CN204899154U - Manual pin -connected panel spiller - Google Patents
Manual pin -connected panel spiller Download PDFInfo
- Publication number
- CN204899154U CN204899154U CN201520687301.6U CN201520687301U CN204899154U CN 204899154 U CN204899154 U CN 204899154U CN 201520687301 U CN201520687301 U CN 201520687301U CN 204899154 U CN204899154 U CN 204899154U
- Authority
- CN
- China
- Prior art keywords
- blade
- perching knife
- type groove
- spiller
- hole
- 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
Abstract
The utility model provides a manual pin -connected panel spiller, includes the fixing base body, the spiller extension body and blade are formed, the blade passes through the bolt fastening and arrives on the fixing base body, the fixing base body with the anterior shaping of the spiller extension body is provided with U type groove and is used for installing the blade, open on U type groove upper portion has a plurality of slotted holes, corresponds the slotted hole, U type groove lower part is provided with the screw hole, and the screw hole corresponds the both ends of placanticline end correspond the slotted hole, the blade rear portion is provided with flexible hole, the spiller extension body connects firmly through the bolt on the fixing base body, during bolt tightening, the both sides in U type groove are extrudeed to the blade to fixed with the blade, the form that the adoption blade was assembled has realized the realization of multiple specification blade, has solved the commonality that the spiller used, utilizes the blade to prevent out the safety problem to the mode of internal contraction, has eliminated the blade and has exposed the potential safety hazard of bringing in the outside.
Description
Technical field
The utility model relates to aid technical field of keeping a public place clean, and is specifically related to a kind of manual assembling formula perching knife.
Background technology
Glass after current people finishing or floor remain dirt impurity, and some dirt impurity is easily cleaned with rag clear water, but some dirt impurity is bonded on glass or floor and easily cleans, thus needs perching knife to clear up.And existing perching knife is generally one and has handle and can install the holder of blade and blade composition, the point of a knife of blade is exposed at outside holder, and it does not generally have safety device.When not using, the point of a knife of its blade is still exposed at outside, abnormally dangerous, and at present perching knife on sale mostly on the market is specific dimensions, and the perching knife of a clock specification can only adapt to a work-yard.
Utility model content
The utility model, for the deficiencies in the prior art, provides and indentation can install blade and carry out assembled a kind of manual assembling formula perching knife.
The utility model is solved by following technical proposals: a kind of manual assembling formula perching knife, comprise holder body, perching knife expanded body and blade composition, described blade is bolted on described holder body, described holder body and the anterior shaping U-type groove that is provided with of described perching knife expanded body are for installing blade, described U-type groove top has some slotted holes, corresponding described slotted hole, described U-type groove bottom is provided with screwed hole, the two ends of the corresponding described placanticline end of screwed hole, corresponding described slotted hole, described blade rear portion is provided with round tube hole, described perching knife expanded body connects firmly on described holder body by bolt, during described bolt tightening, two lateral blade extruding of U-type groove, thus blade is fixed.
Further, described holder body and described perching knife expanded body independently install blade, described holder body is equal with described perching knife expanded body width, use the blade of same specification, when being installed together to described holder body and described perching knife expanded body, corresponding blade is also bolted together.
The utility model in use, when user only needs the perching knife of a blade width constantly, as long as described perching knife expanded body is removed, when the perching knife of needs two or three blade widths, only need the two ends described perching knife expanded body being installed to holder body, when user does not use blade, bolt is only needed to screw out from sending outside screw, then blade is moved backward, retell bolt and be screwed to inner side screw, the cutter head of such blade is just fixed seat body and perching knife expanded body head protection, safety problem can not be produced, shift out fixing during use.
The utility model adopts the assembled form of blade to achieve the realization of plurality of specifications blade, and solve the versatility that perching knife uses, the mode utilizing blade inwardly to shrink prevents out safety problem, eliminates the exposed potential safety hazard brought in outside of blade.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is internal construction schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail: as depicted in figs. 1 and 2, a kind of manual assembling formula perching knife, comprise holder body 1, perching knife expanded body 2 and blade 3 form, described blade 3 is fixed on described holder body 1 by bolt 5, described holder body 1 and the anterior shaping U-type groove 4 that is provided with of described perching knife expanded body 2 are for installing blade 3, described U-type groove 4 top has some slotted holes 4.1, corresponding described slotted hole 4.1, described U-type groove 4 bottom is provided with inside thread hole 4.2 and outside screw hole 4.3, the round portion 4.11 at corresponding described slotted hole 4.1 two ends in described inside thread hole 4.2 and described outside screw hole 4.3, corresponding described slotted hole 4.1, described blade rear portion is provided with round tube hole 3.1, described perching knife expanded body 2 connects firmly on described holder body 1 by bolt 5, when described bolt 5 is tightened, two lateral blade 3 of U-type groove 4 extrude, thus blade 3 is fixed.
Described holder body 1 and described perching knife expanded body 2 independent installation blade 3, described holder body 1 is equal with described perching knife expanded body 2 width, use the blade 3 of same specification, when being installed together to described holder body 1 and described perching knife expanded body 2, corresponding blade 3 is also bolted together.
The utility model in use, when user only needs the perching knife of blade 3 width constantly, as long as described perching knife expanded body 2 is removed, when the perching knife of needs two or three blade 3 width, only need the two ends described perching knife expanded body 2 being installed to holder body 1, when user does not use blade 3, bolt 5 is only needed to screw out from sending outside screw line 4.3, then blade 3 is moved backward, again bolt 5 is screwed to inside thread hole 4.2, just be fixed seat body 1 and perching knife expanded body 2 end of the cutter head of such blade 3 protects, safety problem can not be produced, fixing again after shifting out when if desired using.
Protection domain of the present utility model includes but not limited to above embodiment; protection domain of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection domain of the present utility model.
Claims (2)
1. a manual assembling formula perching knife, comprise holder body (1), perching knife expanded body (2) and blade (3) composition, described blade (3) is fixed on described holder body (1) by bolt (5), described holder body (1) and the anterior shaping U-type groove (4) that is provided with of described perching knife expanded body (2) are for installing blade (3), described U-type groove (4) top has some slotted holes (4.1), corresponding described slotted hole (4.1), described U-type groove (4) bottom is provided with inside thread hole (4.2) and outside screw hole (4.3), the round portion (4.11) at described inside thread hole (4.2) and described outside screw hole (4.3) corresponding described slotted hole (4.1) two ends, corresponding described slotted hole (4.1), described blade rear portion is provided with round tube hole (3.1), described perching knife expanded body (2) connects firmly on described holder body (1) by bolt (5), when described bolt (5) is tightened, two lateral blade (3) extruding of U-type groove (4), thus blade (3) is fixed.
2. a kind of manual assembling formula perching knife as claimed in claim 1, it is characterized in that: described holder body (1) and described perching knife expanded body (2) independently install blade (3), described holder body (1) is equal with described perching knife expanded body (2) width, use the blade (3) of same specification, when being installed together to described holder body (1) and described perching knife expanded body (2), corresponding blade (3) is also bolted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687301.6U CN204899154U (en) | 2015-09-07 | 2015-09-07 | Manual pin -connected panel spiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687301.6U CN204899154U (en) | 2015-09-07 | 2015-09-07 | Manual pin -connected panel spiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204899154U true CN204899154U (en) | 2015-12-23 |
Family
ID=54921341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687301.6U Expired - Fee Related CN204899154U (en) | 2015-09-07 | 2015-09-07 | Manual pin -connected panel spiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204899154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700798A (en) * | 2017-10-02 | 2018-02-16 | 叶雨玲 | A kind of perching knife of efficiently whitewashing a wall |
-
2015
- 2015-09-07 CN CN201520687301.6U patent/CN204899154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700798A (en) * | 2017-10-02 | 2018-02-16 | 叶雨玲 | A kind of perching knife of efficiently whitewashing a wall |
| CN107700798B (en) * | 2017-10-02 | 2019-12-06 | 诸暨天雅科技有限公司 | Scraper knife for brushing wall |
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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: 20151223 Termination date: 20160907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |