Portable real-time signal data collector
By introducing a sliding frame and drive structure into the portable real-time signal data acquisition device, the problem of fixed clamping position is solved, achieving adaptive and stable clamping, and improving the practicality and portability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-21
- Publication Date
- 2026-03-24
AI Technical Summary
The fixed position of the clamp or plate in existing portable real-time signal data acquisition devices may cause buttons to be pressed, resulting in automatic operation, which has great limitations and poor practicality.
The device employs a sliding frame and drive structure, and achieves stable clamping of the signal data acquisition device through the position adjustment of the clamping plate and the snap-fit structure. The first and second connecting slots reserve space for the movement of the clamping plate, and the rubber soft block provides cushioning to ensure a stable clamping.
It achieves adaptive adjustment based on the button position of the signal data acquisition unit, avoiding accidental pressing, improving the stability and usability of the device, and maintaining portability.
Smart Images
Figure CN224034696U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to signal data collector technical field especially relates to a portable real -time signal data collector. BACKGROUND
[0002] With the continuous development of micro electro mechanical system (MEMS) and other sensor technologies, the size of sensors is getting smaller and smaller, the precision is getting higher and higher, the power consumption is getting lower and lower, and a variety of physical quantities such as temperature, humidity, pressure, acceleration and the like can be perceived. This makes the collector can connect various types of sensors, realize the collection of different signals, and provide the basis for front-end data collection for the development of portable real-time signal data collector.
[0003] At present, a kind of portable real-time signal data collector in prior art, it is all by clamping plate or card to the signal data collector main part placed in protective box is clamped and fixed, and the position of clamping plate or card is fixed, for different models of signal data collector, different positions of both ends will be provided with button component, clamping plate or card of fixed position can appear the phenomenon of button, leading to signal data collector automatic operation, great limitation, poor practicality. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the prior art in it is all by clamping plate or card to the signal data collector main part placed in protective box is clamped and fixed, and the position of clamping plate or card is fixed, for different models of signal data collector, different positions of both ends will be provided with button component, clamping plate or card of fixed position can appear the phenomenon of button, leading to signal data collector automatic operation, great limitation, poor practicality problem, and propose a kind of portable real-time signal data collector.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of portable real-time signal data collector, including protective box, the one end of the protective box is equipped with opening, slidingly connected with moving frame in the opening, the moving frame is equipped with two moving blocks, the top of two moving blocks is fixed with connecting block, the top of two connecting blocks is fixed with clamping plate and is penetrated to the inner bottom wall of protective box, the inner bottom wall of protective box is equipped with the first communication groove matched with two connecting blocks, the first communication groove of two opposite ends is equipped with a plurality of second communication grooves matched with connecting block, the moving frame is equipped with the drive structure for driving two moving blocks to move towards or opposite, the one end of the moving frame is fixed with fixed block, the outer wall of the protective box is fixed with limiting block on the side of each second communication groove, the fixed block is equipped with buckle structure for the position of moving frame is fixed and limited.
[0006] Preferably, the driving structure comprises a bidirectional screw rod arranged in the moving frame, one end of each of the two moving blocks is threadedly connected with two ends of the outer wall of the bidirectional screw rod, and the two ends of the two moving blocks are jointly and slidably connected with a limiting column; one end of the bidirectional screw rod is fixedly connected with a connecting column, and the end, away from the bidirectional screw rod, of the connecting column penetrates through the moving frame and is fixedly connected with a rotating plate.
[0007] Preferably, the buckle structure comprises an inner cavity formed in the top end of the fixed block, a spring is fixedly connected to the inner wall of the inner cavity, a clamping column is fixedly connected to the top end of the spring, and the top end of the clamping column penetrates through the fixed block and is movably inserted into the limiting block.
[0008] Preferably, a damping ring is arranged in the moving frame, the connecting column is rotatably connected to the moving frame through the damping ring, the other end of the bidirectional screw rod is rotatably connected to the moving frame, and the two ends of the limiting column are fixed to the moving frame.
[0009] Preferably, the outer wall of the clamping column is fixedly connected with two connecting plates, the bottom end of each of the two connecting plates penetrates through the fixed block and is jointly fixed with a pulling block, a bolt is arranged in the pulling block, the output end of the bolt penetrates through the pulling block and is arranged in the protective box, the bottom end of the fixed block is formed with a moving groove matched with the connecting plate, the outer wall of the protective box is formed with a limiting hole matched with the bolt on the side of each limiting block, and the bottom end of each limiting block is formed with a clamping hole matched with the clamping column.
[0010] Preferably, the top end of the protective box is rotatably connected with a transparent cover plate, the opposite end of each of the two clamping plates is fixedly connected with a rubber soft block, a sliding rail is fixedly connected to the inner wall of the opening in the protective box, and the end of the moving frame is formed with a sliding groove matched with the sliding rail.
[0011] Compared with the prior art, the utility model has the advantages and positive effects that;
[0012] In the utility model, the moving frame can move transversely in the opening, so that the clamping plates arranged on the two sides of the top end of the moving frame can be adjusted according to the button positions of the signal data collector, when the position needs to be adjusted, the user only needs to pull the pulling block to drive the clamping column to separate from the corresponding limiting block, at this time, the position of the moving frame can be directly slid, when the position is adjusted to the appropriate position, the clamping column enters the corresponding limiting block under the reset thrust of the spring, so that the position of the moving frame can be positioned, after positioning, the user rotates the rotating plate to drive the bidirectional screw rod connected with the connecting column to rotate, so that the two moving blocks move towards or away from each other under the limitation of the limiting column, thereby driving the two clamping plates connected with the two connecting blocks to move towards or away from each other, so as to clamp and fix the signal data collector placed in the protective box, and the first and second communication grooves are arranged, so that the positions of the transverse movement and vertical movement of the connecting blocks are reserved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 A perspective view of a portable real-time signal data collector is proposed for the utility model;
[0014] Figure 2 A protective box internal structure schematic view of a portable real-time signal data collector is proposed for the utility model;
[0015] Figure 3 A driving structure schematic view of a portable real-time signal data collector is proposed for the utility model;
[0016] Figure 4 A buckle structure schematic view of a portable real-time signal data collector is proposed for the utility model.
[0017] Legend: 1, protective box; 2, transparent cover plate; 3, opening; 4, moving frame; 5, slide rail; 6, sliding groove; 7, moving block; 8, connecting block; 9, clamping plate; 10, rubber soft block; 11, first communication groove; 12, second communication groove; 13, driving structure; 1301, bidirectional screw; 1302, limiting column; 1303, connecting column; 1304, rotating plate; 14, damping ring; 15, fixed block; 16, limiting block; 17, buckle structure; 1701, inner cavity; 1702, spring; 1703, clamping column; 18, connecting plate; 19, pull block; 20, bolt; 21, moving groove; 22, clamping hole; 23, limiting hole. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned purpose, features and advantages of the utility model more clearly understood, the utility model will be further described below in combination with the drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.
[0019] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific examples disclosed in the following description.
[0020] Example 1, as Figures 1-4The utility model provides a portable real -time signal data collector, including protection box 1, the one end of protection box 1 is equipped with opening 3, slidingly connected with moving frame 4 in opening 3, be equipped with two moving blocks 7 in moving frame 4, the top of two moving blocks 7 all are fixed with connecting block 8, the top of two connecting block 8 all penetrates the inner bottom wall of protection box 1 and is fixed with clamping plate 9, the inner bottom wall of protection box 1 is equipped with the first communication groove 11 matched with two connecting block 8, the opposite end of two first communication groove 11 all are equipped with a plurality of second communication groove 12 matched with connecting block 8, be equipped with the drive structure 13 for driving two moving blocks 7 to move towards or opposite in moving frame 4, the one end of moving frame 4 is fixed with fixed block 15, the outer wall of protection box 1 is located every second communication groove 12 one side all is fixed with the limiting block 16, be equipped with the buckle structure 17 for the fixed block 15 to the position of moving frame 4 carries out the point definition of limiting.
[0021] Its whole embodiment 1 reaches the effect for, through the setting of opening 3 and moving frame 4, moving frame 4 can move laterally in opening 3, so that the clamping plate 9 equipped with the top two sides of moving frame 4 can be adjusted according to the actual signal data collector button position, through the setting of buckle structure 17, the moving frame 4 of adjustment position can be limited processing, avoid its accidental movement, through the operation of drive structure 13, can drive two moving blocks 7 to move towards, so that the two clamping plates 9 connected with two connecting block 8 can move towards, the signal data collector placed in protection box 1 is clamped and fixed, through the setting of first communication groove 11 and second communication groove 12, reserve the position of connecting block 8 lateral movement and vertical movement.
[0022] Embodiment 2, as Figures 1-4As shown, the driving structure 13 comprises a bidirectional screw 1301 arranged in the moving frame 4, one end of each of the two moving blocks 7 is threadedly connected to the outer wall of the two ends of the bidirectional screw 1301, the two ends of the two moving blocks 7 are jointly and slidably connected to the limiting column 1302, one end of the bidirectional screw 1301 is fixedly connected to the connecting column 1303, the end of the connecting column 1303 away from the bidirectional screw 1301 penetrates through the moving frame 4 and is fixedly connected to the rotating plate 1304, the buckle structure 17 comprises an inner cavity 1701 opened at the top end of the fixed block 15, the inner wall of the inner cavity 1701 is fixedly connected to the spring 1702, the top end of the spring 1702 is fixedly connected to the clamping column 1703, the top end of the clamping column 1703 penetrates through the fixed block 15 and is movably inserted into the limiting block 16, the damping ring 14 is arranged in the moving frame 4, the connecting column 1303 is rotatably connected to the moving frame 4 through the damping ring 14, the other end of the bidirectional screw 1301 is rotatably connected to the moving frame 4, the two ends of the limiting column 1302 are fixedly connected to the moving frame 4, the outer wall of the clamping column 1703 is fixedly connected to the connecting plate 18 at both ends, the bottom end of each of the two connecting plates 18 penetrates through the fixed block 15 and is jointly fixedly connected to the pulling block 19, the pulling block 19 is provided with the latch 20, the output end of the latch 20 penetrates through the pulling block 19 and is arranged in the protective box 1, the bottom end of the fixed block 15 is provided with the moving groove 21 matched with the connecting plate 18, the outer wall of the protective box 1 is provided with the limiting hole 23 matched with the latch 20 on one side of each of the limiting blocks 16, the bottom end of each of the limiting blocks 16 is provided with the clamping hole 22 matched with the clamping column 1703, the top end of the protective box 1 is pivotally connected to the transparent cover plate 2, the opposite end of each of the two clamping plates 9 is fixedly connected to the rubber soft block 10, the inner wall of the opening 3 in the protective box 1 is fixedly connected to the sliding rail 5, one end of the moving frame 4 is provided with the sliding groove 6 matched with the sliding rail 5.
[0023] The effect achieved by the whole embodiment 2 is that when the position needs to be adjusted, the user only needs to pull the pull block 19 to drive the clamping column 1703 to disengage from the corresponding limiting block 16, at this time the position of the moving frame 4 can be directly slid and moved, when adjusted to the appropriate position, the pull block 19 is released, and the clamping column 1703 enters the corresponding limiting block 16 under the reset thrust of the spring 1702, so that the position of the moving frame 4 can be positioned, through the setting of the bolt 20 and the limiting hole 23, the position of the pull block 19 can be limited to avoid accidental movement of the clamping column 1703 disengaged from the clamping hole 22 opened at the bottom end of the limiting block 16, through the setting of the sliding rail 5 and the sliding groove 6, the position of the moving frame 4 can be limited to avoid the moving frame 4 disengaging from the opening 3 opened at one end of the protective box 1, through the setting of the damping ring 14, the damping of the connecting column 1303 and the moving frame 4 is increased, and the self-rotation phenomenon of the connecting column 1303 is avoided, by rotating the rotating plate 1304 by the user, the bidirectional screw 1301 connected with the connecting column 1303 is rotated, the two moving blocks 7 are moved towards or away from each other under the limiting of the limiting column 1302, thereby the two clamping plates 9 connected with the two connecting blocks 8 are moved towards or away from each other, the signal data collector placed in the protective box 1 is clamped and fixed, through the setting of the rubber soft block 10, when the signal data collector is clamped and fixed by the two clamping plates 9, the rubber soft block 10 can play a buffering role on the one hand and can fill the gap between the signal data collector and the clamping plate 9 on the other hand, and the practicability is stronger.
[0024] Working principle: when the device is used, the button position of the portable signal data collector to be placed is observed, the pull block 19 is pulled to drive the clamping column 1703 to disengage from the corresponding limiting block 16, at this time the position of the moving frame 4 can be directly slid and moved, when adjusted to the appropriate position, the pull block 19 is released, and the clamping column 1703 enters the corresponding limiting block 16 under the reset thrust of the spring 1702, so that the position of the moving frame 4 can be positioned, after positioning, by rotating the rotating plate 1304 by the user, the bidirectional screw 1301 connected with the connecting column 1303 is rotated, the two moving blocks 7 are moved towards or away from each other under the limiting of the limiting column 1302, thereby the two clamping plates 9 connected with the two connecting blocks 8 are moved towards or away from each other, the signal data collector placed in the protective box 1 is clamped and fixed, the protective box 1 can protect the signal data collector, and the overall volume of the protective box 1 is a little larger than that of the portable signal data collector, which will not affect the portability.
[0025] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.
Claims
1. A portable real-time signal data acquisition device, comprising a protective case (1), characterized in that: One end of the protective box (1) has an opening (3), and a movable frame (4) is slidably connected in the opening (3). The movable frame (4) has two movable blocks (7), and the top of each of the two movable blocks (7) is fixed with a connecting block (8). The top of each of the two connecting blocks (8) penetrates the inner bottom wall of the protective box (1) and is fixed with a clamp (9). The inner bottom wall of the protective box (1) has a first connecting groove (11) that matches the two connecting blocks (8). The opposite end of each of the two first connecting grooves (11) has multiple second connecting grooves (12) that match the connecting blocks (8). The movable frame (4) has a driving structure (13) for driving the two movable blocks (7) to move towards or away from each other. One end of the movable frame (4) is fixed with a fixing block (15). The outer wall of the protective box (1) has a limiting block (16) fixed on one side of each second connecting groove (12). The fixing block (15) has a buckle structure (17) for fixing the position of the movable frame (4).
2. A portable real-time signal data acquisition device according to claim 1, characterized in that: The drive structure (13) includes a bidirectional screw (1301) disposed in the movable frame (4). One end of each of the two movable blocks (7) is threaded to both ends of the outer wall of the bidirectional screw (1301). The two ends of the two movable blocks (7) are slidably connected to a limit post (1302). One end of the bidirectional screw (1301) is fixed with a connecting post (1303). The end of the connecting post (1303) away from the bidirectional screw (1301) passes through the movable frame (4) and is fixed with a rotating plate (1304).
3. A portable real-time signal data acquisition device according to claim 1, characterized in that: The buckle structure (17) includes an inner cavity (1701) opened at the top of the fixing block (15), a spring (1702) is fixed on the inner wall of the inner cavity (1701), a locking post (1703) is fixed at the top of the spring (1702), and the top of the locking post (1703) passes through the fixing block (15) and is movably inserted into the limiting block (16).
4. A portable real-time signal data acquisition device according to claim 2, characterized in that: A damping ring (14) is installed inside the movable frame (4). The connecting column (1303) is rotatably connected to the movable frame (4) through the damping ring (14). The other end of the bidirectional screw (1301) is rotatably connected to the movable frame (4). Both ends of the limiting column (1302) are fixed to the movable frame (4).
5. A portable real-time signal data acquisition device according to claim 3, characterized in that: Both ends of the outer wall of the locking post (1703) are fixed with connecting plates (18). The bottom ends of the two connecting plates (18) pass through the fixing block (15) and are jointly fixed with a pull block (19). The pull block (19) is provided with a pin (20). The output end of the pin (20) passes through the pull block (19) and is located in the protective box (1). The bottom end of the fixing block (15) is provided with a moving groove (21) that matches the connecting plate (18). The outer wall of the protective box (1) is provided with a limiting hole (23) that matches the pin (20) on one side of each limiting block (16). The bottom end of each limiting block (16) is provided with a locking hole (22) that matches the locking post (1703).
6. A portable real-time signal data acquisition device according to claim 1, characterized in that: The top of the protective box (1) is connected to a transparent cover plate (2), and rubber blocks (10) are fixed at opposite ends of the two clamps (9). A slide rail (5) is fixed on the inner wall of the opening (3) inside the protective box (1), and a slide groove (6) matching the slide rail (5) is opened at one end of the movable frame (4).