CN209141762U - Answer sheet writing ruler - Google Patents
Answer sheet writing ruler Download PDFInfo
- Publication number
- CN209141762U CN209141762U CN201821073389.2U CN201821073389U CN209141762U CN 209141762 U CN209141762 U CN 209141762U CN 201821073389 U CN201821073389 U CN 201821073389U CN 209141762 U CN209141762 U CN 209141762U
- Authority
- CN
- China
- Prior art keywords
- ruler
- lead
- face
- retractable pencil
- answer sheet
- 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
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of answer sheet writing rulers, it is related to learning tool field, ruler face including rectangle, full-filling area is provided with when the ruler face interposition, ruler face corner location is provided with the rolled portion for being moved easily ruler face, the rolled portion includes the support frame connecting with ruler face, support frame as described above lower end surface opening is internally provided with idler wheel chamber, the idler wheel top of chamber is connected with elastic top spring, elastic top spring lower end is connected with the roller group moved up and down in idler wheel chamber, and the roller group lower end is from the intracavitary stretching of idler wheel.Solve the problems, such as that applying slide calliper rule is easy pollution answering card, can separate in ruler face with answering card face, answering card will not be polluted by applying slide calliper rule, and full-filling is more acurrate in filling answer sheets, and speed faster, saves the test time.
Description
Technical field
The utility model relates to learning tool field, in particular to a kind of answer sheet writing ruler.
Background technique
With the reform and popularization of educational system, total marks of the examination can often determine the direction of life, and especially image height examines this
The important examination of sample is got a point one second if can strive on examination hall, is likely to change the destiny in oneself all one's life.It is all kinds of in recent years
Examination all develops towards big volume, standardized direction, there is a large amount of multiple-choice question in paper, and answer requires to fill in answering card
On, box size and spacing on answering card are made by unified standard, and to facilitate computer scanning, examinee uses 2B when answer
The rectangular box blacking that pencil will be chosen directly on answering card, since box is smaller, if the box chosen when answer does not have
It fills up or there are many range beyond frame, being likely to make to misread when computer scanning causes to lose points, therefore wants when full-filling fairly small
The heart is carefully aligned, this makes full-filling speed slower, low efficiency, occupies examinee's excessive time, examinee often occurs not yet
Topic is answered, the examination end time has arrived, and influences total marks of the examination.Therefore there are painting slide calliper rule, will apply slide calliper rule on full-filling frame with
Answer frame alignment on answering card, then uses pencil full-filling.
But existing painting slide calliper rule are planar panel structure, pencil is easy to draw to ruler is made dirty on ruler in full-filling, apply
Repeatedly mobile ruler is needed when card, the lead for retractable pencil foam on ruler is easy to pollute in answering card face, mistake when may make computer scanning
Reading causes to lose points, and influences total marks of the examination, causes the loss that can not be retrieved.
Utility model content
The purpose of this utility model is to provide a kind of answer sheet writing rulers, can separate in ruler face with answering card face, card-coating
Ruler will not pollute answering card, and in filling answer sheets, full-filling is more acurrate, and speed faster, saves the test time.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of answer sheet writing ruler, the ruler face including rectangle, when ruler face interposition, are provided with full-filling area, the ruler face four
Angle Position is provided with the rolled portion for being moved easily ruler face, and the rolled portion includes the support frame connecting with ruler face, support frame as described above
Lower end surface opening is internally provided with idler wheel chamber, and the idler wheel top of chamber is connected with elastic top spring, the connection of elastic top spring lower end
There is a roller group moved up and down in idler wheel chamber, the roller group lower end is from the intracavitary stretching of idler wheel.
By using above-mentioned technical proposal, full-filling area is set among ruler face, rolled portion, rolled portion are set in corner location
Idler wheel chamber is arranged in upper setting, and idler wheel is intracavitary to be arranged the roller group moved up and down, in filling answer sheets, painting slide calliper rule is placed on and are answered
On topic card, roller group is touched on answering card, and the mobile slide calliper rule that apply press down on ruler face, roller group meeting to the position for needing card-coating
It being moved upwards up in idler wheel chamber, support frame is contacted with answering card, the rolling friction for applying slide calliper rule and answering card is become into sliding friction,
Slide calliper rule are applied during by nose bar face to be moved, and then carry out card-coating answer by full-filling area；It is painted with this part, stops pressing
Nose bar face will apply slide calliper rule and be moved to next painting card position, continues to carry out card-coating by nose bar face, can be improved the efficiency of card-coating；
During entire card-coating, ruler face will not be contacted with answering card, and answer will not be applied to by being infected with to the lead for retractable pencil foam applied on slide calliper rule
On card, answering card clean surface is kept, will not influence the normal scan of computer.
Preferably, the roller group includes the ball base for being fitted in the lifting of idler wheel cavity wall, the ball base lower part rolling
It is dynamic to be connected with ball.
By using above-mentioned technical proposal, roller group uses the structure of ball base and ball, the rotating direction of ball not by
Limitation keeps the movement for entirely applying slide calliper rule more flexible.
Preferably, the lower end surface of support frame as described above is provided with anti-skidding rubber pad.
By using above-mentioned technical proposal, the frictional force being capable of increasing between support frame and answering card, ruler presses downwards
When, painting slide calliper rule are pressed more firm, it is more difficult to and it is mobile, guarantee that the full-filling of answering card is accurate.
Preferably, the ruler face is connected to the position among support frame on the lower, the ruler face is provided with roller group or more
Mobile hole.
By using above-mentioned technical proposal, the height in ruler face can reduce, facilitate lead for retractable pencil to pass through full-filling area, avoid lead for retractable pencil mistake
Length is broken off, and is more convenient for for full-filling area and the card-coating area on answering card being accurately positioned.
Preferably, being connected with sliding rail between two support frames of the ruler face short side side, sliding connects in the sliding rail
It is connected to for the answering pen in the full-filling of full-filling area.
By using above-mentioned technical proposal, setting and the answering pen for applying slide calliper rule one, do not have to additional band pen again, make on ruler face
Painting slide calliper rule, which use, to be more convenient, while sliding rail is arranged along ruler face short side, can reinforce to ruler face.
Preferably, the answering pen includes the penholder slided on the slide rail, the pen arm end is connected with can reduction
Elastic webbing, the elastic webbing end are provided with the pen tip of replaceable lead for retractable pencil.
By using above-mentioned technical proposal, answering pen is connected on the slide rail, avoids answering pen from losing during answer, really
Normal filling answer sheets are protected, telescopic elastic webbing is set on answering pen, pen tip can be made to reach different positions, full-filling is different
Answer, the replaceable lead for retractable pencil of pen tip, once lead for retractable pencil using too long, can be replaced in time.
Preferably, the pen tip includes that lead for retractable pencil fixing sleeve open at one end and being rotatably connected on lead for retractable pencil fixing sleeve is used
In the knob of fixed lead for retractable pencil, the lead for retractable pencil is plugged in lead for retractable pencil fixing sleeve and is tightened with knob.
By using above-mentioned technical proposal, when lead for retractable pencil is too short, knob can be loosened, removes scrap lead core, the lead for retractable pencil more renewed,
Knob is tightened again, and replacement lead for retractable pencil is convenient.
Preferably, the lead for retractable pencil fixing sleeve, which installs the opposite one end of lead for retractable pencil, is provided with the wrenching bar for facilitating fingerhold.
By using above-mentioned technical proposal, in filling answer sheets, wrenching bar can be held, moves lead for retractable pencil in full-filling area
It is dynamic, using more convenient.
Preferably, being provided with the pen cap that opening deviates from sliding rail one end along penholder on the penholder, the pen tip can be inserted
Enter into pen cap.
By using above-mentioned technical proposal, answer terminates, and pen tip can be inserted into pen cap, and lead for retractable pencil is protected not rolled over
It is disconnected, improve the efficiency of filling answer sheets.
