CN117791188A - Compact type heavy-load connector - Google Patents
Compact type heavy-load connector Download PDFInfo
- Publication number
- CN117791188A CN117791188A CN202410205544.5A CN202410205544A CN117791188A CN 117791188 A CN117791188 A CN 117791188A CN 202410205544 A CN202410205544 A CN 202410205544A CN 117791188 A CN117791188 A CN 117791188A
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- groove
- compact
- heavy
- connector
- butt joint
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- 210000001503 joint Anatomy 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001739 rebound effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000005489 elastic deformation Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to the technical field of connectors, in particular to a compact heavy-load connector, wherein an upper cover is arranged at the upper end of a connector main body, a plurality of butting grooves are formed in the upper cover, a limiting assembly is arranged in each butting groove, a cavity is formed in the inner wall of each butting groove, each limiting assembly comprises a positioning frame, a driving block and a positioning plate, a wire plug is further inserted into the bottom groove, an elastic sheet is extruded by the wire plug in the process of insertion, elastic deformation of the elastic sheet is enabled, the wire plug is enabled to be fixed in each butting groove more firmly through the rebound effect of the elastic sheet, and compared with the traditional screw fixation, the structure has the advantages of obviously improving efficiency and anti-vibration effect and improving the stability of the connector main body in use.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a compact heavy-load connector.
Background
As is well known, a compact heavy-duty connector is one that is compact in design, structurally sound, and has high performance and reliability. It can realize high voltage, high frequency and high speed transmission in a relatively small space, and can withstand high current and high power. The connector is generally applied to the fields of automobiles, aerospace, communication equipment, industrial equipment and the like, and meets the occasion with high requirements on the size and performance of the connector. The electric power transmission device is compact in appearance design, can realize various electric connections in a limited space, and achieves efficient signal transmission and power transmission. Therefore, the compact heavy-duty connector is widely used in various environments with high requirements.
Most of the existing compact heavy-load connectors are connected through screws when in wiring, so that the mode can cause inconvenience in wire replacement or plugging and low disassembly and assembly efficiency for certain scenes in which the connectors need to be replaced or plugged frequently.
Disclosure of Invention
In view of the shortcomings of the prior art, the present invention provides a compact heavy-duty connector.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a compact heavy load connector, includes the connector main part, the upper end of connector main part is equipped with the upper cover, the inside of upper cover is equipped with a plurality of butt joint grooves, the inside of butt joint groove is equipped with spacing subassembly, be equipped with the cavity on the inner wall of butt joint groove, spacing subassembly includes locating frame, drive block and locating plate, locating frame fixes the inside at the butt joint groove, locating frame's lower extreme is equipped with the connecting pipe that inserts the connector main part inside, the inside of connecting pipe is equipped with the kerve, locating frame's one side is fixed to set up limiting plate and bottom block, the bottom block is located the below of limiting plate, the drive block is located the inside of cavity, the inside of drive block is equipped with the blank, the fixed dog that sets up in bottom of blank, the top of locating plate is equipped with the arc piece that is located the blank inside, the front end of arc piece is equipped with the elastic sheet, just the dog is located the top of elastic sheet, the bottom block runs through the couple, just the locating plate is located the rear end of locating plate, the bottom of blank is equipped with the location axle that runs through the arc piece.
In order to facilitate the operation of the driving block, the invention is improved in that the top end of the driving block is provided with a groove.
Furthermore, the invention is improved in that the elastic sheet, the arc-shaped sheet, the positioning plate and the hook are of an integrated structure.
Furthermore, the invention is improved in that the elastic sheet, the arc-shaped sheet, the positioning plate and the hook are made of elastic steel sheets.
Further, the improvement of the invention is that the groove is of a trapezoid structure.
Further, the invention is improved in that anti-skid patterns are arranged on the inner wall of the groove.
In order to make the wire plug firmer in the butt joint groove, the improvement of the invention is that the inner wall of the butt joint groove is provided with a step buckle corresponding to the driving block.
Compared with the prior art, the invention provides a compact heavy-load connector, which has the following beneficial effects:
according to the compact heavy-load connector, the wire plug is further inserted into the bottom groove, the elastic sheet is extruded in the inserting process of the wire plug, the elastic sheet can be elastically deformed, the wire plug can be fixed in the butt joint groove more firmly through the rebound effect of the elastic sheet, and compared with the traditional screw fixation, the structure has the advantages of improving the efficiency and the anti-vibration effect obviously, and the stability of the connector main body in use can be improved;
when the wire plug needs to be disassembled, the driving block is pressed, the driving block drives the stop block to press the elastic sheet, and the positioning plate is in contact with the limiting plate to form a certain radian, so that the hook penetrates through the bottom block, the positioning plate is fixed in position, the elastic sheet can be enabled to continuously shrink and deform when the driving block is pressed down, the wire plug in the butt joint groove can be pulled out, and the assembly efficiency is high.
Drawings
FIG. 1 is a schematic diagram 1 of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention 2;
FIG. 3 is a schematic view of a limiting assembly according to the present invention;
FIG. 4 is a left side view of the spacing assembly of the present invention;
FIG. 5 is a perspective view of a spacing assembly of the present invention;
FIG. 6 is a partial connection diagram of a spacing assembly of the present invention;
FIG. 7 is a schematic view of a step buckle according to the present invention;
in the figure: 1. a connector body; 2. an upper cover; 3. a butt joint groove; 4. a cavity; 5. a driving block; 6. a connecting pipe; 7. a bottom groove; 8. a groove; 9. a hollow groove; 10. a stop block; 11. an elastic sheet; 12. an arc-shaped sheet; 13. a positioning plate; 14. a hook; 15. a positioning frame; 16. a bottom block; 17. a limiting plate; 18. and positioning the shaft.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the compact heavy-duty connector of the present invention comprises a connector main body 1, wherein an upper cover 2 is provided at the upper end of the connector main body 1, a plurality of docking slots 3 are provided in the upper cover 2, a limit component is provided in the docking slots 3, a cavity 4 is provided in the inner wall of the docking slots 3, the limit component comprises a positioning frame 15, a driving block 5 and a positioning plate 13, the positioning frame 15 is fixed in the docking slots 3, a connecting pipe 6 inserted into the connector main body 1 is provided at the lower end of the positioning frame 15, a bottom slot 7 is provided in the connecting pipe 6, a limit plate 17 and a bottom block 16 are fixedly provided at one side of the positioning frame 15, the bottom block 16 is positioned below the limit plate 17, the driving block 5 is positioned in the cavity 4, a hollow slot 9 is provided in the driving block 5, the bottom of the empty slot 9 is fixedly provided with a stop block 10, the top end of the positioning plate 13 is provided with an arc-shaped sheet 12 positioned in the empty slot 9, the front end of the arc-shaped sheet 12 is provided with an elastic sheet 11, the stop block 10 is positioned at the top of the elastic sheet 11, the bottom block 16 penetrates through the hook 14, the limiting plate 17 is positioned at the rear end of the positioning plate 13, the bottom of the empty slot 9 is provided with a positioning shaft 18 penetrating through the arc-shaped sheet 12, when the structure is used, a wire plug to be butted is inserted into the butting slot 3, the wire plug is further inserted into the bottom slot 7, the elastic sheet 11 is extruded in the process of inserting the wire plug, the elastic sheet 11 can be elastically deformed, the elastic sheet 11 can shrink inwards to a certain extent at the moment, the wire plug can be fixed in the butting slot 3 more firmly through the rebound effect of the elastic sheet 11, compared with the traditional screw fixation, this structure has the promotion on obvious efficiency and the improvement of antidetonation effect, can improve connector main part 1 stability when using, when needs are to the wire plug dismantlement, press driving piece 5, driving piece 5 drives dog 10 and pushes down elastic sheet 11 this moment, because locating plate 13 contact limiting plate 17's part has certain radian, and couple 14 runs through bottom block 16, therefore locating plate 13's fixed in position, when driving piece 5 pushes down, can make elastic sheet 11 continue the shrink deformation, just can extract the wire plug in the butt joint groove 3 this moment, assembly efficiency is high, can make driving piece 5 fixed on arc piece 12 through the locating shaft 18 that is equipped with.
The top of the driving block 5 lacks a stress point, so that the driving block 5 is not easy to operate, the top of the driving block 5 is provided with a groove 8, the groove 8 is of a trapezoid structure, and the stress point can be provided for the top of the driving block 5 through the groove 8, so that the driving block 5 is convenient to operate, and the driving block 5 can be pressed down by a straight screwdriver or other smaller round bars.
In this structure, the elastic piece 11, the arc piece 12, the positioning plate 13 and the hook 14 are in an integrated structure, and the elastic piece 11, the arc piece 12, the positioning plate 13 and the hook 14 are made of elastic steel sheets, so that the elastic piece 11 has a good rebound effect.
Further, anti-slip patterns are arranged on the inner wall of the groove 8.
In this structure, correspond drive piece 5 on the inner wall of butt joint groove 3 and be provided with the step buckle, owing to wire plug department has a plurality of grooves 8 from taking, through the cooperation of groove 8 and step buckle, can make the wire plug more firm in butt joint groove 3, do not force the regulation to the size of step buckle can here.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A compact heavy-duty connector comprising a connector body (1), characterized in that: the upper end of connector main part (1) is equipped with upper cover (2), the inside of upper cover (2) is equipped with a plurality of butt joint groove (3), the inside of butt joint groove (3) is equipped with spacing subassembly, be equipped with cavity (4) on the inner wall of butt joint groove (3), spacing subassembly includes positioning frame (15), drive piece (5) and locating plate (13), positioning frame (15) are fixed in the inside of butt joint groove (3), the lower extreme of positioning frame (15) is equipped with connecting pipe (6) of inserting inside connector main part (1), the inside of connecting pipe (6) is equipped with kerve (7), one side of positioning frame (15) is fixed to set up limiting plate (17) and backing block (16), backing block (16) are located the below of limiting plate (17), inside that drive piece (5) are located cavity (4), the inside of drive piece (5) is equipped with empty slot (9), the fixed dog (10) that sets up in the bottom of positioning frame (15), the inside of connecting pipe (6) is equipped with connecting pipe (6), one side of locating plate (15) is equipped with backing block (16) and is located the inside of arc piece (11), the arc piece (12) is located the top (11), and the limiting plate (17) is positioned at the rear end of the positioning plate (13), and a positioning shaft (18) penetrating through the arc-shaped sheet (12) is arranged at the bottom of the empty groove (9).
2. The compact, heavy-duty connector of claim 1, wherein: the top end of the driving block (5) is provided with a groove (8).
3. The compact, heavy-duty connector of claim 2, wherein: the elastic piece (11), the arc-shaped piece (12), the positioning plate (13) and the hook (14) are of an integrated structure.
4. A compact, heavy-duty connector according to claim 3, wherein: the elastic sheet (11), the arc-shaped sheet (12), the positioning plate (13) and the hooks (14) are made of elastic steel sheets.
5. The compact, heavy-duty connector of claim 4, wherein: the groove (8) is of a trapezoid structure.
6. The compact, heavy-duty connector of claim 5, wherein: the inner wall of the groove (8) is provided with anti-skid patterns.
7. The compact, heavy-duty connector of claim 6, wherein: step buckles are arranged on the inner wall of the butt joint groove (3) corresponding to the driving blocks (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410205544.5A CN117791188A (en) | 2024-02-26 | 2024-02-26 | Compact type heavy-load connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410205544.5A CN117791188A (en) | 2024-02-26 | 2024-02-26 | Compact type heavy-load connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117791188A true CN117791188A (en) | 2024-03-29 |
Family
ID=90398545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410205544.5A Pending CN117791188A (en) | 2024-02-26 | 2024-02-26 | Compact type heavy-load connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117791188A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214625460U (en) * | 2021-06-03 | 2021-11-05 | 万坤电气有限公司 | Novel direct-insertion heavy-load connector |
| DE102021132254A1 (en) * | 2020-12-15 | 2022-06-15 | Industria Lombarda Materiale Elettrico I.L.M.E. S.P.A. | Spring clamp electrical connection device with actuator and multi-pin connector with a variety of such devices |
| WO2023274451A1 (en) * | 2021-07-02 | 2023-01-05 | Harting Electric Stiftung & Co. Kg | Electric cable connection system |
| WO2023078502A1 (en) * | 2021-11-08 | 2023-05-11 | Harting Electric Stiftung & Co. Kg | Contact carrier apparatus, connection device, actuator, plug-in connector insert and installation method, and cable connection system |
| WO2023186209A1 (en) * | 2022-03-28 | 2023-10-05 | Harting Electric Stiftung & Co. Kg | Grounding module which is to be received in a metal plug connector modular frame and which grounds same |
-
2024
- 2024-02-26 CN CN202410205544.5A patent/CN117791188A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021132254A1 (en) * | 2020-12-15 | 2022-06-15 | Industria Lombarda Materiale Elettrico I.L.M.E. S.P.A. | Spring clamp electrical connection device with actuator and multi-pin connector with a variety of such devices |
| CN214625460U (en) * | 2021-06-03 | 2021-11-05 | 万坤电气有限公司 | Novel direct-insertion heavy-load connector |
| WO2023274451A1 (en) * | 2021-07-02 | 2023-01-05 | Harting Electric Stiftung & Co. Kg | Electric cable connection system |
| WO2023078502A1 (en) * | 2021-11-08 | 2023-05-11 | Harting Electric Stiftung & Co. Kg | Contact carrier apparatus, connection device, actuator, plug-in connector insert and installation method, and cable connection system |
| WO2023186209A1 (en) * | 2022-03-28 | 2023-10-05 | Harting Electric Stiftung & Co. Kg | Grounding module which is to be received in a metal plug connector modular frame and which grounds same |
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