An electrical plug-in guide structure

Abstract

The utility model discloses an electric plug -in guide structure relates to power distribution equipment technical field, including connecting row and electric connection subassembly, and connecting row and electric connection subassembly are pluggable connection, and the side of connecting row close to electric connection subassembly is contact section, is equipped with a plurality of guide groove on contact section, and the guide groove and the rectification guide bar in electric connection subassembly one -to -one corresponding match, when connecting row and electric connection subassembly are connected, contact section is inserted to the contact opening between the upper and lower two soft conductive sheet of electric connection subassembly, and rectification guide bar is placed in guide groove, and the side of the slot mouth both sides of guide groove is equipped with first guide portion, and the part of rectification guide bar and guide groove is inserted portion, and the both sides side of one end of inserted portion close to connecting row is equipped with second guide portion. The utility model can guide the process of inserting of connecting row when the position deviation of connecting row exists, guarantees that connecting row inserts into electric connection subassembly smoothly, realizes the switch -on of distribution element and distribution network.

Description

Technical Field

[0001] This utility model relates to the field of power distribution equipment technology, and in particular to an electrical plug-in guide structure. Background Technology

[0002] Chinese Patent Application No. 202310998360.4 discloses an electrical connection unit and its self-correcting high-capacity electrical connection structure, which solves the contact problems and safety hazards caused by installation position deviations in high-current capacity power distribution equipment. In this patent, the connecting strip and the electrical connection assembly are pluggable. When the connecting strip is inserted into the electrical connection assembly, it connects to the terminal block via the electrical connection assembly, thus connecting the power distribution element to the power distribution network. If the connecting strip is pulled out of the electrical connection assembly and separated from the terminal block, the power distribution element is disconnected from the power distribution network. The side of the connecting strip closest to the electrical connection assembly is a contact section, on which several guide grooves are provided. The spacing and dimensions between each pair of guide grooves correspond to and match the correction guide rods on the electrical connection assembly. When the connecting strip is connected to the electrical connection assembly, the correction guide rods are placed within the guide grooves. However, if there is a positional deviation in the connector when it is plugged in, the connector will interfere with the straightening guide rod, causing the straightening guide rod to be unable to enter the guide groove smoothly, and the connector cannot be inserted into the electrical connection assembly, thus failing to connect the power distribution element to the power distribution network. Utility Model Content

[0003] The purpose of this utility model is to provide an electrical plug-in guide structure to solve the problems existing in the prior art. It can guide the plug-in process of the connector when there is a positional deviation, so as to ensure that the connector is smoothly inserted into the electrical connection component and realize the connection between the power distribution component and the power distribution network.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides an electrical plug-in guide structure, including a connecting strip and an electrical connection assembly. The connecting strip and the electrical connection assembly are pluggable. The side of the connecting strip near the electrical connection assembly is a contact section, and the contact section is provided with a plurality of guide grooves. The guide grooves correspond one-to-one with the straightening guide rods in the electrical connection assembly. When the connecting strip is connected to the electrical connection assembly, the contact section is inserted into the contact opening between the upper and lower flexible conductive sheets of the electrical connection assembly, and the straightening guide rod is placed in the guide groove. The sides of the guide groove opening are provided with first guide portions. The part of the straightening guide rod corresponding to the guide groove is a plug-in portion. The sides of the plug-in portion near the end of the connecting strip are provided with second guide portions.

[0006] In one embodiment, the upper and lower end faces of the contact segment are provided with a third guide portion near the edge of the electrical connection assembly.

[0007] In one embodiment, the first guide portion is a C-shaped chamfer or an R-shaped chamfer.

[0008] In one embodiment, the second guide portion is a C-shaped chamfer or an R-shaped chamfer.

[0009] In one embodiment, the third guide portion is a C-shaped chamfer or an R-shaped chamfer.

[0010] In one embodiment, the first guide portion has a 45° chamfer.

[0011] In one embodiment, the second guide portion has a 45° chamfer.

[0012] In one embodiment, the third guide portion has a 45° chamfer.

[0013] The present invention achieves the following technical advantages over the prior art:

[0014] The electrical plug-in guide structure provided by this utility model provides a first guide part on both sides of the guide groove opening and a second guide part on both sides of the plug-in part of the straightening guide rod near the end of the connecting block. When there is a horizontal position deviation of the connecting block, the first and second guide parts can guide the plug-in process of the connecting block, ensuring that the straightening guide rod smoothly enters the guide groove, so that the connecting block can be smoothly inserted into the electrical connection assembly, realizing the connection between the power distribution element and the power distribution network. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the electrical plug-in guide structure in an embodiment of the present utility model;

[0017] Figure 2 This is an exploded view of the electrical plug-in guide structure in an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the connecting row structure in an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the corrective guide rod in an embodiment of the present invention.

[0020] In the figure: 3-electrical connection assembly, 301-soft conductive sheet, 303-correcting guide rod, 308-contact opening, 30310-plug part, 30311-second guide part, 4-connecting row, 401-contact section, 402-guide groove, 403-first guide part, 404-third guide part. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] The purpose of this invention is to provide an electrical plug-in guide structure to solve the problems existing in the prior art. It can guide the plug-in process of the connector when there is a positional deviation, ensuring that the connector is smoothly inserted into the electrical connection assembly and realizing the connection between the power distribution element and the power distribution network.

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] like Figures 1-4 As shown, this embodiment provides an electrical plug-in guide structure, including a connecting strip 4 and an electrical connection assembly 3. The connecting strip 4 and the electrical connection assembly 3 are pluggable. The side of the connecting strip 4 near the electrical connection assembly 3 is a contact section 401. The contact section 401 is provided with a plurality of guide grooves 402. The guide grooves 402 correspond one-to-one with the straightening guide rods 303 in the electrical connection assembly 3. When the connecting strip 4 is connected to the electrical connection assembly 3, the contact section 401 is inserted into the contact opening 308 between the upper and lower soft conductive sheets 301 of the electrical connection assembly 3, and the straightening guide rods 303 are placed in the guide grooves 402. The sides of the opening of the guide grooves 402 are provided with first guide portions 403. The part of the straightening guide rods 303 corresponding to the guide grooves 402 is a plug-in portion 30310. The sides of the plug-in portion 30310 near one end of the connecting strip 4 are provided with second guide portions 30311.

[0025] In this embodiment, a first guide portion 403 is provided on both sides of the groove opening of the guide groove 402, and a second guide portion 30311 is provided on both sides of the insertion portion 30310 of the straightening guide rod 303 near the end of the connecting row 4. When there is a horizontal position deviation in the connecting row 4, the insertion process of the connecting row 4 can be guided by the first guide portion 403 and the second guide portion 30311, avoiding interference and jamming between the connecting row 4 and the straightening guide rod 303, ensuring that the straightening guide rod 303 smoothly enters the guide groove 402, so that the connecting row 4 can be smoothly inserted into the electrical connection assembly 3, realizing the connection between the power distribution element and the power distribution network.

[0026] In this embodiment, the upper and lower end faces of the contact segment 401 are provided with a third guide portion 404 near the edge of the electrical connection component 3. When there is a vertical positional deviation in the connection strip 4, the third guide portion 404 can guide the insertion process of the connection strip 4, avoid interference and jamming between the connection strip 4 and the soft conductive sheet 301, and ensure that the connection strip 4 is smoothly inserted into the contact opening 308 between the upper and lower soft conductive sheets 301.

[0027] In this embodiment, the first guide portion 403 has a C-shaped chamfer, preferably a 45° chamfer. In other embodiments, the first guide portion 403 may also be configured as an R-shaped chamfer.

[0028] In this embodiment, the second guide portion 30311 has a C-shaped chamfer, preferably a 45° chamfer. In other embodiments, the second guide portion 30311 may also be configured as an R-shaped chamfer.

[0029] In this embodiment, the third guide portion 404 has a C-shaped chamfer, preferably a 45° chamfer. In other embodiments, the third guide portion 404 may also be configured with an R-shaped chamfer.

[0030] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0032] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. An electrically pluggable guide structure, comprising a connecting strip and an electrical connection assembly, wherein the connecting strip and the electrical connection assembly are pluggably connected, the side of the connecting strip near the electrical connection assembly is a contact section, the contact section is provided with a plurality of guide grooves, the guide grooves corresponding one-to-one with the straightening guide rods in the electrical connection assembly, when the connecting strip is connected to the electrical connection assembly, the contact section is inserted into the contact opening between the upper and lower flexible conductive sheets of the electrical connection assembly, and the straightening guide rod is placed in the guide groove, characterized in that: The guide groove has a first guide portion on both sides of the groove opening, the part of the straightening guide rod corresponding to the guide groove is a plug-in part, and the plug-in part has a second guide portion on both sides of the end near the connecting row.

2. The electrical connector guide structure according to claim 1, characterized in that: The upper and lower end faces of the contact segment are provided with a third guide portion near the edge of the electrical connection assembly.

3. The electrical connector guide structure according to claim 1, characterized in that: The first guide portion has a C-shaped chamfer or an R-shaped chamfer.

4. The electrical connector guide structure according to claim 1, characterized in that: The second guide portion has a C-shaped chamfer or an R-shaped chamfer.

5. The electrical connection guide structure according to claim 2, characterized in that: The third guide section has a C-shaped chamfer or an R-shaped chamfer.

6. The electrical connection guide structure according to claim 3, characterized in that: The first guide section has a 45° chamfer.

7. The electrical connection guide structure according to claim 4, characterized in that: The second guide section has a 45° chamfer.

8. The electrical plug-in guide structure according to claim 5, characterized in that: The third guide section has a 45° chamfer.

Images