Electronic balance with quick release shield structure

Abstract

The utility model discloses a kind of electronic balance with shroud quick-release structure, including balance main body and shroud mechanism, the top of balance main body is fixedly connected with the horizontally arranged connecting seat, the both sides surface of connecting seat is horizontally provided with clamping groove, shroud mechanism is detachably installed in the top of balance main body, shroud mechanism includes the bottom frame that inner contour is adapted to the outer contour of connecting seat, the utility model relates to electronic balance technical field.The electronic balance with shroud quick-release structure, by setting connecting seat and shroud mechanism, the both sides of connecting seat in this device are provided with clamping groove, then setting the clamping block corresponding and adapted with clamping groove on the bottom frame of shroud mechanism, shroud mechanism can be connected with balance main body by clamping block, and it can also be detached from balance main body at any time, when conveying or moving this balance, shroud mechanism can be detached from balance main body and conveyed respectively, and also can make this balance more flexible when using.

Description

Technical Field

[0001] This utility model relates to the field of electronic balance technology, specifically to an electronic balance with a quick-release protective cover structure. Background Technology

[0002] Electronic balances are laboratory and industrial measuring devices that use the principle of electromagnetic force balance to achieve high-precision weighing. The core of the device is to convert the weight of an object into an electrical signal through a sensor, and then display the weight in digital form after the signal is processed by the circuit.

[0003] Compared to traditional mechanical balances, electronic balances have three core advantages: First, they are highly accurate, with standard models achieving an accuracy of 0.1 mg or even higher, meeting the weighing needs of trace substances; second, they are easy to operate, with most models equipped with one-click calibration, tare, and unit conversion functions, eliminating the need for manual adjustment of weights; and third, they offer strong functional expansion capabilities, with some models able to connect to computers or printers to achieve data recording, storage, and transmission, making them suitable for experimental data traceability or industrial assembly line weighing scenarios.

[0004] Because of their extremely high precision, electronic balances are usually equipped with protective shields to isolate them from external influences and ensure the accuracy of their results. However, this also makes the overall structure of electronic balances more bulky, which is very inconvenient when transporting and moving them. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an electronic balance with a quick-release protective cover structure, which solves the problem that electronic balances generally have protective cover structures, making the overall structure of the electronic balance more bulky and inconvenient to transport and move.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an electronic balance with a quick-release cover structure, comprising a balance body and a cover mechanism; a horizontally arranged connecting seat is fixedly connected to the top of the balance body, and both sides of the connecting seat are laterally provided with snap-fit ​​grooves; the cover mechanism is detachably installed on the top of the balance body; the cover mechanism includes a bottom frame whose inner contour matches the outer contour of the connecting seat, and multiple tension springs are laterally fixedly connected to both sides of the bottom frame; movable plates are laterally fixedly connected to the outer ends of the multiple tension springs on the same side; snap-fit ​​blocks corresponding to the snap-fit ​​grooves on both sides of the connecting seat are laterally fixedly connected to the inner surfaces of the two movable plates; the snap-fit ​​blocks on both sides are slidably inserted through both sides of the bottom frame and extend inward; the cover mechanism is detachably installed on the top of the balance body via the multiple snap-fit ​​blocks.

[0007] Furthermore, the protective cover mechanism also includes vertically fixedly connected to multiple corner positions on the upper surface of the bottom frame, with a top frame fixedly connected to the top of the multiple uprights. The top frame, the bottom frame, and the multiple uprights are combined to form a square frame structure. Side glass panels are fixedly connected to both sides and the rear end of the frame structure, a top glass panel is horizontally fixedly connected to the top of the frame structure, and a sliding glass panel is vertically slidably connected to the front end of the frame structure.

[0008] Furthermore, a pull block is fixedly connected to the top of the front surface of the sliding glass plate.

[0009] Furthermore, pull strips are fixedly connected to the outer surfaces of the movable plates on both sides.

[0010] Furthermore, the bottom of the balance body is provided with multiple adjustable feet.

