CN212033326U

CN212033326U - Electrical apparatus plummer with power-off protection function

Info

Publication number: CN212033326U
Application number: CN202021063556.2U
Authority: CN
Inventors: 汪四海
Original assignee: Hefei Deep Thinking Smart Home Appliances Co ltd
Current assignee: Hefei Deep Thinking Smart Home Appliances Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-11-27
Anticipated expiration: 2030-06-10

Abstract

The utility model belongs to the technical field of electrical apparatus, especially, be an electrical apparatus plummer with power-off protection function, comprising a base plate, one side vertical fixation of bottom plate has the riser, the bottom fixed mounting of riser has first socket and second socket, and the top surface of bottom plate is equipped with the spout, and the gomphosis of activity has the removal slide in the spout, and the middle part of removing the slide top surface is equipped with the step location hole, and step location hole center fixed mounting has general purpose electric connection pad, and one side fixed mounting that the removal slide is close to the riser has the public head of inserting electricity, and the public head of inserting electricity is just to first socket, the public first electric connection pad of inserting electricity. The utility model discloses can match little household electrical appliances such as thermos, also can match household electrical appliances such as electric rice cooker, the commonality is good to do not need to carry out the plug operation of cable conductor at the circular telegram in-process, first socket and second socket are kept away from to user's hand, therefore the security is high.

Description

Electrical apparatus plummer with power-off protection function

Technical Field

The utility model relates to an electrical apparatus technical field specifically is an electrical apparatus plummer with power-off protection function.

Background

Kitchen appliances are special for household kitchens and are divided into five types of food preparation, cooking, storage and kitchen sanitation according to purposes; the electric heating type electric heating device is divided into an electric type and an electric heating type according to the working principle, wherein the electric heating type is divided into a resistance type, an infrared type, a microwave type and an electromagnetic induction type; the food cooking category comprises a gas-electricity integrated oven, an electric oven, an integrated environment-friendly oven, a microwave oven, a microcrystalline oven, an electromagnetic oven, an electric cooker, an electric oven, an electric toaster, an electric steamer, an electric fryer, an electric chafing dish, an electric food box, an electric pressure cooker, a sandwich oven, an electric baking pan, an electric frying pan, an egg steamer, a meat roaster, a coffee machine, an electric grill and the like; the electrical appliance does not have a universal electrical appliance interface at present, and a connecting wire is correspondingly added when one electrical appliance is purchased, so that cables of a plurality of electrical appliances are mutually wound when the electrical appliances are arranged in a kitchen, and the use is very inconvenient; in addition, the commercial power socket of installation is limited in the kitchen, consequently can appear a plurality of with the problem of sharing a socket with electrical apparatus, only extract a plug and just can insert another plug, frequent plug cable conductor causes the damage of socket easily and leads to contact failure, also gets an electric shock at the plug in-process easily.

Therefore, the following problems exist in the use process of the current electric appliances:

1. in the use process of the existing electric appliance, one socket needs to be electrically connected with the plugs of various electric appliances, and frequent plugging and unplugging of the plug wires easily causes damage and poor contact of the socket.

2. The current socket of the electric appliance is easy to generate electric shock in the process of plugging the power supply of the electric appliance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electrical apparatus plummer with power-off protection function has solved present electrical apparatus socket and has carried out the damage and the contact failure that multiple electrical apparatus's conversion in-process complex operation caused the socket easily to and produce the problem of electrocute easily at the power grafting in-process to electrical apparatus.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an electric appliance bearing table with a power-off protection function comprises a bottom plate, wherein a vertical plate is vertically fixed on one side of the bottom plate, a first socket and a second socket are fixedly installed at the bottom end of the vertical plate, a sliding groove is formed in the top surface of the bottom plate, a movable sliding plate is movably embedded in the sliding groove, a step positioning pit is formed in the middle of the top surface of the movable sliding plate, a universal power connecting disc is fixedly installed in the center of the bottom surface of the step positioning pit, the top surface of the universal power connecting disc is level or sinks with the surface of the bottom plate, a power plug is fixedly installed on one side, close to the vertical plate, of the movable sliding plate, the power plug is right opposite to the first socket, the power plug is electrically connected with the universal power connecting disc, a bearing top plate is fixedly installed at the top end of the vertical plate, at least one positioning groove hole is formed in the bearing top plate, the top or the avris of riser interlude and are fixed with the connecting cable conductor, the one end electric connection of connecting cable conductor first socket with the second socket, the other end of connecting cable conductor passes through commercial power plug electric connection commercial power socket.

As a preferred technical scheme of the utility model, the both sides fixed connection elastic expansion pin of bottom plate, the both sides of moving the slide are equipped with spacing bar groove, the both ends in spacing bar groove are equipped with front end auto-lock pit and rear end auto-lock pit, elastic expansion pin imbeds in turn the front end auto-lock pit with the rear end auto-lock pit.

As an optimized technical scheme of the utility model, the opposite side of moving the slide is equipped with and carries the trompil.

As a preferred technical scheme of the utility model, fixed mounting has earth-leakage protector on the riser, earth-leakage protector establishes ties between first socket and mains plug.

As an optimal technical scheme of the utility model, the bottom plate the riser with bear the common fixedly connected with reinforcing sideboard in both sides of roof.

As an optimized technical scheme of the utility model, the avris fixedly connected with manger plate of shifting board encloses the edge.

(III) advantageous effects

Compared with the prior art, the utility model provides an electrical apparatus plummer with power-off protection function possesses following beneficial effect:

1. this electrical apparatus plummer with power-off protection function can match little household electrical appliances such as thermos, also can match household electrical appliances such as electric rice cooker, and the commonality is good to do not need to carry out the plug operation of cable conductor at the circular telegram in-process, easy operation is swift.

2. This electrical apparatus plummer with power-off protection function is at circular telegram in-process, and first socket and second socket are kept away from to user's hand, therefore the security is high to it has earth-leakage protector, further promotion factor of safety to concatenate.

Drawings

FIG. 1 is a schematic view of a partial cross-sectional view of the subjective structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic diagram of the structure of the power-on state of the universal power connection disc of the present invention;

fig. 4 is the utility model discloses general power connection pad outage state structure schematic diagram.

In the figure: 1. a base plate; 2. a vertical plate; 3. a first socket; 4. a second socket; 5. a slide plate; 501. a limiting strip-shaped groove; 502. front end self-locking pits; 503. a rear end self-locking pit; 6. a universal electrical connection pad; 7. inserting an electric male head; 8. a load bearing top plate; 9. positioning the slotted hole; 10. a canister; 11. a mains supply plug; 12. an elastic retractable pin; 13. lifting and pulling the hole; 14. a leakage protector; 15. reinforcing the side plate; 16. the water retaining is enclosed along.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an electrical apparatus plummer with power-off protection function, includes bottom plate 1, its characterized in that: a vertical plate 2 is vertically fixed on one side of a bottom plate 1, a first socket 3 and a second socket 4 are fixedly installed at the bottom end of the vertical plate 2, a sliding groove is arranged on the top surface of the bottom plate 1, a movable sliding plate 5 is movably embedded in the sliding groove, a step positioning pit is arranged in the middle of the top surface of the movable sliding plate 5, a universal electric connecting plate 6 is fixedly installed at the center of the step positioning pit, the top surface of the universal electric connecting plate 6 is level with or sinks down to the surface of the bottom plate 1, an electric plug 7 is fixedly installed on one side of the movable sliding plate 5 close to the vertical plate 2, the electric plug 7 is right opposite to the first socket 3, the electric plug 7 is electrically connected with the universal electric connecting plate 6, a bearing top plate 8 is fixedly installed at the top end of the vertical plate 2, at least one positioning slotted hole 9 is arranged on the bearing top plate 8, a container can 10 is supported and fixed on the bearing top plate 8 through the positioning slotted hole 9, the other end of the connecting cable is electrically connected with a commercial power socket through a commercial power plug 11.

In the embodiment, one end of a mains supply plug 11 is plugged into a mains supply socket, current is guided to a first socket 3 and a second socket 4, when a power plug 7 is embedded into the first socket 3, a universal electric connecting disc 6 is electrified, if an electric appliance needing to be electrified is an electric kettle with a small size, the electric appliance can be directly placed at the top end of the universal electric connecting disc 6 to realize electric connection, and the electric appliance can be directly taken out after being used, so that wire plugging, wire pulling and other operations are not needed in the process; if the electric appliance needing to be electrified is an electric cooker with a special interface, firstly, the movable sliding plate 5 is pulled out from the sliding groove of the bottom plate 1, the power plug 7 is electrically disconnected with the first socket 3, then the electric cooker is placed on the top surface of the bottom plate 1 and fixed through the step positioning pit, because the top surface of the universal power connecting plate 6 is leveled with or sinks down from the surface of the bottom plate 1, the universal power connecting plate 6 cannot influence the normal placing and fixing of the electric cooker in the step positioning pit, the special interface of the electric cooker is automatically aligned to the second socket 4, then the movable sliding plate 5 is pushed to be close to the vertical plate 2 until the special interface of the electric cooker is embedded into the second socket 4, the second socket 4 is electrified to the electric cooker, the electric cooker does not need to be plugged in and pulled out by cables, and in the electrifying process, the hand of a user is far away from the first socket 3 and the second socket, therefore, the safety is high;

the bearing top plate 8 is used for placing electric appliances in a non-use state and can also be used for placing auxiliary appliances such as a pot, a ladle and a basin for kitchen use, and the container tank 10 can be a water tank with a valve or a grain container which is filled with rice and flour and is provided with a discharge valve according to requirements, so that the bearing top plate can be conveniently matched with the electric appliances in use at present, and the operation convenience of household kitchen electricity is improved;

the utility model discloses in the public head 7 of first socket 3, second socket of adoption with insert electric and for the three hole plugs or the socket that have the ground wire socket of national standard 16A or national standard 10A, universal electric connection dish 6 adopts the concentric disc type insulating pot base of present universal use, and the three is ripe current electrical apparatus part.

Specifically, the both sides of bottom plate 1 are fixed connection elastic telescopic pin 12, and the both sides of moving slide 5 are equipped with spacing bar groove 501, and the both ends of spacing bar groove 501 are equipped with front end auto-lock pit 502 and rear end auto-lock pit 503, and elastic telescopic pin 12 imbeds front end auto-lock pit 502 and rear end auto-lock pit 503 in turn.

In this embodiment, the elastic retractable pin 12 applies an elastic retaining force to limit the travel of the sliding board 5 in the sliding chute by the limiting strip-shaped groove 501, so as to prevent the sliding board from slipping out of the sliding chute; after the elastic telescopic pin 12 is embedded into the front end self-locking pit 502 or the rear end self-locking pit 503, the elastic telescopic pin 12 can generate a blocking force on the sliding plate 5 through the front end self-locking pit 502 or the rear end self-locking pit 503 to prevent the movable sliding plate 5 from sliding randomly, and at the moment, the electric appliance can be placed or taken on the universal electric connection plate 6 conveniently; after placing on general electric connection dish 6 with electrical apparatus, promote the direction removal of moving slide 5 to riser 2, thrust overcomes the resistance of elastic telescopic pin 12 to front end auto-lock pit 502 this moment, and elastic telescopic pin 12 slips out from front end auto-lock pit 502 and removes self-sustaining locking once more in reaching rear end auto-lock pit 503 along the spout, and elastic telescopic pin 12 is through locking rear end auto-lock pit 503 like this, ensures that the first socket 3 and the public head 7 of inserting electricity of electric connection state keep stable contact.

Specifically, the other side of the movable sliding plate 5 is provided with a lifting hole 13.

In this embodiment, the other side of the sliding plate 5 is provided with a pulling hole 13, so that a user can push and pull the sliding plate 5 in the sliding groove, and power connection and power disconnection can be conveniently and rapidly performed.

Specifically, a leakage protector 14 is fixedly mounted on the vertical plate 2, and the leakage protector 14 is connected in series between the first socket 3 and the mains supply plug 11.

In this embodiment, the earth leakage protector 14 may adopt a DZ47S type air circuit breaker or an AD610E type earth leakage protection switch, and when an electric leakage occurs at any one of the first socket 3, the second socket 4, the plug-in male connector 7 or the universal electric connection plate 6, the earth leakage protector 14 cuts off the connection between the three and the mains supply quickly and timely, so as to protect the user safely.

Specifically, the two sides of the bottom plate 1 and the bearing top plate 8 are fixedly connected with reinforcing side plates 15.

In this embodiment, bottom plate 1, riser 2 and the both sides fixedly connected with that bears roof 8 reinforce sideboard 15, reinforce sideboard 15 is used for being half the cavity of surrounding the structure with bottom plate 1, riser 2 and the cavity that bears roof 8 fixed connection, strengthens the utility model discloses structural strength of product and the bearing force degree that bears roof 8 for bear roof 8 can support the container jar 10 that has a basis weight through positioning groove hole 9.

Specifically, the water retaining surrounding edge 16 is fixedly connected to the side of the movable sliding plate 5.

In this embodiment, the side of the movable sliding plate 5 is fixedly connected with a water retaining surrounding edge 16 for shielding water overflowing during water boiling or steaming and boiling of the universal electric connecting disc 6, and then the overflowing water is discharged through a special water discharging hole on the movable sliding plate 5; the bottom electrical connection of bottom plate 1 has the earth connection, and when leaking current, the earth connection further ensures that the user can not electrocute.

The first socket 3, the second socket 4, the universal electric connecting plate 6, the plug-in male 7 and the earth leakage protector 14 in the embodiment are known technologies which are already disclosed and widely applied to industrial production and daily life.

The utility model discloses a theory of operation and use flow: under a normal state, the power plug 7 is embedded into the first socket 3 for electric connection, at the moment, electricity exists in the universal power connection disc 6, if an electric appliance needing to be electrified is an electric kettle with a small size, the electric appliance can be directly placed at the top end of the universal power connection disc 6 to realize electric connection, and the electric appliance can be directly taken out after being used; if the electric appliance needing to be powered on is a large-size electric cooker, the electric cooker cannot be directly placed at the top end of the universal electric connecting disc 6 because of being shielded by the bearing top plate 8 and the container tank 10, the movable sliding plate 5 is pulled out for a certain distance along the sliding groove at the moment, the power-on male plug 7 is pulled out from the first socket 3 to complete power-off, then large-sized electric appliances such as the electric cooker and the like are placed at the top end of the universal electric connecting disc 6, the movable sliding plate 5 is pushed to move towards the direction of the vertical plate 2 until the power-on male plug 7 is inserted into the first socket 3 to be powered on again, and the hands of a user are far away from the first socket 3; the riser 2 is fixedly provided with the leakage protector 14, the leakage protector 14 is connected in series between the first socket 3 and the mains supply plug 11, when the first socket 3, the plug-in male connector 7 and the universal electric connecting disc 6 generate leakage, the leakage protector 14 cuts off the connection between the three and the mains supply quickly and timely, and the safety protection is performed on a user.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electrical apparatus plummer with power-off protection function, includes bottom plate (1), its characterized in that: a vertical plate (2) is vertically fixed on one side of the bottom plate (1), a first socket (3) and a second socket (4) are fixedly installed at the bottom end of the vertical plate (2), a sliding groove is formed in the top surface of the bottom plate (1), a movable sliding plate (5) is movably embedded in the sliding groove, a step positioning pit is formed in the middle of the top surface of the movable sliding plate (5), a universal power connection plate (6) is fixedly installed in the center of the bottom surface of the step positioning pit, the top surface of the universal power connection plate (6) is level with or sinks towards the surface of the bottom plate (1), a power plug (7) is fixedly installed on one side, close to the vertical plate (2), of the movable sliding plate (5), the power plug (7) is right opposite to the first socket (3), the power plug (7) is electrically connected with the universal power connection plate (6), a bearing top plate (8) is fixedly installed at the top end of the vertical, bear and be equipped with at least one positioning groove hole (9) on roof (8), it supports through positioning groove hole (9) and is fixed with container (10) to bear roof (8), the top or the avris of riser (2) alternate and are fixed with connecting cable, connecting cable's one end electric connection first socket (3) with second socket (4), connecting cable's the other end passes through commercial power plug (11) electric connection commercial power socket.

2. The electrical equipment carrying table with power-off protection function according to claim 1, characterized in that: the flexible telescopic pin (12) is fixedly connected to two sides of the bottom plate (1), limiting strip-shaped grooves (501) are formed in two sides of the movable sliding plate (5), front end self-locking pits (502) and rear end self-locking pits (503) are formed in two ends of each limiting strip-shaped groove (501), and the flexible telescopic pins (12) are alternately embedded into the front end self-locking pits (502) and the rear end self-locking pits (503).

3. The electrical equipment carrying table with power-off protection function according to claim 1, characterized in that: the other side of the movable sliding plate (5) is provided with a lifting hole (13).

4. The electrical equipment carrying table with power-off protection function according to claim 1, characterized in that: a leakage protector (14) is fixedly mounted on the vertical plate (2), and the leakage protector (14) is connected in series between the first socket (3) and the mains supply plug (11).

5. The electrical equipment carrying table with power-off protection function according to claim 1, characterized in that: and reinforcing side plates (15) are fixedly connected to the two sides of the bottom plate (1), the vertical plate (2) and the bearing top plate (8) together.

6. The electrical equipment carrying table with power-off protection function according to claim 1, characterized in that: the side of the movable sliding plate (5) is fixedly connected with a water retaining surrounding edge (16).