CN217934280U

CN217934280U - Quick socket for emergency power supply

Info

Publication number: CN217934280U
Application number: CN202221767477.9U
Authority: CN
Inventors: 钱华楚
Original assignee: Zhejiang Youshun Electric Technology Co ltd
Current assignee: Zhejiang Youshun Electric Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-29
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a quick socket of emergency power supply, including the body, with body articulated lid and set up the socket mouth on the body, insert in the socket mouth and establish the conducting rod, conducting rod one end is equipped with the slot, is equipped with parallel arrangement's jump ring in the slot, the jump ring sets up two at least. The upper conductive snap spring and the lower conductive snap spring are arranged, so that the conductive area of current is increased, and the high-current-level LED lamp works well under the condition of high current; the silica gel sleeve is arranged between the conducting rod and the body, so that the body is effectively protected to reduce high-temperature influence, the temperature of the conducting rod is increased in a power-on state, and the silica gel sleeve has high-temperature resistance compared with a plastic body; through setting up the sand grip, open the lid, the spacing of sand grip makes the lid be in open mode, convenient to use when not receiving external force.

Description

Emergency power supply quick socket

Technical Field

The utility model belongs to the technical field of power connector technique and specifically relates to a quick socket of emergency power source.

Background

The quick socket is used for connecting emergency power supplies, such as power failure in a community, the quick socket is connected with the standby power box, and due to the fact that current reaches 630A, the existing quick socket is limited in conductive contact surface, and therefore electric conductivity is poor.

SUMMERY OF THE UTILITY MODEL

To the not enough in the background art, the utility model provides a quick socket of emergency power supply to overcome above defect.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a quick socket of emergency power supply, includes the body, with body articulated lid and set up the socket mouth on the body, inserts in the socket mouth and establishes the conducting rod, conducting rod one end is equipped with the slot, is equipped with parallel arrangement's jump ring in the slot, the jump ring sets up two at least.

The clamp spring is C-shaped when not under the action of external force; the clamp spring comprises a plurality of torsion pieces arranged in a torsion mode and end pins inclining outwards; the inner wall of the slot is provided with a groove corresponding to the torsion piece and the end pin; the clamp spring is annularly arranged in the slot. The clamp spring is a phosphor copper clamp spring.

The outer wall of the conducting rod is provided with an annular groove and a limiting concave table, the annular groove is sleeved with a silica gel sleeve, and the silica gel sleeve is integrally provided with a convex ring.

An annular step and a limiting boss are arranged in the socket opening, and the limiting concave table corresponds to the limiting boss; the convex ring of the silica gel sleeve is arranged above the annular step.

The cover body is provided with a convex strip, and the convex strip is matched with the edge of the body to form a clamping position; and a torsion spring is arranged between the cover body and the body.

The limiting buckle platform is arranged on the body, the limiting hook is arranged on the cover body, and the limiting hook is made of plastic materials.

Due to the adoption of the technical scheme, the problem that the existing power supply quick-connection socket is poor in conductivity due to small contact is effectively solved. The upper conductive clamp spring and the lower conductive clamp spring are arranged, so that the conductive area of the current is increased, and the high-voltage direct current power supply works well under the condition that the current is more than 600 amperes; the silica gel sleeve is arranged between the conducting rod and the body, so that the body is effectively protected to reduce high-temperature influence, the temperature of the conducting rod is increased in a power-on state, and the silica gel sleeve has high-temperature resistance compared with a plastic body; through setting up the sand grip, open the lid, the spacing of sand grip makes the lid be in open mode, convenient to use when not receiving external force.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view showing a connection state of the body and the conductive rod.

Fig. 3 is a schematic diagram of a split structure of the conductive rod and the silica gel sleeve.

Fig. 4 is a sectional view of the body 1.

Fig. 5 is a partial structural diagram of the spring in an unfolded state.

Fig. 6 is a simple schematic diagram of the clamp spring in a natural state.

Detailed Description

Referring to fig. 1-6, the utility model discloses a quick socket of emergency power supply, including body 1, with body 1 articulated lid 2 and set up socket 3 on body 1, establish conducting rod 4 in the 3 interpolation of socket, conducting rod 4 one end is equipped with slot 41, is equipped with parallel arrangement's jump ring 5 in the slot 41, jump ring 5 sets up two at least, and two jump rings 5 as shown in fig. 3 have increased electrically conductive contact surface, and electric conductivity is good.

The clamp spring 5 is C-shaped when not under the action of external force; the latch spring 5 includes a plurality of torsion pieces 51 arranged in a twisted manner and end legs 52 inclined outward, as indicated by arrows in fig. 5, and the torsion pieces 51 are arranged such that one side thereof is inclined outward and the other side thereof is inclined inward, and are configured to be brought into resilient contact with the latch spring 5 when the plug bar engaged with the socket is inserted into the latch spring 5.

The inner wall of the slot 41 is provided with a groove 411 corresponding to the torsion sheet 51 and the end pin 52; as shown in fig. 5, the terminal pins 52 are toward the sidewall of the slot 41 and are firmly clamped in the corresponding recesses 411.

The clamp spring 5 is annularly arranged in the slot 41.

The clamp spring 5 is a phosphor copper clamp spring. As shown in fig. 6, the C-shaped circlip 5 is rolled into a ring shape and then placed in the groove 411.

The outer wall of the conducting rod 4 is provided with an annular groove 42 and a limiting concave table 43, the annular groove 42 is sleeved with a silica gel sleeve 6, and the silica gel sleeve 6 is integrally provided with a convex ring 61 as shown in figure 3.

As shown in fig. 4, an annular step 31 and a limit boss 32 are arranged in the socket opening 3, a convex ring 61 of the silicone sleeve 6 is arranged above the annular step 31, and as shown in fig. 2, a limit boss 43 corresponds to the limit boss 32 in the longitudinal direction, and is limited by the convex ring 61 above the annular step 31, initially, the limit boss 43 is located above the limit boss 32, is not contacted with the limit boss, and is in the longitudinal direction.

The cover body 2 is provided with a convex strip 21, and the convex strip 21 is matched with the edge of the body 1 to form a clamping position; a torsion spring (not shown) is disposed between the cover 2 and the body 1. When the convex strip 21 is located at the position shown in fig. 1, the cover 2 is opened by the force, and the convex strip 21 is in contact with the force applied to the cover 2 and is clamped between the convex strip 21 and the body 1, the cover 2 is in the state shown in fig. 1, and when the force applied to cover the cover 2 is given again, the cover 2 is covered by the force of the torsion spring. The provision of the ribs 21 allows the lid 2 to be held in the open position as shown in figure 1 by imparting a force against the torsion spring.

The body 1 is provided with a limiting buckle platform 7, the cover body 2 is provided with a limiting hook 8, and the limiting hook 8 is made of plastic materials. As shown in fig. 1, when the cover body 2 is closed, the limit hook 8 is clamped at the limit buckle table 7, so as to realize the 'locking' of the cover body 2. By applying a force (force application direction is shown by an arrow in fig. 1) to the stopper hook 8 in a direction away from the stopper hook base 7, the stopper hook 8 is separated from the stopper hook base 7, and the lid body 2 is opened again.

The utility model discloses the effectual current power of having improved connects socket contact soon and leads to the not good problem of electric conductivity for a short time. The upper and lower conductive clamp springs 5 are arranged, so that the conductive area of the current is increased, and the high-voltage direct current power supply works well under the condition that the current is more than 600 amperes; the silica gel sleeve 6 is arranged between the conducting rod 4 and the body 1, so that the body 1 is effectively protected from high temperature influence, the conducting rod 4 is heated in a power-on state, and the silica gel sleeve 5 has high temperature resistance compared with the body 1 made of plastic; through setting up sand grip 21, open lid 2, be in open mode, convenient to use when sand grip 21 spacing messenger lid 2 does not receive external force.

It is to be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications derived therefrom are intended to be within the scope of the present invention.

Claims

1. The utility model provides a quick socket of emergency power supply, includes the body, with body articulated lid and set up the socket on the body, its characterized in that: the socket is internally provided with at least two conductive rods in an inserted manner, one end of each conductive rod is provided with an inserting groove, and the inserting grooves are internally provided with clamp springs which are arranged in parallel.

2. The quick socket for emergency power supply of claim 1, wherein: the clamp spring is C-shaped when not under the action of external force; the clamp spring comprises a plurality of torsion pieces arranged in a torsion mode and end pins inclining outwards; the inner wall of the slot is provided with a groove corresponding to the torsion piece and the end pin; the clamp spring is annularly arranged in the slot.

3. The quick emergency power socket as claimed in claim 1, wherein: the clamp spring is a phosphor copper clamp spring.

4. The quick emergency power socket as claimed in claim 1, wherein: the outer wall of the conducting rod is provided with an annular groove and a limiting concave table, a silica gel sleeve is sleeved on the annular groove, and a convex ring is integrally arranged on the silica gel sleeve.

5. The quick socket for emergency power supply of claim 4, wherein: an annular step and a limiting boss are arranged in the socket opening, and the limiting concave table corresponds to the limiting boss; the convex ring of the silica gel sleeve is arranged above the annular step.

6. The quick socket for emergency power supply of claim 1, wherein: the cover body is provided with a convex strip, and the convex strip is matched with the edge of the body to form a clamping position; and a torsion spring is arranged between the cover body and the body.

7. The quick emergency power socket as claimed in claim 1, wherein: the limiting buckle platform is arranged on the body, the limiting hook is arranged on the cover body, and the limiting hook is made of plastic materials.