CN217468820U - Electric connection quick plug terminal - Google Patents

Abstract

The utility model discloses an electric connection quick plug terminal, which comprises a first shell and a second shell which are mutually plugged; one end of the first shell is provided with a plurality of first threading jacks side by side, and one end of the second shell is provided with a plurality of second threading jacks side by side; the conductive bases are arranged in the second shell and correspond to the first threading jacks and the second threading jacks, conductive elastic sheets are arranged inside the conductive bases, inclined extrusion parts are arranged at two ends of each conductive elastic sheet, and the end parts of the wires penetrating through the first threading jacks and the second threading jacks are contacted with the inclined extrusion parts; the side wall of one end, close to the first threading jack, of the first shell is provided with a plurality of grooves corresponding to the first threading jack, a button plate is movably mounted in each groove, and the inclined extrusion part at one end of the conductive elastic sheet is pressed downwards when the button plate moves. The utility model discloses can solve current electric connection binding post's switch structure complicacy, can't carry out the problem of auto-lock.

Description

Electric connection quick plug terminal

Technical Field

The utility model relates to a binding post technical field specifically is an electricity connects quick plug terminal.

Background

The electric connection wiring terminal is a common part at present, is used for connecting a plurality of wires, and the plug of wire tip is inserted and is connected among the wiring terminal and just can realize electrically conductive intercommunication, and present electric connection wiring terminal generally can set up the switch, locks and unlocks the connection of wire through the switch activity, but current switch structure is more complicated, and the elastic component is generally installed to inside, can't realize the auto-lock, damages easily, and life is not long.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quick plug terminal is connected to electricity can solve current electric connection binding post's switch structure complicacy, can't carry out the problem of auto-lock.

In order to achieve the above object, the utility model provides a following technical scheme: an electric connection quick plug terminal comprises a first shell; the second shell is spliced with the first shell to form a shell of the plug-in terminal; one end of the first shell is provided with a plurality of first threading jacks side by side, and one end of the second shell is provided with a plurality of second threading jacks side by side, wherein the second threading jacks correspond to the first threading jacks; the conductive bases are arranged in the second shell and correspond to the first threading jacks and the second threading jacks, conductive elastic sheets are arranged inside the conductive bases, inclined extrusion parts are arranged at two ends of each conductive elastic sheet, and the end parts of the wires penetrating through the first threading jacks and the second threading jacks are contacted with the inclined extrusion parts; the first casing be close to the one end lateral wall of first threading jack on open and to have a plurality of fluting that corresponds with first threading jack, fluting in movable mounting have a button board, the button board when the activity with the slope extrusion portion of electrically conductive shell fragment one end press downwards.

Preferably, the middle baffle is arranged in the middle of the groove, the button plate is provided with a middle groove, the middle baffle is embedded into the middle groove, the two sides of the middle groove are provided with limiting lugs, and the limiting lugs extend into the lower side of the middle baffle.

Preferably, wedge-shaped stoppers are arranged on the upper side of the button plate and positioned on two sides of the middle slot.

Preferably, the conductive elastic sheet comprises a vertical plate positioned in the middle, an upper conductive sheet arranged at the upper end of the vertical plate and connected horizontally, and a lower conductive sheet arranged at the lower end of the vertical plate and connected horizontally, a first inclined extrusion part is arranged at the end part of the upper conductive sheet, a second inclined extrusion part is arranged at the end part of the lower conductive sheet, and the button plate is in contact with the second inclined extrusion part.

Preferably, the bottom of the conductive base is provided with a bump embedded with the lower conductive sheet.

Preferably, the first shell is provided with a plurality of fastening protrusions at positions connected with the second shell, and the second shell is provided with fastening grooves fastened with the fastening protrusions.

Compared with the prior art, the beneficial effects of the utility model are that:

simple structure adopts the package assembly of first casing and the mutual grafting of second casing, and inside sets up spacing electrically conductive base and electrically conductive shell fragment, and spare part is less, and the assembly is fairly simple, adopts the button board that can overturn, realizes the auto-lock when pushing down electrically conductive shell fragment when the upset gets up, has avoided the setting of elastic component.

Drawings

Fig. 1 is a first perspective three-dimensional structure diagram of the present invention;

fig. 2 is a second perspective three-dimensional structure diagram of the present invention;

FIG. 3 is a perspective view of the internal structure of the present invention;

FIG. 4 is a schematic view of the structure of the present invention;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

fig. 6 is a sectional view of fig. 4 taken along the direction B-B.

Reference numerals:

1. the first casing, 11, catching groove, 12, fastening are protruding, 2, the second casing, 3, the button board, 31, the middle open groove, 32, spacing lug, 33, wedge dog, 4, first threading jack, 5, well shelves, 6, the fluting, 7, second threading jack, 8, electrically conductive shell fragment, 81, the riser, 82, lower conducting strip, 83, go up the conducting strip, 84, first slope extrusion portion, 85, second slope extrusion portion, 9, electrically conductive base.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-6, the utility model discloses a solve the current problem that electric connection binding post's switch structure is complicated, can't carry out the auto-lock, provide an embodiment: an electric connection quick plug terminal comprises a first shell 1; the second shell 2 is spliced with the first shell 1 to form a shell of the plug-in terminal; one end of the first shell 1 is provided with a plurality of first threading jacks 4 side by side, and one end of the second shell 2 is provided with a plurality of second threading jacks 7 side by side, wherein the second threading jacks 7 correspond to the first threading jacks 4; the conductive bases 9 are arranged in the second shell 2 and correspond to the first threading jacks 4 and the second threading jacks 7, conductive elastic sheets 8 are installed inside the conductive bases 9, two ends of each conductive elastic sheet 8 are provided with inclined extrusion parts, and the end parts of the wires penetrating through the first threading jacks 4 and the second threading jacks 7 are in contact with the inclined extrusion parts; the utility model discloses a shell structure, including first casing 1, first threading jack 4, first casing 6, fluting 6 that has a plurality of and first threading jack 4 to correspond is opened on the one end lateral wall of first casing 1, fluting 6 in movable mounting have button board 3, button board 3 when the activity with the slope extrusion portion of 8 one ends of electrically conductive shell fragment press downwards.

