CN206764845U - A kind of push type filter paper film slitter - Google Patents
A kind of push type filter paper film slitter Download PDFInfo
- Publication number
- CN206764845U CN206764845U CN201720493575.0U CN201720493575U CN206764845U CN 206764845 U CN206764845 U CN 206764845U CN 201720493575 U CN201720493575 U CN 201720493575U CN 206764845 U CN206764845 U CN 206764845U
- Authority
- CN
- China
- Prior art keywords
- fixator
- fixed mount
- filter paper
- link
- push type
- 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
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a kind of push type filter paper film slitter, including fixed mount, left link, right link, sliding block and device body, fixed mount is hollow type structure, the inside of the left end insertion fixed mount right-hand member of right link is so as to realizing that right link horizontally slips in the inside of fixed mount, the inside of the right-hand member insertion fixed mount left end of left link is so as to realizing that left link horizontally slips in the inside of fixed mount, the left end of the right-hand member of right link and left link is rotatably connected to termination, support frame is connected with below termination, support frame is telescopic structure, the bottom of support frame is rotatably connected by ball head with sliding block, slide rail is provided with the middle part of the outer surface of device body, sliding block is slidably connected with slide rail；On the one hand the utility model can cut the sampling film in the range of certain size by adjusting means body diameter, solve the problems, such as that existing sampling film size is fixed；On the other hand the structure of push type is used, makes operation easier.
Description
Technical field
Filter paper cutting technique field is the utility model is related to, specially a kind of push type filter paper film slitter.
Background technology
Filter paper is a kind of filter utility for being common in chemical laboratory, and common shape is circular, more by cotton fibre system
Into.Most of filter paper is made up of cotton fibre, is made by different purposes using different methods.Because its material is fiber
Manufactured goods, therefore its surface has numerous small holes to be available for liquid particle by the way that and the larger solids of volume can not then pass through.
Filter paper can serve as sampling film use, therefore when doing gas sampling in laboratory, generally require to use filter paper.
Sampling film size number of species in the market has had much, but existing sampling film size is all solid
Fixed, and present use for laboratory is external instrument, without correspondingly-sized, so to buy filter paper oneself cuts film, in the market
Film slitter, be all the principle using compasses, blade can only be allowed to be cut along a direction when cutting film, when opposite direction cuts film, meeting
Make filter paper that fold occur, operate inconvenience.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of push type filter for above-mentioned the deficiencies in the prior art
On the one hand paper film slitter, this push type filter paper film slitter can cut certain size model by adjusting means body diameter
Interior sampling film is enclosed, solves the problems, such as that existing sampling film size is fixed to a certain extent.On the other hand the knot of push type is used
Structure, make operation easier.
To realize above-mentioned technical purpose, the technical scheme that the utility model is taken is：
A kind of push type filter paper film slitter, including fixed mount, left link, right link, sliding block and device body, it is described
Fixed seat is provided with above fixed mount, handle is installed above the fixed seat, the fixed mount be hollow type structure and
Fixed mount inner space is more than the cumulative volume of left link and right link, the left end insertion fixed mount right-hand member of the right link
Inside so as to realize that right link horizontally slips in the inside of fixed mount, the right-hand member of left link insertion fixed mount left end
Inside so as to realize that left link horizontally slips in the inside of fixed mount, the right-hand member of the right link and a left side for left link
End is rotatably connected to termination, support frame is connected with below the termination, support frame as described above is telescopic structure, the support
The bottom of frame is rotatably connected by ball head with sliding block, and slide rail, the cunning are provided with the middle part of the outer surface of described device body
Block is slidably connected with slide rail, and pressing plate is installed with below the fixed mount, and the rotated down of the pressing plate is connected with filling
Thing, described device body include inner casing and shell, and one end of the inner casing and one end of shell are arranged to integral structure and interior
The other end of shell is located at the inner side of the other end of the shell, and the other end of the inner casing is fixedly connected with the first attacker and first
Fixator and the first fixator are located at the inner side of the first attacker, and the other end of the shell is fixedly connected with the second attacker and second
Fixator and the second fixator are located at the inner side of the second attacker, and first fixator and the second fixator are used to fixing shell
With the relative position of inner casing, the outside top of the inner casing and shell is provided with scale.
As the further improved technical scheme of the utility model, the total height of the pressing plate and filler is more than device sheet
The height of body.
As the further improved technical scheme of the utility model, the length of the fixed mount, the diameter of pressing plate and filling
The diameter of thing is respectively less than the minimum diameter of device body.
As the further improved technical scheme of the utility model, the material of described device body is ferromagnetic material.
As the further improved technical scheme of the utility model, first fixator and the second fixator are hollow
Rectangular configuration, the inner surface of first fixator and the second fixator are equipped with magnetic stripe, and the inner casing passes through the second fixator
Inside so that inner casing can slide in the second fixator, the shell is through the inside of the first fixator so that shell energy
Slided in the first fixator.
As the further improved technical scheme of the utility model, the material of the filler is rubber.
As the further improved technical scheme of the utility model, described device body is hollow cylinder shape, described
Pressing plate is cylindrical shape, and the filler is oblate cylinder body shape.
As the further improved technical scheme of the utility model, the lower section of the pressing plate is turned by rotary shaft and filler
Dynamic connection.
As the further improved technical scheme of the utility model, the left end and right-hand member of the fixed mount are provided with locking
Device, the locking device are used for the position and the position of right link for locking left link.
Compared with prior art, the beneficial effects of the utility model are the utility model：Of the present utility model first fixes
Hollow rectangle structure is set to inside device and the second fixator, is easy in its positioned inside inner casing or shell, while be easy to apply
Strength slides inner casing and shell, moreover, one end of inner casing and one end of shell are arranged to integral structure so that device body is
With the structure of adjusting size, the size requirement of lab samples film can be met, in addition, pressing plate and filler can push down sampling
Film, it when opposite direction cuts film, will not also make filter paper that fold occur, operate easily, the total height of pressing plate and filler is big
In the height of device body, it is ensured that filter paper can be pushed down, meanwhile, filler material is arranged to rubber, and the flexibility of rubber is not
Filter paper can be caused to damage, and rubber has skid resistance, can prevent from skidding, moreover, filler and pressure when cutting filter paper
Be connected between plate by rotary shaft, can on the premise of the filler of bottom is motionless, by swing handle so as to rotate on
The pressing plate of side, can be cut when cutting film with blade along different directions, so as to convenient cutting filter paper, be operated simple；It is left
Link and fixed mount composition telescopic structure, right link and fixed mount composition telescopic structure, so as to facilitate adjusting means
The size of body；Support frame be telescopic structure, it is necessary to when changing filler, filler can be made by the length of elongate support frame
Bottom be higher than the top of device body, then left link and right link with make by way of the rotation connection of termination pressing plate to
Upper rotation, is convenient for changing filler；In summary, the utility model can cut the size adjustment mechanism body of film as needed
Size, and the utility model can opposite direction cut film, fold will not occur for filter paper, easy to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the structural representation of device body of the present utility model.
Fig. 4 is that the enlarged plan of the first attacker of the present utility model, the first fixator, the second attacker and the second fixator shows
It is intended to.
Embodiment
Specific embodiment of the present utility model is further illustrated below according to Fig. 1 to Fig. 4：
Referring to Fig. 1 and Fig. 2, a kind of push type filter paper film slitter, including fixed mount 1, left link 5, right link 4, two
The individual termination 6 of support frame 7, two of sliding block 9, two and device body 10, the top of the fixed mount 1 is provided with fixed seat 2, described
Handle 3 is installed, the fixed mount 1 is hollow type structure and the inner space of fixed mount 1 is more than left link above fixed seat 2
5 and the cumulative volume of right link 4, the inside of the left end insertion right-hand member of fixed mount 1 of the right link 4 is so as to realizing right link
4 horizontally slip in the inside of fixed mount 1, and the inside of the right-hand member of the left link 5 insertion left end of fixed mount 1 is so as to realizing left link
5 horizontally slip in the inside of fixed mount 1, and the right-hand member of right link 4 and the left end of left link 5 are rotatably connected to termination 6, institute
The lower section for stating termination 6 is connected with support frame 7, and support frame 7 is telescopic structure, and the bottom of support frame 7 passes through ball head 8 and sliding block
9 are rotatably connected, and slide rail 13 is provided with the middle part of the outer surface of described device body 10, and the sliding block 9 is slidably connected with slide rail 13,
The lower section of the fixed mount 1 is installed with pressing plate 11, and the rotated down of the pressing plate 11 is connected with filler 12, referring to Fig. 3,
Described device body 10 includes inner casing 15 and shell 14, and one end of the inner casing 15 and one end of shell 14 are arranged to integral type knot
The other end of structure and inner casing 15 is located at the inner side of the other end of the shell 14, and the other end of the inner casing 15 is fixedly connected with
One attacker 16 and the first fixator 17 and the first fixator 17 are located at the inner side of the first attacker 16, and the other end of the shell 14 is consolidated
Surely the second attacker 18 and the second fixator 19 are connected with and the second fixator 19 is located at the inner side of the second attacker 18, the first fixator
17 and second fixator 19 be used to fixing shell 14 and the relative position of inner casing 15, referring to Fig. 4, inner casing 15 and shell 14 it is outer
Side roof part is provided with scale 20.
In the present embodiment, the total height of the pressing plate 11 and filler 12 is more than the height of device body 10, so that filling out
Sampling film can be pushed down by filling thing 12（Filter paper）.
In the present embodiment, the diameter of the length of the fixed mount 1, the diameter of pressing plate 11 and filler 12 is respectively less than device sheet
The minimum diameter of body 10.
In the present embodiment, the material of described device body 10 is ferromagnetic material.
In the present embodiment, referring to Fig. 4, the fixator 19 of the first fixator 17 and second is hollow rectangle structure, institute
The inner surface for stating the first fixator 17 and the second fixator 19 is equipped with magnetic stripe, and the inner casing 15 is interior through the second fixator 19
Portion is so that inner casing 15 can slide in the second fixator 19, and the shell 14 is through the inside of the first fixator 17 so that outer
Shell 14 can slide in the first fixator 17.
In the present embodiment, the material of the filler 12 is rubber.
In the present embodiment, described device body 10 is hollow cylinder shape, and the pressing plate 11 is cylindrical shape, described
Filler 12 is oblate cylinder body shape.
In the present embodiment, the lower section of the pressing plate 11 is rotatablely connected by rotary shaft and filler 12.
In the present embodiment, the left end and right-hand member of the fixed mount 1 are provided with locking device, and the locking device is used to lock
The tight position of left link 5 and the position of right link 4.
Operation principle of the present utility model is：, it is necessary to whole film slitter before using this push type filter paper film slitter
Simple structure understanding is carried out, the process entirely handled can generally carry out the division of two parts, first adjusting means sheet
The size of body 10, that is, the locking device that the left end of fixed mount 1 and right-hand member are respectively provided with is opened, locking device is not fixed left link
5 and right link 4 position so that left link 5 and right link 4 can horizontally slip in fixed mount 1, then pull or push away
The first attacker 16 and the second attacker 18 of the dynamic both sides of device body 10, so as to drive inner casing 15 to be slided in the second fixator 19,
Shell 14 slides in the second fixator 19（Inhaled even if the magnetic stripe in the second fixator 19 has to the inner casing 15 of ferromagnetism material
Power, but only need the size of pulling force or the size of promotion more than the magnetic stripe in the second fixator 19 to the suction of inner casing 15, you can it is real
Existing inner casing 15 slides in the second fixator 19, and similarly shell 14 can also slide in the second fixator 19）, according to device body
The diameter of the adjusting means body 10 of scale 20 of 10 outside tops, while according to the diameter of device body 10 by left company
Frame 5 and right link 4 is connect to slide in fixed mount 1（Make the total length of left link 5, right link 4 and fixed mount 1 according to need
Want elongated or shorten）, and ensure that support bar perpendicular to the plane where slide rail 13, after adjusting, is discharged to the He of the first attacker 16
The pulling force of second attacker 18 or promotion, now the first fixator 17 shell 14 is fixed, the second fixator 19 is fixed to inner casing 15,
Now the diameter of device body 10 will not change, and rotate the handle 3 above fixed seat 2 so as to promote sliding block 9 in device
The 13 inner slip of slide rail of the outer surface of body 10, the sliding block 9 of both sides is confirmed on the Central Symmetry of device body 10, then by device
Body 10 is placed on the filter paper to be cut（Or sampling film）On, then hold handle 3 and drive fixed mount 1 to be pressed downward（I.e. regulation is stretched
The length of the support bar of contracting formula structure）, so that pressing plate 11 drives filler 12 downwardly against filter paper, then with knife along device
The inwall of body 10 cuts filter paper, holds handle 3 and drives fixed seat 2 to rotate, and final band movable slider 9 rolls in slide rail 13, simultaneously
Under rotary shaft effect between pressing plate 11 and filler 12, fixed mount 1 rotates with dynamic pressure plate 11, and the filler 12 of rubber is not
Rotate, effectively prevent filter paper from the phenomenon of fold occurs, after finally cutting terminates, device body 10 is placed in plane.
The scope of protection of the utility model includes but is not limited to embodiment of above, and the scope of protection of the utility model is to weigh
Sharp claim is defined, and any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement are each fallen within
The scope of protection of the utility model.
Claims (9)
- A kind of 1. push type filter paper film slitter, it is characterised in that：Including fixed mount, left link, right link, sliding block and device Body, fixed seat being provided with above the fixed mount, handle being installed above the fixed seat, the fixed mount is hollow Formula structure and fixed mount inner space are more than the cumulative volume of left link and right link, and the left end insertion of the right link is solid The inside of frame right-hand member is determined so as to realize that right link horizontally slips in the inside of fixed mount, and the right-hand member insertion of the left link is solid The inside of frame left end is determined so as to realize that left link horizontally slips in the inside of fixed mount, the right-hand member of the right link and left company The left end for connecing frame is rotatably connected to termination, and support frame is connected with below the termination, and support frame as described above is telescopic structure, The bottom of support frame as described above is rotatably connected by ball head with sliding block, and cunning is provided with the middle part of the outer surface of described device body Rail, the sliding block are slidably connected with slide rail, and pressing plate is installed with below the fixed mount, and the rotated down of the pressing plate connects Filler is connected to, described device body includes inner casing and shell, and one end of the inner casing and one end of shell are arranged to integral type The other end of structure and inner casing is located at the inner side of the other end of the shell, and the other end of the inner casing is fixedly connected with the first button Hand and the first fixator and the first fixator are located at the inner side of the first attacker, and the other end of the shell is fixedly connected with the second button Hand and the second fixator and the second fixator are located at the inner side of the second attacker, and first fixator and the second fixator are used to The relative position of fixing shell and inner casing, the outside top of the inner casing and shell are provided with scale.
- 2. push type filter paper film slitter according to claim 1, it is characterised in that：The total height of the pressing plate and filler More than the height of device body.
- 3. push type filter paper film slitter according to claim 2, it is characterised in that：The length of the fixed mount, pressing plate The diameter of diameter and filler is respectively less than the minimum diameter of device body.
- 4. push type filter paper film slitter according to claim 3, it is characterised in that：The material of described device body is ferromagnetic Property material.
- 5. push type filter paper film slitter according to claim 4, it is characterised in that：First fixator and second is fixed Device is hollow rectangle structure, and the inner surface of first fixator and the second fixator is equipped with magnetic stripe, and the inner casing passes through The inside of second fixator so that inner casing can slide in the second fixator, the shell through the inside of the first fixator from And shell is set to be slided in the first fixator.
- 6. push type filter paper film slitter according to claim 1, it is characterised in that：The material of the filler is rubber.
- 7. push type filter paper film slitter according to claim 1, it is characterised in that：Described device body is hollow cylinder Shape, the pressing plate are cylindrical shape, and the filler is oblate cylinder body shape.
- 8. push type filter paper film slitter according to claim 7, it is characterised in that：Pass through rotary shaft below the pressing plate It is rotatablely connected with filler.
- 9. push type filter paper film slitter according to claim 1, it is characterised in that：The left end and right-hand member of the fixed mount are equal Locking device is provided with, the locking device is used for the position and the position of right link for locking left link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493575.0U CN206764845U (en) | 2017-05-05 | 2017-05-05 | A kind of push type filter paper film slitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493575.0U CN206764845U (en) | 2017-05-05 | 2017-05-05 | A kind of push type filter paper film slitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764845U true CN206764845U (en) | 2017-12-19 |
Family
ID=60649530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493575.0U Expired - Fee Related CN206764845U (en) | 2017-05-05 | 2017-05-05 | A kind of push type filter paper film slitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764845U (en) |
-
2017
- 2017-05-05 CN CN201720493575.0U patent/CN206764845U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104405840B (en) | A kind of device simultaneously driving Liang Ge mechanism | |
| CN206764845U (en) | A kind of push type filter paper film slitter | |
| CN205818193U (en) | A kind of manual ceramic-tile cutting device | |
| CN207918803U (en) | A kind of portable animal pathogenic microorganism rapid detection box | |
| CN109455562A (en) | Double faced adhesive tape cuts adhering device automatically | |
| CN107693221A (en) | A kind of hospital gauze and gauze spool | |
| CN105271684B (en) | A kind of arc glass cutter device | |
| CN207811578U (en) | A kind of glass cutting device easy to use | |
| CN204831113U (en) | Floor thickness measurement slide caliper | |
| CN209275795U (en) | Double faced adhesive tape cuts adhering device automatically | |
| CN209420359U (en) | A kind of Stauntonia latifolia collector | |
| CN209276424U (en) | Double faced adhesive tape attaches wheel | |
| CN206236350U (en) | A kind of new ant preparation of specimen device | |
| CN207769846U (en) | A kind of blood test tube mounting bracket convenient for folding | |
| CN207155857U (en) | A kind of tea cake is cut | |
| CN207308120U (en) | A kind of opening and closing device of tube centrifuge chamber door | |
| CN208279605U (en) | A kind of glass bead mill bacterium vortex rocking equipment | |
| CN106144991B (en) | A kind of continuous pushing cover device | |
| CN221571315U (en) | Soil layer thickness measuring device | |
| CN205601334U (en) | Optical cement is from type membrane laminating instrument | |
| CN206229405U (en) | A kind of chemistry experiment operating table apparatus | |
| CN209566512U (en) | A kind of film laminating apparatus | |
| CN206680380U (en) | Glass activated carbon sampling pipe open pipe device | |
| CN206569799U (en) | A kind of circular film cutting apparatus of optical element | |
| CN212586314U (en) | Portable liquid chromatograph |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20190505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |