Novel electronic scale supporting platform
By designing an expandable slider and transmission rod system and fixing components, the problem that existing electronic scale support platforms cannot adapt to large or irregular objects has been solved, achieving efficient, accurate weighing and safe handling.
Patent Information
- Application Number
- CN202520052839.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-01-10
AI Technical Summary
The fixed size of the support platform of existing electronic scales cannot accommodate large or irregularly shaped objects, resulting in inconvenience in weighing and easy errors.
A novel electronic scale support platform was designed, which uses a sliding block and transmission rod system to unfold and retract the expansion plate, and combines it with a fixing component to firmly clamp the object, ensuring the accuracy and safety of weighing.
It enables stable weighing of large or irregular objects, reduces errors, improves the convenience and efficiency of weighing, and ensures the safety of objects during weighing and handling.
Smart Images
Figure CN223596983U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic scale technical field especially relates to novel electronic scale support platform. BACKGROUND
[0002] In various production, trade, scientific research and daily life and so on many fields, weighing is a very common and important operation, and electronic scale as the commonly used weighing equipment, its development course and the new demand emerging in large numbers are closely related, in the industrial field, manufacturing industry is upgrading, from the production of small precision electronic components to large mechanical equipment manufacturing, all need accurate weighing to ensure product quality and smooth production process. For example, in the automobile manufacturing process, the weight control of each part is accurate to gram or even smaller unit, to ensure the performance and safety of the whole vehicle, in the field of aerospace, the weighing of spacecraft parts requires very high precision, and any slight weight deviation will affect the launch and operation of the spacecraft.
[0003] Now part of electronic scale when using its size is generally fixed, when facing the object of larger volume, irregular shape, cannot provide enough placing area, like in the agricultural field to large agricultural products (such as whole bunch of crops, large melons and fruits etc.) or building industry to large building materials, often because the support platform area is not enough, leading to the object can not be placed completely, only take the way of splitting weighing and adding, not only cumbersome, but also easy to produce error, and time consuming and laborious, therefore, novel electronic scale support platform is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides novel electronic scale support platform, aims at improving the problem that the size of electronic scale in prior art is generally fixed when using.
[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:
[0006] Novel electronic scale support platform, including the shell, the inside sliding connection of shell has sliding block no.
[0007] As a further description of the above technical scheme:
[0008] The outer part of the sliding block two is slidably connected to the inner part of the sliding groove one, and the outer part of the transmission rod two is slidably connected to the inner part of the sliding groove one.
[0009] As a further description of the above technical solution:
[0010] The inner part of the shell is fixedly connected with a double-head air cylinder, and the driving end of the double-head air cylinder is fixedly connected to the front end of the sliding block one.
[0011] As a further description of the above technical solution:
[0012] The rear end of the shell is fixedly connected with a handle, and the top end of the handle is fixedly connected with a control screen.
[0013] As a further description of the above technical solution:
[0014] The fixed assembly comprises a rotating rod, the outer part of the rotating rod is rotatably connected to the top end of the shell, the two sides of the rotating rod are rotatably connected with driving rods, the far sides of the two driving rods are rotatably connected with driven rods, the far sides of the two driven rods are rotatably connected with sliding blocks three, and the top ends of the two sliding blocks three are fixedly connected with fixed plates.
[0015] As a further description of the above technical solution:
[0016] The top end of the top plate is provided with a sliding groove, and the outer part of the sliding block three is slidably connected to the inner part of the sliding groove.
[0017] As a further description of the above technical solution:
[0018] The bottom ends of the two fixed plates are slidably connected to the top end of the top plate, the top end of the shell is provided with a sliding groove two, and the bottom ends of the two sliding blocks three are slidably connected to the inner part of the sliding groove two.
[0019] As a further description of the above technical solution:
[0020] The inner part of the shell is fixedly connected with a motor, and the driving end of the motor is fixedly connected to the bottom end of the rotating rod.
[0021] The utility model has the advantages of the following:
[0022] 1、The utility model discloses a sliding block two, and the expansion plate can be unfolded and stored controllably, so that the area of the top plate can be expanded quickly, large objects can be placed stably and weighed accurately by means of the expanded area of the top plate, and the applicability of the electronic scale in different application scenarios is enhanced, and a more convenient and efficient weighing solution is provided for users.
[0023] 2. In this utility model, the rotation of the rotating rod causes the two fixed plates to move towards each other, thereby fixing the object on both sides. This can effectively prevent inaccurate weighing caused by accidental shaking or sliding of the object during the weighing process. When the electronic scale needs to be moved or transported, fixing the object can also prevent the object from falling and causing damage. Attached Figure Description
[0024] Figure 1 This is a three-dimensional schematic diagram of the novel electronic scale support platform proposed in this utility model;
[0025] Figure 2 This is a schematic diagram of the transmission rod of the novel electronic scale support platform proposed in this utility model;
[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0027] Figure 4 This is a schematic diagram of the rotating rod of the novel electronic scale support platform proposed in this utility model.
[0028] Legend:
[0029] 1. Housing; 2. Slider 1; 3. Transmission rod 1; 4. Slider 2; 5. Transmission rod 2; 6. Extension plate; 7. Double-headed cylinder; 8. Motor; 9. Rotating rod; 10. Driving rod; 11. Driven rod; 12. Fixing plate; 13. Sliding groove; 14. Top plate; 15. Base; 16. Handle; 17. Control panel; 18. Sliding groove 1; 19. Sliding groove 2; 20. Slider 3. Detailed Implementation
[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0031] Reference Figures 1 to 3The utility model provides an embodiment: novel electronic scale support platform, including casing 1, casing 1 adopts high strength aluminium alloy material to be made, this material not only has good strength, can bear the object of certain weight and place it on and will not easily deform, and have better corrosion resistance, can use for a long time under different environmental conditions, effectively prolong the service life of whole support platform. The inside sliding connection of casing 1 has slider one 2. Slider one 2 is made of wear -resisting plastic, surface smooth, can smoothly slide in the inside of casing 1, reduce friction loss, ensure its stability and accuracy in the transmission process. The rear end of slider one 2 is rotatably connected with transmission rod one 3, and transmission rod one 3 is selected from high -quality stainless steel material, has higher strength and toughness, can still keep its shape unchanged under the action of the larger thrust and tension, reliably transfers power.
[0032] The rear end of transmission rod one 3 is rotatably connected with slider two 4. Slider two 4 is also made of wear -resisting plastic material, when cooperating with transmission rod one 3 and the inside structure of casing 1, can effectively reduce the friction coefficient, guarantee the smoothness of its sliding process, and further ensure the efficient operation of the whole transmission system. The rear end of slider two 4 is rotatably connected with transmission rod two 5, and transmission rod two 5 is also made of high -quality stainless steel, has the characteristics of firm and durable, can stably transmit the power of slider two 4, realize the subsequent expansion action. Transmission rod two 5 is fixedly connected with expansion plate 6 outside. Expansion plate 6 adopts lightweight but high -strength carbon fiber composite material, this material not only reduces the weight of the whole device, facilitates the handling and moves electronic scale, but also can provide enough support area and carrying capacity after expansion, meet the weighing demand of larger object. Expansion plate 6 is slidably connected in the inside of casing 1, and the inside of casing 1 is provided with sliding groove one 18, and the design of sliding groove one 18 makes expansion plate 6 have definite guidance in the sliding process, guarantees that it can accurately complete the expansion action, improves the reliability of the whole expansion mechanism.
[0033] The bottom of casing 1 is fixedly connected with base 15. Base 15 is composed of thick rubber material and metal, and the rubber layer plays a good damping and buffering role, can effectively absorb the impact force generated by the object placed or external vibration in the weighing process of electronic scale, so that the weighing result is more accurate and stable, and the metal base 15 provides a stable support foundation, and the inside of base 15 is provided with a detection unit to realize the detection of the weight of the object. The top of casing 1 is fixedly connected with top plate 14, and the top plate 14 adopts a flat and smooth stainless steel plate to provide a stable placing surface for the object, so that the object placed thereon can accurately transmit the weight information to the weighing sensor. The top of casing 1 is provided with a fixing assembly for position fixing. The fixing assembly plays an important role in the actual use scene of the electronic scale, effectively avoids the problems of inaccurate weighing and potential safety hazards caused by object movement or sliding.
[0034] The outer sliding connection of the sliding block two 4 is connected in the inner part of the sliding groove one 18, the outer sliding connection of the transmission rod two 5 is connected in the inner part of the sliding groove one 18, and the inner part of the shell 1 is fixedly connected with the double-head cylinder 7. The double-head cylinder 7 is used as a power source, has the characteristics of stable output force and accurate control of stroke, can accurately push the sliding block one 2 to slide, thereby starting the whole expansion mechanism, meeting the weighing needs of objects of different sizes, and improving the applicability of the device. The rear end of the shell 1 is fixedly connected with the handle 16. The handle 16 is designed with ergonomics, and the surface is wrapped with a soft rubber anti-slip sleeve, which is convenient for users to grip, can provide a comfortable hand feeling when carrying the electronic scale, and the rubber anti-slip sleeve can prevent hands from slipping and ensure the safety of the carrying process. The top end of the handle 16 is fixedly connected with the control screen 17, and the control screen 17 is a liquid crystal display screen, has a clear display effect, can intuitively display the weighing data, setting parameters and other information of the electronic scale, and is convenient for users to operate and view;
[0035] Referring to Figure 1 、 Figure 3 and Figure 4 , the fixing assembly comprises a rotating rod 9 made of high-strength alloy steel, which has excellent torsional strength, and the inner part of the shell 1 is fixedly connected with a motor 8. The rotating rod 9 can stably rotate under the drive of the motor 8, thereby driving the whole fixing assembly to move accordingly and ensuring effective clamping and fixing of the object. The outer part of the rotating rod 9 is rotatably connected to the top end of the shell 1, and the two sides of the rotating rod 9 are rotatably connected with driving rods 10. The driving rods 10 are made of aluminum alloy material with good rigidity, which can accurately and accurately transmit the force from the rotating rod 9 to the driven rod 11, ensuring the smooth performance of the subsequent clamping action. The far side of the two driving rods 10 is rotatably connected with the driven rod 11. The driven rod 11 is also made of aluminum alloy material, which is closely matched with the driving rod 10 and the sliding block three 20, can accurately pull the sliding block three 20 according to the action of the driving rod 10, and realize effective clamping of the side edge of the object. The far side of the two driven rods 11 is rotatably connected with the sliding block three 20, and the top end of the two sliding blocks three 20 is fixedly connected with the fixed plate 12.
[0036] The top end of the two sliding blocks three 20 is fixedly connected with the fixed plate 12. The fixed plate 12 is made of hard plastic, the surface is smooth and has a certain elasticity, when clamping the side of the object, it can provide enough clamping force to prevent the object from falling off, and will not scratch the surface of the object, protecting the weighed object. The top end of the top plate 14 is provided with a sliding groove 13, the outside of the sliding block three 20 is slidably connected in the inside of the sliding groove 13, the design of the sliding groove 13 provides accurate guidance for the sliding of the sliding block three 20, so that the fixed plate 12 can be accurately moved to the appropriate position to clamp the object, improving the working accuracy of the fixing assembly. The bottom end of the two fixed plates 12 is slidably connected to the top end of the top plate 14, the top end of the shell 1 is provided with a sliding groove two 19, the bottom end of the two sliding blocks three 20 is slidably connected in the inside of the sliding groove two 19, the motor 8 is the power source of the fixing assembly, has the characteristics of starting quickly and stable speed, can quickly and accurately drive the rotating rod 9 to rotate, so as to start the clamping action of the whole fixing assembly, effectively improving the safety and efficiency in the weighing operation process.
[0037] Working principle: when the user uses the electronic scale, if the volume of the object is too large, the double-headed cylinder 7 can be started, which will push the sliding block one 2 to slide in the inside of the shell 1, the sliding block one 2 will make the transmission rod one 3 push the sliding block two 4 to slide in the inside of the shell 1, the sliding block two 4 will make the transmission rod two 5 push the expansion plate 6 to slide in the inside of the shell 1, when the sliding block two 4 slides to the outermost side of the sliding groove one 18, the top end of the expansion plate 6 will be attached to the bottom end of the shell 1 at this time, so as to expand the area of the top plate 14, so as to adapt to larger objects for weighing, thereby improving the practicability of the device.
[0038] When the user uses the electronic scale, if it needs to be transported, or a fish or other living things, the living things or baskets will slide off the top end of the shell 1, causing trouble, at this time, the motor 8 in the shell 1 can be started, the motor 8 will make the rotating rod 9 rotate in the inside of the shell 1, through the rotation of the rotating rod 9, the two driving rods 10 pull the sliding block three 20 to slide in the inside of the sliding groove two 19 respectively through the driven rod 11, so that the two fixed plates 12 move towards each other at the top end of the top plate 14, so as to clamp and fix the side of the object, avoiding falling during weighing and transportation, improving the weighing efficiency.
[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A new electronic scale support platform comprising a housing (1), characterized in that: The inside of the shell (1) is slidably connected with a sliding block one (2), the rear end of the sliding block one (2) is rotatably connected with a transmission rod one (3), the rear end of the transmission rod one (3) is rotatably connected with a sliding block two (4), the rear end of the sliding block two (4) is rotatably connected with a transmission rod two (5), the outside of the transmission rod two (5) is fixedly connected with an expansion plate (6), the outside of the expansion plate (6) is slidably connected in the inside of the shell (1), the inside of the shell (1) is provided with a sliding groove one (18), the bottom end of the shell (1) is fixedly connected with a base (15), the top end of the shell (1) is fixedly connected with a top plate (14), and the top end of the shell (1) is provided with a fixing assembly for position fixing.
2. The new electronic scale support platform according to claim 1, characterized in that: The outside of the sliding block two (4) is slidably connected in the inside of the sliding groove one (18), and the outside of the transmission rod two (5) is slidably connected in the inside of the sliding groove one (18).
3. The new electronic scale support platform according to claim 1, characterized in that: The inside of the shell (1) is fixedly connected with a double-head air cylinder (7), and the driving end of the double-head air cylinder (7) is fixedly connected to the front end of the sliding block one (2).
4. The new electronic scale support platform according to claim 1, characterized in that: The rear end of the shell (1) is fixedly connected with a handle (16), and the top end of the handle (16) is fixedly connected with a control screen (17).
5. The new electronic scale support platform according to claim 1, characterized in that: The fixing assembly comprises a rotating rod (9), the outside of the rotating rod (9) is rotatably connected to the top end of the shell (1), both sides of the rotating rod (9) are rotatably connected with driving rods (10), the far sides of the two driving rods (10) are rotatably connected with driven rods (11), the far sides of the two driven rods (11) are rotatably connected with sliding blocks three (20), and the top ends of the two sliding blocks three (20) are fixedly connected with fixed plates (12).
6. The novel electronic scale support platform according to claim 5, characterized in that: The top end of the top plate (14) is provided with a sliding groove (13), and the outside of the sliding block three (20) is slidably connected in the inside of the sliding groove (13).
7. The novel electronic scale support platform according to claim 5, characterized in that: The bottom ends of the two fixed plates (12) are slidably connected to the top end of the top plate (14), the top end of the shell (1) is provided with a sliding groove two (19), and the bottom ends of the two sliding blocks three (20) are slidably connected in the inside of the sliding groove two (19).
8. The new electronic scale support platform according to claim 5, characterized in that: The inside of the shell (1) is fixedly connected with a motor (8), and the driving end of the motor (8) is fixedly connected to the bottom end of the rotating rod (9).