Embedded data acquisition terminal
By limiting the angle of the antenna with a limiting device, the problem of antenna rotation under force during use is solved, thus improving the performance of the data acquisition terminal.
Patent Information
- Application Number
- CN202520161198.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-23
AI Technical Summary
The antenna is prone to rotation under stress during use, which affects the performance of the data acquisition terminal.
A limiting device is used to limit the angle of the antenna, which includes a combination design of a placement block, a sliding block, a limiting block and bolts. The limiting block is fixed by bolts to stabilize the antenna angle.
This effectively prevents the antenna from rotating under stress, thus improving the usability of the data acquisition terminal.
Smart Images
Figure CN223859396U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to data acquisition field especially a kind of embedded data acquisition terminal. BACKGROUND
[0002] Data acquisition terminal is a kind of equipment for collecting, processing and managing data, it can be connected to various data sources through various interfaces, realize the real-time acquisition, storage, processing and transmission of data.
[0003] When using embedded data acquisition terminal, terminal part area will be embedded in other objects or equipment inside, then the body will be connected with other equipment by cable, then data acquisition is carried out to other equipment, and the data collected can be displayed on display screen, buttons are used to control acquisition terminal, and antenna is used to receive or send wireless signal.When using antenna, antenna is prone to force rotation, which leads to the occurrence of the situation that affects antenna, thereby causing the problem of affecting the use effect of data acquisition terminal. UTILITY MODEL CONTENT
[0004] The technical problem to be solved by the utility model is that when using antenna, antenna is prone to force rotation, which leads to the occurrence of the situation that affects antenna, thereby causing the problem of affecting the use effect of data acquisition terminal.
[0005] The technical scheme adopted by the utility model to solve its technical problem is that a kind of embedded data acquisition terminal, including body and fixed component, the side of the body is equipped with display screen, the side of the body is equipped with a plurality of buttons, the side of the body is equipped with antenna, the side of the body is equipped with limiting device by fixed component, the angle of antenna is limited by limiting device.
[0006] The effect reached by the above components is that when using embedded data acquisition terminal, terminal part area will be embedded in other objects or equipment inside, then the body will be connected with other equipment by cable, then data acquisition is carried out to other equipment, and the data collected can be displayed on display screen, buttons are used to control acquisition terminal, and antenna is used to receive or send wireless signal, limiting device is used to limit the angle of antenna when using antenna.
[0007] Preferably, the limiting device includes a placement block, a sliding block is slidably connected to one side of the placement block, a first bolt is threadedly inserted into one side of the placement block, a plurality of threaded slots are formed in one side of the sliding block, the first bolt is threadedly connected to the threaded slots on one side of the sliding block, a limiting block is fixedly connected to one side of the sliding block, and the size of the limiting block is adapted to the size of the antenna.
[0008] The effect achieved by the above-mentioned components is that when the antenna is used, the sliding block can be moved to slide inside the placement block, the limiting block reaches the side of the antenna, then the first bolt is rotated to pass through the placement block to the inside of the threaded groove on the side of the sliding block, the position of the sliding block and the limiting block is fixed, then the limiting block limits the angle of the antenna to avoid the angle of the antenna changing after being stressed, the angle of the antenna is limited by using the limiting device to avoid the antenna being easily rotated when the antenna is used, which can cause the antenna to be affected, thereby improving the use effect of the data acquisition terminal.
[0009] Preferably, the inner wall of the placement block is fixedly connected with an arc strip, the arc surface of the arc strip is close to the sliding block, and the arc surface of the arc strip is smooth.
[0010] The effect achieved by the above-mentioned components is that the arc strip is used to reduce the friction between the placement block and the sliding block, so that the sliding block can slide more easily inside the placement block.
[0011] Preferably, one side of the sliding block is fixedly connected with a reinforcing plate, and one side of the reinforcing plate is fixedly connected with the limiting block.
[0012] The effect achieved by the above-mentioned components is that the reinforcing plate is used to improve the connection strength of the limiting block and the sliding block to avoid the connection between the limiting plate and the sliding block being stressed and deformed.
[0013] Preferably, one side of the first bolt is fixedly connected with a connecting rope, and one side of the connecting rope is fixedly connected with the placement block.
[0014] The effect achieved by the above-mentioned components is that the connecting rope is used to connect the first bolt and the placement block to avoid the first bolt being lost and then affecting the subsequent fixation of the sliding block by the first bolt.
[0015] Preferably, the fixing assembly comprises a square tube, one side of the square tube is fixedly connected with the machine body, a second bolt is threadedly inserted into one side of the square tube, a connecting plate is threadedly connected to one side of the second bolt, and one side of the connecting plate is fixedly connected with the placement block.
[0016] The effect achieved by the above-mentioned components is that when the limiting device is used, the placement block can be moved to make the connecting plate on one side of the placement block penetrate through the square tube, then the second bolt is rotated to fix the second bolt through the square tube and the connecting plate, and then the position of the connecting plate and the placement block is fixed, the limiting device can be quickly fixed to one side of the machine body by using the fixing assembly, and then it is convenient for the operator to use the limiting device subsequently.
[0017] Preferably, an auxiliary block is fixedly connected to one side of the connecting plate, and the size of the auxiliary block on the side away from the connecting plate is smaller than the size on the other side.
[0018] The effect achieved by the above components is to reduce the size of one side of the connecting plate by using the auxiliary block, making it easier to insert the connecting plate into the square tube.
[0019] Preferably, a washer is abutted on one side of the second bolt, and one side of the washer abuts against the square tube.
[0020] The effect achieved by the above components is to increase the contact area between the second bolt and the square tube by using a shim, so that the second bolt can more firmly fix the connecting plate.
[0021] In summary, the beneficial effects of this utility model are as follows:
[0022] By using a limiting device, the angle of the antenna can be limited, preventing the antenna from rotating easily under force during use, which could affect its operation and thus improve the performance of the data acquisition terminal. Attached Figure Description
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0025] Figure 2 This is a three-dimensional structural diagram of the limiting device of this utility model;
[0026] Figure 3 This utility model Figure 2 Enlarged view of point A;
[0027] Figure 4 This utility model Figure 2 Enlarged view of point B.
[0028] Legend: 1. Body; 2. Limiting device; 21. Placement block; 22. Sliding block; 23. First bolt; 24. Threaded groove; 25. Limiting block; 26. Arc strip; 27. Reinforcing plate; 28. Connecting rope; 3. Fixing assembly; 31. Square tube; 32. Second bolt; 33. Connecting plate; 34. Auxiliary block; 35. Gasket; 4. Display screen; 5. Button; 6. Antenna. Detailed Implementation
[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0030] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "connects", "connects" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connects;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium.
[0031] Figures 1 to 4 The utility model provides an embedded data acquisition terminal, including body 1 and fixed assembly 3, the side of body 1 is equipped with display screen 4, the side of body 1 is equipped with a plurality of button 5, the side of body 1 is equipped with antenna 6, the side of body 1 is equipped with limiting device 2 with fixed assembly 3, and the angle of antenna 6 is limited by limiting device 2.In using embedded data acquisition terminal, the terminal part area will be embedded in other object or equipment inside, then will be connected with other equipment through cable body 1, then carries out data acquisition to other equipment, and the data of acquisition can be shown through display screen 4, and button 5 controls the acquisition terminal, and antenna 6 receives or sends wireless signal, and when using antenna 6, the angle of antenna 6 is limited by limiting device 2.
[0032] Figures 1 to 4 The limiting device 2 includes a placing block 21, a sliding block 22 is connected to one side of the placing block 21, a first bolt 23 is screwed into one side of the placing block 21, a plurality of threaded slots 24 are formed in one side of the sliding block 22, the first bolt 23 is screwed into the threaded slots 24 on one side of the sliding block 22, a limiting block 25 is fixedly connected to one side of the sliding block 22, and the size of the limiting block 25 is matched with the size of the antenna 6. When using the antenna 6, the sliding block 22 can be moved to slide inside the placing block 21, and the limiting block 25 reaches one side of the antenna 6. Then, the first bolt 23 is rotated to pass through the placing block 21 and reach the threaded slots 24 on one side of the sliding block 22. Then, the position of the sliding block 22 and the limiting block 25 is fixed. The angle of the antenna 6 is limited by the limiting block 25 to avoid the angle changing after the antenna 6 is stressed. By using the limiting device 2, the angle of the antenna 6 can be limited to avoid the antenna 6 being easily rotated when using the antenna 6, which can improve the use effect of the data acquisition terminal.
[0033] Figures 1 to 4The inner wall of the placement block 21 is fixedly connected with an arc strip 26, the arc surface of the arc strip 26 is close to the sliding block 22, and the arc surface of the arc strip 26 is smooth. By using the arc strip 26, the friction between the placement block 21 and the sliding block 22 is reduced, so that the sliding block 22 is more easily slid inside the placement block 21. One side of the sliding block 22 is fixedly connected with a reinforcing plate 27, and one side of the reinforcing plate 27 is fixedly connected with the limiting block 25. By using the reinforcing plate 27, the connection strength between the limiting block 25 and the sliding block 22 is improved, so that the stress deformation of the connection between the limiting plate and the sliding block 22 is avoided. One side of the first bolt 23 is fixedly connected with a connecting rope 28, and one side of the connecting rope 28 is fixedly connected with the placement block 21. By using the connecting rope 28, the first bolt 23 and the placement block 21 are connected, so that the first bolt 23 is not lost, and then the subsequent fixing of the sliding block 22 by the first bolt 23 is avoided.
[0034] Figures 1 to 4 The fixed assembly 3 includes a square through hole 31, one side of the square through hole 31 is fixedly connected with the machine body 1, one side of the square through hole 31 is threadedly inserted with a second bolt 32, one side of the second bolt 32 is threadedly connected with a connecting plate 33, and one side of the connecting plate 33 is fixedly connected with the placement block 21. When the limiting device 2 is used, the placement block 21 can be moved, the connecting plate 33 on one side of the placement block 21 penetrates through the square through hole 31, then the second bolt 32 is rotated to fix the second bolt 32 through the square through hole 31 and the connecting plate 33, then the position of the connecting plate 33 and the placement block 21 is fixed, and by using the fixed assembly 3, the limiting device 2 can be quickly fixed to one side of the machine body 1, and then the subsequent use of the limiting device 2 by the operator is facilitated.
[0035] Figures 1 to 4 One side of the connecting plate 33 is fixedly connected with an auxiliary block 34, and the size of the auxiliary block 34 away from the connecting plate 33 is smaller than the size of the other side. By using the auxiliary block 34, the size of the connecting plate 33 is reduced, so that the connecting plate 33 is more easily inserted into the square through hole 31. One side of the second bolt 32 abuts against a gasket 35, and one side of the gasket 35 abuts against the square through hole 31. By using the gasket 35, the contact area between the second bolt 32 and the square through hole 31 is increased, so that the second bolt 32 more firmly fixes the connecting plate 33.
[0036] Working principle: when using the embedded data acquisition terminal, the terminal part area will be embedded in other objects or equipment inside, and then the body 1 will be connected with other equipment through the cable, and then the data of other equipment will be collected, and the collected data can be displayed through the display screen 4, the button 5 is used to control the acquisition terminal, the antenna 6 is used to receive or send wireless signal, when the antenna 6 is used, the limiting device 2 is used to limit the angle of the antenna 6. When using the antenna 6, the sliding block 22 can be moved to make the sliding block 22 slide in the placing block 21, and the limiting block 25 reaches one side of the antenna 6, then the first bolt 23 is rotated to make the first bolt 23 pass through the placing block 21 to reach the threaded groove 24 on one side of the sliding block 22, then the position of the sliding block 22 and the limiting block 25 is fixed, and then the limiting block 25 limits the angle of the antenna 6 to avoid the angle change of the antenna 6 after being stressed, by using the limiting device 2, the angle of the antenna 6 can be limited, and the antenna 6 is not easy to rotate when using the antenna 6, which can improve the use effect of the data acquisition terminal.
[0037] When using the limiting device 2, the placing block 21 can be moved to make the connecting plate 33 on one side of the placing block 21 penetrate through the square tube 31, then the second bolt 32 is rotated to make the second bolt 32 pass through the gasket 35 and the square tube 31 and the connecting plate 33 are fixed, then the position of the connecting plate 33 and the placing block 21 is fixed, by using the fixing assembly 3, the limiting device 2 can be quickly fixed to one side of the body 1, and then the subsequent use of the limiting device 2 by the operator is facilitated.
[0038] Based on the above ideal embodiment of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and the technical scope must be determined according to the scope of claims.
Claims
1. An embedded data acquisition terminal comprising a body (1) and a fixing assembly (3), characterized in that: One side of the machine body (1) is provided with a display screen (4), one side of the machine body (1) is provided with a plurality of buttons (5), one side of the machine body (1) is provided with an antenna (6), one side of the machine body (1) is provided with a limiting device (2) through a fixing assembly (3), and the limiting device (2) limits the angle of the antenna (6).
2. The embedded data collection terminal of claim 1, wherein: The limiting device (2) comprises a placing block (21), one side of the placing block (21) is slidably connected with a sliding block (22), one side of the placing block (21) is threadedly provided with a first bolt (23), one side of the sliding block (22) is provided with a plurality of threaded grooves (24), the first bolt (23) is threadedly connected with the threaded grooves (24) on one side of the sliding block (22), and one side of the sliding block (22) is fixedly connected with a limiting block (25).
3. The embedded data collection terminal of claim 2 wherein: The inner wall of the placing block (21) is fixedly connected with an arc strip (26), the arc surface of the arc strip (26) is close to the sliding block (22), and the arc surface of the arc strip (26) is smooth.
4. The embedded data collection terminal of claim 3, wherein: One side of the sliding block (22) is fixedly connected with a reinforcing plate (27), and one side of the reinforcing plate (27) is fixedly connected with the limiting block (25).
5. The embedded data collection terminal of claim 4, wherein: One side of the first bolt (23) is fixedly connected with a connecting rope (28), and one side of the connecting rope (28) is fixedly connected with the placing block (21).
6. An embedded data collection terminal according to claim 5, wherein: The fixing assembly (3) comprises a square tube (31), one side of the square tube (31) is fixedly connected with the machine body (1), one side of the square tube (31) is threadedly provided with a second bolt (32), one side of the second bolt (32) is threadedly connected with a connecting plate (33), and one side of the connecting plate (33) is fixedly connected with the placing block (21).
7. An embedded data collection terminal according to claim 6, wherein: One side of the connecting plate (33) is fixedly connected with an auxiliary block (34), and the size of the auxiliary block (34) away from the other side of the connecting plate (33) is smaller than the size of the other side.
8. The embedded data collection terminal of claim 7, wherein: One side of the second bolt (32) abuts against a gasket (35), and one side of the gasket (35) abuts against the square tube (31).