Rear cover support for high-precision electronic scale
By designing a groove-like structure including connecting plate, cover plate, transition plate and bottom plate, combined with connecting columns and reinforcement ribs, the problems of low strength and poor sealing of the back cover bracket of the existing electronic scale are solved, and the high-precision electronic scale is achieved. Strong connection and sealing effect.
Patent Information
- Application Number
- CN202420882771.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The back cover bracket of existing electronic scales has low strength, poor connection and poor sealing, which cannot meet the needs of high precision.
Adopt a design including connecting plate, cover plate, transition plate, base plate and enclosure plate to form a groove-like structure, and increase strength through connecting columns and reinforcement ribs, combining preset angles and wrinkles to achieve sealing and stable connection .
It provides a back cover bracket for high-precision electronic scales, which has high strength and good sealing properties, and can effectively fix and cover the tray bracket to meet high-precision requirements.
Smart Images
Figure CN222211930U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of electronic scale components, and in particular relates to a rear cover bracket for a high-precision electronic scale. Background Art
[0002] At present, most electronic scales are composed of components such as a tray, a tray bracket, a back cover bracket, a support arm and a display panel. The tray is fixedly mounted on the tray bracket, the back cover bracket covers the bottom of the tray bracket, one end of the support arm is fixedly mounted on the tray bracket, and the other end is fixed to the display panel.
[0003] The back cover bracket in the prior art is usually a flat plate, and bolt holes are opened on the plate to fix the tray bracket and the back cover bracket together. However, the back cover bracket formed by the flat plate has low strength, is not firmly connected to the tray bracket, and has poor sealing performance. Summary of the invention
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a rear cover bracket for a high-precision electronic scale.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a back cover bracket for a high-precision electronic scale, comprising a connecting plate, a covering plate, a transition plate, a bottom plate and an enclosure plate, the covering plate having two sides, the connecting plate being fixedly connected to one side of the covering plate, the transition plate being fixedly connected to the other side of the covering plate, the transition plate and the enclosure plate being fixedly connected to the bottom plate along the circumference of the bottom plate and enclosing the circumference of the bottom plate, so that the transition plate, the enclosure plate and the bottom plate form a groove-like structure; the connecting plate and the covering plate are perpendicular, and there is a preset angle between the covering plate and the transition plate.
[0006] In the present application, a preset angle is formed between the cover plate and the transition plate, so that a receiving groove is formed between the cover plate and the transition plate.
[0007] In the present application, a connecting column is also included, and the number of the connecting column is at least one. The connecting column is fixedly connected in the receiving groove by welding, bonding, bolt / screw connection, riveting, or integral molding.
[0008] In the present application, an axial hole is provided on the connecting column, and the axial hole penetrates the connecting column along the axial direction.
[0009] In the present application, a corrugated structure is distributed on the bottom plate, and the corrugated structure is used to improve the strength of the bottom plate.
[0010] In the present application, a preset number of mounting through holes are also provided at a preset position of the rear cover bracket for the high-precision electronic scale, and the rear cover bracket for the high-precision electronic scale is fixedly connected to the electronic scale by bolt connection.
[0011] In the present application, a preset number of reinforcing ribs are also provided on the bottom plate, and the reinforcing ribs and the corrugated structure are respectively distributed on two opposite outer surfaces of the bottom plate, and the reinforcing ribs are used to improve the strength of the bottom plate.
[0012] In the present application, the high-precision electronic scale is integrally formed with a rear cover bracket.
[0013] The beneficial effects of the present application are as follows: the rear cover bracket for the high-precision electronic scale provided by the present application is integrally formed, has high strength, and has good sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The present invention is a schematic structural diagram of a rear cover bracket for a high-precision electronic scale provided in one embodiment of the present invention.
[0015] Figure 2 for Figure 1 A partial enlarged view of part A in FIG.
[0016] Figure 3 Another structural schematic diagram of a rear cover bracket for a high-precision electronic scale provided by one embodiment of the utility model.
[0017] Figure 4 Another structural schematic diagram of a rear cover bracket for a high-precision electronic scale provided by one embodiment of the utility model. DETAILED DESCRIPTION
[0018] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.
[0019] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations, and the operation steps involved in each embodiment can also be replaced or adjusted in a sequence in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a certain embodiment and do not mean that the composition and / or sequence are necessary.
[0020] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).
[0021] Please refer to Figure 1-4 The present application provides a rear cover bracket for a high-precision electronic scale, the rear cover bracket comprises a connecting plate 1, a cover plate 2, a transition plate 3, a bottom plate 4 and an enclosure plate 5, the cover plate 2 has two sides, the connecting plate 1 is fixedly connected to one side of the cover plate 2, the transition plate 3 is fixedly connected to the other side of the cover plate 2, the transition plate 3 and the enclosure plate 5 are fixedly connected to the bottom plate 4 along the perimeter of the bottom plate 4 and enclose the perimeter of the bottom plate 4, so that the transition plate 3, the enclosure plate 5 and the bottom plate 4 form a groove structure; the connecting plate 1 and the cover plate 2 are perpendicular, and there is a preset angle between the cover plate 2 and the transition plate 3. In this way, the connecting plate 1 of the rear cover bracket and the tray bracket of the electronic scale are overlapped and fixed together with bolts, and the cover plate 2 and the groove structure cover the tray bracket, so that the rear cover bracket seals the tray bracket.
[0022] In some embodiments of the present application, a preset angle is formed between the cover plate 2 and the transition plate 3 , so that a receiving groove 6 is formed between the cover plate 2 and the transition plate 3 .
[0023] In some embodiments of the present application, the back cover bracket also includes a connecting column 7, and the number of the connecting column 7 is at least one. The connecting column 7 is fixedly connected in the receiving groove 6 by welding, bonding, bolt / screw connection, riveting, or integral molding.
[0024] In some embodiments of the present application, an axial hole is provided on the connecting column 7 , and the axial hole penetrates the connecting column 7 along the axial direction.
[0025] In some embodiments of the present application, the bottom plate 4 is provided with a corrugated structure 8, and the corrugated structure 8 is used to improve the strength of the bottom plate 4, thereby improving the strength of the rear cover bracket.
[0026] In some embodiments of the present application, a preset number of mounting through holes 9 are further provided at a preset position of the rear cover bracket, and the rear cover bracket is fixedly connected to the electronic scale by bolt connection.
[0027] In some embodiments of the present application, a preset number of reinforcing ribs 10 are further provided on the bottom plate 4 . The reinforcing ribs 10 and the corrugated structure 8 are respectively distributed on two opposite outer surfaces of the bottom plate 4 . The reinforcing ribs 10 are used to improve the strength of the bottom plate 4 .
[0028] In some embodiments of the present application, the back cover bracket is integrally formed.
[0029] The rear cover bracket for the high-precision electronic scale provided in the present application is integrally formed, has high strength, and has good sealing performance.
[0030] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.
Claims
1. A rear cover bracket for a high-precision electronic scale, characterized in that: The invention comprises a connecting plate, a covering plate, a transition plate, a bottom plate and an enclosure plate, wherein the covering plate has two sides, the connecting plate is fixedly connected to one side of the covering plate, the transition plate is fixedly connected to the other side of the covering plate, the transition plate and the enclosure plate are fixedly connected to the bottom plate along the circumference of the bottom plate and enclose the circumference of the bottom plate, so that the transition plate, the enclosure plate and the bottom plate form a groove structure; the connecting plate and the covering plate are perpendicular, and there is a preset angle between the covering plate and the transition plate.
2. The rear cover bracket for a high-precision electronic scale according to claim 1, characterized in that: A preset angle is formed between the cover plate and the transition plate, so that a receiving groove is formed between the cover plate and the transition plate.
3. The rear cover bracket for a high-precision electronic scale according to claim 2, characterized in that: It also includes a connecting column, the number of which is at least one, and the connecting column is fixedly connected to the accommodating groove by welding, bonding, bolt / screw connection, riveting, or integral molding.
4. The rear cover bracket for a high-precision electronic scale according to claim 3, characterized in that: The connecting column is provided with an axial hole, and the axial hole penetrates the connecting column along the axial direction.
5. The rear cover bracket for a high-precision electronic scale according to claim 4, characterized in that: The bottom plate is provided with corrugated structures, and the corrugated structures are used to improve the strength of the bottom plate.
6. The rear cover bracket for a high-precision electronic scale according to claim 5, characterized in that: A preset number of mounting through holes are also provided at the preset positions of the rear cover bracket for the high-precision electronic scale, and the rear cover bracket for the high-precision electronic scale is fixedly connected to the electronic scale by bolt connection.
7. The rear cover bracket for a high-precision electronic scale according to claim 6, characterized in that: A preset number of reinforcing ribs are also arranged on the bottom plate. The reinforcing ribs and the corrugated structure are respectively distributed on two opposite outer surfaces of the bottom plate. The reinforcing ribs are used to improve the strength of the bottom plate.
8. The high-precision rear cover bracket for electronic scales according to claim 1, characterized in that: The high-precision electronic scale rear cover bracket is integrally formed.