CN219917765U - Plug anti-drop socket - Google Patents

Abstract

The utility model provides a socket with a plug capable of preventing falling, and relates to the technical field of sockets. The plug anti-falling socket comprises a shell, jacks, plugs and a fixing mechanism, wherein the jacks are formed in the top surface of the shell, the plugs are inserted into the top surface of the shell, and the fixing mechanism is arranged in the shell. This plug anti-drop's socket through setting up fixed establishment, drives about two sets of dwang corotations in proper order, and the dwang drives worm corotation, thereby the worm drives worm wheel reversal and drives the screw thread pipe sleeve reversal, because the slide hole has restricted the direction of movement of fixed plate to the direction of movement of threaded rod has been restricted, consequently the reversal of screw thread pipe sleeve can drive the threaded rod and remove to the shell center department, the threaded rod drives the fixed plate and removes to the plug, the diaphragm laminating on plug bottom outer wall about two sets of fixed plate tops is controlled to the workman, thereby can fix the plug, avoid the plug to drop from the socket, be favorable to promoting the practicality of device.

Description

Plug anti-drop socket

Technical Field

The utility model relates to the technical field of sockets, in particular to a socket with a plug capable of preventing falling.

Background

The socket is also called as a power socket and a switch socket. A socket refers to a socket having one or more circuit wires inserted therein through which various wires can be inserted, thus facilitating connection with other circuits. The connection and disconnection of the circuit part is achieved through the connection and disconnection between the circuit and the copper part, and the socket is used as a tie for connecting the circuit and the electrical appliance and is an indispensable device.

The prior socket, such as a socket, with the patent number of CN2018222531406, comprises a box seat and a box cover, wherein the box seat comprises a box body and an electrifying plate fixedly arranged on the inner side wall of the box body, a first socket hole is formed in the electrifying plate, a first slide way is arranged at the bottom of the inner side of the box body corresponding to the first socket hole, a sliding plug-in unit is slidably arranged in the first slide way, a first pin corresponding to the first socket hole is arranged on one side of the sliding plug-in unit, a second socket hole is further arranged on the upper side of the sliding plug-in unit, the box cover is positioned above the box seat, and a third socket hole corresponding to the second socket hole is formed in the box cover;

the device disclosed in above-mentioned patent makes the plug drop easily in the in-process of using, and when the consumer moved the position, the consumer can drive the plug and remove, probably can drag down the plug from the socket, leads to the consumer to outage suddenly, causes the damage of the inside electrical components of consumer, has reduced the practicality of socket, consequently, now proposes a plug anti-drop's socket.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a socket with a plug capable of preventing falling.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a plug anti-drop's socket, includes shell, jack, plug, fixed establishment, the jack has been seted up to the top surface of shell, the top surface of shell is pegged graft and is had the plug, the inside of shell is provided with fixed establishment.

The utility model provides a fixed establishment includes baffle, screw thread pipe cover, worm wheel, threaded rod, worm, dwang, slide opening, fixed plate, fixed mounting has two sets of baffles between the top surface of shell inner wall and the bottom surface, the baffle has cup jointed the screw thread pipe cover through the bearing rotation respectively, two sets of the outer wall of screw thread pipe cover has fixedly cup jointed the worm wheel respectively, two sets of the inner wall of screw thread pipe cover has threaded rod respectively in the screw thread cover, the bottom surface of shell inner wall is connected with the worm through the bearing rotation, the top fixed mounting of worm has the dwang, the slide opening has been seted up to the top surface of shell, two sets of adjacent tip respectively fixed mounting has the fixed plate between the threaded rod, and the fixed plate runs through the top surface of shell through the slide opening.

Preferably, the rotary rod penetrates through the top surface of the shell upwards through the bearing, and a knob is fixedly arranged at the top end of the rotary rod.

Preferably, the worm is meshed with the worm wheel.

Preferably, the front and rear sides of the outer wall of the fixing plate are tightly attached to the front and rear sides of the inner wall of the sliding hole.

Preferably, limiting plates are fixedly arranged at the end parts, which are not adjacent to each other, of the two groups of threaded rods respectively.

Preferably, the middle part of the outer wall of the plug is provided with an anti-skid groove, the outer wall of the bottom end of the plug is fixedly provided with a clamping plate, and the fixing plate is an L-shaped plate.

(III) beneficial effects

The utility model provides a socket with a plug capable of preventing falling off. The beneficial effects are as follows:

1. this plug anti-drop's socket through setting up fixed establishment, drives about two sets of dwang corotations in proper order, and the dwang drives worm corotation, thereby the worm drives worm wheel reversal and drives the screw thread pipe sleeve reversal, because the slide hole has restricted the direction of movement of fixed plate to the direction of movement of threaded rod has been restricted, consequently the reversal of screw thread pipe sleeve can drive the threaded rod and remove to the shell center department, the threaded rod drives the fixed plate and removes to the plug, the diaphragm laminating on plug bottom outer wall about two sets of fixed plate tops is controlled to the workman, thereby can fix the plug, avoid the plug to drop from the socket, be favorable to promoting the practicality of device.

2. The plug anti-drop socket is convenient to use, a user can fix or release the plug rapidly through forward rotation or reverse rotation of the knob, the plug anti-drop socket is convenient for the user to use, and the plug anti-drop socket is simple in structure and convenient to popularize and use.

Drawings

FIG. 1 is a perspective view of a first view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a schematic view of a third view partially in cross-section;

FIG. 4 is a schematic diagram showing the detailed structure of the A in FIG. 3 according to the present utility model;

fig. 5 is a schematic view of a front view in cross section.

Wherein, 1, the shell; 2. a jack; 3. a plug; 4. a fixing mechanism; 401. a partition plate; 402. a threaded pipe sleeve; 403. a worm wheel; 404. a threaded rod; 405. a worm; 406. a rotating rod; 407. a slide hole; 408. and a fixing plate.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

The embodiment of the utility model provides a socket with a plug capable of preventing falling, which is shown in figures 1-5 and comprises a shell 1, a jack 2, a plug 3 and a fixing mechanism 4, wherein the jack 2 is arranged on the top surface of the shell 1, the plug 3 is inserted into the top surface of the shell 1, and the fixing mechanism 4 is arranged in the shell 1; the fixing mechanism 4 comprises a baffle 401, a threaded sleeve 402, a worm gear 403, a threaded rod 404, a worm 405, a rotary rod 406, a sliding hole 407 and a fixing plate 408, wherein two groups of baffles 401 are fixedly arranged between the top surface and the bottom surface of the inner wall of the shell 1, the baffles 401 are respectively sleeved with the threaded sleeve 402 through bearings in a rotating way, the outer walls of the two groups of threaded sleeves 402 are respectively fixedly sleeved with the worm gear 403, the inner walls of the two groups of threaded sleeves 402 are respectively sleeved with the threaded rod 404 in a threaded way, the bottom surface of the inner wall of the shell 1 is rotatably connected with the worm 405 through bearings, the worm 405 and the worm gear 403 are meshed with each other, the top end of the worm 405 is fixedly provided with the rotary rod 406, the rotary rod 406 upwards penetrates through the top surface of the shell 1 through bearings, the top end of the rotary rod 406 is fixedly provided with a knob, the sliding hole 407 is respectively fixedly arranged at the adjacent ends between the two groups of the threaded rods 404, the fixed plate 408 penetrates through the top surface of the shell 1 through the sliding hole 407, the front side and the rear side of the outer wall of the fixed plate 408 are tightly attached to the front side and the rear side of the inner wall of the sliding hole 407, the sliding hole 407 limits the moving direction of the fixed plate 408, so that the moving direction of the threaded rod 404 is limited, the left rotating rod 406 and the right rotating rod 406 are driven to rotate positively through the knob, the rotating rod 406 drives the worm 405 to rotate positively, the worm 405 drives the worm wheel 403 to rotate reversely, so that the threaded sleeve 402 is driven to rotate reversely, the sliding hole 407 limits the moving direction of the threaded rod 404, the threaded rod 404 is driven to move towards the center of the shell 1, the threaded rod 404 drives the fixed plate 408 to move towards the plug 3, the transverse plates at the top ends of the left fixed plate 408 and the right fixed plate 408 are controlled to be attached to the clamping plates at the outer walls at the bottom ends of the plug 3 by workers, so that the plug 3 can be fixed, the plug 3 is prevented from falling off from the socket, the practicality of the device is improved.

Further, the rotary rod 406 penetrates the top surface of the housing 1 upwards through the bearing, and a knob is fixedly installed at the top end of the rotary rod 406, as shown in fig. 5, and the rotary rod 406 can be driven to rotate through the knob.

Further, the worm 405 and the worm wheel 403 are meshed with each other, as shown in fig. 4, and the worm 405 can drive the worm wheel 403 to rotate.

Further, the front and rear sides of the outer wall of the fixed plate 408 are closely attached to the front and rear sides of the inner wall of the sliding hole 407, and as shown in fig. 1, the sliding hole 407 limits the moving direction of the fixed plate 408, thereby limiting the moving direction of the threaded rod 404.

Further, limiting plates are fixedly installed at the non-adjacent ends of the two sets of threaded rods 404, as shown in fig. 3, so as to prevent the threaded rods 404 from slipping out of the threaded sleeves 402.

Further, the anti-skid groove is formed in the middle of the outer wall of the plug 3, the clamping plate is fixedly arranged on the outer wall of the bottom end of the plug 3, the fixing plate 408 is L-shaped, as shown in fig. 1, the transverse plates at the top ends of the left and right groups of fixing plates 408 are controlled by workers to be attached to the clamping plate on the outer wall of the bottom end of the plug 3, and therefore the plug 3 can be fixed, and the plug 3 is prevented from falling off from a socket.

Working principle: during the use, the workman inserts plug 3 in jack 2, later loops through the knob drive about two sets of dwang 406 corotations, dwang 406 drives worm 405 corotation, worm 405 drives worm wheel 403 and reverses and thereby drive screw socket 402 and reverse, because slide hole 407 has restricted the direction of movement of fixed plate 408, thereby the direction of movement of threaded rod 404 has been restricted, consequently the reversal of screw socket 402 can drive threaded rod 404 and remove to shell 1 center department, threaded rod 404 drives fixed plate 408 and removes to plug 3, the workman controls about the diaphragm laminating on plug 3 bottom outer wall at two sets of fixed plate 408 tops, thereby can fix plug 3, avoid plug 3 to drop from the socket, be favorable to promoting the practicality of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a plug anti-drop's socket, includes shell (1), jack (2), plug (3), fixed establishment (4), its characterized in that: the top surface of the shell (1) is provided with a jack (2), the top surface of the shell (1) is inserted with a plug (3), and the inside of the shell (1) is provided with a fixing mechanism (4);

fixed establishment (4) include baffle (401), screw thread pipe cover (402), worm wheel (403), threaded rod (404), worm (405), dwang (406), slide hole (407), fixed plate (408), fixed mounting has two sets of baffles (401) between the top surface and the bottom surface of shell (1) inner wall, baffle (401) have cup jointed screw thread pipe cover (402) through the bearing rotation respectively, two sets of the outer wall of screw thread pipe cover (402) is fixed respectively to cup joint worm wheel (403), two sets of the inner wall of screw thread pipe cover (402) has been cup jointed threaded rod (404) respectively, the bottom surface of shell (1) inner wall is connected with worm (405) through the bearing rotation, the top fixed mounting of worm (405) has dwang (406), slide hole (407) have been seted up to the top surface of shell (1) adjacent tip between threaded rod (404) is fixed mounting respectively has fixed plate (408), and fixed plate (408) run through the top surface of shell (1) through slide hole (407).

2. A plug anti-drop socket as defined in claim 1, wherein: the rotary rod (406) penetrates through the top surface of the shell (1) upwards through a bearing, and a knob is fixedly arranged at the top end of the rotary rod (406).

3. A plug anti-drop socket as defined in claim 1, wherein: the worm (405) and the worm wheel (403) are meshed with each other.

4. A plug anti-drop socket as defined in claim 1, wherein: the front side surface and the rear side surface of the outer wall of the fixed plate (408) are tightly attached to the front side surface and the rear side surface of the inner wall of the sliding hole (407).

5. A plug anti-drop socket as defined in claim 1, wherein: and limiting plates are respectively and fixedly arranged at the end parts, which are not adjacent to each other, of the two groups of threaded rods (404).

6. A plug anti-drop socket as defined in claim 1, wherein: the middle part of the outer wall of the plug (3) is provided with an anti-skid groove, the outer wall of the bottom end of the plug (3) is fixedly provided with a clamping plate, and the fixing plate (408) is an L-shaped plate.