Specifically, first casing 1 and second casing 2 all are the platykurtic, form the casing of platykurtic after pegging graft each other, the wire inserts from first threading jack 4 and second threading jack 7, the wire at both ends all contacts with electrically conductive shell fragment 8 on the electrically conductive base 9, realize electrically conductive connection, the wire compresses tightly between first casing 1 and slope extrusion portion through slope extrusion portion, realize fixed connection, can push down the slope extrusion portion that corresponds when the one end of button plate 3 down, thereby make the wire separate with electrically conductive shell fragment 8.

In this embodiment, the middle part of fluting 6 be provided with well plate washer 5, button plate 3 on be provided with well fluting 31, well plate washer 5 imbed in well fluting 31, the both sides of well fluting 31 be provided with spacing lug 32, spacing lug 32 stretch into the downside of well plate washer 5, the setting of spacing lug 32 makes the upset of button plate 3 can not break away from well plate washer 5, is in vertical state when button plate 3 up turns up, can realize button plate 3's vertical auto-lock, makes the slope extrusion portion that corresponds keep the state of pushing down. The wedge-shaped stoppers 33 are arranged on the two sides of the middle slot 31 on the upper side of the button plate 3, and the wedge-shaped stoppers 33 can realize the blocking and limiting of the button plate 3.

In this embodiment, as shown in fig. 6, the conductive elastic sheet 8 preferably includes a vertical plate 81 located in the middle, an upper conductive sheet 83 disposed at the upper end of the vertical plate 81 and horizontally connected to the vertical plate, and a lower conductive sheet 82 disposed at the lower end of the vertical plate 81 and horizontally connected to the vertical plate, a first inclined pressing portion 84 is disposed at an end of the upper conductive sheet 83, a second inclined pressing portion 85 is disposed at an end of the lower conductive sheet 82, and the button plate 3 is in contact with the second inclined pressing portion 85.

In order to position the conductive elastic sheet 8, the bottom of the conductive base 9 is provided with a bump 10 embedded with the lower conductive sheet 82.

The first casing 1 on with the position that second casing 2 links to each other be provided with a plurality of lock joint arch 12, second casing 2 on be provided with the catching groove 11 of buckleing mutually with lock joint arch 12.

It can be seen that the plug-in terminal in this embodiment, simple structure adopts the package assembly of first casing and the mutual grafting of second casing, and inside sets up spacing electrically conductive base and electrically conductive shell fragment, and spare part is less, and the assembly is simpler, adopts the button board that can overturn, realizes the auto-lock when pushing down electrically conductive shell fragment when the upset gets up, has avoided the setting of elastic component.

It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless expressly specified otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Claims (6)

1. An electrical connection quick-connect terminal comprising:

a first housing (1);

the second shell (2) is spliced with the first shell (1) to form a shell of the plug-in terminal;

one end of the first shell (1) is provided with a plurality of first threading jacks (4) side by side, and one end of the second shell (2) is provided with a plurality of second threading jacks (7) side by side corresponding to the first threading jacks (4);

the conductive bases (9) are arranged in the second shell (2) and correspond to the first threading jacks (4) and the second threading jacks (7), conductive elastic sheets (8) are installed inside the conductive bases (9), two ends of each conductive elastic sheet (8) are provided with inclined extrusion parts, and the end parts of wires penetrating through the first threading jacks (4) and the second threading jacks (7) are in contact with the inclined extrusion parts;

the utility model discloses a lead screw structure, including first casing (1), one end lateral wall that is close to first threading jack (4) on open and to have fluting (6) that a plurality of and first threading jack (4) correspond, fluting (6) in movable mounting have button board (3), button board (3) when the activity with the slope extrusion portion of electrically conductive shell fragment (8) one end press downwards.

2. The electrical connection quick connect terminal of claim 1 wherein: the middle of fluting (6) be provided with well plate washer (5), button board (3) on be provided with well fluting (31), well plate washer (5) imbed in well fluting (31), the both sides of well fluting (31) be provided with spacing lug (32), spacing lug (32) stretch into the downside of well plate washer (5).

3. The electrical connection quick connect terminal of claim 2 wherein: wedge-shaped stoppers (33) are arranged on two sides of the middle slot (31) on the upper side of the button plate (3).

4. The electrical connection quick connect terminal of claim 1 wherein: conductive elastic sheet (8) including riser (81), the last conducting strip (83) of setting at riser (81) upper end horizontally connect and setting up lower conducting strip (82) at riser (81) lower extreme horizontally connect that lie in the middle part, the tip of going up conducting strip (83) be provided with first slope extrusion portion (84), the tip of lower conducting strip (82) be provided with second slope extrusion portion (85), button board (3) contact with second slope extrusion portion (85).

5. The electrical connection quick connect terminal of claim 4 wherein: the bottom of the conductive base (9) is provided with a lug (10) which is embedded with the lower conductive sheet (82).

6. The electrical connection quick connect terminal of claim 1 wherein: the first shell (1) is provided with a plurality of fastening bulges (12) at the positions connected with the second shell (2), and the second shell (2) is provided with a fastening groove (11) fastened with the fastening bulges (12).

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