CN219247029U

CN219247029U - Novel wall-penetrating terminal structure with pressing line

Info

Publication number: CN219247029U
Application number: CN202320270563.7U
Authority: CN
Inventors: 周文忠; 袁超
Original assignee: Ganzhou Cornett Electronic Technology Co ltd
Current assignee: Ganzhou Cornett Electronic Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-23
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a novel wall-penetrating terminal structure with a wire pressing function, and relates to the technical field of wire pressing terminals. This novel wall formula terminal structure is worn to belt line ball, through the removal of line ball board, can merge with the draw-in groove gradually, let line ball board and wire body contact be in the same place, because the inside that the restriction pole was advanced to the hole groove can resume original state through connecting spring, let the restriction pole remove the both sides of line ball board, in the in-process that removes, because the restriction pole aligns with the hole, can let the restriction pole remove the inside in hole, the division board surface has the hole, make restriction pole and division board contact together, prevent line ball board upward movement, let line ball board stable suppress the wire body, and also can let restriction pole and wire body contact be in the same place, carry out secondary suppression to the wire body.

Description

Novel wall-penetrating terminal structure with pressing line

Technical Field

The utility model relates to the technical field of wire pressing terminals, in particular to a novel wall-penetrating terminal structure with a wire pressing function.

Background

The wall-penetrating type wiring terminal can be installed on the panel with the thickness of 1mm to 10mm side by side, and in the prior art, the wiring terminal is usually not firm enough in the process of pressing lines, easily drops in the long-term use process, cannot be contacted with the wire body for a long time, is separated from the wire body, has poor pressing line effect, cannot press the wire body for the second time, and is inconvenient to use.

For example, patent application number CN202122571413.3, specifically, the utility model discloses a wall-penetrating type wiring terminal, which comprises a needle seat, a clamping sleeve and a hole seat, wherein wire sockets are respectively arranged on the end surfaces of the needle seat and the hole seat, which are opposite to each other, a slot and a plug are respectively arranged on the opposite ends of the needle seat and the hole seat, the plug is adapted to be inserted into the slot, conductive columns are respectively arranged in the slot and the plug, wire compression screws are respectively arranged on one side surfaces of the needle seat and the hole seat, the clamping sleeve is sleeved on the plug and is compressed between the needle seat and the hole seat, and two sides of the needle seat are respectively detachably connected with the clamping sleeve through a clamping mechanism. This through-wall binding post simple structure and easy dismounting, when using, can not carry out long-time contact with the wire body, separate with the wire body, the line ball effect is not good to and can not carry out the secondary to the wire body and suppress, use inconvenient problem.

For example, patent application number CN201820817555.9, specifically, a wall-penetrating type connection terminal, which comprises: the shell is arranged at one side of the cabinet body; the positioning mechanism is arranged on the other side of the cabinet body, penetrates through the other side of the cabinet body, extends to one side of the cabinet body and is connected with the shell; one end of the conductor passes through the cabinet body from the other side of the cabinet body to extend to one side of the cabinet body, and the other end of the conductor is inserted into the shell; the wire pressing structure is arranged in the shell and is propped against the conductor; and the connecting piece is arranged at the other end of the conductor. The one-side line pressing structure of the utility model is used for pressing and connecting the cable with the thickness of 25mm 2-95 mm 2. The other side of the copper bar is connected with a 70mm 2-95 mm2 end or a copper bar with a 10mm2 open pore diameter by a connecting screw in a pressing way. The locating column and the insulating sleeve on the locating plate penetrate through the round hole and the square hole on the cabinet body to be matched with the round hole and the square hole on the shell, so that the whole wiring terminal is located and cannot rotate. The conductor passes mounting square sleeve, and the square sleeve has insulating protection effect, can be safe outside with electric current and voltage transmission cabinet, when using, can not carry out long-time contact with the wire body, separate with the wire body, the line ball effect is not good to and can not carry out the secondary to the wire body and suppress, use inconvenient problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel wall-penetrating terminal structure with a pressing line, which solves the problems that the novel wall-penetrating terminal structure with the pressing line cannot be contacted with a wire body for a long time, is separated from the wire body, has poor pressing effect, cannot press the wire body for the second time and is inconvenient to use.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel wall terminal structure is worn to area line ball, includes the terminal shell, the bottom of terminal shell is provided with line ball mechanism, the top of terminal shell is provided with the wire body, the wire body runs through the terminal shell, and is located line ball mechanism's bottom.

The wire pressing mechanism comprises a fixing plate, the cross section shape of the fixing plate is U-shaped, a division plate is arranged between the two ends of the fixing plate, the number of the division plates is multiple, the division plates are equidistantly arranged and fixedly connected with the fixing plate, clamping grooves are formed in the surfaces of the division plates, wire pressing plates are arranged between the two ends of the fixing plate and are in contact with the division plates through the clamping grooves, limiting rods are arranged at the top and the bottom of the wire pressing plates, holes are formed in the top and the bottom of the clamping grooves, and the holes are matched with the limiting rods.

