CN110514281A - A kind of electronic scale separated with main body of weighing - Google Patents
A kind of electronic scale separated with main body of weighing Download PDFInfo
- Publication number
- CN110514281A CN110514281A CN201910896553.2A CN201910896553A CN110514281A CN 110514281 A CN110514281 A CN 110514281A CN 201910896553 A CN201910896553 A CN 201910896553A CN 110514281 A CN110514281 A CN 110514281A
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- China
- Prior art keywords
- weighing
- module
- connecting rod
- main body
- electronic scale
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/22—Weigh pans or other weighing receptacles; Weighing platforms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/23—Support or suspension of weighing platforms
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of electronic scales weighed and separated with main body, including scale body, scale body is internally provided with weighing device, connecting plate is provided at the top of weighing device, and telescopic tray is provided at the top of connecting plate, the inside of scale body and be located at weighing device on front side of offer placed cavity, placed cavity is internally provided with display device, wherein, the inside of scale body is additionally provided with the first control system, first control system includes the first controller, first wireless communication module, first power module and Weighing module, the second control system is provided in display device, second control system includes second controller, second wireless communication module, second power supply module and display module.It the utility model has the advantages that not only can be adapted for the weighing of the big wisp of different volumes, but also may be implemented to separate between display device and scale body, be easy to implement the record to weighing data.
Description
Technical field
The present invention relates to electronic scale fields, it particularly relates to a kind of electronic scale separated with main body of weighing.
Background technique
Electronic scale is one kind of weighing apparatus, utilizes the work of Hooke's law or the lever balance theory of power measurement mass of object
Tool.Mechanical scale, electronic scale, electro-mechanic scale three categories can be divided by structural principle, electronic scale is mainly by load bearing system (as held in the palm
Disk, scale body), power transmission converting system (such as lever transmission system, sensor) and indicating value system (such as dial, electronic display meter)
Three parts composition.
However existing electronic scale have the disadvantage in that when in use 1, conditional electronic scale pallet size be it is certain, from
And the maximum volume for placing object on pallet is made to will receive limitation, so that it can not significantly object weighs to volume,
Then need replacing the biggish electronic scale of pallet when needing to weigh biggish object, and electronic scale biggish for pallet
Biggish space is then occupied, space waste is caused；2, its display screen of conditional electronic scale is normally in the front surface of scale body, then is claimed
In the process of weight, masking display screen is easy to when the volume of object to be measured is larger, so that weight data can not be obtained.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of electronic scale weighed and separated with main body, existing to overcome
Above-mentioned technical problem present in the relevant technologies.
For this purpose, the specific technical solution that the present invention uses is as follows:
A kind of electronic scale separated with main body of weighing, including scale body, the scale body are internally provided with weighing device, the title
Reset the top set and be provided with connecting plate, and be provided with telescopic tray at the top of the connecting plate, the inside of the scale body and
Offer placed cavity on front side of the weighing device, and the surface of the scale body is provided with and matches with the placed cavity
Dodge gate, the placed cavity are internally provided with display device, and by wirelessly connecting between the display device and the scale body
It connects, wherein the inside of the scale body is additionally provided with the first control system, and first control system includes the first controller, the
One wireless communication module, the first power module and Weighing module, first controller respectively with the first wireless telecommunications mould
Block, first power module and the Weighing module electrical connection, first power module also respectively with first power supply
Module and Weighing module electrical connection, and the Weighing module is electrically connected with the weighing device；
The second control system is provided in the display device, second control system includes second controller, second
Wireless communication module, second power supply module and display module, the second controller respectively with the second wireless communication module, described
Second power supply module and the display module electrical connection, the second power supply module also respectively with second wireless communication module
It is electrically connected with the display module, and the display module is electrically connected with the display screen on the display module.
Further, for the ease of the placement of realization scale body, the two sides of the bottom of the scale body are provided with several supporting blocks,
And the bottom of the supporting block is provided with non-slip mat.
Further, it in order to enable pallet can be unfolded and be closed up according to the size requirement for weighing object, is applicable in
In the weighing of the big wisp of different volumes, the telescopic tray includes the first bottom plate, and the two sides of the bottom of first bottom plate are equal
It is provided with the second bottom plate, the bottom of second bottom plate is provided with connection strap, and the bottom both ends of the left side connection strap are equal
It is provided with first connecting rod, the bottom both ends of the right side connection strap are provided with second matched with the first connecting rod
Connecting rod, and the outside of second connecting rod and the first connecting rod is arranged with rectangular sleeve with matching, and
The bottom of the rectangular sleeve is fixedly connected at the top of the connecting plate, and the bottom middle position of the connection strap is movable
It is connected with third connecting rod, is provided with rotation strip between the other end of the third connecting rod, and the rotation strip and described the
Be to be flexibly connected between three connecting rods, be provided through fixed column in the middle part of the rotation strip, and the fixed column with it is described
Be rotatablely connected between rotation strip by bearing, the bottom of the fixed column connect with fixed block, and the bottom of the fixed block and
It is fixedly connected at the top of the connecting plate, rotating disc is provided at the top of the fixed column, is provided on the inside of the rotating disc
Swivel becket, and jagged, and the top of the swivel becket and the rotating disc is opened up on the swivel becket and the rotating disc
It is provided with mobile column, and the top of the mobile column is fixedly connected with the bottom of first bottom plate.
Further, in order to avoid first connecting rod is separated with the second connecting rod in sliding, first connection
Positive stop strip is provided at the top of bar, and the bottom of second connecting rod offers the limit matched with the positive stop strip
Slot.
Further, for the ease of realizing the rotation connection between third connecting rod and connection strap and rotation strip, described the
The both ends of three connecting rods pass through rotation axis and are flexibly connected respectively with the connection strap and the rotation strip.
Further, it for the ease of realizing the rotation connection between fixed column and rotation strip, is passed through in the middle part of the rotation strip
It wears and offers through-hole one, and be arranged with the bearing in the through-hole one.
Further, the connection between the installation and the first bottom plate and the second bottom plate for the ease of realizing rotating disc, institute
The inside for stating the second bottom plate offers the curved opening matched with first bottom plate, and the rotating disc is located at the arc
In shape opening.
Further, in order to which the connection of rotation strip and the first bottom plate may be implemented, the first bottom plate is allowed to drive rotation
Item is rotated, and the two sides of the rotation strip, which are run through, offers through-hole two, and limited post is respectively provided in the through-hole two, and institute
The top for stating limited post is fixedly connected with the bottom of first bottom plate.
Further, in order to avoid separating between limited post and rotation strip, the bottom end of the limited post is provided with
Stop collar, and the outer diameter of the stop collar is all larger than the internal diameter of the through-hole two.
The invention has the benefit that
1, the present invention carries out pallet according to the size requirement for weighing object by the use of telescopic tray
It is unfolded and closes up, so that its weighing that can be adapted for the big wisp of different volumes, and then efficiently solve electronic scale
Limitation when weighing object, so that its use demand for having better met people.
2, the present invention being used cooperatively by the first control system and the second control system so that display device and scale body it
Between the wireless transmission of signal can be carried out by the first wireless communication module and the second wireless communication module, to realize display dress
It sets and is separated between scale body, to efficiently avoid that the generation of data phenomenon can not be read because display screen is shielded, is convenient for
Realize the record to weighing data.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of electronic scale separated with main body of weighing according to an embodiment of the present invention；
Fig. 2 is the structure of the first control system in a kind of electronic scale separated with main body of weighing according to an embodiment of the present invention
Block diagram；
Fig. 3 is the structure of the second control system in a kind of electronic scale separated with main body of weighing according to an embodiment of the present invention
Block diagram；
Fig. 4 is that the structure of telescopic tray in a kind of electronic scale separated with main body of weighing according to an embodiment of the present invention is shown
It is intended to；
Fig. 5 is that first connecting rod and second connects in a kind of electronic scale separated with main body of weighing according to an embodiment of the present invention
The connection schematic diagram of extension bar；
Fig. 6 is the broken section of rotation strip in a kind of electronic scale separated with main body of weighing according to an embodiment of the present invention
Figure；
Fig. 7 is the structural representation of rotating disc in a kind of electronic scale separated with main body of weighing according to an embodiment of the present invention
Figure.
In figure:
1, scale body；101, the first controller；102, the first wireless communication module；103, the first power module；104, it weighs
Module；2, supporting block；3, weighing device；4, connecting plate；5, telescopic tray；501, the first bottom plate；502, the second bottom plate；503,
Connection strap；504, first connecting rod；505, the second connecting rod；506, rectangular sleeve；507, positive stop strip；508, limiting slot；509,
Third connecting rod；510, rotation strip；511, fixed column；512, fixed block；513, bearing；514, rotating disc；515, swivel becket；
516, notch；517, mobile column；518, limited post；519, stop collar；520, curved opening；6, placed cavity；7, dodge gate；8, it shows
Showing device；801, second controller；802, the second wireless communication module；803, second power supply module；804, display module.
Specific embodiment
To further illustrate that each embodiment, the present invention are provided with attached drawing, these attached drawings are that the invention discloses one of content
Point, mainly to illustrate embodiment, and the associated description of specification can be cooperated to explain the operation principles of embodiment, cooperation ginseng
Examine these contents, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention, in figure
Component be not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
According to an embodiment of the invention, providing a kind of electronic scale weighed and separated with main body.
Now in conjunction with the drawings and specific embodiments, the present invention is further described, as shown in figs. 1-7, implements according to the present invention
The electronic scale that a kind of weighing of example is separated with main body, including scale body 1, the scale body 1 are internally provided with weighing device 3, the title
The top that refitting sets 3 is provided with connecting plate 4, and the top of the connecting plate 4 is provided with telescopic tray 5, the scale body 1 it is interior
The portion and front side for being located at the weighing device 3 offers placed cavity 6, and the surface of the scale body 1 is provided with and the placed cavity 6
The dodge gate 7 matched, and connected between the side of the dodge gate 7 and the scale body 1 by several hinges, the dodge gate
7 other end is fixed by buckle with the scale body 1, and the placed cavity 6 is internally provided with display device 8, and described
Pass through wireless connection between display device 8 and the scale body 1, wherein the inside of the scale body 1 is additionally provided with the first control system
System, first control system include the first controller 101 (STC89C52), the first wireless communication module 102, the first power supply mould
Block 103 and Weighing module 104, first controller 101 respectively with first wireless communication module 102, it is described first electricity
Source module 103 and the Weighing module 104 are electrically connected, first power module 103 also respectively with first power module
103 and the Weighing module 104 be electrically connected, and the Weighing module 104 is electrically connected with the weighing device 3；
The second control system is provided in the display device 8, second control system includes second controller 801
(STC89C52), the second wireless communication module 802, second power supply module 803 and display module 804, the second controller 801
It is electrically connected respectively with the second wireless communication module 802, the second power supply module 803 and the display module 804, described second
Power module 803 is also electrically connected with second wireless communication module 802 and the display module 804 respectively, and the display
Module 804 is electrically connected with the display screen in the display device 8.
In conclusion with the aid of the technical scheme, by being used cooperatively for the first control system and the second control system,
So that can be carried out by the first wireless communication module 102 and the second wireless communication module 802 between display device 8 and scale body 1
The wireless transmission of signal separates between display device 8 and scale body 1 to realize, to efficiently avoid being hidden because of display screen
The generation of data phenomenon is covered and can not be read, the record to weighing data is easy to implement.In addition, being made by telescopic tray 5
With allowing pallet to be unfolded and closed up according to the size requirement for weighing object, so that it can be adapted for not
The weighing of the big wisp of same volume, and then limitation of the electronic scale when weighing object is efficiently solved, so that it is preferably
Meet the use demand of people.
In one embodiment, the two sides of the bottom of the scale body 1 are provided with several supporting blocks 2, and the supporting block 2
Bottom is provided with non-slip mat.By being used cooperatively for supporting block 2 and non-slip mat, so that it not only gives the placement of scale body 1 to provide
Convenience, but also good antiskid effect can be played, and then effectively improve the shelf-stability of scale body 1.Specifically answer
Used time, in order to further increase the non-skid property of scale body 1, the bottom of the non-slip mat is also provided with anti-skid chequer.
In one embodiment, the telescopic tray 5 includes the first bottom plate 501, the bottom two of first bottom plate 501
Side is provided with the second bottom plate 502, when concrete application, in order to avoid arbitrarily occurring between more than 501 second bottom plate 502 of the first bottom plate
Rotation, can be fixed between first bottom plate 501 and second bottom plate 502 by bolt, when expansion, take out bolt
It can realize the rotation between more than 501 second bottom plate 502 of the first bottom plate, the bottom of second bottom plate 502 is provided with connection
Item 503, and the bottom both ends of the left side connection strap 503 are provided with first connecting rod 504, the right side connection strap 503
Bottom both ends are provided with the second connecting rod 505 matched with the first connecting rod 504, and second connecting rod 505
Rectangular sleeve 506 with matching is arranged with the outside of the first connecting rod 504, and the rectangular sleeve 506
Bottom is fixedly connected with the top of the connecting plate 4, and the bottom middle position of the connection strap 503 is connected with third
Connecting rod 509, is provided with rotation strip 510 between the other end of the third connecting rod 509, and the rotation strip 510 with it is described
It is to be flexibly connected between third connecting rod 509, the middle part of the rotation strip 510 is provided through fixed column 511, and described solid
It is rotatablely connected between fixed column 511 and the rotation strip 510 by bearing 513, the bottom of the fixed column 511 and fixed block 512
Connection, and the bottom of the fixed block 512 is fixedly connected with the top of the connecting plate 4, the top setting of the fixed column 511
There is rotating disc 514, the inside of the rotating disc 514 is provided with swivel becket 515, and the swivel becket 515 and the rotating disc 514
On open up jagged 516, and the top of the swivel becket 515 and the rotating disc 514 is provided with mobile column 517, and institute
The top for stating mobile column 517 is fixedly connected with the bottom of first bottom plate 501.By the use of telescopic tray 5, so that
Pallet can be unfolded and be closed up according to the size requirement for weighing object so that its to can be adapted for different volumes big
The weighing of wisp, and then limitation of the electronic scale when weighing object is efficiently solved, so that it has better met people
Use demand.
In one embodiment, the top of the first connecting rod 504 is provided with positive stop strip 507, and described second connects
The bottom of extension bar 505 offers the limiting slot 508 matched with the positive stop strip 507.Pass through positive stop strip 507 and limiting slot
508 be used cooperatively, makes it possible to and plays good limit to the movement between first connecting rod 504 and the second connecting rod 505
Position effect separates to efficiently avoid first connecting rod 504 and the second connecting rod 505 in sliding, to be the
The expansion of two bottom plates 502, which provides, effectively to be guaranteed.
In one embodiment, the both ends of the third connecting rod 509 pass through rotation axis respectively with the connection strap 503
It is flexibly connected with the rotation strip 510.By being provided with rotation axis, consequently facilitating realizing third connecting rod 509 and connection strap 503
Rotation connection between rotation strip 510.
In one embodiment, the middle part of the rotation strip 510, which is run through, offers through-hole one, and card is set in the through-hole one
There is the bearing 513.By being used cooperatively for through-hole one and bearing 513, consequently facilitating realizing fixed column 511 and rotation strip 510
Between rotation connection.
In one embodiment, the inside of second bottom plate 502, which is offered, matches with first bottom plate 501
Curved opening 520, and the rotating disc 514 is located in the curved opening 520.By being provided with curved opening 520, thus not
The connection for being only easy to implement the installation of rotating disc 514, but also being easy to implement between the first bottom plate 501 and the second bottom plate 502.
In one embodiment, the two sides of the rotation strip 510, which are run through, offers through-hole two, and in the through-hole two
Limited post 518 is set, and the top of the limited post 518 is fixedly connected with the bottom of first bottom plate 501.Pass through through-hole
Two and limited post 518 be used cooperatively, the connection for realizing rotation strip 510 and the first bottom plate 501 is made it possible to, so that the
One bottom plate 501 can drive rotation strip 510 to be rotated, and provide and effectively guarantee for the expansion of the second bottom plate 502.
In one embodiment, the bottom end of the limited post 518 is provided with stop collar 519, and the stop collar 519
Outer diameter is all larger than the internal diameter of the through-hole two.By the use of stop collar 519, makes it possible to and limited post 518 is played very well
Limit effect to efficiently avoid the generation of segregation phenomenon between limited post 518 and rotation strip 510 be telescopic support
The normal operation of disk 5, which provides, effectively to be guaranteed.
Working principle: in use, the buckle on dodge gate 7 can be opened, so that dodge gate 7 is opened, placement can be taken out
Display device 8 in chamber 6 can then close dodge gate again by buckle, at this point, display device 8 and scale can be realized
Separation between body 1 is easy to implement to efficiently avoid that the generation of data phenomenon can not be read because display screen is shielded
To the record of weighing data, when weighing, object to be measured is placed on telescopic tray 5, display device 8 can be passed through and realized pair
The acquisition of weight data；When the volume of object under test is larger, can take out first the first bottom plate 501 and the second bottom plate 502 it
Between bolt, then by the first bottom plate 501 of rotation, so that the first bottom plate 501 drives limited post 518 and mobile column 517 to carry out
Rotation, so that rotation strip 510 be driven to rotate so that third connecting rod 509 rotates, thus drive connection strap 503 to
Movement outside, so that the second bottom plate 502 of two sides is driven to move outward, when mobile column 517 is moved at notch 516,
At this point, the first bottom plate 501 moves downward, and the two sides of the first bottom plate 501 and the inside of second bottom plate 502 are connected
It connects, and then completes the expansion of telescopic tray 5, make it possible to suitable for the biggish object of volume, and then efficiently solve
Limitation of the electronic scale when weighing object, so that its use demand for having better met people.
In conclusion by means of above-mentioned technical proposal of the invention, by the use of telescopic tray 5, so that pallet can
To be unfolded according to the size requirement for weighing object and be closed up, so that it can be adapted for the big wisp of different volumes
Weighing, and then limitation of the electronic scale when weighing object is efficiently solved, so that it has better met making for people
Use demand.
In addition, the present invention being used cooperatively by the first control system and the second control system, so that display device 8 and scale
The wireless transmission that can carry out signal between body 1 by the first wireless communication module 102 and the second wireless communication module 802, from
And realize and separated between display device 8 and scale body 1, to efficiently avoid that can not to read data existing because display screen is shielded
The generation of elephant is easy to implement the record to weighing data.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of electronic scale separated with main body of weighing, which is characterized in that including scale body (1), the scale body (1) is internally provided with
Weighing device (3) is provided with connecting plate (4) at the top of the weighing device (3), and is provided at the top of the connecting plate (4)
Telescopic tray (5), the inside of the scale body (1) and be located at the weighing device (3) on front side of offer placed cavity (6), and
The surface of the scale body (1) is provided with the dodge gate (7) matched with the placed cavity (6), and the inside of the placed cavity (6) is set
It is equipped with display device (8), and passes through wireless connection between the display device (8) and the scale body (1), wherein the scale body
(1) inside is additionally provided with the first control system, and first control system includes the first controller (101), the first channel radio
Interrogate module (102), the first power module (103) and Weighing module (104), first controller (101) is respectively with described the
One wireless communication module (102), first power module (103) and the Weighing module (104) electrical connection, first electricity
Source module (103) is also electrically connected with first power module (103) and the Weighing module (104) respectively, and the weighing
Module (104) is electrically connected with the weighing device (3)；
Be provided with the second control system in the display device (8), second control system include second controller (801),
Second wireless communication module (802), second power supply module (803) and display module (804), the second controller (801) point
It is not electrically connected with the second wireless communication module (802), the second power supply module (803) and the display module (804), it is described
Second power supply module (803) is also electrically connected with second wireless communication module (802) and the display module (804) respectively,
And the display module (804) is electrically connected with the display screen on the display device (8).
2. a kind of electronic scale separated with main body of weighing according to claim 1, which is characterized in that the scale body (1)
Two sides of the bottom are provided with several supporting blocks (2), and the bottom of the supporting block (2) is provided with non-slip mat.
3. a kind of electronic scale separated with main body of weighing according to claim 1, which is characterized in that the telescopic tray
It (5) include the first bottom plate (501), the two sides of the bottom of first bottom plate (501) are provided with the second bottom plate (502), and described the
The bottom of two bottom plates (502) is provided with connection strap (503), and the bottom both ends of the left side connection strap (503) are provided with
First connecting rod (504), the bottom both ends of the right side connection strap (503) are provided with and the first connecting rod (504) phase
The second connecting rod (505) of cooperation, and the outside of second connecting rod (505) and the first connecting rod (504) is arranged
Have rectangular sleeve with matching (506), and top of the bottom of the rectangular sleeve (506) with the connecting plate (4)
It is fixedly connected, the bottom middle position of the connection strap (503) is connected with third connecting rod (509), and the third connects
It is provided between the other end of extension bar (509) rotation strip (510), and the rotation strip (510) and the third connecting rod (509)
Between be to be flexibly connected, be provided through fixed column (511) in the middle part of the rotation strip (510), and the fixed column (511)
It is rotatablely connected between the rotation strip (510) by bearing (513), the bottom and fixed block (512) of the fixed column (511)
Connection, and be fixedly connected at the top of the bottom of the fixed block (512) and the connecting plate (4), the top of the fixed column (511)
Portion is provided with rotating disc (514), is provided with swivel becket (515) on the inside of the rotating disc (51 4), and the swivel becket (515)
With jagged (516) are opened up on the rotating disc (514), and the top of the swivel becket (515) and the rotating disc (514)
It is provided with mobile column (517), and the top of the mobile column (517) is fixed with the bottom of first bottom plate (501) and connected
It connects.
4. a kind of electronic scale separated with main body of weighing according to claim 3, which is characterized in that the first connecting rod
(504) it is provided at the top of positive stop strip (507), and the bottom of second connecting rod (505) offers and the limit
The limiting slot (508) that item (507) matches.
5. a kind of electronic scale separated with main body of weighing according to claim 3, which is characterized in that the third connecting rod
(509) both ends pass through rotation axis and are flexibly connected respectively with the connection strap (503) and the rotation strip (510).
6. a kind of electronic scale separated with main body of weighing according to claim 3, which is characterized in that the rotation strip
(510) middle part, which is run through, offers through-hole one, and the bearing (513) are arranged in the through-hole one.
7. a kind of electronic scale separated with main body of weighing according to claim 3, which is characterized in that second bottom plate
(502) inside offers the curved opening (520) matched with first bottom plate (501), and the rotating disc (514)
In the curved opening (520).
8. a kind of electronic scale separated with main body of weighing according to claim 3, which is characterized in that the rotation strip
(510) two sides, which are run through, offers through-hole two, and limited post (518) is respectively provided in the through-hole two, and the limited post
(518) top is fixedly connected with the bottom of first bottom plate (501).
9. a kind of electronic scale separated with main body of weighing according to claim 8, which is characterized in that the limited post
(518) bottom end is provided with stop collar (519), and the outer diameter of the stop collar (519) is all larger than the internal diameter of the through-hole two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910896553.2A CN110514281B (en) | 2019-09-20 | 2019-09-20 | Electronic scale for weighing and separating main body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910896553.2A CN110514281B (en) | 2019-09-20 | 2019-09-20 | Electronic scale for weighing and separating main body |
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| Publication Number | Publication Date |
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| CN110514281A true CN110514281A (en) | 2019-11-29 |
| CN110514281B CN110514281B (en) | 2021-09-14 |
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| CN201910896553.2A Active CN110514281B (en) | 2019-09-20 | 2019-09-20 | Electronic scale for weighing and separating main body |
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| JPS6040921A (en) * | 1984-07-02 | 1985-03-04 | Matsushita Electric Ind Co Ltd | Measuring device |
| CN102435292A (en) * | 2011-09-30 | 2012-05-02 | 常熟市佳衡天平仪器有限公司 | Novel electronic scale |
| CN203259238U (en) * | 2013-05-06 | 2013-10-30 | 山东鲁南衡器有限公司 | Electronic platform scale with adjustable weighting platform area |
| CN105509863A (en) * | 2016-01-27 | 2016-04-20 | 安庆华维产业用布科技有限公司 | Displayer protecting device for electronic platform scale |
| CN105806462A (en) * | 2016-05-27 | 2016-07-27 | 常州市盈顺电子有限公司 | Separate type electronic weight scale |
| CN207600592U (en) * | 2017-12-30 | 2018-07-10 | 浙江万衡工贸有限公司 | A kind of electronic scale for increasing pallet |
| CN109540274A (en) * | 2018-12-29 | 2019-03-29 | 佛山科学技术学院 | A kind of electronic scale based on electronic ink screen |
| CN208676548U (en) * | 2018-03-29 | 2019-04-02 | 浙江东鼎家具制造有限公司 | A kind of extension table |
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| CN208847322U (en) * | 2018-09-25 | 2019-05-10 | 莆田市诺达电子发展有限公司 | A kind of electronic scale convenient for adjusting |
| CN208860461U (en) * | 2018-10-15 | 2019-05-14 | 唐山骏腾衡器有限公司 | Extensile platform weighing scale |
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| JPS6040921A (en) * | 1984-07-02 | 1985-03-04 | Matsushita Electric Ind Co Ltd | Measuring device |
| CN102435292A (en) * | 2011-09-30 | 2012-05-02 | 常熟市佳衡天平仪器有限公司 | Novel electronic scale |
| CN203259238U (en) * | 2013-05-06 | 2013-10-30 | 山东鲁南衡器有限公司 | Electronic platform scale with adjustable weighting platform area |
| US20190137325A1 (en) * | 2013-11-08 | 2019-05-09 | Sartorius Lab Instruments Gmbh & Co. Kg | Method for operating mass comparator with removable climate module |
| CN105509863A (en) * | 2016-01-27 | 2016-04-20 | 安庆华维产业用布科技有限公司 | Displayer protecting device for electronic platform scale |
| CN105806462A (en) * | 2016-05-27 | 2016-07-27 | 常州市盈顺电子有限公司 | Separate type electronic weight scale |
| CN207600592U (en) * | 2017-12-30 | 2018-07-10 | 浙江万衡工贸有限公司 | A kind of electronic scale for increasing pallet |
| CN208676548U (en) * | 2018-03-29 | 2019-04-02 | 浙江东鼎家具制造有限公司 | A kind of extension table |
| CN208847322U (en) * | 2018-09-25 | 2019-05-10 | 莆田市诺达电子发展有限公司 | A kind of electronic scale convenient for adjusting |
| CN208860461U (en) * | 2018-10-15 | 2019-05-14 | 唐山骏腾衡器有限公司 | Extensile platform weighing scale |
| CN109540274A (en) * | 2018-12-29 | 2019-03-29 | 佛山科学技术学院 | A kind of electronic scale based on electronic ink screen |
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