Electronic platform scale with protection mechanism

Abstract

The utility model discloses an electronic platform scale with a protection mechanism, which comprises a base, a placing plate is arranged above the base, a holding plate is placed on the side wall of the top, far away from the base, of the placing plate, protection side plates are fixedly connected to the edges of the two sides of the holding plate, and the protection side plates are of grid structures. The two sides, away from each other, of the containing plate are each provided with a telescopic groove, the positions, close to the edges of the two ends, of the two sides, away from each other, of the containing plate are each provided with a telescopic groove, extension columns are connected into the telescopic grooves in a telescopic and inserted mode, and the ends, away from the containing plate, of the extension columns are fixedly connected with a movable adjusting plate. When inclining or rolling occurs, the articles can be blocked and limited through the protective side plates and the movable adjusting plates, the situation that the articles fall off from the containing plates and injure people is avoided, the arc-shaped grooves are formed in the side walls of the tops of the protective side plates, flexible rubber pads are laid on the side walls of the tops of the protective side plates, and the irregular articles can be effectively limited and prevented from sliding off.

Description

Technical Field

[0001] The utility model relates to the technical field of a weighing protection structure, in particular to an electronic platform scale with a protection mechanism. Background Art

[0002] An electronic platform scale is a weighing device, which is mainly used in agricultural trade or some industrial fields. It can weigh many objects of different shapes. Especially for some retailers, it is one of the indispensable equipment.

[0003] During the weighing process, because the shapes and volumes of objects vary greatly, and the placement platform of the platform scale is generally a flat structure, this will cause the objects to be placed unstable, or cannot provide good support for large objects, and it is easy to deflect during the weighing process, resulting in inaccurate weighing data, and even the problem of objects falling from the platform scale and injuring people. Therefore, an electronic platform scale with a protective mechanism is proposed. Utility Model Content

[0004] The technical solution adopted by the utility model to solve the technical problem is: an electronic platform scale with a protective mechanism, comprising a base, a placing plate is arranged above the base, a holding plate is placed on the top side wall of the placing plate away from the base, both side edges of the holding plate are fixedly connected with protective side plates, the protective side plates are of a grid structure, a telescopic groove is opened on both sides of the holding plate away from each other and near the edges at both ends, an extension column is telescopically inserted in the telescopic groove, and a movable adjustment plate is fixedly connected to the end of the extension column away from the holding plate.

[0005] As a preferred technical solution of the utility model, the movable adjustment plate is a U-shaped hollow structure, and a mounting groove is provided on the top side wall of the end of the extension column away from the movable adjustment plate. A spring is fixedly connected to the bottom side wall of the mounting groove, and a locking ball is fixedly connected to the top of the spring.

[0006] As a preferred technical solution of the utility model, a limiting column is fixedly connected to the middle of the side wall at one end of the telescopic slot, and a clamping slot is evenly opened at the top of the telescopic slot and opposite to the clamping ball. The clamping ball is inserted into the clamping slot through a spring.

[0007] As a preferred technical solution of the utility model, arc grooves are evenly opened on the top side walls of the containing plate, flexible rubber pads are fixedly connected to the top of the containing plate and in the arc grooves, an L-shaped connecting rod is fixedly connected to the side wall of one end of the base, and a display screen is fixedly connected to the top of the connecting rod.

[0008] As a preferred technical solution of the utility model, the side walls of the containing plate and the placement plate opposite to each other are evenly fixedly connected with connecting columns, the bottom ends of the connecting columns are fixedly connected with anti-skid pads, and the anti-skid pads are hollow conical structures.

[0009] The utility model has the following advantages: the protective side plates and the movable adjustment plates can be used to enclose the protected objects; when tilting or rolling occurs, the protective side plates and the movable adjustment plates can block and limit them, preventing the objects from falling from the placement plate and causing injuries to personnel; arc grooves are provided on the top side walls of the protective side plates and flexible rubber pads are laid, which can effectively limit irregular objects and prevent them from sliding; when large objects need to be weighed, the movable adjustment plates can be pulled outward and unfolded to support the part extending from the placement plate, thereby ensuring the stability of the placement of large objects and avoiding inaccurate weighing data due to unstable tilting of the objects during the weighing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional structural schematic diagram of a preferred embodiment of the utility model;

[0011] Figure 2 This is a schematic diagram of the three-dimensional exploded structure of a holding plate in a preferred embodiment of the utility model;

[0012] Figure 3 It is a schematic diagram of the partial planar structure of a holding plate of a preferred embodiment of the utility model.

[0013] Explanation of the accompanying drawings: 1. Base; 2. Placement plate; 3. Holding plate; 4. Protective side plate; 5. Extension column; 6. Movable adjustment plate; 7. Display screen; 8. Telescopic slot; 9. Limit column; 10. Installation slot; 11. Spring; 12. Card ball; 13. Arc slot; 14. Card slot; 15. Connecting column; 16. Anti-slip pad. DETAILED DESCRIPTION

[0014] The utility model will be further described below in conjunction with the accompanying drawings.

[0015] Please refer to Figure 1-3 The utility model is an electronic platform scale with a protective mechanism, comprising a base 1, a placing plate 2 is arranged above the base 1, a placing plate 3 is placed on the placing plate 2 away from the top side wall of the base 1, both side edges of the placing plate 3 are fixedly connected with protective side plates 4, the protective side plates 4 are grid structures, and both sides of the placing plate 3 away from each other and near the edges of both ends are provided with a telescopic groove 8, an extension column 5 is telescopically inserted in the telescopic groove 8, and one end of the extension column 5 away from the placing plate 3 is fixedly connected with a movable adjustment plate 6;

[0016] The movable adjustment plate 6 is a hollow structure in the shape of a U.S. character. A mounting groove 10 is provided on the top side wall of the end of the extension column 5 away from the movable adjustment plate 6. A spring 11 is fixedly connected to the bottom side wall of the mounting groove 10. A locking ball 12 is fixedly connected to the top of the spring 11. A limiting column 9 is fixedly connected to the middle of the side wall at one end of the telescopic groove 8. Locking grooves 14 are evenly provided at the top of the telescopic groove 8 and opposite to the locking ball 12. The locking ball 12 is inserted into the locking groove 14 through the spring 11.

[0017] The technical effect of this solution is as follows: the holding plate 3 is placed on the placement plate 2, and the items to be weighed are placed on the holding plate 3. The items can be limited by the protective side plates 4 and the movable adjustment plate 6 to prevent the items from rolling off the holding plate 3. Because the top side wall of the holding plate 3 is provided with an arc groove 13 and a fixed flexible rubber pad, irregular items can be limited. At the same time, the friction is increased due to the rubber pad. Through the two, it can be effectively ensured that the items will not easily roll off the holding plate 3 and affect the surrounding people. If the weighed item is too large, in order to avoid inaccurate weighing data due to tilting, the movable adjustment plate 6 can be pulled out to support the extra end of the item. Because the movable adjustment plate 6 is a hollow structure, the items can pass through it, thereby increasing the maximum volume range of measurable items.

[0018] The top side wall of the holding plate 3 is evenly provided with arc grooves 13, and flexible rubber pads are fixedly connected to the top of the holding plate 3 and the arc groove 13. An L-shaped connecting rod is fixedly connected to the side wall of one end of the base 1, and the top of the connecting rod is fixedly connected to the display screen 7. The side walls of the holding plate 3 opposite to the placement plate 2 are evenly fixedly connected with connecting columns 15, and the bottom end of the connecting column 15 is fixedly connected with an anti-skid pad 16, and the anti-skid pad 16 is a hollow cone-like structure.

[0019] The technical effect of this solution is as follows: in order to ensure that the holding plate 3 is placed stably on the placement plate 2 and to prevent the movable adjustment plate 6 from moving with the holding plate 3 when being pulled outward, the connecting columns 15 are evenly fixed on the bottom side walls of the holding plate 3, and the anti-slip pad 16 is fixed at the bottom end of the connecting column 15. When the holding plate 3 is placed on the placement plate 2, the anti-slip pad 16 will expand due to pressure, producing a suction cup-like effect, so that the holding plate 3 can be stably placed on the placement plate 2, thereby ensuring the stability of the holding plate 3 itself and thus ensuring the accuracy of the measurement.

[0020] Specifically, when the utility model is used, the holding plate 3 is placed on the placement plate 2. If irregular or round objects need to be measured, they are directly placed in the arc groove 13 provided on the holding plate 3. The arc groove 13 is used to limit the objects to a certain extent. At the same time, because a flexible rubber pad is connected, the limiting effect can be further improved to ensure that the objects do not roll. When a longer and larger object needs to be measured, the movable adjustment plate 6 is first extended to a suitable position as needed, and then the two ends of the object are passed through the middle of the movable adjustment plate 6 and placed on the holding plate 3. The movable adjustment plate 6 can support the two ends of the object extending out to ensure the stability of the placement of large objects, thereby avoiding the problem of inaccurate measurement data due to unstable placement. The spring 11 controls the card ball 12 to be inserted into different card slots 14, and different lengths can be adjusted. The connecting column 15 and the anti-slip pad 16 fixed on the bottom side wall can adsorb the holding plate 3 on the placement plate 2, thereby ensuring the reliability of the fit between the holding plate 3 and the placement plate 2, and avoiding the holding plate 3 from easily moving and affecting subsequent weighing.

[0021] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0022] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An electronic platform scale with a protective mechanism, comprising a base (1), characterized in that: A placement plate (2) is provided above the base (1), a holding plate (3) is placed on the top side wall of the placement plate (2) away from the base (1), both side edges of the holding plate (3) are fixedly connected with protective side plates (4), the protective side plates (4) are of a grid structure, a telescopic groove (8) is provided on both sides of the holding plate (3) away from each other and close to both end edges, an extension column (5) is telescopically inserted in the extension groove (8), and a movable adjustment plate (6) is fixedly connected to one end of the extension column (5) away from the holding plate (3).

2. An electronic platform scale with a protection mechanism as claimed in claim 1, characterized in that: The movable adjustment plate (6) is a U-shaped hollow structure, and a mounting groove (10) is provided on the top side wall of one end of the extension column (5) away from the movable adjustment plate (6). A spring (11) is fixedly connected to the bottom side wall of the mounting groove (10), and a locking ball (12) is fixedly connected to the top end of the spring (11).

3. An electronic platform scale with a protection mechanism as claimed in claim 1, characterized in that: A limiting column (9) is fixedly connected to the middle of a side wall at one end of the telescopic slot (8), and a clamping slot (14) is evenly provided at a top of the telescopic slot (8) and at a position opposite to the clamping ball (12), and the clamping ball (12) is inserted into the clamping slot (14) via a spring (11).

4. An electronic platform scale with a protection mechanism as claimed in claim 1, characterized in that: The top side wall of the containing plate (3) is evenly provided with arc grooves (13), and a flexible rubber pad is fixedly connected to the top of the containing plate (3) and in the arc groove (13). An L-shaped connecting rod is fixedly connected to the side wall of one end of the base (1), and a display screen (7) is fixedly connected to the top of the connecting rod.

5. The electronic platform scale with a protection mechanism as claimed in claim 1, characterized in that: The side walls of the containing plate (3) and the placement plate (2) opposite to each other are evenly fixedly connected with connecting columns (15), and the bottom ends of the connecting columns (15) are fixedly connected with anti-skid pads (16), and the anti-skid pads (16) are hollow cone-like structures.

Images