CN219659031U

CN219659031U - Socket

Info

Publication number: CN219659031U
Application number: CN202320801148.XU
Authority: CN
Inventors: 李代松
Original assignee: Wenzhou Guorui Electric Co ltd
Current assignee: Wenzhou Guorui Electric Co ltd
Priority date: 2023-04-01
Filing date: 2023-04-01
Publication date: 2023-09-08
Anticipated expiration: 2033-04-01

Abstract

The utility model discloses a socket, which belongs to the technical field of power sockets and comprises a face frame, a frame jumping mechanism, a locking mechanism and an elastic mechanism, wherein a mounting area is arranged on the face frame, and the locking mechanism is arranged at the mounting area and used for locking the frame jumping mechanism; the frame jumping mechanism comprises a mounting frame for mounting the functional piece and a face cover fixed at the upper end of the mounting frame, and the face cover is positioned above the face frame; the upper surface of one end of the face frame is provided with a first installation part, the lower surface of the corresponding end of the face cover is provided with a second installation part, coaxial shaft holes are correspondingly formed in the first installation part and the second installation part, a connecting shaft is arranged in the shaft holes in a penetrating mode, and the frame jumping mechanism rotates around the connecting shaft in the opening and closing process. The socket has novel structural design, attractive and elegant appearance, good stability of the frame jumping mechanism, convenient assembly and good practicability and popularization.

Description

Socket

Technical Field

The utility model relates to a socket, and belongs to the field of power socket structural design.

Background

The bouncing type socket disclosed in patent document CN110994260a comprises a box body and a bouncing frame arranged at the upper part of the box body, wherein the bouncing frame comprises a cover plate and a mounting frame arranged at the inner side of the cover plate, and a socket module is arranged on the mounting frame; the jumping frame is rotatably connected with the box body relatively through two movable connecting mechanisms, each movable connecting mechanism comprises a first fixed plate, a second fixed plate and two connecting pieces, the first fixed plate is fixed on the jumping frame, the second fixed plate is fixed on the box body, the two connecting pieces are long and short, and the two connecting pieces are hinged with the first fixed plate and the second fixed plate to form a movable four-bar mechanism; the device also comprises a spring opening mechanism for providing opening elastic force for the jump frame. In the patent document, the jumping frame is relatively rotatably connected with the box body through movable connecting mechanisms at two sides, and the movable connecting mechanisms adopt four-bar mechanisms.

Disclosure of Invention

Aiming at the defects pointed out in the background art, the utility model aims to provide the socket with the optimized and reasonable structure, and the upper frame jumping mechanism has good stability and smooth lifting movement.

The technical scheme for realizing the aim of the utility model is as follows:

the socket comprises a face frame, a frame jumping mechanism, a locking mechanism and an elastic mechanism, wherein one end of the face frame is provided with a mounting area, and the locking mechanism is arranged at the mounting area and used for locking the frame jumping mechanism; the frame jumping mechanism comprises a mounting frame for mounting the functional piece and a face cover fixed at the upper end of the mounting frame, and the face cover is positioned above the face frame; the face frame is characterized in that a first installation part is arranged on the upper surface of one end of the face frame, a second installation part is arranged on the lower surface of the corresponding end of the face cover, a coaxial shaft hole is correspondingly formed in the first installation part and the second installation part, a connecting shaft is arranged in the shaft hole in a penetrating mode, and the frame jumping mechanism rotates around the connecting shaft in the opening and closing process.

In a further technical scheme, the elastic force of the elastic mechanism acts on the frame jumping mechanism through a driving arm, one end of the driving arm is connected with the elastic mechanism, and the other end of the driving arm is movably connected with the mounting frame.

In a further technical scheme, the locking mechanism comprises a key for unlocking the frame jumping mechanism, the key is of a long strip plate structure, and the key and the face cover all cover the upper surface of the face frame together when the frame jumping mechanism is in a closed state.

In a further technical scheme, the locking mechanism comprises the key, a first spring, a second spring, a locking plate and a limiting plate; the key is arranged at the upper part of the installation area and can swing up and down, and the first spring is used for keeping the key to move upwards due to the elastic force provided by the key; the limiting plate is fixed in the lower portion of the installation area and forms an installation space between the lower portion of the installation area and the installation space, the locking plate is movably arranged in the installation space, the locking plate is provided with a locking part and an unlocking part, the second spring provides elastic force for the locking plate to enable the locking part to keep towards the direction of the installation frame, the installation frame is provided with a bayonet used for being clamped and matched with the locking part, a driving part protruding downwards is arranged at the bottom of the key, corresponding to each unlocking part, on the installation area, through holes are formed in the positions corresponding to the driving parts, the driving parts penetrate through the through holes and are connected with the unlocking parts, and the driving parts act on the unlocking parts to enable the locking parts to move away from the direction of the installation frame.

In a further technical scheme, the middle part of the locking plate is rotatably arranged in the installation space through the installation shaft, the locking part and the unlocking part are respectively arranged at two opposite ends of the locking plate, and the unlocking part is abutted to the inclined surface of the side part of the driving part.

In a further technical scheme, the mounting area is provided with a through hole corresponding to the first spring, and the first spring penetrates through the through hole and two ends of the first spring are respectively connected with the key and the limiting plate.

In a further technical scheme, the key can be installed in the installation area in an up-and-down rotation mode through the limiting shaft.

In still further technical scheme, still include end box, the face frame is fixed end box upper end is equipped with location mounting structure in end box side, location mounting structure includes the mounting hole that sets up along the direction of height interval.

The utility model has the positive effects that: the socket has more reasonable structural design, and the face cover and the face frame are hinged together by the connecting shaft to realize effective connection of the frame jumping mechanism and the face frame, so that the problem that the frame jumping mechanism is poor in stability and unsmooth in lifting movement is solved, the stability of the frame jumping mechanism and the smoothness in lifting movement are ensured, and meanwhile, the four-bar mechanism is abandoned, so that the structure is simpler, the assembly is more convenient, and the production cost is reduced.

Drawings

These and/or other aspects, features and advantages of the present disclosure will become more apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, wherein:

FIG. 1 is a perspective view of a receptacle according to the present utility model with a frame jump mechanism in a closed position;

FIG. 2 is a perspective view of the receptacle of the present utility model with the frame jump mechanism in an open position;

FIG. 3 is a schematic view of a mounting frame according to the present utility model;

FIG. 4 is a schematic view of the elastic mechanism and the driving arm when combined;

FIG. 5 is a front view of the locking mechanism of the present utility model;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;

FIG. 7 is a cross-sectional view taken along line B-B of FIG. 5;

FIG. 8 is a cross-sectional view taken along line C-C of FIG. 5;

FIG. 9 is a schematic diagram of a key structure according to the present utility model;

FIG. 10 is an exploded view of the locking mechanism of the present utility model;

FIG. 11 is a partial view of the hinge portion of the face frame and the face plate of the present utility model.

The reference numerals shown in the figures are: 1-a face frame; 10-an elastic mechanism; 101-driving arm; 102-a limiting pin; 11-an installation area; 110-through holes; 111-through holes; 12-a first mounting portion; 2-frame jumping mechanism; 21-a mounting frame; 211-bayonet; 22-face cover; 221-a second mounting portion; 23-a strip-shaped slideway; 231-opening; a 3-locking mechanism; 30-installation space; 31-key; 311-a driving part; 32-a first spring; 33-a second spring; 34-locking plates; 341-a locking part; 342-unlocking part; 35-limiting plates; 36-mounting a shaft; 4-a bottom box; 41-mounting holes; 5-connecting shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model.

As shown in fig. 1, 2 and 11, the socket in this embodiment includes a face frame 1, a frame jumping mechanism 2, a locking mechanism 3, an elastic mechanism 10 and a bottom box 4, one end of the face frame 1 is provided with a mounting area 11, the locking mechanism 3 is arranged at the mounting area 11 and is used for locking the frame jumping mechanism 2, the locking mechanism 3 includes a key 31 for unlocking the frame jumping mechanism 2, when the locking mechanism 3 unlocks the frame jumping mechanism 2, the key 31 is pressed to operate, the elastic force of the elastic mechanism 10 acts on the frame jumping mechanism 2 through a driving arm 101, one end of the driving arm 101 is connected with the elastic mechanism 10, the other end of the driving arm 101 is movably connected with the mounting frame 21, and after the locking mechanism 3 unlocks the frame jumping mechanism 2, the elastic force generated by the elastic mechanism 10 makes the frame jumping mechanism 2 bounce upwards; the elastic mechanism 10 can adopt a damper commonly used in the existing pop-up socket; the frame jumping mechanism 2 comprises a mounting frame 21 for mounting functional parts and a face cover 22 fixed at the upper end of the mounting frame 21, wherein the face cover 22 is positioned above the face frame 1; the upper surface of one end of the face frame 1 is provided with a first mounting part 12, the lower surface of the corresponding end of the face cover 22 is provided with a second mounting part 221, coaxial shaft holes are correspondingly formed in the first mounting part 12 and the second mounting part 221, a connecting shaft 5 is arranged in the shaft holes in a penetrating manner, and the frame jumping mechanism rotates around the connecting shaft 5 in the opening and closing processes; in the socket of the embodiment, the face cover 22 and the face frame 1 are hinged together by using the connecting shaft 5 to realize effective connection of the frame jumping mechanism and the face frame 1, so that the problem that the frame jumping mechanism 2 is poor in stability and unsmooth in lifting movement is avoided, the stability of the frame jumping mechanism 2 and the smoothness in lifting movement are ensured, and meanwhile, a four-bar mechanism is abandoned, so that the structure is simplified, the assembly is convenient, and the production cost is reduced; in this embodiment, when the socket is used, the spring of the frame jumping mechanism 2 is powered by the elastic mechanism 10, when the frame jumping mechanism 2 is in a closed state, the elastic mechanism 10 is compressed to store energy, the frame jumping mechanism 2 can be locked in the closed state by the locking mechanism 3, when the frame jumping mechanism 2 needs to be opened, the locking of the frame jumping mechanism 2 is released by controlling the locking mechanism 3, and then the energy stored by the elastic mechanism 10 drives the driving arm 101 to rotate and pushes the frame jumping mechanism 2 to rotate upwards around the connecting shaft 5 to spring.

The movable connection structure adopted by the driving arm 101 and the mounting frame 21 in this embodiment is: the mounting frame 21 is provided with a strip-shaped slide rail 23, one end of the strip-shaped slide rail 23 is provided with an opening 231, the corresponding end of the driving arm 101 is provided with a limiting pin 102 which can extend into the strip-shaped slide rail 23 from the opening 231 and form sliding fit with the strip-shaped slide rail 23, the inner side wall of the strip-shaped slide rail 23 is provided with a limiting chute along the length direction of the limiting chute, and the limiting pin extends into the limiting chute so as to prevent the driving arm 101 from being separated from the mounting frame 21, so that the driving arm 101 is ensured to be connected with the mounting frame 21.

Referring to fig. 1, in this embodiment, the key 31 is in a long strip structure, and the key 31 and the cover 22 cover the upper surface of the frame 1 together when the frame jumping mechanism 2 is in a closed state, so that the surface structure of the socket is relatively simple, and the operation is convenient and attractive.

In a further embodiment, as shown in fig. 5 to 10, the locking mechanism 3 includes the key 31, a first spring 32, a second spring 33, a locking piece 34, and a stopper 35; the key 31 is arranged at the upper part of the installation area 11 and can swing up and down, and the key 31 can be installed in the installation area 11 in a vertical rotating way through a limiting shaft 36; the first spring 32 provides an elastic force for the key 31 to keep the key 31 moving upwards; the limiting plate 35 is fixed at the lower part of the mounting area 11, a mounting space 20 is formed between the locking plate and the mounting area 11, the locking plate 34 is movably arranged in the mounting space 20, the locking plate 34 is provided with a locking part 341 and an unlocking part 342, the second spring 33 provides elastic force for the locking plate 34 to enable the locking part 341 to keep moving towards the mounting frame 21, the mounting frame 21 is provided with a bayonet 211 for being in clamping fit with the locking part 341, the locking part 341 is clamped with the bayonet 211 in the closed state of the frame jumping mechanism 2 to lock the frame jumping mechanism 2, a driving part 311 protruding downwards is arranged at the bottom of the key 31 at the position corresponding to each unlocking part 342, a through hole 110 is arranged at the position corresponding to the driving part 311, the driving part 311 penetrates through the through hole 110 and is connected with the unlocking part 342, when the frame jumping mechanism 2 is to be opened, the driving part 311 acts on the unlocking part 342 to enable the locking part 341 to move away from the mounting frame 21, and then the bayonet 211 on the mounting frame 21 is in the direction, the locking part 341 is separated from the locking part 2 in the closed state of the frame jumping mechanism 2, and the elastic force of the frame jumping mechanism 2 can be released, and the elastic force of the frame jumping mechanism 2 can be further opened upwards.

In this embodiment, the middle part of the locking plate 34 is rotatably disposed in the installation space 20 through an installation shaft, the installation shaft may be integrally formed on the face frame 1 or may be integrally formed on the limiting plate 35, the locking portion 341 and the unlocking portion 342 are respectively disposed at two opposite ends of the locking plate 34, the unlocking portion 342 is abutted against the side inclined surface of the driving portion 311, and in the process of pressing the key 31 downward, the side inclined surface of the driving portion 311 generates a lateral thrust to the unlocking portion 342, so that the locking plate 34 rotates around the installation shaft to move the locking portion 341 in the installation frame direction to be separated from the frame jumping mechanism 2 to realize unlocking, and in this case, the frame jumping mechanism 2 can be lifted upward to be opened; in order to secure the locking effect of the lock piece 34 on the frame skip mechanism 2, two lock pieces 34 are provided in the present embodiment.

The first spring 32 in this embodiment adopts a spiral compression spring, the mounting area 11 is provided with a through hole 111 corresponding to the first spring 32, the first spring 32 penetrates through the through hole 111, two ends of the first spring 32 are respectively connected with the key 31 and the limiting plate 35, and the through hole 111 is used for yielding when the spiral compression spring is mounted, so that the first spring 32 with a longer mounting length can be adapted, and the elastic force is better provided for the key; in this embodiment, the second spring 33 is a spiral compression spring, one end of the second spring is connected to the locking plate 34, the other end of the second spring is connected to the face frame 1 or the limiting plate 35, and an elastic force is provided to the locking plate 34 by the second spring 33.

The positioning and mounting structure is further arranged on the side face of the bottom box 4, the socket can be reliably fixed in a table hole on the table plate through the positioning and mounting structure, the positioning and mounting structure comprises mounting holes 41 arranged at intervals along the height direction, the mounting holes 41 are used for mounting the external hanging frame, the socket is mounted in the table hole on the table plate and then locked with the table plate through the external hanging frame, and the height positions of the external hanging frame can be adjusted through the mounting holes in different height positions, so that the socket can adapt to the table plates with different thicknesses during mounting.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.

Claims

1. The socket comprises a face frame (1), a frame jumping mechanism (2), a locking mechanism (3) and an elastic mechanism (10), wherein a mounting area (11) is arranged on the face frame (1), and the locking mechanism (3) is arranged at the mounting area (11) and used for locking the frame jumping mechanism (2); the frame jumping mechanism (2) comprises a mounting frame (21) for mounting the functional parts and a surface cover (22) fixed at the upper end of the mounting frame (21), and the surface cover (22) is positioned above the surface frame (1); the face frame is characterized in that a first mounting part (12) is arranged on the upper surface of one end of the face frame (1), a second mounting part (221) is arranged on the lower surface of the corresponding end of the face cover (22), coaxial shaft holes are correspondingly formed in the first mounting part (12) and the second mounting part (221), a connecting shaft (5) is arranged in the shaft holes in a penetrating mode, and the frame jumping mechanism (2) rotates around the connecting shaft (5) in the opening and closing process.

2. The socket according to claim 1, wherein the elastic force of the elastic mechanism (10) acts on the frame jumping mechanism (2) through a driving arm (101), one end of the driving arm (101) is connected with the elastic mechanism (10), and the other end is movably connected with the mounting frame (21).

3. The socket according to claim 2, wherein the mounting frame (21) is provided with a strip-shaped slide rail (23), one end of the strip-shaped slide rail (23) is provided with an opening (231), and one end of the driving arm (101) far away from the elastic mechanism (10) is provided with a limiting pin (102) which can extend into the strip-shaped slide rail (23) from the opening (231) and form sliding fit with the strip-shaped slide rail (23).

4. A socket according to claim 1, wherein the locking mechanism (3) comprises a key (31) for unlocking the frame jumping mechanism (2), the key (31) is of a long strip plate structure, and the key (31) and the face cover (22) jointly cover the upper surface of the face frame (1) when the frame jumping mechanism (2) is in a closed state.

5. The socket according to claim 4, wherein the locking mechanism (3) comprises the key (31), a first spring (32), a second spring (33), a locking tab (34) and a limiting plate (35); the key (31) is arranged at the upper part of the installation area (11) and can swing up and down, and the first spring (32) provides elastic force for the key (31) so that the key (31) keeps upward moving trend; limiting plate (35) are fixed install district (11) lower part and form installation space (20) between the two, locking plate (34) activity sets up in installation space (20), locking plate (34) have locking part (341) and unblock portion (342), second spring (33) are for locking plate (34) provide elastic force makes locking part (341) keep to the trend of installing frame (21) direction removal, installing frame (21) are equipped with be used for with locking part (341) joint complex bayonet socket (211), button (31) bottom and each unblock portion (342) corresponding position are equipped with drive division (311) that bump downwards, on install district (11) with drive division (311) corresponding position set up thru hole (110), drive division (311) pass thru hole (110) and are connected with unblock portion (342), push button (31) downwards are through drive division (311) act on unblock portion (342) and make locking part (341) to keep away from the activity of installing frame (21) direction.

6. The socket of claim 5, wherein the middle part of the locking piece (34) is rotatably disposed in the installation space (20) through an installation shaft, the locking portion (341) and the unlocking portion (342) are respectively disposed at two opposite ends of the locking piece (34), and the unlocking portion (342) is abutted against the side inclined surface of the driving portion (311).

7. The socket of claim 5, wherein the mounting area (11) is provided with a through hole (111) corresponding to the first spring (32), and the first spring (32) penetrates through the through hole (111) and two ends of the first spring are respectively connected with the key (31) and the limiting plate (35).

8. The socket of claim 4, wherein the key (31) is rotatably mounted to the mounting area (11) up and down by a limit shaft (36).

9. The socket according to claim 1, further comprising a bottom case (4), wherein the face frame (1) is fixed to an upper end of the bottom case (4), and a positioning and mounting structure is provided on a side surface of the bottom case (4), and the positioning and mounting structure includes mounting holes (41) provided at intervals in a height direction.