CN208478757U - A kind of on-off plug with locking function - Google Patents

Abstract

The utility model discloses a kind of on-off plugs with locking function, including header body, socket and hexagonal prisms, the plug blades of header body are plugged in socket, fixed plate is fixedly installed at the top of header body, cylinder groove is equipped at left and right sides of the top of fixed plate, the bottom of cylinder groove is equipped with through-hole, fixed block is fixedly installed at the top of the left and right ends of socket, the top of fixed block is equipped with screw hole, screw rod is bolted in screw hole, the bottom end of screw rod is located in screw hole, the center bottom of screw rod is equipped with the one or six rib slot, the utility model is by being equipped with fixed plate at the top of header body, screw rod is equipped at left and right sides of fixed plate, the top of the cylindrical piece of screw tip is not higher than the top of fixed plate, by being equipped with the one or six rib slot, the tool of two or six rib slot and hexagonal prisms as the ontology that pulls the plug out of the socket, it can effectively avoid the small of family Child misses unplugg, prevents the generation of the perils such as electric shock.

Description

A kind of on-off plug with locking function

Technical field

The utility model relates to on-off plug technical field, specially a kind of on-off plug with locking function.

Background technique

Plug is the position powered on common household electrical appliance, and essential in daily life, plug is connected with Electric wire makes wiring harness for being inserted into socket, however most of plug, all without locking function, the child of family holds very much Unplugg is easily missed, is easy to lead to the perils such as electric shock, for this purpose, it is proposed that a kind of on-off plug with locking function.

Summary of the invention

The purpose of this utility model is to provide a kind of on-off plugs with locking function, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of on-off plug with locking function, Including header body, socket and hexagonal prisms, the plug blades of the header body are plugged in socket, the top of the header body It is fixedly installed with fixed plate, cylinder groove is equipped at left and right sides of the top of the fixed plate, the bottom of the cylinder groove is equipped with logical Hole, the left and right ends top of the socket are fixedly installed with fixed block, and the top of the fixed block is equipped with screw hole, the screw hole It is inside bolted with screw rod, the bottom end of the screw rod is located in screw hole, and the center bottom of the screw rod is equipped with the one or six rib slot, the spiral shell The top of bar passes through through-hole and is fixedly installed with cylindrical piece, and the top of the cylindrical piece and the top of fixed plate are located at same level The top in face, the cylindrical piece is equipped with the two or six rib slot.

Preferably, the bottom end of the hexagonal prisms is fixedly installed with rotary head.

Preferably, further include transverse slat, slide opening is equipped at left and right sides of the top of the fixed plate, sliding peace in the slide opening Equipped with vertical bar, the top of two vertical bars is respectively and fixedly installed at left and right sides of the bottom of transverse slat, the bottom of two vertical bars End is fixedly installed with jacking block.

Preferably, the jacking block includes vertical plate, bull stick and sphere, and the top of the vertical plate is fixedly mounted on the bottom of fixed plate Portion is hinged on the leading flank of vertical plate in the middle part of the bull stick, and one end of the bull stick is hinged on the bottom end of vertical bar, and the sphere is solid Dingan County is mounted in the other end of bull stick.

Preferably, rubber layer is fixedly installed at the bottom margin of the header body, the bottom of the rubber layer is close It is fitted in the top of socket.

Compared with prior art, the utility model has the beneficial effects that the utility model passes through at the top of header body Equipped with fixed plate, it is equipped with screw rod at left and right sides of fixed plate, is screwed by screw rod in the screw hole of socket left and right ends, screw rod Bottom end be more than screw hole bottom, the top of the cylindrical piece of screw tip is not higher than the top of fixed plate, by being equipped with the one or six The tool of rib slot, the two or six rib slot and hexagonal prisms as the ontology that pulls the plug out of the socket, the child that can effectively avoid family miss unplugg, The generation for preventing the perils such as electric shock is equipped with jacking block in the bottom of fixed plate, and jacking block is driven by vertical bar, passes through jacking block Header body can be removed from the socket, the ontology that more directly pulls the plug out of the socket is more laborsaving, and jacking block is by vertical plate, bull stick and sphere group At the bottom of logical sphere contact fixed plate jacks up fixed plate, and then jack up header body, structure is simple, easy to operate.

Detailed description of the invention

Fig. 1 is the overall schematic of the utility model.

Fig. 2 is the jacking block schematic diagram of the utility model.

In figure: 1, header body, 2, socket, 3, fixed plate, 4, cylinder groove, 5, through-hole, 6, fixed block, 7, screw hole, 8, spiral shell Bar, the 9, the 1st rib slot, 10, cylindrical piece, the 11, the 2nd 6 rib slot, 12, hexagonal prisms, 13, rotary head, 14, slide opening, 15, vertical bar, 16, Transverse slat, 17, jacking block, 18, vertical plate, 19, bull stick, 20, sphere, 21, rubber layer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of on-off plug with locking function, Including header body 1, socket 2 and hexagonal prisms 12, hexagonal prisms 12 be can be plugged into the one or six rib slot 9 and the two or six rib slot 11, and six Prism 12 is an independent individual, and the plug blades of header body 1 are plugged in socket 2, and header body 1 can be television set, wash The plug of the electric appliances such as clothing machine, the top of header body 1 are fixedly installed with fixed plate 3, are equipped at left and right sides of the top of fixed plate 3 Cylinder groove 4, the bottom of cylinder groove 4 are equipped with through-hole 5, and the aperture of cylinder groove 4 is greater than the aperture of through-hole 5, and cylinder groove 4 and through-hole 5 The center of circle be located on same vertical line, be fixedly installed with fixed block 6, the top of fixed block 6 at the top of the left and right ends of socket 2 Equipped with screw hole 7, screw rod 8 is bolted in screw hole 7, the bottom end of screw rod 8 is located in screw hole 7, and the center bottom of screw rod 8 is equipped with the one or six Rib slot 9, the top of screw rod 8 pass through through-hole 5 and are fixedly installed with cylindrical piece 10, the top of cylindrical piece 10 and the top position of fixed plate 3 It is equipped with the two or six rib slot 11 in the top of same level, cylindrical piece 10, as shown in Figure 1, if rotating spiral shell without hexagonal prisms 12 It is highly difficult when bar 8, therefore hexagonal prisms 12 are placed at adult and save.

Specifically, the bottom end of hexagonal prisms 12 is fixedly installed with rotary head 13, the design of rotary head 13 facilitates rotation hexagonal prisms 12。

Specifically, further including transverse slat 16, slide opening 14, sliding in slide opening 14 are equipped at left and right sides of the top of fixed plate 3 Vertical bar 15 is installed, the side walls of vertical bar 15 are mounted on the inner sidewall of slide opening 14, and the top of two vertical bars 15 is fixed respectively It is mounted at left and right sides of the bottom of transverse slat 16, the bottom end of two vertical bars 15 is fixedly installed with jacking block 17, can be incited somebody to action by jacking block 17 Fixed plate 3 jacks up, and then the plug blades for the ontology 1 that pulls the plug out of the socket out of socket 2.

Specifically, jacking block 17 includes vertical plate 18, bull stick 19 and sphere 20, the top of vertical plate 18 is fixedly mounted on fixed plate 3 bottom, as shown in Figure 1, the top of two vertical plates 18 is respectively and fixedly installed at left and right sides of the bottom of fixed plate 3, bull stick 19 Middle part be hinged on the leading flank of vertical plate 18, one end of bull stick 19 is hinged on the bottom end of vertical bar 15, and vertical bar 15 is steel bar, due to steel Item can be deformed, so the bottom end of vertical bar 15 can follow the rotation of bull stick 19 to do a degree of deformation, the fixed peace of sphere 20 Mounted in the other end of bull stick 19, when the plug of electric appliance traditional at present is inserted into socket 2, when extraction, is all relatively elaborate, and leads to It crosses downwards by motion plate 16, vertical bar 15 moves downward, and rotates bull stick 19, causes two spheres 20 while pushing fixed plate 3 Bottom moves upwards fixed plate 3, and the plug blades of header body 1 are extracted.

Specifically, being fixedly installed with rubber layer 21 at the bottom margin of header body 1, the bottom of rubber layer 21 is closely pasted It closes at the top of socket 2, rubber layer 21, which can play, prevents water from entering in socket 2.

Working principle: when the plug blades for the ontology 1 that needs to pull the plug out of the socket out of socket 2, as shown in Figure 1, passing through hexagonal prisms 12 are inserted into from the bottom end of screw hole 7 up to being inserted into the one or six rib slot 9, and rotation hexagonal prisms 12 make the bottom end of screw rod 8 be detached from screw hole 7, Then motion plate 16 is pressed downwards, and vertical bar 15 moves downward, and rotates bull stick 19, causes two spheres 20 while pushing fixed plate 3 Bottom, move upwards fixed plate 3, the plug blades of header body 1 extracted, when electric appliance needs to power, by header body 1 Plug blades are inserted into socket 2, and hexagonal prisms 12 are inserted into the two or six rib slot 11, and rotate hexagonal prisms 12, by the bottom of screw rod 8 End is threadedly secured in screw hole 7, until the top of cylindrical piece 10 and the top of fixed plate 3 are located at same level (such as Fig. 1 Shown in position).

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of on-off plug with locking function, it is characterised in that: including header body (1), socket (2) and hexagonal prisms (12), the plug blades of the header body (1) are plugged in socket (2), are fixedly installed at the top of the header body (1) solid The top left and right sides of fixed board (3), the fixed plate (3) is equipped with cylinder groove (4), and the bottom of the cylinder groove (4) is equipped with logical The left and right ends top in hole (5), the socket (2) is fixedly installed with fixed block (6), and the top of the fixed block (6) is equipped with Screw hole (7), the screw hole (7) is interior to be bolted with screw rod (8), and the bottom end of the screw rod (8) is located in screw hole (7), the screw rod (8) Center bottom be equipped with the one or six rib slot (9), the top of the screw rod (8) passes through through-hole (5) and is fixedly installed with cylindrical piece (10), The top of the cylindrical piece (10) and the top of fixed plate (3) are located at same level, and the top of the cylindrical piece (10) is equipped with Two or six rib slot (11).

2. a kind of on-off plug with locking function according to claim 1, it is characterised in that: the hexagonal prisms (12) Bottom end be fixedly installed with rotary head (13).

3. a kind of on-off plug with locking function according to claim 1, it is characterised in that: further include transverse slat (16), it is equipped with slide opening (14) at left and right sides of the top of the fixed plate (3), is slidably fitted with vertical bar in the slide opening (14) (15), the top of two vertical bars (15) is respectively and fixedly installed at left and right sides of the bottom of transverse slat (16), two vertical bars (15) bottom end is fixedly installed with jacking block (17).

4. a kind of on-off plug with locking function according to claim 3, it is characterised in that: jacking block (17) packet Vertical plate (18), bull stick (19) and sphere (20) are included, the top of the vertical plate (18) is fixedly mounted on the bottom of fixed plate (3), institute The leading flank that vertical plate (18) are hinged in the middle part of bull stick (19) is stated, one end of the bull stick (19) is hinged on the bottom of vertical bar (15) End, the sphere (20) are fixedly mounted on the other end of bull stick (19).

5. a kind of on-off plug with locking function according to claim 1, it is characterised in that: the header body (1) it is fixedly installed at bottom margin rubber layer (21), the bottom of the rubber layer (21) is fitted tightly over the top of socket (2) Portion.