CN212807278U

CN212807278U - Electronic scale for accurate quantity control

Info

Publication number: CN212807278U
Application number: CN202021945089.6U
Authority: CN
Inventors: 方云飞; 冯文婷; 方云毅
Original assignee: Guangzhou Weisen Energy Saving Technology Co ltd
Current assignee: Guangzhou Weisen Energy Saving Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-03-26
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an electronic scale is used to accurate accuse volume, including title body, slide bar, tray, adjusting part, installation cavity and overload protection subassembly, title body top equidistance sliding connection has the slide bar, and the installation cavity has been seted up to the internal portion of title, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, it can be subaerial with steady placing of electronic scale to rotate supporting legs and accommodate the lead screw, the levelness of electronic scale can be ensured to the reference level appearance, be favorable to improving measurement accuracy, can highly adjust controlling display panel through adjusting part, person's of facilitating the use's operation, when the measured value that the article quality on the electronic scale was set for exceeds the electronic scale, the overload protection subassembly can be protected the electronic scale, the cooperation dabs switch and alarm send out the police dispatch newspaper simultaneously, avoid the electronic scale overload to cause the damage, be favorable to protecting the life of electronic scale.

Description

Electronic scale for accurate quantity control

Technical Field

The utility model relates to an electronic scale, in particular to accurate accuse electronic scale for volume belongs to electronic scale technical field.

Background

The electronic scale is an electronic weighing device integrating modern sensor technology, electronic technology and computer technology, can meet and solve the 'quick, accurate, continuous and automatic' weighing requirement in real life, and effectively eliminates human errors, so that the electronic scale better meets the application requirements of legal metering management and industrial production process control.

Need place its level when using the electronic scale, otherwise can influence the result of weighing, current electronic scale appears rocking when using with unsettled phenomenon after, adjust through user's sensation mostly, though solved after adjusting and rocked and unsettled problem, but can not ensure that the level of electronic scale places to produce great error, often appear overloaded phenomenon in the electronic scale use moreover, not only can lead to the result of weighing gap great, lead to the electronic scale to damage easily moreover, cause economic loss.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an electronic scale for accurate accuse volume.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an electronic scale is used to accurate accuse volume, including the title body, slide bar, tray, adjusting part, installation cavity and overload protection subassembly, title body top equidistance sliding connection has the slide bar, the installation cavity has been seted up to the internal portion of title, the slide bar bottom extends to inside the installation cavity, slide bar top fixedly connected with tray, the one side that just is located the tray of title body top is provided with adjusting part, the bottom equidistance fixedly connected with weighing sensor of installation intracavity wall, the installation cavity is inside and is located the weighing sensor top and be provided with the overload protection subassembly.

As a preferred scheme of the utility model, the adjustment tank has all been seted up in title body bottom four corners, the inside threaded connection of adjustment tank has accommodate the lead screw, accommodate the lead screw bottom fixedly connected with supporting legs, tray top one side is inlayed and is had the spirit level that uses with accommodate the lead screw cooperation.

As a preferred scheme of the utility model, the adjusting part includes mobile jib, branch and controls display panel, the title body top just is located one side fixedly connected with mobile jib of tray, the first spring of bottom fixedly connected with of mobile jib inner wall, the inside sliding connection of mobile jib has branch, the bottom fixed connection of first spring top and branch, display panel is controlled to branch top fixedly connected with, the outside threaded connection of mobile jib has fastening bolt, fastening bolt one end extend to the mobile jib inside and with the branch contact.

As a preferred scheme of the utility model, the overload protection subassembly includes install bin, second spring, slide and spout, the equal fixedly connected with install bin in weighing sensor top, the bottom fixedly connected with second spring of install bin inner wall, second spring top fixedly connected with slide, the slide bar bottom extend to the install bin inside and with slide top fixed connection, the spout has been seted up to the outside symmetry of install bin, the inside sliding connection of spout has the limiting plate, limiting plate one end and slide outside fixed connection, one side that the slide was kept away from to the limiting plate extends to the install bin outside.

As a preferred scheme of the utility model, the installation box outside just is located one side fixedly connected with of spout and dabs the switch, weigh body top and be located one side fixedly connected with alarm of mobile jib, dabble switch and alarm electric connection.

As a preferred scheme of the utility model, weighing sensor, dab switch and alarm all with control display panel electric connection.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, it can be subaerial with steady placing of electronic scale to rotate supporting legs and accommodate the lead screw, the levelness of electronic scale can be ensured to the reference level appearance, be favorable to improving measurement accuracy, can highly adjust controlling display panel through adjusting part, person's of facilitating the use's operation, when the measured value that the article quality on the electronic scale was set for exceeds the electronic scale, the overload protection subassembly can be protected the electronic scale, the cooperation dabs switch and alarm send out the police dispatch newspaper simultaneously, avoid the electronic scale overload to cause the damage, be favorable to protecting the life of electronic scale.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a general schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is a schematic diagram of the present invention.

In the figure: 1. weighing a body; 2. an adjustment groove; 3. adjusting the screw rod; 4. supporting legs; 5. a slide bar; 6. a tray; 7. a level gauge; 8. an adjustment assembly; 81. a main rod; 82. a strut; 83. a first spring; 84. fastening a bolt; 85. operating the display panel; 9. a mounting cavity; 10. a weighing sensor; 11. an overload protection component; 111. installing a box; 112. a second spring; 113. a slide plate; 114. a chute; 115. a limiting plate; 12. a tact switch; 13. an alarm.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-4, the utility model provides an electronic scale is used to accurate accuse volume, including the title body 1, slide bar 5, tray 6, adjusting part 8, installation cavity 9 and

overload protection subassembly

11, 1 top equidistance sliding connection of the title body has slide bar 5, installation cavity 9 has been seted up to the title body 1 inside, 5 bottoms of slide bar extend to inside the

installation cavity

9, 5 top fixedly connected with trays 6 of slide bar, one side that the title body 1 top just is located trays 6 is provided with adjusting part 8, the bottom equidistance fixedly connected with weighing sensor 10 of installation cavity 9 inner wall, installation cavity 9 is inside just to be located weighing sensor 10 top and is provided with overload protection subassembly 11.

Further, adjustment tank 2 has all been seted up in 1 bottom four corners of the balance body, and 2 inside threaded connection of adjustment tank have accommodate the

lead screw

3, and 3 bottom fixedly connected with supporting legs 4 of accommodate the lead screw, 6 top one side of tray are inlayed and are had the spirit level 7 that uses with accommodate the lead screw 3 cooperation, and the convenience is adjusted the levelness of electronic scale, is favorable to improving the precision of weighing.

Further, adjusting part 8 includes mobile jib 81, branch 82 and control display panel 85, weigh body 1 top and be located one side fixedly connected with mobile jib 81 of tray 6, the first spring 83 of the bottom fixedly connected with of mobile jib 81 inner wall, the inside sliding connection of mobile jib 81 has branch 82, the bottom fixed connection of first spring 83 top and branch 82, display panel 85 is controlled to branch 82 top fixedly connected with, the outside threaded connection of mobile jib 81 has fastening bolt 84, fastening bolt 84 one end extends to the mobile jib 81 inside and with branch 82 contact, conveniently adjust the height of controlling display panel 85, thereby can adapt to user's user demand, and the use effect is improved.

Further, overload protection subassembly 11 includes install bin 111, second spring 112, slide 113 and spout 114, the equal fixedly connected with install bin 111 in weighing sensor 10 top, the bottom fixedly connected with second spring 112 of install bin 111 inner wall, second spring 112 top fixedly connected with slide 113, slide bar 5 bottom extend to install bin 111 inside and with slide 113 top fixed connection, spout 114 has been seted up to the outside symmetry of install bin 111, the inside sliding connection of spout 114 has limiting plate 115, limiting plate 115 one end and the 113 outside fixed connection of slide, one side that slide 113 was kept away from to limiting plate 115 extends to install bin 111 outside, can carry out overload protection to the electronic scale, be favorable to the life of protection.

Further, the outside fixedly connected with of install bin 111 just is located one side of spout 114 dabs switch 12, and the one side fixedly connected with alarm 13 that weighs body 1 top just is located mobile jib 81 dabs switch 12 and alarm 13 electric connection, conveniently turns over the police dispatch newspaper when transshipping, and the suggestion user is handled, avoids the inside electric component of electronic scale to damage.

Further, the weighing sensor 10, the tact switch 12 and the alarm 13 are electrically connected with the control display panel 85, so that transmission of electric signals is facilitated, and control over the electronic scale is facilitated.

Specifically, when the electronic scale is used, the electronic scale is moved to a designated position, the supporting feet 4 can be adjusted by rotating the adjusting screw rods 3 at the bottom of the scale body 1, meanwhile, the level of the electronic scale can be ensured by referring to the level gauge 7 at the top of the scale body 1, the weighing precision is improved, the fastening bolts 84 are unscrewed, the supporting rods 82 are pushed to move upwards under the elastic force of the first springs 83, the fastening bolts 84 are screwed to limit the electronic scale after the electronic scale is moved to a required height, a user can conveniently operate and measure the control display panel 85, an object to be weighed is placed on the tray 6, the sliding rods 5 are enabled to move downwards in the installation box 111 and push the sliding plates 113 to squeeze the second springs 112 through the supporting force of the sliding rods 5, after the electronic scale is sensed by the weighing sensors 10 below the installation box 111, electric signals are transmitted to the control display panel 85, when the object on the tray 6 exceeds a weighing value, the sliding plate 113 drives the limiting plate 115 to move to the bottom end of the sliding chute 114, and simultaneously contacts with the tact switch 12, and the tact switch 12 sends out a signal, so that the alarm 13 gives an alarm to prompt a user to perform timely treatment, and the electronic scale is prevented from being damaged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electronic scale is used to accurate accuse volume, a serial communication port, including the title body (1), slide bar (5), tray (6), adjusting part (8), installation cavity (9) and overload protection subassembly (11), title body (1) top equidistance sliding connection has slide bar (5), installation cavity (9) have been seted up to the title body (1) inside, slide bar (5) bottom extends to installation cavity (9) inside, slide bar (5) top fixedly connected with tray (6), one side that just is located tray (6) at the title body (1) top is provided with adjusting part (8), the bottom equidistance fixedly connected with weighing sensor (10) of installation cavity (9) inner wall, installation cavity (9) inside just is located weighing sensor (10) top and is provided with overload protection subassembly (11).

2. The electronic scale for accurately controlling the amount according to claim 1, wherein adjusting grooves (2) are formed in four corners of the bottom of the scale body (1), adjusting screw rods (3) are connected to the inner portions of the adjusting grooves (2) in a threaded manner, supporting legs (4) are fixedly connected to the bottoms of the adjusting screw rods (3), and level gauges (7) matched with the adjusting screw rods (3) for use are embedded in one side of the top of the tray (6).

3. The electronic scale for accurately controlling the amount of the liquid crystal display panel of claim 1, wherein the adjusting assembly (8) comprises a main rod (81), a branch rod (82) and a control display panel (85), the top of the scale body (1) is fixedly connected with the main rod (81) on one side of the tray (6), a first spring (83) is fixedly connected with the bottom of the inner wall of the main rod (81), the branch rod (82) is slidably connected with the inside of the main rod (81), the top of the first spring (83) is fixedly connected with the bottom of the branch rod (82), the display panel (85) is controlled by the top of the branch rod (82), a fastening bolt (84) is connected with the outside of the main rod (81) in a threaded manner, and one end of the fastening bolt (84) extends to the inside of the main rod (81) and is in contact with the branch rod (82.

4. An electronic scale for precise quantity control according to claim 1, wherein the overload protection assembly (11) comprises a mounting box (111), a second spring (112), a sliding plate (113) and a chute (114), the top of the weighing sensor (10) is fixedly connected with a mounting box (111), the bottom of the inner wall of the mounting box (111) is fixedly connected with a second spring (112), the top of the second spring (112) is fixedly connected with a sliding plate (113), the bottom of the sliding rod (5) extends into the mounting box (111) and is fixedly connected with the top of the sliding plate (113), the outer part of the mounting box (111) is symmetrically provided with sliding chutes (114), the inner part of each sliding chute (114) is connected with a limiting plate (115) in a sliding manner, one end of the limiting plate (115) is fixedly connected with the outer side of the sliding plate (113), and one side, away from the sliding plate (113), of the limiting plate (115) extends to the outside of the installation box (111).

5. The electronic scale for accurately controlling the quantity according to claim 4, wherein a tact switch (12) is fixedly connected to one side of the mounting box (111) which is located at the sliding groove (114), an alarm (13) is fixedly connected to one side of the top of the scale body (1) which is located at the main rod (81), and the tact switch (12) is electrically connected with the alarm (13).

6. The electronic scale for accurately controlling quantity according to claim 1, wherein the weighing sensor (10), the tact switch (12) and the alarm (13) are electrically connected with the control display panel (85).