CN214044452U

CN214044452U - Primary plug connector mechanism for switch cabinet

Info

Publication number: CN214044452U
Application number: CN202022917958.0U
Authority: CN
Inventors: 袁博; 朱格萍; 靳常路
Original assignee: Henan Xinxiang Yubei Electrical Appliance Co ltd
Current assignee: Henan Xinxiang Yubei Electrical Appliance Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-24
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a cubical switchboard is with plug connector mechanism once, including quiet plug-in components and moving plug-in components, quiet plug-in components bottom surface fixedly connected with buttcover plate, and the butt plate bottom surface has seted up the inserting groove to the spout has been seted up to the inserting groove inner wall, the inside sliding connection of spout has the slider, and slider one end passes through spring and spout inner wall connection. Has the advantages that: the utility model discloses a butt joint plate, the connecting plate, plug connector and inserting groove, at the in-process of connecting, the plug that will move the plug-in inserts in the jack of quiet plug-in components, the plug that moves the plug-in components runs through the butt joint plate, connecting plate top surface plug connector enters into the inserting groove this moment, and promote the slider through the slope of plug connector top surface and slide to the spout, the spring shrink, after the plug connector inserts in the inserting groove completely, the joint mouth is aimed at to the slider, under the promotion of spring, the slider inserts in the joint mouth, accomplish the joint, avoid moving the phenomenon that drops that plug-in components and quiet plug-in components connection unstable and produce, make and connect more stable safety.

Description

Primary plug connector mechanism for switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field particularly, relates to a cubical switchboard is with a plug connector mechanism.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, and are provided with a high-voltage bus, such as a power plant and the like, and some switch cabinets are also provided with a low-frequency load reducer for protecting main equipment.

A plug connector in the cubical switchboard is divided into and moves plug-in components and quiet plug-in components, move the plug-in components and insert in the quiet plug-in components, accomplish the connection, the firm degree of grafting depends on the frictional force of the grafting end of moving the plug-in components, because the link that moves the plug-in components is the metal material, it is comparatively smooth, at the bottom of the frictional force, therefore, traditional connection that moves plug-in components and quiet plug-in components is unstable, break off easily, and simultaneously, the louvre has been seted up on quiet plug-in components surface, be convenient for give the junction heat dissipation, but the louvre can pass through the dust, lead to junction laying dust, the laying dust is too much can cause the heat dissipation unsmooth, can also further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plug connector mechanism for cubical switchboard possesses and connects more stable, dirt-proof advantage, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing above-mentioned connection more stable, dirt-proof advantage, the utility model discloses a concrete technical scheme as follows:

plug connector mechanism for cubical switchboard, including quiet plug-in components and moving plug-in components, quiet plug-in components bottom surface fixedly connected with buttjunction board, and has seted up the inserting groove to the buttjunction board bottom surface to the spout has been seted up to the inserting groove inner wall, the inside sliding connection of spout has the slider, and slider one end passes through spring and spout inner wall connection, move plug-in components surface and be located the plug bottom surface fixedly connected with connecting plate that moves the plug-in components, and connecting plate top surface fixedly connected with plug connector, the slope has been seted up to the plug connector top surface, and the joint mouth has been seted up to a plug connector side surface corresponding slider position.

Furthermore, the outer surface of the static plug-in unit is provided with a radiating hole, the outer side of the radiating hole is positioned on the outer surface of the static plug-in unit and is bonded with an installation frame through a double faced adhesive tape, and the outer surface of the installation frame is fixedly connected with a dust screen.

Further, the installing frame both ends fixedly connected with handle, and the handle material is the same with the installing frame material to the installing frame adopts the plastics material.

Furthermore, a pull rope is fixedly bolted at one end of the sliding block and penetrates through the butt joint plate and extends to the outer side of the butt joint plate, a pull ring is bolted at the other end of the pull rope, and the pull rope is connected with the butt joint plate in a sliding mode.

Furthermore, a hole for inserting the movable plug-in unit is formed in the bottom surface of the butt joint plate in a penetrating mode, and the position of the hole corresponds to the position of a plug of the movable plug-in unit.

Furthermore, the bottom surface of one end of the sliding block is provided with an inclined opening, and the slope of the inclined opening is the same as that of the slope.

Further, the slope surface is of a smooth structure.

Furthermore, the area of the dust screen is larger than the opening area of the installation frame, and the dust screen is made of PVC materials.

(III) advantageous effects

Compared with the prior art, the utility model provides a plug connector mechanism for cubical switchboard possesses following beneficial effect:

(1) the utility model discloses a butt joint plate, the connecting plate, plug connector and inserting groove, at the in-process of connecting, the plug that will move the plug-in inserts in the jack of quiet plug-in components, the plug that moves the plug-in components runs through the butt joint plate, connecting plate top surface plug connector enters into the inserting groove this moment, and promote the slider through the slope of plug connector top surface and slide to the spout, the spring shrink, after the plug connector inserts in the inserting groove completely, the joint mouth is aimed at to the slider, under the promotion of spring, the slider inserts in the joint mouth, accomplish the joint, avoid moving the phenomenon that drops that plug-in components and quiet plug-in components connection unstable and produce, make and connect more stable safety.

(2) The utility model discloses a mounting frame and dust screen, the mounting frame passes through the double faced adhesive tape and bonds in the louvre outside of quiet plug-in components, and mounting frame surface fixed connection dust screen avoids the dust to enter into the louvre to avoid moving the junction laying dust of plug-in components and quiet plug-in components, thereby avoid because of the too much heat dissipation not smooth problem that leads to of laying dust, be convenient for dispel the heat.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a primary plug connector mechanism for a switch cabinet according to the present invention;

fig. 2 is a front view of the mounting frame of the present invention;

fig. 3 is a schematic structural view of the connector of the present invention.

In the figure:

1. a static plug-in; 2. installing a frame; 3. heat dissipation holes; 4. a dust screen; 5. a handle; 6. a butt plate; 7. a movable plug-in; 8. a connecting plate; 9. a plug-in unit; 10. inserting grooves; 11. a chute; 12. a slider; 13. a spring; 14. pulling a rope; 15. a pull ring; 16. double-sided adhesive tape; 17. a slope; 18. a card interface.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a plug connector mechanism for cubical switchboard.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, a one-time plug-in unit for a switch cabinet according to an embodiment of the present invention comprises a static plug-in unit 1 and a dynamic plug-in unit 7, wherein the bottom surface of the static plug-in unit 1 is fixedly connected with a docking plate 6, the bottom surface of the docking plate 6 is provided with a plug slot 10, the inner wall of the plug slot 10 is provided with a sliding slot 11, the inside of the sliding slot 11 is slidably connected with a sliding block 12, the vertical cross-sectional area of the sliding block 12 is slightly smaller than that of the sliding slot 11, so as to reduce the shaking, one end of the sliding block 12 is connected with the inner wall of the sliding slot 11 through a spring 13, the two ends of the spring 13 are respectively fixedly connected with the inner wall of the sliding slot 11 and the sliding block 12, the surface of the dynamic plug-in unit 7 is fixedly connected with a connecting plate 8 at the, slope 17 has been seted up to plug connector 9 top surface, and plug connector 9 side surface has seted up joint interface 18 corresponding slider 12 position, in the in-process of connecting, the plug that will move plug-in 7 inserts in the jack of quiet plug-in 1, the plug that moves plug-in 7 runs through butt-joint plate 6, 8 top surface plug connectors 9 of connecting plate enter into inserting groove 10 this moment, and promote slider 12 through the slope 17 of plug connector 9 top surface and slide to spout 11, spring 13 contracts, after plug connector 9 inserts inserting groove 10 completely, slider 12 aims at joint interface 18, under the promotion of spring 13, slider 12 inserts in joint interface 18, accomplish the joint, avoid moving the phenomenon that drops that plug-in 7 and quiet plug-in 1 connection unstable and produce, make the connection more stable safety.

In one embodiment, heat dissipation hole 3 has been seted up to quiet plug-in components 1 surface, for common structure, and the heat dissipation hole 3 outside is located quiet plug-in components 1 surface and has bonded the installing frame 2 through double faced

adhesive tape

16, and 2 outer fixed surface of installing frame are connected with dust screen 4, the installing frame 2 bonds in the heat dissipation hole 3 outside of quiet plug-in components 1 through double faced

adhesive tape

16, 2 outer fixed surface of installing frame is connected with dust screen 4, avoid the dust to enter into heat dissipation hole 3, thereby avoid moving plug-in components 7 and quiet plug-in components 1 junction laying dust, thereby avoid the problem that the heat dissipation is not smooth because of the laying dust is too much leads to, be convenient for dispel the heat.

In one embodiment, the handles 5 are fixedly connected to two ends of the mounting frame 2, the material of the handles 5 is the same as that of the mounting frame 2, the mounting frame 2 is made of plastic, electric conduction is avoided, and meanwhile, the mounting frame 2 can be conveniently taken down by a worker through the handles 5 for replacement.

In one embodiment, a pull rope 14 is fixedly bolted at one end of the sliding block 12, the pull rope 14 penetrates through the butt joint plate 6 and extends to the outer side of the butt joint plate 6, a pull ring 15 is bolted at the other end of the pull rope 14, the pull rope 14 is slidably connected with the butt joint plate 6, when the static plug-in unit 1 and the movable plug-in unit 7 need to be separated, the pull ring 15 can be pulled, the pull ring 15 pulls the sliding block 12 to slide into the sliding groove 11 through the pull rope 14, and therefore the clamping opening 18 is not clamped, and the movable plug-in unit 7 can be pulled out.

In an embodiment, a hole for inserting the movable plug-in 7 is formed through the bottom surface of the docking plate 6, and the position of the hole corresponds to the plug position of the movable plug-in 7, so that the movable plug-in 7 can be conveniently inserted.

In one embodiment, the bottom surface of one end of the sliding block 12 is provided with a bevel, the slope of the bevel is the same as that of the slope 17, and the slope 17 pushes the sliding block 12 to slide along the sliding groove 11 by the principle of wedge.

In one embodiment, the ramp 17 surface is smooth to reduce friction and thereby reduce resistance to angled compression for ease of insertion.

In one embodiment, the area of the dust screen 4 is larger than the opening area of the mounting frame 2, so that the protection is more comprehensive, and the dust screen 4 is made of PVC material to avoid electric conduction.

The working principle is as follows:

in the process of connection, a plug of the movable plug-in unit 7 is inserted into a jack of the static plug-in unit 1, the plug of the movable plug-in unit 7 penetrates through the butt-joint plate 6, at the moment, the plug-in unit 9 on the top surface of the connecting plate 8 enters the plug-in slot 10 and pushes the sliding block 12 to slide towards the sliding slot 11 through the slope 17 on the top surface of the plug-in unit 9, the spring 13 contracts, after the plug-in unit 9 is completely inserted into the plug-in slot 10, the sliding block 12 is aligned with the clamping port 18, under the pushing of the spring 13, the sliding block 12 is inserted into the clamping port 18 to complete clamping, the phenomenon of falling caused by unstable connection of the movable plug-in unit 7 and the static plug-in unit 1 is avoided, the connection is more stable and safe, meanwhile, the installation frame 2 is bonded on the outer side of the heat dissipation holes 3 of the static plug-in unit 1 through the double faced adhesive tape 16, the dust-proof net 4 is fixedly connected on the outer surface of the installation frame 2, the dust is avoided from entering into the static plug-in unit 3, and the dust accumulation at the connection position of the movable plug-in unit 7 and the static plug-in unit 1 is avoided, thereby avoiding the problem of unsmooth heat dissipation caused by excessive dust accumulation and facilitating heat dissipation.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Switch cabinet is with plug connector mechanism once, its characterized in that includes quiet plug-in components (1) and moves plug-in components (7), quiet plug-in components (1) bottom surface fixedly connected with butt plate (6), and has seted up inserting groove (10) to inserting groove (10) bottom surface has seted up spout (11), spout (11) inside sliding connection has slider (12), and slider (12) one end passes through spring (13) and spout (11) inner wall connection, move plug-in components (7) surface and be located the plug bottom surface fixedly connected with connecting plate (8) that move plug-in components (7), and connecting plate (8) top surface fixedly connected with plug connector (9), slope (17) have been seted up to plug connector (9) top surface, and plug connector (9) one side surface corresponds slider (12) position and has seted up joint mouth (18).

2. The primary plug connector mechanism for the switch cabinet according to claim 1, wherein the external surface of the static plug connector (1) is provided with a heat dissipation hole (3), the external side of the heat dissipation hole (3) is located on the external surface of the static plug connector (1) and is adhered with the installation frame (2) through a double faced adhesive tape (16), and the external surface of the installation frame (2) is fixedly connected with a dust screen (4).

3. The primary plug connector mechanism for the switch cabinet according to claim 2, wherein handles (5) are fixedly connected to two ends of the mounting frame (2), the handles (5) are made of the same material as the mounting frame (2), and the mounting frame (2) is made of plastic.

4. The one-time plug mechanism for the switch cabinet according to claim 1, wherein one end of the sliding block (12) is fixedly bolted with a pulling rope (14), the pulling rope (14) penetrates through the butt-joint plate (6) and extends to the outer side of the butt-joint plate (6), the other end of the pulling rope (14) is bolted with a pulling ring (15), and the pulling rope (14) is connected with the butt-joint plate (6) in a sliding manner.

5. The primary plug-in unit mechanism for the switch cabinet according to claim 1, wherein a hole for the movable plug-in unit (7) to insert is formed through the bottom surface of the butt plate (6), and the position of the hole corresponds to the plug position of the movable plug-in unit (7).

6. The primary plug-in unit mechanism for the switch cabinet according to claim 1, wherein a bevel is formed on the bottom surface of one end of the sliding block (12), and the slope of the bevel is the same as that of the slope (17).

7. The primary plug mechanism for a switchgear cabinet according to claim 1, characterized in that the ramp (17) surface is of smooth construction.

8. The primary plug connector mechanism for the switch cabinet according to claim 2, wherein the area of the dust screen (4) is larger than the opening area of the mounting frame (2), and the dust screen (4) is made of PVC material.