CN218584176U

CN218584176U - Electronic scale subassembly

Info

Publication number: CN218584176U
Application number: CN202222726996.7U
Authority: CN
Inventors: 刘铁红; 来五星; 李泽牛
Original assignee: Guangzhou Superior Electronic Technology Co ltd
Current assignee: Guangzhou Superior Electronic Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-07
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to an electronic scale technical field just discloses an electronic scale subassembly, include bar code electronic scale main part and pass power conversion frame, pass power conversion frame is installed at the top of bar code electronic scale main part, the both sides fixedly connected with screw rod at bar code electronic scale main part top, the outside slip of screw rod has cup jointed the sliding support, the spacing arm of both sides fixedly connected with of sliding support. This electronic scale subassembly, the dish of will weighing is placed at the top of biography power conversion frame, rotate the thread bush after that, the rotation through the thread bush drives the sliding support and removes the shrink in the outside of screw rod, make sliding support's top laminating in one side of the dish of weighing, and it is spacing to form the dish of weighing through spacing arm, after two sets of sliding support all accomplished the regulation, can guarantee to weigh the dish when weighing in the later stage, the impact that receives the article and place can not lead to weighing the dish and take place the displacement, avoid its weighing precision to receive the influence, the stability and the accuracy nature that this device weighed have been improved.

Description

Electronic scale subassembly

Technical Field

The utility model relates to an electronic scale technical field specifically is an electronic scale subassembly.

Background

The electronic scale is a kind of weighing apparatus, the weighing apparatus is a tool for measuring the object mass by using Hooke's law or lever balance principle of force, and can be divided into three categories of mechanical scale, electronic scale and electromechanical combination scale according to the structural principle, the electronic scale is mainly composed of three parts of load-bearing system (such as scale plate and scale body), force transmission conversion system (such as lever force transmission system and sensor) and value indicating system (such as dial and electronic display instrument), the electronic scale can be divided into industrial scale, commercial scale and special scale according to the purpose, the bar code scale is one of the commercial scales, the bar code scale is a portable bar code machine built in the base of the electronic scale, the printing format of the metering information of the product is set in advance, and the bar code paper can be printed clearly when in use.

Most of bar code electronic scales in the market at present are generally assembled by a plurality of assemblies, the assemblies comprise a built-in bar code machine, a display and a bearing plate, the assemblies are assembled on a scale body to be used, but the bearing plate adopts a direct placing mode, and when the assemblies are placed by objects, impact can be generated to cause the bearing plate to be deviated, and most of the bar code electronic scales are applied to large places such as ultrasonic markets for measuring and bearing, the bearing objects are complicated, so that various sundries can be accumulated in the bearing plate after the bar code electronic scales are used for a long time, and devices for cleaning and collecting the sundries are lacked in the bar code electronic scales, so that the electronic scale assembly is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an electronic scale subassembly has solved above-mentioned background art problem.

The utility model provides a following technical scheme: the utility model provides an electronic scale subassembly, includes bar code electronic scale main part and biography power conversion frame, biography power conversion frame is installed at the top of bar code electronic scale main part, the both sides fixedly connected with screw rod at bar code electronic scale main part top, the outside slip of screw rod has cup jointed the sliding support, the spacing arm of sliding support's both sides fixedly connected with, pass the top of power conversion frame and install weighing plate, the inside slip of one side of weighing plate has cup jointed the shrouding, weigh the outside both sides fixedly connected with side bearer of dish rear side, the outside slip of side bearer has cup jointed the receiver.

Preferably, a bracket is fixedly connected to the rear side of the bar code electronic scale main body, and a bidirectional display is mounted outside the top end of the bracket.

Preferably, the left side of the front face of the bar code electronic scale main body is provided with an operation key, and the right side of the front face of the bar code electronic scale main body is provided with a bar code outlet.

Preferably, the screw rod is located the outside screw thread of sliding support one side and has cup jointed the thread bush, sliding support's top is the oblique angle setting, and the inclination at sliding support top and the inclination of weighing dish outer wall equal.

Preferably, the two ends of the limiting arm are provided with hand grips, the weighing discs are sleeved on the inner sides of the hand grips at the two ends of the limiting arm, and the weighing discs are not in contact with the support.

Preferably, the sealing plate is in an inverted L shape, an opening is formed in the inner portion of the rear side of the weighing plate, and the sealing plate is plugged in the opening.

Preferably, the inside of receiver is the fretwork form, the inside of receiver and weighing dish rear side communicates each other.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this electronic scale subassembly, screw rod through the inside fixed connection in bar code electronic scale main part top both sides, when this device is weighing the equipment of dish, at first will weigh the dish and place at the top of biography power conversion frame, rotate the thread bush after that, the rotation through the thread bush drives the sliding bracket and removes the shrink in the outside of screw rod, make sliding bracket's top laminating in one side of weighing the dish, and it is spacing to weighing the dish formation through spacing arm, after two sets of sliding bracket all accomplished the regulation, can guarantee to weigh the dish when weighing in the later stage, the impact that receives the article and place can not lead to weighing the dish and take place the displacement, avoid its precision of weighing to receive the influence, the stability and the accuracy nature of weighing of this device have been improved.

2. This electronic scale subassembly, through the shrouding that cup joints in the inside slip of weighing dish rear side, when this device is when weighing, with the shrouding joint in the inside of weighing dish, the opening of weighing dish rear side carries out the shutoff, when the surface of weighing dish needs the clearance, take the shrouding out from the inside of weighing dish, the opening part of weighing dish rear side is erased to the debris that will weigh the dish top, fall into the inside of accomodating the box after the opening of debris through weighing dish promptly, use the completion back at bar code electronic scale main part, can take out the outside of side bearer with the receiver and clear up can, the cleanliness of weighing dish body has been improved from this, the experience that has improved the user feels and the accurate nature of actual weighing, the debris of having avoided being continuously weighed.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a schematic structural view of the force transfer frame of the present invention;

fig. 4 is a schematic structural view of the limiting arm of the present invention;

fig. 5 is a schematic structural view of the storage box of the present invention.

In the figure: 1. a bar code electronic scale main body; 2. a force transmission conversion frame; 3. a screw; 4. a sliding bracket; 5. a limiting arm; 6. a threaded sleeve; 7. a weighing pan; 8. closing plates; 9. a side frame; 10. a storage box; 11. a support; 12. a bi-directional display.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an electronic scale assembly comprises a bar-code electronic scale body 1 and a force-transmitting conversion frame 2, wherein the bar-code electronic scale body 1 and the force-transmitting conversion frame 2 are used as the prior art, the present application is not described in detail, the force-transmitting conversion frame 2 is fixedly connected to the top of the bar-code electronic scale body 1, the screws 3 are fixedly connected to both sides of the top of the bar-code electronic scale body 1, the screws 3 are used as the limiting structures of the device, and the sliding support 4 and the threaded sleeve 6 limit the sliding support 4 while supporting the sliding support 4, thereby improving the stability of the device when weighing the weighing pan 7, the sliding support 4 is slidably connected to both sides of the sliding support 5, the limiting arms 5 are used as the auxiliary limiting structures of the device, the sliding support 4 is used as the limiting support structure of the device, so that the weighing pan 7 does not displace when the weighing object is placed under impact, the influence of the force-transmitting conversion frame 2 is improved, the limiting arms 5 are used as the auxiliary limiting structures of the sliding support structure, the sliding support 7, the sealing plate 7 is used as the sealing structure of the sealing plate 7, and the sealing of the sealing plate 7, the sealing of the sealing plate 7 is also can be avoided, the sealing of the sealing plate 7, the sealing of the sealing structure of the sealing plate 7, side bearer 9 has played the effect of spacing receiver 10, make receiver 10 can joint in the outside of weighing dish 7, the convenience of this device installation and dismantlement has been improved, receiver 10 has been cup jointed in the outside slip of side bearer 9, receiver 10 is as the structure of accomodating of this device, it has played the effect that carries out effective collection with the inside debris of collecting of weighing dish 7, the rear side fixedly connected with support 11 of bar code electronic scale main part 1, the externally mounted on support 11 top has two-way display 12, two-way display 12 is as prior art, this application no longer carries out detailed perplexing.

Referring to fig. 3-5, an operation button is arranged on the left side of the front of the bar code electronic scale main body 1, a bar code outlet is arranged on the right side of the front of the bar code electronic scale main body 1, a threaded sleeve 6 is sleeved on an external thread of a screw rod 3 positioned on one side of a sliding support 4, the threaded sleeve 6 serves as a linkage limiting structure of the device, the screw rod 3 is matched with the screw rod 3 to enable the threaded sleeve 6 to rotate to move and contract outside the screw rod 3, the effect of driving the sliding support 4 to contract synchronously is achieved, linkage of the device is improved, the top of the sliding support 4 is arranged in an oblique angle mode, the oblique angle of the top of the sliding support 4 is equal to the oblique angle of the outer wall of a weighing plate 7, the oblique surface of the top of the sliding support 4 is ensured to be attached to the outer wall of the weighing plate 7, limiting of the weighing plate 7 is ensured, hand grips are arranged at two ends of the limiting arm 5, the weighing plate 7 is sleeved on the inner sides of the hand grips at the two ends of the limiting arm 5, the weighing plate 7 is not in contact with the support 11, the sealing plate 8 is in an inverted L shape, the sealing plate 8 is convenient for an opening and the sealing plate 8, the sealing plate is opened and the storage box 10 which is communicated with the storage box 10.

The working principle is as follows: when the device is used, when the device needs to be assembled and used, firstly, a support 11 is installed at the bottom of the rear side of a bar code electronic scale main body 1 in a sleeved mode through bolts, then a bidirectional display 12 is connected to the top of the support 11 in a sleeved mode, then a sealing plate 8 is inserted into the rear side of a weighing disc 7, then a storage box 10 is connected to the outer side of a side frame 9 in a sleeved mode, then the weighing disc 7 is placed at the top of a force transmission conversion frame 2, then two sets of threaded sleeves 6 are rotated by the sealing plate, the sliding support 4 is driven to synchronously shrink through rotation of the threaded sleeves 6 to move, the limiting arm 5 is driven to synchronously shrink through moving shrinkage of the sliding support 4, after the sliding support 4 is attached to the surface of the weighing disc 7, rotation of the threaded sleeves 6 can be stopped, after the sliding support 4 is stopped, the limiting arm 5 limits the weighing disc 7 on the inner sides of hand grips at two ends of the limiting arm 5, due to combination limitation of the threaded sleeves 6 and the threaded rod 3, the sliding support 4 is limited at the current position, when the weighing disc 7 is subjected to impact force of articles placed on the articles, the weighing disc 7, the sundries are prevented from falling into the symmetrical disc 7, and then the storage box 7 is opened after the sundries are collected into an opening of the storage box 7, and the storage box 7 is pushed into the storage box after the sundries are pushed out, and used after the sundries are pushed into the storage box 7, and used for a long time, and the sundries are pushed into the storage box 7, and used after the sundries are collected into the storage box 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the drawings of the utility model, the filling pattern is only for distinguishing the pattern layer, and does not do any other restrictions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic scale subassembly, includes bar code electronic scale main part (1) and biography power conversion frame (2), its characterized in that are installed to the top of bar code electronic scale main part (1): the bar code electronic scale is characterized in that two sides of the top of a bar code electronic scale body (1) are fixedly connected with screw rods (3), a sliding support (4) is sleeved on the outer portion of each screw rod (3) in a sliding mode, two side limiting arms (5) of the sliding support (4) are fixedly connected with the two sides of the top of a force transmission conversion frame (2), a weighing plate (7) is installed at the top of the force transmission conversion frame, a sealing plate (8) is sleeved on the inner portion of one side of the weighing plate (7) in a sliding mode, two side frames (9) are fixedly connected with the outer portions of the rear sides of the weighing plate (7), and a storage box (10) is sleeved on the outer portion of each side frame (9) in a sliding mode.

2. An electronic scale assembly according to claim 1, wherein: the bar code electronic scale is characterized in that a support (11) is fixedly connected to the rear side of the bar code electronic scale main body (1), and a bidirectional display (12) is mounted outside the top end of the support (11).

3. An electronic scale assembly according to claim 1, wherein: the left side of the front of the bar code electronic scale main body (1) is provided with an operation key, and the right side of the front of the bar code electronic scale main body (1) is provided with a bar code outlet.

4. An electronic scale assembly according to claim 1, wherein: the screw rod (3) is located the outside screw thread of sliding support (4) one side and has cup jointed thread bush (6), the top of sliding support (4) is the oblique angle setting, and the inclination at sliding support (4) top and the inclination of weighing dish (7) outer wall equal.

5. An electronic scale assembly according to claim 2, wherein: the two ends of the limiting arm (5) are provided with hand grips, the weighing discs (7) are sleeved on the inner sides of the hand grips at the two ends of the limiting arm (5), and the weighing discs (7) are not in contact with the support (11).

6. An electronic scale assembly according to claim 1, wherein: the shape of the sealing plate (8) is inverted L-shaped, an opening is formed in the inner portion of the rear side of the weighing plate (7), and the sealing plate (8) is plugged in the opening.

7. An electronic scale assembly according to claim 1, wherein: the storage box (10) is hollow, and the storage box (10) and the inner portion of the rear side of the weighing plate (7) are communicated with each other.