CN209148132U - A kind of electronic scale keeping precision - Google Patents
A kind of electronic scale keeping precision Download PDFInfo
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- CN209148132U CN209148132U CN201822079830.4U CN201822079830U CN209148132U CN 209148132 U CN209148132 U CN 209148132U CN 201822079830 U CN201822079830 U CN 201822079830U CN 209148132 U CN209148132 U CN 209148132U
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- electronic scale
- fixed
- fixed case
- fixedly installed
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Abstract
The utility model relates to weighing-appliance technical fields, and disclose a kind of electronic scale for keeping precision, including electronic scale main body, the back side of the electronic scale main body is fixedly installed with folding rod, display is fixedly installed at the top of the folding rod, the left and right sides of the electronic scale main body is fixedly installed with connection shaft, the equal movable sleeve in outer surface of two connection shafts is connected to cover board, the inside of two cover boards is fixedly mounted with the top of electronic scale main body, the top of two cover boards is fixedly installed with fixed case, the internal activity of one fixed case is socketed with movable plate.The electronic scale of the holding precision, cover board is connected to electronic scale main body by connection shaft, and it is contacted at the top of cover board and electronic scale main body, electronic scale body top measuring point is blocked, external items are avoided to be deposited in electronic scale main body, the precision for influencing electronic scale main body has the function that the precision for keeping electronic scale main body.
Description
Technical field
The utility model relates to weighing-appliance technical field, specially a kind of electronic scale for keeping precision.
Background technique
Weighing is to measure the weight method of object, and the tool weighed since ancient times is all to claim, but with the development of science and technology claim
Belong to one kind of weighing apparatus having become electronic scale, electronic scale in the development of science and technology, utilizes Hooke's law or the lever balance of power former
The tool of reason measurement mass of object, electronic scale use Modern Sensor Technology, electronic technology and the integrated electricity of computer technology
Sub- meausring apparatus, realize electronic scale it is quick, accurate, continuously and automatically the advantages that, by these advantages and quickly in crowd
In popularized.
Electronic scale can be divided into three classes by classification is placed, and desktop scale refers to full name amount in 30Kg electronic scale below, and platform balance refers to entirely
The electronic scale within 30-300Kg is weighed, weighbridge refers to full name amount during the electronic scale of 300Kg or more, the long use of weighbridge
It is easiest to go wrong, it, can be on ground in order to reduce occupied area such as weighbridge electronic scale because volume is larger, therefore when storage
Other articles are placed on pound electronic scale, to reduce the occupied area of weighbridge, but place other articles, meeting on weighbridge for a long time
Cause the accuracy of weighbridge error occur, the result of measurement is caused to deviate actual value.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of electronic scale for keeping precision, has holding precision
When the advantages of with convenient for opening, solving weighbridge electronic scale because volume is larger, therefore store, in order to reduce occupied area,
Other articles can be placed on weighbridge electronic scale, to reduce the occupied area of weighbridge, but place other for a long time on weighbridge
The problem of there is error in article, the accuracy that will lead to weighbridge, and the result of measurement is caused to deviate actual value.
The utility model provides the following technical solutions: a kind of electronic scale keeping precision, including electronic scale main body, the electricity
Son claims the back side of main body to be fixedly installed with folding rod, and display, the electronic scale master are fixedly installed at the top of the folding rod
The left and right sides of body is fixedly installed with connection shaft, and the equal movable sleeves in outer surface of two connection shafts are connected to cover board, and two
The inside of a cover board is fixedly mounted with the top of electronic scale main body, and the top of two cover boards is fixedly installed with
Determine case, the internal activity of a fixed case is socketed with movable plate, and the outer surface movable sleeve of the movable plate is connected to sliding bar,
The quantity of the sliding bar is two, and the both ends of two sliding bars are fixedly connected with the inner wall of fixed case, the movement
The side of plate is fixedly installed with adjusting rod, and the other side of the movable plate is fixedly installed with locating rod, the quantity of the locating rod
It is two, the inner wall of another fixed case is fixedly installed with fixed block, and the quantity of the fixed block is two, described in two
The equal movable sleeve in the middle part of fixed block is connected to mobile bar, and one end of the mobile bar is fixedly installed with fixed rotating shaft, and the fixation turns
The outer surface movable sleeve of axis is connected to connecting rod, and the other end movable sleeve of the connecting rod is connected to positioning rotating shaft, two positioning
Fixed ring is fixedly installed between shaft, the inside fixing sleeve of the fixed ring is connected to fixed link, the outer surface of the fixed link
Movable sleeve is connected to spring.
Preferably, one end of the adjusting rod runs through fixed case and extends to the outside of fixed case, outside the adjusting rod
The left side pivot bush unit on surface and fixed case.
Preferably, the other end of the locating rod runs through fixed case and extends to the inside of another fixed case, described fixed
The outer surface of position bar and the side pivot bush unit of another fixed case.
Preferably, the outer surface pivot bush unit of one end of the mobile bar and locating rod, the outer surface of the mobile bar with
It is not contacted between the inner wall of another fixed case.
Preferably, one end of the fixed link runs through another fixed case and extends to the outside of fixed case, the fixation
The outer surface of bar and the side pivot bush unit of another fixed case.
Preferably, one end of the spring is fixedly connected with the inner wall of another fixed case, and the side of the fixed ring is logical
The inner wall for crossing spring and another fixed case is sequentially connected.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, cover board is connected to electronic scale main body by connection shaft by the electronic scale of the holding precision, and cover board and electronics
The top contact for claiming main body, blocks electronic scale body top measuring point, external items is avoided to be deposited in electronic scale main body,
The precision for influencing electronic scale main body has the function that the precision for keeping electronic scale main body.
2, the electronic scale of the holding precision acts on fixed link by spring, so that connecting rod drives mobile bar and positioning
Bar contact, so that the position of locating rod be made to be fixed in another fixed case, cooperation movable plate connects two locating rods, so that two
It is fixed to each other between the position of a fixed case, recycles adjusting rod and fixed link to act on movable plate and mobile bar, so that two
Convenient for opening between fixed case, have the function that convenient for opening.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side view of the utility model structure chart 1；
Fig. 3 is the partial top view of the utility model structure chart 1.
In figure: 1, electronic scale main body；2, folding rod；3, display；4, shaft is connected；5, cover board；6, fixed case；7, mobile
Plate；8, sliding bar；9, adjusting rod；10, locating rod；11, fixed block；12, mobile bar；13, fixed rotating shaft；14, connecting rod；15,
Positioning rotating shaft；16, fixed ring；17, fixed link；18, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of electronic scale keeping precision, including electronic scale main body 1 are please referred to, the back side of electronic scale main body 1 is solid
Dingan County is equipped with folding rod 2, and the top of folding rod 2 is fixedly installed with display 3, the fixed peace in the left and right sides of electronic scale main body 1
Equipped with connection shaft 4, the equal movable sleeves in outer surface of two connection shafts 4 are connected to cover board 5, and the inside of two cover boards 5 is and electronics
Claim the top of main body 1 to be fixedly mounted, cover board 5 is connected to by electronic scale main body 1 by connection shaft 4, and cover board 5 and electronic scale master
The top of body 1 contacts, and blocks to 1 top measuring point of electronic scale main body, external items is avoided to be deposited in electronic scale main body 1,
The precision for influencing electronic scale main body 1 has the function that the precision for keeping electronic scale main body 1, the fixed peace in the top of two cover boards 5
Equipped with fixed case 6, the internal activity of a fixed case 6 is socketed with movable plate 7, and the outer surface movable sleeve of movable plate 7 is connected to sliding
Bar 8, the quantity of sliding bar 8 are two, and the both ends of two sliding bars 8 are fixedly connected with the inner wall of fixed case 6, movable plate 7
Side is fixedly installed with adjusting rod 9, and one end of adjusting rod 9 runs through fixed case 6 and extends to the outside of fixed case 6, adjusting rod 9
The left side pivot bush unit of outer surface and fixed case 6, the other side of movable plate 7 are fixedly installed with locating rod 10, locating rod 10 it is another
One end runs through fixed case 6 and extends to the inside of another fixed case 6, the outer surface of locating rod 10 and another fixed case 6
Side pivot bush unit, the quantity of locating rod 10 are two, and the inner wall of another fixed case 6 is fixedly installed with fixed block 11, fixed
The quantity of block 11 is two, and the equal movable sleeve in the middle part of two fixed blocks 11 is connected to mobile bar 12, one end of mobile bar 12 and positioning
The outer surface pivot bush unit of bar 10, does not contact between the outer surface of mobile bar 12 and the inner wall of another fixed case 6, mobile bar 12
One end be fixedly installed with fixed rotating shaft 13, the outer surface movable sleeve of fixed rotating shaft 13 is connected to connecting rod 14, connecting rod 14 it is another
One end movable sleeve is connected to positioning rotating shaft 15, and fixed ring 16, the inside of fixed ring 16 are fixedly installed between two positioning rotating shafts 15
Fixing sleeve is connected to fixed link 17, and one end of fixed link 17 runs through another fixed case 6 and extends to the outside of fixed case 6, fixed
The outer surface movable sleeve of the side pivot bush unit of the outer surface of bar 17 and another fixed case 6, fixed link 17 is connected to spring 18, bullet
One end of spring 18 is fixedly connected with the inner wall of another fixed case 6, and the side of fixed ring 16 is fixed by spring 18 with another
The inner wall of case 6 is sequentially connected, and acts on fixed link 17 by spring 18, so that connecting rod 14 drives mobile bar 12 and locating rod 10
Contact, so that the position of locating rod 10 be made to be fixed in another fixed case 6, cooperation movable plate 7 connects two locating rods 10, makes
It obtains and is fixed to each other between the position of two fixed cases 6, adjusting rod 9 and fixed link 17 is recycled to act on movable plate 7 and mobile bar
12, so that having the function that the cooperation through the above structure, so that the dress convenient for opening between two fixed cases 6 convenient for opening
It sets to have and keeps precision and be convenient for the advantages of opening, when solving weighbridge electronic scale because volume is larger, therefore store, in order to
Occupied area is reduced, other articles can be placed on weighbridge electronic scale, so that the occupied area of weighbridge is reduced, but it is long on weighbridge
The problem of time places other articles, and error occurs in the accuracy that will lead to weighbridge, and the result of measurement is caused to deviate actual value.
Working principle: moving fixed link 17 first, drives mobile bar 12 to move to the middle part of fixed case 6 by connecting rod 14
It is dynamic, so that mobile bar 12 be made to be detached from locating rod 10, adjusting rod 9 is then pulled, is retracted locating rod 10 in fixed case 6, most back spin
Hub cap plate 5 opens two cover boards 5, to measure.
It should be noted that, in this document, 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 actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electronic scale for keeping precision, including electronic scale main body (1), it is characterised in that: the back of the electronic scale main body (1)
Face is fixedly installed with folding rod (2), is fixedly installed with display (3) at the top of the folding rod (2), the electronic scale main body
(1) the left and right sides is fixedly installed with connection shaft (4), and the equal movable sleeve in outer surface of two connections shaft (4) is connected to
Cover board (5), the inside of two cover boards (5) are fixedly mounted with the top of electronic scale main body (1), two cover boards (5)
Top be fixedly installed with fixed case (6), the internal activity of a fixed case (6) is socketed with movable plate (7), the shifting
The outer surface movable sleeve of movable plate (7) is connected to sliding bar (8), and the quantity of the sliding bar (8) is two, two sliding bars
(8) both ends are fixedly connected with the inner wall of fixed case (6), and the side of the movable plate (7) is fixedly installed with adjusting rod (9),
The other side of the movable plate (7) is fixedly installed with locating rod (10), and the quantity of the locating rod (10) is two, another institute
The inner wall for stating fixed case (6) is fixedly installed with fixed block (11), and the quantity of the fixed block (11) is two, two fixations
The equal movable sleeve in middle part of block (11) is connected to mobile bar (12), and one end of the mobile bar (12) is fixedly installed with fixed rotating shaft
(13), the outer surface movable sleeve of the fixed rotating shaft (13) is connected to connecting rod (14), the other end activity of the connecting rod (14)
It is socketed with positioning rotating shaft (15), is fixedly installed with fixed ring (16), the fixed ring between two positioning rotating shafts (15)
(16) inside fixing sleeve is connected to fixed link (17), and the outer surface movable sleeve of the fixed link (17) is connected to spring (18).
2. a kind of electronic scale for keeping precision according to claim 1, it is characterised in that: one end of the adjusting rod (9)
Through fixed case (6) and the outsides of fixed case (6) is extended to, the outer surface of the adjusting rod (9) and the left side of fixed case (6) are living
Dynamic socket.
3. it is according to claim 1 it is a kind of keep precision electronic scale, it is characterised in that: the locating rod (10) it is another
End runs through fixed case (6) and extends to the inside of another fixed case (6), and the outer surface of the locating rod (10) is solid with another
Determine the side pivot bush unit of case (6).
4. a kind of electronic scale for keeping precision according to claim 1, it is characterised in that: one end of the mobile bar (12)
With the outer surface pivot bush unit of locating rod (10), the inner wall of the outer surface of the mobile bar (12) and another fixed case (6) it
Between do not contact.
5. a kind of electronic scale for keeping precision according to claim 1, it is characterised in that: one end of the fixed link (17)
Through another fixed case (6) and the outsides of fixed case (6) is extended to, the outer surface of the fixed link (17) is fixed with another
The side pivot bush unit of case (6).
6. it is according to claim 1 it is a kind of keep precision electronic scale, it is characterised in that: one end of the spring (18) with
The inner wall of another fixed case (6) is fixedly connected, and the side of the fixed ring (16) passes through spring (18) and another fixed case
(6) inner wall transmission connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079830.4U CN209148132U (en) | 2018-12-11 | 2018-12-11 | A kind of electronic scale keeping precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079830.4U CN209148132U (en) | 2018-12-11 | 2018-12-11 | A kind of electronic scale keeping precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148132U true CN209148132U (en) | 2019-07-23 |
Family
ID=67289895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822079830.4U Active CN209148132U (en) | 2018-12-11 | 2018-12-11 | A kind of electronic scale keeping precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209148132U (en) |
-
2018
- 2018-12-11 CN CN201822079830.4U patent/CN209148132U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200723 Address after: B103-50, building 1, No. 9, Dazhongsi East Road, Haidian District, Beijing 100086 Patentee after: Bill information technology (Beijing) Co., Ltd Address before: 528000 No. 4 Road, Huoxi Industrial Zone, Shikensi Village, Guicheng, Nanhai District, Foshan City, Guangdong Province Patentee before: BILL INFORMATION TECHNOLOGY (GUANGDONG) Co.,Ltd. |