CN106150054B - A kind of putty knife easy to adjust - Google Patents
A kind of putty knife easy to adjust Download PDFInfo
- Publication number
- CN106150054B CN106150054B CN201610720911.0A CN201610720911A CN106150054B CN 106150054 B CN106150054 B CN 106150054B CN 201610720911 A CN201610720911 A CN 201610720911A CN 106150054 B CN106150054 B CN 106150054B
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- plate
- shell
- broach shell
- inner cavity
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/28—Implements for finishing work on buildings for glazing
- E04F21/32—Putty knives; Putty removers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/16—Implements for after-treatment of plaster or the like before it has hardened or dried, e.g. smoothing-tools, profile trowels
- E04F21/161—Trowels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The invention discloses a kind of putty knife easy to adjust, including broach shell shell, the inner cavity of broach shell shell is movably installed with clamping plate, the bottom fixing sleeve of clamping plate is equipped with blade, the bottom of blade is run through and extends to the outside of broach shell shell bottom, the top of clamping plate is fixedly connected with the bottom of telescopic rod, the side of telescopic rod is installed with fixing device, one end of fixing device and the locating slot pivot bush unit being opened on the inside of broach shell shell, the bottom of telescopic rod is movably installed with the baffle of side on a fixed device, and baffle is fixedly mounted on the top of broach shell shell inner cavity, the top of telescopic rod extends to pivot bush unit at the outside on broach shell shell top and the axle center of handle.The present invention is by setting telescopic rod, reach blade and the effect for being easy to storage is closed with broach shell valve jacket, then by setting the fitting of fixing device and locating slot, reach the effect that telescopic rod releases blade and fixation, the support effect of blade when in use is improved, so as to improve the practicality of putty knife.
Description
Technical field
The present invention relates to finishing technical field of tools, is specially a kind of putty knife easy to adjust.
Background technology
The cutter head of putty knife is connected predominantly following several ways with handle of a knife at present：It is fitted close, relies on putty shank
Increase chemical adhesive and wooden wedge at circular hole, so as to not produce loosening；Relying on putty shank head increases a hoop head, knife
Head does not produce loosening with linking together at putty knife delthyrium.But the shortcomings that both connection modes, is：Putty knife
Cutter head is not easy to store, before use with place when, the hand of user is easily scraped, so as to have impact on the practicality of putty knife
Property, therefore a kind of it is proposed that putty knife easy to adjust.
The content of the invention
It is an object of the invention to provide a kind of putty knife easy to adjust, possess the adjustable advantage of telescopic rod, solve
The problem of blade of having determined cannot be stored and influence practicality.
To achieve the above object, the present invention provides following technical solution：A kind of putty knife easy to adjust, including broach shell
Shell, the inner cavity of the broach shell shell are movably installed with clamping plate, and the bottom fixing sleeve of the clamping plate is equipped with blade, the bottom of the blade
Run through and extend to the outside of broach shell shell bottom, the top of the clamping plate is fixedly connected with the bottom of telescopic rod, the telescopic rod
Side be installed with fixing device, one end of the fixing device and the locating slot movable sleeve being opened on the inside of broach shell shell
Connect, the bottom of the telescopic rod is movably installed with the baffle of side on a fixed device, and baffle is fixedly mounted in broach shell shell
The top of chamber, the top of the telescopic rod extends to pivot bush unit at the outside on broach shell shell top and the axle center of handle, described to stretch
The top of contracting bar is set with the first limiting plate and compression spring positioned at intracavity of handle, the side of the handle successively from top to bottom
Positioner is installed with, and the upper surface of handle is installed with the first vibration damper plate, the top of the telescopic rod extends to
The outside on the first vibration damper plate top is fixedly connected with the bottom of pulling plate, and the pulling plate bottom, which is installed with, is sleeved on telescopic rod top
Second vibration damper plate at end, the side of the second vibration damper plate bottom offers the fixing groove above positioner.
Preferably, the fixing device includes adjustable shelf, one end pivot bush unit of the adjustable shelf and motion bar, the work
Fixed link is installed with the top of the lever other end, the inner cavity of described fixed link one end passes through tension spring and the bottom of positioning plate inner cavity
Portion's pivot bush unit, the one end of the tension spring away from fixed link and the loop bar pivot bush unit being fixedly mounted on the inside of positioning plate.
Preferably, the positioner includes driven axle, and torsional spring is movably installed with the driven axle, the driven axle
Both sides pivot bush unit of the both ends with cage plate inner cavity, the top of the torsional spring are fixedly connected with the inner wall of cage plate, the cage plate
Top offer symmetrical sliding slot, the both ends of the driven axle are fixedly sleeved with the side on slide bushing nip top, the sliding sleeve
The bottom of folder extends to the outside of cage plate bottom and is fixedly connected with the top of shaft.
Preferably, the locating slot offers at least two, and locating slot is symmetrical with the longitudinal axis center of telescopic rod, locating slot
Bottom on the inside of broach shell shell.
Preferably, first limiting plate and telescopic rod are fixedly sleeved, and the top of the first limiting plate is by compressing spring
It is sequentially connected with the top of intracavity of handle.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting telescopic rod, has reached blade and broach shell valve jacket and has closed effect easy to storage, then by setting
The fitting of fixing device and locating slot is put, has reached the effect that telescopic rod releases blade and fixation, has been used so as to improve blade
When support effect.
2nd, the present invention compresses spring by setting, and has haveed the function that to save power when telescopic rod releases blade, has passed through pressure
The active force pop-up blade of contracting spring, then by setting the first limiting plate, the distance that telescopic rod stretches is defined, then by setting
Positioner is put, has reached the fixation after blade is retracted to telescopic rod, so as to improve the practicality of putty knife.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure fixing device schematic diagram of the present invention；
Fig. 3 is structure positioning schematic device of the present invention.
In figure：1 broach shell shell, 2 clamping plates, 3 blades, 4 telescopic rods, 5 fixing devices, 51 adjustable shelfs, 52 motion bars, 53 are fixed
Bar, 54 tension springs, 55 positioning plates, 56 loop bars, 6 locating slots, 7 baffles, 8 handles, 9 first limiting plates, 10 compression springs, 11 positioning dresses
Put, 111 driven axles, 112 torsional springs, 113 cage plates, 114 sliding slots, 115 slide bushing nips, 116 shafts, 12 first vibration damper plates, 13 pulling plates, 14
Second vibration damper plate, 15 fixing grooves.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of putty knife easy to adjust, including broach shell shell 1,
The inner cavity of broach shell shell 1 is movably installed with clamping plate 2, and the bottom fixing sleeve of clamping plate 2 is equipped with blade 3, and the bottom of blade 3 is run through and extended
To the outside of 1 bottom of broach shell shell, the top of clamping plate 2 is fixedly connected with the bottom of telescopic rod 4, by telescopic rod 4 move up and down come
It is flexible to adjust blade 3, is easy to use and storage, the side of telescopic rod 4 is installed with fixing device 5, fixing device 5 includes living
Moving frame 51, one end pivot bush unit of adjustable shelf 51 and motion bar 52, is installed with fixed link at the top of 52 other end of motion bar
53, the inner cavity of 53 one end of fixed link is by tension spring 54 and the bottom pivot bush unit of 55 inner cavity of positioning plate, and tension spring 54 is away from fixed link
53 one end and 56 pivot bush unit of loop bar for being fixedly mounted on the inner side of positioning plate 55, motion bar 52 and positioning are promoted by tension spring 54
Support is fixed to telescopic rod 4 in 6 fitting of groove, so as to improve the stability that blade 3 uses, one end of fixing device 5 with
6 pivot bush unit of locating slot of the inner side of broach shell shell 1 is opened in, locating slot 6 offers at least two, and locating slot 6 is with telescopic rod 4
Longitudinal axis center is symmetrical, and locating slot 6 is located at the bottom of the inner side of broach shell shell 1, improves the stability to the support of 3 both ends of blade, telescopic rod 4
Bottom be movably installed with baffle 7 above fixing device 5, and baffle 7 is fixedly mounted on the top of 1 inner cavity of broach shell shell,
The top of telescopic rod 4 extends to pivot bush unit at the outside on 1 top of broach shell shell and the axle center of handle 8, and the top of telescopic rod 4 is under
Fixed to upper the first limiting plate 9 and compression spring 10, the first limiting plate 9 being set with successively positioned at 8 inner cavity of handle with telescopic rod 4
Socket, and the top of the first limiting plate 9 is sequentially connected by compressing spring 10 and the top of 8 inner cavity of handle, by compressing spring
10 and first limiting plate 9 promote telescopic rod 4 to release blade 3, the side of handle 8 is installed with positioner 11, positioning dress
Putting 11 includes driven axle 111, is movably installed with torsional spring 112 on driven axle 111, the both ends of driven axle 111 with 113 inner cavity of cage plate
Both sides pivot bush unit, the inner wall of the top of torsional spring 112 with cage plate 113 is fixedly connected, and the top of cage plate 113 offers symmetrically
Sliding slot 114, the both ends of driven axle 111 are fixedly sleeved with the side on 115 top of slide bushing nip, the extension of the bottom of slide bushing nip 115
It is fixedly connected to the outside of 113 bottom of cage plate with the top of shaft 116, the recovery of shaft 116 is improved by torsional spring 112,
Compression spring 10 is avoided to drive telescopic rod 4 to move down by the fitting of shaft 116 and pulling plate 13, during so as to avoid storage, knife
Piece 3 skids off and vivid practicality, and the upper surface of handle 8 is installed with the first vibration damper plate 12, and the top of telescopic rod 4 extends to the
The outside on one vibration damper plate, 12 top is fixedly connected with the bottom of pulling plate 13, and 13 bottom of pulling plate, which is installed with, is sleeved on telescopic rod 4
Second vibration damper plate 14 on top, the side of 14 bottom of the second vibration damper plate offer the fixing groove 15 above positioner 11,
The bottom of pulling plate 13 is avoided with the bottom impact failure of handle 8 by the first vibration damper plate 12 and the second vibration damper plate 14 to influence to make
Use the service life.
Operation principle：In use, rotating shaft 116 so that one end of shaft 116 departs from fixing groove 15, then passes through
The effect of compression spring 10 is to promote telescopic rod 4 to move down, so that clamping plate 2 promotes the bottom of the removal broach shell of blade 3 shell 1, at the same time
Slided into by the inner wall of one end from the broach shell shell 1 of the effect locating rod 52 of tension spring 54 in locating slot 6 and telescopic rod 4 is consolidated
Fixed support is easy to the use of blade 3, and when storage, depressed fast pulling plate 13 is so that one end of locating rod 52 departs from locating slot 6, so
Rapid stretching telescopic rod 4 is so that one end of locating rod 52 slides to the top of locating slot 6 afterwards, when blade is slided into broach shell shell 1, then turns
Turn axis 116 fixes telescopic rod 4 with 15 fitting of fixing groove, prevents compression spring 10 from driving telescopic rod 4 to move down, so as to complete to receive
Receive.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of putty knife easy to adjust, including broach shell shell（1）, it is characterised in that：The broach shell shell（1）Inner cavity activity peace
Equipped with clamping plate（2）, the clamping plate（2）Bottom fixing sleeve blade is housed（3）, the blade（3）Bottom run through and extend to
Broach shell shell（1）The outside of bottom, the clamping plate（2）Top and telescopic rod（4）Bottom be fixedly connected, the telescopic rod（4）
Side be installed with fixing device（5）, the fixing device（5）One end and be opened in broach shell shell（1）The positioning of inner side
Groove（6）Pivot bush unit, the telescopic rod（4）Bottom be movably installed with positioned at fixing device（5）The baffle of top（7）, and keep off
Plate（7）It is fixedly mounted on broach shell shell（1）The top of inner cavity, the telescopic rod（4）Top extend to broach shell shell（1）Outside top
Portion and handle（8）Axle center at pivot bush unit, the telescopic rod（4）Top be set with successively positioned at handle from top to bottom（8）
First limiting plate of inner cavity（9）With compression spring（10）, the handle（8）Side be installed with positioner（11）, and
Handle（8）Upper surface be installed with the first vibration damper plate（12）, the telescopic rod（4）Top extend to the first vibration damper plate
（12）The outside on top and pulling plate（13）Bottom be fixedly connected, the pulling plate（13）Bottom, which is installed with, is sleeved on telescopic rod
（4）Second vibration damper plate on top（14）, second vibration damper plate（14）The side of bottom is offered positioned at positioner（11）On
The fixing groove of side（15）；
The locating slot（6）Offer at least two, and locating slot（6）With telescopic rod（4）Longitudinal axis center it is symmetrical, locating slot
（6）Positioned at broach shell shell（1）The bottom of inner side；First limiting plate（9）With telescopic rod（4）It is fixedly sleeved, and the first limiting plate
（9）Top by compressing spring（10）With handle（8）The top of inner cavity is sequentially connected.
A kind of 2. putty knife easy to adjust according to claim 1, it is characterised in that：The fixing device（5）Including
Adjustable shelf（51）, the adjustable shelf（51）With motion bar（52）One end pivot bush unit, the motion bar（52）The top of the other end
Portion is installed with fixed link（53）, the fixed link（53）The inner cavity of one end passes through tension spring（54）With positioning plate（55）Inner cavity
Bottom pivot bush unit, the tension spring（54）Away from fixed link（53）One end and be fixedly mounted on positioning plate（55）The loop bar of inner side
（56）Pivot bush unit.
A kind of 3. putty knife easy to adjust according to claim 1, it is characterised in that：The positioner（11）Including
Driven axle（111）, the driven axle（111）On be movably installed with torsional spring（112）, the driven axle（111）Both ends with set
Plate（113）The both sides pivot bush unit of inner cavity, the torsional spring（112）Top and cage plate（113）Inner wall be fixedly connected, it is described
Cage plate（113）Top offer symmetrical sliding slot（114）, the driven axle（111）Both ends and slide bushing nip（115）Top
Side it is fixedly sleeved, the slide bushing nip（115）Bottom extend to cage plate（113）The outside of bottom and shaft（116）Top
End is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720911.0A CN106150054B (en) | 2016-08-25 | 2016-08-25 | A kind of putty knife easy to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720911.0A CN106150054B (en) | 2016-08-25 | 2016-08-25 | A kind of putty knife easy to adjust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106150054A CN106150054A (en) | 2016-11-23 |
| CN106150054B true CN106150054B (en) | 2018-05-08 |
Family
ID=57342757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610720911.0A Expired - Fee Related CN106150054B (en) | 2016-08-25 | 2016-08-25 | A kind of putty knife easy to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106150054B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906990B (en) * | 2017-04-29 | 2017-11-21 | 胡一帆 | A kind of putty knife driven based on motor for indoor decoration |
| CN106985128A (en) * | 2017-05-14 | 2017-07-28 | 响水利滋纺织品有限公司 | A kind of receiver on colour-spun yarns crochet hook |
| CN107350994A (en) * | 2017-08-28 | 2017-11-17 | 安徽奥丰汽车配件有限公司 | A kind of multipurpose ball arm detects fixing tool |
| CN108519113A (en) * | 2018-04-10 | 2018-09-11 | 绍兴文理学院 | A kind of laser detector |
| CN108714713A (en) * | 2018-08-20 | 2018-10-30 | 江西鼎峰装备科技有限公司 | A kind of driven shearing expansion device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179072A (en) * | 1997-12-18 | 1999-07-06 | Kds:Kk | Cutter knife |
| CN200998707Y (en) * | 2007-02-09 | 2008-01-02 | 晏正 | Combined type putty knife |
| CN201482697U (en) * | 2009-06-15 | 2010-05-26 | 王德生 | Side-pressed combined putty knife |
| CN202378065U (en) * | 2011-12-27 | 2012-08-15 | 杭州巨星科技股份有限公司 | Telescopic knife capable of reducing shake of knife rest |
| CN206016208U (en) * | 2016-08-25 | 2017-03-15 | 无锡市东北塘永丰橡塑厂 | A kind of putty knife for being easy to adjust |
-
2016
- 2016-08-25 CN CN201610720911.0A patent/CN106150054B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179072A (en) * | 1997-12-18 | 1999-07-06 | Kds:Kk | Cutter knife |
| CN200998707Y (en) * | 2007-02-09 | 2008-01-02 | 晏正 | Combined type putty knife |
| CN201482697U (en) * | 2009-06-15 | 2010-05-26 | 王德生 | Side-pressed combined putty knife |
| CN202378065U (en) * | 2011-12-27 | 2012-08-15 | 杭州巨星科技股份有限公司 | Telescopic knife capable of reducing shake of knife rest |
| CN206016208U (en) * | 2016-08-25 | 2017-03-15 | 无锡市东北塘永丰橡塑厂 | A kind of putty knife for being easy to adjust |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106150054A (en) | 2016-11-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180825 |
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| CF01 | Termination of patent right due to non-payment of annual fee |