A portable data acquisition card

Abstract

The utility model discloses a portable data acquisition card, including data acquisition card main part, both ends of data acquisition card main part all are provided with data connection hole, the both sides of data acquisition card main part bottom all are fixedly connected with the installation rectangular frame, the inside top of installation rectangular frame is fixedly installed with the connecting inner buckle plate, the four corners of connecting inner buckle plate bottom all are penetrated and are established with splicing small hole, the utility model discloses a splicing small hole cooperation splicing conical buckle is connected to the installation rectangular frame inside with splicing inner plate, and the connecting inner buckle plate side is connected to the connecting viscose with splicing inner plate, and the data acquisition card main part is adhered to the corresponding installation surface and is fixed with connecting viscose, and the connecting inner buckle plate and splicing inner plate are separated with separating rectangular groove, and the installation mode of expansion data acquisition card is used to make data acquisition card in the use process can be fixed to the suitable position fast, and the use convenience of data acquisition card has been effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition card technology, specifically a portable data acquisition card. Background Technology

[0002] Data acquisition refers to the automatic acquisition of analog or digital signals measured by the device and sending them to the host computer for analysis and processing. A data acquisition card is a computer expansion card that realizes the data acquisition function. It can be connected to the computer through buses such as USB, PXI, PCI, PCI Express, FireWire (1394), PCMCIA, ISA, Compact Flash, 485, 232, Ethernet, and various wireless networks.

[0003] However, due to the lack of the desired auxiliary fixing structure, the data acquisition card cannot be quickly installed and fixed after being connected to the device via cable. This makes the data acquisition card prone to displacement and falling during use, thus reducing the overall ease of use of the data acquisition card. Summary of the Invention

[0004] This utility model provides a portable data acquisition card, which can effectively solve the problem mentioned in the background art that the lack of a desired auxiliary fixing structure makes it impossible to quickly install and limit the data acquisition card after it is connected to the device via cable. This leads to the data acquisition card being prone to displacement and falling during use, thereby reducing the overall ease of use of the data acquisition card.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a portable data acquisition card, comprising a data acquisition card body, wherein data connection holes are provided at both ends of the data acquisition card body;

[0006] The bottom of the main body of the data acquisition card is equipped with a quick splicing and adsorption mechanism;

[0007] The rapid splicing and adsorption mechanism includes a mounting rectangular frame, a connecting inner buckle plate, splicing small holes, a splicing inner plate, a splicing conical buckle, connecting adhesive, a separating rectangular groove, and a mounting magnetic sheet.

[0008] The data acquisition card body has a fixed mounting rectangular frame on both sides of the bottom. The top of the mounting rectangular frame has a fixed connecting inner buckle plate. The four corners of the bottom surface of the connecting inner buckle plate have splicing holes.

[0009] The bottom of the connecting inner buckle plate is provided with a splicing inner plate, and the top surface of the splicing inner plate is fixedly connected with a splicing conical buckle at the position corresponding to the inside of the connecting inner buckle plate;

[0010] The bottom of the splicing conical buckle is bonded with connecting adhesive, and the middle of both sides of the mounting rectangular frame is provided with separation rectangular grooves. The middle of both ends of the bottom surface of the data acquisition card body is bonded with mounting magnetic sheets.

[0011] Preferably, the bottom surface of the connecting inner buckle plate and the top surface of the splicing inner plate are tightly fitted together, and the splicing conical buckle and the splicing small hole are correspondingly snapped together.

[0012] Preferably, the bottom surface of the connecting adhesive is located below the bottom surface of the mounting rectangular frame, and the bottom surface of the mounting magnetic sheet is flush with the bottom surface of the mounting rectangular frame.

[0013] Preferably, the data acquisition card body is provided with an end splicing and sealing mechanism at its end;

[0014] The end splicing and sealing mechanism includes a splicing elongated groove, a sealing rectangular cover, a splicing elongated piece, an anti-slip strip, a binding buckle, and an adsorption magnetic sheet;

[0015] The data acquisition card body has symmetrically opened splicing elongated grooves at the top and bottom of both ends, and a sealing rectangular cover is snapped into the end of the data acquisition card body.

[0016] The inner side of the sealing rectangular cover is fixedly connected with a splicing elongated oval piece at the position corresponding to the splicing elongated oval groove. Anti-slip strips are evenly provided on the top and bottom middle parts of the outer side of the sealing rectangular cover.

[0017] A binding buckle is symmetrically fixed to one end of the inner side of the sealed rectangular cover, and an adsorption magnetic sheet is embedded in the middle of the end face of the sealed rectangular cover.

[0018] Preferably, the inner side of the sealing rectangular cover is tightly fitted to the end of the data acquisition card body, and the splicing elongated groove and the splicing elongated piece are correspondingly engaged.

[0019] Preferably, the length of the binding buckle is less than the depth of the sealing rectangular cover, and the side of the adsorption magnetic sheet is flush with the end face of the sealing rectangular cover.

[0020] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use.

[0021] 1. A quick-connect adsorption mechanism is incorporated, using the magnetic force of the mounting magnetic sheet to quickly attach the data acquisition card body to the metal device casing, enabling rapid installation. The splicing inner plate is then secured to the mounting rectangular frame via small holes and conical clips. Adhesive is then applied to the side of the connecting inner plate via the splicing inner plate, and the data acquisition card body is adhered to the corresponding mounting surface for fixation. A separation rectangular groove allows for prying apart the connecting inner plate and the splicing inner plate. By expanding the installation methods for the data acquisition card, it can be quickly and easily fixed in the appropriate position during use, effectively improving the ease of use.

[0022] 2. An end-joining sealing mechanism is installed. The sealing rectangular cover is snapped onto the end of the data acquisition card body through the cooperation between the splicing elongated groove and the splicing elongated plate. The sealing rectangular cover isolates and protects the outside of the data connection hole. Anti-slip strips assist in the insertion and removal of the sealing rectangular cover, making the installation of the sealing rectangular cover more convenient. The cables to be used are rolled up inside the sealing rectangular cover for storage by the bundling buckle. The removed sealing rectangular cover is attracted to the side of the equipment by the magnetic sheet to prevent loss. This effectively improves the convenience of data acquisition card protection and enhances the environmental resistance during the data acquisition card storage process. Attached Figure Description

[0023] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0024] In the attached diagram:

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the bottom structure of the main body of the data acquisition card of this utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the rapid assembly and adsorption mechanism of this utility model;

[0028] Figure 4 This is a schematic diagram of the end splicing and sealing mechanism of this utility model;

[0029] Labels in the diagram: 1. Data acquisition card body; 2. Data connection hole;

[0030] 3. Quick assembly of the adsorption mechanism; 301. Install the rectangular frame; 302. Connect the inner buckle plate; 303. Assemble the small holes; 304. Assemble the inner plate; 305. Assemble the conical buckle; 306. Connect the adhesive; 307. Separate the rectangular groove; 308. Install the magnetic sheet;

[0031] 4. End splicing sealing mechanism; 401. Splicing elongated groove; 402. Sealing rectangular cover; 403. Splicing elongated plate; 404. Anti-slip strip; 405. Bundling buckle; 406. Adsorption magnetic sheet. Detailed Implementation

[0032] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0033] Example: Figure 1-4 As shown, this utility model provides a technical solution: a portable data acquisition card, including a data acquisition card body 1, with data connection holes 2 provided at both ends of the data acquisition card body 1;

[0034] The bottom of the main body 1 of the data acquisition card is equipped with a quick splicing and adsorption mechanism 3;

[0035] The quick splicing adsorption mechanism 3 includes a mounting rectangular frame 301, a connecting inner buckle plate 302, a splicing small hole 303, a splicing inner plate 304, a splicing conical buckle 305, a connecting adhesive 306, a separating rectangular groove 307, and a mounting magnetic sheet 308.

[0036] The data acquisition card body 1 has a fixed mounting rectangular frame 301 on both sides of the bottom. The top of the mounting rectangular frame 301 has a fixed connecting inner buckle plate 302. The four corners of the bottom surface of the connecting inner buckle plate 302 are all provided with splicing holes 303.

[0037] The bottom of the connecting inner buckle plate 302 is provided with a splicing inner plate 304. The top surface of the splicing inner plate 304 is fixedly connected with a splicing conical buckle 305 at the corresponding position inside the connecting inner buckle plate 302. The bottom surface of the connecting inner buckle plate 302 and the top surface of the splicing inner plate 304 are tightly fitted together, and the splicing conical buckle 305 is correspondingly snapped into the splicing small hole 303.

[0038] A connecting adhesive 306 is bonded to the center of the bottom surface of the splicing conical buckle 305. Separation rectangular grooves 307 are formed in the center of both sides of the mounting rectangular frame 301. Mounting magnetic pieces 308 are bonded to the center of both ends of the bottom surface of the data acquisition card body 1. The bottom surface of the connecting adhesive 306 is located below the bottom surface of the mounting rectangular frame 301. The bottom surface of the mounting magnetic piece 308 is flush with the bottom surface of the mounting rectangular frame 301. The magnetic force of the mounting magnetic piece 308 quickly attracts the data acquisition card body 1 to the metal device casing, achieving rapid installation of the data acquisition card body 1. This is achieved through the splicing small hole 303. The splicing inner plate 304 is snapped into the inside of the mounting rectangular frame 301 using the splicing conical buckle 305. The connecting adhesive 306 is connected to the side of the connecting inner buckle plate 302 through the splicing inner plate 304. The data acquisition card body 1 is then adhered to the corresponding mounting surface and fixed by the connecting adhesive 306. The connecting inner buckle plate 302 and the splicing inner plate 304 are pried apart by the separating rectangular groove 307. By expanding the installation method of the data acquisition card, the data acquisition card can be quickly fixed to a suitable position during use, which effectively improves the ease of use of the data acquisition card.

[0039] The data acquisition card body 1 is equipped with an end splicing and sealing mechanism 4 at one end;

[0040] The end splicing and sealing mechanism 4 includes a splicing elongated oval groove 401, a sealing rectangular cover 402, a splicing elongated oval piece 403, an anti-slip strip 404, a binding buckle 405, and an adsorption magnetic sheet 406;

[0041] The data acquisition card body 1 has symmetrically opened splicing elongated oval grooves 401 at both ends of the top and bottom, and a sealing rectangular cover 402 is snapped into the end of the data acquisition card body 1.

[0042] A splicing elongated oval piece 403 is fixedly connected to the inner side of the sealing rectangular cover 402 at the position corresponding to the inner position of the splicing elongated oval groove 401. Anti-slip strips 404 are evenly provided on the top and bottom middle of the outer side of the sealing rectangular cover 402. The inner side of the sealing rectangular cover 402 is tightly fitted to the end of the data acquisition card body 1, and the splicing elongated oval groove 401 and the splicing elongated oval piece 403 are correspondingly snapped together.

[0043] A bundle buckle 405 is symmetrically fixed to one end of the inner side of the sealed rectangular cover 402. An adsorption magnetic sheet 406 is embedded in the middle of the end face of the sealed rectangular cover 402. The length of the bundle buckle 405 is less than the depth of the sealed rectangular cover 402. The side of the adsorption magnetic sheet 406 is flush with the end face of the sealed rectangular cover 402. The sealed rectangular cover 402 is snapped to the end of the data acquisition card body 1 through the cooperation between the splicing elongated groove 401 and the splicing elongated piece 403. The sealed rectangular cover 402 isolates and protects the outside of the data connection hole 2. The anti-slip strip 404 assists in the insertion and removal of the sealed rectangular cover 402, making the installation of the sealed rectangular cover 402 more convenient. The bundle buckle 405 is used to roll up the cable to be used inside the sealed rectangular cover 402 for storage. The adsorption magnetic sheet 406 is used to adsorb the removed sealed rectangular cover 402 to the side of the equipment to prevent loss. This effectively improves the convenience of data acquisition card protection and the environmental resistance during the data acquisition card storage process.

[0044] The working principle and usage process of this utility model are as follows: In practical applications, when using the data acquisition card, the main body 1 of the data acquisition card needs to be connected to the corresponding device through the data connection hole 2 and the data cable. When temporary fixation of the main body 1 of the data acquisition card is required, the magnetic force of the mounting magnetic sheet 308 is used to quickly attract the main body 1 of the data acquisition card to the metal device shell, thereby achieving rapid installation of the main body 1 of the data acquisition card. When long-term fixation of the main body 1 of the data acquisition card is required, the splicing inner plate 304 is secured by the splicing small hole 303 and the splicing conical buckle 305. The data acquisition card body 1 is then attached to the corresponding mounting surface and fixed by the data acquisition card body 1 through the data acquisition card body 1, and then the data acquisition card body 1 is attached to the corresponding mounting surface and fixed by the data acquisition card body 306, and then the data acquisition card body 1 is attached to the side of the data acquisition card body 302 through the data acquisition card body 304, and then the data acquisition card body 1 is attached to the side of the data acquisition card body 302, and then the data acquisition card body 304 can be pried apart by the data acquisition card body 307, by expanding the data acquisition card body installation method, the data acquisition card body can be quickly fixed to the appropriate position during use, effectively improving the ease of use of the data acquisition card body;

[0045] When isolation and protection of the data connection hole 2 is required, the sealing rectangular cover 402 is snapped onto the end of the data acquisition card body 1 through the cooperation between the splicing elongated groove 401 and the splicing elongated plate 403. The sealing rectangular cover 402 then isolates and protects the outside of the data connection hole 2. The anti-slip strip 404 assists in the insertion and removal of the sealing rectangular cover 402, making the installation of the sealing rectangular cover 402 more convenient. Then, the cable to be used is rolled up into the sealing rectangular cover 402 for storage through the bundling buckle 405. The removed sealing rectangular cover 402 is then attracted to the side of the equipment by the magnetic adsorption sheet 406 to prevent loss. This effectively improves the convenience of data acquisition card protection and the environmental resistance during the data acquisition card storage process.

[0046] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable data acquisition card, comprising a data acquisition card body (1), characterized in that: The data acquisition card body (1) has data connection holes (2) at both ends; The bottom of the main body (1) of the data acquisition card is provided with a quick splicing adsorption mechanism (3); The rapid splicing adsorption mechanism (3) includes a mounting rectangular frame (301), a connecting inner buckle plate (302), a splicing hole (303), a splicing inner plate (304), a splicing conical buckle (305), a connecting adhesive (306), a separating rectangular groove (307), and a mounting magnetic sheet (308). The data acquisition card body (1) has a fixed mounting rectangular frame (301) on both sides of the bottom. The mounting rectangular frame (301) has a fixed connecting inner buckle plate (302) at the top inside. The connecting inner buckle plate (302) has splicing holes (303) through the four corners of the bottom surface. The bottom of the connecting inner buckle plate (302) is provided with a splicing inner plate (304), and a splicing conical buckle (305) is fixedly connected to the top surface of the splicing inner plate (304) at the position corresponding to the inside of the connecting inner buckle plate (302). The bottom center of the splicing conical buckle (305) is bonded with connecting adhesive (306), the middle of both sides of the mounting rectangular frame (301) is provided with separation rectangular grooves (307), and the middle of both ends of the bottom surface of the data acquisition card body (1) is bonded with mounting magnetic sheets (308).

2. The portable data acquisition card according to claim 1, characterized in that, The bottom surface of the connecting inner buckle plate (302) is tightly fitted with the top surface of the splicing inner plate (304), and the splicing conical buckle (305) is correspondingly snapped into the splicing small hole (303).

3. A portable data acquisition card according to claim 1, characterized in that, The bottom surface of the connecting adhesive (306) is located below the bottom surface of the mounting rectangular frame (301), and the bottom surface of the mounting magnetic sheet (308) is flush with the bottom surface of the mounting rectangular frame (301).

4. A portable data acquisition card according to claim 1, characterized in that, The data acquisition card body (1) is provided with an end splicing sealing mechanism (4) at its end. The end splicing sealing mechanism (4) includes a splicing elongated groove (401), a sealing rectangular cover (402), a splicing elongated piece (403), an anti-slip strip (404), a binding buckle (405), and an adsorption magnetic sheet (406). The data acquisition card body (1) has symmetrically opened splicing elongated grooves (401) at both ends of the top and bottom, and the data acquisition card body (1) has a sealing rectangular cover (402) snapped into the end. The inner side of the sealing rectangular cover (402) is fixedly connected to the splicing elongated groove (401) at the position inside the groove. Anti-slip strips (404) are evenly provided on the top and bottom surfaces of the outer side of the sealing rectangular cover (402). A binding buckle (405) is symmetrically fixed to one end of the inner side of the sealing rectangular cover (402), and an adsorption magnetic sheet (406) is embedded in the middle of the end face of the sealing rectangular cover (402).

5. A portable data acquisition card according to claim 4, characterized in that, The inner side of the sealed rectangular cover (402) is tightly fitted to the end of the data acquisition card body (1), and the splicing elongated groove (401) and the splicing elongated piece (403) are correspondingly engaged.

6. A portable data acquisition card according to claim 4, characterized in that, The length of the bundling buckle (405) is less than the depth of the sealing rectangular cover (402), and the side of the adsorption magnetic sheet (406) is flush with the end face of the sealing rectangular cover (402).

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