CN206216821U - A kind of cutter for cutting sealing joint strip knuckle mouthful - Google Patents
A kind of cutter for cutting sealing joint strip knuckle mouthful Download PDFInfo
- Publication number
- CN206216821U CN206216821U CN201621156474.6U CN201621156474U CN206216821U CN 206216821 U CN206216821 U CN 206216821U CN 201621156474 U CN201621156474 U CN 201621156474U CN 206216821 U CN206216821 U CN 206216821U
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- CN
- China
- Prior art keywords
- handle
- gathering sill
- secondary bar
- main rod
- cutter
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Abstract
The utility model is related to cut apparatus technical field, specifically related to a kind of cutter for cutting sealing joint strip knuckle mouthful, its structure includes being provided with gathering sill along the length direction of main rod body, the sealing of gathering sill one end is set, the other end is provided with through hole, the notch length direction of gathering sill is identical with main rod body length direction, and the inner chamber of gathering sill is plugged with secondary bar body and for secondary bar body and the elastic component that is connected with secondary bar body of resetting；Main rod body is provided with first handle, the end of the main rod body is fixedly connected with cuts platform, secondary bar body is provided with second handle, the end of the secondary bar body is connected with V-type cutting knife, the second handle is stretched out the notch of gathering sill and is moved along the inner chamber of gathering sill with the drive pair body of rod with the mutual closing of first handle, and then V-type cutting knife vertical press-fit is cut platform described, the notch is additionally provided with the screens for the spacing second handle near described one end for cutting platform, and the cutter has the advantages that quick, laborsaving, accurate knuckle mouthful can be cut.
Description
Technical field
The utility model is related to cut apparatus technical field, and in particular to a kind of for cutting cutting for sealing joint strip knuckle mouthful
Tool.
Background technology
Sealing joint strip is a kind of product with the effect such as shockproof, waterproof, sound insulation, heat-insulated, dust-proof, fixed, because it has
Excellent sealing property, has been widely used in the various industries such as automobile, door and window, rack, refrigerator, container.
At present, sealing joint strip is mainly by materials such as PVC, modified PVC, ethylene propylene diene rubber, elastomeric seal adhesive tape, silica gel
It is extruded into.In practical application, when sealing joint strip being installed between door-plate and framework, except linear position sets sealing joint strip,
Also sealing joint strip need to be set in cornering angle.However, cornering angle often leads to sealing joint strip due to narrow space and lines out-of-flatness
It is difficult to be adjacent to turn angular gap.In the prior art, mainly by cut sealing joint strip so that adhesive tape adapt to cornering angle angle,
To ensure sealing effectiveness.And the turning between existing door-plate and framework is usually V-type turning, therefore, by sealing joint strip
V-notch is cut, the two trimmings laminating in breach then can be formed the angle of energy palette to adapt to cornering angle.
Wherein, scissors of the document report on cutting sealing joint strip v-notch is had, its structure is mainly：Will be upper and lower
Clamp handle is hinged setting, is then correspondingly arranged V-type cutting knife and Qie Tai in upper and lower clamp handle, wherein, V-type cutting knife can cut out v-notch.
However, above-mentioned technical proposal Shortcomings part：Because upper and lower clamp handle is to be hinged setting, upper plier handle is arranged at
When V-type cutting knife and Qie Tai with lower plier handle suit, there is certain angle in the point of penetration of cutting knife, with the surface of sealing joint strip so that cutting
Knife can not vertically cut sealing joint strip, so as to cause otch out-of-flatness or inclination, be unfavorable for adapting to the angle of cornering angle.Therefore,
Need to cut tool to existing sealing joint strip and optimize upgrading, to improve its accuracy for cutting.
The content of the invention
There is above-mentioned technical problem for prior art, the utility model provides one kind being capable of quick, laborsaving, accurate use
In the cutter for cutting sealing joint strip knuckle mouthful.
To achieve the above object, the utility model provides following technical scheme：
A kind of cutter for cutting sealing joint strip knuckle mouthful, including main rod body are provided, along the length side of the main rod body
To gathering sill is provided with, gathering sill one end sealing is set, and the other end is provided with through hole, the notch length direction of the gathering sill
Identical with the main rod body length direction, the inner chamber of the gathering sill is plugged with secondary bar body and for resetting the secondary bar body simultaneously
The elastic component being connected with the secondary bar body；The main rod body is provided with first handle, and the end of the main rod body is fixedly connected with cuts
Platform, the secondary bar body is provided with second handle, and the end activity of the secondary bar body is connected to V-type cutting knife, and the second handle stretches out institute
State the notch of gathering sill and with the mutual closing of the first handle to drive the secondary bar body to be moved along the inner chamber of the gathering sill,
And then the V-type cutting knife vertical press-fit is cut platform described, the notch is additionally provided with for spacing near described one end for cutting platform
The screens of the second handle.
Preferably, the gathering sill is opened in the side of the main rod body, and the notch size of the gathering sill is less than described
The interior chamber size of gathering sill.
Preferably, the first handle is fixedly installed by the screens with the main rod body, the second handle and institute
First handle is stated located at same plane.
Preferably, the elastic component is spring, the secondary bar body of the spring housing below the second handle.
Preferably, the v-angle of the V-type cutting knife is 90 °.
Preferably, the table top for cutting platform is provided with horizontal reference line.
Preferably, the first handle and the second handle are lever-like handle.
The beneficial effects of the utility model：
A kind of cutter for cutting sealing joint strip knuckle mouthful of the present utility model, its structure includes main rod body, along mobile jib
Gathering sill is set on the length direction of body, one end of the gathering sill is set for sealing, the other end is that through hole is set, gathering sill it is interior
Chamber is plugged with secondary bar body and the elastic component for the secondary bar body that resets, and the outer end of main rod body is provided with cuts platform, and corresponding with main rod body
Secondary bar body one end be provided with V-type cutting knife, meanwhile, main rod body is provided with first handle, and secondary bar body be provided with can be mutual with second handle
The second handle of closing, in, is placed in the sealing joint strip of knuckle to be cut mouthful and cuts platform, when first handle and second handle are mutual
Closing, secondary bar body is moved so as to drive V-type cutting knife vertical press-fit cutting platform in gathering sill, and then sealing joint strip is cut out knuckle
Mouthful, to seal the gap of cornering angle.Compared with prior art, this cuts the cutting knife and the vertical stress of Qie Tai in the cutter of knuckle mouthful
So as to accurately cut out knuckle mouthful, the cutting knife overcome in radial type scissors exists necessarily with the surface of sealing joint strip for pressing
Angle and cause the out-of-flatness of knuckle otch or inclined problem；Also, drive V using the active force of first handle and second handle
Type cutting knife and Qie Tai, it is not only laborsaving and easy to operate.
Brief description of the drawings
Fig. 1 is a kind of cutter structural representation for cutting sealing joint strip knuckle mouthful of the present utility model.
Reference：
Main rod body 1；
Secondary bar body 2；
Gathering sill 3；
Screens 4；
Elastic component 5；
First handle 6；
Second handle 7；
V-type cutting knife 8；
Cut platform 9；
Horizontal reference line 10.
Specific embodiment
The utility model is described in detail below in conjunction with specific embodiment and accompanying drawing.
A kind of cutter for cutting sealing joint strip knuckle mouthful of the present embodiment, as shown in figure 1, its structure includes main rod body 1, edge
Gathering sill 3 is set on the length direction of main rod body 1, and one end of gathering sill 3 is sealing setting, and the other end is that through hole is set, and is oriented to
The notch length direction of groove 3 is identical with the length direction of main rod body 1, and the inner chamber of gathering sill 3 is plugged with secondary bar body 2, the one of secondary bar body 2
End is close to the sealed end of gathering sill 3, and the other end can pass through the through hole of gathering sill 3, so as to be moved back and forth in gathering sill 3, guiding
The elastic component 5 for the secondary bar body 2 that resets is additionally provided with groove 3, when secondary bar body 2 is moved to be moved down and stop locomotivity, elastic component 5
Elastic force make the homing of secondary bar body 2, to be cut next time, the outer end of main rod body 1 is provided with can cut cutting for knuckle mouthful
Platform 9, and one end of secondary bar body 2 corresponding with main rod body 1 is provided with V-type cutting knife 8, meanwhile, main rod body 1 is provided with first handle 6, and secondary bar
Body 2 is provided with can be additionally provided with limit with the second handle 7 of the mutual closing of first handle 6, the notch of gathering sill 3 near the one end for cutting platform 10
The screens 4 of position second handle 7, to prevent secondary bar body 2 from being glided from through hole.In, the sealing joint strip of knuckle to be cut mouthful is put
In platform 9 is cut, when first handle 6 and the mutual closing of second handle 7, the movement in gathering sill 3 of secondary bar body 2 cuts platform 9 and V so as to drive
Type cutting knife 8 is mutually perpendicular to pressing, and then sealing joint strip is cut out knuckle mouthful, to seal the gap of cornering angle.
The elastic component 5 of the present embodiment is spring, spring housing located at the lower section of second handle 7 secondary bar body 2 so that spring can be with
The inner chamber of gathering sill 3 is supported and is closed, so not only better reduction, and elastic component easy to set up 5.
The gathering sill 3 of the present embodiment is opened in the side of main rod body 1, the overall volume of cutter can be saved, additionally, gathering sill
3 notch size is less than the interior chamber size of gathering sill 3, so as to prevent secondary bar body 2 from being skidded off from notch.
The first handle 6 of the present embodiment is fixedly connected by screens 4 with main rod body 1, and second handle 7 and first handle 6
At grade, so it is more suitable for organization of human body in order to make first, second handle closing, additionally, first handle 6 and second
Handle 7 is lever-like handle, is so easy to staff to hold with a firm grip.
The V-type cutting knife 8 of the present embodiment is 90 °, to be adapted to the cornering angle at right angle.
The platform 9 of cutting of the present embodiment is provided with horizontal reference line 10, and knuckle mouthful is cut in order to accurate.
Finally it should be noted that above example is only used to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained to the utility model with reference to preferred embodiment, this area it is general
It is logical it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (7)
1. a kind of cutter for cutting sealing joint strip knuckle mouthful, it is characterized in that：Including main rod body, along the length of the main rod body
Direction is provided with gathering sill, and gathering sill one end sealing is set, and the other end is provided with through hole, the notch length side of the gathering sill
To identical with the main rod body length direction, the inner chamber of the gathering sill is plugged with secondary bar body and for the secondary bar body that resets
And the elastic component being connected with the secondary bar body；The main rod body is provided with first handle, and the end of the main rod body is fixedly connected with
Platform is cut, the secondary bar body is provided with second handle, and the end of the secondary bar body is connected with V-type cutting knife, and the second handle stretches out institute
State the notch of gathering sill and with the mutual closing of the first handle to drive the secondary bar body to be moved along the inner chamber of the gathering sill,
And then the V-type cutting knife vertical press-fit is cut platform described, the notch is additionally provided with for spacing near described one end for cutting platform
The screens of the second handle.
2. a kind of cutter for cutting sealing joint strip knuckle mouthful according to claim 1, it is characterized in that：The gathering sill
It is opened in the side of the main rod body, the interior chamber size of the notch size less than the gathering sill of the gathering sill.
3. a kind of cutter for cutting sealing joint strip knuckle mouthful according to claim 1, it is characterized in that：It is described first-hand
Handle is fixedly installed by the screens with the main rod body, and the second handle is located at same plane with the first handle.
4. a kind of cutter for cutting sealing joint strip knuckle mouthful according to claim 3, it is characterized in that：The elastic component
It is spring, the secondary bar body of the spring housing below the second handle.
5. a kind of cutter for cutting sealing joint strip knuckle mouthful according to claim 1, it is characterized in that：The V-type is cut
The v-angle of knife is 90 °.
6. a kind of cutter for cutting sealing joint strip knuckle mouthful according to claim 5, it is characterized in that：The platform cut
Table top is provided with horizontal reference line.
7. a kind of cutter for cutting sealing joint strip knuckle mouthful according to claim 3, it is characterized in that：It is described first-hand
Handle and the second handle are lever-like handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156474.6U CN206216821U (en) | 2016-10-31 | 2016-10-31 | A kind of cutter for cutting sealing joint strip knuckle mouthful |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156474.6U CN206216821U (en) | 2016-10-31 | 2016-10-31 | A kind of cutter for cutting sealing joint strip knuckle mouthful |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206216821U true CN206216821U (en) | 2017-06-06 |
Family
ID=58789191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621156474.6U Expired - Fee Related CN206216821U (en) | 2016-10-31 | 2016-10-31 | A kind of cutter for cutting sealing joint strip knuckle mouthful |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206216821U (en) |
-
2016
- 2016-10-31 CN CN201621156474.6U patent/CN206216821U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 510700 Guangdong province Guangzhou city Whampoa District 85 (C2) 2006 Patentee after: Guangzhou Asahi Aluminum Technology Co., Ltd. Address before: 510700 Guangzhou, Guangdong, Huangpu District Province Feng Road 85 (self compiled C2) 2006 Patentee before: Guangzhou Asahi Aluminum Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |