CN219892425U - Through type binding post platform - Google Patents
Through type binding post platform Download PDFInfo
- Publication number
- CN219892425U CN219892425U CN202321032365.3U CN202321032365U CN219892425U CN 219892425 U CN219892425 U CN 219892425U CN 202321032365 U CN202321032365 U CN 202321032365U CN 219892425 U CN219892425 U CN 219892425U
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- CN
- China
- Prior art keywords
- plate
- bolt
- base
- pressing plate
- fixedly connected
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- 238000007789 sealing Methods 0.000 claims abstract description 32
- 238000005192 partition Methods 0.000 claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a through type wiring terminal block, which relates to the field of terminal blocks and comprises a base and bolts, wherein the upper end of the base is provided with a fixing mechanism, and the fixing mechanism comprises a protection shell plate, a sectional plate, a sealing plate and a separation plate; the partition plate and the sectional plate are fixedly connected to the upper surface of the base, the sectional plate is perpendicular to the partition plate, and the bolts are distributed in a space formed by the sectional plate and the partition plate; the inside of the protection shell plate is provided with a sealing mechanism for protecting the top space of the bolt, and the sealing mechanism comprises a sliding rail, a spring and a pressing plate. According to the utility model, the fixing mechanism and the sealing mechanism are arranged, so that the external fixing mechanism is not required to be installed or detached when the electric wire is installed or detached, the bolts can be directly screwed by the extrusion of the screw driver, and the working efficiency of installing and detaching the electric wire is greatly improved.
Description
Technical Field
The utility model relates to the field of terminal blocks, in particular to a through type wiring terminal block.
Background
The terminal block is an electronic component for circuit connection, also called terminal block, electric connector, etc., the electric connector is composed of fixed end electric connector and free end electric connector, the fixed end electric connector is fixed on the electric component by its square (round) disk (welding mode is adopted individually), the free end electric connector is connected with electric wire, and the connection of the free end electric connector and fixed end electric connector is realized by connecting screw cap.
The through-type wiring terminal block generally adopts a bolt tightening mode to fix the electric wire, and in order to prevent external dust from falling into the bolt or corrosion to the bolt caused by external environment, the bolt is loosened and falls off, and a protective shell is arranged outside the terminal block, but a protective shell is generally arranged, the protective shell is required to be firstly disassembled for the installation and the disassembly of the electric wire, and then the electric wire is fixed by tightening the bolt, so that the through-type wiring terminal block is provided.
Disclosure of Invention
The utility model aims at: in order to achieve the purpose of protecting a bolt and avoiding the need of carrying out a shell disassembly action when fixing an electric wire, the through type wiring terminal block is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the through type wiring terminal block comprises a base and a bolt, wherein the bolt penetrates from the top of the base to the inside of the base and is in threaded connection with the base, the upper end of the base is provided with a fixing mechanism, and the fixing mechanism comprises a protection shell plate, a sectional plate, a sealing plate and a separation plate;
the protection shell plate is fixedly connected to the upper surface of the base, and the sealing plate is fixedly connected to the upper end of the protection shell plate;
the partition plate and the sectional plate are fixedly connected to the upper surface of the base, the sectional plate is perpendicular to the partition plate, and the bolts are distributed in a space formed by the sectional plate and the partition plate;
a sealing mechanism for protecting the top space of the bolt is arranged in the protective shell plate and comprises a sliding rail, a spring and a pressing plate;
the sliding rail is fixedly connected to one side of the sectional plate, the pressing plate is slidably connected to the inner wall of the sliding rail, the sliding rail is used for supporting and limiting the pressing plate, and the pressing plate is used for plugging a space above the bolt;
one end of the spring is fixedly connected to one side of the sealing plate, the other end of the spring is fixedly connected to one side of the pressing plate, and the spring is used for moving and resetting the pressing plate.
As still further aspects of the utility model: the pressing plate is provided with an inclined surface structure, when the spring is in an initial position, one end of the pressing plate is attached to the partition plate, and the other end of the pressing plate is attached to the lower end of the sealing plate.
As still further aspects of the utility model: the sectional plates are provided with a plurality of groups and are distributed in an array, the sliding rails are provided with a plurality of groups, each group is provided with two symmetrically distributed sliding blocks, and two sides of the pressing plate are provided with sliding blocks matched with the sliding rails.
As still further aspects of the utility model: the maximum sliding distance of the pressing plate is larger than the distance between the center of the bolt and the partition plate.
As still further aspects of the utility model: the lower extreme fixedly connected with pressfitting piece of bolt, the centre of base is provided with the metal guide piece.
As still further aspects of the utility model: the length of the sealing plate is smaller than the length of the circle center of the bolt from the sealing plate.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up fixed establishment and sealing mechanism, make when installing and dismantling the electric wire, need not to install and dismantle external fixed establishment, directly screw up the bolt through the extrusion of screwdriver alright, greatly increased the work efficiency of installing and dismantling the electric wire.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a fixing mechanism according to the present utility model;
FIG. 3 is a schematic view of a seal mechanism according to the present utility model;
FIG. 4 is a schematic view showing the internal structure of the fixing structure of the present utility model
Fig. 5 is a cross-sectional view of a base of the present utility model.
In the figure: 1. a base; 2. a fixing mechanism; 201. a protective shell plate; 202. a segmented plate; 203. a sealing plate; 204. a partition plate; 3. a sealing mechanism; 301. a slide rail; 302. a spring; 303. pressing the plate; 4. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the embodiment of the utility model, a through-type wiring terminal block includes a base 1 and a bolt 4, wherein the bolt 4 penetrates from the top of the base 1 to the inside of the base 1 and is in threaded connection with the base 1, a fixing mechanism 2 is arranged at the upper end of the base 1, and the fixing mechanism 2 includes a protective shell plate 201, a segment plate 202, a sealing plate 203 and a partition plate 204;
the protective shell 201 is fixedly connected to the upper surface of the base 1, and the sealing plate 203 is fixedly connected to the upper end of the protective shell 201;
the partition plate 204 and the sectional plate 202 are fixedly connected to the upper surface of the base 1, the sectional plate 202 is perpendicular to the partition plate 204, and the bolts 4 are distributed in a space formed by the sectional plate 202 and the partition plate 204;
a sealing mechanism 3 for protecting the top space of the bolt 4 is arranged in the protective shell 201, and the sealing mechanism 3 comprises a sliding rail 301, a spring 302 and a pressing plate 303;
the sliding rail 301 is fixedly connected to one side of the segmented plate 202, the pressing plate 303 is slidably connected to the inner wall of the sliding rail 301, the sliding rail 301 is used for supporting and limiting the pressing plate 303, and the pressing plate 303 is used for blocking the space above the bolt 4;
one end of the spring 302 is fixedly connected to one side of the sealing plate 203, the other end of the spring 302 is fixedly connected to one side of the pressing plate 303, and the spring 302 is used for moving and resetting the pressing plate 303.
In this embodiment: when the electric wires on the terminal block are required to be installed, the two electric wires are firstly inserted into the two holes of the base 1, the pressing plate 303 is pressed by the screw driver, the pressing plate 303 is arranged on an inclined surface, the pressing plate 303 is pressed downwards by the screw driver and is displaced to one side along the direction of the sliding rail 301, the screw driver is attached to one side of the pressing plate 303, the screw driver is utilized to rotate and screw the screw bolt 4, after the screw bolt 4 is screwed, the screw driver is pulled away from the surface of the screw bolt 4, the screw driver is separated from the pressing plate 303, the spring 302 pushes the pressing plate 303 to one side of the partition plate 204 and is attached to the partition plate 204 due to the supporting force of the screw driver, at the moment, the sealing plate 203, the pressing plate 303, the protection shell plate 201, the segmentation plate 202 and the partition plate 204 form a closed space, the screw bolt 4 is protected in a surrounding mode, the screw bolt 4 can be conveniently installed and detached when the screw bolt 4 is protected, and the working efficiency is greatly improved through the arrangement.
Referring to fig. 3, the maximum sliding distance of the pressing plate 303 is greater than the distance between the center of the bolt 4 and the partition plate 204.
In this embodiment: with the above arrangement, the pressing plate 303 can be pressed to the position of the center side of the bolt 4 by the screwdriver in the sliding process, and the tightening position of the bolt 4 by the pressing plate 303 is not interfered.
Referring to fig. 5, a pressing block is fixedly connected to the lower end of the bolt 4, and a metal guide plate is disposed in the middle of the base 1.
In this embodiment: through the arrangement, the stress area of the pressing block is larger in the process that the electric wire is screwed down and pressed down by the bolt 4, the electric wire can be better fixed, and the electric wire is conductive when being contacted with the metal conducting strip.
Referring to fig. 3, the length of the sealing plate 203 is smaller than the length of the center of the bolt 4 from the sealing plate 203.
In this embodiment: with the above arrangement, if the length of the sealing plate 205 is longer than the distance from the center of the bolt 4 to the sealing plate 203, the screwdriver cannot displace the pressing plate 303 by a certain distance by pressing the pressing plate 303 so that the bolt blade contacts the bolt 4.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The through type wiring terminal block comprises a base (1) and a bolt (4), wherein the bolt (4) penetrates from the top of the base (1) to the inside of the base (1) and is in threaded connection with the base (1), and the through type wiring terminal block is characterized in that a fixing mechanism (2) is arranged at the upper end of the base (1), and the fixing mechanism (2) comprises a protection shell plate (201), a sectional plate (202), a sealing plate (203) and a separation plate (204);
the protection shell plate (201) is fixedly connected to the upper surface of the base (1), and the sealing plate (203) is fixedly connected to the upper end of the protection shell plate (201);
the partition plate (204) and the sectional plate (202) are fixedly connected to the upper surface of the base (1), the sectional plate (202) is perpendicular to the partition plate (204), and the bolts (4) are distributed in a space formed by the sectional plate (202) and the partition plate (204);
a sealing mechanism (3) for protecting the top space of the bolt (4) is arranged in the protective shell plate (201), and the sealing mechanism (3) comprises a sliding rail (301), a spring (302) and a pressing plate (303);
the sliding rail (301) is fixedly connected to one side of the segmented plate (202), the pressing plate (303) is slidably connected to the inner wall of the sliding rail (301), the sliding rail (301) is used for supporting and limiting the pressing plate (303), and the pressing plate (303) is used for plugging a space above the bolt (4);
one end of the spring (302) is fixedly connected to one side of the sealing plate (203), the other end of the spring (302) is fixedly connected to one side of the pressing plate (303), and the spring (302) is used for moving and resetting the pressing plate (303).
2. The through-type terminal block according to claim 1, wherein the pressing plate (303) is provided in a slant structure, one end of the pressing plate (303) is attached to the partition plate (204) when the spring (302) is in the initial position, and the other end of the pressing plate (303) is attached to the lower end of the sealing plate (203).
3. The through-type wiring terminal block according to claim 1, wherein the sectional plates (202) are provided with a plurality of groups and distributed in an array, the sliding rails (301) are provided with a plurality of groups, each group is provided with two symmetrically distributed sliding blocks, and two sides of the pressing plate (303) are provided with sliding blocks matched with the sliding rails (301).
4. A through-connection terminal block according to claim 1, characterized in that the maximum sliding distance of the pressing plate (303) is greater than the distance of the center of the bolt (4) from the partition plate (204).
5. The through-type wiring terminal block according to claim 1, wherein the lower end of the bolt (4) is fixedly connected with a pressing block, and a metal guide sheet is arranged in the middle of the base (1).
6. A through terminal block according to claim 1, characterized in that the length of the sealing plate (203) is smaller than the length of the centre of the bolt (4) from the sealing plate (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321032365.3U CN219892425U (en) | 2023-05-04 | 2023-05-04 | Through type binding post platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321032365.3U CN219892425U (en) | 2023-05-04 | 2023-05-04 | Through type binding post platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219892425U true CN219892425U (en) | 2023-10-24 |
Family
ID=88405877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321032365.3U Active CN219892425U (en) | 2023-05-04 | 2023-05-04 | Through type binding post platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219892425U (en) |
-
2023
- 2023-05-04 CN CN202321032365.3U patent/CN219892425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |