Supporting platform for electronic scale

Abstract

The utility model discloses a support platform for an electronic scale, which comprises an electronic scale body, the electronic scale body is provided with an adjusting mechanism, the adjusting mechanism comprises a fixing sleeve, an internal pipe, a positioning sleeve, a threaded pipe, a bearing spring, an insertion rod, a bottom plate, a clamping mechanism and a moving mechanism, the threaded pipe is coaxially installed on the fixing sleeve, and the inner pipe is coaxially installed on the positioning sleeve. The threaded pipe is in threaded connection to the lower end face of the electronic scale body, the internal pipe is in threaded connection to the fixing sleeve, the bearing springs are installed on the inner wall of the internal pipe, and the adjusting mechanism provides a flexible and high-adaptability adjusting mode. According to the supporting platform for the electronic scale, it is ensured that the position of the bottom plate can be adjusted according to different use environments, through cooperation of the fixing sleeve, the inner pipe, the positioning sleeve, the threaded pipe, the bearing spring, the insertion rod and the bottom plate, the adjusting mechanism can achieve accurate adjustment of the position of the bottom plate in the use process, and therefore the stability and weighing accuracy of the electronic scale are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of supports for electronic scales, and more specifically, it relates to a support platform for an electronic scale. Background Art

[0002] In the existing electronic scale technology, the support platform is one of the core components of the electronic scale, and it plays a key role in supporting the object to be weighed and providing a stable weighing plane. However, during actual use, due to the possible uneven plane where it is placed, the existing support platforms of electronic scales often cannot effectively replace and adjust the position of the bottom plate, which to a certain extent affects the weighing effect of the electronic scale. Specifically, when the electronic scale is placed on an uneven plane, its support platform may tilt or shake, resulting in errors in the weighing results. In addition, since the existing equipment cannot effectively replace and adjust the position of the bottom plate, when users encounter an uneven plane, they often need to move the position of the electronic scale, which not only increases the operation difficulty of the users, but also may lead to inaccurate weighing results. Content of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] In view of the problems existing in the prior art, the utility model provides a support platform for an electronic scale to solve the technical problems mentioned in the background art.

[0005] (II) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solution: A support platform for an electronic scale includes an electronic scale body, and an adjusting mechanism is arranged on the electronic scale body. The adjusting mechanism includes a fixed sleeve, an inner tube, a positioning sleeve, a threaded tube, a receiving spring, an insertion rod, a bottom plate, a clamping mechanism, and a moving mechanism. The threaded tube is coaxially installed on the fixed sleeve, and the threaded tube is threadedly connected to the lower end surface of the electronic scale body. The inner tube is threadedly connected to the fixed sleeve. A plurality of receiving springs are provided, and the plurality of receiving springs are respectively installed on the inner wall of the inner tube. A hexagonal groove is formed on the inner tube. The positioning sleeve is installed in the threaded tube. The plurality of receiving springs abut against the side wall of the insertion rod, and the insertion rod is slidably connected to the positioning sleeve. The clamping mechanism and the moving mechanism are respectively installed on the fixed sleeve.

[0007] The utility model is further arranged such that a fitting ring is coaxially provided on the threaded tube, and the fitting ring abuts against the lower end surface of the electronic scale body. The design of the fitting ring ensures the limitation of the fixed sleeve.

[0008] The utility model is further configured such that the clamping mechanism includes an expansion platform and a follower block, a plurality of expansion platforms are provided, and the plurality of expansion platforms are respectively installed on the inner wall of the fixed sleeve, each of the expansion platforms is slidably connected to the follower block, and the design of the clamping mechanism ensures the fixation of the insertion rod.

[0009] The utility model is further configured that a follower plate is provided on the follower block, a slide groove is provided on the expansion platform, the follower plate is slidably connected in the slide groove, and the design of the follower plate ensures the stability of the fixation.

[0010] The utility model is further configured that a plurality of rubber strips are equidistantly arranged on the side wall of the follower block, a plurality of annular grooves are opened on the side wall of the insertion rod, the rubber strips abut against the annular grooves, and the design of the rubber strips ensures the limiting of the insertion rod.

[0011] The utility model is further configured that the moving mechanism includes a thrust spring and a thrust bearing, the thrust bearing is installed on the internal tube, a plurality of thrust springs are equidistantly installed on the follower block, the push springs abut against the thrust bearing, and the design of the moving mechanism ensures the transmission of thrust.

[0012] The utility model is further configured that an inner block is provided on the inner wall of the fixing sleeve, and a spring is provided on the inner block, and the spring abuts against the thrust bearing. The design of the spring ensures the return stroke of the thrust bearing.

[0013] The utility model is further configured that a plurality of the internal blocks are provided, and the plurality of the internal blocks are respectively arranged at equal distances.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a support platform for an electronic scale, which has the following

[0016] Beneficial effects:

[0017] 1. The adjustment mechanism provides a flexible and adaptable adjustment method, ensuring that the support platform for the electronic scale can adjust the position of the bottom plate according to different use environments. Through the cooperation of the fixing sleeve, internal tube, positioning sleeve, threaded tube, receiving spring, insertion rod and bottom plate, the adjustment mechanism can realize the precise adjustment of the bottom plate position during use, thereby improving the stability and weighing accuracy of the electronic scale.

[0018] 2. The clamping mechanism provides a stable and adjustable clamping method, ensuring the smoothness and accuracy of the electronic scale support platform during the adjustment process. Through the cooperation of the expansion table and the follower block, the clamping mechanism can achieve stable fixation of the insertion rod during the adjustment process, thereby improving the efficiency and safety of the adjustment. The rubber strip set on the follower block can ensure the smooth sliding of the insertion rod during the adjustment process, and provide sufficient friction to prevent accidental movement.

[0019] 3. The moving mechanism provides a flexible and adaptable moving mode, ensuring the smoothness and accuracy of the support platform for the electronic scale during the adjustment process. Through the cooperation of the push spring and the thrust bearing, the moving mechanism can realize the flexible movement of the follower block during the adjustment process, thereby improving the efficiency and safety of the adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a support platform for an electronic scale in the utility model;

[0021] Figure 2 It is a structural schematic diagram of the adjustment mechanism in the utility model;

[0022] Figure 3 It is a cross-sectional structural schematic diagram of the fixing sleeve in the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the internal tube in the utility model;

[0024] Figure 5 It is a structural schematic diagram of the insertion rod in the utility model.

[0025] In the figure: 1. electronic scale body; 2. fixing sleeve; 3. internal tube; 4. positioning sleeve; 5. threaded tube; 6. receiving spring; 7. insertion rod; 8. bottom plate; 9. hexagonal groove; 10. fitting ring; 11. expansion table; 12. follower block; 13. follower plate; 14. slide groove; 15. rubber strip; 16. annular groove; 17. push spring; 18. thrust bearing; 19. internal block; 20. spring. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figures 1-5, A support platform for an electronic scale, comprising an electronic scale body 1, an adjustment mechanism is arranged on the electronic scale body 1, the adjustment mechanism includes a fixed sleeve 2, an inner tube 3, a positioning sleeve 4, a threaded tube 5, a receiving spring 6, an insertion rod 7, a bottom plate 8, a clamping mechanism and a moving mechanism. The fixed sleeve 2 is coaxially installed with a threaded tube 5, and the threaded tube 5 is threadedly connected to the lower end face of the electronic scale body 1. The inner tube 3 is threadedly connected to the fixed sleeve 2. A plurality of receiving springs 6 are provided, and the plurality of receiving springs 6 are respectively installed on the inner wall of the inner tube 3. A hexagonal groove 9 is provided on the inner tube 3. The positioning sleeve 4 is installed in the threaded tube 5. The plurality of receiving springs 6 abut against the side wall of the insertion rod 7. The insertion rod 7 is slidably connected in the positioning sleeve 4. The clamping mechanism and the moving mechanism are respectively installed on the fixed sleeve 2. A fitting ring 10 is coaxially provided on the threaded tube 5, and the fitting ring 10 abuts against the lower end face of the electronic scale body 1. The clamping mechanism includes an expansion table 11 and a follower block 12. A plurality of expansion tables 11 are provided, and the plurality of expansion tables 11 are respectively installed on the inner wall of the fixed sleeve 2. A follower block 12 is slidably connected to each expansion table 11. A follower plate 13 is provided on the follower block 12. A chute 14 is provided on the expansion table 11. The follower plate 13 is slidably connected in the chute 14. A plurality of rubber strips 15 are equidistantly provided on the side wall of the follower block 12. A plurality of annular grooves 16 are provided on the side wall of the insertion rod 7. The rubber strips 15 abut against the annular grooves 16. The moving mechanism includes a push spring 17 and a thrust bearing 18. The thrust bearing 18 is installed on the inner tube 3. A plurality of push springs 17 are equidistantly installed on the follower block 12. The push springs 17 abut against the thrust bearing 18. An inner block 19 is provided on the inner wall of the fixed sleeve 2. A spring 20 is provided on the inner block 19. The spring 20 abuts against the thrust bearing 18. A plurality of inner blocks 19 are provided, and the plurality of inner blocks 19 are respectively equidistantly arranged.

[0030] In this embodiment, when it is necessary to replace the corresponding bottom plate 8 according to the situation, first pass the insertion rod 7 through the fixed sleeve 2, and then drive the rotation of the inner tube 3 by rotating the hexagonal groove 9. The inner tube 3 is threadedly connected in the fixed sleeve 2. Under the action of the push spring 17, the plurality of follower blocks 12 contract along the expansion table 11, so that the plurality of rubber strips 15 abut against the annular grooves 16, thus completing the fixation of the insertion rod 7. The plurality of receiving springs 6 ensure the limit during insertion. Then insert the insertion rod 7 into the positioning sleeve 4, so that the insertion rod 7 is in a limited state. Therefore, the insertion rod 7 can be fixed, and the fixed position of the insertion rod 7 can be adjusted according to the situation, so as to adapt to the parallel adjustment of the electronic scale.

[0031] More specifically, when it is necessary to replace the bottom plate 8, rotate the inner tube 3 downward to release the clamping of the plurality of rubber strips 15 and the annular grooves 16. Then, under the action of the spring 20, the thrust bearing 18 can be pushed to rebound. Since the push springs 17 are respectively connected to the follower blocks 12 and the thrust bearing 18, the plurality of follower blocks 12 can be in an expanded state, thus completing the release process.

[0032] In summary, when the overall device is in use or operation: when it is necessary to replace the corresponding base plate 8 according to the situation, first insert the insertion rod 7 through the fixed sleeve 2, and then drive the rotation of the inner tube 3 by rotating the hexagonal groove 9. The inner tube 3 is threadedly connected to the fixed sleeve 2. Under the action of the push spring 17, a plurality of follower blocks 12 contract along the expansion table 11, so that a plurality of rubber strips 15 abut against the annular groove 16, thus completing the fixation of the insertion rod 7. The insertion is limited by a plurality of receiving springs 6. Then, the insertion rod 7 is inserted into the positioning sleeve 4, so that the insertion rod 7 is in a limited state. Therefore, the insertion rod 7 can be fixed, and the fixed position of the insertion rod 7 can be adjusted according to the situation, so as to adapt to the parallel adjustment of the electronic scale.

[0033] When it is necessary to replace the base plate 8, rotate the inner tube 3 downward to release the clamping connection between the plurality of rubber strips 15 and the annular groove 16. Then, under the action of the spring 20, the thrust bearing 18 can be pushed back. Since the push springs 17 are respectively connected to the follower blocks 12 and the thrust bearing 18, a plurality of follower blocks 12 can be in an expanded state, thus completing the release process.

[0034] In all the above-mentioned solutions, for the connection between two components, welding, the cooperation connection of bolts and nuts, bolt or screw connection or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those mentioned above that involve fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support platform for an electronic scale, comprising an electronic scale body (1), characterized in that: The electronic scale body (1) is provided with an adjustment mechanism, which comprises a fixed sleeve (2), an internal tube (3), a positioning sleeve (4), a threaded tube (5), a receiving spring (6), an insertion rod (7), a bottom plate (8), a clamping mechanism and a moving mechanism. The fixed sleeve (2) is coaxially provided with a threaded tube (5), the threaded tube (5) is threadedly connected to the lower end surface of the electronic scale body (1), the internal tube (3) is threadedly connected to the fixed sleeve (2), a plurality of receiving springs (6) are provided, and the plurality of receiving springs (6) are respectively installed on the inner wall of the internal tube (3), a hexagonal groove (9) is provided on the internal tube (3), the positioning sleeve (4) is installed in the threaded tube (5), the plurality of receiving springs (6) abut against the side wall of the insertion rod (7), the insertion rod (7) is slidably connected in the positioning sleeve (4), and the clamping mechanism and the moving mechanism are respectively installed on the fixed sleeve (2).

2. The supporting platform for an electronic scale according to claim 1, characterized in that: A fitting ring (10) is coaxially arranged on the threaded tube (5), and the fitting ring (10) abuts against the lower end surface of the electronic scale body (1).

3. The supporting platform for an electronic scale according to claim 2, characterized in that: The clamping mechanism comprises an expansion platform (11) and a follower block (12), a plurality of the expansion platforms (11) are provided, and the plurality of expansion platforms (11) are respectively mounted on the inner wall of the fixed sleeve (2), and each expansion platform (11) is slidably connected to the follower block (12).

4. The supporting platform for an electronic scale according to claim 3, characterized in that: The following block (12) is provided with a following plate (13), the expansion platform (11) is provided with a sliding groove (14), and the following plate (13) is slidably connected in the sliding groove (14).

5. The supporting platform for an electronic scale according to claim 4, characterized in that: A plurality of rubber strips (15) are equidistantly arranged on the side wall of the follower block (12), a plurality of annular grooves (16) are opened on the side wall of the insertion rod (7), and the rubber strips (15) are abutted in the annular grooves (16).

6. The supporting platform for an electronic scale according to claim 1, characterized in that: The moving mechanism comprises a push spring (17) and a thrust bearing (18), wherein the thrust bearing (18) is mounted on the inner tube (3), and a plurality of push springs (17) are equidistantly mounted on the follower block (12), and the push springs (17) abut against the thrust bearing (18).

7. The supporting platform for an electronic scale according to claim 6, characterized in that: An inner block (19) is provided on the inner wall of the fixed sleeve (2), a spring (20) is provided on the inner block (19), and the spring (20) abuts against the thrust bearing (18).

8. The supporting platform for an electronic scale according to claim 7, characterized in that: A plurality of the inner blocks (19) are provided, and the plurality of the inner blocks (19) are arranged at equal intervals.

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