CN218334600U

CN218334600U - Stably-installed socket

Info

Publication number: CN218334600U
Application number: CN202222339302.4U
Authority: CN
Inventors: 孔祥永
Original assignee: Maidian Electric Co ltd
Current assignee: Maidian Electric Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-17
Anticipated expiration: 2032-09-01

Abstract

The utility model belongs to the socket field, in particular to a stably-installed socket, which comprises a middle plate, a panel and a bottom protective cover, wherein the panel is positioned on the upper surface of the middle plate, the bottom protective cover is positioned on the lower surface of the middle plate, and the middle plate, the panel and the bottom protective cover are connected by a bayonet; the middle plate is symmetrically provided with fixing mechanisms at two ends, each fixing mechanism comprises a guide frame, a bottom limiting frame, a fixing frame, a clamping hook, a lifting plate and a fixing screw rod, the guide frames, the bottom limiting frames and the middle plate are integrally formed, a reversed structure (20866) is formed between the guide frames and the bottom limiting frames, and the fixing frame is arranged in an inner cavity of the guide frame and is in a structure (20866); this is novel when fixing the socket, and accessible mount both ends perk department and terminal box inner wall looks butt are in the lifting back to the mount, and the buckle is in the same place with the protruding card of terminal box inner wall simultaneously, can promote the stability to the socket installation.

Description

Stably-installed socket

Technical Field

The utility model relates to a socket technical field specifically is a stable socket of installation.

Background

A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted, thus facilitating the connection to other circuits. The connection and disconnection of the circuit and the copper piece are realized, and the connection and disconnection of the partial circuit are finally realized.

When the existing socket is installed, a fixing screw on the socket needs to be connected with a connecting seat on a junction box in a threaded mode, the connecting seat on the junction box is low in structural strength and easy to damage, and therefore the stability of installation of the socket is poor.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a stable socket of installation, accessible mount both ends perk department and terminal box inner wall looks butt behind the lifting are fixed to the frame, and the trip is in the same place with the protruding block of terminal box inner wall simultaneously, can promote the stability to the socket-mount.

(II) technical scheme

In order to solve the technical problem, the utility model provides a stably-installed socket, which comprises a middle plate, a panel and a bottom protective cover, wherein the panel is positioned on the upper surface of the middle plate, the bottom protective cover is positioned on the lower surface of the middle plate, and the middle plate, the panel and the bottom protective cover are connected in a bayonet manner;

the middle plate is characterized in that fixing mechanisms are symmetrically arranged at two ends of the middle plate, each fixing mechanism comprises a guide frame, a bottom limiting frame, a fixing frame, a clamping hook, a lifting plate and a fixing screw rod, the guide frames, the bottom limiting frames and the middle plate are integrally formed, a reversed structure (20866font) is formed between the guide frames and the bottom limiting frames, the fixing frame is arranged in an inner cavity of the guide frames, the fixing frame is in a structure (20866font), the clamping hooks are arranged at the bottoms of the fixing frames, the lifting plates are arranged in the inner cavities of the fixing frames, the fixing screw rods are movably inserted into the surfaces of the middle plate, and the end portions of the fixing screw rods penetrate through the wall of the fixing frame and are connected with the lifting plate through screw threads.

Preferably, the surface of the panel is provided with a socket which is in a circular structure.

Preferably, jacks are symmetrically formed in two sides of an inner cavity of the socket, an inserting column is arranged between the two groups of jacks, and the inserting column and the jacks form a triangular structure.

Preferably, the surface of one side of the middle plate far away from the panel is provided with a wiring terminal, and the end part of the wiring terminal penetrates through the wall of the bottom protective cover cavity.

Preferably, a protection mechanism is arranged at the center of the middle plate, and the protection mechanism comprises a rotating shaft, a torsion spring and a baffle.

Preferably, the torsion spring is sleeved on the rotating shaft, the top of the rotating shaft is connected with the baffle plate, and the baffle plate is positioned on the surface of the zero-fire line contact piece on the middle plate.

Preferably, the end parts of the baffle plates are provided with inclined grooves, and the inclined planes of the two groups of inclined grooves are opposite in direction.

The above technical scheme of the utility model following profitable technological effect has:

1. the utility model discloses, place the medium plate in the terminal box, through the fixed screw rod in the rotatory fixed establishment, the fixed screw rod can drive the lifter plate lifting under the effect of surface screw thread, the mount is located the lifter plate surface, thereby the mount can carry out the lifting along the leading truck under the promotion of lifter plate together, the mount is the structure of \20866font, and the perk of mount both ends just is equipped with the trip, the mount is accessible mount both ends perk department and terminal box inner wall looks butt behind the lifting, the trip is in the same place with the protruding card of terminal box inner wall simultaneously, can promote the stability of installing the socket.

2. The utility model discloses, the inserted bar on the plug is when injecting the jack, the inserted bar at first supports on the inclined plane at baffle both ends, through pressing the plug, the baffle can take place rotatoryly under the guide effect on inclined plane, zero live wire contact piece can be avoided at the baffle both ends, make the inserted bar peg graft with zero live wire contact piece and be in the same place, the back is extracted to the plug, the baffle can reset under the torsion effect on torque spring, continue to shelter from through the zero live wire contact piece in both ends of baffle, avoid the foreign matter to contact zero live wire contact piece emergence electric shock accident, security when can promote the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of another perspective structure of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

Reference numerals:

1. a middle plate; 2. a panel; 3. a bottom shield; 4. a wiring terminal; 5. an interface; 6. a jack; 7. inserting a column; 8. a fixing mechanism; 81. a guide frame; 82. a bottom limiting frame; 83. a fixed mount; 84. a hook is clamped; 85. a lifting plate; 86. fixing the screw rod; 9. a rotating shaft; 91. a torsion spring; 92. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the stably installed socket provided by the present invention includes a middle plate 1, a panel 2 and a bottom protection cover 3, wherein the panel 2 is located on the upper surface of the middle plate 1, the bottom protection cover 3 is located on the lower surface of the middle plate 1, and the middle plate 1, the panel 2 and the bottom protection cover 3 are connected by means of a bayonet;

the middle plate 1 is symmetrically provided with fixing mechanisms 8 at two ends, each fixing mechanism 8 comprises a guide frame 81, a bottom limiting frame 82, a fixing frame 83, a clamping hook 84, a lifting plate 85 and a fixing screw rod 86, the guide frames 81 and the bottom limiting frames 82 are integrally formed with the middle plate 1, an inverted-structure 20866font structure is formed between the guide frames 81 and the bottom limiting frames 82, the fixing frame 83 is arranged in an inner cavity of the guide frame 81, the fixing frame 83 is of a 20866font structure, the clamping hook 84 is arranged at the bottom of the fixing frame 83, the lifting plate 85 is arranged in the inner cavity of the fixing frame 83, the fixing screw rods 86 are movably inserted into the surface of the middle plate 1, and the end parts of the fixing screw rods 86 penetrate through the cavity wall of the fixing frame 83 and are in threaded connection with the lifting plates 85.

It should be noted that, the middle plate 1 is placed in the junction box, by rotating the fixing lead screw 86 in the fixing mechanism 8, the fixing lead screw 86 can drive the lifting plate 85 to lift under the action of surface threads, the fixing frame 83 is located on the surface of the lifting plate 85, so that the fixing frame 83 can lift along the guide frame 81 under the pushing of the lifting plate 85, the fixing frame 83 is in a structure like a letter' 20866, two ends of the fixing frame 83 are tilted and provided with the hooks 84, the fixing frame 83 can abut against the inner wall of the junction box through the tilted positions of the two ends of the fixing frame 83 after being lifted, and the hooks 84 and the protrusions of the inner wall of the junction box are clamped together, thereby improving the stability of the installation of the opposite plug seat.

As shown in fig. 1, the surface of the panel 2 is provided with a socket 5, the socket 5 is of a circular structure, two sides of an inner cavity of the socket 5 are symmetrically provided with jacks 6, an inserting column 7 is arranged between two sets of the jacks 6, and the inserting column 7 and the jacks 6 form a triangular structure.

It should be noted that the insertion rod of the socket is inserted into the insertion hole 6, and the insertion post 7 is inserted into the connection hole of the socket, so as to achieve the communication of the circuit.

As shown in fig. 2, a connection terminal 4 is disposed on a surface of one side of the middle plate 1 away from the panel 2, and an end of the connection terminal 4 penetrates through a cavity wall of the bottom protective cover 3.

It should be noted that the connection terminal 4 is located in the bottom protection cover 3, and the end of the connection terminal 4 penetrates through the wall of the bottom protection cover 3 cavity, so that the connection with a wire can be facilitated.

As shown in fig. 4, a protection mechanism is disposed in the center of the middle plate 1, the protection mechanism includes a rotating shaft 9, a torsion spring 91 and a baffle 92, the torsion spring 91 is sleeved on the rotating shaft 9, the top of the rotating shaft 9 is connected to the baffle 92, the baffle 92 is located on the surface of the zero-fire contact piece on the middle plate 1, the end of the baffle 92 is provided with two inclined slots, and the inclined planes of the two groups of inclined slots are opposite in direction.

It should be noted that, when the inserted link on the plug is inserted into the jack 6, the inserted link first abuts against the inclined planes at the two ends of the baffle 92, by pressing the plug, the baffle 92 can rotate under the guiding action of the inclined planes, the two ends of the baffle 92 can avoid the zero-fire wire contact piece, so that the inserted link and the zero-fire wire contact piece are inserted together, after the plug is pulled out, the baffle 92 can reset under the torsion action of the torsion spring 91, the shielding is continuously performed through the zero-fire wire contact pieces at the two ends of the baffle 92, the electric shock accident caused by the contact of foreign matters with the zero-fire wire contact piece is avoided, and the safety in use can be improved.

The utility model discloses a theory of operation and use flow: the middle plate 1 is placed in a junction box, the fixing screw rod 86 in the fixing mechanism 8 is rotated, the fixing screw rod 86 can drive the lifting plate 85 to lift under the action of surface threads, the fixing frame 83 is located on the surface of the lifting plate 85, so that the fixing frame 83 can lift along the guide frame 81 under the pushing action of the lifting plate 85, the fixing frame 83 is of a structure like a Chinese character '20866', two ends of the fixing frame 83 are tilted, and the fixing frame 83 is provided with clamping hooks 84, the two ends of the fixing frame 83 can abut against the inner wall of the junction box through the tilting positions of the two ends of the fixing frame 83 after being lifted, and meanwhile, the clamping hooks 84 are clamped with the bulges on the inner wall of the junction box, and the stability of installation of the plug seat can be improved.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.

Claims

1. A stably-installed socket is characterized by comprising a middle plate (1), a panel (2) and a bottom protective cover (3), wherein the panel (2) is positioned on the upper surface of the middle plate (1), the bottom protective cover (3) is positioned on the lower surface of the middle plate (1), and the middle plate (1), the panel (2) and the bottom protective cover (3) are connected in a bayonet manner;

the middle plate (1) is symmetrically provided with fixing mechanisms (8) at two ends, each fixing mechanism (8) comprises a guide frame (81), a bottom limiting frame (82), a fixing frame (83), a clamping hook (84), a lifting plate (85) and a fixing screw rod (86), the guide frames (81), the bottom limiting frames (82) and the middle plate (1) are integrally formed, an inverted-20866font structure is formed between the guide frames (81) and the bottom limiting frames (82), the fixing frame (83) is arranged in the inner cavity of the guide frame (81), the fixing frame (83) is of a structure in a shape of a 20866font, the clamping hook (84) is arranged at the bottom of the fixing frame (83), the lifting plate (85) is arranged in the inner cavity of the fixing frame (83), the fixing screw rod (86) is movably inserted into the surface of the middle plate (1), and the end part of the fixing screw rod (86) penetrates through the cavity wall of the fixing frame (83) and is in threaded connection with the lifting plate (85).

2. The stably-installed socket according to claim 1, wherein the face plate (2) has a plug interface (5) formed on a surface thereof, and the plug interface (5) has a circular structure.

3. The stably-installed socket according to claim 2, wherein the two sides of the inner cavity of the socket (5) are symmetrically provided with insertion holes (6), an insertion column (7) is arranged between the two groups of insertion holes (6), and the insertion column (7) and the insertion holes (6) form a triangular structure.

4. A socket with stable installation according to claim 3, characterized in that the surface of the middle plate (1) on the side far away from the panel (2) is provided with a terminal (4), and the end of the terminal (4) penetrates through the wall of the bottom protective cover (3).

5. A socket with stable installation according to claim 4, wherein a protection mechanism is arranged at the center of the middle plate (1), and the protection mechanism comprises a rotating shaft (9), a torsion spring (91) and a baffle plate (92).

6. A socket with stable installation according to claim 5, wherein the torsion spring (91) is sleeved on the rotating shaft (9), the top of the rotating shaft (9) is connected with a baffle plate (92), and the baffle plate (92) is positioned on the surface of the zero-fire line contact piece on the middle plate (1).

7. A socket according to claim 6, wherein the ends of the baffle (92) are provided with inclined slots, and the inclined planes of the two inclined slots are in opposite directions.