CN106424931A - Hand saw - Google Patents
Hand saw Download PDFInfo
- Publication number
- CN106424931A CN106424931A CN201610826446.9A CN201610826446A CN106424931A CN 106424931 A CN106424931 A CN 106424931A CN 201610826446 A CN201610826446 A CN 201610826446A CN 106424931 A CN106424931 A CN 106424931A
- Authority
- CN
- China
- Prior art keywords
- saw blade
- hand saws
- handle
- hand
- boom
- 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.)
- Pending
Links
- 238000005253 cladding Methods 0.000 claims description 11
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 210000004247 hand Anatomy 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a hand saw. The problem that when hand saws are used, work is influenced due to the fact that standby saw blades stored in the hand saws are prone to shaking is solved. The hand saw is characterized in that a back rod is hollow; a front suspension arm, the upper portion of a handle and the back rod form a standby saw blade bin; and magnets for fixing a saw blade are arranged in the standby saw blade bin. According to the hand saw, the standby saw blade is hidden in the self-contained saw blade bin of a hand saw blade, then, the magnets are arranged in the saw blade bin, thus, the standby saw blade can be convenient to carry, and moreover, the situation that work is influenced due to shaking of the standby saw blade under the condition that the hand saw is used can be avoided.
Description
Technical field
The present invention relates to hand saws field is and in particular to arrive a kind of hand saws.
Background technology
Hand saws is widely used in cutting all kinds of instruments, is easy to carry out manual Cutting indexes to workpiece.Hand saws typically by
Back of the body bar, front boom, back boom composition, back of the body bar connects front boom and back boom, and saw blade is arranged between front boom and back boom.Often
The hand saws of rule does not have the place of saw blade that can store for future use, and when needing to change saw blade, needs to find from otherwise；Some handss
Even if work saw is provided with the saw blade storehouse for laying in standby saw blade, but when using hand saws, is stored in standby in hand saws
Saw blade easily produces and rocks, and makes a noise, thus affecting work.
Content of the invention
For solving when using hand saws, the standby saw blade that is stored in hand saws easily produce wobble effects work
Problem, the invention provides a kind of saw blade storehouse is provided with the hand saws of Magnet.
The technical solution used in the present invention is as follows：
A kind of hand saws, including back of the body bar, front boom, back boom, described back boom includes handle and cladding, inside described back of the body bar is
Hollow, described front boom, the top of handle and back of the body bar constitute standby saw blade storehouse, are provided with for fixing saw in described standby saw blade storehouse
The Magnet of bar.
Described back of the body bar is I shape, and on described I shape, horizontal lower wall and lower horizontal upper wall are hypotenuse, and described hypotenuse makes
Horizontal and lower width degree from two ends gradually in perpendicular both sides reduce, described Magnet is fitted on the inwall of described back of the body bar vertical section.
The one end in described saw blade storehouse is provided with breach, and described breach is hinged with bonnet, described bonnet include two side plates, one
Individual top board and an end plate, described bonnet has upset and opens primary importance for taking out saw blade, and closes up closing and be used for
Preserve the second position of saw blade.
It is covered with buckle, described handle is provided with draw-in groove, described buckle is engaged by clamping with draw-in groove after described.
The front of described front boom and back boom lower end is provided with a fixed part of fixing saw blade, and reverse side is provided with No. two fixations
Portion.
A described fixed part is different from the angle of the fixing saw blade of No. two fixed parts.
Described front boom is provided with saw blade Plug Division.
Described handle is provided with a latch, and described cladding is provided with No. two latches, and a described latch and No. two latches are formed
Buckle.
Described covering material is ABS resin.
Described handle is provided with the waveform striped being suitable for holding.
The invention has the beneficial effects as follows：
The present invention, by standby saw blade is ensconced in the saw blade storehouse that Manual saw blade carries, then arranges Magnet, both in saw blade storehouse
Saw blade can be convenient for carrying, again can be in the case of using hand saws, standby saw blade will not produce and rock and affect work.
Brief description
Fig. 1 is the schematic diagram of hand saws of the present invention.