Preferably, the full-filling area is provided with the rectangle lattice point square matrix of at least two 4X5.
By using above-mentioned technical proposal, full-filling area is using reasonable layout, the distribution kissing with answer frame on answering card
It closes, can be accurately positioned, improve card-coating efficiency.
In conclusion the utility model has the following beneficial effects:
1, the utility model uses pressing ballframe carriage shaping modes, to adjust the position for applying slide calliper rule on answering card,
Ruler face is stablized not easily shifted when full-filling, can be accurately positioned with answer frame, when full-filling finishes needs movement painting slide calliper rule, it is only necessary to light
Light lift hand, ball expose from support frame lower end, will apply slide calliper rule and are moved to corresponding position, it is not necessary to pick up ruler repeatedly, overcome
Electrostatic between ruler face and answering card saves a large amount of test time.
2, ruler face is separated with answering card, and the lead for retractable pencil foam pollution answering card that can be effectively prevented from ruler face guarantees answering card
Cleaning, answering card corner will not be lost.
3, apply slide calliper rule on integrated answering pen is set, answering pen length is stretchable, can the different answer position of full-filling, answer
Topic pen will not be lost；Lead for retractable pencil on answering pen can be replaced, and also can quickly be replaced when lead for retractable pencil fractures, and painting is able to ascend
Card efficiency, setting pen cap protect lead for retractable pencil, and the time of replacement lead for retractable pencil is saved in the damage of less lead for retractable pencil.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model applies slide calliper rule；
Fig. 2 is the structural schematic diagram that the utility model applies slide calliper rule rolled portion；
Fig. 3 is the structural schematic diagram that the utility model applies slide calliper rule answering pen and sliding rail.
In figure, 1, ruler face；100, lead for retractable pencil；2, full-filling area；21, rectangle lattice point square matrix；3, rolled portion；31, support frame；32,
Idler wheel chamber；33, elastic top spring；34, roller group；341, ball base；342, ball；35, rubber pad；4, sliding rail；5, answering pen；
51, penholder；52, elastic webbing；53, pen tip；531, lead for retractable pencil fixing sleeve；532, knob；533, wrenching bar；54, pen cap.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The utility model create description in, it is to be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the creation of description the utility model and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.
A kind of answer sheet writing ruler, as shown in Fig. 1, the ruler face 1 including rectangle is provided with full-filling area 2 among ruler face 1, fills out
It applies and at least two groups rectangle lattice point square matrix 21 is set in area 2, the use of rectangle lattice point square matrix 21 4 multiplies 5 mode arrangements, on answering card
Five entitled one group, four answers position it is corresponding.
The corner location in ruler face 1 is respectively and fixedly provided with rolled portion 3, and rolled portion 3 is directly contacted with answering card surface, by 1, ruler face
It props up and, prevent ruler face 1 from directly contacting with answering card, avoid the lead for retractable pencil foam on ruler face 1 from polluting answering card, guarantee the clear of answering card
It is clean.
It is respectively connected with sliding rail 4 between two support frames 31 of 1 short side side of ruler face, sliding rail 4 is fixed on ruler face 1 by gluing
Upper surface, the marginal position in ruler face 1 can be reinforced.T-slot of the opening towards full-filling area 2 is set on sliding rail 4, in
Portion is slidably connected for the answering pen 5 in 2 full-filling of full-filling area, and answering pen 5 can elongate, and extends close to this side of sliding rail 4
Rectangle lattice point square matrix 21 at.
As shown in Fig. 2, rolled portion 3 includes the support frame 31 connecting with ruler face 1, and support frame 31 is the length of lower end surface opening
Quadrangle box is provided with slot on side wall, and inside forms the idler wheel chamber 32 of rectangle, and 1 corner location of ruler face is provided with hole, ruler face
1 is connected to the position among support frame 31 on the lower and is fixed with viscose glue, and the Kong Huiyu idler wheel chamber 32 of corner location will not block rolling
Take turns chamber 32.Elastic top spring 33 is connected at the top of idler wheel chamber 32, elastic top spring 33 is vertically arranged, and lower end is connected with liftable idler wheel
Group 34, elastic top spring 33 under normal conditions, stretch out out of idler wheel chamber 32 by 34 lower end of roller group, when elastic top spring 33 compresses, roller group 34
It can be retracted into idler wheel chamber 32.
