CN203091865U - Telescopic saw - Google Patents
Telescopic saw Download PDFInfo
- Publication number
- CN203091865U CN203091865U CN 201320139006 CN201320139006U CN203091865U CN 203091865 U CN203091865 U CN 203091865U CN 201320139006 CN201320139006 CN 201320139006 CN 201320139006 U CN201320139006 U CN 201320139006U CN 203091865 U CN203091865 U CN 203091865U
- Authority
- CN
- China
- Prior art keywords
- saw
- rubber strip
- sawteeth
- backguy
- sawtooth
- 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
Links
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a saw, in particular to a telescopic saw and belongs to the field of mechanical production. The saw comprises an upper cover (7) and a sawtooth slot (10) between which a telescopic rod (8) is arranged, wherein sawteeth (3) connected into a whole through a rubber strip (2) is arranged on one side of the telescopic rod (8); and a stay wire (4) with one end fixed in the sawtooth slot (10) and the other end connected with a stay wire knob (5) is arranged in the rubber strip (2). By adopting the saw, the sawteeth can be contracted into the sawtooth slot, so that rusting and weathering of the sawteeth are prevented, the service life is prolonged, the space is reduced to achieve portability, and the safety performance is high; owing to fixation of the telescopic rod and fastening of the stay wire, the length can be adjusted appropriately and the use is convenient; and as scales are arranged on the rubber strip at the rear ends of the sawteeth, distance measurement is facilitated during use.
Description
Technical field
The utility model relates to a kind of saw, and particularly a kind of scalable saw belongs to the machinery production field.
Background technology
Saw is a requisite important tool in machinery production or the handicraft manufacture process, but present saw structure is an end of handle connects saw blade, the in use unadjustable length of this saw, and deposit and cause certain injury in the process easily, and saw blade is exposed for a long time to get rusty easily and weathering outside, reduced service life, carry take up space in the process very big, unusual effort and inconvenient.
The utility model content
According to above the deficiencies in the prior art, the technical problems to be solved in the utility model is: the scalable saw that a kind of simple and reasonable, easy to carry, safe, long service life is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
Described scalable saw comprises loam cake and serrated slot, between loam cake and the serrated slot expansion link is set, one side setting of expansion link is by the rubber strip sawtooth that links into an integrated entity, backguy is set in the rubber strip, and backguy one end is fixed in the serrated slot, and the other end connects the backguy knob that is arranged on loam cake.
By expansion link and the fixing tooth bar of rubber strip, the convenient contraction prevents getting rusty and weathering of sawtooth, prolonged service life, also dwindled its space, is easy to carry, and be fastening by backguy in the use, and adjustment length that can be suitable is easy to use.
Described rubber strip is provided with rule.Be convenient for measuring distance in the use.
Cover on described to be provided with and draw mouth.The opening and closing of convenient flexible saw.
Described serrated slot one side is provided with handle.Convenient fixing in the use.
The beneficial effect that the utility model had is:
Described scalable saw can be retracted to sawtooth in the serrated slot when not using, and not only prevents getting rusty and weathering of sawtooth, has prolonged service life, also dwindled its space, be easy to carry, the security performance height, simultaneously, fix by expansion link, backguy is fastening, and adjustment length that can be suitable is easy to use, the rubber strip of sawtooth rear end is provided with scale, is convenient for measuring distance in the use.
Description of drawings
Fig. 1 is the utility model structural representation;
Wherein: 1, rule; 2, rubber strip; 3, sawtooth; 4, backguy; 5, backguy knob; 6, La Kou; 7, loam cake; 8, expansion link; 9, handle; 10, serrated slot.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, scalable saw described in the utility model, comprise loam cake 7 and serrated slot 10, between loam cake 7 and the serrated slot 10 expansion link 8 is set, one side setting of expansion link 8 is by rubber strip 2 sawtooth 3 that links into an integrated entity, backguy 4 is set in the rubber strip 2, and backguy 4 one ends are fixed in the serrated slot 10, and the other end connects the backguy knob 5 that is arranged on loam cake 7.Wherein, rubber strip 2 is provided with rule 1, is convenient for measuring, and is provided with on the loam cake 7 and draws mouth 6, and serrated slot 10 1 sides are provided with handle 9, the opening and closing of convenient flexible saw.
Operation principle and use:
During use, by draw mouthfuls 6 and handle 9 office of will stretching draw back, after earlier the length of expansion link 8 being fixed, use at rotation backguy knob 5 tension sawtooth 3, after finishing using, the saw that will stretch closes and gets final product, easy to use, prevent getting rusty and weathering of sawtooth, prolonged service life, also dwindled its space, be easy to carry, the security performance height, rubber strip is provided with rule, is convenient for measuring distance in the use.
Claims (4)
1. scalable saw, comprise loam cake (7) and serrated slot (10), it is characterized in that: between loam cake (7) and the serrated slot (10) expansion link (8) is set, one side setting of expansion link (8) is by rubber strip (2) sawtooth (3) that links into an integrated entity, backguy (4) is set in the rubber strip (2), backguy (4) one ends are fixed in the serrated slot (10), and the other end connects the backguy knob (5) that is arranged on loam cake (7).
2. scalable saw according to claim 1 is characterized in that: described rubber strip (2) is provided with rule (1).
3. scalable saw according to claim 1 is characterized in that: described loam cake (7) is gone up to be provided with and is drawn mouthful (6).
4. scalable saw according to claim 1 is characterized in that: described serrated slot (10) one sides are provided with handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320139006 CN203091865U (en) | 2013-03-26 | 2013-03-26 | Telescopic saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320139006 CN203091865U (en) | 2013-03-26 | 2013-03-26 | Telescopic saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091865U true CN203091865U (en) | 2013-07-31 |
Family
ID=48843309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320139006 Expired - Fee Related CN203091865U (en) | 2013-03-26 | 2013-03-26 | Telescopic saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091865U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238824A (en) * | 2016-08-25 | 2016-12-21 | 镇海建设集团有限公司 | The adjustable reciprocating sow of sawtooth |
| CN106270767A (en) * | 2016-08-25 | 2017-01-04 | 镇海建设集团有限公司 | Reciprocating sow with coiler |
| CN106270769A (en) * | 2016-08-25 | 2017-01-04 | 镇海建设集团有限公司 | A kind of reciprocating sow of scalable sawtooth density |
| CN106424934A (en) * | 2016-08-25 | 2017-02-22 | 镇海建设集团有限公司 | Electric reciprocating saw with sawtooth adjusting function |
-
2013
- 2013-03-26 CN CN 201320139006 patent/CN203091865U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238824A (en) * | 2016-08-25 | 2016-12-21 | 镇海建设集团有限公司 | The adjustable reciprocating sow of sawtooth |
| CN106270767A (en) * | 2016-08-25 | 2017-01-04 | 镇海建设集团有限公司 | Reciprocating sow with coiler |
| CN106270769A (en) * | 2016-08-25 | 2017-01-04 | 镇海建设集团有限公司 | A kind of reciprocating sow of scalable sawtooth density |
| CN106424934A (en) * | 2016-08-25 | 2017-02-22 | 镇海建设集团有限公司 | Electric reciprocating saw with sawtooth adjusting function |
| CN106270769B (en) * | 2016-08-25 | 2018-06-19 | 镇海建设集团有限公司 | A kind of reciprocating saw of adjustable sawtooth density |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203091865U (en) | Telescopic saw | |
| CN203944765U (en) | Prestressed spiral rib steel wire processing cut-to-length device | |
| CN203160716U (en) | Building brick clamp | |
| CN103357947A (en) | Hydraulic shearing pliers | |
| CN204854639U (en) | Scalable cattle and sheep of laser body chi caliber | |
| CN203840756U (en) | Adjustable cotton test field rowing device | |
| CN202166387U (en) | Measuring scale for building | |
| CN204308301U (en) | It is a kind of that section bar is semi-automatic cuts saw | |
| CN202341031U (en) | Tri-glide button for straps | |
| CN201995797U (en) | Luggage with automatic stretch rod | |
| CN203636069U (en) | Hydraulic shearing pliers | |
| CN208741030U (en) | A kind of pathology department's sampling device | |
| CN201911080U (en) | Tying machine for agaric fungus bags | |
| CN204540202U (en) | A kind of portable bamboo grows fluting gets glue device | |
| CN204902716U (en) | Slide caliper rule support | |
| CN204047522U (en) | A kind of timing propelling movement type device for feeding | |
| CN204105157U (en) | Bundle head unit | |
| CN204483276U (en) | A kind of belt bales catch | |
| CN201359705Y (en) | Keyboard with adjustable inclination angle | |
| CN202622862U (en) | Fixed-length splitting device of plastic bag | |
| CN208263053U (en) | A kind of wood-split machine | |
| CN211615686U (en) | Multifunctional scissors | |
| CN204218071U (en) | A kind of telescopic belt bales catch | |
| CN204396554U (en) | A kind of small-sized laborsaving manual sprocket-type bending machine | |
| CN205879666U (en) | Novel hot dried noodle elasticity detects device |
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: 20130731 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |