A portable data collector

Abstract

The utility model discloses a portable data collector, which relates to the field of data collection technology, including a collector body, a protective structure fixedly installed on the top of the collector body, a portable structure fixedly installed on the bottom of the collector body, a display screen fixedly installed on the rear of the top of the collector body, a control component fixedly installed on the front of the top of the collector body, and the protective structure includes two clamping plates, the bottom ends of the two clamping plates are respectively fixedly connected to the front and rear positions of the left part of the top of the collector body. The portable data collector described in the utility model can protect the data collector from the external environment through the protective structure, such as preventing the data collector from being polluted by impact, wear, dust, etc., thereby ensuring the normal operation of the data collector and data accuracy, thereby improving the service life and stability of the data collector, reducing the maintenance and replacement frequency of the data collector, and reducing the cost of use.

Description

Technical Field

[0001] The utility model relates to the technical field of data acquisition, in particular to a portable data collector. Background Art

[0002] Portable data collectors are designed to meet the needs of field data collection and scanning barcode symbols of bulky objects. They are convenient and suitable for offline use. When reading, unlike online data collectors, they bring the scanner to the barcode symbol to scan. Therefore, they are also called handheld terminals and inventory machines.

[0003] For example, a Chinese patent with publication number CN210627212U discloses a portable data collector, which relates to the field of information data collection technology. This portable data collector includes a shell for carrying and installing various components used to constitute the data collector; it also includes: shock absorbers, which are respectively arranged on different planes of the shell, and at least three shock absorbers are arranged on each plane. The shock absorbers protrude from the surface of the shell, so that when the shell falls, the shock absorbers contact the impactor before the shell. The shock absorber itself is made of elastic material, and a filling cavity is provided inside the shock absorber. When the filling wall is filled with gas, the good elasticity of the shock absorber end can be maintained. The shock absorber end can also be filled with solid fillers such as rubber strips and light lines, and there are gaps between the solid fillers. The shock absorber end can also be filled with liquids and colloids.

[0004] The existing technology has the following problems:

[0005] In actual use, portable data collectors are generally used in industrial sites with harsh environments. They are easily impacted or worn during use, causing damage to the data collector and affecting the accuracy and efficiency of data collection. At the same time, due to the complexity of the use environment, the display screen may become dirty, which in turn affects data observation during use. Utility Model Content

[0006] The utility model provides a portable data collector to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A portable data collector comprises a collector body, a protective structure is fixedly mounted on the top of the collector body, a portable structure is fixedly mounted on the bottom of the collector body, a display screen is fixedly mounted on the rear of the top of the collector body, and a control component is fixedly mounted on the front of the top of the collector body.

[0009] Preferably, the protective structure includes two clamping plates, the bottom ends of the two clamping plates are respectively fixedly connected to the front and rear positions of the left part of the top of the collector body, the opposite surfaces of the two clamping plates are rotatably connected with a protective plate, the right part of the bottom end of the protective plate is fixedly connected with a first magnet, the right part of the top of the collector body is fixedly connected with a rectangular block, the middle part of the top of the rectangular block is fixedly connected with a second magnet, the first magnet and the opposite surfaces of the second magnet are magnetically connected, a rubber ring is fixedly connected at the edge of the top of the rectangular block, the rubber ring is located outside the second magnet, and the rear part of the protective plate is fixedly connected with a glass plate.

[0010] Preferably, the opposite surfaces of the two clamps are fixedly connected with round boxes, the two round boxes are respectively located outside the front and rear positions of the left part of the protective plate, the inner walls of the two round boxes are fixedly connected with coil springs, and one end of the two coil springs close to the axis of the round box is respectively fixedly connected to the outer wall of the front and rear positions of the left part of the protective plate.

[0011] Preferably, the rear part of the protective plate is slidably connected to an annular block, and the front and rear positions of the rear part of the protective plate are fixedly connected to round rods, the outer walls of the two round rods respectively penetrate the left and right sides of the front and rear parts of the annular block, and the right side of the rear part of the protective plate is fixedly connected to two springs, the left ends of the two springs are respectively fixedly connected to the front and rear positions of the right end of the annular block, and the two springs are respectively located outside the right ends of the two round rods.

[0012] Preferably, two first elastic telescopic rods are fixedly connected to the bottom end of the annular block, and sponge plates are fixedly connected to the bottom ends of the two first elastic telescopic rods, and the bottom ends of the sponge plates overlap with the top end of the collector body.

[0013] Preferably, the portable structure includes two rectangular frames, the top ends of the two rectangular frames are respectively fixedly connected to the left and right positions of the middle part of the bottom end of the collector body, the insides of the two rectangular frames are plugged with card blocks, the front and rear ends of the two card blocks are fixedly connected with second elastic telescopic rods, the output ends of four second elastic telescopic rods are fixedly connected to the card blocks, and the outer walls of the four card blocks are respectively carded with the front and rear positions of the two rectangular frames.

[0014] Preferably, the bottom ends of the two clamping blocks are fixedly connected with elastic bands, and the outer walls of the elastic bands are provided with a plurality of ventilation holes.

[0015] Preferably, an air cushion is fixedly connected to the middle part of the bottom end of the collector body, a rectangular box is fixedly connected to the front end of the collector body, a piston plate is slidably connected to the inner wall of the rectangular box, a threaded rod is fixedly connected to the top of the piston plate, the outer wall of the threaded rod is threadedly connected to the top of the rectangular box, a handle is fixedly connected to the top of the threaded rod, the bottom end of the rectangular box is fixedly connected to an air pipe, and the rear end of the air pipe is fixedly connected to the front end of the air cushion.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a portable data collector, which can protect the data collector from the external environment through the protective structure, such as preventing the data collector from being polluted by impact, wear, dust, etc., thereby ensuring the normal operation of the data collector and data accuracy, thereby improving the service life and stability of the data collector, reducing the maintenance and replacement frequency of the data collector, and reducing the cost of use.

[0018] 2. The utility model provides a portable data collector, which can be easy to carry through the convenient structure, so that users can collect data in different locations and scenarios, improve work efficiency, and at the same time, improve the comfort of carrying the data collector, thereby reducing fatigue caused by long-term use and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0021] Figure 3 It is a schematic diagram of the round rod structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the annular block structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the coil spring structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the elastic binding structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the threaded rod structure of the utility model.

[0026] In the figure: 1. collector body; 2. protective structure; 21. splint; 22. round box; 23. protective plate; 24. first magnet; 25. rectangular block; 26. second magnet; 27. rubber ring; 28. round rod; 29. ​​spring; 210. ring block; 211. first elastic telescopic rod; 212. sponge board; 213. coil spring; 214. glass plate; 3. portable structure; 31. rectangular frame; 32. card block; 33. second elastic telescopic rod; 34. card block; 35. elastic band; 36. vent; 37. air cushion; 38. rectangular box; 39. air pipe; 310. threaded rod; 311. piston plate; 312. handle; 4. display screen; 5. control component. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1 and Figure 2 As shown, a portable data collector includes a collector body 1, a protective structure 2 is fixedly installed on the top of the collector body 1, a portable structure 3 is fixedly installed on the bottom of the collector body 1, a display screen 4 is fixedly installed on the rear of the top of the collector body 1, and a control component 5 is fixedly installed on the front of the top of the collector body 1.

[0029] By providing the protection structure 2, the collector body 1 can be protected, thereby preventing it from being damaged by the external environment.

[0030] like Figure 3 and Figure 4 As shown, the protective structure 2 includes two clamping plates 21, the bottom ends of the two clamping plates 21 are respectively fixedly connected to the front and rear positions of the left top of the collector body 1, the opposite surfaces of the two clamping plates 21 are rotatably connected with a protective plate 23, the right part of the bottom end of the protective plate 23 is fixedly connected with a first magnet 24, the right part of the top of the collector body 1 is fixedly connected with a rectangular block 25, the middle part of the top of the rectangular block 25 is fixedly connected with a second magnet 26, the opposite surfaces of the first magnet 24 and the second magnet 26 are magnetically connected, a rubber ring 27 is fixedly connected at the edge of the top of the rectangular block 25, and the rubber ring 27 is located outside the second magnet 26, and the rear part of the protective plate 23 is fixedly connected with a glass plate 214.

[0031] By providing the first magnet 24 and the second magnet 26 , the protective plate 23 can be limited, thereby ensuring that the protective plate 23 can be stably placed above the collector body 1 .

[0032] like Figure 5As shown, the opposite surfaces of the two clamps 21 are fixedly connected with round boxes 22, and the two round boxes 22 are respectively located outside the front and rear positions of the left part of the protective plate 23. The inner walls of the two round boxes 22 are fixedly connected with coil springs 213, and one end of the two coil springs 213 close to the axis of the round box 22 is fixedly connected to the outer wall of the front and rear positions of the left part of the protective plate 23.

[0033] By providing the coil spring 213 , the protection plate 23 can be rotated, thereby preventing the protection plate 23 from affecting the use of the control component 5 when the protection plate 23 is not in use.

[0034] like Figure 3 As shown, the rear of the protective plate 23 is slidably connected to a ring block 210, and the front and rear positions of the rear of the protective plate 23 are fixedly connected to round rods 28, and the outer walls of the two round rods 28 respectively penetrate the left and right sides of the front and rear of the ring block 210, and the right side of the rear of the protective plate 23 is fixedly connected to two springs 29, and the left ends of the two springs 29 are respectively fixedly connected to the front and rear positions of the right end of the ring block 210, and the two springs 29 are respectively located outside the right ends of the two round rods 28.

[0035] By providing the spring 29 , the annular block 210 can be always located at the left part of the protective plate 23 when the annular block 210 is not in use, thereby preventing the annular block 210 from affecting the observation of the display screen 4 .

[0036] like Figure 4 As shown, the bottom end of the annular block 210 is fixedly connected to two first elastic telescopic rods 211 , the bottom ends of the two first elastic telescopic rods 211 are fixedly connected to a sponge plate 212 , and the bottom end of the sponge plate 212 overlaps the top end of the collector body 1 .

[0037] By providing the sponge board 212, the display screen 4 can be cleaned. The display screen 4 is contaminated with dirt due to external environmental problems, which affects the use.

[0038] like Figure 6 As shown, the portable structure 3 includes two rectangular frames 31, the top ends of the two rectangular frames 31 are fixedly connected to the left and right positions of the middle of the bottom end of the collector body 1, and the insides of the two rectangular frames 31 are plugged with card blocks 32. The front and rear ends of the two card blocks 32 are fixedly connected with second elastic telescopic rods 33, and the output ends of the four second elastic telescopic rods 33 are fixedly connected to card blocks 34. The outer walls of the four card blocks 34 are respectively carded with the front and rear positions of the two rectangular frames 31.

[0039] By providing the locking block 34 and inserting the locking block 34 into the rectangular frame 31 , the locking block 32 can be fixed to the rectangular frame 31 , thereby facilitating the assembly and disassembly of the elastic binding band 35 .

[0040] like Figure 6As shown, the bottom ends of the two clamping blocks 32 are fixedly connected with elastic bands 35 , and the outer wall of the elastic bands 35 is provided with a plurality of ventilation holes 36 .

[0041] By providing the elastic strap 35, the collector body 1 can be tied around the wrist, thereby making the data collector portable.

[0042] like Figure 7 As shown, an air cushion 37 is fixedly connected to the middle of the bottom end of the collector body 1, a rectangular box 38 is fixedly connected to the front end of the collector body 1, a piston plate 311 is slidably connected to the inner wall of the rectangular box 38, a threaded rod 310 is fixedly connected to the top of the piston plate 311, the outer wall of the threaded rod 310 is threadedly connected to the top of the rectangular box 38, a handle 312 is fixedly connected to the top of the threaded rod 310, an air pipe 39 is fixedly connected to the bottom end of the rectangular box 38, and the rear end of the air pipe 39 is fixedly connected to the front end of the air cushion 37.

[0043] By providing the air cushion 37 , a buffer can be provided between the back of the wrist and the bottom end of the collector body 1 , thereby improving the comfort of wearing the collector body 1 .

[0044] The working principle of the utility model is as follows: when in use, the collector body 1 is first controlled by the control component 5 to collect data, and the data is visualized and displayed in real time on the display screen 4. When the control component 5 is not needed, the protective plate 23 can be rotated to fit the first magnet 24 and the second magnet 26, so that the protective plate 23 is located above the display screen 4 and the control component 5, and the two play a protective role. At this time, the coil spring 213 is in a stretched state. When the display screen 4 is contaminated with dirt during use, the sliding annular block 210 drives the sponge board 212 to clean the surface of the display screen 4. At the same time, under the action of the first elastic telescopic rod 211, the sponge board 2 12 fits tightly to the display screen 4 to ensure the cleaning effect. When carrying the data collector, the two card blocks 32 are inserted into the two rectangular frames 31. The card block 34 is inserted into the rectangular frame 31 under the action of the second elastic telescopic rod 33, thereby fixing the card block 32 and the elastic strap 35. Thereafter, the collector body 1 is fixed to the back of the wrist through the elastic strap 35, thereby making the data collector portable. Thereafter, the threaded rod 310 is rotated to make the piston plate 311 slide down, thereby inflating the air cushion 37. The air cushion 37 provides buffering between the back of the wrist and the collector body 1, thereby improving the comfort of wearing the collector body 1.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable data collector, comprising a collector body (1), characterized in that: A protective structure (2) is fixedly mounted on the top of the collector body (1), a portable structure (3) is fixedly mounted on the bottom of the collector body (1), a display screen (4) is fixedly mounted on the rear of the top of the collector body (1), and a control component (5) is fixedly mounted on the front of the top of the collector body (1); The protective structure (2) comprises two clamping plates (21), the bottom ends of the two clamping plates (21) are respectively fixedly connected to the front and rear positions of the left part of the top of the collector body (1), the opposite surfaces of the two clamping plates (21) are rotatably connected to a protective plate (23), the right part of the bottom end of the protective plate (23) is fixedly connected to a first magnet (24), the right part of the top of the collector body (1) is fixedly connected to a rectangular block (25), the middle part of the top of the rectangular block (25) is fixedly connected to a second magnet (26), the opposite surfaces of the first magnet (24) and the second magnet (26) are magnetically connected, a rubber ring (27) is fixedly connected to the edge of the top of the rectangular block (25), the rubber ring (27) is located outside the second magnet (26), and the rear part of the protective plate (23) is fixedly connected to a glass plate (214); The portable structure (3) comprises two rectangular frames (31), the top ends of the two rectangular frames (31) are respectively fixedly connected to the left and right positions of the middle of the bottom end of the collector body (1), the insides of the two rectangular frames (31) are both plugged with card blocks (32), the front and rear ends of the two card blocks (32) are both fixedly connected to second elastic telescopic rods (33), the output ends of the four second elastic telescopic rods (33) are all fixedly connected to card blocks (34), and the outer walls of the four card blocks (34) are respectively carded with the front and rear positions of the two rectangular frames (31).

2. A portable data collector according to claim 1, characterized in that: The opposite surfaces of the two clamping plates (21) are fixedly connected with round boxes (22), and the two round boxes (22) are respectively located outside the front and rear positions of the left part of the protective plate (23). The inner walls of the two round boxes (22) are fixedly connected with coil springs (213), and one end of the two coil springs (213) close to the axis of the round box (22) is respectively fixedly connected to the outer wall of the front and rear positions of the left part of the protective plate (23).

3. A portable data collector according to claim 1, characterized in that: The rear part of the protective plate (23) is slidably connected to an annular block (210), and the front and rear positions of the rear part of the protective plate (23) are fixedly connected to round rods (28), and the outer walls of the two round rods (28) respectively penetrate the left and right sides of the front and rear parts of the annular block (210), and the right side of the rear part of the protective plate (23) is fixedly connected to two springs (29), and the left ends of the two springs (29) are respectively fixedly connected to the front and rear positions of the right end of the annular block (210), and the two springs (29) are respectively located outside the right ends of the two round rods (28).

4. A portable data collector according to claim 3, characterized in that: The bottom end of the annular block (210) is fixedly connected to two first elastic telescopic rods (211), the bottom ends of the two first elastic telescopic rods (211) are fixedly connected to a sponge plate (212), and the bottom end of the sponge plate (212) overlaps the top end of the collector body (1).

5. A portable data collector according to claim 1, characterized in that: The bottom ends of the two clamping blocks (32) are fixedly connected with elastic bands (35), and the outer wall of the elastic bands (35) is provided with a plurality of ventilation holes (36).

6. A portable data collector according to claim 1, characterized in that: An air cushion (37) is fixedly connected to the middle of the bottom end of the collector body (1), a rectangular box (38) is fixedly connected to the front end of the collector body (1), a piston plate (311) is slidably connected to the inner wall of the rectangular box (38), a threaded rod (310) is fixedly connected to the top end of the piston plate (311), an outer wall of the threaded rod (310) is threadedly connected to the top of the rectangular box (38), a handle (312) is fixedly connected to the top end of the threaded rod (310), an air pipe (39) is fixedly connected to the bottom end of the rectangular box (38), and a rear end of the air pipe (39) is fixedly connected to the front end of the air cushion (37).

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