CN220670699U

CN220670699U - Stable electronic balance

Info

Publication number: CN220670699U
Application number: CN202322389321.2U
Authority: CN
Inventors: 姜浩然
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-03-26
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a stable electronic balance, which comprises an electronic balance main body, wherein a protective cover is arranged at the top of the electronic balance main body, the protective cover comprises an inner frame, an outer frame and a top cover, two adjusting components are symmetrically arranged between the outer side of the outer frame and the outer side of the inner frame, each adjusting component comprises a supporting plate, a sliding hole and a vertical rod, two mounting components are symmetrically arranged between the bottom of the inner frame and the electronic balance main body, and each mounting component comprises a lower mounting block, a limiting groove, an upper mounting block and a clamping groove; through the inner frame, top cap, backup pad, slide hole, montant, movable plate isotructure of design, if to highly higher object measure of weighing, can make the frame upwards move to can place this highly higher object in the inboard of inner frame and frame, conveniently weigh, improved the flexibility of structure, better satisfy people's user demand.

Description

Stable electronic balance

Technical Field

The utility model belongs to the technical field of balance, and particularly relates to a stable electronic balance.

Background

The electronic balance is a balance which uses electromagnetic force as the weight for balancing the object to be weighed, and the existing electronic balance is characterized in that the object is placed on a level for weighing by a user; the electronic balance is characterized by accurate and reliable weighing, quick and clear display, automatic detection system, simple automatic calibration device, overload protection and other devices, and the electronic balance generally adopts a strain sensor, a capacitive sensor and an electromagnetic balance sensor; the search is as follows: an electronic balance convenient for adjusting levelness, which is described in the prior patent of CN202020652983.8, comprises a body, wherein the upper end of the body is fixedly connected with a supporting rod, the upper end of the supporting rod is provided with a supporting plate, one side of the body is provided with a plurality of control keys, one side of the body, which is close to the control keys, is provided with a display, and the lower end of the body is fixedly connected with a supporting column … …; what is described is an electronic balance.

When the existing electronic balance is used, a protective cover is generally arranged on the electronic balance and used for protecting a weighed object, the influence of other factors such as air flow on weighing accuracy is avoided, but if the height of the weighed object is higher than that of the protective cover, the weighed object cannot be placed on the inner side of the protective cover, weighing of the object is not facilitated, and therefore a structure is required to be designed to solve the problem.

Disclosure of Invention

The utility model aims to provide a stable electronic balance, which solves the problem that if the height of a weighed object is higher than that of a protective cover, the weighed object cannot be placed on the inner side of the protective cover, and weighing of the object is not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stable electronic balance, includes the electronic balance main part, the top of electronic balance main part is provided with the safety cover, the safety cover is including inside casing, frame, top cap, the outside of frame and the outside of inside casing between the symmetry be provided with two adjustment subassembly, adjustment subassembly is including backup pad, sliding hole, montant, the symmetry is provided with two installation component between the bottom of inside casing and the electronic balance main part, installation component is including installing piece, spacing groove down, go up installation piece, draw-in groove, the four corners department of electronic balance main part all is provided with stable subassembly.

Preferably, the inner frame is arranged at the top of the electronic balance main body, the outer frame is sleeved at the outer side of the inner frame, and the top cover is rotatably arranged at the top of the outer frame.

Preferably, the support plates are symmetrically arranged on two sides of the inner frame, the sliding holes penetrate through the outer sides of the support plates, and two ends of the vertical rods are fixedly connected with two side inner walls of the sliding holes respectively.

Preferably, the adjusting component also comprises a moving plate, clamping holes and clamping blocks, wherein the moving plate is arranged on the outer side of the supporting plate in a sliding mode, the clamping holes are formed in the outer side of the moving plate in a penetrating mode at equal distances, the clamping blocks are symmetrically arranged on two sides of the outer frame, the clamping blocks are embedded into the corresponding clamping holes in the penetrating mode through the sliding holes, and the vertical rods penetrate through the clamping blocks.

Preferably, the adjusting component further comprises a sliding groove, a spring hole and a blocking pile, wherein the sliding groove is formed in the outer side of the supporting plate, the bottom end of the moving plate is embedded into the sliding groove, the spring hole penetrates through the bottom end of the moving plate, the blocking pile penetrates through the spring hole, a spring A is connected between the blocking pile and the inner wall of the spring hole, and two ends of the blocking pile are fixedly connected with two side inner walls of the sliding groove respectively.

Preferably, the lower mounting block is symmetrically arranged on two sides of the electronic balance main body, the limiting groove is formed in the top of the lower mounting block, the upper mounting block is symmetrically arranged on two sides of the inner frame, the bottom end of the upper mounting block is embedded into the limiting groove, and the clamping groove is formed in one side of the upper mounting block.

Preferably, the installation component is still including arm-tie, dop, holding tank, connecting plate, extrusion pole, the arm-tie sets up in one side of installing the piece down, the dop sets up in the inboard of arm-tie, the dop is embedded to the inside of draw-in groove, the holding tank is seted up in the outside of installing the piece down, the connecting plate sets up in the inside of holding tank, the both ends of connecting plate all with arm-tie fixed connection, the extrusion pole sets up in the inboard of connecting plate, the one end of extrusion pole runs through the inside and holding tank fixed connection of connecting plate, the surface cover of extrusion pole is equipped with spring B.

Preferably, the stabilizing assembly comprises a cylinder, a metal plate and a sucker, wherein the metal plate is arranged at four corners of the electronic balance main body, the cylinder is arranged at the top of the metal plate, the bottom end of the cylinder penetrates through the inside of the metal plate, and the sucker is arranged at the bottom end of the cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

through the inner frame, top cap, backup pad, slide hole, montant, movable plate isotructure of design, if to highly higher object measure of weighing, can make the frame upwards move to can place this highly higher object in the inboard of inner frame and frame, conveniently weigh, improved the flexibility of structure, better satisfy people's user demand.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a top view of the inner frame and the outer frame of the present utility model;

FIG. 3 is a front cross-sectional view of the utility model at section A of FIG. 1;

FIG. 4 is a front cross-sectional view of the utility model in section B of FIG. 1;

in the figure: 100. an electronic balance main body; 200. a protective cover; 201. an inner frame; 202. an outer frame; 203. a top cover; 300. an adjustment assembly; 301. a support plate; 302. a sliding hole; 303. a vertical rod; 304. a moving plate; 305. a clamping hole; 306. a clamping block; 307. a sliding groove; 308. a spring hole; 309. a blocking pile; 400. a mounting assembly; 401. a lower mounting block; 402. a limit groove; 403. an upper mounting block; 404. a clamping groove; 405. pulling a plate; 406. a chuck; 407. a receiving groove; 408. a connecting plate; 409. an extrusion rod; 500. a stabilizing assembly; 501. a cylinder; 502. a metal plate; 503. and a sucking disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a stable electronic balance, including electronic balance main part 100, electronic balance main part 100's top is provided with safety cover 200, safety cover 200 is used for protecting the object that weighs, avoid other factors such as air current to cause the influence by the symmetry weight, safety cover 200 includes inside casing 201, outside frame 202, top cap 203, inside casing 201, outside frame 202, top cap 203 are transparent plastic material component, symmetrically be provided with two adjustment subassembly 300 between the outside of outside frame 202 and the outside of inside casing 201, if carry out weighing measurement to the object that highly is higher, adjustment subassembly 300 can make outside frame 202 upwards move, thereby can place the object that highly is higher in inside frame 201 and the inboard of outside frame 202, the convenience is weighed, the flexibility of structure has been improved, better satisfy people's user demand, the bottom of inside frame 201 and electronic balance main part 100 between the symmetry be provided with two installation subassemblies 400, installation subassembly 400 conveniently carries out quick assembly and disassembly to inside frame 201, the convenience carries out the safety cover 200, the four corners department of electronic balance main part 100 all is provided with stable subassembly 500, stable subassembly 500 can improve the effect of the electronic balance main part 100 in the stability of using the external balance, the effect of the stability of the external balance is avoided taking place in the course of shaking; the inner frame 201 is arranged at the top of the electronic balance main body 100, the outer frame 202 is sleeved on the outer side of the inner frame 201 in a vertically sliding manner, the top cover 203 is rotatably arranged at the top of the outer frame 202 through a rotating shaft, a worker can turn over the top cover 203 to open, and then a weighing object is placed at the top of the electronic balance main body 100 for weighing; the adjusting component 300 comprises a supporting plate 301, a sliding hole 302 and a vertical rod 303, wherein the two supporting plates 301 with L-shaped cross sections are symmetrically and fixedly arranged on two sides of the inner frame 201 through glue, the sliding hole 302 penetrates through the outer side of the supporting plate 301, two ends of the vertical rod 303 are respectively welded and fixed with two inner walls of the sliding hole 302, the adjusting component 300 also comprises a moving plate 304, a clamping hole 305 and a clamping block 306, the moving plate 304 with L-shaped cross sections is arranged on the outer side of the supporting plate 301 in a sliding way, the clamping hole 305 penetrates through the outer side of the moving plate 304 at equal distance, the two clamping blocks 306 are symmetrically and fixedly arranged on two sides of the outer frame 202 through glue, the clamping blocks 306 penetrate through the inner side of the sliding hole 302 and are embedded into the corresponding clamping holes 305, the vertical rod 303 penetrates through the inner side of the clamping block 306, the adjusting component 300 also comprises a sliding groove 307, a spring hole 308 and a blocking pile 309, the sliding groove 307 is arranged on the outer side of the supporting plate 301, the bottom end of the moving plate 304 is embedded into the sliding groove 307, and can slide left and right in the sliding groove 307, the spring hole 308 penetrates through the bottom end of the moving plate 304, the stop posts 309 welded and fixed with the inner walls of the two sides of the sliding groove 307 penetrate through the inside of the spring hole 308, and the spring A is connected between the stop posts and the inner walls of the spring hole 308, the spring A can enable the moving plate 304 to reset, if the height of the outer frame 202 needs to be adjusted, the pulling block at the top end of the moving plate 304 can be pulled, the moving plate 304 can be moved outwards, one end of the clamping block 306 slides out of the inside of one clamping hole 305, then the outer frame 202 is moved upwards, the clamping block 306 is driven to move in the same direction until the outer frame 202 slides to a proper height, the pulled moving plate 304 is loosened, one end of the clamping block 306 is embedded into the inside of the other clamping hole 305, the sliding outer frame 202 is limited, an object having a high height can be placed on top of the electronic balance main body 100.

In this embodiment, preferably, the mounting assembly 400 includes a lower mounting block 401, a limit groove 402, an upper mounting block 403, and a clamping groove 404, where the two lower mounting blocks 401 are symmetrically welded and fixed on two sides of the electronic balance main body 100, the limit groove 402 is formed at the top of the lower mounting block 401, the two upper mounting blocks 403 with a T-shaped cross section are symmetrically adhered and fixed on two sides of the inner frame 201 by glue, the bottom end of the upper mounting block 403 is embedded into the limit groove 402, so as to play a certain limiting role on the inner frame 201, the clamping groove 404 is formed on one side of the upper mounting block 403, the mounting assembly 400 further includes a pull plate 405, a clamp 406, a holding groove 407, a connecting plate 408, and a pressing rod 409, where the pull plate 405 is slidably arranged on one side of the lower mounting block 401, the clamp 406 is welded and fixed on the inner side of the pull plate 405, the clamp 406 is embedded into the inner side of the clamping groove 404, the inner frame 201, the outer frame 202 and 203 are mounted, the holding groove is formed on the outer side of the lower mounting block 401, the cross section is formed in the shape of a C-shaped structure, the inner side of the inner frame 408 is set up, and the two ends of the clamp 408 can be welded with the inner side of the connecting plate 408, and the two ends of the connecting plate 408 are set up, and the two ends of the connecting plate 408 can be welded with the connecting plate 408, and the connecting plate 408 can be fixed by sliding and the connecting plate 408, and the connecting plate 408 can be welded with the two ends of the connecting plate 408.

In this embodiment, preferably, the stabilizing assembly 500 includes an air cylinder 501, a metal plate 502, and a suction cup 503, where the four metal plates 502 are welded and fixed at four corners of the electronic balance main body 100, the air cylinder 501 is mounted on the top of the metal plate 502 by bolts, the bottom end of the air cylinder 501 penetrates through the inside of the metal plate 502, the suction cup 503 is fixed at the bottom end of the air cylinder 501 by glue adhesion, and the air cylinder 501 can drive the suction cup 503 to move up and down, so that the suction cup 503 is adsorbed on the supporting surface, thereby improving the stability of the electronic balance main body 100 when in use.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stable electronic balance comprising an electronic balance body (100), characterized in that: the electronic balance is characterized in that the protection cover (200) is arranged at the top of the electronic balance main body (100), the protection cover (200) comprises an inner frame (201), an outer frame (202) and a top cover (203), two adjusting components (300) are symmetrically arranged between the outer side of the outer frame (202) and the outer side of the inner frame (201), each adjusting component (300) comprises a supporting plate (301), a sliding hole (302) and a vertical rod (303), two mounting components (400) are symmetrically arranged between the bottom of the inner frame (201) and the electronic balance main body (100), each mounting component (400) comprises a lower mounting block (401), a limiting groove (402), an upper mounting block (403) and a clamping groove (404), and stabilizing components (500) are arranged at four corners of the electronic balance main body (100).

2. The stabilized electronic balance of claim 1, wherein: the electronic balance is characterized in that the inner frame (201) is arranged at the top of the electronic balance main body (100), the outer frame (202) is sleeved on the outer side of the inner frame (201), and the top cover (203) is rotatably arranged at the top of the outer frame (202).

3. The stabilized electronic balance of claim 1, wherein: the support plates (301) are symmetrically arranged on two sides of the inner frame (201), the sliding holes (302) are formed in the outer sides of the support plates (301) in a penetrating mode, and two ends of the vertical rods (303) are fixedly connected with inner walls of two sides of the sliding holes (302) respectively.

4. The stabilized electronic balance of claim 1, wherein: the adjusting assembly (300) also comprises a moving plate (304), clamping holes (305) and clamping blocks (306), wherein the moving plate (304) is arranged on the outer side of the supporting plate (301) in a sliding mode, the clamping holes (305) are formed in the outer side of the moving plate (304) in a penetrating mode at equal distances, the clamping blocks (306) are symmetrically arranged on two sides of the outer frame (202), the clamping blocks (306) penetrate through the sliding holes (302) and are embedded into the corresponding clamping holes (305), and the vertical rods (303) penetrate through the clamping blocks (306).

5. The stabilized electronic balance of claim 4, wherein: the adjusting assembly (300) further comprises a sliding groove (307), a spring hole (308) and a blocking pile (309), wherein the sliding groove (307) is formed in the outer side of the supporting plate (301), the bottom end of the moving plate (304) is embedded into the sliding groove (307), the spring hole (308) penetrates through the bottom end of the moving plate (304), the blocking pile (309) penetrates through the spring hole (308), a spring A is connected between the blocking pile and the inner wall of the spring hole (308), and two ends of the blocking pile (309) are fixedly connected with the inner walls of two sides of the sliding groove (307) respectively.

6. The stabilized electronic balance of claim 1, wherein: the electronic balance comprises an electronic balance body (100), lower mounting blocks (401) and limiting grooves (402), wherein the lower mounting blocks (401) are symmetrically arranged on two sides of the electronic balance body (100), the limiting grooves (402) are formed in the top of the lower mounting blocks (401), upper mounting blocks (403) are symmetrically arranged on two sides of an inner frame (201), the bottom ends of the upper mounting blocks (403) are embedded into the limiting grooves (402), and the clamping grooves (404) are formed in one side of the upper mounting blocks (403).

7. The stabilized electronic balance of claim 1, wherein: the installation component (400) is still including arm-tie (405), dop (406), holding tank (407), connecting plate (408), extrusion pole (409), arm-tie (405) set up in one side of installing piece (401) down, dop (406) set up in the inboard of arm-tie (405), inside of clamping tank (404) is embedded to dop (406), the outside of installing piece (401) down is seted up in holding tank (407), connecting plate (408) set up in the inside of holding tank (407), the both ends of connecting plate (408) all with arm-tie (405) fixed connection, extrusion pole (409) set up in the inboard of connecting plate (408), the one end of extrusion pole (409) runs through the inside of connecting plate (408) and holding tank (407) fixed connection, the surface cover of extrusion pole (409) is equipped with spring B.

8. The stabilized electronic balance of claim 1, wherein: the stabilizing assembly (500) comprises an air cylinder (501), a metal plate (502) and a sucker (503), wherein the metal plate (502) is arranged at four corners of the electronic balance main body (100), the air cylinder (501) is arranged at the top of the metal plate (502), the bottom end of the air cylinder (501) penetrates through the inside of the metal plate (502), and the sucker (503) is arranged at the bottom end of the air cylinder (501).