[0011] Furthermore, a display panel is provided on the upper surface of the front part of the balance body.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The electronic balance with a quick-release cover structure is equipped with a connecting seat and a cover mechanism. The connecting seat in this device has snap-fit ​​grooves on both sides, and the bottom frame of the cover mechanism has snap-fit ​​blocks that correspond to and fit the snap-fit ​​grooves. The cover mechanism can be connected to the balance body through the snap-fit ​​blocks, and it can also be detached from the balance body at any time. When transporting or moving the balance, the cover mechanism can be detached from the balance body and transported separately, which also makes the balance more flexible in use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the state of the present invention in actual use; Figure 3 for Figure 1 A magnified view of a portion of area A in the middle.

[0014] In the diagram: 1-Balance body, 2-Connecting seat, 3-Snap-fit ​​groove, 4-Guard cover mechanism, 41-Bottom frame, 42-Tension spring, 43-Modible plate, 44-Snap-fit ​​block, 45-Pull bar, 46-Upright frame, 47-Top frame, 48-Side glass plate, 49-Top glass plate, 410-Sliding glass plate, 5-Display panel, 6-Adjustable feet. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3 This utility model provides a technical solution: an electronic balance with a quick-release cover structure, including a balance body 1 and a cover mechanism 4; a horizontally arranged connecting seat 2 is fixedly connected to the top of the balance body 1, and both sides of the connecting seat 2 are laterally provided with snap-fit ​​grooves 3; the cover mechanism 4 is detachably installed on the top of the balance body 1; the cover mechanism 4 includes a bottom frame 41 whose inner contour is adapted to the outer contour of the connecting seat 2, and multiple tension springs 42 are laterally fixedly connected to both sides of the bottom frame 41. The outer ends of the multiple tension springs 42 on the same side are laterally fixedly connected to movable plates 43, and the inner sides of the two movable plates 43 are respectively laterally fixedly connected to snap-fit ​​blocks 44 corresponding to the snap-fit ​​grooves 3 on both sides of the connecting seat 2. The snap-fit ​​blocks 44 on both sides are slidably passed through both sides of the bottom frame 41 and extend inward; the cover mechanism 4 is detachably installed on the top of the balance body 1 through the multiple snap-fit ​​blocks 44.

[0017] The connecting seat 2 in the device is provided with snap-fit ​​grooves 3 on both sides, and the bottom frame 41 of the protective cover mechanism 4 is provided with snap-fit ​​blocks 44 that correspond to and fit the snap-fit ​​grooves 3. The protective cover mechanism 4 can be connected to the balance body 1 through the snap-fit ​​blocks 44, and it can also be removed from the balance body 1 at any time. When the balance is transported or moved, the protective cover mechanism 4 can be removed from the balance body 1 and transported separately, which also makes the balance more flexible in use.

[0018] The bottom ends of the multiple snap-fit ​​blocks 44 are all inclined surfaces. When installing the protective cover mechanism 4, since the bottom ends of the snap-fit ​​blocks 44 are inclined surfaces, you can simply press them down. When disassembling, you can pull the movable plates 43 on both sides outward with both hands until the snap-fit ​​blocks 44 on both sides are pulled out from the snap-fit ​​grooves 3 on both sides. At this time, the protective cover mechanism 4 can be lifted up and disassembled.

[0019] The protective cover mechanism 4 also includes vertically fixedly connected to multiple corner positions on the upper surface of the bottom frame 1. The top of the multiple uprights 46 is fixedly connected to a top frame 47. The top frame 47, the bottom frame 41 and the multiple uprights 46 are combined to form a square frame structure. Side glass panels 48 are fixedly connected to both sides and the rear end of the frame structure. The top glass panel 49 is horizontally fixedly connected to the top of the frame structure. The front end of the frame structure is vertically slidably connected to a sliding glass panel 410.

[0020] A pull block 411 is fixedly connected to the top of the front surface of the sliding glass plate 410.

[0021] The upper structure of the protective cover mechanism 4 is framed by the upright frame 46 and the top frame 47. The side glass plate 48, the top glass plate 49 and the sliding glass plate 410 are fixedly connected inside the frame. The sliding glass plate 410 can slide vertically, which makes it convenient for the staff to put materials into the device when using the device. The pull block 411 makes it convenient for the staff to push the sliding glass plate 410 upward.

[0022] Pull strips 45 are fixedly connected to the outer surfaces of the movable plates 43 on both sides.

[0023] The pull strips 45 on both sides make it easy for staff to pull the movable plate 43 outward.

[0024] The balance body 1 has multiple adjustable feet 6 at its bottom.

[0025] A display panel 5 is provided on the upper surface of the front part of the balance body 1.

[0026] The adjustable support leg 6 can level the balance. The display panel 5 has operation buttons and a display for operating the balance and reading the readings. The above structures are all mature existing technologies of electronic balances, and will not be described in detail here.

[0027] During operation, the connecting seat 2 in the device is provided with snap-fit ​​grooves 3 on both sides, and the bottom frame 41 of the protective cover mechanism 4 is provided with snap-fit ​​blocks 44 that correspond to and fit the snap-fit ​​grooves 3. The protective cover mechanism 4 can be connected to the balance body 1 through the snap-fit ​​blocks 44, and it can also be removed from the balance body 1 at any time. When transporting or moving the balance, the protective cover mechanism 4 can be removed from the balance body 1 and transported separately, which also makes the balance more flexible in use. When installing the protective cover mechanism 4, since the bottom end of the snap-fit ​​block 44 is inclined, it can be pressed down directly. When disassembling, the movable plates 43 on both sides can be pulled outward with both hands until the snap-fit ​​blocks 44 on both sides are pulled out from the snap-fit ​​grooves 3 on both sides. At this time, the protective cover mechanism 4 can be lifted up and disassembled.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic balance with a quick-release cover structure, characterized in that: The balance includes a balance body (1) and a protective cover mechanism (4); a horizontally arranged connecting seat (2) is fixedly connected to the top of the balance body (1), and both sides of the connecting seat (2) are laterally provided with snap-fit ​​grooves (3); the protective cover mechanism (4) is detachably installed on the top of the balance body (1); the protective cover mechanism (4) includes a bottom frame (41) whose inner contour is adapted to the outer contour of the connecting seat (2), and both sides of the bottom frame (41) are laterally fixedly connected with multiple tension springs (42), and so on. The outer ends of the multiple tension springs (42) on the side are laterally fixedly connected to movable plates (43). The inner surfaces of the two movable plates (43) are laterally fixedly connected to snap-fit ​​blocks (44) corresponding to the snap-fit ​​grooves (3) on both sides of the connecting seat (2). The snap-fit ​​blocks (44) on both sides can slide through the two sides of the bottom frame (41) and extend inward. The protective cover mechanism (4) is detachably installed on the top of the balance body (1) through the multiple snap-fit ​​blocks (44).

2. The electronic balance with a quick-release cover structure according to claim 1, characterized in that: The protective cover mechanism (4) also includes vertically fixedly connected to multiple corner positions on the upper surface of the bottom frame (41). The top of the multiple vertical frames (46) is fixedly connected to a top frame (47). The top frame (47), the bottom frame (41) and the multiple vertical frames (46) are combined to form a square frame structure. Side glass plates (48) are fixedly connected to both sides and the rear end of the frame structure. The top of the frame structure is horizontally fixedly connected to a top glass plate (49). The front end of the frame structure is vertically slidably connected to a sliding glass plate (410).

3. An electronic balance with a quick-release cover structure according to claim 2, characterized in that: A pull block (411) is fixedly connected to the top of the front surface of the sliding glass plate (410).

4. An electronic balance with a quick-release cover structure according to claim 1, characterized in that: Pull strips (45) are fixedly connected to the outer surfaces of the movable plates (43) on both sides.

5. An electronic balance with a quick-release cover structure according to claim 1, characterized in that: The balance body (1) is provided with multiple adjustable feet (6) at the bottom.

6. An electronic balance with a quick-release cover structure according to claim 1, characterized in that: The upper surface of the front part of the balance body (1) is provided with a display panel (5).

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