CN108209555A - A kind of practical cup - Google Patents

Abstract

The invention discloses a kind of practical cups, including cup, the plug-in head being connect by conducting wire with cup, and the electrical connector receptacle being connected with plug-in head, cup is by cup body and the cup lid being arranged at the top of cup body and the cup mouth being set to above cup body left end face and is set to the cup handle of cup body right side and forms, port is provided in electrical connector receptacle towards slotting chamber that is right and mutually claiming up and down, the resettlement groove that left and right is extended is additionally provided in electrical connector receptacle, resettlement groove get close to be installed on the end face of slotting chamber be electrically connected with city to electricity pin, it is sold to electricity and is provided with gap, port is additionally provided in electrical connector receptacle towards the left push slot for inserting chamber, it is right to push slot and connect firmly slot between left push slot and right push slot.

Description

A kind of practical cup

Technical field

The present invention relates to cup field, specially a kind of practical cup.

Background technology

Cup is the living utensil being commonly used in daily life, with science and technology continuous development, what some electricity consumptions were heated up water Cup is gradually incorporated in people’s lives, becomes important component in life appliance.Plug-in cup needs ability after grafting power supply It can use, however traditional cup electrical connector receptacle directly charges and conductive sheet setting is relatively outer, this conductive sheet is easy to golden Belong to rod piece contact, therefore, the thing easily got an electric shock when metal rod is inserted into electrical connector receptacle by the people for lacking awareness of safety Therefore it be easy to cause casualties；Meanwhile traditional plug-in cup is when heating up water, only by between plug-in head and electrical connector receptacle Frictional force realize locking during inserting state, but this lock mode is extremely unstable, accidentallyying run into or kicking During to plug-in head, plug-in head is easily made to detach or loosen with electrical connector receptacle, the phenomenon that so as to cause the power-off of plug-in cup, existed Larger drawback brings very big inconvenience to user.

Invention content

The purpose of the present invention is to provide a kind of practical cup, for overcoming drawbacks described above of the prior art.

A kind of practical cup according to the present invention, including cup, the plug-in head being connect by conducting wire with the cup, with And the electrical connector receptacle being connected with the plug-in head, the cup is by cup body and the cup lid being arranged at the top of the cup body and setting Cup mouth above the cup body left end face and the cup handle composition for being set to the cup body right side are set in the electrical connector receptacle Port is equipped with towards slotting chamber that is right and mutually claiming up and down, the resettlement groove that left and right is extended, the resettlement groove are additionally provided in the electrical connector receptacle Get close to be installed on the end face of the slotting chamber be electrically connected with city to electricity pin, it is described to electricity pin on be provided with gap, it is described Port is additionally provided in electrical connector receptacle to push away towards the left push slot of the slotting chamber, right push slot and positioned at the left push slot and the right side It send the slot that connects firmly between slot, the left push slot, right push slot and connects firmly and be both provided with communications and liaison between slot and the resettlement groove Sliding is equipped with left push arm and right push arm respectively in slot, the left push slot and right push slot, and the left push arm and The end face of right push arm towards the slotting chamber is disposed as spherical face, and the left push arm and right push arm are backwards to the slotting chamber End face is installed with that a left side connects firmly bar and the right side connects firmly bar respectively, the left side connects firmly bar and the right side connect firmly bar penetrate the communications and liaison slot and The gap and penetrate into the resettlement groove and be installed with that a left side connects connection piece and the right side connects connection piece respectively, it is described connect firmly it is solid in slot Dingan County is equipped with transmission block, and the transmission block is towards fax piece is equipped on the end face of the slotting chamber, and the transmission block is backwards to described It inserts and transmission column is installed on the end face of chamber, the transmission column penetrates the communications and liaison slot and with described to electric pin connection, described Shrinkage pool is provided at the middle-end of electrical connector receptacle right side, the shrinkage pool left end is additionally provided with the locking groove with the shrinkage pool communications and liaison；It is described Plug-in head left side mutually claims to be equipped with the inserting column with the slotting chamber cooperation up and down, and being provided with the left side penetrated up and down in the inserting column leads to Join hole and right communications and liaison hole, be additionally provided with and the matched plug-in unit of the shrinkage pool, the plug-in unit at the plug-in head left side middle-end In be provided with the matched locked instrument of the locking groove, be additionally provided with observation device, the observation device in the plug-in head Including signal lamp and light-transmitting plate.

Further technical solution, the locked instrument include mutually claiming up and down being arranged on slippage slot in the plug-in unit and Sliding is mounted on the locking arm in the slippage slot, and iron block is installed between two slippage slots, peace is fixed on the iron block Equipped with coil, the first compression spring being connect with the locking arm is also equipped in the slippage slot, peace is also fixed on the plug-in head Equipped with the push button being electrically connected with the coil.

The second compression spring, second pressure are mounted in further technical solution, the left push arm and right push arm Spring with it is described it is left push arm and it is right push arm against.

Further technical solution, the gauge between the left push arm and the right push arm are equal to the left communications and liaison hole Gauge to the gauge in the right communications and liaison hole, and the right communications and liaison hole to the plug-in head left side is arrived equal to the right push arm The gauge of the electrical connector receptacle right side.

Further technical solution, the width in the gap are less than the left side and connect connection piece and the right width for connecing connection piece.

Further technical solution, the slotting chamber left end, which also slides, is equipped with sliding item, and the slotting chamber left end wall fixes peace Equipped with the third compression spring being fixedly connected with the sliding item.

Further technical solution, the plug-in head front end face is interior to be equipped with deep gouge, and the signal lamp is set to the deep gouge In, the light-transmitting plate is fixedly installed on the deep gouge lateral wall, and the signal lamp is electrically connected with the inserting column.

The beneficial effects of the invention are as follows：

Since the electrical connector receptacle in apparatus of the present invention is in original state, it is described sliding item under the action of the third compression spring by Right top pressure, and the left push arm is under the action of second compression spring, spherical face and the sliding item of the left push arm Against and do not penetrate into the slotting chamber, the left side connects connection piece and is ejected outward and the left side is made to connect connection piece and is detached from the gap, So as to described to there is open circuit on electricity pin, and the fax piece will not charge, and at this point, lacking the people of awareness of safety by metallic rod Part when either sheet metal is inserted into the slotting chamber metal rod or sheet metal right push arm is pushed into first it is described Have in push slot, and the right push arm can drive the right side to connect connection piece to be detached from the gap, therefore, the metal rod or Sheet metal, which contacts the fax piece, will not occur electric shock accidents；

When the inserting column is inserted into slotting chamber and is pushed into the sliding item, and the plug-in head left side is inserted with described to the left During electric seat right side fitting, the plug-in unit is inserted into the locking groove, and under the action of second compression spring, the left side pushes away The spherical face and the spherical face of the right push arm for sending arm are penetrated into respectively in the left communications and liaison hole to the right communications and liaison hole, and institute It states that a left side connects connection piece and the right side connects connection piece and is pulled inwards and covers the gap, so as to eliminate the open circuit to electricity pin, and makes The fax piece electrification, and can be contacted since the inserting column is inserted into slotting chamber with the fax piece, so as to make the plug-in Headband is electric and realizes the power supply to cup；

And due to plug-in headband electricity after, press the push button, the push button can control the coil to be powered, and the coil is powered Afterwards, the iron block generates the magnetism opposite with the locking arm and ejection penetrates into the locking groove outward by the locking arm In, so that the plug-in head is locked in the electrical connector receptacle, it can prevent plug-in head from coming off or the generation of grafting loose phenomenon, into And cup powered stable can be made；

Apparatus of the present invention are simple in structure, easy to use, and needing in the rod piece or inserted sheet that are inserted into slotting chamber tool, there are two communications and liaison Gauge between hole and two communications and liaison holes can just make fax piece band when equal with the gauge between left push arm and right push arm Therefore electricity, can substantially reduce the risk of electric shock, apparatus of the present invention can prevent unexpected touch from causing that plug-in head comes off or grafting loosens The generation of phenomenon.

