Electronic scale with detachable tray

Abstract

The utility model provides an electronic scale with a detachable tray. The electronic scale with the detachable tray comprises a shell, a control panel is arranged on one side of the shell, the tray is arranged above the shell, a bottom plate is arranged at the bottom of the shell, a mounting plate is arranged in the shell, a control main body is arranged at the top of the bottom plate, and a weighing sensor is arranged at the top of the mounting plate. The electronic scale with the detachable tray provided by the utility model has the advantages of being convenient to clean, easy to carry, convenient and fast to overhaul, and relatively high in weighing stability and accuracy.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic scales, in particular to an electronic scale with a detachable tray. Background Art

[0002] An electronic scale is a weighing device that uses electronic technology to measure the weight of an object through an electronic sensor and displays it on a digital display.

[0003] However, existing electronic scales usually have a fixed or integrated design, which is inconvenient in cleaning and maintenance, especially when the scale surface is stained with grease or food residue. In addition, some electronic scales have no buffering settings on the trays, and the direct pressure of objects during weighing can easily damage related components.

[0004] Therefore, it is necessary to provide a new electronic scale with detachable tray to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a tray-detachable electronic scale which is convenient to clean, easy to carry, convenient to repair, and has high weighing stability and accuracy.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the utility model is specifically implemented as follows:

[0007] The utility model provides an electronic scale with a detachable tray, comprising: a shell, a control panel is arranged on one side of the shell, a tray is arranged above the shell, a bottom plate is arranged at the bottom of the shell, a mounting plate is arranged inside the shell, a control body is arranged on the top of the bottom plate, and a weighing sensor is arranged on the top of the mounting plate.

[0008] As a further solution of the utility model, a plurality of support tubes are arranged between the bottom plate and the mounting plate, a slide rod is slidably arranged in the support tube, and the top end of the slide rod extends to the outside of the housing.

[0009] As a further solution of the utility model, a plurality of connecting rods are arranged at the bottom of the tray, a sleeve is threadedly sleeved on the connecting rod, and the top end of the sliding rod is threadedly connected to the inner side of the sleeve.

[0010] As a further solution of the utility model, a sliding plate is arranged at the bottom end of the sliding rod, a spring is arranged in the supporting tube, and the top end of the spring is in contact with the bottom of the sliding plate.

[0011] As a further solution of the utility model, a plurality of guide rods are arranged at the bottom of the tray, and the bottom ends of the guide rods pass through the shell and contact the weighing sensor. A display screen is arranged on the control panel, and a plurality of buttons are arranged on both sides of the display screen.

[0012] As a further solution of the utility model, a charging port is provided on one side of the shell, a plurality of heat dissipation holes are opened on the side of the shell opposite to the control panel, a plurality of locking plugs are threadedly installed on the bottom plate, and the locking plugs are threadedly connected to the shell.

[0013] As a further solution of the utility model, the interior of the support tube is composed of two holes of different sizes, the large hole is below the small hole, and the slide and the spring are both located in the large hole.

[0014] As a further solution of the present invention, the weighing sensor is electrically connected to the control body, the control body is electrically connected to the control panel, and the control body is charged through the charging port.

[0015] The utility model provides an electronic scale with a detachable tray, which has the beneficial effects of: by independently arranging the tray above the shell, the tray can be quickly disassembled and assembled, which is convenient for cleaning and maintenance, and the service life and hygiene of the electronic scale are improved; by the design of the support tube and the slide rod, the stability of the tray when in use can be improved, and shaking during weighing can be prevented, thereby improving the accuracy and reliability of weighing; by arranging the connecting rod at the bottom of the tray, the tray and the scale body can be connected by the sleeve, making the disassembly and assembly of the tray simpler and faster; by adopting the structure of the slide plate and the spring, part of the impact force caused by the placement of objects can be absorbed, thereby extending the service life of the electronic scale and facilitating the realization of a stable weighing result; by designing the guide rod, in order to The weight of the plate is effectively transferred to the weighing sensor to ensure accurate measurement, while the display screen and the buttons on the control panel provide an interface that is easy to read and operate. The setting of the charging port allows the electronic scale to be conveniently powered, and the heat dissipation holes can improve the working efficiency of the electronic scale and avoid damage caused by overheating. The design of the locking plug facilitates the fixing of the base plate and facilitates disassembly when necessary. Different spaces are provided through the holes of different sizes in the upper and lower parts of the support tube to install and limit the slide and the spring, so that the tray can be buffered and quickly stabilized when placing items. The electrical connection between the weighing sensor, the control body and the control panel can ensure fast and accurate signal transmission, and the control body is designed to be rechargeable, which improves the portability and ease of use of the electronic scale. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the oblique appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the oblique explosion structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the utility model in side view and in cross-section along line AA.

[0020] Numbers in the figure: 1. Shell; 2. Control panel; 3. Tray; 4. Bottom plate; 5. Mounting plate; 6. Control body; 7. Weighing sensor; 8. Support cylinder; 9. Sliding rod; 10. Connecting rod; 11. Sleeve; 12. Sliding piece; 13. Spring; 14. Guide rod; 15. Display screen; 16. Button; 17. Charging port; 18. Heat dissipation hole; 19. Locking plug. DETAILED DESCRIPTION

[0021] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0022] See also Figure 1-Figure 3 A tray-detachable electronic scale provided by an embodiment of the utility model includes: a shell 1, a control panel 2 is arranged on one side of the shell 1, a tray 3 is arranged above the shell 1, a bottom plate 4 is arranged at the bottom of the shell 1, a mounting plate 5 is arranged inside the shell 1, a control body 6 is arranged on the top of the bottom plate 4, and a weighing sensor 7 is arranged on the top of the mounting plate 5. By independently arranging the tray 3 above the shell 1, the tray 3 can be quickly disassembled and assembled, which is convenient for cleaning and maintenance, thereby improving the service life and hygiene of the electronic scale.

[0023] A plurality of support tubes 8 are arranged between the base plate 4 and the mounting plate 5. A slide rod 9 is slidably arranged inside the support tube 8, and the top end of the slide rod 9 extends outside the outer shell 1. Through the design of the support tube 8 and the slide rod 9, the stability of the tray 3 during use can be improved, and shaking during weighing can be prevented, thereby improving the accuracy and reliability of weighing.

[0024] A plurality of connecting rods 10 are provided at the bottom of the tray 3, a sleeve 11 is threadedly sleeved on the connecting rod 10, and the top end of the slide rod 9 is threadedly connected to the inner side of the sleeve 11. By providing the connecting rod 10 at the bottom of the tray 3, the sleeve 11 can be used to connect the tray 3 to the scale body, making the disassembly and assembly of the tray 3 simpler and quicker.

[0025] A slide 12 is provided at the bottom end of the slide rod 9, a spring 13 is provided in the support tube 8, and the top end of the spring 13 is in contact with the bottom of the slide 12. By adopting the structure of the slide 12 and the spring 13, part of the impact force caused by the placement of the object can be absorbed, the service life of the electronic scale is extended, and it is conducive to achieving a stable weighing result.

[0026] A plurality of guide rods 14 are provided at the bottom of the tray 3, and the bottom ends of the guide rods 14 pass through the housing 1 and contact the weighing sensor 7. A display screen 15 is provided on the control panel 2, and a plurality of buttons 16 are provided on both sides of the display screen 15. The guide rods 14 are designed to effectively transfer the weight of the tray 3 to the weighing sensor 7 to ensure accurate measurement, while the display screen 15 and buttons 16 on the control panel 2 provide an interface that is easy to read and operate.

[0027] A charging port 17 is provided on one side of the shell 1, and a plurality of heat dissipation holes 18 are provided on the side of the shell 1 opposite to the control panel 2. A plurality of locking plugs 19 are threadedly installed on the bottom plate 4, and the locking plugs 19 are threadedly connected to the shell 1. The setting of the charging port 17 allows the electronic scale to be conveniently supplied with electricity. The heat dissipation holes 18 can improve the working efficiency of the electronic scale and avoid damage caused by overheating. The design of the locking plugs 19 facilitates the fixing of the bottom plate 4 and facilitates disassembly when necessary.

[0028] The interior of the support tube 8 consists of two holes of different sizes, the large hole is below the small hole, and the slide 12 and the spring 13 are both located in the large hole. The upper and lower holes of different sizes in the support tube 8 provide different spaces for installing and limiting the slide 12 and the spring 13, so that the tray 3 can obtain both buffering and rapid stability when placing items.

[0029] The weighing sensor 7 is electrically connected to the control body 6, and the control body 6 is electrically connected to the control panel 2. The control body 6 is charged through the charging port 17. The electrical connection between the weighing sensor 7, the control body 6 and the control panel 2 can ensure fast and accurate signal transmission, and the control body 6 is designed to be rechargeable, which improves the portability and ease of use of the electronic scale.

[0030] The working principle of the electronic scale with detachable tray provided by the utility model is as follows:

[0031] When weighing, the items are placed on the tray 3, and the tray 3 sinks under the force, driving the connecting rod 10 and the guide rod 14 to slide downward. Due to the connection of the sleeve 11, the slide rod 9 also slides downward in the support tube 8. Due to the action of the spring 13, the tray 3 can be buffered. The guide rod 14 is pressed downward by the tray 3 and is pressed toward the weighing sensor 7. The weighing sensor 7 weighs the items in the tray 3 under the force. The weighing result is presented on the display screen 15 through the control body 6.

[0032] During use of the device, the control body 6 can be charged through the charging port 17, and the multiple heat dissipation holes 18 can dissipate heat from the inside of the shell 1. If the device fails and needs to be repaired, turn the device over, directly unscrew the multiple locking plugs 19, and remove the bottom plate 4 for maintenance.

[0033] Compared with the related art, the electronic scale with detachable tray provided by the utility model has the following beneficial effects:

[0034] The utility model provides an electronic scale with a detachable tray. By independently arranging the tray 3 above the shell 1, the tray 3 can be quickly disassembled and assembled, which is convenient for cleaning and maintenance, and the service life and hygiene of the electronic scale are improved. The design of the support tube 8 and the slide bar 9 can improve the stability of the tray 3 when in use, prevent shaking during weighing, and thus improve the accuracy and reliability of weighing. By arranging a connecting rod 10 at the bottom of the tray 3, the tray 3 and the scale body can be connected by a sleeve 11, making the disassembly and assembly of the tray 3 simpler and faster. By adopting the structure of the slide 12 and the spring 13, part of the impact force caused by the placement of objects can be absorbed, thereby extending the service life of the electronic scale and facilitating the realization of a stable weighing result. The design of the guide rod 14 is used to effectively adjust the weight of the tray 3. The power is transmitted to the weighing sensor 7 to ensure accurate measurement, while the display screen 15 and buttons 16 on the control panel 2 provide an easy-to-read and easy-to-operate interface. The setting of the charging port 17 allows the electronic scale to be conveniently powered. The heat dissipation holes 18 can improve the working efficiency of the electronic scale and avoid damage caused by overheating. The design of the locking plug 19 is convenient for fixing the base plate 4 and convenient for disassembly when necessary. The holes of different sizes in the upper and lower parts of the support tube 8 provide different spaces for installing and limiting the slide 12 and the spring 13, so that the tray 3 can be buffered and quickly stabilized when placing items. The electrical connection between the weighing sensor 7, the control body 6 and the control panel 2 can ensure fast and accurate signal transmission, and the control body 6 is designed to be rechargeable, which improves the portability and ease of use of the electronic scale.

[0035] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. An electronic scale with a detachable tray, characterized in that: include: A shell (1), a control panel (2) is arranged on one side of the shell (1), a tray (3) is arranged above the shell (1), a base plate (4) is arranged at the bottom of the shell (1), a mounting plate (5) is arranged inside the shell (1), a control body (6) is arranged on the top of the base plate (4), and a weighing sensor (7) is arranged on the top of the mounting plate (5).

2. The electronic scale with a detachable tray according to claim 1, characterized in that: A plurality of support tubes (8) are arranged between the base plate (4) and the mounting plate (5), a slide rod (9) is slidably arranged inside the support tube (8), and the top end of the slide rod (9) extends to the outside of the housing (1).

3. The electronic scale with a detachable tray according to claim 2, characterized in that: A plurality of connecting rods (10) are arranged at the bottom of the tray (3), a sleeve (11) is threadedly sleeved on the connecting rod (10), and the top end of the sliding rod (9) is threadedly connected to the inner side of the sleeve (11).

4. The electronic scale with a detachable tray according to claim 3, characterized in that: A sliding plate (12) is arranged at the bottom end of the sliding rod (9), a spring (13) is arranged in the supporting tube (8), and the top end of the spring (13) is in contact with the bottom of the sliding plate (12).

5. The electronic scale with a detachable tray according to claim 1, characterized in that: A plurality of guide rods (14) are arranged at the bottom of the tray (3), and the bottom ends of the guide rods (14) pass through the housing (1) and contact the weighing sensor (7). A display screen (15) is arranged on the control panel (2), and a plurality of buttons (16) are respectively arranged on both sides of the display screen (15).

6. The electronic scale with a detachable tray according to claim 1, characterized in that: A charging port (17) is provided on one side of the shell (1), a plurality of heat dissipation holes (18) are provided on a side of the shell (1) opposite to the control panel (2), a plurality of locking plugs (19) are threadedly mounted on the bottom plate (4), and the locking plugs (19) are threadedly connected to the shell (1).

7. The electronic scale with a detachable tray according to claim 4, characterized in that: The interior of the support tube (8) is composed of two holes of different sizes, the large hole is below the small hole, and the sliding plate (12) and the spring (13) are both located in the large hole.

8. The electronic scale with a detachable tray according to claim 6, characterized in that: The weighing sensor (7) is electrically connected to the control body (6), the control body (6) is electrically connected to the control panel (2), and the control body (6) is charged through the charging port (17).

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