Roller group 34 includes ball base 341 and ball 342, and ball base 341 is connected to the lower end of elastic top spring 33, is fitted in
The inner wall of idler wheel chamber 32 moves up and down, and ball 342 is inlaid in 341 lower surface of ball base, and directly contacts with answering card, rolls
On answering card.The endface that 31 lower end of support frame is contacted with answering card is fixed with anti-skidding rubber pad 35, increase support frame 31 with
Frictional force between answering card, when ruler face 1 presses down on, painting slide calliper rule are pressed more firm.
As shown in Fig. 3, answering pen 5 includes penholder 51,54 4 part of elastic webbing 52, pen tip 53 and pen cap, and penholder 51 hangs down
Directly in 4 horizontal sliding of sliding rail in the top in ruler face 1, elastic webbing 52 is connected to the one end of penholder 51 far from sliding rail 4, elastic webbing 52
The other end is connected with pen tip 53, and elastic webbing 52 uses spring in the present embodiment, and the limitation of length of elastic webbing 52 can reach close
At the rectangle lattice point square matrix 21 of 4 this side of sliding rail.Pen cap 54 is fixed on penholder 51, and pen cap 54 is set along the length direction of penholder 51
It sets, opening deviates from 4 side of sliding rail, and when answer removes pen tip 53 from pen cap 54, has answered topic for pen tip 53 and has been reinserted into pen
In cap 54, lead for retractable pencil 100 is protected.
Pen tip 53 includes the lead for retractable pencil fixing sleeve 531 for clamping lead for retractable pencil 100, and elastic webbing 52 is connected to lead for retractable pencil fixing sleeve 531
On, lead for retractable pencil fixing sleeve 531 is cylinder open at one end, and lead for retractable pencil 100 is inserted into lead for retractable pencil fixing sleeve 531, and passes through rotation connection
Knob 532 on lead for retractable pencil fixing sleeve 531 is fixed by lead for retractable pencil 100, and knob 532 is connect with 531 outer wall thread of lead for retractable pencil fixing sleeve, holds
Portion, which penetrates into, pushes against lead for retractable pencil 100 in lead for retractable pencil fixing sleeve 531；Lead for retractable pencil 100 is detachable and interchangeable, once 100 serious wear of lead for retractable pencil, so that it may
Loosen knob, 32, remove it is old remove 100, change new lead for retractable pencil 100, then tighten knob 532 again.The outer diameter of lead for retractable pencil fixing sleeve 531
It is greater than the width of full-filling frame in full-filling area 2, the diameter of lead for retractable pencil 100 is less than the width of full-filling frame in full-filling area 2, enables pen tip 53
It is enough stuck in 1 top of ruler face, lead for retractable pencil 100 can reach 1 lower part filling answer sheets of ruler face.Lead for retractable pencil fixing sleeve 531 and installation lead for retractable pencil 100
Opposite one end is provided with a cylindrical wrenching bar 533, facilitates examinee's fingerhold, and examinee can hold wrenching bar 533
Move pen tip 52 in full-filling frame, filling answer sheets.