Description of the drawings

It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis These attached drawings obtain other attached drawings.

Fig. 1 is the structure diagram of cup in the present invention.

Fig. 2 is the structure diagram of plug-in head in the present invention.

Fig. 3 is the structure diagram of electrical connector receptacle in the present invention.

Fig. 4 is structure diagram when center pillar of the present invention is completely inserted into slotting chamber.

Fig. 5 is structure diagram when locking arm stretching plug-in unit in Fig. 4.

Fig. 6 is the front view of Fig. 2.

Specific embodiment

All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

With reference to Fig. 1-6, the present invention is described in detail.

With reference to Fig. 1-6, a kind of practical cup according to an embodiment of the invention, including cup 30, by conducting wire 31 with The plug-in head 20 that the cup 30 connects and the electrical connector receptacle 10 being connected with the plug-in head 20, the cup 30 is by cup Body 32 and be arranged on the cup lid 33 at 32 top of the cup body and the cup mouth 34 being set to above 32 left end face of cup body and The cup handle 35 for being set to 32 right side of cup body forms, be provided in the electrical connector receptacle 10 port towards it is right and mutually claim up and down insert Chamber 11, the resettlement groove 14 that left and right is extended is additionally provided in the electrical connector receptacle 10, and the resettlement groove 14 gets close to the end of the slotting chamber 11 Be installed on face be electrically connected with city to electric pin 140, it is described to being provided with gap 141, the electrical connector receptacle 10 on electric pin 140 In be additionally provided with port towards the left push slot 15 of the slotting chamber 11, right push slot 17 and positioned at the left push slot 15 and right side Connect firmly slot 16 between push slot 17, the left push slot 15, right push slot 17 and connect firmly slot 16 and the resettlement groove 14 it Between be both provided with communications and liaison slot, sliding is equipped with left push arm 150 respectively and the right side pushes away in the left push slot 15 and right push slot 17 Arm 170 is sent, and the end face of the left push arm 150 and right push arm 170 towards the slotting chamber 11 is disposed as spherical face 152, The left push arm 150 and right push arm 170 are installed with a left side backwards to the end face of the slotting chamber 11 and connect firmly bar 151 and the right side respectively Bar 170 is connected firmly, the left side connects firmly bar 151 and the right side connects firmly bar 170 and penetrates the communications and liaison slot and the gap 141 and penetrate into institute It states in resettlement groove 14 and is installed with that a left side connects connection piece 153 and the right side connects connection piece 173 respectively, described connect firmly be installed in slot 16 Transmission block 160, the transmission block 160 towards fax piece 162 is equipped on the end face of the slotting chamber 11, carry on the back by the transmission block 160 Be installed on the end face of the slotting chamber 11 transmission column 161, it is described transmission column 161 penetrate the communications and liaison slot and with it is described to Electric pin 140 connects, and is provided with shrinkage pool 12 at the 10 right side middle-end of electrical connector receptacle, 12 left end of shrinkage pool be additionally provided with it is described The locking groove 13 of 12 communications and liaison of shrinkage pool；20 left side of plug-in head mutually claims to be equipped with the inserting column coordinated with the slotting chamber 11 up and down 21, the left communications and liaison hole 211 penetrated up and down and right communications and liaison hole 212 are provided in the inserting column 21, in 20 left side of plug-in head Be additionally provided at end with the 12 matched plug-in unit 22 of shrinkage pool, be provided in the plug-in unit 22 and matched with the locking groove 13 Locked instrument, observation device is additionally provided in the plug-in head 20, the observation device includes signal lamp 60 and light-transmitting plate 61.

Valuably or illustratively, wherein, the locked instrument includes mutually claiming the cunning being arranged in the plug-in unit 22 up and down The locking arm 23 of slot 220 and sliding in the slippage slot 220 is moved, iron block is installed between two slippage slots 24, coil 26 is installed on the iron block 24, be also equipped with connecting with the locking arm 23 in the slippage slot 220 the One compression spring 25, first compression spring 25 make locking 23 end face outside of arm and institute the locking arm 23 inwardly to be stretched It states 22 upper and lower end face of plug-in unit to flush, the push button 27 being electrically connected with the coil 26 is also installed on the plug-in head 20.

Valuably or illustratively, wherein, the second compression spring is mounted in the left push arm 150 and right push arm 170 172, second compression spring 172 and the left push arm 150 and right push arm 170 are against, second compression spring 172 to by institute State left push arm 150 and right push direction top pressure of the arm 170 towards the slotting chamber 11.

Valuably or illustratively, wherein, the gauge between the left push arm 150 and the right push arm 170 is equal to The gauge in the right communications and liaison hole 212 is arrived in the left communications and liaison hole 211, and 20 left side of plug-in head is arrived in the right communications and liaison hole 212 Gauge be equal to the gauge that the right push arm 170 arrives 10 right side of electrical connector receptacle, so as to be inserted into institute when the inserting column 21 It states in slotting chamber 11 and when 20 left side of plug-in head is bonded with 10 right side of electrical connector receptacle, the ball of the left push arm 150 Shape face 152 and the spherical face 152 of the right push arm 170 can penetrate into the left communications and liaison hole 211 to the right communications and liaison respectively In hole 212.

Valuably or illustratively, wherein, the width in the gap 141 connects connection piece 153 less than the left side and the right side connects connection The width of piece 173, thus when the spherical face 152 of left push arm 150 and right push arm 170 penetrates into the slotting chamber 11, it is described A left side connects connection piece 153 and the right side connects connection piece 173 and can cover the gap 141, described to the disconnected of electric pin 140 so as to eliminate Road.

Valuably or illustratively, wherein, slotting 11 left end of chamber, which also slides, is equipped with sliding item 110, the slotting chamber 11 Left end wall be installed with the third compression spring 111 that is fixedly connected of sliding item 110, the third compression spring 111 is to by institute State sliding item 110 top pressure to the right.

Valuably or illustratively, wherein, deep gouge is equipped in 20 front end face of plug-in head, the signal lamp 60 is set to In the deep gouge, the light-transmitting plate 61 is fixedly installed on the deep gouge lateral wall, and the light-transmitting plate 61 is preventing the signal Lamp 60 is exposed and damages, so as to increase the service life of the signal lamp 60, the signal lamp 60 and 21 electricity of inserting column Even, so as to realize, the signal lamp 60 lights after the energization of inserting column 21, extinguishes after power-off, and then can be to the plug-in head 20 Electriferous state have gained some understanding, convenient for observation, play reminding effect.

For electrical connector receptacle 10 in apparatus of the present invention in original state, the sliding item 110 is in the work of the third compression spring 111 With lower by top pressure to the right, and the left push arm 150 is under the action of second compression spring 172, the ball of the left push arm 150 Shape face 152 with it is described sliding item 110 against and do not penetrate into the slotting chamber 11, the left side connect connection piece 153 ejected outward and The left side is made to connect connection piece 153 and is detached from the gap 141, the right push arm 170 makes institute under the action of second compression spring 172 The spherical face 152 for stating right push arm 170 is penetrated into the slotting chamber 11, and the right side connects connection piece 153 and is covered in the gap 141 On.

It is powered in use, the inserting column 21 is inserted into the slotting chamber 11, the inserting column 21 is first by the right push Arm 170 is pushed into the right push slot 17, so as to which the inserting column 21 be allowed to continue to be pushed into the left, when the inserting column 21 is by described in Sliding item 110 is pushed into the left, and when 20 left side of plug-in head is bonded with 10 right side of electrical connector receptacle, the plug-in unit 22 is slotting Enter into the locking groove 13, and under the action of second compression spring 172, the spherical face 152 of the left push arm 150 and institute The spherical face 152 for stating right push arm 170 is penetrated into respectively in the left communications and liaison hole 211 to the right communications and liaison hole 212, and the left side It connects connection piece 153 and the right side connects connection piece 173 and is pulled inwards and covers the gap 141, it is described to the disconnected of electric pin 140 so as to eliminate Road, and the fax piece 162 is charged, and can be contacted since the inserting column 21 is inserted into slotting chamber 11 with the fax piece 162, The power supply to cup 30 is realized so as to charge the plug-in head 20, and after being charged due to plug-in head 20, press the electricity After button 27, the push button 27 control the coil 26 to be powered, and the coil 26 is powered, the iron block 23 generates and the locking The opposite magnetism of arm 23 and by the locking arm 23, ejection is penetrated into the locking groove 13 outward, so as to by the plug-in head 20 It is locked in the electrical connector receptacle 10；

After use, the coil blackout 23 is controlled using the push button 27, after the coil blackout 23, the iron block 24 is disconnected Electricity, and the locking arm 23 is retracted inwardly under the action of first compression spring 25 in the slippage slot 220, so as to allow It states plug-in head 20 to extract outward, after the inserting column 21 is extracted outward, the plug-in head 20 is returned to original state.

The advantageous effect of apparatus of the present invention is：Since the electrical connector receptacle in apparatus of the present invention is in original state, the sliding Item is by top pressure to the right under the action of the third compression spring, and the left push arm is under the action of second compression spring, described It is left push arm spherical face with it is described sliding item against and do not penetrate into the slotting chamber, the left side connect connection piece ejected outward and The left side is made to connect connection piece and is detached from the gap, so as to which open circuit occurs in described give on electricity pin, and the fax piece will not charge, and this When, lack the people of awareness of safety by metal rod either sheet metal is inserted into the slotting chamber when metal rod or gold Belong to piece first by right push arm push into it is described have in push slot, and the right push arm can drive the right side to connect connection piece to be detached from institute Gap is stated, therefore, the metal rod or sheet metal contact the fax piece and electric shock accidents will not occur；

When the inserting column is inserted into slotting chamber and is pushed into the sliding item, and the plug-in head left side is inserted with described to the left During electric seat right side fitting, the plug-in unit is inserted into the locking groove, and under the action of second compression spring, the left side pushes away The spherical face and the spherical face of the right push arm for sending arm are penetrated into respectively in the left communications and liaison hole to the right communications and liaison hole, and institute It states that a left side connects connection piece and the right side connects connection piece and is pulled inwards and covers the gap, so as to eliminate the open circuit to electricity pin, and makes The fax piece electrification, and can be contacted since the inserting column is inserted into slotting chamber with the fax piece, so as to make the plug-in Headband is electric and realizes the power supply to cup；

And due to plug-in headband electricity after, press the push button, the push button can control the coil to be powered, and the coil is powered Afterwards, the iron block generates the magnetism opposite with the locking arm and ejection penetrates into the locking groove outward by the locking arm In, so that the plug-in head is locked in the electrical connector receptacle, it can prevent plug-in head from coming off or the generation of grafting loose phenomenon, into And cup powered stable can be made；

Apparatus of the present invention are simple in structure, easy to use, and needing in the rod piece or inserted sheet that are inserted into slotting chamber tool, there are two communications and liaison Gauge between hole and two communications and liaison holes can just make fax piece band when equal with the gauge between left push arm and right push arm Therefore electricity, can substantially reduce the risk of electric shock, apparatus of the present invention can prevent unexpected touch from causing that plug-in head comes off or grafting loosens The generation of phenomenon.

Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention It is subject to claims appended hereto.

Claims (7)

1. a kind of practical cup, including cup, the plug-in head being connect by conducting wire with cup and it is connected with plug-in head Electrical connector receptacle, it is characterised in that：Cup is by cup body and the cup lid being arranged at the top of cup body and is set to above cup body left end face Cup mouth and be set to the cup handle composition of cup body right side, port is provided in electrical connector receptacle towards slotting chamber that is right and mutually claiming up and down, The resettlement groove that left and right is extended is additionally provided in electrical connector receptacle, resettlement groove, which is got close to, is installed with what is be electrically connected with city on the end face of slotting chamber Give electricity pin, to electricity pin on be provided with gap, be additionally provided in electrical connector receptacle port towards insert chamber left push slot, it is right push slot and It is left to push slot, right push slot and connect firmly between slot and resettlement groove positioned at the left slot that connects firmly pushed between slot and right push slot Communications and liaison slot is provided with, is slid respectively in left push slot and right push slot and left push arm and right push arm is installed, and left push arm Spherical face is disposed as towards the end face for inserting chamber with right push arm, left push arm and right push arm are solid respectively backwards to the end face for inserting chamber Dingan County connects firmly bar equipped with a left side and the right side connects firmly bar, and a left side connects firmly bar and the right side connects firmly bar and penetrates communications and liaison slot and gap and penetrate into resettlement groove In and be installed with respectively a left side connect connection piece and the right side connect connection piece, connect firmly and transmission block be installed in slot, transmission block towards insert chamber End face on fax piece is installed, transmission block is installed with transmission column on the end face for inserting chamber, and transmission column penetrates communications and liaison slot And with to electric pin connection, being provided with shrinkage pool at the middle-end of electrical connector receptacle right side, shrinkage pool left end is additionally provided with the locking with shrinkage pool communications and liaison Slot；Plug-in head left side mutually claims to be equipped with the inserting column coordinated with slotting chamber up and down, and the left communications and liaison hole penetrated up and down is provided in inserting column With right communications and liaison hole, be additionally provided at the middle-end of plug-in head left side with the matched plug-in unit of shrinkage pool, be provided in plug-in unit and locking groove Matched locked instrument, observation device is additionally provided in plug-in head, and observation device includes signal lamp and light-transmitting plate.

2. a kind of practical cup according to claim 1, it is characterised in that：The locked instrument includes mutually claiming to set up and down The locking arm that slippage slot and sliding in the plug-in unit are mounted in the slippage slot is put, peace is fixed between two slippage slots Equipped with iron block, coil is installed on the iron block, connect with the locking arm first is also equipped in the slippage slot Compression spring is also installed with the push button being electrically connected with the coil on the plug-in head.

3. a kind of practical cup according to claim 1, it is characterised in that：In the left push arm and right push arm Second compression spring is installed, second compression spring and the left push arm and right push arm against.

4. a kind of practical cup according to claim 1, it is characterised in that：The left push arm and the right push arm Between gauge be equal to the left communications and liaison hole to the gauge in the right communications and liaison hole, and the right communications and liaison hole is to the plug-in head left end The gauge in face is equal to the right push arm to the gauge of the electrical connector receptacle right side.

5. a kind of practical cup according to claim 1, it is characterised in that：The width in the gap connects less than the left side Connection piece and the right width for connecing connection piece.

6. a kind of practical cup according to claim 1, it is characterised in that：The slotting chamber left end, which also slides, is equipped with cunning Item is moved, the slotting chamber left end wall is installed with the third compression spring being fixedly connected with the sliding item.

7. a kind of practical cup according to claim 1, it is characterised in that：It is heavy to be equipped in the plug-in head front end face Slot, the signal lamp are set in the deep gouge, and the light-transmitting plate is fixedly installed on the deep gouge lateral wall, the signal lamp with The inserting column is electrically connected.