Wireless handheld terminal for data acquisition

Abstract

The utility model relates to the technical field of data acquisition, and discloses a wireless handheld terminal for data acquisition. The wireless handheld terminal for data acquisition comprises a handheld terminal, a display device, a data acquisition device I, a data acquisition device II, a sound acquisition device, a data acquisition device III, a connecting end, a control button, an indicator lamp, a connecting groove, a fixed block I, a fixed cylinder, a signal interaction device, a fixed block II, a buffer rubber pad, a fixed handle, an anti-skid rubber cushion and a charging end, and the display device is fixedly connected to the upper end of the handheld terminal. According to the wireless handheld terminal for data acquisition, the wireless handheld terminal is improved, so that the use mode of the wireless handheld terminal is improved, and in the actual use process of the wireless handheld terminal, the wireless handheld terminal can be conveniently and quickly controlled to be picked up for use, so that the wireless handheld terminal can be conveniently and quickly used; according to the wireless handheld terminal for data acquisition, various different data can be acquired at the same time, and the use experience of the wireless handheld terminal for data acquisition is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of data collection, in particular to a wireless handheld terminal for data collection. Background Art

[0002] Data acquisition refers to the automatic collection of non-electrical or electrical signals from analog and digital units under test such as sensors and other devices under test, and sending them to the host computer for analysis and processing. The data acquisition system is a flexible, user-defined measurement system that combines measurement software and hardware products based on computers or other special test platforms. The wireless handheld terminal for data acquisition is a wireless handheld terminal for data acquisition.

[0003] The prior art patent document CN209879725U discloses a data collector, including a data collector body, a support plate fixedly installed at the bottom of the data collector body, two support blocks fixedly installed at the bottom of the support plate, the same threaded rod is rotatably installed on the two support blocks, two sliders are threadedly installed on the threaded rod, support rods are fixedly installed at the bottom of the two sliders, arc plates are fixedly installed at the ends of the two support rods close to each other, arc pads are fixedly installed at the sides of the two arc plates close to each other, a first pulley is fixedly sleeved on the threaded rod, a box is fixedly installed on the top of the support plate, and the bottom of the box is open, a servo motor is fixedly installed on the top of the support plate, A rotating rod is fixedly installed on the output shaft of the servo motor, and a second pulley is fixedly sleeved on the rotating rod, and the same belt is wound between the second pulley and the first pulley, and a display screen is fixedly installed on the top of the data acquisition device body, and two sections of external threads with opposite rotation directions are provided on the threaded rod, and two second through holes are respectively provided on the sides of the two sliders close to each other, and the same internal threads are provided on the inner walls of the two second through holes, and the external threads are meshed with the corresponding internal threads, so that the sliders can be driven to slide while the threaded rod rotates, and a second through hole is provided on one side of the box body, and a second bearing is provided in the second through hole, and the outer ring of the second bearing is fixedly connected to the inner wall of the second through hole, and the second bearing The inner ring fixed sleeve is arranged on the rotating rod, so that the rotating rod can be supported and fixed, so that the rotating rod can only rotate. The material of the arc pad is rubber material, which has a buffering and fixing effect. A forward-reverse switch is fixedly installed on one side of the bottom of the support plate, so that the forward and reverse rotation of the servo motor can be controlled. First, the device is matched with a support plate, a support block, a threaded rod, a slider, a support rod, an arc plate, a first pulley, a box, a servo motor, a rotating rod, a second pulley, a belt, a data acquisition device body, an arc pad, and a display screen. When in use, the support plate is placed on one side of the lamp pole, and then the forward-reverse switch is started to start the servo motor, and the servo motor drives the rotating rod to rotate, and the rotating rod drives the second pulley to rotate, and the second pulley drives the belt Rotate, the belt drives the first pulley to rotate, the first pulley drives the threaded rod to rotate, the threaded rod drives the two sliders to approach each other, the two sliders drive the two support rods to approach each other, the two support rods drive the two arc plates to approach each other, the two arc plates drive the two arc pads to approach each other, so that the two arc pads clamp the street light pole, thereby fixing the data collector body; through the support plate, support block, threaded rod, slider, support rod, arc plate, first pulley, box, servo motor, rotating rod, second pulley, belt, data collector body, arc pad, and display screen, when it needs to be removed and installed elsewhere, start the forward and reverse switch to reverse the servo motor for removal, which is highly practical, easy to install, and saves time and effort.

[0004] However, in the prior art patent CN209879725U, since the use of the data collector is relatively complicated, it is impossible to control the wireless handheld terminal conveniently and quickly during actual use of the data collector, and it is impossible to collect a variety of different data at the same time, which affects the user experience of the data collector. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a wireless handheld terminal for data collection, so as to solve the problem that the use of the data collector proposed in the above background technology is relatively complicated.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wireless handheld terminal for data collection, which includes a handheld terminal, a display device, a data collection device 1, a data collection device 2, a sound collection device, a data collection device 3, a connection end, a control button, an indicator light, a connection slot, a fixed block 1, a fixed tube, a signal interaction device, a fixed block 2, a buffer rubber pad, a fixed handle, a convenient handle, a non-slip rubber pad and a charging end, wherein the display device is fixedly connected to the upper end of the handheld terminal, the data collection device 1 is fixedly connected to the right end of the handheld terminal, the data collection device 2 is fixedly connected to the right end of the handheld terminal, the sound collection device is fixedly connected to the right end of the handheld terminal, the data collection device 3 is fixedly connected to the front end of the handheld terminal, and the connection end is fixedly connected to the upper end of the handheld terminal.

[0009] Preferably, the control button is fixedly connected to the upper end of the handheld terminal, and the indicator light is fixedly connected to the upper end of the handheld terminal. By improving the wireless handheld terminal, the usage of the wireless handheld terminal is improved. During the actual use of the wireless handheld terminal, it is not necessary to control the wireless handheld terminal conveniently and quickly, and a variety of different data can be collected at the same time, thereby improving the user experience of the wireless handheld terminal for data collection.

[0010] Preferably, the connecting slot is fixedly arranged at the front end of the handheld terminal, and the fixing block 1 is fixedly connected to the front end of the connecting slot. Through the use of the handheld terminal and the display device, it is convenient to view the wireless handheld terminal for data collection. Through the installation of the data collection device 1, the data collection device 2, the sound collection device, and the data collection device 3, the data collection effect of the wireless handheld terminal for data collection is improved. Then, through the installation of the connecting end, the control button, the indicator light, the connecting slot, the fixing block 1, the fixing tube, and the signal interaction device, the regulation and control of the wireless handheld terminal for data collection is facilitated.

[0011] Preferably, the fixed cylinder is fixedly connected to the upper end of the handheld terminal, and the signal interaction device is fixedly connected to the upper end of the fixed cylinder.

[0012] Preferably, the second fixing block is fixedly connected to the left side of the handheld terminal, and the buffer rubber pad is fixedly connected to the right end of the second fixing block. The fixed handle and the convenient handle are installed to facilitate the carrying and use of the wireless handheld terminal for data collection. The non-slip rubber pad is installed to improve the stability of the fixed handle and the convenient handle, and prevent the wireless handheld terminal for data collection from falling. The fixed block second and the buffer rubber pad are installed to facilitate the installation of the fixed handle and the convenient handle.

[0013] Preferably, the fixed handle is fixedly connected to the left end of the fixed block 2, and the convenient handle is fixedly connected to the middle part of the fixed handle.

[0014] Preferably, the anti-slip rubber pad is fixedly connected to the outside of the convenient handle, and the charging end is fixedly connected to the left end of the fixed handle.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The wireless handheld terminal for data collection improves the usage of the wireless handheld terminal by improving the wireless handheld terminal. In the actual use of the wireless handheld terminal, the user can conveniently and quickly control the wireless handheld terminal for use, and can collect a variety of different data at the same time, thereby improving the user experience of the wireless handheld terminal for data collection;

[0017] 2. The wireless handheld terminal for data collection facilitates viewing of the wireless handheld terminal for data collection through the use of a handheld terminal and a display device. The data collection effect of the wireless handheld terminal for data collection is improved through the installation of the data collection device 1, the data collection device 2, the sound collection device, and the data collection device 3. The control of the wireless handheld terminal for data collection is facilitated through the installation of the connection terminal, the control button, the indicator light, the connection slot, the fixing block 1, the fixing tube, and the signal interaction device.

[0018] 3. The wireless handheld terminal for data collection facilitates the carrying and use of the wireless handheld terminal for data collection by installing a fixed handle and a convenient handle. The non-slip rubber pad installed improves the stability of the fixed handle and the convenient handle to prevent the wireless handheld terminal for data collection from falling. The fixed block 2 and the buffer rubber pad installed facilitate the installation of the fixed handle and the convenient handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the handheld terminal of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the display device of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the convenient handle of the utility model.

[0023] In the figure: 1. Handheld terminal; 2. Display device; 3. Data acquisition device 1; 4. Data acquisition device 2; 5. Sound acquisition device; 6. Data acquisition device 3; 7. Connection end; 8. Control button; 9. Indicator light; 10. Connection slot; 11. Fixed block 1; 12. Fixed cylinder; 13. Signal interaction device; 14. Fixed block 2; 15. Buffer rubber pad; 16. Fixed handle; 17. Convenient handle; 18. Anti-slip rubber pad; 19. Charging end. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a wireless handheld terminal for data collection, which includes a handheld terminal 1, a display device 2, a data collection device 1 3, a data collection device 2 4, a sound collection device 5, a data collection device 3 6, a connection end 7, a control button 8, an indicator light 9, a connection slot 10, a fixing block 1 11, a fixing tube 12, a signal interaction device 13, a fixing block 2 14, a buffer rubber pad 15, a fixing handle 16, a convenient handle 17, a non-slip rubber pad 18 and a charging end 19. The display device 2 is fixedly connected to the upper end of the handheld terminal 1, the data collection device 1 3 is fixedly connected to the right end of the handheld terminal 1, the data collection device 2 4 is fixedly connected to the right end of the handheld terminal 1, the sound collection device 5 is fixedly connected to the right end of the handheld terminal 1, the data collection device 3 6 is fixedly connected to the front end of the handheld terminal 1, and the connection end 7 is fixedly connected to the upper end of the handheld terminal 1.

[0026] The control button 8 is fixedly connected to the upper end of the handheld terminal 1, the indicator light 9 is fixedly connected to the upper end of the handheld terminal 1, the connection slot 10 is fixedly arranged at the front end of the handheld terminal 1, the fixing block 11 is fixedly connected to the front end of the connection slot 10, the fixing cylinder 12 is fixedly connected to the upper end of the handheld terminal 1, and the signal interaction device 13 is fixedly connected to the upper end of the fixing cylinder 12. Through the use of the handheld terminal 1 and the display device 2, the viewing of the wireless handheld terminal for data collection is facilitated. Through the installation of the data collection device 1 3, the data collection device 2 4, the sound collection device 5, and the data collection device 3 6, the data collection effect of the wireless handheld terminal for data collection is improved. Then, through the installation of the connection end 7, the control button 8, the indicator light 9, the connection slot 10, the fixing block 11, the fixing cylinder 12, and the signal interaction device 13, the regulation of the wireless handheld terminal for data collection is facilitated.

[0027] The fixed block 14 is fixedly connected to the left side of the handheld terminal 1, the buffer rubber pad 15 is fixedly connected to the right end of the fixed block 14, the fixed handle 16 is fixedly connected to the left end of the fixed block 14, the convenient handle 17 is fixedly connected to the middle of the fixed handle 16, the anti-slip rubber pad 18 is fixedly connected to the outside of the convenient handle 17, and the charging terminal 19 is fixedly connected to the left end of the fixed handle 16. The installed fixed handle 16 and the convenient handle 17 facilitate the carrying and use of the wireless handheld terminal for data collection. Then, the installed anti-slip rubber pad 18 improves the stability of the fixed handle 16 and the convenient handle 17, and prevents the wireless handheld terminal for data collection from falling. Then, the installed fixed block 14 and the buffer rubber pad 15 facilitate the installation of the fixed handle 16 and the convenient handle 17.

[0028] Working principle: First, the fixed handle 16 and the convenient handle 17 are installed to facilitate the carrying and use of the wireless handheld terminal for data collection. Then, the anti-slip rubber pad 18 is installed to improve the stability of the fixed handle 16 and the convenient handle 17 to prevent the wireless handheld terminal for data collection from falling. Then, the fixed block 2 14 and the buffer rubber pad 15 are installed to facilitate the installation of the fixed handle 16 and the convenient handle 17. Then, the use of the handheld terminal 1 and the display device 2 facilitates the viewing of the wireless handheld terminal for data collection. Then, the installation of the data collection device 1 3, the data collection device 2 4, the sound collection device 5, and the data collection device 3 6 improves the data collection effect of the wireless handheld terminal for data collection. Then, the installation of the connection terminal 7, the control button 8, the indicator light 9, the connection slot 10, the fixed block 1 11, the fixed cylinder 12, and the signal interaction device 13 facilitates the regulation of the wireless handheld terminal for data collection.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A wireless handheld terminal for data collection, comprising a handheld terminal (1), a display device (2), a data collection device 1 (3), a data collection device 2 (4), a sound collection device (5), a data collection device 3 (6), a connection terminal (7), a control button (8), an indicator light (9), a connection slot (10), a fixing block 1 (11), a fixing tube (12), a signal interaction device (13), a fixing block 2 (14), a buffer rubber pad (15), a fixing handle (16), a convenient handle (17), a non-slip rubber pad (18) and a charging terminal (19), characterized in that: The display device (2) is fixedly connected to the upper end of the handheld terminal (1), the data acquisition device 1 (3) is fixedly connected to the right end of the handheld terminal (1), the data acquisition device 2 (4) is fixedly connected to the right end of the handheld terminal (1), the sound acquisition device (5) is fixedly connected to the right end of the handheld terminal (1), the data acquisition device 3 (6) is fixedly connected to the front end of the handheld terminal (1), and the connection end (7) is fixedly connected to the upper end of the handheld terminal (1).

2. A wireless handheld terminal for data collection according to claim 1, characterized in that: The control button (8) is fixedly connected to the upper end of the handheld terminal (1), and the indicator light (9) is fixedly connected to the upper end of the handheld terminal (1).

3. A wireless handheld terminal for data collection according to claim 2, characterized in that: The connection slot (10) is fixedly arranged at the front end of the handheld terminal (1), and the fixing block 1 (11) is fixedly connected to the front end of the connection slot (10).

4. A wireless handheld terminal for data collection according to claim 3, characterized in that: The fixed tube (12) is fixedly connected to the upper end of the handheld terminal (1), and the signal interaction device (13) is fixedly connected to the upper end of the fixed tube (12).

5. A wireless handheld terminal for data collection according to claim 4, characterized in that: The second fixing block (14) is fixedly connected to the left side of the handheld terminal (1), and the buffer rubber pad (15) is fixedly connected to the right end of the second fixing block (14).

6. A wireless handheld terminal for data collection according to claim 5, characterized in that: The fixed handle (16) is fixedly connected to the left end of the second fixed block (14), and the convenient handle (17) is fixedly connected to the middle part of the fixed handle (16).

7. A wireless handheld terminal for data collection according to claim 6, characterized in that: The anti-slip rubber pad (18) is fixedly connected to the outside of the convenient handle (17), and the charging end (19) is fixedly connected to the left end of the fixed handle (16).

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