Fig. 2 is the schematic diagram that the present invention carries on the back bar section.
Fig. 3 is the schematic diagram at the hand saws back side of the present invention.
Fig. 4 is the schematic diagram of back boom of the present invention.
Fig. 5 is the schematic diagram of present invention cladding.
Fig. 6 is that bonnet of the present invention opens the schematic diagram taking saw blade primary importance.
Back of the body bar 1, front boom 2, back boom 3, handle 31, cladding 32, latch 33, No. two latches 34, draw-in groove 35, Magnet
4th, I shape 5, hypotenuse 6, bonnet 7, buckle 71, fixed part 8, No. two fixed parts 9, Plug Division 10, waveform stripeds 11.
Specific embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings：
In embodiment, as shown in Figure 1 and Figure 2, a kind of hand saws, including back of the body bar 1, front boom 2, back boom 3, described back boom 3 wraps
Include handle 31 with cladding 32 it is characterised in that：Described back of the body bar 1 is internal to be hollow, described front boom 2, the top of handle 31 and the back of the body
Bar 1 constitutes standby saw blade storehouse, is provided with the Magnet 4 for fixing saw blade in described standby saw blade storehouse.By standby saw blade is ensconced
In the saw blade storehouse that Manual saw blade carries, then Magnet 4 is set in saw blade storehouse, saw blade can be convenient for carrying, handss can used again
In the case of work saw, standby saw blade will not produce and rock and affect work.
In embodiment, as shown in Figure 1 and Figure 2, described back of the body bar 1 is I shape 5, horizontal lower wall and lower horizontal stroke on described I shape 5
Upper wall be hypotenuse 6, described hypotenuse 6 make horizontal and lower width degree from two ends gradually in erect both sides reduce, described Magnet 4 is fitted
On the inwall of described back of the body bar 1 vertical section.Not only increase the flexural strength of back of the body bar 1, improve the standard of the cutting of hand saws
Really property, also improves the overall aesthetic feeling of hand saws.
In embodiment, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 6, the one end in described saw blade storehouse is provided with breach, and described breach cuts with scissors
Be connected to bonnet 7, described bonnet 7 includes two side plates, a top board and an end plate, described bonnet 7 have upset open for
Take out the primary importance of saw blade, and close up the second position closed for preserving saw blade.General hand saws renovates simply individual gear
Plate, opens baffle plate by saw blade and needs finger to extend into inside saw blade storehouse and just can take, inconvenient operation；Directly open now bonnet
7 can convenient taking-up saw blade.
In embodiment, as shown in fig. 6, described bonnet 7 is provided with buckle 71, described handle 31 is provided with draw-in groove 35, described buckle
71 are engaged by clamping with draw-in groove 35.Can be very good a bonnet 7 to be fixed on handle 31, will not send out because of when using hand saws
Raw bonnet 4 is opened accidentally the unsafe conditions making standby saw blade skid off.
In embodiment, as shown in Figure 1, Figure 3, the front of described front boom 2 and handle 3 lower end is provided with No. of fixing saw blade
Fixed part 8, reverse side is provided with No. two fixed parts 9.Front boom 2 and handle 3 tow sides are designed with fixed part, can be very good to ensure
When a fixed part can not use, another one fixed part can be used.
In embodiment, as shown in Figure 1, Figure 3, a fixed part 8 is different from the angle of the fixing saw blade of No. two fixed parts 9.Can
With the needs according to user, saw blade is fixed on different fixed parts, user-friendly.
In embodiment, as shown in Figure 1, Figure 3, described front boom 2 is provided with saw blade Plug Division 10.Saw blade Plug Division 10 can be pacified
Dress saw blade, when some dead angles of hand saws cannot touch it is possible to stretch out saw blade cutting from saw blade Plug Division 10.
In embodiment, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, described handle 31 is provided with a latch 33, and described cladding 32 sets
No. two latches 34, a described latch 33 and No. two latches 34 are had to form buckle.When asking occurs in the device that handle 3 raises segment saw bar
During topic, cladding 32 can be taken apart and carry out maintenance and inspection, hand saws can be reused.
