CN207395578U - A kind of portable measuring scale - Google Patents
A kind of portable measuring scale Download PDFInfo
- Publication number
- CN207395578U CN207395578U CN201720495990.XU CN201720495990U CN207395578U CN 207395578 U CN207395578 U CN 207395578U CN 201720495990 U CN201720495990 U CN 201720495990U CN 207395578 U CN207395578 U CN 207395578U
- Authority
- CN
- China
- Prior art keywords
- blade
- ruler
- measuring scale
- attachment device
- portable measuring
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of portable measuring scales, including ruler, the ruler includes the first blade, the second blade and the 3rd blade successively from left to right, first blade, the second blade and the 3rd positive top of blade are both provided with scale, with being fixedly connected on the right side of ruler head, the front of the ruler head is installed with buckle in the left side of first blade.The utility model by ruler by being arranged to the first blade, the second blade and the 3rd blade, and pass through attachment device and be attached them, and the first blade, the second blade and the 3rd blade can be folded by rotary connecting device, then clamping is carried out by the card slot cooperation of fixed block on the buckle on ruler head and ruler tail, so as to shrink the width of ruler, avoid measuring scale currently on the market inconvenient to carry so as to reach, when people carry ruler, it needs measuring scale being put into bag or sack for filling ruler, very convenient effect.
Description
Technical field
The utility model is related to measuring scale technical fields, are specially a kind of portable measuring scale.
Background technology
Ruler is a kind of common survey tool in people's life, can more accurately recognize object by measuring scale people
Length, so as to improve the fineness of object.
The too busy to get away ruler of life, yield, divine force that created the universe clothing etc..According to《The ancient happy pieces of Springs and Autumns of Master Lü last month of summer discipline》It records, China
Ancients determine the length of ruler by the audio of temperament is the musical instrument length of " bronze bell ", so ancient ruler is also known as happy ruler rules ruler bronze bells
Ruler.It is the basis for measuring horizontal formulation.Later, successive dynasties scale was because of Different Period each difference again, but survey currently on the market
Gage is inconvenient to carry, it is necessary to measuring scale is put into bag or sack for filling ruler, very when people carry ruler
It is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of portable measuring scales, possess the advantages of easy to carry, solve
The measuring scale currently on the market mentioned in background technology is inconvenient to carry, it is necessary to measuring scale is put when people carry ruler
Enter in bag or sack for filling ruler, it is very inconvenient the problem of.
To achieve the above object, the utility model provides following technical solution：A kind of portable measuring scale, including ruler
Son, the ruler include the first blade, the second blade and the 3rd blade, first blade, the second blade successively from left to right
Scale is both provided with the 3rd positive top of blade.
With being fixedly connected on the right side of ruler head, the front of the ruler head is installed with buckle in the left side of first blade, and
The right side of first blade is connected by attachment device with the second blade, and the right side of second blade passes through attachment device and the 3rd
Blade left side flexible connection, the right side of the 3rd blade with being fixedly connected on the left of ruler tail, the front of the ruler tail and
The position of corresponding buckle is installed with fixed block, and the front of the fixed block offers the card slot to match with buckle.
The attachment device includes stack shell, and the straight slot at the top and bottom of stack shell, and straight slot are offered on the stack shell
Quantity for two, the inside of the straight slot is inlaid with bearing, and the inside of the bearing is plugged with shaft, the top of the shaft
Straight slot is pierced by with bottom.
The first blade right side opening is equipped with groove, and the top and bottom of the groove are installed with link block, institute
It states one side of the link block away from groove inner wall and offers circular link slot, and shaft is flexibly connected with link slot.
Preferably, the quantity of second blade is no less than one, and is filled between the second blade of each two by connecting
Put flexible connection.
Preferably, the left side of second blade and right side offer the groove being connected with attachment device, and the 3rd ruler
The left side of body also opens up fluted.
Preferably, it is installed with level meter at the top of the ruler head.
Preferably, the back side of the ruler head and ruler tail is installed with rubber antiskid pad, and the surface of rubber antiskid pad
It is provided with anti-skid chequer.
Preferably, the equal length of first blade, the second blade and the 3rd blade.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by ruler by being arranged to the first blade, the second blade and the 3rd blade, and passes through connection dress
It puts and is attached them, and the first blade, the second blade and the 3rd blade can be rolled over by rotary connecting device
It is folded, clamping is then carried out by the card slot cooperation of fixed block on the buckle on ruler head and ruler tail, so as to shrink the width of ruler, from
And reached and avoided measuring scale currently on the market inconvenient to carry, people carry ruler when, it is necessary to by measuring scale be put into for
In the bag or sack that fill ruler, very convenient effect.