The application method that the utility model applies slide calliper rule is as follows, will apply slide calliper rule and be placed on answering card, and the mobile slide calliper rule that apply extremely need
The region of card-coating is wanted, full-filling area 2 is aligned with answering card, lower nose bar face 1, is clamped the rubber pad 35 of 31 lower end of support frame and answer
Touching will apply slide calliper rule and consolidate；Then pen tip 53 is removed from pen cap 54, pulls pen tip 53 to needing the region of card-coating to be filled out
It applies, behind this region of full-filling, continues movement and apply other regions of slide calliper rule full-filling, pen tip 53 is reinserted by the complete answering card of full-filling
In pen cap 54.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of answer sheet writing ruler, it is characterised in that: the ruler face (1) including rectangle, when ruler face (1) interposition, which is provided with, fills out
It applies area (2), ruler face (1) corner location is provided with the rolled portion (3) for being moved easily ruler face (1), and the rolled portion (3) includes
The support frame (31) connecting with ruler face (1), support frame as described above (31) lower end surface opening are internally provided with idler wheel chamber (32), described
It is connected with elastic top spring (33) at the top of idler wheel chamber (32), elastic top spring (33) lower end is connected with to be moved down on idler wheel chamber (32)
Dynamic roller group (34), roller group (34) lower end are stretched out out of idler wheel chamber (32).
2. answer sheet writing ruler according to claim 1, it is characterised in that: the roller group (34) includes being fitted in idler wheel chamber
(32) ball base (341) of inner wall lifting, ball base (341) lower part roll and are connected with ball (342).
3. answer sheet writing ruler according to claim 1, it is characterised in that: the lower end surface of support frame as described above (31) is provided with anti-
Sliding rubber pad (35).
4. answer sheet writing ruler according to claim 1, it is characterised in that: the ruler face (1) is connected in support frame (31)
Between position on the lower, the ruler face (1) is provided with the hole that roller group (34) moves up and down.
5. answer sheet writing ruler according to claim 1, it is characterised in that: two supports of ruler face (1) the short side side
It is connected between frame (31) sliding rail (4), slidably connects in the sliding rail (4) for the answering pen in full-filling area (2) full-filling
(5).
6. answer sheet writing ruler according to claim 5, it is characterised in that: the answering pen (5) is included on sliding rail (4) sliding
Dynamic penholder (51), penholder (51) end be connected with can reduction elastic webbing (52), elastic webbing (52) end setting
There is the pen tip (53) of replaceable lead for retractable pencil (100).
7. answer sheet writing ruler according to claim 6, it is characterised in that: the pen tip (53) includes lead for retractable pencil open at one end
It fixing sleeve (531) and is rotatably connected on lead for retractable pencil fixing sleeve (531) for fixing the knob (532) of lead for retractable pencil (100), the lead
Core (100) is plugged in lead for retractable pencil fixing sleeve (531) and is tightened with knob (532).
8. answer sheet writing ruler according to claim 7, it is characterised in that: the lead for retractable pencil fixing sleeve (531) installs lead for retractable pencil
(100) opposite one end is provided with the wrenching bar (533) for facilitating fingerhold.
9. answer sheet writing ruler according to claim 6, it is characterised in that: be provided with opening edge on the penholder (51) and begin to write
Bar (51) deviates from the pen cap (54) of sliding rail (4) one end, and the pen tip (53) can be plugged into pen cap (54).
10. answer sheet writing ruler according to claim 1, it is characterised in that: the full-filling area (2) is provided at least two 4
Multiply 5 rectangle lattice point square matrix (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821073389.2U CN209141762U (en) | 2018-07-07 | 2018-07-07 | Answer sheet writing ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821073389.2U CN209141762U (en) | 2018-07-07 | 2018-07-07 | Answer sheet writing ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209141762U true CN209141762U (en) | 2019-07-23 |
Family
ID=67264946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821073389.2U Expired - Fee Related CN209141762U (en) | 2018-07-07 | 2018-07-07 | Answer sheet writing ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209141762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113707057A (en) * | 2021-08-12 | 2021-11-26 | 芜湖易节税企业管理服务有限公司 | Be used for marketing plan management advisory device of enterprise |
-
2018
- 2018-07-07 CN CN201821073389.2U patent/CN209141762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113707057A (en) * | 2021-08-12 | 2021-11-26 | 芜湖易节税企业管理服务有限公司 | Be used for marketing plan management advisory device of enterprise |
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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: 20190723 Termination date: 20200707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |