Rack-mounted electric energy data acquisition terminal

Abstract

The utility model provides a rack-mounted electric energy data acquisition terminal, which relates to the technical field of data acquisition and comprises a machine body and a plurality of slots arranged on the machine body. A plurality of cushion blocks are installed on the machine body, every two cushion blocks form a group, and the group of cushion blocks are located at the two ends of the corresponding inserting grooves respectively. The cushion blocks are U-shaped, each group of cushion blocks are symmetrical along the central axis of the slot, and second grooves are formed between the sides, close to each other, of the end parts of each group of cushion blocks and the outer surface of the machine body; after plugging is completed, the plug abuts against each group of corresponding cushion blocks, a gap is formed between the plug and the outer surface of the machine body through the second groove, and the cushion blocks are arranged, every two cushion blocks are in one group, and the second groove is formed between each group of cushion blocks, so that the problems that in the prior art, the plugged plug is difficult to pull out from a slot of the data acquisition terminal, and the plug cannot be pulled out from the slot of the data acquisition terminal are solved. The problem that the plug of the data acquisition terminal is inconvenient to use and easy to damage due to the fact that the plug needs to be shaken while being pulled out is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of data acquisition, in particular to a rack-type electric energy data acquisition terminal. Background Art

[0002] A data acquisition terminal is a device specially designed for collecting, monitoring and controlling remote equipment. It enables users to monitor and control industrial processes remotely in real time.

[0003] During the use of the data acquisition terminal, the plug is inserted into the slot to provide power for the data acquisition terminal. When plugged in, the plug abuts against the surface of the data acquisition terminal, improving the stability of the installation of the plug and the data acquisition terminal. However, after being plugged in, the plug is difficult to unplug from the slot of the data acquisition terminal. The plug needs to be shaken while being unplugged, which makes the data acquisition terminal plug inconvenient to use and easy to be damaged. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the shortcomings of the existing technology, the utility model provides a rack-type electric energy data acquisition terminal, which solves the problem in the existing technology that a plug is difficult to be unplugged from the socket of the data acquisition terminal after being plugged in.

[0006] (2) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] In the utility model, the rack-type electric energy data acquisition terminal comprises a body and a plurality of slots arranged on the body, wherein the slots are plugged with plugs;

[0009] A plurality of pads are installed on the body, with two pads forming a group, and a group of pads is located at both ends of the corresponding slots;

[0010] The pads are U-shaped, and each group of pads is symmetrical along the central axis of the slot, and a second groove is formed on the outer surface of the body at the side where the ends of each group of pads are close to each other;

[0011] After the plugging is completed, the plug abuts against each corresponding set of pads, and a gap is formed between the plug and the outer surface of the body through the second groove.

[0012] Furthermore, each of the slots is provided with a limiting structure, and the limiting structure comprises two limiting members arranged in a circular array with the center point of the slot as a circle;

[0013] The limiting member includes a threaded rod and a twisting block fixedly sleeved on the threaded rod, and the threaded rod is threadedly connected to the body;

[0014] An arc-shaped notch is provided at one end of the twisting block close to the slot.

[0015] Furthermore, a hollow groove is provided on the twisting block.

[0016] Furthermore, the limiting member is detachably connected to the body.

[0017] Furthermore, a plurality of first grooves are respectively formed on both side edges of the bottom of the body.

[0018] Furthermore, two lifting handles are installed on the body, and the two lifting handles are respectively located at two ends of the same side of the body.

[0019] Furthermore, a plurality of L-shaped parts are provided on the machine body, and a notch is formed between each L-shaped part and the corresponding lifting handle.

[0020] (3) Beneficial effects

[0021] The present invention provides a rack-mounted electric energy data acquisition terminal. Compared with the existing technology, it has the following advantages:

[0022] By setting pads, and each two pads form a group, which are respectively located on both sides of the slot, and a second groove is formed between each group of pads, after the plug is plugged in, the plug abuts against each corresponding group of pads, and a gap is formed between the plug and the body through the second groove. The pads and the gap formed can facilitate the plug removal operation while ensuring the stable plugging of the plug, thereby solving the problem in the prior art that the plug is difficult to be removed from the slot of the data acquisition terminal after being plugged in, and the plug needs to be shaken while being pulled out, which makes the data acquisition terminal plug inconvenient to use and easy to be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a three-dimensional diagram of a rack-mounted electric energy data acquisition terminal;

[0025] Figure 2 It is a structural diagram of the data acquisition terminal;

[0026] Figure 3 It is the isometric structural diagram of AA;

[0027] Figure 4 for Figure 1 The three-dimensional image after flipping;

[0028] Figure 5 This is a schematic diagram of the structure when the limiting structure limits the power cable;

[0029] Figure 6 for Figure 5 Diagram showing the status of the middle limit structure limiting the power cable.

[0030] Reference numerals:

[0031] 10. Body; 101. Slot; 102. First groove; 11. Spacer; 111. Second groove; 12. Threaded rod; 13. Twisting block; 131. Hollow groove; 132. Arc-shaped notch; 20. Lifting handle; 21. L-shaped piece; 211. Notch. DETAILED DESCRIPTION

[0032] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0033] The embodiment of the present application solves the problem in the prior art that a plug is difficult to remove from the socket of the data acquisition terminal after being plugged in by providing a rack-mounted electric energy data acquisition terminal, thereby realizing the convenience of connecting the data acquisition terminal plug to the data acquisition terminal.

[0034] The technical solution in the embodiments of the present application is to solve the above technical problems, and the overall idea is as follows:

[0035] When the data acquisition terminal is in use, it is difficult to remove the plug from the data acquisition terminal slot after being plugged in. The plug needs to be shaken while being pulled out, which makes the data acquisition terminal plug inconvenient to use and easy to be damaged.

[0036] The research found that Figures 1-6As shown, by setting pads, and every two pads form a group, they are respectively located on both sides of the slot, and a second groove is formed between each group of pads. After the plug is plugged in, the plug abuts against each corresponding group of pads, and a gap is formed between the plug and the body through the second groove. The pads and the gap formed can facilitate the plug removal operation while ensuring the stability of the plug insertion, thereby solving the problem in the prior art that the plug is difficult to be removed from the slot of the data acquisition terminal after being plugged in, and the plug needs to be shaken while being pulled out, which makes the data acquisition terminal plug inconvenient to use and easy to be damaged.

[0037] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0038] like Figure 1 As shown, a rack-type electric energy data acquisition terminal includes a body 10 and a plurality of slots 101 provided on the body 10, wherein the slots 101 are plugged with plugs;

[0039] A plurality of pads 11 are mounted on the body 10, with two pads 11 forming a group, and a group of pads 11 is located at both ends of the corresponding slot 101;

[0040] The pads 11 are U-shaped, and each group of pads 11 is symmetrical along the central axis of the slot 101. A second groove 111 is formed on the outer surface of the body 10 at the side where the ends of each group of pads 11 are close to each other.

[0041] After the plugging is completed, the plug contacts the corresponding set of pads 11 , and a gap is formed between the plug and the outer surface of the body 10 through the second groove 111 .

[0042] By setting pads 11, and each two pads 11 form a group, which are respectively located on both sides of the slot 101, and a second groove 111 is formed between each group of pads 11, after the plug is plugged in, the plug abuts against each corresponding group of pads 11, and a gap is formed between the plug and the body 10 through the second groove 111. By utilizing the pads 11 and the gap formed, the plug can be easily pulled out while ensuring the stability of the plug insertion, thereby solving the problem in the prior art that the plug is difficult to be pulled out from the slot of the data acquisition terminal after being plugged in, and the plug needs to be shaken while being pulled out, which makes the data acquisition terminal plug inconvenient to use and easy to be damaged.

[0043] like Figure 1-Figure 3 As shown, each of the slots 101 is provided with a limiting structure, and the limiting structure includes two limiting members arranged in a circular array with the center point of the slot 101 as a circle;

[0044] The limiting member includes a threaded rod 12 and a twisting block 13 fixedly sleeved on the threaded rod 12, and the threaded rod 12 is threadedly connected to the body 10;

[0045] An arc-shaped notch 132 is formed at one end of the twisting block 13 close to the slot 101 .

[0046] By setting a limit structure and using the limit structure to limit the position of the cable on the plug, it can effectively prevent the cable and plug connection from being bent for a long time under the action of gravity when the cable and plug are connected, causing the cable surface to be easily broken and causing damage to the plug;

[0047] At the same time, the threaded rod 12 is used to control the rotation of the twisting block 13 and adjust the state of the twisting block 13, so that the limiting structure can limit the plug cables of different thicknesses, as follows:

[0048] When the diameter of the cable on the plug does not exceed the diameter of the limiting groove, when the threaded rod 12 rotates, the arc-shaped notches 132 on the two twisting blocks 13 form a limiting groove with the center of the slot 101 as the center of the circle, and the cable is located in the limiting groove and does not leave the limiting groove. The limiting groove is used to achieve positioning, such as Figure 5 As shown;

[0049] When the cable on the plug has any diameter, turn the threaded rod 12 to turn the screw block 13 to Figure 6 State, use the back of the two twisting blocks 13 to limit the cable;

[0050] During the limiting process of the limiting structure, the limiting structure is used to lift the cable, which can effectively reduce the bending degree of the cable and thus protect the cable.

[0051] like Figure 1 As shown, a hollow groove 131 is provided on the twisting block 13. The hollow groove 131 facilitates the hand to pass through the twisting block 13, thereby improving the stability between the hand and the twisting block 13 when the hand rotates the twisting block 13.

[0052] like Figure 3 As shown, the limiting member is detachably connected to the body 10, thereby facilitating replacement of the limiting member.

[0053] like Figure 4 As shown, the bottom edges of both sides of the body 10 are respectively provided with a plurality of first grooves 102. The provision of the plurality of first grooves 102 facilitates the movement of the entire body 10, thereby solving the problem that the bottom surface of the existing body 10 is flat and inconvenient for the body 10 to be moved.

[0054] like Figure 4As shown, two lifting handles 20 are installed on the body 10. The two lifting handles 20 are respectively located at two ends of the same side of the body 10. By providing the lifting handles 20, the lifting and transfer of the body 10 are facilitated.

[0055] like Figure 4 As shown, a plurality of L-shaped parts 21 are further provided on the body 10, and a recess 211 is formed between each L-shaped part 21 and the corresponding lifting handle 20. The recess 211 is used to wrap the excess cable on the plug into the recess 211 to prevent the excessively long cable from being placed directly on the ground, which would cause a safety hazard.

[0056] During operation, the plug is inserted into the slot 101. At this time, after the plug and the slot 101 are fully inserted, the plug is located on the outer surface of the body 10 close to the side of the body 10 and abuts against the pad 11. Then, the twisting block 13 corresponding to the upper and lower slots 101 is rotated to Figure 5 or Figure 6 , limit the position of the cable on the plug, and then wind the excess length of the cable into the recess 211 to reel in the excess cable;

[0057] When the plug needs to be removed from the slot 101 , the twisting block 13 is rotated to release the limit of the corresponding twisting block 13 on the plug, and the plug is pulled out by utilizing the gap formed between the plug and the body 10 .

[0058] In summary, compared with the existing technology, the present invention has the following beneficial effects:

[0059] 1. By providing pads 11, and each two pads 11 form a group, which are respectively located on both sides of the slot 101, and a second groove 111 is formed between each group of pads 11, the problem in the prior art that the plug is difficult to be unplugged from the slot of the data acquisition terminal after being plugged in is solved, and the plug needs to be shaken while being unplugged, which makes the data acquisition terminal plug inconvenient to use and easy to be damaged is solved.

[0060] 2. By setting a limit structure and using the limit structure to limit the cable on the plug, it can effectively prevent the cable and plug connection from being bent for a long time under the action of gravity when the cable and plug are connected, causing the cable surface to be easily broken and causing damage to the plug.

[0061] 3. The provision of multiple first grooves 102 facilitates the movement of the entire body 10, thereby solving the problem that the bottom surface of the existing body 10 is flat and inconvenient for moving the body 10.

[0062] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0063] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A rack-mounted electric energy data acquisition terminal, characterized in that: It comprises a body (10) and a plurality of slots (101) arranged on the body (10), wherein the slots (101) are plugged with plugs; A plurality of pads (11) are installed on the body (10), with each two pads (11) forming a group, and a group of pads (11) are respectively located at two ends of the corresponding slots (101); The pads (11) are U-shaped, and each group of pads (11) is symmetrical along the central axis of the slot (101), and a second groove (111) is formed on the side where the ends of each group of pads (11) are close to each other and on the outer surface of the body (10); After the plugging is completed, the plug contacts each corresponding set of pads (11), and a gap is formed between the plug and the outer surface of the body (10) through the second groove (111).

2. A rack-mounted electric energy data acquisition terminal according to claim 1, characterized in that: A limiting structure is provided on each of the slots (101), and the limiting structure comprises two limiting members arranged in a circular array with the center point of the slot (101) as a circle; The limiting member comprises a threaded rod (12) and a twisting block (13) fixedly sleeved on the threaded rod (12), and the threaded rod (12) is threadedly connected to the body (10); An arc-shaped notch (132) is provided at one end of the twisting block (13) close to the slot (101).

3. A rack-mounted electric energy data acquisition terminal according to claim 2, characterized in that: The twisting block (13) is provided with a hollow groove (131).

4. The rack-mounted electric energy data acquisition terminal according to claim 2, characterized in that: The limiting member is detachably connected to the machine body (10).

5. The rack-mounted electric energy data acquisition terminal according to claim 1, characterized in that: A plurality of first grooves (102) are respectively formed on both side edges of the bottom of the machine body (10).

6. The rack-mounted electric energy data acquisition terminal according to claim 1, characterized in that: Two lifting handles (20) are installed on the machine body (10), and the two lifting handles (20) are respectively located at two ends of the same side of the machine body (10).

7. The rack-mounted electric energy data acquisition terminal according to claim 6, characterized in that: The machine body (10) is further provided with a plurality of L-shaped pieces (21), and a notch (211) is formed between each L-shaped piece (21) and the corresponding lifting handle (20).

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