2nd, the utility model is by setting level meter to make ruler more accurate in the life of the horizontal object of measurement, and same
When rubber antiskid pad is set, and padding the anti-skid chequer that opens up of surface by rubber antiskid makes ruler more stablize in measurement, no
The phenomenon that shifting, so that the measurement of ruler is more accurate.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure top view；
Fig. 3 is the attachment structure schematic diagram of the first blade of the utility model and the second blade；
Fig. 4 is the utility model attachment device structure top view；
Fig. 5 is the structure top view of the utility model rubber antiskid pad.
In figure：1 ruler, 101 first blades, 102 second blades, 103 the 3rd blades, 2 ruler heads, 3 buckles, 4 attachment devices,
41 stack shells, 42 straight slots, 43 bearings, 44 shafts, 5 ruler tails, 6 fixed blocks, 7 card slots, 8 grooves, 9 link blocks, 10 link slots, 11 levels
Instrument, 12 rubber antiskid pads, 13 anti-skid chequers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-5, a kind of portable measuring scale, ruler 1 includes the first blade 101, the successively from left to right
Two blades 102 and the 3rd blade 103, the equal length of the first blade 101, the second blade 102 and the 3rd blade 103, the first ruler
Body 101, the second blade 102 and 103 positive top of the 3rd blade are both provided with scale, and the quantity of the second blade 102 is no less than
One, and be flexibly connected between the second blade of each two 102 by attachment device 4, by the way that ruler 1 is arranged to the first blade
101st, the second blade 102 and the 3rd blade 103, and pass through attachment device 4 and be attached them, and filled by being rotatablely connected
The first blade 101, the second blade 102 and the 3rd blade 103 can be folded by putting 4, then pass through the buckle 3 on ruler first 2
The cooperation of card slot 7 with fixed block 6 on ruler tail 5 carries out clamping, and so as to shrink the width of ruler 1, current city is avoided so as to reach
Measuring scale on field is inconvenient to carry, it is necessary to which measuring scale is put into the bag or sack for filling ruler when people carry ruler
In, very convenient effect.
Left side 2 right side first with ruler of first blade 101 is fixedly connected, and the top of ruler first 2 is installed with level meter 11, ruler
First 2 front is installed with buckle 3, and the right side of the first blade 101 is connected by attachment device 4 with the second blade 102, the
The right side of two blades 102 is flexibly connected by attachment device 4 with the left side of the 3rd blade 103, the right side of the 3rd blade 103 and ruler
The left side of tail 5 is fixedly connected, and the position of the positive and corresponding buckle 3 of ruler tail 5 is installed with fixed block 6, and fixed block 6 is just
The back side of the card slots 7 that face offers and buckle 3 matches, ruler first 2 and ruler tail 5 is installed with rubber antiskid pad 12, and rubber
The surface of glue non-slip mat 12 is provided with anti-skid chequer 13, by set level meter 11 make ruler the horizontal object of measurement life more
It is accurate, and at the same time set rubber antiskid pad 12, and padding the anti-skid chequer 13 that 12 surfaces open up by rubber antiskid makes ruler exist
More stablize during measurement, the phenomenon that will not shifting, so that the measurement of ruler is more accurate.
Attachment device 4 includes stack shell 41, and the straight slot 42 through 41 top and bottom of stack shell, and straight slot are offered on stack shell 41
42 quantity is two, and the inside of straight slot 42 is inlaid with bearing 43, and the inside of bearing 43 is plugged with shaft 44, the top of shaft 44
Straight slot 42 is pierced by with bottom.
First blade, 101 right side opening is equipped with groove 8, and the top and bottom of groove 8 are installed with link block 9, connects
One side of the block 9 away from 8 inner wall of groove offers circular link slot 10, and shaft 44 is flexibly connected with link slot 10, the second ruler
The left side and right side of body 102 offer the groove 8 being connected with attachment device 4, and the left side of the 3rd blade 103 also offer it is recessed
Slot 8, the shaft 44 of attachment device 4 are movably arranged in the link slot 10 started on link block 9, and can be carried out inside it
It rotates, when needing folding ruler 1, by rotating the first blade 101 or the second blade 102 or the 3rd blade 103, makes them
It is rotated around the center of circle of 41 cross section of stack shell, so that they are overlapped.
In use, rotating the second blade 102 around attachment device 4 by folding ruler 1, make the second blade 102
It is overlapped with the first blade 101, then by rotating the 3rd blade 103 the 3rd blade 103 and the second blade 102 is made to carry out weight
Folded, the length of ruler 1 is just equal to the length of the first blade 101 after being all overlapped, and ruler tail 5 overlaps the top of ruler first 2,
It 3 is caught in by that will be buckled in the card slot 7 of fixed block 6, so as to complete the fixation of ruler first 2 and ruler tail 5, so as to prevent the ruler of overlapping
1 scatters, so as to facilitate the carrying of ruler 1.
In summary：The utility model by ruler 1 by being arranged to the first blade 101, the second blade 102 and the 3rd blade
103, and pass through attachment device 4 and be attached them, and can be by the first blade 101, second by rotary connecting device 4
102 and the 3rd blade 103 of blade is folded, and is then matched somebody with somebody by the card slot 7 of fixed block 6 on the buckle 3 on ruler first 2 and ruler tail 5
It closes and carries out clamping, so as to shrink the width of ruler 1, avoid measuring scale currently on the market inconvenient to carry so as to reach, people
When carrying ruler, it is necessary to measuring scale is put into bag or sack for filling ruler, very convenient effect.
And simultaneously, the utility model is by setting level meter 11 to make ruler more smart in the life of the horizontal object of measurement
Really, and at the same time setting rubber antiskid pad 12, and ruler is being measured by the anti-skid chequer 13 that 12 surfaces of rubber antiskid pad open up
When more stablize, the phenomenon that will not shifting, so that the measurement of ruler is more accurate.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of portable measuring scale, including ruler (1), it is characterised in that：The ruler (1) includes successively from left to right
First blade (101), the second blade (102) and the 3rd blade (103), first blade (101), the second blade (102) and
3rd blade (103) positive top is both provided with scale；
With being fixedly connected on the right side of ruler head (2), the front of the ruler head (2) is installed in the left side of first blade (101)
It is buckled (3), and the right side of the first blade (101) is connected by attachment device (4) with the second blade (102), second blade
(102) right side is flexibly connected by attachment device (4) with the left side of the 3rd blade (103), the right side of the 3rd blade (103)
With being fixedly connected on the left of ruler tail (5), the position of the positive and corresponding buckle (3) of the ruler tail (5) is installed with for side
Determine block (6), the front of the fixed block (6) offers the card slot (7) to match with buckle (3)；
The attachment device (4) includes stack shell (41), is offered on the stack shell (41) at the top and bottom of stack shell (41)
Straight slot (42), and the quantity of straight slot (42) is two, the inside of the straight slot (42) is inlaid with bearing (43), the bearing (43)
Inside be plugged with shaft (44), the top and bottom of the shaft (44) are pierced by straight slot (42)；
First blade (101) right side opening is equipped with groove (8), the top and bottom company of being installed with of the groove (8)
Connect block (9), one side of the link block (9) away from groove (8) inner wall offers circular link slot (10), and shaft (44) with
Link slot (10) is flexibly connected.
2. a kind of portable measuring scale according to claim 1, it is characterised in that：Second blade (102)
Quantity is no less than one, and is flexibly connected between the second blade of each two (102) by attachment device (4).
3. a kind of portable measuring scale according to claim 1, it is characterised in that：Second blade (102)
Left side and right side offer the groove (8) being connected with attachment device (4), and the left side of the 3rd blade (103) also offer it is recessed
Slot (8).
4. a kind of portable measuring scale according to claim 1, it is characterised in that：The top of the ruler head (2) is consolidated
Dingan County is equipped with level meter (11).
5. a kind of portable measuring scale according to claim 1, it is characterised in that：The ruler head (2) and ruler tail (5)
The back side be installed with rubber antiskid pad (12), and the surface of rubber antiskid pad (12) is provided with anti-skid chequer (13).
6. a kind of portable measuring scale according to claim 1, it is characterised in that：First blade (101),
The equal length of two blades (102) and the 3rd blade (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720495990.XU CN207395578U (en) | 2017-05-06 | 2017-05-06 | A kind of portable measuring scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720495990.XU CN207395578U (en) | 2017-05-06 | 2017-05-06 | A kind of portable measuring scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395578U true CN207395578U (en) | 2018-05-22 |
Family
ID=62402874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720495990.XU Expired - Fee Related CN207395578U (en) | 2017-05-06 | 2017-05-06 | A kind of portable measuring scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883284A (en) * | 2019-04-03 | 2019-06-14 | 湖南铁路科技职业技术学院 | A kind of measuring scale based on quick precise measurement high iron catenary |
-
2017
- 2017-05-06 CN CN201720495990.XU patent/CN207395578U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883284A (en) * | 2019-04-03 | 2019-06-14 | 湖南铁路科技职业技术学院 | A kind of measuring scale based on quick precise measurement high iron catenary |
| CN109883284B (en) * | 2019-04-03 | 2024-03-22 | 湖南铁路科技职业技术学院 | Measuring scale based on quick and accurate measurement high-speed railway contact net |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20190506 |