CN203422148U - Postal scale body - Google Patents
Postal scale body Download PDFInfo
- Publication number
- CN203422148U CN203422148U CN201320471472.6U CN201320471472U CN203422148U CN 203422148 U CN203422148 U CN 203422148U CN 201320471472 U CN201320471472 U CN 201320471472U CN 203422148 U CN203422148 U CN 203422148U
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- China
- Prior art keywords
- scale
- scale body
- mailbag
- load cells
- postal
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Abstract
The utility model relates to a postal scale body. The postal scale body comprises an upper scale body and a lower scale cover. The top surface of the upper scale body is provided with a spirit bubble. The bottom surface of the upper scale body is provided with a weighing sensor. The weighing sensor is connected onto a wire connection collection board. The bottom surface of the lower scale cover is provided with a plurality of support bases which can be adjusted up and down. When the present postal scale body is used, the levelness of the postal scale can be adjusted conveniently through the support bases arranged on the bottom surface of the lower scale cover, so the defect that the balance degree of a conventional scale body is hard to regulate and control can be overcome, the postal scale body can be used to ensure that the scale body surface is always in the horizontal state when the postal scale is located on different slope surfaces, so the advantage of accurate measurement can be realized.
Description
Technical field
The utility model relates to a kind of weighing equipment, especially a kind of mailbag scale scale body.
Background technology
Mailbag scale is the miniature electric weighing apparatus that utilizes non-electricity measure principle, and during weighing, measured object weight is converted to electric signal by LOAD CELLS, is being amplified and after chip microprocessor is processed, with digital form, demonstrate weighing value by operational amplifier.Mailbag scale can be placed on hard ground or be arranged in foundation ditch and use.There is the feature such as can place on demand when, display many from heavy and light, conveniently moving, function is connected, uses with cable with scale body.
Existing mailbag scale is all that mailbag scale is placed on the ground in use in the market, but ground mostly is inclined-plane or domatic, being placed on mailbag scale object to be weighed is difficult for fixing, and also can there is corresponding variation in the sensitivity of mailbag scale and weighing precision, people are when using mailbag scale for this reason, the balance that need to control mailbag scale makes scale body in horizontality, the popular way of people is placed pad below scale body, and lower one side is padded, this way operability is not strong, and the precision of adjusting scale body balance is not high yet.
Utility model content
The purpose of this utility model is in order to solve in prior art mailbag scale existing defect when controlling balance, provide a kind of can the different scale dignity of controlling mailbag scale on domatic always in horizontality mailbag scale scale body.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of mailbag scale scale body, comprise the upper scale body that cooperatively interacts and lower scale lid, be arranged on the horizontal detector of described upper scale body end face and be arranged on described upper scale body and lower scale covers a plurality of LOAD CELLS in formed enclosed cavity, lower scale lid bottom surface be also provided with a plurality of bracket bases, described bracket base is connected with LOAD CELLS by lifting adjusting structure.
Preferably, described horizontal detector is spirit bubble.
Preferably, described lifting adjusting structure comprises and is arranged on described bracket base and outward extending external thread column and be arranged on the internal thread hole matching with this external thread column in described LOAD CELLS.
Preferably, described upper scale body and lower scale lid are rectangular housing.
Preferably, the number of described LOAD CELLS and bracket base is four.
Preferably, described upper scale body end face is also provided with anti-skidding projection.
The beneficial effects of the utility model are: this mailbag scale is divided into title body and lower scale lid, and upper scale body and lower scale lid are connected by screw, easy installation and removal.Call in the following text and cover Si Ge angle, bottom surface and be provided with the bracket base linking together with lifting adjusting structure, when scale body is placed on an inclined-plane, by runing rest base, control the flexible of lifting adjusting structure, make scale body always on surface level, convenient, fast during adjustment, simple in structure.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks semisectional view.
Fig. 2 is the structural representation of scale body on the utility model.
Fig. 3 is scale body vertical view on the utility model.
Fig. 4 is the connection diagram of the utility model lifting adjusting structure.
Wherein 1 is upper scale body, and 2 is lower scale lid, and 3 is lifting adjusting structure, and 11 is LOAD CELLS, and 12 for wiring gathers plate, and 13 is spirit bubble, and 14 is anti-skidding projection, and 21 is bracket base, and 31 is external thread column, and 32 is internal thread hole.
Embodiment
For making that architectural feature of the present utility model and the effect reached are had and further understand and be familiar with, in order to preferred embodiment and accompanying drawing, coordinate detailed explanation, be described as follows:
As shown in the figure, a kind of mailbag scale scale body, comprise the upper scale body 1 that cooperatively interacts and lower scale lid 2, be arranged on described upper scale body end face horizontal detector, be arranged on a plurality of bracket bases 21 that described upper scale body 1 and lower scale cover a plurality of LOAD CELLS 11 in 2 formed enclosed cavities and be arranged on described lower scale lid bottom surface, described bracket base 21 is connected with described LOAD CELLS 11 by lifting adjusting structure 3.