In embodiment, as shown in Fig. 1, Fig. 3, Fig. 5, Fig. 6, described cladding 32 materials are ABS resin.ABS resin is than original
All aluminium alloy handle 3 alleviates weight, reduces cost again.
In embodiment, as shown in Fig. 1, Fig. 3, Fig. 4, described handle 31 is provided with the waveform striped 11 being suitable for holding.Ripple
Shape wave striped 11 can increase handss and handle 3 frictional force, can allow handss stronger hold handle 3.
Obviously, the above embodiment of the present invention is intended to be merely illustrative of the present example, and not to the present invention
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
The change of other multi-forms or variation.There is no need to poor example is given to all of embodiment.And these belong to this
The obvious change that the connotation of invention is amplified out or variation still fall within protection scope of the present invention.
Claims (10)
1. a kind of hand saws, including back of the body bar（1）, front boom（2）, back boom（3）, described back boom（3）Including handle（31）With
Cladding（32）It is characterised in that：Described back of the body bar（1）Internal is hollow, described front boom（2）, handle（31）Top with the back of the body bar
（1）Constitute standby saw blade storehouse, in described standby saw blade storehouse, be provided with the Magnet for fixing saw blade（4）.
2. as claimed in claim 1 a kind of hand saws it is characterised in that：Described back of the body bar（1）For I shape（5）, described I-shaped
Type（5）Upper horizontal lower wall and lower horizontal upper wall are hypotenuse（6）, described hypotenuse（6）Make horizontal and lower width degree from two ends gradually to
In perpendicular both sides reduce, described Magnet（4）It is fitted in described back of the body bar（1）On the inwall of vertical section.
3. as claimed in claim 1 a kind of hand saws it is characterised in that：The one end in described saw blade storehouse is provided with breach, described scarce
It is hinged with bonnet on mouthful（7）, described bonnet（7）Including two side plates, a top board and an end plate, described bonnet（7）Have
The primary importance for taking out saw blade is opened in upset, and closes up the second position closed for preserving saw blade.
4. as claimed in claim 3 a kind of hand saws it is characterised in that：Described bonnet（7）It is provided with buckle（71）, described handle
（31）It is provided with draw-in groove（35）, described buckle（71）With draw-in groove（35）It is engaged by clamping.
5. as claimed in claim 1 a kind of hand saws it is characterised in that：Described front boom（2）With back boom（3）Lower end is just
Face is provided with a fixed part of fixing saw blade（8）, reverse side is provided with No. two fixed parts（9）.
6. as claimed in claim 5 a kind of hand saws it is characterised in that：A described fixed part（8）With No. two fixed parts（9）
The angle of fixing saw blade is different.
7. as claimed in claim 1 a kind of hand saws it is characterised in that：Described front boom（2）It is provided with saw blade Plug Division（10）.
8. as claimed in claim 1 a kind of hand saws it is characterised in that：Described handle（31）It is provided with a latch（33）, institute
State cladding（32）It is provided with No. two latches（34）, a described latch（33）With No. two latches（34）Form buckle.
9. as claimed in claim 1 a kind of hand saws it is characterised in that：Described cladding（32）Material is ABS resin.
