CN213985352U

CN213985352U - Energy-saving electronic scale

Info

Publication number: CN213985352U
Application number: CN202022952215.7U
Authority: CN
Inventors: 王志永
Original assignee: Shenzhen Meifu Electronics Co ltd
Current assignee: Shenzhen Meifu Electronics Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-17
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses an energy-saving electronic scale, including main part, control panel, solar cell panel, spirit level, weighing sensor, main control chip, flexible pressure sensitive sensor, battery and spring, the main part bottom is equipped with anti-skidding base, be equipped with on the anti-skidding base the spring, the anti-skidding base bottom is equipped with control switch, the main part inboard is equipped with weighing sensor, the weighing sensor bottom is equipped with the main control chip, main control chip one side is equipped with flexible pressure sensitive sensor, flexible pressure sensitive sensor bottom is equipped with the battery. The utility model discloses be equipped with solar cell panel in the electronic scale main part, can be for the battery lasts the power supply, realize energy-conserving purpose, the electronic scale adopts two-sided display screen, and front panel and rear panel homoenergetic demonstrate the weight of the object of weighing, are equipped with flexible pressure sensitive sensor and have that the structure is light, thin and pliability is good for the electronic scale can show weight accurately, is fit for using widely.

Description

Energy-saving electronic scale

Technical Field

The utility model relates to an electronic scale equipment technical field particularly, relates to an energy-saving electronic scale.

Background

The electronic balance is a kind of weighing apparatus, and is a tool for measuring the mass of an object by utilizing hooke's law or lever balance principle of force, and is mainly composed of a bearing system (such as a scale pan and a scale body), a force transmission and conversion system (such as a lever force transmission system and a sensor) and a value indicating system (such as a dial and an electronic display instrument) 3. When an object is placed on a scale pan, pressure is applied to a sensor, the sensor deforms, so that impedance changes, excitation voltage changes, a changed analog signal is output, the signal is amplified by an amplifying circuit and output to an analog-to-digital converter, the signal is converted into a digital signal convenient to process and output to a CPU (central processing unit) for operation control, and the CPU outputs the result to a display according to keyboard commands and programs to display the result.

At present, more users using electronic scales are mostly selling merchants, the merchants need to supply power to the electronic scales for a long time due to the need of frequently using the electronic scales, but the electronic scales which are in a working state in an idle period without weighing obviously cause the waste of energy, if frequent closing and opening are carried out, the electronic scales are not only troublesome to use, but also cause certain damage to the electronic scales, the service life is influenced, and the problem is solved by using an energy-saving electronic scale.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving electronic scale to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving electronic scale comprises a main body, a control panel, a solar cell panel, a level gauge, a weighing sensor, a main control chip, a flexible pressure-sensitive sensor, a storage battery and a spring, wherein an anti-skid base is arranged at the bottom end of the main body, the spring is arranged on the anti-skid base, a control switch is arranged at the bottom end of the anti-skid base, the main body is arranged at the upper end of the anti-skid base, the control panel is arranged at the front side of the main body, a first display screen is arranged at one side of the control panel, a second display screen is arranged at the rear end of the main body, the solar cell panel is arranged at one side of the second display screen, the level gauge is arranged at the bottom end of the solar cell panel, an anti-rust scale pan is arranged at the upper end of the main body, the weighing sensor is arranged at the inner side of the main body, the main control chip is arranged at the bottom end of the weighing sensor, the flexible pressure-sensitive sensor is arranged at one side of the main control chip, the storage battery is arranged at the bottom end of the flexible pressure-sensitive sensor.

Further, the anti-skid base is fixed at the bottom end of the main body, and the main body and the control panel are integrated.

Further, the main part bottom is equipped with the lithium cell, lithium cell and main control chip electric connection.

Furthermore, a stable support column is arranged between the main body and the antirust scale pan and is fixed on the main body.

Furthermore, the solar cell panel is electrically connected with the storage battery, and the first display screen and the second display screen are electrically connected with the storage battery.

Further, the inner side of the main body is provided with a flexible pressure-sensitive material layer, and the thickness of the flexible pressure-sensitive material layer is 0.15 mm.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model relates to an energy-saving electronic scale, the anti-skidding base that the electronic scale bottom that this device set up was equipped with has the effect of antiskid buffering, can play the guard action to the electronic scale, be equipped with solar cell panel in the electronic scale main part, can last the power supply for the battery, realize energy-conserving purpose, the electronic scale adopts two-sided display screen, front panel and rear panel homoenergetic demonstrate the weight of the object of weighing, it has light, thin and pliability good to be equipped with flexible pressure sensitive sensor, make the electronic scale can show weight accurately, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an energy-saving electronic scale according to an embodiment of the present invention;

fig. 2 is a rear view of an energy-saving electronic scale according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the interior of a main body of an energy-saving electronic scale according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a bottom end of a main body of an energy-saving electronic scale according to an embodiment of the present invention.

Reference numerals:

1. a main body; 2. a control panel; 3. a first display screen; 4. a stable support column; 5. a rust-proof weighing scale; 6. a second display screen; 7. a solar panel; 8. a level gauge; 9. a weighing sensor; 10. a main control chip; 11. a flexible pressure sensitive sensor; 12. a storage battery; 13. a layer of flexible pressure sensitive material; 14. an anti-slip base; 15. a spring; 16. a control switch; 17. a lithium battery.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-4, an energy-saving electronic scale according to an embodiment of the present invention includes a main body 1, a control panel 2, a solar cell panel 7, a level 8, a weighing sensor 9, a main control chip 10, a flexible pressure-sensitive sensor 11, a storage battery 12 and a spring 15, wherein a bottom end of the main body 1 is provided with an anti-slip base 14, the spring 15 is provided on the anti-slip base 14, a bottom end of the anti-slip base 14 is provided with a control switch 16, an upper end of the anti-slip base 14 is provided with the main body 1, a front side of the main body 1 is provided with the control panel 2, a side of the control panel 2 is provided with a first display screen 3, a rear end of the main body 1 is provided with a second display screen 6, a side of the second display screen 6 is provided with the solar cell panel 7, a bottom end of the solar cell panel 7 is provided with the level 8, an upper end of the main body 1 is provided with an anti-rust scale 5, the main part 1 inboard is equipped with weighing sensor 9, the 9 bottoms of weighing sensor are equipped with main control chip 10, main control chip 10 one side is equipped with flexible pressure sensitive sensor 11, the 11 bottoms of flexible pressure sensitive sensor are equipped with battery 12.

Through the above technical scheme of the utility model, anti-skidding base 14 is fixed in 1 bottom of main part, and anti-skidding base 14's effect prevents that the electronic scale from rocking, main part 1 and control panel 2 formula as an organic whole, 1 bottom of main part is equipped with lithium cell 17, lithium cell 17 and main control chip 10 electric connection, be equipped with firm support column 4 between main part and the rust-resistant pan of steelyard 5, firm support column 4 is fixed in on the main part 1, solar cell panel 7 and battery 12 electric connection, first display screen 3 and second display screen 6 and battery 12 electric connection, 1 inboard of main part is equipped with flexible pressure sensitive material layer 13, the thickness of flexible pressure sensitive material layer 13 is 0.15 mm.

When specifically using, the utility model relates to an energy-saving electronic scale, the anti-skidding base 14 that the electronic scale bottom that this device set up was equipped with has the effect of anti-skidding buffering, can play the guard action to the electronic scale, be equipped with solar cell panel 7 on the electronic scale main part 1, can last the power supply for the battery, realize energy-conserving purpose, the electronic scale adopts two-sided display screen, front panel and rear panel homoenergetic demonstrate the weight of the object of weighing, it has light to be equipped with flexible pressure sensitive sensor 13, it is thin and pliability good to have, make the electronic scale can show weight accurately, and is suitable for being generalized to use.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving electronic scale is characterized by comprising a main body (1), a control panel (2), a solar cell panel (7), a level meter (8), a weighing sensor (9), a main control chip (10), a flexible pressure-sensitive sensor (11), a storage battery (12) and a spring (15), wherein an anti-skidding base (14) is arranged at the bottom end of the main body (1), the spring (15) is arranged on the anti-skidding base (14), a control switch (16) is arranged at the bottom end of the anti-skidding base (14), the main body (1) is arranged at the upper end of the anti-skidding base (14), the control panel (2) is arranged on the front side of the main body (1), a first display screen (3) is arranged on one side of the control panel (2), a second display screen (6) is arranged at the rear end of the main body (1), the solar cell panel (7) is arranged on one side of the second display screen (6), solar cell panel (7) bottom is equipped with spirit level (8), main part (1) upper end is equipped with rust-resistant pan of steelyard (5), main part (1) inboard is equipped with weighing sensor (9), weighing sensor (9) bottom is equipped with main control chip (10), main control chip (10) one side is equipped with flexible pressure sensitive sensor (11), flexible pressure sensitive sensor (11) bottom is equipped with battery (12).

2. An energy-saving electronic scale according to claim 1, characterized in that the anti-slip base (14) is fixed at the bottom end of the main body (1), and the main body (1) and the control panel (2) are integrated.

3. An energy-saving electronic scale according to claim 1, characterized in that a lithium battery (17) is arranged at the bottom end of the main body (1), and the lithium battery (17) is electrically connected with the main control chip (10).

4. An energy-saving electronic scale according to claim 1, characterized in that a stable supporting column (4) is arranged between the main body and the anti-rust scale pan (5), and the stable supporting column (4) is fixed on the main body (1).

5. An energy-saving electronic scale according to claim 1, wherein the solar panel (7) is electrically connected with the storage battery (12), and the first display screen (3) and the second display screen (6) are electrically connected with the storage battery (12).

6. An energy-saving electronic scale according to claim 1, characterized in that the inside of the main body (1) is provided with a flexible pressure-sensitive material layer (13), and the thickness of the flexible pressure-sensitive material layer (13) is 0.15 mm.