Modularized multi-channel direct current source convenient for rapid connection

Abstract

The utility model relates to the technical field of multi-channel direct-current sources, in particular to a modularized multi-channel direct-current source convenient for quick connection. The problems that in the using process of a traditional multi-channel direct current source, when an external object abuts against and collides with a power plug, connection of the power plug is not stable enough, and therefore rapid and stable connection of the power plug is inconvenient to achieve are solved. The utility model provides a modular multi-channel direct-current source convenient for quick connection. The modular multi-channel direct-current source comprises a machine body, a power socket, a mounting assembly, a guide assembly, an abutting assembly, an adjusting assembly, a stabilizing assembly and a clamping assembly, compared with a traditional multi-channel direct-current source in the using process, the multi-channel direct-current source is provided with the stabilizing structures and the clamping structures, the power plug can be limited and abutted through the two stabilizing structures, and the two stabilizing structures can be clamped and fixed through the clamping structures, so that the stability of the multi-channel direct-current source is improved, and the service life of the multi-channel direct-current source is prolonged. Therefore, the power plug and the power socket can be prevented from loosening, and the purpose of rapid and stable connection can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-channel direct current sources, and in particular to a modular multi-channel direct current source that is convenient for quick connection. Background Art

[0002] In the power system, the application occasions of multi-channel DC sources are very extensive. Multi-channel DC sources can supply power to various required equipment to ensure the reliable operation of the corresponding equipment. Its working state affects the stability of the operation of the entire power system. It is an indispensable equipment in many occasions. The utility model relates to the technical field of multi-channel DC sources. With the development of society, the multi-channel DC source industry has become more and more developed, and the multi-channel DC source has been continuously improved to meet the needs of production. Most multi-channel DC sources have the function of transmitting power supply, but the function of achieving fast and stable connection of power plugs is not perfect enough, which is inconvenient to operate and use. Since most power plugs are directly plugged and fixed with the power socket, when external objects collide with the power plug, the power plug and the power socket will become loose, resulting in an unstable connection of the power plug, affecting the use effect, and thus it is inconvenient to achieve fast and stable connection of the power plug. Utility Model Content

[0003] In order to overcome the problem that during the use of multi-channel DC sources, since most power plugs are directly plugged into the power socket, when external objects collide with the power plug, the power plug and the power socket will become loose, resulting in an unstable connection of the power plug, affecting the use effect, and making it inconvenient to achieve a quick and stable connection of the power plug.

[0004] The technical solution of the present utility model is: a modular multi-channel DC source that is easy to connect quickly, including a body, a power socket, a mounting component, a guide component, a resistance component, an adjustment component, a stabilizing component and a snap-on component; a power socket is provided on the side wall of the body, a mounting component is provided on the side wall of the power socket, a guide component is provided inside the mounting component, a resistance component is provided on one side of the guide component, an adjustment component is provided above the guide component, a stabilizing component is provided outside the mounting component, and a snap-on component is provided on the side wall of the stabilizing component.

[0005] Preferably, when the power plug is inserted into the power socket, the power plug drives the resistance component to move through the guide component. At the same time, the guide component can drive the adjustment component to rotate and adjust, and the adjustment component can drive the stabilization component to rotate and adjust. The power plug can be limited and resisted by the two groups of stabilization components, and the two groups of stabilization components can be clamped and fixed by the clamping component, thereby preventing the power plug and the power socket from loosening, thereby achieving the purpose of quick and stable connection of the power plug.

[0006] Preferably, the installation component includes an installation frame and an installation slot; an installation frame is provided on one side of the power socket, and multiple groups of installation frames are provided, and an installation slot is provided inside the installation frame; when the power plug is inserted into the power socket, the power plug can be assisted in installation and connection through the installation frame.

[0007] Preferably, the guide assembly includes a guide rod and a guide block; a guide rod is arranged inside the mounting groove, and two groups of guide rods are arranged, and a guide block is arranged on the side wall of the guide rod, and the guide block is slidably connected to the guide rod; the interference assembly can drive the guide block to move through the guide rod.

[0008] Preferably, the resistance assembly includes a return spring, a resistance block and a receiving groove; a return spring is provided on the outside of the guide rod, one end of the return spring is fixedly connected to the side wall of the guide block, and the other end of the return spring is fixedly connected to the inner wall of the mounting groove; a resistance block is provided on one side of the guide block, and a receiving groove is provided on the inner wall of the mounting groove, and the resistance block is engaged with the receiving groove; the side wall of the power plug is squeezed and resisted with the side wall of the resistance block, and then the resistance block can drive the guide block to move through the guide rod, and then the resistance block is squeezed and moved to the inside of the receiving groove through the guide rod.

[0009] Preferably, the adjustment assembly includes a guide tooth plate, a mounting shaft and a mounting gear; a mounting shaft is provided on the inner wall of the mounting groove, the mounting shaft is rotatably connected to the inner wall of the mounting groove, a mounting gear is provided on the side wall of the mounting shaft, a guide tooth plate is provided above the guide block, and the mounting gear is engaged with the guide tooth plate; at the same time, the guide block can drive the guide tooth plate to guide movement, and the guide tooth plate drives the mounting shaft to rotate and adjust through the mounting gear.

[0010] Preferably, the stabilizing component includes a mounting rod and a stabilizing frame; mounting rods are provided at both ends of the mounting shaft, and stabilizing frames are provided on the side walls of the mounting rods. There are multiple groups of stabilizing frames, and both sides of the stabilizing frames are fixedly connected to the side walls of the mounting rods; the mounting shaft can drive two groups of stabilizing frames to rotate and adjust respectively through two groups of mounting rods, and the power plug can be limited and resisted through the two groups of stabilizing frames.

[0011] Preferably, the snap-fit ​​assembly includes a snap-fit ​​member, a snap-fit ​​buckle and a snap-fit ​​groove; a snap-fit ​​member is provided on the side wall of the stabilizing frame, and a snap-fit ​​buckle is provided on the side wall of the other stabilizing frame, a snap-fit ​​groove is provided inside the snap-fit ​​buckle, and the snap-fit ​​member is snap-fitted and connected to the snap-fit ​​buckle through the snap-fit ​​groove; and, by rotating the snap-fit ​​member and adjusting it into the snap-fit ​​groove, the snap-fit ​​member and the snap-fit ​​buckle can be snap-fitted and fixed, thereby preventing the power plug and the power socket from loosening, and thus achieving the purpose of quickly and stably connecting the power plug.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with traditional multi-channel DC sources, most power plugs are directly plugged into and fixed to the power socket during use. When external objects collide with the power plug, the power plug and the power socket may become loose, resulting in an unstable connection of the power plug, affecting the use effect, and making it inconvenient to quickly and stably connect the power plug. The multi-channel DC source is provided with a stabilizing structure and a clamping structure. When the power plug is inserted into the power socket, the power plug drives the interference structure to move through the guide structure. At the same time, the guide structure can drive the stabilizing structure to rotate and adjust through the adjustment structure. The two sets of stabilizing structures can limit the contact between the power plug and the clamping structure, and the two sets of stabilizing structures can be clamped and fixed together by the clamping structure, thereby preventing the power plug and the power socket from loosening, thereby achieving the purpose of quickly and stably connecting the power plug.

[0014] 2. When the power plug is inserted into the power socket, the side wall of the power plug is squeezed and interfered with the side wall of the interference block, and then the interference block can drive the guide block to guide and move through the guide rod. Subsequently, the interference block is squeezed and moved to the inside of the accommodating groove through the guide rod. At the same time, the guide block can drive the guide gear plate to guide and move. The guide gear plate drives the mounting shaft to rotate and adjust through the mounting gear. The mounting shaft can drive the two sets of stable frames to rotate and adjust respectively through the two sets of mounting rods. The power plug can be limited and interfered with by the two sets of stable frames, and the clamping piece can be rotated and adjusted into the clamping groove to clamp the clamping piece and fix it. Then the two sets of stable frames can be clamped and fixed, thereby preventing the power plug and the power socket from loosening, thereby achieving the purpose of fast and stable connection of the power plug.

[0015] 3. By rotating the snap-fit ​​piece into the snap-fit ​​groove, the snap-fit ​​piece and the snap-fit ​​buckle can be snap-fitted and fixed, thereby preventing the power plug and the power socket from loosening, thereby achieving the purpose of quick and stable connection of the power plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of a first three-dimensional structure of a modular multi-channel DC source that is easy to connect quickly in the present invention;

[0017] Figure 2 Shown is a schematic diagram of a first partial three-dimensional structure of a modular multi-channel DC source that is easy to connect quickly according to the present invention;

[0018] Figure 3 Shown is a schematic diagram of a second partial three-dimensional structure of a modular multi-channel DC source that is easy to connect quickly according to the present invention;

[0019] Figure 4Shown is a schematic diagram of the third partial three-dimensional structure of a modular multi-channel DC source that is easy to connect quickly in the present invention;

[0020] Explanation of the accompanying drawings: 1. Installation component; 2. Guide component; 3. Interference component; 4. Adjustment component; 5. Stabilization component; 6. Snap-on component; 7. Body; 8. Power socket; 101. Installation frame; 102. Installation slot; 201. Guide rod; 202. Guide block; 301. Return spring; 302. Interference block; 303. Accommodation slot; 401. Guide gear plate; 402. Installation shaft; 403. Installation gear; 501. Installation rod; 502. Stabilization frame; 601. Snap-on component; 602. Snap-on buckle; 603. Snap-on slot. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a modular multi-channel DC source that is easy to connect quickly, including a body 7, a power socket 8, a mounting component 1, a guide component 2, a resistance component 3, an adjustment component 4, a stabilizing component 5 and a clamping component 6; a power socket 8 is provided on the side wall of the body 7, a mounting component 1 is provided on the side wall of the power socket 8, a guide component 2 is provided inside the mounting component 1, a resistance component 3 is provided on one side of the guide component 2, an adjustment component 4 is provided above the guide component 2, a stabilizing component 5 is provided outside the mounting component 1, and a clamping component 6 is provided on the side wall of the stabilizing component 5.

[0023] See also Figure 2, the installation component 1 includes a mounting frame 101 and a mounting slot 102; a mounting frame 101 is provided on one side of the power socket 8, and the mounting frame 101 is provided with multiple groups, and a mounting slot 102 is opened inside the mounting frame 101; when the power plug is inserted into the power socket 8, the power plug can be assisted in installation and connection through the mounting frame 101; the guide component 2 includes a guide rod 201 and a guide block 202; the guide rod 201 is provided inside the mounting slot 102, and the guide rod 201 is provided with two groups, and a guide block 202 is provided on the side wall of the guide rod 201, and the guide block 202 is slidably connected to the guide rod 201; the interference component 3 can drive the guide block 202 to guide and move through the guide rod 201; the interference component 3 includes a plurality of The cam 302 is pressed against the guide rod 201 to move the guide block 202 in a direction of rotation and the cam 303 is pressed against the guide rod 201 to move the guide block 202 in a direction of rotation.

[0024] See also Figure 3-4, in this embodiment, the adjustment component 4 includes a guide tooth plate 401, a mounting shaft 402 and a mounting gear 403; a mounting shaft 402 is provided on the inner wall of the mounting groove 102, and the mounting shaft 402 is rotatably connected to the inner wall of the mounting groove 102, and a mounting gear 403 is provided on the side wall of the mounting shaft 402, and a guide tooth plate 401 is provided above the guide block 202, and the mounting gear 403 is engaged with the guide tooth plate 401; at the same time, the guide block 202 can drive the guide tooth plate 401 to guide and move, and the guide tooth plate 401 drives the mounting shaft 402 to rotate and adjust through the mounting gear 403; the stabilizing component 5 includes a mounting rod 501 and a stabilizing frame 502; mounting rods 501 are provided at both ends of the mounting shaft 402, and a stabilizing frame 502 is provided on the side wall of the mounting rod 501, and the stabilizing frame 502 is provided with multiple groups, and both sides of the stabilizing frame 502 They are both fixedly connected to the side walls of the mounting rod 501; the mounting shaft 402 can drive the two groups of stable frames 502 to rotate and adjust respectively through the two groups of mounting rods 501, and the power plug can be limited and resisted by the two groups of stable frames 502; the snap-fit ​​assembly 6 includes a snap-fit ​​member 601, a snap-fit ​​buckle 602 and a snap-fit ​​groove 603; a snap-fit ​​member 601 is provided on the side wall of the stable frame 502, and a snap-fit ​​buckle 602 is provided on the side wall of the other stable frame 502, and a snap-fit ​​groove 603 is provided inside the snap-fit ​​buckle 602, and the snap-fit ​​member 601 is snap-fitted and connected with the snap-fit ​​buckle 602 through the snap-fit ​​groove 603; and, by rotating the snap-fit ​​member 601 and adjusting it into the snap-fit ​​groove 603, the snap-fit ​​member 601 and the snap-fit ​​buckle 602 can be snap-fitted and fixed, thereby preventing the power plug and the power socket 8 from loosening, and thus achieving the purpose of quick and stable connection of the power plug.

[0025] During operation, when the power plug is inserted into the power socket 8, the side wall of the power plug is squeezed and abutted against the side wall of the abutment block 302, and then the abutment block 302 can drive the guide block 202 to move through the guide rod 201;

[0026] Subsequently, the resistance block 302 is squeezed and moved into the interior of the receiving groove 303 by the guide rod 201. At the same time, the guide block 202 can drive the guide gear plate 401 to guide and move. The guide gear plate 401 drives the installation shaft 402 to rotate and adjust through the installation gear 403. The installation shaft 402 can respectively drive the two sets of stabilizing frames 502 to rotate and adjust through the two sets of installation rods 501. The two sets of stabilizing frames 502 can limit the power plug.

[0027] Moreover, by rotating the snap-fit ​​member 601 into the snap-fit ​​groove 603, the snap-fit ​​member 601 and the snap-fit ​​buckle 602 can be snap-fitted and fixed, and then the two sets of stabilizing frames 502 can be snap-fitted and fixed, thereby preventing the power plug and the power socket 8 from loosening, thereby achieving the purpose of quick and stable connection of the power plug.

[0028] Through the above steps, when the power plug is inserted into the power socket 8, the power plug drives the resistance component 3 to move through the guide component 2. At the same time, the guide component 2 can drive the adjustment component 4 to rotate and adjust, and the adjustment component 4 can drive the stabilizing component 5 to rotate and adjust. The power plug can be limited and resisted by the two groups of stabilizing components 5, and the two groups of stabilizing components 5 can be clamped and fixed by the clamping component 6, thereby preventing the power plug and the power socket 8 from loosening, thereby achieving the purpose of quick and stable connection of the power plug.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A modular multi-channel DC source that facilitates quick connection, comprising an organism (7); characterized in that: The invention also includes a power socket (8), a mounting assembly (1), a guide assembly (2), a resistance assembly (3), an adjustment assembly (4), a stabilizing assembly (5) and a clamping assembly (6); a power socket (8) is provided on the side wall of the machine body (7); a mounting assembly (1) is provided on the side wall of the power socket (8); a guide assembly (2) is provided inside the mounting assembly (1); a resistance assembly (3) is provided on one side of the guide assembly (2); an adjustment assembly (4) is provided above the guide assembly (2); a stabilizing assembly (5) is provided outside the mounting assembly (1); and a clamping assembly (6) is provided on the side wall of the stabilizing assembly (5).

2. The modular multi-channel DC power source for quick connection according to claim 1, characterized in that: The mounting assembly (1) comprises a mounting frame (101) and a mounting slot (102); a mounting frame (101) is provided on one side of the power socket (8), a plurality of mounting frames (101) are provided, and a mounting slot (102) is provided inside the mounting frame (101).

3. The modular multi-channel DC source that is easy to connect quickly according to claim 2, characterized in that: The guide assembly (2) comprises a guide rod (201) and a guide block (202); the guide rod (201) is arranged inside the installation groove (102), two groups of guide rods (201) are provided, and the guide block (202) is arranged on the side wall of the guide rod (201), and the guide block (202) is slidably connected to the guide rod (201).

4. The modular multi-channel DC source that is easy to connect quickly according to claim 3, characterized in that: The resistance assembly (3) comprises a return spring (301), a resistance block (302) and a receiving groove (303); a return spring (301) is arranged outside the guide rod (201), one end of the return spring (301) is fixedly connected to the side wall of the guide block (202), and the other end of the return spring (301) is fixedly connected to the inner wall of the installation groove (102); a resistance block (302) is arranged on one side of the guide block (202), and a receiving groove (303) is opened on the inner wall of the installation groove (102); the resistance block (302) and the receiving groove (303) are engaged and connected.

5. The modular multi-channel DC source that is easy to connect quickly according to claim 2, characterized in that: The adjustment assembly (4) includes a guide tooth plate (401), a mounting shaft (402) and a mounting gear (403); the mounting shaft (402) is provided on the inner wall of the mounting groove (102), the mounting shaft (402) is rotatably connected to the inner wall of the mounting groove (102), the mounting gear (403) is provided on the side wall of the mounting shaft (402), the guide tooth plate (401) is provided above the guide block (202), and the mounting gear (403) is engaged with the guide tooth plate (401).

6. The modular multi-channel DC source that is easy to connect quickly according to claim 5, characterized in that: The stabilizing component (5) includes a mounting rod (501) and a stabilizing frame (502); the mounting rods (501) are provided at both ends of the mounting shaft (402), and the stabilizing frame (502) is provided on the side wall of the mounting rod (501). There are multiple groups of stabilizing frames (502), and both sides of the stabilizing frame (502) are fixedly connected to the side wall of the mounting rod (501).

7. The modular multi-channel DC source that is easy to connect quickly according to claim 6, characterized in that: The snap-fit ​​assembly (6) includes a snap-fit ​​component (601), a snap-fit ​​buckle (602) and a snap-fit ​​groove (603); the snap-fit ​​component (601) is provided on the side wall of the stabilizing frame (502), and the snap-fit ​​buckle (602) is provided on the side wall of the other stabilizing frame (502); the snap-fit ​​buckle (602) is provided with a snap-fit ​​groove (603) inside the snap-fit ​​buckle (602), and the snap-fit ​​component (601) is snap-fitted and connected to the snap-fit ​​buckle (602) through the snap-fit ​​groove (603).

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