Data collector with dustproof effect

Abstract

This utility model relates to the field of data acquisition devices, and more particularly to a data acquisition device with a dustproof effect. It includes a data acquisition body, a fixed base connected to the outside of the data acquisition body, an adjusting base connected to the outside of the fixed base, a limiting component connected to the inside of the adjusting base, and a dust cover movably connected to the outside of the adjusting base. When the data acquisition body is idle, pulling the pull ring moves the locking seat away from the fastening groove. Then, under the action of the return spring, the slider and dust cover are easily reset. At this time, rotating and adjusting the dust cover to be at the same level as the data acquisition body allows the two sets of dust covers to engage with both ends of the data acquisition body. Furthermore, through the connection port and control button, they engage with the matching dustproof head, thus preventing a seal. Simultaneously, the dust cover covers the dustproof mesh, preventing dust from entering the heat dissipation holes. The overall dustproof effect is good, effectively preventing dust from entering the data acquisition body.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition devices, and in particular to a data acquisition device with dustproof effect. Background Technology

[0002] A data acquisition device is an automated device with real-time data acquisition and processing capabilities. By connecting to external data acquisition objects, a data acquisition device can perform functions such as real-time acquisition, automatic storage, instant feedback, automatic processing, and automatic transmission.

[0003] Currently, most data acquisition units use dust filters for dust prevention. This involves installing dust filters at the ventilation holes to prevent dust from the outside air from entering the data acquisition unit. While this method reduces dust entry, dust can easily accumulate when the data acquisition unit is idle. Over time, this accumulation can lead to dust entering the data acquisition unit, and dust can also get into the connection ports and control buttons when not in use, potentially causing problems during operation. Overall, the dust prevention effect is relatively poor. Utility Model Content

[0004] To overcome the problem that existing data acquisition devices, when used with dustproof nets, easily accumulate dust when not in use and are idle, and that long-term accumulation of dust can lead to dust entering the data acquisition device, as well as the connection ports and control buttons, which can easily affect operation and result in poor overall dustproof performance.

[0005] The technical solution of this utility model is as follows: a data collector with dustproof effect, including a collector body, a fixed base connected to the outside of the collector body, an adjusting base connected to the outside of the fixed base, a limiting component connected to the inside of the adjusting base, and a dustproof cover movably connected to the outside of the adjusting base. The fixing base also includes a slide groove formed on the outside of the fixing base, a return spring connected to the inside of the slide groove, and a fastening groove formed on the inside of the slide groove. The adjusting seat includes a slider movably installed inside the slide groove, a side plate connected to the outside of the slider, and a limiting cylinder fixedly installed on the outside of the slider. The limiting component includes a retainer connected to the inside of the fastening groove, a connecting shaft connected to the outside of the retainer, and a limiting plate connected to the outer end of the connecting shaft.

[0006] Preferably, the size and shape of the fastening groove match the card seat, and the connecting shaft is movably installed inside the limiting cylinder, while a return spring is fixedly installed on the outer side of the side plate. Preferably, the collector body has a dustproof mesh installed inside the heat dissipation holes on the top side, and a threaded hole is provided on the outside of the collector body. The collector body also has a connection port and a control button on its outside.

[0007] Preferably, a fixing plate is fixedly installed on the outer side of the fixing base, and a connecting hole is opened on the outer side of the fixing plate, with the connecting hole corresponding to the threaded hole one by one.

[0008] Preferably, a fastening spring is fixedly installed on one side of the limiting plate and the limiting cylinder, a pull ring is fixedly installed on the outer side of the limiting plate, and a total of four sets of the limiting components are provided.

[0009] Preferably, the inner side of the dust cover is provided with dustproof heads that match the connection port and the control button, and an adjustment plate is fixedly installed on the opposite side of the dust cover, and the adjustment plate is movably installed on the outside of the limiting cylinder.

[0010] The beneficial effects of this utility model are: 1. When using this utility model, by pulling the two sets of dust covers outward, they are separated from the data acquisition unit body. At this time, when the slider is parallel to the fastening groove, the limiting component is moved under the action of the fastening spring, so that the card seat is engaged with the fastening groove, thereby preventing the slider from moving. Then, the dust cover is rotated, which facilitates connection and control with the connection port and control button on the outside of the data acquisition unit body. The operation is convenient and quick. 2. When the data acquisition unit is idle, pulling the pull ring moves the card holder away from the fastening groove. Then, under the action of the return spring, the slider and dust cover are easily reset. At this time, the dust cover is rotated and adjusted to be at the same level as the data acquisition unit, so that the two sets of dust covers are respectively engaged with the two ends of the data acquisition unit. Then, through the connection port and control button, they are engaged with the matching dust head, thus avoiding sealing. At the same time, the dust cover covers the dust screen, thus preventing dust from entering the heat dissipation hole. The overall dustproof effect is good, which helps to prevent dust from entering the data acquisition unit. Attached Figure Description

[0011] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention. Figure 2 The diagram shown is a three-dimensional structural schematic of the collector body of this utility model; Figure 3 The diagram shown is a three-dimensional structural schematic of the fixing base of this utility model; Figure 4 The diagram shown is an exploded three-dimensional structural diagram of the adjusting seat and limiting component of this utility model; Figure 5 The diagram shown is a three-dimensional structural schematic of the dust cover of this utility model.

[0012] Explanation of reference numerals in the attached drawings: 1. Collector body; 2. Fixed base; 3. Adjusting base; 4. Limiting component; 5. Dust cover; 201. Slide groove; 202. Return spring; 203. Fastening groove; 301. Slider; 302. Side plate; 303. Limiting cylinder; 401. Card seat; 402. Connecting shaft; 403. Limiting plate; 101. Dustproof net; 102. Threaded hole; 2011. Fixed plate; 2012. Connecting hole; 4031. Fastening spring; 4032. Pull ring; 501. Adjusting plate. Detailed Implementation

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0014] A dustproof data acquisition device, based on Figures 1-5 As shown, it includes a collector body 1, a fixed base 2 connected to the outside of the collector body 1, an adjusting base 3 connected to the outside of the fixed base 2, a limiting component 4 connected to the inside of the adjusting base 3, and a dust cover 5 movably connected to the outside of the adjusting base 3. The fixed base 2 also includes a slide groove 201 opened on the outside of the fixed base 2, a return spring 202 connected to the inside of the slide groove 201, and a fastening groove 203 opened on the inside of the slide groove 201. The adjusting seat 3 includes a slider 301 movably installed inside the slide groove 201, a side plate 302 connected to the outside of the slider 301, and a limiting cylinder 303 fixedly installed on the outside of the slider 301. The limiting component 4 includes a retainer 401 connected to the inside of the fastening groove 203, a connecting shaft 402 connected to the outside of the retainer 401, and a limiting plate 403 connected to the outer end of the connecting shaft 402.

[0015] according to Figures 1-3 As shown, the size and shape of the fastening groove 203 match the card seat 401, and the connecting shaft 402 is movably installed inside the limiting cylinder 303, while the side plate 302 is fixedly installed with a return spring 202.

[0016] It should be noted that during use, by pulling the two sets of dust covers 5 outwards, they are disengaged from the data acquisition unit 1. At this time, when the slider 301 is parallel to the fastening groove 203, the limiting component 4 is moved under the action of the fastening spring 4031, causing the card seat 401 to engage with the fastening groove 203, thereby preventing the slider 301 from moving. Then, the dust cover 5 is rotated, which facilitates connection and control with the connection port and control button on the outside of the data acquisition unit 1. The operation is convenient and quick.

[0017] according to Figures 2-3As shown, a dustproof mesh 101 is installed inside the heat dissipation hole on the top side of the collector body 1, and a threaded hole 102 is opened on the outside of the collector body 1. A connection port and a control button are provided on the outside of the collector body 1.

[0018] As shown in Figure &-Figure &, a fixing plate 2011 is fixedly installed on the outer side of the fixing base 2. A connecting hole 2012 is opened on the outer side of the fixing plate 2011, and the connecting hole 2012 corresponds to the threaded hole 102 one by one.

[0019] It should be noted that the threaded hole 102 and the connecting hole 2012 facilitate the installation of the fixing seat 2 with bolts and make it easy to disassemble when inspection and maintenance are needed later. At the same time, the dustproof net 101 helps to prevent dust from entering the heat dissipation hole during the use of the data acquisition unit 1.

[0020] according to Figures 1-4 As shown, a fastening spring 4031 is fixedly installed on one side of the limiting plate 403 and the limiting cylinder 303, and a pull ring 4032 is fixedly installed on the outer side of the limiting plate 403. A total of four sets of limiting components 4 are provided.

[0021] according to Figures 1-5 As shown, the inner side of the dust cover 5 is provided with dust heads that match the connection port and the control button. An adjustment plate 501 is fixedly installed on the opposite side of the dust cover 5, and the adjustment plate 501 is movably installed on the outside of the limit cylinder 303.

[0022] It should be noted that when the data acquisition unit 1 is idle, pulling the pull ring 4032 moves the card holder 401 away from the fastening groove 203. Then, under the action of the reset spring 202, the slider 301 and the dust cover 5 are easily reset. At this time, the dust cover 5 is rotated and adjusted to be at the same level as the data acquisition unit 1, so that the two sets of dust covers 5 are respectively engaged with the two ends of the data acquisition unit 1. Then, they are engaged with the matching dust heads through the connection port and control button, thus avoiding sealing. At the same time, the dust cover 5 covers the position of the dust screen 101, thus preventing dust from entering the heat dissipation hole. The overall dust prevention effect is good, which helps to prevent dust from entering the data acquisition unit 1.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A data acquisition device with dustproof effect, characterized in that: It includes a collector body (1), a fixed base (2) connected to the outside of the collector body (1), an adjustment base (3) connected to the outside of the fixed base (2), a limiting component (4) connected to the inside of the adjustment base (3), and a dust cover (5) movably connected to the outside of the adjustment base (3). The fixed base (2) also includes a slide groove (201) opened on the outside of the fixed base (2), a return spring (202) connected to the inside of the slide groove (201), and a fastening groove (203) opened on the inside of the slide groove (201). The adjusting seat (3) includes a slider (301) movably installed inside the slide groove (201), a side plate (302) connected to the outside of the slider (301), and a limiting cylinder (303) fixedly installed on the outside of the slider (301). The limiting component (4) includes a card holder (401) connected to the inside of the fastening groove (203), a connecting shaft (402) connected to the outside of the card holder (401), and a limiting plate (403) connected to the outside of the connecting shaft (402).

2. A data acquisition device with dustproof effect according to claim 1, characterized in that: The size and shape of the fastening groove (203) match the card seat (401), and the connecting shaft (402) is movably installed inside the limiting cylinder (303). A return spring (202) is fixedly installed on the outer side of the side plate (302).

3. A data acquisition device with dustproof effect according to claim 1, characterized in that: The collector body (1) has a dustproof mesh (101) inside the heat dissipation hole on the top side, and a threaded hole (102) is opened on the outside of the collector body (1). The collector body (1) also has a connection port and a control button on the outside.

4. A data acquisition device with dustproof effect according to claim 3, characterized in that: A fixing plate (2011) is fixedly installed on the outside of the fixing base (2). A connecting hole (2012) is opened on the outside of the fixing plate (2011). The connecting hole (2012) corresponds to the threaded hole (102).

5. A data acquisition device with dustproof effect according to claim 1, characterized in that: A fastening spring (4031) is fixedly installed on one side of the limiting plate (403) and the limiting cylinder (303), and a pull ring (4032) is fixedly installed on the outer side of the limiting plate (403). The limiting assembly (4) is provided with a total of four sets.

6. A data acquisition device with dustproof effect according to claim 1, characterized in that: The dust cover (5) is provided with dust heads that match the connection port and the control button on its inner side. An adjustment plate (501) is fixedly installed on the opposite side of the dust cover (5), and the adjustment plate (501) is movably installed on the outside of the limit cylinder (303).

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