CN107914498A - It is a kind of that there is the Rubber eraser clamp of crumb loading - Google Patents
It is a kind of that there is the Rubber eraser clamp of crumb loading Download PDFInfo
- Publication number
- CN107914498A CN107914498A CN201711065777.6A CN201711065777A CN107914498A CN 107914498 A CN107914498 A CN 107914498A CN 201711065777 A CN201711065777 A CN 201711065777A CN 107914498 A CN107914498 A CN 107914498A
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- rubber
- hairbrush
- clamping
- voussoir
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0037—Eraser cleaners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0056—Holders for erasers
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
Present invention offer is a kind of to have the function of the Rubber eraser clamp of crumb loading, belongs to stationery technical field.The design is that can clamp the device of rubber, stud is locked by adjusting, clamping head can realize the clamping to different size rubbers, when rubber is tapering into during use, also the opening of clamping jaw can be increased by adjusting locking stud, under the action of the spring, rubber meeting automatic spring, at the same time, hairbrush is installed in the side of clamping jaw, the hairbrush first spin friction in rubber face during use, so that electrostatic is produced on bristle, so when hairbrush moves on paper with rubber, the eraser chips that rubber produces can be adsorbed on hairbrush under the action of electrostatic, after use, electrostatic on hairbrush slowly disappears, adsorb the eraser chips Automatic-falling on hairbrush.
Description
Technical field
It is specifically a kind of that there is the Rubber eraser clamp of crumb loading the present invention relates to stationery technical field.
Background technology
Existing erasing rubber can produce many eraser chips during use, these eraser chips stay can make dirty on the table
Textbook, ground can be made dirty by blowing on ground, also have dedicated eraser chips collecting device, such as Application No. 201310190628.8
Mentioned in patent of invention《Eraser chips remove device》, can realize the removing to eraser chips, but structure is excessively complicated, device
Practical performance it is relatively low, mentioned in the utility model patent of Application No. 201020246359.4《Spiral eraser》It can only fit
, then can not be general for square erasing rubber for the erasing rubber of cylinder.
The content of the invention
The technical assignment of the present invention is to solve the deficiencies in the prior art, there is provided a kind of to have the function of the Rubber eraser clamp of crumb loading.
The core concept of the present invention is to design a kind of device that can clamp rubber, and stud, clamping head are locked by adjusting
It can realize the clamping to different size rubbers, when rubber is tapering into during use, can also be locked by adjusting
Stud increases the opening of clamping jaw, under the action of the spring, rubber can automatic spring, meanwhile, hairbrush is installed in the side of clamping jaw,
During use hairbrush first the spin friction in rubber face so that electrostatic is produced on bristle, so when hairbrush with rubber on paper
During movement, the eraser chips that rubber produces can be adsorbed on hairbrush under the action of electrostatic, after use, the electrostatic on hairbrush
Slowly disappear, adsorb the eraser chips Automatic-falling on hairbrush.
The technical solution adopted in the present invention is as follows：
It is a kind of that there is the Rubber eraser clamp of crumb loading, including the first clamping jaw and the second clamping jaw, the first clamping jaw and the second clamping jaw bag
Clamping jaw head, clamping jaw afterbody and clamping jaw mesoporous are included, there is the clamping jaw of dovetail groove, the first clamping jaw and the second clamping jaw in the end on clamping jaw head
Mesoporous passes through the clamping jaw head composition skewed slot of shaft, the first clamping jaw and the second clamping jaw, installs voussoir in skewed slot, the both sides of voussoir have
Dovetail boss, dovetail boss is inserted into the dovetail groove of clamping jaw head when voussoir is installed, and there is tapped through hole at the center of voussoir,
Through locking stud in tapped through hole, the end of stud is locked through after the through hole in the middle part of shaft, it is axial fixed to be realized by end cap
Position；The clamping jaw afterbody of first clamping jaw and the second clamping jaw forms the notch of closure, and the rubber bottom of accessible rubber is provided with notch
Seat.
Rubber base is rectangular tablet, flat plate top connecting spring, and on spring is installed in spring base, spring base is
Cylindrical boss in shaft, the width of rubber base is equal to the notch that the clamping jaw afterbody of the first clamping jaw and the second clamping jaw is surrounded
Decorative pattern on the clamping face of the clamping jaw afterbody of width, the first clamping jaw and the second clamping jaw.
The front-back of first clamping jaw and the second clamping jaw has clip, and the first hairbrush and the second hairbrush, the first folder are installed on clip
There is rubber pad on the left and right face of pawl and the second clamping jaw.
A kind of Rubber eraser clamp with crumb loading provided by the present invention caused beneficial effect compared with prior art
It is：
(1) the clipping mechanism of design causes the present apparatus to can adapt to the erasing rubber in arbitrary shape, especially different rulers
Very little square erasing rubber, clamps stablizing for erasing rubber in use, voussoir can be realized by lever principle, ensure that device
Reliability；
(2) hairbrush installed together with clamping head realizes the absorption to eraser chips by electrostatic absorption principle, and whole
A adsorption process and the process of erased by rubber synchronously carry out, and so ensure that the eraser chips to come off can be removed in time, prevent
Stop eraser chips and be subject to secondary extrusion so as to produce pollution to paper；
(3) after the electrostatic on hairbrush disappears, be bonded in eraser chips on hairbrush can Automatic-falling, so avoid
The eraser chips drifted pollute surrounding environment.
Brief description of the drawings
Fig. 1 is the main view cross section view of the present invention；
Fig. 2 is the first graphics of the present invention；
Fig. 3 is the second graphics of the present invention；
Fig. 4 is the 3rd graphics of the present invention；
Each label represents in figure：
1st, the first clamping jaw；101st, clamping jaw head；102nd, clamping jaw afterbody；103rd, clamping jaw mesoporous；2nd, the second clamping jaw；3rd, shaft；
301st, spring base；4th, voussoir；5th, stud is locked；6th, spring；7th, rubber base；8th, stud boss；9th, rubber；10th, clip；11、
First hairbrush；12nd, the second hairbrush；13rd, rubber pad；14th, dovetail groove；15th, shaft end cap.
Embodiment
Embodiments of the present invention are described with reference to the accompanying drawings.
As shown in Figure 1 a kind of has the function of the Rubber eraser clamp of crumb loading, including the first clamping jaw 1 and the second clamping jaw 2, the first clamping jaw
1 and second clamping jaw 2, the first clamping jaw 1 and the second clamping jaw 2 include clamping jaw head 101, clamping jaw afterbody 102 and clamping jaw mesoporous 103, press from both sides
There is a dovetail groove 14 in the end on pawl head 101, and the clamping jaw mesoporous 103 of the first clamping jaw 1 and the second clamping jaw 2 passes through shaft 3, the first clamping jaw
1 and second the clamping jaw head 101 of clamping jaw 2 form skewed slot, installation voussoir 4 in skewed slot, there are dovetail boss, voussoir in the both sides of voussoir 4
Dovetail boss is inserted into the dovetail groove of 101 end of clamping jaw head during installation, and there are tapped through hole, tapped through hole in the center of voussoir 4
It is interior through locking stud 5, through after the stud boss 8 at the middle part of shaft 3, it is axial fixed to be realized by end cap for the end of locking stud 5
Position, as shown in Figure 3.The clamping jaw afterbody 102 of first clamping jaw 1 and the second clamping jaw 2 forms the notch of closure, and rubber bottom is installed in notch
Seat 7.
As the first embodiment of the present invention, the first clamping jaw 1 and the second clamping jaw 2 realize connection and tensioner by voussoir 14.
As the second embodiment of the present invention, the first clamping jaw 1 and the second clamping jaw 2 are bolted.
As the first embodiment of the present invention, after the first clamping jaw 1 and the second clamping jaw 2 insertion shaft 3, the both ends of shaft 3 lead to
Cross end cap locking.
As the first embodiment of the present invention, dovetail groove 14 is along oblique surface machining, i.e. dovetail groove distance from bottom chamfered surface
Distance it is constant all the time from top to bottom, as shown in Figure 4.
Rubber base 7 is rectangular tablet, flat plate top connecting spring 6, on spring 6 is installed in spring base 301, bullet
Spring abutment 301 is the cylindrical boss in shaft 3, and the width of rubber base 7 is equal to the clamping jaw tail of the first clamping jaw 1 and the second clamping jaw 2
Decorative pattern on the clamping face of the clamping jaw afterbody 102 of the width of rebate that portion 102 is surrounded, the first clamping jaw 1 and the second clamping jaw 2.
As the first embodiment of the present invention, spring 6 is compression type springs.
As the first embodiment of the present invention, drawing pin is installed on rubber base 7, when installing rubber 9, drawing pin is directly inserted into
The inside of rubber 9.
It is fluted on rubber base 7 as the second embodiment of the present invention, installation rubber in groove.
The front-back of first clamping jaw 1 and the second clamping jaw 2 has clip 10, and the first hairbrush 11 and the second hairbrush are installed on clip 10
12, there is rubber pad 13 on the left and right face of the first clamping jaw 1 and the second clamping jaw 2, as shown in Figure 2.
As the first embodiment of the present invention, when the first clamping jaw 1 and the second clamping jaw 2 close, the rubber in clamping jaw both sides
Pad can be closed together.
As the first embodiment of the present invention, clip 10 is open slot, and clip has elasticity.
When needing to be clamped various sizes of rubber bumper, the locking stud on voussoir is rotated, voussoir is along clamping jaw
The dovetail groove uplink or downlink of end face, while voussoir controls the opening degree of the first clamping jaw and the second clamping jaw by lever principle,
Realize and stablizing for erasing rubber is clamped, ensure that the reliability of device；
Before using rubber, the first hairbrush 11 and the second hairbrush 12 are rotated several times on rubber pad 13 first so that
Electrostatic is produced on the bristle of first hairbrush 11 and the second hairbrush 12, ensures that the eraser chips to come off can be removed in time, is prevented
Stop eraser chips and be subject to secondary extrusion so as to produce pollution to paper.
It should be noted that above content is merely illustrative of the technical solution of the present invention, rather than to the scope of the present invention
Limitation, although the specific embodiment part explains the present invention, those of ordinary skill in the art should
Understand, can be to technical scheme technical scheme is modified or replaced equivalently, without departing from the essence of technical solution of the present invention
And scope.
Claims (3)
1. a kind of have the function of the Rubber eraser clamp of crumb loading, including the first clamping jaw (1) and the second clamping jaw (2), the first clamping jaw (1) and second
Clamping jaw (2) includes clamping jaw head (101), clamping jaw afterbody (102) and clamping jaw mesoporous (103), it is characterised in that：The clamping jaw head
(101) there is a dovetail groove in end, and the clamping jaw mesoporous (103) of first clamping jaw (1) and the second clamping jaw (2) passes through shaft (3), institute
The clamping jaw head (101) for stating the first clamping jaw (1) and the second clamping jaw (2) forms skewed slot, and voussoir (4), the voussoir are installed in skewed slot
(4) there are dovetail boss in both sides, and dovetail boss is inserted into the dovetail groove (14) of clamping jaw head (101) end when voussoir is installed
Interior, there is tapped through hole at the center of the voussoir (4), and locking stud (5), the end of the locking stud (5) are passed through in tapped through hole
After portion passes through the stud boss (8) in the middle part of the shaft (3), axially position is realized by end cap；First clamping jaw (1) and
The clamping jaw afterbody (102) of two clamping jaws (2) forms the notch of closure, and the rubber base of accessible rubber (9) is provided with notch
(7)。
A kind of there is the Rubber eraser clamp of crumb loading 2. according to claim 1, it is characterised in that：Rubber base (7) is length
Square tablet, flat plate top connecting spring (6), the spring (6) are installed on spring base (301), the spring base (301)
For the cylindrical boss in the shaft (3), the width of the rubber base (7) is equal to first clamping jaw (1) and the second folder
The clamping jaw afterbody of the width of rebate that the clamping jaw afterbody (102) of pawl (2) is surrounded, first clamping jaw (1) and the second clamping jaw (2)
(102) there are decorative pattern, the end installation shaft end cap (15) of the shaft (3) on clamping face.
A kind of there is the Rubber eraser clamp of crumb loading 3. according to claim 1, it is characterised in that：First clamping jaw (1)
And have clip (10) on the front-back of the second clamping jaw (2), the first hairbrush (11) and the second hairbrush are installed on the clip (10)
(12), there is rubber pad (13) on the left and right face of first clamping jaw (1) and the second clamping jaw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065777.6A CN107914498A (en) | 2017-11-02 | 2017-11-02 | It is a kind of that there is the Rubber eraser clamp of crumb loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065777.6A CN107914498A (en) | 2017-11-02 | 2017-11-02 | It is a kind of that there is the Rubber eraser clamp of crumb loading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107914498A true CN107914498A (en) | 2018-04-17 |
Family
ID=61895200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711065777.6A Withdrawn CN107914498A (en) | 2017-11-02 | 2017-11-02 | It is a kind of that there is the Rubber eraser clamp of crumb loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107914498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119635A (en) * | 2021-04-12 | 2021-07-16 | 安徽天柱景阳塑胶科技有限公司 | Auxiliary device convenient for using eraser |
-
2017
- 2017-11-02 CN CN201711065777.6A patent/CN107914498A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119635A (en) * | 2021-04-12 | 2021-07-16 | 安徽天柱景阳塑胶科技有限公司 | Auxiliary device convenient for using eraser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180417 |
|
| WW01 | Invention patent application withdrawn after publication |