Weighing data display device of electronic truck scale

Abstract

The utility model relates to the technical field of weighing data display, and discloses a weighing data display device of an electronic truck scale, which comprises an electronic truck scale, a base and a display screen, the base is positioned on the right side of the electronic truck scale, the display screen is positioned on the top of the base, and the display screen is electrically connected with the electronic truck scale; an adjusting mechanism used in cooperation with the display screen is arranged at the bottom of the display screen. According to the utility model, through mutual cooperation of the electronic truck scale, the base, the display screen, the adjusting mechanism and the lifting mechanism, the problems that the display screen needs to be installed and fixed through a supporting piece and a fixing piece in the use process, but after the display screen is installed, the display screen cannot be fixed are solved; the problems that the installation height and the display angle of a display screen cannot be adjusted according to the requirements of a user, the use effect of the display screen is reduced, and the user cannot use the display screen conveniently exist in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of weighing data, and in particular relates to a weighing data display device for an electronic truck scale. Background Art

[0002] An electronic truck scale is a device used to measure and record the weight of a vehicle. It usually consists of a platform that carries the vehicle and a weighing system. An electronic truck scale measures the weight of the vehicle by using devices such as sensors and load cells, and transmits the data to a weighing data display device. The main function of an electronic truck scale is to weigh and monitor the vehicle. It can be widely used in freight, logistics, industry, construction and other fields. An electronic truck scale can accurately measure the weight of a vehicle, whether it is a cargo transport vehicle or an engineering vehicle. This is very important to ensure that the vehicle load meets regulatory requirements and avoid overloading problems. Electronic truck scales can help logistics companies and warehousing companies manage the weight of goods, ensure that the goods do not exceed the carrying capacity during loading and transportation, and improve transportation efficiency and safety. Overloading is one of the main causes of vehicle accidents and damage. An electronic truck scale can help drivers avoid overloading problems and ensure safe driving of vehicles by monitoring the weight of the vehicle in real time and providing overloading alarms. An electronic truck scale can record and store weighing data, provide data reports and records, and facilitate managers to conduct data analysis and decision-making. In short, the role of an electronic truck scale is to ensure compliant transportation, improve cargo management efficiency and ensure vehicle safety by accurately measuring and monitoring vehicle weight.

[0003] The weighing data display device of the electronic automobile scale is usually a digital display screen that can display the weight information of the vehicle. Some electronic automobile scales are also equipped with a calculation function that can display the total weight of the vehicle, the weight of each axle, and other related information. The weighing data display device generally displays the weighing data of the electronic automobile scale through a digital display screen. This digital display screen can display the weight information of the vehicle, usually in kilograms or pounds. Some display devices also display the total weight of the vehicle, the weight of each axle, overload warnings and other information. These data will automatically update the display according to the real-time measurement results during the weighing process, so that users can easily understand the weight of the vehicle. The problem with the above technology is that the display screen needs to be installed and fixed by support members and fixing members during use, but after the display screen is installed, there is a problem that the installation height and display angle of the display screen cannot be adjusted according to the needs of the user, thereby reducing the use effect of the display screen, and it is not convenient for users to use. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a weighing data display device for an electronic vehicle scale which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a weighing data display device for an electronic truck scale comprises an electronic truck scale, a base and a display screen, wherein the base is located on the right side of the electronic truck scale, the display screen is located on the top of the base, and the display screen is electrically connected to the electronic truck scale; an adjusting mechanism for use with the display screen is provided at the bottom of the display screen; and a lifting mechanism for use with the display screen is provided at the bottom of the adjusting mechanism.

[0006] In order to improve the convenience of adjusting the display angle of the display screen, preferably, the adjustment mechanism includes a connecting block, a movable block and a supporting column. The connecting block is located at the bottom of the display screen and is fixedly installed with the bottom of the display screen by bolts. The inner cavity of the movable block contacts the surface of the supporting column. The top of the movable block is fixedly connected to the bottom of the connecting block. By setting the adjustment mechanism, the supporting column can quickly adjust the display angle of the display screen through the mutual cooperation of the movable block and the connecting block, thereby avoiding the situation where the installation position of the display screen cannot be adjusted when the display of the display screen needs to be adjusted.

[0007] In order to improve the convenience of adjusting the installation height of the display screen, preferably, the lifting mechanism includes a rotating motor, a screw rod, a slider and a moving block, the rotating motor is located in the inner cavity of the base, the screw rod is located at the top of the base, the output end of the rotating motor is fixedly connected to the bottom of the screw rod, the connecting end of the rotating motor and the screw rod is rotatably connected to the inner wall of the base, the inner cavity of the slider and the surface of the screw rod are connected by threads, the moving block is located at the top of the slider and fixedly connected to the top of the slider, and the bottom of the support column is fixedly connected to the top of the moving block. By setting up the lifting mechanism, the rotating motor can achieve the function of driving the display screen to adjust its height through the moving block and the adjustment mechanism through the mutual cooperation of the screw rod and the slider, thereby avoiding the situation where the installation position of the display screen cannot be adjusted according to usage requirements after the installation is completed through the support and fixing parts.

[0008] In order to improve the stability of the screw rod, preferably, the top of the screw rod is fixedly connected to a support plate, the rear side of the support plate is fixedly connected to a support rod, the bottom of the support rod is fixedly installed with the top of the base by bolts, and by providing the support plate and the support rod, the support rod can achieve the function of assisting the screw rod to rotate stably through the threaded connection between the support plate and the screw rod, thereby avoiding the screw rod from shaking during rotation.

[0009] In order to improve the positioning stability of the display angle of the display screen, preferably, the right side of the movable block is connected with a positioning rod through a thread, and a positioning groove is opened on the surface of the support column. The number of the positioning grooves is multiple and distributed in a ring on the surface of the support column, and the left side of the positioning rod passes through the movable block and extends to the inner cavity of the positioning groove. The surface of the positioning rod is connected to the inner cavity of the positioning groove through a thread. By setting the positioning rod and the positioning groove, the positioning rod can cooperate with the positioning groove to achieve the effect of quickly positioning the display angle of the display screen, and the multiple positioning grooves can be adapted to the positioning rod for use after the display screen is adjusted to a variety of different angles.

[0010] In order to improve the installation convenience of the rotating motor, preferably, the left and right sides of the rotating motor are fixedly connected with fixing plates, and the side of the fixing plate close to the inner wall of the base is fixedly installed with the inner wall of the base by bolts. By setting the fixing plate, the fixing plate can facilitate the user to quickly install the rotating motor, and after the rotating motor is installed through the fixing plate, it can also achieve the effect of providing stable support for the rotating motor.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model is provided with an electronic vehicle scale, a base, a display screen, an adjustment mechanism and a lifting mechanism, and the positioning rod is rotated to make the positioning rod disengage from the inner cavity of the positioning groove. After the positioning rod is disengaged from the inner cavity of the positioning groove, the display screen is rotated, and the display screen drives the movable block to rotate through the connecting block, and the movable block ensures the rotation stability of the display screen through the supporting column during the rotation. After the display angle of the display screen is adjusted to a suitable position, the positioning rod is rotated in the opposite direction, and the positioning rod is inserted into the inner cavity of the positioning groove through the threaded connection with the movable block. After the positioning rod is inserted into the inner cavity of the positioning groove, the display angle of the display screen can be locked and fixed by the mutual cooperation of the movable block and the supporting column. The effect of the position is that after the display angle of the display screen is adjusted, the rotating motor is started, and the rotating motor will drive the screw rod to rotate through its own output end, and the screw rod will drive the slider to move during the rotation. During the movement of the slider, the adjustment mechanism and the display screen will be pushed by the moving block to adjust the height. After the display screen moves to a suitable height, the rotating motor is turned off, and the threaded connection between the screw rod and the slider can be used to lock and fix it. After the locking is completed, the installation height of the display screen can be quickly adjusted, so that the user can quickly adjust the installation height and data display angle of the display screen according to usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of adjusting the display angle and installation height of the display screen provided by the embodiment of the utility model;

[0015] Figure 3 It is a schematic diagram of the connection of the internal structure of the base provided by the embodiment of the utility model;

[0016] Figure 4 It is a cross-sectional view of an adjustment mechanism provided by an embodiment of the utility model;

[0017] Figure 5 It is an assembly exploded diagram of an adjustment mechanism and a display screen provided by an embodiment of the utility model;

[0018] Figure 6 The utility model embodiment provides Figure 4 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. Electronic truck scale; 2. Base; 3. Display screen; 4. Adjustment mechanism; 5. Lifting mechanism; 401. Connecting block; 402. Movable block; 403. Support column; 501. Rotating motor; 502. Screw rod; 503. Slider; 504. Moving block; 6. Support plate; 7. Support rod; 8. Positioning rod; 9. Positioning slot; 10. Fixed plate. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 6As shown, a weighing data display device of an electronic truck scale provided by an embodiment of the utility model comprises an electronic truck scale 1, a base 2 and a display screen 3, wherein the base 2 is located on the right side of the electronic truck scale 1, the display screen 3 is located on the top of the base 2, and the display screen 3 is electrically connected to the electronic truck scale 1; an adjusting mechanism 4 for use with the display screen 3 is provided at the bottom of the display screen 3; a lifting mechanism 5 for use with the display screen 3 is provided at the bottom of the adjusting mechanism 4, and the adjusting mechanism 4 comprises a connecting block 401, a movable block 402 and a supporting column 403, the connecting block 401 is located at the bottom of the display screen 3 and is fixedly installed with the bottom of the display screen 3 by bolts, the inner cavity of the movable block 402 is in contact with the surface of the supporting column 403, and the top of the movable block 402 is in contact with the connecting block 40 1 is fixedly connected to the bottom of the base 2. By setting the adjustment mechanism 4, the support column 403 can quickly adjust the display angle of the display screen 3 through the mutual cooperation of the movable block 402 and the connecting block 401, thereby avoiding the situation that the installation position of the display screen 3 cannot be adjusted when the display of the display screen 3 needs to be adjusted. The lifting mechanism 5 includes a rotating motor 501, a screw rod 502, a slider 503 and a moving block 504. The rotating motor 501 is located in the inner cavity of the base 2, and the screw rod 502 is located at the top of the base 2. The output end of the rotating motor 501 is fixedly connected to the bottom of the screw rod 502, and the connection end of the rotating motor 501 and the screw rod 502 is rotatably connected to the inner wall of the base 2. The inner cavity of the slider 503 and the screw rod 502 are connected. The surface is connected by threads, the moving block 504 is located at the top of the slider 503 and is fixedly connected to the top of the slider 503, the bottom of the support column 403 is fixedly connected to the top of the moving block 504, and by setting the lifting mechanism 5, the rotating motor 501 can cooperate with the slider 503 through the screw rod 502 to achieve the effect of driving the display screen 3 to adjust its height through the moving block 504 and the adjustment mechanism 4, thereby avoiding the situation that the display screen 3 cannot be adjusted according to the use requirements after the installation is completed through the support and fixing parts. The top of the screw rod 502 is fixedly connected to the support plate 6, and the rear side of the support plate 6 is fixedly connected to the support rod 7. The bottom of the support rod 7 is fixedly installed with the top of the base 2 by bolts. By setting the support plate 6 The support rod 7 can be connected with the screw rod 502 through the threaded connection between the support plate 6 and the screw rod 502 to achieve the function of assisting the screw rod 502 to rotate stably, thereby avoiding the screw rod 502 from shaking during the rotation. The right side of the movable block 402 is connected with a positioning rod 8 through a thread. The surface of the support column 403 is provided with a positioning groove 9. The number of the positioning grooves 9 is multiple and annularly distributed on the surface of the support column 403. The left side of the positioning rod 8 passes through the movable block 402 and extends to the inner cavity of the positioning groove 9. The surface of the positioning rod 8 is connected to the inner cavity of the positioning groove 9 through a thread. By setting the positioning rod 8 and the positioning groove 9, the positioning rod 8 can cooperate with the positioning groove 9 to achieve the effect of quickly positioning the display angle of the display screen 3.The plurality of positioning slots 9 can be adapted to the positioning rods 8 after the display screen 3 is adjusted to a variety of different angles. The left and right sides of the rotating motor 501 are fixedly connected with the fixing plates 10. The side of the fixing plate 10 close to the inner wall of the base 2 is fixedly installed with the inner wall of the base 2 by bolts. By setting the fixing plate 10, the fixing plate 10 can facilitate the user to quickly install the rotating motor 501. After the rotating motor 501 is installed by the fixing plate 10, the rotating motor 501 can also be stably supported.

[0023] The working principle of this utility model:

[0024] When in use, the positioning rod 8 is rotated to disengage the positioning rod 8 from the inner cavity of the positioning groove 9. After the positioning rod 8 is disengaged from the inner cavity of the positioning groove 9, the display screen 3 is rotated, and the display screen 3 will drive the movable block 402 to rotate through the connecting block 401, and the movable block 402 will ensure the rotation stability of the display screen 3 through the supporting column 403 during the rotation. After the display angle of the display screen 3 is adjusted to a suitable position, the positioning rod 8 is rotated in the opposite direction, and the positioning rod 8 will be inserted into the inner cavity of the positioning groove 9 through the threaded connection with the movable block 402. After the positioning rod 8 is inserted into the inner cavity of the positioning groove 9, the display angle of the display screen 3 can be locked and positioned by the mutual cooperation of the movable block 402 and the supporting column 403. After the display angle adjustment is completed, the rotating motor 501 is started, and the rotating motor 501 will drive the screw rod 502 to rotate through its own output end, and the screw rod 502 will drive the slider 503 to move during the rotation. During the movement, the slider 503 will push the adjustment mechanism 4 and the display screen 3 through the moving block 504 to adjust the height. After the display screen 3 moves to a suitable height, the rotating motor 501 is turned off, and the threaded connection between the screw rod 502 and the slider 503 can be used to lock and fix. After the locking is completed, the installation height of the display screen 3 can be quickly adjusted, so that the user can quickly adjust the installation height and data display angle of the display screen 3 according to the use requirements.

[0025] The specific model specifications of the electronic truck scale 1, display screen 3 and rotating motor 501 proposed in this application need to be selected and determined according to the actual specifications of the device. The specific selection calculation method, line connection method and control method all adopt the existing technology in this field, so they will not be described in detail.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A weighing data display device for an electronic truck scale, comprising an electronic truck scale (1), a base (2) and a display screen (3), characterized in that: The base (2) is located on the right side of the electronic truck scale (1), the display screen (3) is located on the top of the base (2), and the display screen (3) is electrically connected to the electronic truck scale (1); An adjustment mechanism (4) used in conjunction with the display screen (3) is provided at the bottom of the display screen (3); A lifting mechanism (5) for use in conjunction with the display screen (3) is provided at the bottom of the adjustment mechanism (4).

2. The weighing data display device of an electronic truck scale according to claim 1, characterized in that: The adjustment mechanism (4) comprises a connecting block (401), a movable block (402) and a supporting column (403); the connecting block (401) is located at the bottom of the display screen (3) and is fixedly mounted to the bottom of the display screen (3) by means of bolts; the inner cavity of the movable block (402) contacts the surface of the supporting column (403); and the top of the movable block (402) is fixedly connected to the bottom of the connecting block (401).

3. The weighing data display device of an electronic truck scale according to claim 2, characterized in that: The lifting mechanism (5) comprises a rotating motor (501), a screw rod (502), a slider (503) and a moving block (504); the rotating motor (501) is located in the inner cavity of the base (2); the screw rod (502) is located at the top of the base (2); the output end of the rotating motor (501) is fixedly connected to the bottom of the screw rod (502); the connecting end of the rotating motor (501) and the screw rod (502) is rotatably connected to the inner wall of the base (2); the inner cavity of the slider (503) is connected to the surface of the screw rod (502) by threads; the moving block (504) is located at the top of the slider (503) and is fixedly connected to the top of the slider (503); and the bottom of the support column (403) is fixedly connected to the top of the moving block (504).

4. The weighing data display device of an electronic truck scale according to claim 3, characterized in that: The top of the screw rod (502) is fixedly connected to a support plate (6), the rear side of the support plate (6) is fixedly connected to a support rod (7), and the bottom of the support rod (7) is fixedly mounted to the top of the base (2) by bolts.

5. The weighing data display device of an electronic truck scale according to claim 2, characterized in that: The right side of the movable block (402) is connected to a positioning rod (8) by means of a thread, and a positioning groove (9) is provided on the surface of the support column (403). The positioning grooves (9) are multiple in number and are distributed in an annular manner on the surface of the support column (403). The left side of the positioning rod (8) passes through the movable block (402) and extends to the inner cavity of the positioning groove (9), and the surface of the positioning rod (8) is connected to the inner cavity of the positioning groove (9) by means of a thread.

6. The weighing data display device of an electronic truck scale according to claim 3, characterized in that: The left and right sides of the rotating motor (501) are both fixedly connected with fixing plates (10), and the side of the fixing plate (10) close to the inner wall of the base (2) is fixedly mounted to the inner wall of the base (2) by bolts.

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