10. as claimed in claim 1 a kind of hand saws it is characterised in that：Described handle（31）It is provided with the ripple being suitable for holding
Shape wave striped（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826446.9A CN106424931A (en) | 2016-09-18 | 2016-09-18 | Hand saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826446.9A CN106424931A (en) | 2016-09-18 | 2016-09-18 | Hand saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106424931A true CN106424931A (en) | 2017-02-22 |
Family
ID=58168532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610826446.9A Pending CN106424931A (en) | 2016-09-18 | 2016-09-18 | Hand saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106424931A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617784A (en) * | 2017-08-09 | 2018-01-23 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of handsaw for being conveniently replaceable saw blade |
| CN110293527A (en) * | 2019-07-26 | 2019-10-01 | 舟山春蕾锯业有限公司 | A kind of hand saws |
| CN110293528A (en) * | 2019-07-26 | 2019-10-01 | 舟山春蕾锯业有限公司 | Novel handcraft saw |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5471752A (en) * | 1994-09-06 | 1995-12-05 | Cooper Industries, Inc. | High tension hacksaw frame |
| US20020178592A1 (en) * | 2001-04-19 | 2002-12-05 | Erisoty Gregory J. | Two-position quick-change saw |
| CN1589999A (en) * | 2003-08-26 | 2005-03-09 | 斯坦利公司 | Hacksaw with blade tension adjustment mechanism |
| CN1695859A (en) * | 2005-05-26 | 2005-11-16 | 邬贤波 | Handsaw with instant renewable saw blade |
| CN1695856A (en) * | 2004-05-13 | 2005-11-16 | 库珀品牌公司 | Handsaw with blade storage chamber and auxiliary blades |
| CN201105342Y (en) * | 2007-10-17 | 2008-08-27 | 陈登隆 | Improved bow saw structure |
| CN201500823U (en) * | 2009-09-04 | 2010-06-09 | 上海昆杰五金工具有限公司 | Junior hacksaw with function of automatically storing saw blades |
| CN201524841U (en) * | 2009-09-24 | 2010-07-14 | 上海昆杰五金工具有限公司 | Hand saw |
| CN102689050A (en) * | 2012-05-04 | 2012-09-26 | 舟山春蕾锯业有限公司 | Arch rod of hacksaw frame |
| CN103406589A (en) * | 2013-06-20 | 2013-11-27 | 舟山春蕾锯业有限公司 | Combined hacksaw frame |
| CN103586534A (en) * | 2013-11-12 | 2014-02-19 | 杭州巨星科技股份有限公司 | Hacksaw frame |
| CN206047230U (en) * | 2016-09-18 | 2017-03-29 | 舟山春蕾锯业有限公司 | A kind of hand saws |
-
2016
- 2016-09-18 CN CN201610826446.9A patent/CN106424931A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5471752A (en) * | 1994-09-06 | 1995-12-05 | Cooper Industries, Inc. | High tension hacksaw frame |
| US20020178592A1 (en) * | 2001-04-19 | 2002-12-05 | Erisoty Gregory J. | Two-position quick-change saw |
| CN1589999A (en) * | 2003-08-26 | 2005-03-09 | 斯坦利公司 | Hacksaw with blade tension adjustment mechanism |
| CN1695856A (en) * | 2004-05-13 | 2005-11-16 | 库珀品牌公司 | Handsaw with blade storage chamber and auxiliary blades |
| CN1695859A (en) * | 2005-05-26 | 2005-11-16 | 邬贤波 | Handsaw with instant renewable saw blade |
| CN201105342Y (en) * | 2007-10-17 | 2008-08-27 | 陈登隆 | Improved bow saw structure |
| CN201500823U (en) * | 2009-09-04 | 2010-06-09 | 上海昆杰五金工具有限公司 | Junior hacksaw with function of automatically storing saw blades |
| CN201524841U (en) * | 2009-09-24 | 2010-07-14 | 上海昆杰五金工具有限公司 | Hand saw |
| CN102689050A (en) * | 2012-05-04 | 2012-09-26 | 舟山春蕾锯业有限公司 | Arch rod of hacksaw frame |
| CN103406589A (en) * | 2013-06-20 | 2013-11-27 | 舟山春蕾锯业有限公司 | Combined hacksaw frame |
| CN103586534A (en) * | 2013-11-12 | 2014-02-19 | 杭州巨星科技股份有限公司 | Hacksaw frame |
| CN206047230U (en) * | 2016-09-18 | 2017-03-29 | 舟山春蕾锯业有限公司 | A kind of hand saws |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617784A (en) * | 2017-08-09 | 2018-01-23 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of handsaw for being conveniently replaceable saw blade |
| CN110293527A (en) * | 2019-07-26 | 2019-10-01 | 舟山春蕾锯业有限公司 | A kind of hand saws |
| CN110293528A (en) * | 2019-07-26 | 2019-10-01 | 舟山春蕾锯业有限公司 | Novel handcraft saw |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination |