Electronic balance windshield
By designing a flexible enclosure and jack structure in the electronic balance windproof hood, the windproof problem during weighing large volume samples is solved, and effective windproof and accurate weighing of items of any size are achieved.
Patent Information
- Application Number
- CN202420836537.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-22
AI Technical Summary
When weighing large volume samples, existing electronic balance wind shields cannot effectively prevent external wind from entering, resulting in failure of weighing operations.
An electronic balance wind shield including a weighing module and a windshield module is designed. The weighing module consists of a base plate, an electronic scale, and a weighing disk. The windshield module is combined with multiple enclosures, chutes, T-bars and jacks. , the enclosure can be flexibly adjusted to fix items of any size to prevent wind from entering.
It achieves effective wind protection for items of any size, expands the scope of application of the product, and ensures the accuracy and success rate of the weighing process.
Smart Images
Figure CN222258457U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of windshields, in particular to a windshield for an electronic balance. Background Art
[0002] Electronic scales are a type of weighing instrument, a tool that uses Hooke's law or the principle of lever balance to measure the mass of an object. Electronic scales are mainly composed of three parts: a load-bearing system (such as a scale pan, a scale body), a force conversion system (such as a lever force transmission system, a sensor), and a value indicating system (such as a dial, an electronic display instrument). According to the structural principle, they can be divided into three categories: mechanical scales, electronic scales, and electromechanical combined scales.
[0003] Application No. CN201520117581.7 provides an electronic balance and its windshield, the windshield comprising: a main body having a back plate perpendicular to the weighing plane of the balance; and a partition detachably fixed vertically to the back plate, the partition being opposite to the weighing plane. The electronic balance and its windshield provided by the utility model add horizontal partitions inside the windshield to reduce the volume of the windshield so as to obtain more accurate weighing results. At the same time, when the user needs to weigh a large volume sample, the partition can be easily removed and then easily installed back afterwards. When this application is used specifically, once the weighing sample exceeds the length and width of the partition, it will be impossible to put it down, so the weighing operation will fail. Utility Model Content
[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.
[0005] To this end, the technical solution adopted in this utility model is:
[0006] A windshield for an electronic balance comprises a weighing module, wherein the weighing module comprises a bottom plate, an electronic scale connected to the top of the bottom plate, a scale pan connected to the top of the electronic scale, and a windshield module, wherein the windshield module comprises a plurality of enclosures fitted to the top of the bottom plate, a slide groove provided at the bottom of the enclosure, a T-shaped rod slidably connected to the slide groove, and a plurality of sockets provided at the top of the bottom plate, wherein the T-shaped rod is plugged into the bottom plate through the sockets.
[0007] By adopting the above technical solution, on-site personnel put the weighing object on the scale pan, and then arrange multiple enclosures around the scale pan, and then cooperate with the T-shaped rod and the jack to fix the enclosure. Here, two adjacent enclosures fit each other to prevent external wind from entering the polygonal space. Then the on-site personnel can intuitively see the displayed numbers on the electronic scale through the enclosure, which can protect weighing objects of any size and improve the applicability of this product.
[0008] In a preferred example, the utility model can be further configured as follows: both ends of the enclosure are set as curved surfaces and are made of transparent material.
[0009] In a preferred example, the utility model can be further configured as follows: a plurality of enclosures enclose a polygonal space, two adjacent enclosures fit together, and the electronic scale is located inside the polygonal space.
[0010] In a preferred example, the utility model can be further configured as follows: a plurality of jacks are arranged at equal intervals in a matrix, and the hole depth of the jacks is less than the thickness of the bottom plate.
[0011] In a preferred example, the utility model can be further configured as follows: a frame is installed at the rear side of the base plate, and the enclosure is movably arranged inside the frame.
[0012] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:
[0013] In the utility model, on-site personnel place the weighing object on the scale pan, and then arrange a plurality of enclosures around the scale pan, and then cooperate with the jack to fix the enclosures. Here, two adjacent enclosures fit each other to prevent external wind from entering the polygonal space. Then, on-site personnel can intuitively see the displayed numbers on the electronic scale through the enclosures, which can protect weighing objects of any size, thereby improving the application scope of this product. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the weighing module of the utility model;
[0016] Figure 3 This is a schematic diagram of the windshield module of the utility model.
[0017] Reference numerals:
[0018] 100, weighing module; 110, bottom plate; 120, electronic scale; 130, weighing pan;
[0019] 200, windshield module; 210, enclosure; 220, slideway; 230, T-shaped rod; 240, socket;
[0020] 300. Frame. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0022] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.
[0023] An electronic balance windshield provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.
[0024] Embodiment 1:
[0025] Combination Figure 1-3 As shown, the utility model provides an electronic balance windshield, comprising a weighing module 100, wherein the weighing module 100 comprises a bottom plate 110, an electronic scale 120 connected to the top of the bottom plate 110, and a weighing pan 130 connected to the top of the electronic scale 120;
[0026] The windshield module 200 includes a plurality of enclosures 210 affixed to the top of the base plate 110, a slide groove 220 provided at the bottom of the enclosure 210, a T-shaped rod 230 slidably connected to the slide groove 220, and a plurality of sockets 240 provided at the top of the base plate 110, wherein the T-shaped rod 230 is plugged into the base plate 110 through the sockets 240.
[0027] Furthermore, a plurality of enclosures 210 are combined to form a polygonal space, and two adjacent enclosures 210 are fitted together. The electronic scale 120 is located inside the polygonal space. With this layout design, the range enclosed by the plurality of enclosures 210 can be flexibly adjusted to ensure that items of any size can be placed on the scale pan 130.
[0028] Furthermore, the plurality of jacks 240 are arranged at equal intervals and in a matrix, and the hole depth of the jacks 240 is less than the thickness of the bottom plate 110 . With this structural design, the weighing pan 130 can be flexibly fixed around the weighing pan 130 .
[0029] Embodiment 2:
[0030] Combination Figure 1 and Figure 3 As shown, based on the first embodiment, both ends of the enclosure 210 are set to be curved surfaces and are made of transparent material. With this shape design, two adjacent enclosures 210 can be sealed and fit together to effectively prevent wind from entering the polygonal space.
[0031] Embodiment three:
[0032] Combination Figure 1 and Figure 3 As shown, in the above embodiment, a frame 300 is installed at the rear side of the base plate 110, and the enclosure 210 is movably arranged inside the frame 300. The frame 300 can be provided to place idle enclosures 210, thereby improving the comfort of use.
[0033] The working principle and use process of the utility model are as follows: the on-site personnel put the weighing object on the scale pan 130, and then arrange multiple enclosures 210 around the scale pan 130, and then the T-shaped rod 230 cooperates with the jack 240 to fix the enclosure 210. Here, two adjacent enclosures 210 fit each other to prevent external wind from entering the polygonal space, and then the on-site personnel can directly view the displayed numbers on the electronic scale 120 through the enclosure 210.
[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. An electronic balance windshield, characterized in that: include: A weighing module (100), the weighing module (100) comprising a bottom plate (110), an electronic scale (120) connected to the top of the bottom plate (110), and a weighing pan (130) connected to the top of the electronic scale (120); A windshield module (200), the windshield module (200) comprising a plurality of enclosures (210) attached to the top of the base plate (110), a slide groove (220) provided at the bottom of the enclosures (210), a T-shaped rod (230) slidably connected to the slide groove (220), and a plurality of plug holes (240) provided at the top of the base plate (110), wherein the T-shaped rod (230) is plugged into the base plate (110) via the plug holes (240).
2. The electronic balance windshield according to claim 1, characterized in that: Both ends of the enclosure plate (210) are configured as curved surfaces and are made of transparent material.
3. The electronic balance windshield according to claim 1, characterized in that: A plurality of enclosures (210) enclose a polygonal space, two adjacent enclosures (210) fit together, and the electronic scale (120) is located inside the polygonal space.
4. The electronic balance windshield according to claim 1, characterized in that: The plurality of insertion holes (240) are arranged at equal intervals in a matrix, and the hole depth of the insertion holes (240) is less than the thickness of the bottom plate (110).
5. The electronic balance windshield according to claim 1, characterized in that: A frame (300) is installed on the rear side of the bottom plate (110), and the enclosure plate (210) is movably arranged inside the frame (300).