Horizontal detector is generally as spirit bubble 13, measures accurately, not fragile.Upper scale body 1 and lower scale lid 2 are rectangular housing, are connected by screw together easy installation and removal.
The number of LOAD CELLS 11 is four, and four LOAD CELLS 11 are distributed near scale body 1 Si Ge angle, bottom surface.Bracket base 21 numbers are also four, and four 21 of bracket bottom are evenly distributed near four angles that lower scale covers 2 bottom surfaces, and four bracket bases 21 are connected with corresponding LOAD CELLS 11 by four lifting adjusting structures 3.
Four LOAD CELLS 11 contact and bear with top cover housing whole pressure that top cover housing transmits, while weighing, the weight of weighing thing can be delivered in LOAD CELLS 11 by top cover, LOAD CELLS 11 becomes pressure signal into electric signal and is aggregated into wiring and gathers on plate 12, wiring gathers plate 12 by the upper electric signal reception & disposal of all LOAD CELLS 11, and output display is in electronic display.
In actual weighing process, ground is often uneven, easily cause weighting error, at this moment will use the bracket base 21 that is arranged on lower scale body bottom surface and carry out adjustment degree, bracket base 21 numbers are four, and four bracket bases 21 are evenly distributed near four angles that lower scale covers 2 bottom surfaces and are connected with corresponding LOAD CELLS 11 by lifting adjusting structure 3.When controlling bracket base 21 rotation, there is relative variation in the position of external thread column 31 and internal thread hole 32, and then the height that has regulated lifting adjusting structure 3 reaches the object of controlling scale body balance, according to the spirit bubble 13 of upper scale body end face, direction that can error in judgement.Under the cooperatively interacting of bracket base 21 and spirit bubble 13, can remain that mailbag scale scale body is on surface level.
In actual weighing process, some weighed object smooth surface, is placed on while weighing on upper scale body top cover and is easy to landing, so the utility model is also provided with thickly dotted anti-skidding protruding 14 at upper scale body body end face.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and instructions, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (6)
1. a mailbag scale scale body, comprise under the upper scale body cooperatively interacting scale lid, be arranged on the horizontal detector of described upper scale body end face and be arranged on described upper scale body and lower scale covers a plurality of LOAD CELLS in formed enclosed cavity, it is characterized in that: in described lower scale lid bottom surface, be provided with a plurality of bracket bases, described bracket base is connected with described LOAD CELLS by lifting adjusting structure.
2. a kind of mailbag scale scale body according to claim 1, is characterized in that: described horizontal detector is spirit bubble.
3. a kind of mailbag scale scale body according to claim 1, is characterized in that: described lifting adjusting structure comprises and is arranged on described bracket base and outward extending external thread column and be arranged on the internal thread hole matching with this external thread column in described LOAD CELLS.
4. a kind of mailbag scale scale body according to claim 1, is characterized in that: described upper scale body and lower scale lid are rectangular housing.
5. a kind of mailbag scale scale body according to claim 1, is characterized in that: the number of described LOAD CELLS and bracket base is four.
6. a kind of mailbag scale scale body according to claim 1, is characterized in that: described upper scale body end face is also provided with anti-skidding projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471472.6U CN203422148U (en) | 2013-08-02 | 2013-08-02 | Postal scale body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471472.6U CN203422148U (en) | 2013-08-02 | 2013-08-02 | Postal scale body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422148U true CN203422148U (en) | 2014-02-05 |
Family
ID=50021243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320471472.6U Expired - Fee Related CN203422148U (en) | 2013-08-02 | 2013-08-02 | Postal scale body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248183A (en) * | 2015-06-09 | 2016-12-21 | 王龙 | A kind of scale |
| CN108593068A (en) * | 2018-06-28 | 2018-09-28 | 杭州执信智控技术有限公司 | The automatic weighing system of warp knit fabric and method |
| CN114923558A (en) * | 2022-05-05 | 2022-08-19 | 青岛海尔生物医疗股份有限公司 | Weighing device |
-
2013
- 2013-08-02 CN CN201320471472.6U patent/CN203422148U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248183A (en) * | 2015-06-09 | 2016-12-21 | 王龙 | A kind of scale |
| CN108593068A (en) * | 2018-06-28 | 2018-09-28 | 杭州执信智控技术有限公司 | The automatic weighing system of warp knit fabric and method |
| CN108593068B (en) * | 2018-06-28 | 2023-09-05 | 杭州执信智控技术有限公司 | Automatic weighing system and method for warp knitting grey cloth |
| CN114923558A (en) * | 2022-05-05 | 2022-08-19 | 青岛海尔生物医疗股份有限公司 | Weighing device |
| CN114923558B (en) * | 2022-05-05 | 2023-06-16 | 青岛海尔生物医疗股份有限公司 | Weighing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20160802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |