it is characterised in that: described regulating part (231) includes adjusting
The fixture (6) that pole (4), rotation gear (5) and restriction adjusting rod (4) rotate, described adjusting rod (4) is arranged in fixed handle
(22) it is provided with bearing (7) in and is rotationally connected with connecting rod (232) by rotating gear (5), the fixing peace of described rotation gear (5)
Being contained in adjusting rod (4) above to match with teeth groove (3), it is upper and threaded that described fixture (6) is set in adjusting rod (4).
The most according to claim 3 a kind of use comfortable handsaw, it is characterised in that: described connecting rod (232) is provided with
Scale (8), described scale (8) is distributed on the two sides of connecting rod (232).
The most according to claim 1 a kind of use comfortable handsaw, it is characterised in that: described fixed handle (22) and adjusting tap
(21) back side at installation connecting element is equipped with the groove (9) corresponding with palmistry.
The most according to claim 1 a kind of use comfortable handsaw, it is characterised in that: described fixed handle (22) is provided with three
Individual installing hole (10), one end of saw blade (1) is provided with the pilot hole corresponding with installing hole (10), described installing hole (10) and equipped
Fixed by Antisliding bolt (12) between hole (11).
The most according to claim 6 a kind of use comfortable handsaw, it is characterised in that: the company of described three installing holes (10)
Wiring is equilateral triangle shape.
The most according to claim 1 a kind of use comfortable handsaw, it is characterised in that: described fixed handle (22) is provided with anti-
Slip layer (13), described skid resistant course (13) is distributed in the outer round surface of fixed handle (22).
The most according to claim 8 a kind of use comfortable handsaw, it is characterised in that: described skid resistant course (13) is in latticed
Rubbing surface.
The most according to claim 1 a kind of use comfortable handsaw, it is characterised in that: the termination of described fixed handle (22)
It is provided with hanging hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620557370.XU CN205681939U (en) | 2016-06-11 | 2016-06-11 | A kind of use comfortable handsaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620557370.XU CN205681939U (en) | 2016-06-11 | 2016-06-11 | A kind of use comfortable handsaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681939U true CN205681939U (en) | 2016-11-16 |
Family
ID=57261349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620557370.XU Expired - Fee Related CN205681939U (en) | 2016-06-11 | 2016-06-11 | A kind of use comfortable handsaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205681939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426416A (en) * | 2016-11-23 | 2017-02-22 | 湖州峰霞五金贸易有限公司 | Cleaning arm saw |
| CN109089596A (en) * | 2018-07-25 | 2018-12-28 | 安徽远锦文化环境艺术工程有限公司 | A kind of curved saw in gardens |
-
2016
- 2016-06-11 CN CN201620557370.XU patent/CN205681939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426416A (en) * | 2016-11-23 | 2017-02-22 | 湖州峰霞五金贸易有限公司 | Cleaning arm saw |
| CN109089596A (en) * | 2018-07-25 | 2018-12-28 | 安徽远锦文化环境艺术工程有限公司 | A kind of curved saw in gardens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |