CN207289046U - Multipurpose frame for handsaw - Google Patents
Multipurpose frame for handsaw Download PDFInfo
- Publication number
- CN207289046U CN207289046U CN201721249485.3U CN201721249485U CN207289046U CN 207289046 U CN207289046 U CN 207289046U CN 201721249485 U CN201721249485 U CN 201721249485U CN 207289046 U CN207289046 U CN 207289046U
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- CN
- China
- Prior art keywords
- saw
- frame
- foot
- frame body
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of multipurpose frame for handsaw, including saw frame frame body, the saw frame frame body left and right ends are connected with the first saw foot and the second saw foot respectively, the first saw foot is connected with saw blade mounting base respectively away from saw frame frame body end and the second saw foot away from saw frame frame body end, the saw frame frame body low order end is connected with handle, and the saw frame frame body high order end is connected with the saw blade elasticity adjusting mechanism for coordinating the first saw to use enough.The compatible characteristic of common saw frame and mini saw frame of multipurpose frame for handsaw provided by the utility model, while spare saw blade storehouse, adjustable backbone and the adjustable handle for mini saw frame are also add, simple in structure, safe operation is reliable.
Description
Technical field
A kind of saw frame instrument is the utility model is related to, specifically, is related to a kind of multipurpose frame for handsaw.
Background technology
Common saw frame head is larger, it is impossible to very effectively carries out construction operation for some smaller spaces, and is directed to
Handle orientations are single during the mini saw frame operation in smaller space, are inconvenient to operate sometimes, and saw blade bending is fractureed, and
Need additionally to wear spare saw blade, in addition spare saw blade can only be stored, bring great inconvenience to user, influence to imitate
Rate.
Utility model content
To reach above-mentioned purpose, the utility model discloses a kind of multipurpose frame for handsaw, including：Saw frame frame body, the saw
Frame frame body left and right ends are connected with the first saw foot and the second saw foot respectively, and the first saw foot is away from saw frame frame body end and described
Second saw foot is connected with saw blade mounting base respectively away from saw frame frame body end, and the saw frame frame body low order end is connected with handle,
The saw frame frame body high order end is connected with the saw blade elasticity adjusting mechanism for coordinating the first saw to use enough.
For the ease of the storage of spare saw blade, convenient for users to operation, preferable technical solution is to further include：It is described
Saw frame frame carries face on the body and is equipped with concave spare saw blade storehouse.
For the ease of the variation in the regulation handle direction in mini saw frame state, the single behaviour brought of handle orientations is avoided
Make inconvenience, preferable technical solution is that the handle is connected with spring movable device close to saw frame frame body end, and the spring is lived
Motivation structure includes spring body and the catch arranged on its front end, the handle and saw frame frame body junction is circumferentially distributed has
Multiple grooves (zigzag can be set to if necessary) for coordinating catch to use.
Operation for the convenience of the users, preferable technical solution be, the saw blade elasticity adjusting mechanism include bearing and
Screw rod, the bearing are connected at saw frame frame body high order end, and the bearing is equipped with the perforate for coordinating screw rod to use, the screw rod
One end is welded with the buckle for coordinating saw blade both ends mounting hole to use, and the screw rod other end is connected with the spiral shell for coordinating it to use
It is female.
For the ease of adjusting the distance of the opposite saw frame frame body of the first saw foot, so as to complete common saw frame and mini saw frame
Switching, preferable technical solution are that the first saw foot is set to L-type, and the sufficient right angle end of the first saw leads to the saw frame frame body
Cross and be bolted, two vertical edges tops of the first saw foot are connected with the first saw blade mounting base and the installation of the second saw blade respectively
Seat.
For the ease of the storage of the first saw blade mounting base and the second saw blade mounting base, consequently facilitating the operation of user, excellent
The technical solution of choosing is in addition, the left and right ends of the saw frame frame body and the sufficient connecting pin of the first saw are respectively equipped with and coordinate the first saw blade peace
The groove that dress seat and the second saw blade mounting base use.
For the ease of the connection between saw blade elasticity adjusting mechanism and the first saw foot, preferable technical solution is, described the
One saw foot includes one is long and the other is short two vertical edges, is respectively equipped with described two vertical edges and coordinates what saw blade elasticity adjusting mechanism used
Perforate.
For the ease of the switching between common saw frame and mini saw frame, convenient for users to operation, preferable technical side
Case is that the handle is connected with the 3rd saw foot away from saw frame frame body end, and the 3rd saw blade peace is connected with the 3rd saw foot
Seat is filled, the handle is equipped with the groove for coordinating the 3rd saw blade mounting base to use.
For the ease of the switching between common saw frame and mini saw frame, convenient for users to operation, preferable technical side
Case is that the second saw foot is connected with the 4th saw blade mounting base away from saw frame frame body end, and the 4th saw blade mounting base is opposite
The equal length of the length of saw frame frame body and the first saw blade mounting base with respect to saw frame frame body.
The utility model, has the following advantages that：
A kind of multipurpose frame for handsaw completes common saw frame and fan by the rotation of the first saw foot arranged on its left end
The adjustable switching of your saw frame, the compatible characteristic of common saw frame and mini saw frame, meets that construction site space size is adjusted
Segment saw frame size, so that more convenient construction operation, has achieveed the purpose that a saw frame multiple use, in addition the utility model increase
Spare saw blade storehouse, the saw blade storehouse can place 5 to 10 spare saw blades, without extra carrying about standby saw blade, eliminate use
Person produces after saw blade fracture when needing replacing saw blade in use, then looks for saw blade, influences work efficiency, this practicality is newly
Type has separately increased adjustable handle newly for mini saw frame, according to circumstances can increase operation comfort in random regulation handle direction,
Avoid handle orientations are single from bringing inconvenient, simple in structure, safe operation is reliable.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be some embodiments of the present invention, for those of ordinary skill in the art, do not making the creative labor
On the premise of, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is 1 installation diagram of the utility model embodiment；
Fig. 2 saws sufficient structure diagram for the utility model embodiment 1 first；
Fig. 3 is 1 handle of the utility model embodiment and the sufficient installation diagram of the 3rd saw；
Fig. 4 is 1 saw blade slack adjuster structure diagram of the utility model embodiment；
Schematic diagram when Fig. 5 is switched to mini saw frame state for the utility model embodiment 1；
Schematic diagram when Fig. 6 is switched to plain edition saw frame state for the utility model embodiment 1；
Fig. 7 is the spare saw blade storehouse sectional view of the utility model embodiment 2.
In figure：1st, saw frame frame body；2nd, the first saw foot；3rd, the second saw foot；4th, saw blade mounting base；5th, handle；6th, saw blade is elastic
Adjusting mechanism；7th, spare saw blade storehouse；8th, the 3rd saw foot；4-1, the first saw blade mounting base；4-2, the second saw blade mounting base；4-3,
Three saw blade mounting bases；4-4, the 4th saw blade mounting base；6-1, bearing；6-2, screw rod；6-3, buckle；6-4, nut；7-1, first
Catch；7-2, the second catch；7-3, resetting spring.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiment in the utility model, this area
Those of ordinary skill's all other embodiments obtained without making creative work, belong to the utility model
The scope of protection.
Embodiment 1
The utility model is described further below in conjunction with attached drawing.
As shown in Figure 1, multipurpose frame for handsaw provided in this embodiment, including：Saw frame frame body 1, the saw frame frame body 1 or so
Both ends are connected with 2 and second saw foot 3 of the first saw foot respectively, and the first saw foot 2 is away from 1 end of saw frame frame body and second saw
Foot 3 is connected with saw blade mounting base 4 respectively away from 1 end of saw frame frame body, and 1 low order end of saw frame frame body is connected with handle 5, institute
State 1 high order end of saw frame frame body and be connected with the saw blade elasticity adjusting mechanism 6 for coordinating the first saw foot 2 to use.
For the ease of the storage of spare saw blade, convenient for users to operation, the embodiment of the utility model is also to wrap
Include：1 back side of saw frame frame body is equipped with concave spare saw blade storehouse 7.
For the ease of the variation in the direction of regulation handle 5 in mini saw frame state, avoid 5 direction of handle is single from bringing
It is inconvenient, the embodiment of the utility model is that the handle 5 is connected with spring moving machine close to 1 end of saw frame frame body
Structure, the spring movable device include spring body and the catch arranged on its front end, the handle 5 and the saw frame frame body 1
The circumferentially distributed groove (zigzag can be set to if necessary) for thering are multiple cooperation catch to use in junction.
As shown in figure 4, operation for the convenience of the users, the embodiment of the utility model are, the elastic tune of saw blade
Saving mechanism 6 includes bearing 6-1 and screw rod 6-2, and the bearing 6-1 is connected at 1 high order end of saw frame frame body, on the bearing 6-1
Equipped with the perforate for coordinating screw rod 6-2 to use, described screw rod 6-2 one end is welded with the buckle 6- for coordinating saw blade both ends mounting hole to use
3, the screw rod other end is connected with the nut 6-4 for coordinating it to use.
As shown in Fig. 2, for the ease of adjusting the distance of 2 opposite saw frame frame bodies 1 of the first saw foot, thus complete common saw frame and
The switching of mini saw frame, the embodiment of the utility model are that the first saw foot 2 is set to L-type, and the first saw foot 2 is straight
Angle end is bolted with the saw frame frame body 1, and 2 two vertical edges tops of the first saw foot are connected with the first saw respectively
Piece mounting base 4-1 and the second saw blade mounting base 4-2.
For the ease of the storage of the first saw blade mounting base 4-1 and the second saw blade mounting base 4-2, consequently facilitating the behaviour of user
Make, the embodiment of the utility model, which is that the left and right ends of 2 connecting pins of the saw of saw frame frame body 1 and first foot are respectively equipped with, matches somebody with somebody
Close the groove that the first saw blade mounting base 4-1 and the second saw blade mounting base 4-2 are used.
For the ease of the connection between the saw of saw blade elasticity adjusting mechanism 6 and first foot 2, the embodiment of the utility model
It is that the first saw foot 2 includes one is long and the other is short two vertical edges, is respectively equipped with described two vertical edges and coordinates the elastic adjusting of saw blade
The perforate that mechanism 6 uses.
As shown in figure 3, for the ease of the switching between common saw frame and mini saw frame, convenient for users to operation, this
The embodiment of utility model is that the handle 5 is connected with the 3rd saw foot 8, the 3rd saw foot 8 away from 1 end of saw frame frame body
On be connected with the 3rd saw blade mounting base 4-3, the handle 5 is equipped with the groove for coordinating the 3rd saw blade mounting base 4-3 to use.
For the ease of the switching between common saw frame and mini saw frame, convenient for users to operation, the utility model
Embodiment is that the second saw foot 3 is connected with the 4th saw blade mounting base 4-4, the 4th saw blade away from 1 end of saw frame frame body
Mounting base 4-4 is with respect to the length of saw frame frame body 1 and the equal length of the opposite saw frame frame bodies 1 of the first saw blade mounting base 4-1.
As shown in Figure 5, Figure 6, a kind of multipurpose frame for handsaw rotates the first of 1 front end of saw frame frame body and saws foot 2 to reach common
The switching of saw frame and mini saw frame, when being switched to common saw frame, the first saw foot 2 is gone to where the first saw blade mounting base 4-1
Vertical edges are vertical with saw frame frame body 1, install saw blade by the first saw blade mounting base 4-1 and the 4th saw blade mounting base 4-4, pass through
The saw blade elasticity adjusting mechanism 6 of 1 front end of saw frame frame body is elastic to adjust saw blade；And when being switched to mini saw frame, by the first saw
Vertical edges where foot 2 turns to the second saw blade mounting base 4-2 are vertical with saw frame frame body 1, at this time the 3rd saw foot in rotational handle 5
8, to that can be installed to saw blade between the second saw blade mounting base 4-2 and the 3rd saw blade mounting base 4-3, pass through the elastic adjusting of saw blade
Mechanism 6 is elastic to adjust saw blade, and the handle 5 is connected with spring movable device close to 1 end of saw frame frame body, by arranged on spring
The catch of movable device front end and circumferentially distributed multiple grooves arranged on 1 low order end of saw frame frame body coordinate to realize handle 5
Rotation and locked, increase operation comfort, meet the diversity in 5 direction of handle.
Obviously, the above embodiments are merely examples for clarifying the description, and the restriction not to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Embodiment 2
2 part same as Example 1 of embodiment is not repeating, as shown in fig. 7, difference is, the spare saw blade
7 openend of storehouse is welded with the first catch 7-1 by left end, and spare 7 openend of saw blade storehouse is hinged with the second catch 7- by right end
2, the hinged place is connected with resetting spring 7-3, and described resetting spring 7-3 one end is connected with saw frame frame body 1, the other end and second
Catch 7-2 connections.
Blocked by connecting the first catch 7-1 and the second catch 7-2 respectively in spare 7 openend left and right ends of saw blade storehouse
Saw blade in spare saw blade storehouse 7 drops, and is welded between the first catch 7-1 and saw frame the frame body 1, the second catch 7-
It is flexibly connected between 2 and saw frame frame body 1 by hinged, the hinged place is connected with resetting spring 7-3, the second catch 7-2
Original state is in closure state, and during closure state, saw blade can not take out from spare saw blade storehouse 7, when needing to take out spare saw blade storehouse 7
During interior saw blade, the second catch 7-2 can be taken out into saw blade toward post-tensioning, again can be by second by the torsion of resetting spring 7-3
Catch 7-2 return original states.
Claims (9)
- A kind of 1. multipurpose frame for handsaw, it is characterised in that including：Saw frame frame body (1), saw frame frame body (1) left and right ends pair The first saw foot (2) and the second saw foot (3) should be connected with, the first saw foot (2) is away from saw frame frame body (1) end and described second Saw foot (3) is connected with saw blade mounting base (4) respectively away from saw frame frame body (1) end, and saw frame frame body (1) the low order end connection is set There is handle (5), saw frame frame body (1) high order end is connected with the saw blade elasticity adjusting mechanism for coordinating the first saw foot (2) to use (6)。
- 2. multipurpose frame for handsaw according to claim 1, it is characterised in that further include：Saw frame frame body (1) back side is set There is concave spare saw blade storehouse (7).
- 3. multipurpose frame for handsaw according to claim 1, it is characterised in that the handle (5) is held close to saw frame frame body (1) Spring movable device is connected with, the spring movable device includes spring body and the catch arranged on its front end, the hand The circumferentially distributed groove for thering are multiple cooperation catch to use of handle (5) and saw frame frame body (1) junction.
- 4. multipurpose frame for handsaw according to claim 1, it is characterised in that the saw blade elasticity adjusting mechanism (6) includes Bearing (6-1) and screw rod (6-2), the bearing (6-1) are connected at saw frame frame body (1) high order end, are set on the bearing (6-1) There is the perforate that cooperation screw rod (6-2) uses, described screw rod (6-2) one end is welded with the buckle for coordinating saw blade both ends mounting hole to use (6-3), the screw rod other end are connected with the nut (6-4) for coordinating it to use.
- 5. multipurpose frame for handsaw according to claim 1, it is characterised in that the first saw foot (2) is set to L-type, described First saw foot (2) right angle end is bolted with the saw frame frame body (1), (2) two vertical edges tops of the first saw foot The first saw blade mounting base (4-1) and the second saw blade mounting base (4-2) are connected with respectively.
- 6. multipurpose frame for handsaw according to claim 1, it is characterised in that the saw frame frame body (1) and the first saw foot (2) left and right ends of connecting pin, which are respectively equipped with, coordinates what the first saw blade mounting base (4-1) and the second saw blade mounting base (4-2) used Groove.
- 7. multipurpose frame for handsaw according to claim 1, it is characterised in that the first saw foot (2) is including one is long and the other is short Two vertical edges, the perforate for coordinating saw blade elasticity adjusting mechanism (6) to use is respectively equipped with described two vertical edges.
- 8. multipurpose frame for handsaw according to claim 4, it is characterised in that the handle (5) is held away from saw frame frame body (1) The 3rd saw foot (8) is connected with, the 3rd saw blade mounting base (4-3), the handle (5) are connected with the 3rd saw foot (8) Equipped with the groove for coordinating the 3rd saw blade mounting base (4-3) to use.
- 9. multipurpose frame for handsaw according to claim 1, it is characterised in that the second saw foot (3) is away from saw frame frame body (1) end is connected with the 4th saw blade mounting base (4-4), length of the 4th saw blade mounting base (4-4) with respect to saw frame frame body (1) With equal length of the first saw blade mounting base (4-1) with respect to saw frame frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249485.3U CN207289046U (en) | 2017-09-27 | 2017-09-27 | Multipurpose frame for handsaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249485.3U CN207289046U (en) | 2017-09-27 | 2017-09-27 | Multipurpose frame for handsaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289046U true CN207289046U (en) | 2018-05-01 |
Family
ID=62439799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249485.3U Expired - Fee Related CN207289046U (en) | 2017-09-27 | 2017-09-27 | Multipurpose frame for handsaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597354A (en) * | 2019-03-26 | 2021-11-02 | 埃斯卡达创新有限公司 | Folding bow saw |
-
2017
- 2017-09-27 CN CN201721249485.3U patent/CN207289046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597354A (en) * | 2019-03-26 | 2021-11-02 | 埃斯卡达创新有限公司 | Folding bow saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |