Platform scale convenient to transport

Abstract

The utility model provides a platform scale convenient to transport. The platform scale convenient to transport comprises an upper scale body, a lower scale body, a scale pan, a weighing sensor and a plurality of protective parts, wherein the upper scale body and the lower scale body are oppositely arranged; the scale pan is arranged on one side, deviating from the lower scale body, of the upper scale body; the weighing sensor is arranged between the upper scale body and the lower scale body; a plurality of mounting holes are formed in one surface, facing the lower scale body, of the upper scale body / one surface, facing the upper scale body, of the lower scale body, and the protective parts are detachably connected with the mounting holes in a one-to-one correspondence manner; the protection piece is made of TPE materials. The platform scale convenient to transport is simple in structure and convenient to disassemble and assemble, and the weighing sensor can be effectively prevented from being accidentally impacted in the transportation process.

Description

Technical Field

[0001] The utility model belongs to the technical field of weighing devices, and in particular relates to a weighing scale which is easy to transport. Background Art

[0002] The load cells used in small-scale scales are delicate and fragile. During transportation (from the factory), they can be easily damaged by unexpected forces such as stacking and overloading, which can cause the scale to malfunction. To ensure that the load cells are protected during transportation, the following methods are mainly used:

[0003] (1) Foam plastic packaging: Although this protection method is cheap, it is easy to deform and has limited protection effect. It cannot effectively prevent the weighing sensor from being impacted.

[0004] (2) Hard plastic shell: Although this protection method has a good protection effect, it is complicated to disassemble and assemble, and cannot be reused, and the cost is high;

[0005] (3) Protection by other materials: for example, wood, metal, bolts, etc. However, these materials are often bulky, fragile, and difficult to disassemble conveniently.

[0006] In summary, how to effectively protect the weighing sensor during scale transportation is still a problem worth exploring. Utility Model Content

[0007] In view of the above-mentioned problems existing in the existing weighing device technology, the main purpose of the present invention is to provide a weighing scale that is easy to transport, has a simple structure, is easy to assemble and disassemble, and can effectively prevent its weighing sensor from being accidentally impacted during transportation.

[0008] The purpose of the utility model is achieved through the following technical solutions:

[0009] The utility model provides a weighing scale that is easy to transport, which includes an upper weighing body, a lower weighing body, a weighing pan, a weighing sensor and a plurality of protective parts; wherein,

[0010] The upper scale body and the lower scale body are arranged opposite to each other; the scale pan is arranged on the side of the upper scale body away from the lower scale body; the weighing sensor is arranged between the upper scale body and the lower scale body;

[0011] A plurality of mounting holes are provided on one side of the upper scale body facing the lower scale body / on one side of the lower scale body facing the upper scale body, and the protective member is detachably connected to the mounting holes in a one-to-one correspondence; the protective member is made of TPE material.

[0012] As a further description of the above technical solution, when the scale is in an unpressurized state, the distance from one end of the protective member away from the mounting hole to the opening of the mounting hole is equal to the upper limit of the interval between the upper scale body and the lower scale body.

[0013] As a further description of the above technical solution, after the protective member is deformed under pressure, the distance from one end of the protective member away from the mounting hole to the opening of the mounting hole is not less than the lower limit of the interval between the upper scale body and the lower scale body.

[0014] As a further description of the above technical solution, the protective member includes a body and a connecting portion; wherein,

[0015] In the height direction of the scale, the main body is respectively fitted with the upper scale body and the lower scale body;

[0016] The connecting portion is integrally formed at one end of the main body facing the upper scale body / lower scale body, so as to be detachably connected to the mounting hole.

[0017] As a further description of the above technical solution, it also includes a support leg, which is arranged on a side of the lower scale body away from the upper scale body.

[0018] The outstanding effects of the utility model are:

[0019] The scale provided by the present invention is easy to transport and still includes an upper scale body and a lower scale body that are arranged relatively to each other. The scale pan is still located on the side of the upper scale body away from the lower scale body for carrying the items to be weighed. The weighing sensor is located between the upper scale body and the lower scale body to output weighing data. Unlike the prior art, the scale also includes a plurality of protective parts made of TPE material. The side of the upper scale body facing the lower scale body / the side of the lower scale body facing the upper scale body are provided with a plurality of mounting holes. The protective parts are detachably connected to the mounting holes in a one-to-one correspondence. Therefore, during transportation, when the scales are stacked or even overloaded, the protective parts can absorb excess external pressure by their own deformation, and at the same time form an effective support gap between the two scale bodies to protect the weighing sensor from damage. After transportation, a certain force can be applied to directly utilize the deformation properties of the protective parts to pull them out of the mounting holes for easy reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 An exploded view of a scale for easy transportation in an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the structure of a fully assembled scale for easy transportation according to an embodiment of the present invention;

[0022] Figure 3 This is a schematic structural diagram of a scale that is easy to transport in an embodiment of the present utility model without a weighing pan;

[0023] Figure 4 This is a partial enlarged view of the lower scale body in the embodiment of the present utility model;

[0024] Figure 5 Schematic diagram of the structure of the protective element in the embodiment of the present utility model.

[0025] Description of Figure Numbers:

[0026] 1. Upper scale body; 2. Lower scale body; 3. Scale pan; 4. Weighing sensor; 5. Protective parts; 51. Main body; 52. Connecting part; 6. Mounting hole; 7. Support foot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "upper", "middle", "lower", "inside", "outside", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following describes the implementation of the present invention based on its overall structure.

[0029] See also Figures 1 to 5 The embodiment of the utility model discloses a scale that is easy to transport, which includes an upper scale body 1, a lower scale body 2, a scale plate 3, a weighing sensor 4 and a plurality of protective parts 5; wherein,

[0030] The upper scale body 1 and the lower scale body 2 are arranged opposite to each other; the weighing pan 3 is arranged on the side of the upper scale body 1 away from the lower scale body 2; the weighing sensor 4 is arranged between the upper scale body 1 and the lower scale body 2;

[0031] A plurality of mounting holes 6 are provided on one side of the upper scale body 1 facing the lower scale body 2 or on one side of the lower scale body 2 facing the upper scale body 1 , and the protective member 5 is detachably connected to the mounting holes 6 in a one-to-one correspondence; the protective member 5 is made of TPE material.

[0032] In the above-mentioned setting, the scale still includes an upper scale body 1 and a lower scale body 2 arranged relatively to each other, and the weighing pan 3 is still arranged on the side of the upper scale body 1 away from the lower scale body 2 for carrying the items to be weighed. The weighing sensor 4 is arranged between the upper scale body 1 and the lower scale body 2 to output weighing data (it should be understood that the scale also includes other necessary components, such as a display screen connected to the weighing sensor 4, etc., which will not be described in detail here). Unlike the prior art, the scale also includes a plurality of protective members 5 made of TPE material (so that the protective members 5 have high strength and high resilience), and a plurality of mounting holes 6 are provided on a side of the upper scale body 1 facing the lower scale body 2 / a side of the lower scale body 2 facing the upper scale body 1. The protective members 5 are detachably connected to the mounting holes 6 in a one-to-one correspondence. Therefore, during transportation, when the scale is stacked or even overloaded, the protective member 5 can absorb excess external pressure by its own deformation, and at the same time form an effective support gap between the two scale bodies to protect the weighing sensor 4 from damage. After transportation, a certain force can be applied to directly utilize the deformation performance of the protective member 5 to pull it out from the mounting hole 6, so as to facilitate reuse.

[0033] Specifically, in this embodiment, when the scale is in an unpressurized state, the distance from one end of the protective member 5 away from the mounting hole 6 to the opening of the mounting hole 6 is equal to the upper limit of the interval between the upper scale body 1 and the lower scale body 2. The protective member 5 can be easily disassembled and installed, making it more convenient to reuse.

[0034] Specifically, in this embodiment, after the protective member 5 is deformed by pressure, the distance from the end of the protective member 5 away from the mounting hole 6 to the opening of the mounting hole 6 is not less than the lower limit of the interval between the upper scale body 1 and the lower scale body 2. Therefore, even if the scale is stacked or overloaded, the pressure will be transmitted to the protective member 5, causing the protective member 5 to deform and absorb the pressure transmitted from the outside by its own flexibility. At the same time, it plays a supporting role between the upper scale body 1 and the lower scale body 2, effectively avoiding the weighing sensor 4 arranged between the upper scale body 1 and the lower scale body 2 from being damaged by external force impact.

[0035] See also Figure 1 and Figure 5Specifically, in this embodiment, there are four protective members 5, and the mounting holes 6 are provided on the upper end surface of the lower scale body 2, and four corresponding holes are provided for the installation of the protective members 5. Of course, in other embodiments, the mounting holes 6 can also be provided on the lower end surface of the upper scale body 1. Each of the protective members 5 includes a cylindrical body 51 and a hemispherical connecting portion 52; in the height direction of the scale, the body 51 is respectively fitted with the upper scale body 1 and the lower scale body 2; the connecting portion 52 is integrally formed on one end of the body 51 facing the lower scale body 2, so as to be detachably connected to the mounting hole 6 provided on the lower scale body 2. Of course, in other embodiments, the connecting portion 52 can also be integrally formed on one end of the body 51 facing the upper scale body 1, so as to be detachably connected to the mounting hole 6 provided on the upper scale body 1.

[0036] See also Figures 1 to 4 Specifically, in this embodiment, four supporting feet 7 are further included. The four supporting feet 7 are all arranged on the lower side of the lower scale body 2 and are respectively located at the four corners of the lower scale body 2. Preferably, the supporting feet 7 can be used as leveling supporting feet 7.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any changes, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A scale that is easy to transport, characterized in that: It includes an upper scale body, a lower scale body, a weighing plate, a weighing sensor and multiple protective parts; among which, The upper scale body and the lower scale body are arranged opposite to each other; the scale pan is arranged on the side of the upper scale body away from the lower scale body; the weighing sensor is arranged between the upper scale body and the lower scale body; A plurality of mounting holes are provided on one side of the upper scale body facing the lower scale body / on one side of the lower scale body facing the upper scale body, and the protective member is detachably connected to the mounting holes in a one-to-one correspondence; the protective member is made of TPE material.

2. The transportable scale according to claim 1, characterized in that: When the scale is in an unpressurized state, the distance from one end of the protective member facing away from the mounting hole to the opening of the mounting hole is equal to the upper limit of the interval between the upper scale body and the lower scale body.

3. The transportable scale according to claim 1, characterized in that: After the protective member is deformed by pressure, the distance from one end of the protective member away from the mounting hole to the opening of the mounting hole is not less than the lower limit of the interval between the upper scale body and the lower scale body.

4. The transportable scale according to claim 1, characterized in that: The protective member includes a body and a connecting portion; wherein, In the height direction of the scale, the main body is respectively fitted with the upper scale body and the lower scale body; The connecting portion is integrally formed at one end of the main body facing the upper scale body / lower scale body, so as to be detachably connected to the mounting hole.

5. The transportable scale according to claim 1, characterized in that: It also includes a support foot, which is arranged on a side of the lower scale body away from the upper scale body.

Images