Preferably, lifting blocks are arranged at two ends of the line pressing plate, and the lifting blocks are movably connected with the fixing plate.

Preferably, the inside of line ball board is provided with the hole groove, one side that the restriction pole is close to the hole groove is provided with the montant, the one end of montant is located the inside of hole groove.

Preferably, one end of the vertical rod is provided with a sliding rod, the sliding rod is fixedly connected with the limiting rod through the vertical rod, and two ends of the hole groove are respectively provided with a connecting spring.

Preferably, the sliding rod is movably connected with the hole groove, a round hole is formed in the surface of the line pressing plate, and the round hole is communicated with the joint of the hole groove.

Preferably, a round rod is arranged in the clamping groove and fixedly connected with the partition plate, and the round rod is matched with the round hole.

Preferably, the wire pressing plate is in contact with the wire body.

Advantageous effects

The utility model provides a novel wall-penetrating terminal structure with a pressing line. Compared with the prior art, the method has the following beneficial effects:

1. this novel wall formula terminal structure is worn to belt line ball, through the removal of line ball board, can merge with the draw-in groove gradually, let line ball board and wire body contact be in the same place, because the inside that the restriction pole was advanced to the hole groove can resume original state through connecting spring, let the restriction pole remove the both sides of line ball board, in the in-process that removes, because the restriction pole aligns with the hole, can let the restriction pole remove the inside in hole, the division board surface has the hole, make restriction pole and division board contact together, prevent line ball board upward movement, let line ball board stable suppress the wire body, and also can let restriction pole and wire body contact be in the same place, carry out secondary suppression to the wire body.

2. This novel wall formula terminal structure is worn to area line ball through the removal of line ball board, lets the round hole on line ball board surface and the distance between the round bar reduce, lets the round bar merge together with the round hole at last, because round bar and round hole looks adaptation, can prevent that the line ball board from taking place to rock about merging after, improves stability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a wire pressing mechanism according to the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is a side view of the line ball board and division board of the present utility model.

In the figure: 1. a terminal housing; 2. a wire pressing mechanism; 201. a fixing plate; 202. a partition plate; 203. a clamping groove; 204. a wire pressing plate; 205. a restraining bar; 206. a hole; 207. a hole groove; 208. a vertical rod; 209. a slide bar; 210. a connecting spring; 211. a round hole; 212. a round bar; 213. a lifting block; 3. a wire body.

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. 1-4, the present utility model provides a technical solution: the utility model provides a novel wall terminal structure is worn to belt line ball, includes terminal shell 1, and terminal shell 1's bottom is provided with wire pressing mechanism 2, and terminal shell 1's top is provided with wire body 3, and wire body 3 runs through terminal shell 1, and is located wire pressing mechanism 2's bottom.

The wire pressing mechanism 2 comprises a fixing plate 201, the cross section of the fixing plate 201 is U-shaped, a plurality of division plates 202 are arranged between two ends of the fixing plate 201, the division plates 202 are in a plurality of numbers, the division plates 202 are equidistantly arranged and fixedly connected with the fixing plate 201, clamping grooves 203 are formed in the surface of the division plates 202, wire pressing plates 204 are arranged between two ends of the fixing plate 201, the wire pressing plates 204 are in contact with the division plates 202 through the clamping grooves 203, limiting rods 205 are arranged at the top and the bottom of the wire pressing plates 204, holes 206 are formed at the top and the bottom of the clamping grooves 203, the holes 206 are matched with the limiting rods 205, lifting blocks 213 are arranged at two ends of the wire pressing plates 204, the lifting blocks 213 are movably connected with the fixing plate 201, the lifting blocks 213 and the wire pressing plates 204 move downwards simultaneously, hole grooves 207 are formed in the wire pressing plates 204, one side that restriction pole 205 is close to hole groove 207 is provided with montant 208, the one end of montant 208 is located the inside of hole groove 207, restriction pole 205 and montant 208 all enter into the inside of hole groove 207, the one end of montant 208 is provided with slide bar 209, slide bar 209 passes through montant 208 and restriction pole 205 fixed connection, the both ends of hole groove 207 all are provided with connecting spring 210, restore to original state through connecting spring 210, make two restriction poles 205 and hole groove 207 separate, slide bar 209 and hole groove 207 swing joint, the surface of line ball 204 is provided with round hole 211, the junction of round hole 211 and hole groove 207 is linked together, let round bar 212 enter into the inside of round hole 211 through hole groove 207, line ball 204 and wire body 3 contact, suppress wire body 3, prevent that wire body 3 from taking place to rock.

Referring to fig. 1 and 3, a round rod 212 is disposed in the clamping groove 203, the round rod 212 is fixedly connected with the partition plate 202, and the round rod 212 is adapted to the round hole 211, so as to prevent the wire pressing plate 204 from shaking left and right after being combined.

When in operation, the wire body 3 is penetrated through the terminal shell 1, the wire body 3 is positioned at the position of the fixed plate 201 and positioned between two ends of the fixed plate 201, when the wire body 3 is positioned between two ends of the fixed plate 201, the wire body 3 is positioned at the bottom of the wire pressing plate 204, as the lifting block 213 fixedly connected with the wire pressing plate 204 is movably connected with the fixed plate 201, the wire pressing plate 204 and the lifting block 213 can move downwards simultaneously, the wire pressing plate 204 is contacted with the wire body 3, a plurality of separation plates 202 are arranged between two ends of the fixed plate 201, a plurality of spaces can be formed, a plurality of wires are placed inside, in the downward movement process of the wire pressing plate 204, the two limiting rods 205 move downwards simultaneously, push the two limiting rods 205 to move towards the direction of the hole groove 207, push the movement of the vertical rod 208 and the sliding rod 209, squeeze the connecting spring 210 in the hole groove 207, when the two limiting rods 205 are moved into the hole slots 207, the connecting springs 210 are combined with the clamping grooves 203 on the surface of the partition plate 202, the distance between the round holes 211 on the surface of the pressing plates 204 and the round rods 212 is reduced in the combining process, and finally the round rods 212 are combined with the round holes 211, so that the round rods 212 are matched with the round holes 211, the pressing plates 204 are prevented from shaking left and right after being combined, the stability is improved, after being combined, the limiting rods 205 which are moved into the hole slots 207 are aligned with the holes 206, after being aligned, because the connecting springs 210 are still in the deformed state, the two limiting rods 205 can be separated from the hole slots 207 through the connecting springs 210, the limiting rods 205 are moved to two sides of the pressing plates 204, and during the moving process, the limiting rods 205 are aligned with the holes 206, the limiting rod 205 can be moved into the hole, the hole 206 is formed in the surface of the partition plate 202, so that the limiting rod 205 is contacted with the partition plate 202, the wire pressing plate 204 is prevented from moving upwards, the wire pressing plate 204 is enabled to stably press the wire body 3, and the limiting rod 205 is also enabled to be contacted with the wire body 3, so that the wire body 3 is secondarily pressed.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. Novel wall terminal structure is worn to area line ball, including terminal shell (1), its characterized in that: the bottom end of the terminal shell (1) is provided with a wire pressing mechanism (2), the top of the terminal shell (1) is provided with a wire body (3), and the wire body (3) penetrates through the terminal shell (1) and is positioned at the bottom of the wire pressing mechanism (2);

the utility model provides a wire pressing mechanism (2) is including fixed plate (201), the cross sectional shape of fixed plate (201) is the U-shaped, be provided with division board (202) between the both ends of fixed plate (201), the quantity of division board (202) is a plurality of, and a plurality of division board (202) are the equidistance setting, and with fixed plate (201) fixed connection, the surface of division board (202) is provided with draw-in groove (203), be provided with wire pressing plate (204) between the both ends of fixed plate (201), wire pressing plate (204) are contacted with division board (202) through draw-in groove (203), top and the bottom of wire pressing plate (204) all are provided with restriction pole (205), top and the bottom of draw-in groove (203) all are provided with hole (206), hole (206) and restriction pole (205) looks adaptation.

2. The novel wall-penetrating terminal structure with pressing lines according to claim 1, wherein: lifting blocks (213) are arranged at two ends of the line pressing plate (204), and the lifting blocks (213) are movably connected with the fixing plate (201).

3. The novel wall-penetrating terminal structure with pressing lines according to claim 1, wherein: the inside of line ball board (204) is provided with hole groove (207), one side that restriction pole (205) is close to hole groove (207) is provided with montant (208), the one end of montant (208) is located the inside of hole groove (207).

4. A novel wall-through terminal structure with pressing wire according to claim 3, wherein: one end of the vertical rod (208) is provided with a sliding rod (209), the sliding rod (209) is fixedly connected with the limiting rod (205) through the vertical rod (208), and two ends of the hole groove (207) are respectively provided with a connecting spring (210).

5. The novel wall-penetrating terminal structure with pressing lines according to claim 4, wherein: the sliding rod (209) is movably connected with the hole groove (207), a round hole (211) is formed in the surface of the line pressing plate (204), and the round hole (211) is communicated with the connecting position of the hole groove (207).

6. The novel wall-penetrating terminal structure with pressing lines according to claim 5, wherein: the inside of draw-in groove (203) is provided with round bar (212), round bar (212) and division board (202) fixed connection, round bar (212) and round hole (211) looks adaptation.

7. The novel wall-penetrating terminal structure with pressing lines according to claim 1, wherein: the wire pressing plate (204) is contacted with the wire body (3).