CN201065012Y - Drawing rule set - Google Patents

Drawing rule set Download PDF

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Publication number
CN201065012Y
CN201065012Y CNU2007201200551U CN200720120055U CN201065012Y CN 201065012 Y CN201065012 Y CN 201065012Y CN U2007201200551 U CNU2007201200551 U CN U2007201200551U CN 200720120055 U CN200720120055 U CN 200720120055U CN 201065012 Y CN201065012 Y CN 201065012Y
Authority
CN
China
Prior art keywords
board
tabular
conjunction
limit
chi
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 - Lifetime
Application number
CNU2007201200551U
Other languages
Chinese (zh)
Inventor
梁佛南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Chicco Cultural Creative Ltd By Share Ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2007201200551U priority Critical patent/CN201065012Y/en
Application granted granted Critical
Publication of CN201065012Y publication Critical patent/CN201065012Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Drawing Aids And Blackboards (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

The utility model relates to a drawing ruler set, wherein two board-shaped measure gauges are embedded together each other to draw parallel line, thereby improving stability and accuracy of drawing parallel line, the drawing ruler set comprises various board-shaped measure gauges, the bonding side of the two board-shaped measure gauges are respectively arranged with an embedding mechanism that can be embedded and slid each other. The embedding mechanism is composed of a guide rail arranged convexly on the bonding side of the board-shaped measure gauge and a groove correspondingly that is arranged concavely on the bonding side of the other board-shaped measure gauge and supplied to be embedded by the guide rail.

Description

Draw and overlap chi
Technical field
The utility model relates to a kind of stationery, particularly a kind of drawing cover chi.
Background technology
Chinese patent CN98213849.0 has announced " adjustable multifunctional combination with ramp chi ".Its purpose provides a kind of simple in structure, carries with easy to use, and is time saving and energy saving, and directly reading does not need to calculate, and the little multi-functional combination with ramp chi of mode of error.Match and be combined into a right-angle side chi by having scale and the pipe cover chi of spirit level and shrinkage-rule, another set of chi is another right-angle side chi, having scale and the pipe cover chi of spirit level and shrinkage-rule matches and is combined into the hypotenuse chi, two right-angle side chis connect by the right angle sleeve pipe, and the hypotenuse chi is connected with two right-angle side chis respectively.Its weak point is: the scope of application is narrower, function singleness.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art, provides a kind of being entrenched togather mutually with two tabular gages to draw parallel lines, and improves stability, the accuracy draw parallel lines, drawing cover chi.
The purpose of this utility model can reach by following measure:
This drawing cover chi comprises all kinds of tabular gages, and its special character is offered the chimeric mechanism of can be mutually nested, sliding at it respectively in: two tabular gages in conjunction with the limit.
The purpose of this utility model can reach by following measure:
Described chimeric mechanism is made up of in conjunction with corresponding being arranged with for the nested groove of slide rail on the limit in conjunction with the slide rail that is convexly equipped with on the limit, another tabular gage a tabular gage.
Described tabular gage is a kind of of set square, ruler, Multipurpose templet, protractor.
The utlity model has following advantage:
1, accurately, stable, easy to use.
2, simple in structure, can between the cover chi, be used in combination arbitrarily according to actual needs.
Description of drawings
Fig. 1, Fig. 2 are the structural representations that the utility model two set squares are used in combination.
Fig. 3, Fig. 4 are the demonstration schematic diagrames that the utility model drawing cover chi makes up the two-step method that draws parallel lines.
Fig. 5 is the structural representation that the utility model ruler and set square are used in combination.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1, Fig. 2 show first embodiment of the present utility model.
In the present embodiment, this cover chi of drawing comprises set square 1, set square 2 and offers the chimeric mechanism of can be mutually nested, sliding in conjunction with the limit at it respectively.Described chimeric mechanism is made up of in conjunction with corresponding being arranged with for slide rail 11 nested grooves 21 on the limit in conjunction with the slide rail 11 that is convexly equipped with on the limit, another set square 2 set square.
Use sees also Fig. 3, shown in Figure 4, and set square 1, set square 2 is mutually nested in conjunction with the limit at it, fixes 1 set square, draw straight line A earlier according to another set square 2, make it move down into the position that needs again after, draw second parallel lines B, the rest may be inferred, can finish many parallel draftings.
Fig. 5 shows second embodiment of the present utility model.
In the present embodiment, this cover chi of drawing comprises a ruler 1, set square 2 and offers the chimeric mechanism of can be mutually nested, sliding in conjunction with the limit at it respectively.Described chimeric mechanism is made up of in conjunction with corresponding being arranged with for slide rail 11 nested grooves 21 on the limit in conjunction with the slide rail 11 that is convexly equipped with on the limit, set square 2 ruler 1.
Use is omited with first embodiment herein.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.

Claims (3)

1. the cover chi of drawing comprises all kinds of tabular gages, it is characterized in that: two tabular gages are offered the chimeric mechanism of can be mutually nested, sliding at it respectively in conjunction with the limit.
2. drawing cover chi according to claim 1 is characterized in that: described chimeric mechanism is made up of in conjunction with corresponding being arranged with for the nested groove of slide rail on the limit in conjunction with the slide rail that is convexly equipped with on the limit, another tabular gage a tabular gage.
3. drawing according to claim 1 cover chi is characterized in that: described tabular gage is a kind of of set square, ruler, Multipurpose templet, protractor.
CNU2007201200551U 2007-05-14 2007-05-14 Drawing rule set Expired - Lifetime CN201065012Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201200551U CN201065012Y (en) 2007-05-14 2007-05-14 Drawing rule set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201200551U CN201065012Y (en) 2007-05-14 2007-05-14 Drawing rule set

Publications (1)

Publication Number Publication Date
CN201065012Y true CN201065012Y (en) 2008-05-28

Family

ID=39482175

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201200551U Expired - Lifetime CN201065012Y (en) 2007-05-14 2007-05-14 Drawing rule set

Country Status (1)

Country Link
CN (1) CN201065012Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102555614A (en) * 2010-12-27 2012-07-11 周小娟 Parallel staff
CN112874214A (en) * 2021-03-08 2021-06-01 丽水学院 Multifunctional mathematical teaching aid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102555614A (en) * 2010-12-27 2012-07-11 周小娟 Parallel staff
CN112874214A (en) * 2021-03-08 2021-06-01 丽水学院 Multifunctional mathematical teaching aid

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Dongguan Zhidao Stationery Co., Ltd.

Assignor: Liang Fonan

Contract fulfillment period: 2008.10.20 to 2015.10.19

Contract record no.: 2009440001393

Denomination of utility model: Drawing rule set

Granted publication date: 20080528

License type: Exclusive license

Record date: 20090904

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.20 TO 2015.10.19; CHANGE OF CONTRACT

Name of requester: DONGGUAN CITY ZHIGAO STATIONERY CO., LTD.

Effective date: 20090904

ASS Succession or assignment of patent right

Owner name: DONGGUAN ZHIDAO STATIONERY CO., LTD.

Free format text: FORMER OWNER: LIANG FONAN

Effective date: 20130906

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 523302 DONGGUAN, GUANGDONG PROVINCE TO: 523290 DONGGUAN, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20130906

Address after: Guangdong Zhenhua 523290 city of Dongguan province Shijie town orange Chau Industrial Zone Third Road No. 6

Patentee after: Dongguan Zhidao Stationery Co., Ltd.

Address before: Dongguan City, Guangdong province 523302 Dongguan city Shijie Zhen Heng Kau Management District Chicco Stationery Co., Ltd.

Patentee before: Liang Fonan

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Guangdong Zhenhua 523290 city of Dongguan province Shijie town orange Chau Industrial Zone Third Road No. 6

Patentee after: Guangdong Chicco cultural creative Limited by Share Ltd

Address before: Guangdong Zhenhua 523290 city of Dongguan province Shijie town orange Chau Industrial Zone Third Road No. 6

Patentee before: Dongguan Zhidao Stationery Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20080528

CX01 Expiry of patent term