CN203843294U - Manually-operated saw with base - Google Patents
Manually-operated saw with base Download PDFInfo
- Publication number
- CN203843294U CN203843294U CN201420216946.7U CN201420216946U CN203843294U CN 203843294 U CN203843294 U CN 203843294U CN 201420216946 U CN201420216946 U CN 201420216946U CN 203843294 U CN203843294 U CN 203843294U
- Authority
- CN
- China
- Prior art keywords
- base
- manually
- connecting portion
- manual saw
- saw
- 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 discloses a manually-operated saw with a base. The manually-operated saw with the base comprises a manually-operated saw body which comprises an installation rod, and the manually-operated saw with the base further comprises the base, two supporting rods and two connecting portions. The lower ends of the supporting rods are fixedly connected with the base, the lower ends of the connecting portions are in vertical sliding connection with the supporting rods, and the upper ends of the connecting portions are in horizontal sliding connection with the installation rod. The manually-operated saw with the base has the advantages that the connecting portions, the supporting rods and the installation rod which are in sliding connection are arranged, and the manually-operated saw body can be limited to move in a fixed plane, so that fracture surfaces obtained through cutting are flat and smooth, efficiency is high, and the saw is easy to use.
Description
Technical field
The utility model relates to a kind of manual saw, more precisely a kind of manual saw with base.
Background technology
Manual saw is a kind of very cheap, conventional cutting tool, can be used for cutting the multiple materials such as timber, steel, but manual saw of the prior art only relies on people's both hands to operate, its saw blade easily swings, the section out-of-flatness cutting out, needs secondary operations, wastes more raw material, and efficiency is lower, its skill is used in simultaneously more difficult grasp.
Summary of the invention
The utility model is mainly to solve the existing technical problem of prior art, thereby provide a kind of connecting portion, support bar and mounting rod with being mutually slidably connected, can limit manual saw body at a fixing flat in-plane moving, thereby make its section cutting out comparatively smooth smooth, efficiency is higher, and the easy-to-use manual saw with base.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of manual saw with base, comprise a manual saw body, described manual saw body comprises a mounting rod, the described manual saw with base also comprises a base, two support bars and two connecting portions, the lower end of described support bar and described base are mutually permanently connected, the lower end of described connecting portion slides up and down and is connected with described support bar, and the upper end of described connecting portion is connected with described mounting rod horizontal slip.
As the utility model preferred embodiment, described connecting portion is inverted "L" shaped structure, the upper end of connecting portion is provided with a horizontally disposed connecting cylinder, the lower end of connecting portion is provided with two connecting rings, described connecting cylinder and described mounting rod are slidably connected, and described connecting ring and described support bar are slidably connected.
The advantage of the manual saw with base of the present utility model is: with the connecting portion being mutually slidably connected, support bar and mounting rod, can limit manual saw body at a fixing flat in-plane moving, thereby make its section cutting out comparatively smooth smooth, efficiency is higher, and easily use.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the manual saw with base of the present utility model;
Fig. 2 is the perspective view at another visual angle of the manual saw with base in Fig. 1;
Fig. 3 is the tube structure schematic diagram of the manual saw with base in Fig. 1;
Fig. 4 is the perspective view of the connecting portion in Fig. 1;
Fig. 5 is the perspective view of the manual saw body in Fig. 1;
Wherein:
1, manual saw body; 11, mounting rod;
2, base;
3, support bar;
4, connecting portion; 41, connecting cylinder; 42, connecting ring.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
The advantage of the manual saw with base of the present utility model is: with the connecting portion being mutually slidably connected, support bar and mounting rod, can limit manual saw body at a fixing flat in-plane moving, thereby make its section cutting out comparatively smooth smooth, efficiency is higher, and easily use.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, a kind of manual saw with base, comprise a manual saw body 1, this manual saw body 1 comprises a mounting rod 11, should also comprise a base 2, two support bars 3 and two connecting portions 4 with manual saw of base, the lower end of support bar 3 and this base 2 are mutually permanently connected, and the lower end of this connecting portion 4 slides up and down and is connected with this support bar 3, and the upper end of this connecting portion 4 is connected with these mounting rod 11 horizontal slips.By these two support bars 3, make this manual saw body 1 all the time at a flat in-plane moving, cutting effect is better, and section is comparatively smooth.
As shown in Figure 3, Figure 4, this connecting portion 4 is inverted "L" shaped structure, and the upper end of connecting portion 4 is provided with a horizontally disposed connecting cylinder 41, and the lower end of connecting portion 4 is provided with two connecting rings 42, connecting cylinder 41 is slidably connected with this mounting rod 11, and connecting ring 42 is slidably connected with support bar 3.The saw blade of this manual saw body 1, through the gap between this connecting portion 4 and this support bar 3, reaches the object of location saw blade.
Below only with an embodiment, mentality of designing of the present utility model is described, in the situation that system allows, the utility model can expand to external more functional module simultaneously, thereby expands to greatest extent its function.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (1)
1. the manual saw with base, comprise a manual saw body (1), described manual saw body (1) comprises a mounting rod (11), it is characterized in that: the described manual saw with base also comprises a base (2), two support bars (3) and two connecting portions (4), the lower end of described support bar (3) and described base (2) are mutually permanently connected, the lower end of described connecting portion (4) slides up and down and is connected with described support bar (3), and the upper end of described connecting portion (4) is connected with described mounting rod (11) horizontal slip; Described connecting portion (4) is inverted "L" shaped structure, the upper end of connecting portion (4) is provided with a horizontally disposed connecting cylinder (41), the lower end of connecting portion (4) is provided with two connecting rings (42), described connecting cylinder (41) is slidably connected with described mounting rod (11), and described connecting ring (42) is slidably connected with described support bar (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420216946.7U CN203843294U (en) | 2014-04-30 | 2014-04-30 | Manually-operated saw with base |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420216946.7U CN203843294U (en) | 2014-04-30 | 2014-04-30 | Manually-operated saw with base |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203843294U true CN203843294U (en) | 2014-09-24 |
Family
ID=51556354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420216946.7U Expired - Fee Related CN203843294U (en) | 2014-04-30 | 2014-04-30 | Manually-operated saw with base |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203843294U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103949725A (en) * | 2014-04-30 | 2014-07-30 | 肖叶 | Hand saw with base |
-
2014
- 2014-04-30 CN CN201420216946.7U patent/CN203843294U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103949725A (en) * | 2014-04-30 | 2014-07-30 | 肖叶 | Hand saw with base |
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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: 20140924 Termination date: 20150430 |
|
EXPY | Termination of patent right or utility model |