CN219996324U

CN219996324U - Purchasing electronic scale

Info

Publication number: CN219996324U
Application number: CN202321589187.4U
Authority: CN
Inventors: 田镜; 符坚
Original assignee: Hunan Public Opinion Network Technology Co ltd
Current assignee: Hunan Public Opinion Network Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-11-10
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a purchasing electronic scale, which comprises a weighing frame, wherein a weight sensor is fixedly connected to the top of the weighing frame, a weighing plate is fixedly connected to the top of the weight sensor, a transmission line is fixedly connected to the output end of the weight sensor, the transmission line is electrically connected with an electronic display instrument, a bracket is fixedly connected to one side of the weighing frame, the electronic display instrument is movably connected to the inner side of the bracket, a bottom plate is fixedly connected to the bottom of the weighing frame, a supporting mechanism is fixedly connected to the top of the bottom plate, a driving motor and a battery are respectively and fixedly connected to the inside of the weighing frame, a driving gear is fixedly connected to the driving end of the driving motor, and the weighing device can automatically level and accurately adjust the supporting force of four supporting gaskets through the supporting mechanism, the linkage mechanism, the driving motor and the battery, so that the problem of inaccurate weighing caused by uneven weighing center of gravity of the weighing device in the weighing process is avoided.

Description

Purchasing electronic scale

Technical Field

The utility model relates to the technical field of electronic scales, in particular to a purchasing electronic scale.

Background

The patent document with the prior art publication number of CN207366063U provides an electronic scale, which comprises an electronic scale main body, a mounting rack, a printer, a fixed pulley, an electromagnetic interference filter, a hook, a calibration weight, a rotating motor, a controller, a gravity sensor, a rolling drum, an invoice port, a power supply, a display and a relay, wherein the rotating motor and the controller are sequentially arranged at the bottom end of the electronic scale main body from left to right, and the rotating motor is rotationally connected with the fixed pulley through a rotating shaft.

Although the electronic scale can prevent that the water stain from damaging the electronic scale when weighing, and the effectual error that has reduced, but purchase electronic scale needs the staff to place weighing device to ground in the use, when nevertheless ground is uneven, still need the staff to manually adjust bearing structure and make weighing device can be steady lead to on ground, but in the regulation process staff can't accurate adjustment be good, lead to weighing device in the inaccurate problem of weighing of in-process, for this reason we propose a purchase electronic scale.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a purchasing electronic scale to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a purchase electronic scale, includes the weighing frame, the top fixedly connected with weight inductor of weighing frame, the top fixedly connected with weighing plate of weight inductor, the output fixedly connected with transmission line of weight inductor, transmission line and electronic display instrument electric connection, one side fixedly connected with support of weighing frame, the inboard swing joint of support has electronic display instrument, the bottom fixedly connected with bottom plate of weighing frame, the top fixedly connected with supporting mechanism of bottom plate, the inside fixedly connected with driving motor and the battery respectively of weighing frame, driving motor's drive end fixedly connected with drive gear.

Further preferably, the front of the electronic display instrument is fixedly connected with a charging port, one side of the electronic display instrument is fixedly connected with a power switch, and the top of the electronic display instrument is respectively and fixedly connected with a control switch and a display screen.

Further preferably, the linkage mechanism comprises a bearing, a nut seat and a transmission gear, wherein the bearing is fixedly connected with the top of the bottom plate, the nut seat is fixedly connected with the top of the bearing, the transmission gear is fixedly connected with the outer side of the nut seat, the transmission gear is meshed with the driving gear, and the top of the nut seat is in threaded connection with the supporting mechanism.

Further preferably, the supporting mechanism comprises an adjusting rod, a power-off switch, a power line and a gasket, wherein the gasket is movably connected to the bottom end of the adjusting rod, the power-off switch is fixedly connected to the inside of the bottom end of the adjusting rod, the power line is electrically connected to the output end of the power-off switch, and the power line is electrically connected with a battery.

Further preferably, the adjusting rods are of hollow structures, four adjusting rods are arranged, and the four adjusting rods penetrate through four corners of the bottom plate respectively.

Further preferably, the weighing frame is made of carbon steel materials, and the interior of the weighing frame is hollowed out.

(III) beneficial effects

The utility model provides a purchasing electronic scale, which has the following beneficial effects:

(1) This kind of purchasing electronic scale, through the supporting mechanism who sets up, the interlock mechanism, driving motor and battery, when using purchasing electronic scale, the staff places weighing device to ground, but when ground unevenness, a weighing device bottom is to two gaskets will not touch ground or bearing capacity is not enough, the outage switch in the regulation pole will pop out on the gasket this moment, thereby open the power, when the work starts opening device through switch, the power of battery will be transmitted on the driving motor, driving motor drives driving gear and rotates this moment, simultaneously driving gear will drive the nut seat and rotate through the bearing, and adjust the pole and will drive the gasket and move down because of the rotation of nut seat, pop out the outage switch simultaneously and will contact ground, after adjusting the pole and drive the gasket and laminate ground completely, and shrink in adjusting the pole, the outage switch will break the regulation power supply this moment, thereby weighing device steady places on ground, the staff can place the good fresh of purchasing on the weighing plate, the weight sensor under the weighing plate will respond to weight, then weight is passed through the transmission line and is transmitted on the display instrument, make weighing device carry out the accurate regulation because of four barycenters, the accurate weighing device of supporting in the accurate weighing process of weighing is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a weigh frame of the present utility model;

fig. 3 is a schematic view of the partial structure of fig. 2 a according to the present utility model.

In the figure: 1. a gasket; 2. an adjusting rod; 201. a power-off switch; 202. a power line; 3. a bottom plate; 4. a weighing rack; 401. a driving motor; 402. a drive gear; 403. a bearing; 404. a nut seat; 405. a transmission gear; 406. a battery; 5. a bracket; 6. an electronic display instrument; 7. a charging port; 8. a power switch; 9. a control switch; 10. a display screen; 11. a weighing plate; 12. a weight sensor; 13. a transmission line.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a purchase electronic scale, including weighing frame 4, the top fixedly connected with weight inductor 12 of weighing frame 4, the top fixedly connected with weighing plate 11 of weight inductor 12, the output fixedly connected with transmission line 13 of weight inductor 12, transmission line 13 and electronic display instrument 6 electric connection, one side fixedly connected with support 5 of weighing frame 4, the inboard swing joint of support 5 has electronic display instrument 6, the bottom fixedly connected with bottom plate 3 of weighing frame 4, the top fixedly connected with supporting mechanism of bottom plate 3, the inside fixedly connected with driving motor 401 and the battery 406 respectively of weighing frame 4, the drive end fixedly connected with driving gear 402 of driving motor 401.

In this embodiment, specifically, the front fixedly connected with of electronic display instrument 6 charges mouth 7, and one side fixedly connected with switch 8 of electronic display instrument 6, the top of electronic display instrument 6 is fixedly connected with control switch 9 and display screen 10 respectively, makes the operation weighing device that the staff can be better through electronic display instrument 6.

In this embodiment, specifically, the interlocking mechanism includes bearing 403, nut seat 404 and drive gear 405, the top of bearing 403 fixedly connected with bottom plate 3, the top fixedly connected with nut seat 404 of bearing 403, the outside fixedly connected with drive gear 405 of nut seat 404, drive gear 405 and drive gear 402 meshing are connected, the top threaded connection of nut seat 404 has supporting mechanism, driving motor 401 drives drive gear 402 and rotates, drive gear 405 will drive nut seat 404 and rotate through bearing 403 simultaneously, and adjust pole 2 will drive gasket 1 and move down because of the rotation of nut seat 404 for the device can the automatic leveling.

In this embodiment, specifically, supporting mechanism includes regulation pole 2, outage switch 201, power cord 202 and gasket 1, the bottom swing joint of regulation pole 2 has gasket 1, the inside fixedly connected with outage switch 201 of regulation pole 2 bottom, the output electric connection of outage switch 201 has power cord 202, power cord 202 and battery 406 electric connection, when regulation pole 2 drives gasket 1 and moves down because of the rotation of nut seat 404, pop out the outage switch 201 simultaneously and will contact ground, after regulation pole 2 drives gasket 1 and laminates ground completely, outage switch 201 will be compressed, and shrink in regulation pole 2, outage switch 201 will break the regulation power supply this moment, thereby weighing device steady placing on ground.

In this embodiment, specifically, the adjusting rod 2 is of a hollow structure, the adjusting rod 2 is provided with four adjusting rods 2, the four adjusting rods 2 respectively penetrate through four corners of the bottom plate 3, and the balance of the weighing device can be better adjusted through the adjusting rods 2.

In this embodiment, specifically, the weighing frame 4 is made of carbon steel material, the interior of the weighing frame 4 is hollowed out, and the weighing frame 4 made of carbon steel material is more sturdy and durable.

Working principle: after the utility model is installed, firstly, the installation and fixation and the safety protection of the utility model are checked, when the purchasing electronic scale is used, a worker places the weighing device on the ground, but when the ground is uneven, the two gaskets 1 at the bottom of the weighing device can not touch the ground or have insufficient bearing capacity, at the moment, the power-off switch 201 in the adjusting rod 2 on the gaskets 1 can pop up, so that the power supply is turned on, when the opening device is started through the power supply switch 8, the power supply of the battery 406 is transferred to the driving motor 401, at the moment, the driving motor 401 drives the driving gear 402 to rotate, meanwhile, the driving gear 405 drives the nut seat 404 to rotate through the bearing 403, the adjusting rod 2 can drive the gaskets 1 to move downwards due to the rotation of the nut seat 404, at the same time, the pop up power-off switch 201 can contact the ground, when the adjusting rod 2 drives the gaskets 1 to completely attach to the ground, the power-off switch 201 can be compressed and shrink in the adjusting rod 2, at the moment, the power-off switch 201 can be stably placed on the ground, the good fresh weight is placed on the weighing plate 11, the weight sensor 12 under the weighing plate 11 can be conveniently and the weight sensor is transferred to the electronic scale through the electronic screen 13 through the display screen 13, and the utility model is convenient to use the safety protection structure.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can 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 purchasing electronic scale comprising a weigh frame (4), characterized in that: the top of the weighing frame (4) is fixedly connected with a weight sensor (12), the top of the weight sensor (12) is fixedly connected with a weighing plate (11), the output end of the weight sensor (12) is fixedly connected with a transmission line (13), the transmission line (13) is electrically connected with an electronic display instrument (6), one side of the weighing frame (4) is fixedly connected with a bracket (5), the inside swing joint of support (5) has electronic display instrument (6), the bottom fixedly connected with bottom plate (3) of weighing frame (4), the top fixedly connected with supporting mechanism of bottom plate (3), the inside of weighing frame (4) is fixedly connected with driving motor (401) and battery (406) respectively, driving end fixedly connected with driving gear (402) of driving motor (401).

2. The purchasing electronic scale of claim 1, wherein: the front of electronic display instrument (6) fixedly connected with mouth (7) that charges, one side fixedly connected with switch (8) of electronic display instrument (6), the top of electronic display instrument (6) is fixedly connected with control switch (9) and display screen (10) respectively.

3. The purchasing electronic scale of claim 1, wherein: the linkage mechanism comprises a bearing (403), a nut seat (404) and a transmission gear (405), wherein the bearing (403) is fixedly connected with the top of the bottom plate (3), the nut seat (404) is fixedly connected with the top of the bearing (403), the transmission gear (405) is fixedly connected with the outer side of the nut seat (404), the transmission gear (405) is meshed with the driving gear (402), and the top of the nut seat (404) is in threaded connection with a supporting mechanism.

4. A purchasing electronic scale according to claim 3, wherein: the supporting mechanism comprises an adjusting rod (2), a power-off switch (201), a power line (202) and a gasket (1), wherein the gasket (1) is movably connected to the bottom end of the adjusting rod (2), the power-off switch (201) is fixedly connected to the inside of the bottom end of the adjusting rod (2), the power line (202) is electrically connected to the output end of the power-off switch (201), and the power line (202) is electrically connected with a battery (406).

5. A purchasing electronic scale according to claim 3, wherein: the adjusting rods (2) are of hollow structures, the four adjusting rods (2) are arranged, and the four adjusting rods (2) penetrate through four corners of the bottom plate (3) respectively.

6. The purchasing electronic scale of claim 1, wherein: the weighing frame (4) is formed by processing carbon steel materials, and the inside of the weighing frame (4) is hollowed out.