CN2468177Y - Power source plug socket - Google Patents
Power source plug socket Download PDFInfo
- Publication number
- CN2468177Y CN2468177Y CN 99255272 CN99255272U CN2468177Y CN 2468177 Y CN2468177 Y CN 2468177Y CN 99255272 CN99255272 CN 99255272 CN 99255272 U CN99255272 U CN 99255272U CN 2468177 Y CN2468177 Y CN 2468177Y
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Abstract
The utility model relates to a power source plug socket, particularly a single phase power plug socket which is used for a family or has a similar use. The utility model is characterized in that electrodes are provided, a matrix with an inside and outside connecting structure is molded into a whole with medium, can not be disassembled, and the utility model can ensure that the mechanical and electric performance are safe and reliable; other accessories are disassembled structures, the inner part of a casing has accessory space, the outer part is provided with an accessory match structure, and the utility model has multiple uses form a common use to a special use. Two kinds plugs and five kinks of plug sockets are designed in match, the utility model has the seriation and intelligent development prospect, and the manufacture and assembly are simple.
Description
The utility model relates to plug and socket of power source, particularly family expenses and similar applications single phase poaer supply plugs and sockets.
Existing plugs and sockets kind is a lot, removable, non-disconnectable, and each all has its unique advantage and purposes, but limitation is very big, and a large amount of general services and a spot of special purpose can not be compatible.
The purpose of this utility model provides a kind of plugs and sockets organization plan, makes popular solid and reliable requirement and special user's multi-functional innovation require molten be one, production that can both be simple and use.The purpose of this utility model can realize by following measure:
One electrode with plugs and sockets, line between multidigit seat internal poles, outer lead syndeton parent, solidus structure parent, external link structure parent and shell etc. fashion into an integral body with medium, and be non-disconnectable.Guarantee the accuracy and the consistency of mutual physical dimension with mould.
Employing such as two lead-in wires connect, fixing, internal-external accessory connection take up room little, lean on the wall configuration structure along the limit.During use, power outlet and accessory power supply wire-wound are connected on pole piece and are connected on the screw below the compressing tablet, tighten to keep solid and reliable with the plugs and sockets electrode behind the screw and electrically contact.Then outer lead is pressed in below the compressing tablet of solidus screw side, tightens screw and keep enough pressure, make outer lead motion in use can not have influence on the connection of internal electrode.
Three bring up a big as far as possible medium insulating space between the device internal electrode, reduce material weight and cost, also are the additional indicator light of special user simultaneously, and specific function appendicles such as switch provide valuable safe space; The contour structures that easily is connected in the device external Design with condom, cover plate, base plate, line box etc.Plugs and sockets is wanted supporting design, makes full use of peripheral space, improves security performance.
Adopt the plugs and sockets of such scheme, internal-external adds annex all can be used, and has added and can remove, and has torn open and can add again.General service and special multifunctional usage can be simple realization, be easy to be up to state standards.Performance such as safe, firm, reliable, durable is guaranteed.Parts manufacturing assembling is fairly simple, production has flexibility, the production of semi-mechanization middle and small scale can be carried out in electric power, the sufficient area of labour, and the automatic mass production of high-grade products can be carried out in the developed area, and product has seriation, intelligent development prospect.
Fig. 1 is the two poles of the earth plug longitudinal sectional views
Fig. 2 is the profile of Fig. 1 in the A-A orientation
Fig. 3 is the two poles of the earth band ground pin longitudinal sectional views
Fig. 4 is the profile of Fig. 3 in the A-A orientation
Fig. 5 is two pole socket outline drawings
Fig. 6 is the profile of Fig. 5 in the A-A orientation
Fig. 7 is the profile of Fig. 6 in the B-B orientation
Fig. 8 is the two poles of the earth band grounding receptacle outline drawing
Fig. 9 is the profile of Fig. 8 in the A-A orientation
Figure 10 is the profile of Fig. 9 in the B-B orientation
Figure 11 is the outline drawing of the dual-purpose socket in the two poles of the earth
Figure 12 is the profile of Figure 11 in the A-A orientation
Figure 13 is the profile of Figure 12 in the B-B orientation
Figure 14 is three socket outline drawings
Figure 15 is that Figure 14 is at A-A orientation profile
Figure 16 is that Figure 15 is at B-B orientation profile
Figure 17 is four socket outline drawings
Figure 18 is that Figure 17 is at A-A orientation profile
Figure 19 is that Figure 18 is at B-B orientation profile
The following describes the specific design scheme of plugs and sockets.The two poles of the earth plug:
In Fig. 1, Fig. 2, two metal pole pieces of plug (1), its external shape size should meet the requirement of GB1002-1996, and it is inner for shape to go deep into housing (2), with medium two pole pieces is firmly moulded (2) in aggregates, between shape sheet and top, form inner chamber (3) and (4), whole (2) outer subordinate goes up little greatly, is easy to the demoulding when moulding, be connected back formation with cover plate (5) dolioform, is convenient to hold plug.
Inner chamber (4) has 3 recesses on cloud shape step (8), the bottom is the inner chamber (3) that medium surrounds between pole piece, totally two of pole piece connection Luo hole and screws (9) are arranged on the step (8), is furnished with pressure-ray film (10), fixedly the Luo hole used of lead-out wire and screw are (6) one, is furnished with pressure-ray film (7), cloud shape recess can laterally not scatter lead-in wire when tightening the screw compressing tablet, the copper that may occur must not can be met other conductors, improved the reliable and secure property that connects, can place other annexes in the inner chamber (3), as indicator light, switch, little circuit etc., make special user's multifunction, intelligent requirements has the possibility of realization.Two screw and Luo holes that connect cover plate (5) are (11), also can be connected the expansion external function with it with other objects.The two poles of the earth band ground pin:
In Fig. 3, Fig. 4, three shape metal pole pieces (21) of plug, its external shape size should meet the GB1002-1996 requirement, and deeply whole (22) inside is shape.With medium three pole pieces are firmly moulded (22) in aggregates, between shape sheet, form inner chamber (23) and (24) with top.Whole (22) outer subordinate goes up little greatly, is easy to the demoulding when moulding, and be connected back formation with cover plate (25) dolioform, is convenient to hold plug.
There are 4 recesses on inner chamber (24) top on step (31), and the bottom is the inner chamber (23) that medium surrounds between pole piece.Totally three of pole piece connection Luo hole and screws (27) are arranged, (29) one of Luo hole that anchor leg is used and screws on the step (31).The leaded anti-scattered anti-short circuit effect of cloud shape recess.Cooperating the pressure-ray film of screw is (26) and (30).Inner chamber (23) can be placed other annexes, as indicator light etc., to satisfy special user's specific (special) requirements.Establish (28) two of the Luo hole that connects cover plate (25) and screws on the annular end face, also available it be connected with other objects and expand external function.Two pole sockets:
In Fig. 5, Fig. 6, Fig. 7, two metal utmost point covers (43) in the socket, the hole shape size should meet the GB1002-1996 requirement.With medium the two poles of the earth cover is firmly fashioned into an integral body (42), form inner chamber (41) and (44) in utmost point cover bottom and inner room, whole (42) are outside up-small and down-big, are convenient to top and add condom (45) or over cap, also are convenient to the bottom and are connected with base plate or other objects.Do not add condom, various models the two poles of the earth plug all can insert, but might occur that one pole misplugs or fingertip gets an electric shock, convenient but dangerous, receive electricity consumption experience person and like; Add that exceeds the suitable high safety cover of table top (45), then have only supporting plug to insert, one pole misplugs, and it is impossible, very safe that fingertip gets an electric shock.Require the high especially user of fail safe to be easy to rub the lamp.
Inner chamber (44) can be placed appendicles such as indicator light, bottom cloud shape step (49) has three recesses, if totally two of utmost point cover lead-in wire connection Luo hole and screws (48), lead-in wire is (51) one of Luo hole and screws fixedly, near establish that lead-in wire is horizontal to go out shell wall breach (52), cooperating the pressure-ray film of screw is (47) and (50), and annular end face connects (46) two in hole outside establishing, and can be connected with base plate or other objects.Inside and outside like this connection all makes things convenient for, safety, reliable.The two poles of the earth band grounding receptacle:
In Fig. 8, Fig. 9, Figure 10, three metal utmost point covers (63) of socket, the hole shape size should meet the GB1002-1996 requirement.With medium three utmost point covers are firmly fashioned into an integral body (62), form inner chamber (61) and (64) in utmost point cover bottom and inner room, whole (62) are outside up-small and down-big, are convenient to add condom (65) and are connected with base plate with socket, add cover and do not add cover and can be selected on demand by the user.Inner chamber (64) can be placed appendicles such as indicator light, bottom cloud shape step (67) has four recesses, if totally three of utmost point cover lead-in wire connection Luo hole and screws (69), lead-in wire is (70) one of Luo hole and screws fixedly, near establish that lead-in wire is horizontal to go out shell wall breach (72), annular end face is established (66) two of external connecting holes, can be connected with base plate or other objects, and inside and outside like this connection is all convenient and safe reliable.Cooperating the pressure-ray film of screw is (68) and (71).The dual-purpose socket in the two poles of the earth:
In Figure 11, Figure 12, Figure 13, two metal utmost point covers (83) of socket, the hole shape size should meet the GB1002-1996 requirement.With medium two utmost point covers are firmly fashioned into an integral body (82), form inner chamber (81) and (84) in utmost point cover bottom and inner room.Integral outer is up-small and down-big, is convenient to top and adds condom (85), and the bottom is connected with base plate.Adding cover does not add cover and can be selected by the user.
Inner chamber (84) can be placed appendicles such as indicator light, puts by the user and selects.Bottom cloud shape step (90) has 3 recesses, if utmost point cover lead-in wire connects (92) two of Luo hole and screws, lead-in wire is (88) one of Luo hole and screws fixedly, near establish the horizontal shell wall breach (86) that goes out that goes between, annular end face is established (89) two of external connecting holes, can be connected with base plate or other objects.Inside and outside like this connection is all convenient and safe reliable.Cooperating the pressure-ray film of screw is (87) and (91).
Above-mentioned plugs and sockets illustrates the circular shell structure, and also available similar structures is square, and ellipse waits other form housings to realize aforementioned basic design philosophy.But plugs and sockets is wanted supporting design, and non-garden shape device volume is bigger than garden shape device.Three sockets:
In Figure 14, Figure 15, Figure 16, with medium all the metal utmost point covers (104) of three sockets and the internal connection line (108) of correspondence are fashioned into an integral body (103), form inner chamber (105) and (106) at utmost point inner room and bottom, whole up-small and down-big, be convenient to top and add condom (107) and be connected with base plate, add cover and do not add cover and determine by the user with socket.
Three receptacle sockets are totally seven on the seat surface, and physical dimension should meet the requirement of GB1002-1996, and four jiaos are provided with totally four of pilot holes (115), are convenient to connect base plate or other objects.Guarantee base plate, condom etc. easy to connect, safe, reliably.
The big inner chamber (106) in non junction district can be put than big accessory.Connector area has to be established utmost point cover and connects totally three of Luo hole and screws (109) on the special-shaped step (114); (111) two of anchor leg Luo hole and screws; (102) one of the little cover plate of protective medium (101) connection Luo hole and screws; also be provided with little inner chamber (105) and can put appendicles such as indicator light, establish near the anchor leg screw (111) that lead-in wire is horizontal to go out shell wall breach (113).Are furnished with pressure-ray film (110) and (112).
Said structure is three seats that three kinds of different model sockets are formed, and also can or increase external model by a kind of model or two kinds and form.Linear array is formed multidigit seats such as four five, and connector area is constant, and lengthening non junction district cavity length just can realize.Four sockets:
In Figure 17, Figure 18, Figure 19, all the metal utmost point covers (123) of four sockets and the internal connection line (126) of correspondence are fashioned into an integral body (124) with medium.Form inner chamber (133) and (127) in utmost point cover bottom and inner room, integral body (124) is up-small and down-big, is convenient to top and adds condom (125), and is connected with base plate or other objects.Adding cover does not add cover and is determined by the user.
Four receptacle sockets are totally nine on the seat surface, and physical dimension should meet the requirement of GB1002-1996.Four jiaos are provided with totally four of pilot holes (135), guarantee the easy to connect, safe, reliably of base plate condom etc.
Be embedded in two utmost point cover connecting lines (126) in the medium.Outside line becomes C shape, and interior lines become X-shaped.Connector area is established special-shaped step (134), in little inner chamber (127) is arranged, can place appendicles such as indicator light, establish medium cover plate (122) on the step (134) and connect (121) 1 of Luo hole and screws, utmost point cover connects totally three of Luo hole and screws (129).Totally two of anchor leg Luo hole and screws (130), near establish that lead-in wire is horizontal to go out shell wall breach (132).The big inner chamber in non junction district (133) can be placed than big accessory.Are furnished with pressure-ray film (128) and (131).
Said structure is four seats that three kinds of model sockets are formed, also available one or two kind of model or increase external model seat and form. keep connector area basic structure constant, folk prescription can design strip multidigit seats such as 6,8,10 to enlarging the non junction district, and two-way expansion can design big square multidigit seats such as 9,16.
With what form multidigit seat, add condom, add annex, the user can freely select.
The medium housing and the metalwork of all above-mentioned plugs and socketss should be selected the material that meets the GB2099.1-1996 national standard for use, the technology manufacturing.
Claims (8)
1. plug and socket of power source comprises the two poles of the earth plug, the two poles of the earth band ground pin, two pole sockets, the two poles of the earth band grounding receptacle, the dual-purpose socket in the two poles of the earth, three sockets, four sockets and other similar structures plugs and socketss, it is characterized in that: the electrode of plugs and sockets, line between the internal poles of multidigit seat, outer lead syndeton parent, solidus structure parent, outer connecting structure parent and shell etc. fashion into an integral body with medium, non-disconnectable, lead-in wire is connected and fixed, employings such as internal-external accessory connection take up room little, by the wall configuration structure, during wiring, power outlet is connected on pole piece with the accessory power supply wire-wound and is connected on the screw along the limit, below the compressing tablet, tighten and keep solid and reliable with the plugs and sockets electrode behind the screw and contact, then lead-in wire is pressed in solidus screw side, below the compressing tablet, tighten screw and keep enough pressure, make outer lead motion in use can not have influence on the connection of internal electrode, between the device internal electrode, bring up big as far as possible medium insulation inner chamber, be the additional indicator light of special user, specific function appendicles such as switch provide the safe space, be provided with easily and condom cover plate, base plate in the device outside, the contour structures that line box etc. connect, the supporting design of plugs and sockets makes full use of peripheral space, improves security performance.
2. plug and socket of power source as claimed in claim 1, two the shape metal pole pieces (1) that it is characterized in that the two poles of the earth plug fashion into an integral body (2) with medium, between pole piece, form inner chamber (3) and (4) with top, whole (2) outer subordinate goes up little greatly, being connected the back with cover plate (5) forms dolioform, inner chamber (3) can be placed appendicles such as indicator light, step (8) has three recesses, two pole pieces are set connect Luo hole and screw (9), anchor leg a Luo hole and a screw (6), if connect totally two of Luo hole and screws (11) outward, can be connected with cover plate (5) or other objects, be furnished with pressure-ray film (7) and (10).
3. plug and socket of power source as claimed in claim 1,3 the shape metal pole pieces (21) that it is characterized in that the two poles of the earth band ground pin fashion into an integral body (22) with medium, between pole piece, form inner chamber (23) and (24) with top, whole (22) outer subordinate goes up little greatly, being connected the back with cover plate (25) forms dolioform, inner chamber (23) can be put appendicles such as indicator light, four recesses are arranged on the step (31), totally 3 of pole piece connection Luo hole and screws (27) are set, (29) one of anchor leg usefulness Luo hole and screws, connect totally two of Luo hole and screws (28) outside being provided with on the annular end face, can be connected, be furnished with pressure-ray film (26) and (30) with cover plate (25) or other objects.
4. plug and socket of power source as claimed in claim 1, two the metal utmost point covers (43) that it is characterized in that two pole sockets fashion into an integral body (42) with medium, form inner chamber (41) and (44) at utmost point inner room and bottom, whole (42) are up-small and down-big, being convenient to top adds condom (45) and is connected with base plate or other objects with the bottom, inner chamber (44) can be put appendicles such as indicator light, bottom cloud shape step (49) has 3 recesses, totally two of utmost point cover connection Luo hole and screws (48) are set, (51) one of anchor leg Luo hole and screws, near establish that lead-in wire is horizontal to go out shell wall breach (52), annular end face is established outer (46) two in the hole that connects, can be connected with base plate or other objects, be furnished with pressure-ray film (47) and (50).
5. plug and socket of power source as claimed in claim 1, three the metal utmost point covers (63) that it is characterized in that the two poles of the earth band grounding receptacle fashion into an integral body (62) with medium, form inner chamber (61) and (64) at utmost point inner room and bottom, whole (62) are up-small and down-big, be convenient to add condom (65), with be connected with base plate or other objects, inner chamber (64) can be put appendicles such as indicator light, bottom cloud shape step (67) has four recesses, if totally three of utmost point cover connection Luo hole and screws (69), (70) one of anchor leg Luo hole and screws, near establish that lead-in wire is horizontal to go out shell wall breach (72), annular end face connects (66) two in hole outside establishing, and can be connected with base plate or other objects, is furnished with pressure-ray film (68) and (71).
6. plug and socket of power source as claimed in claim 1, two the metal utmost point covers (83) that it is characterized in that the dual-purpose socket in the two poles of the earth fashion into an integral body (82) with medium, form inner chamber (81) and (84) at utmost point inner room and bottom, whole up-small and down-big, be convenient to top and add condom (85), the bottom is connected with base plate or other objects, inner chamber (84) can be put appendicles such as indicator light, bottom cloud shape step (90) has three recesses, if (92) two of utmost point cover connection Luo hole and screws, (88) one of anchor leg Luo hole and screws, near establish that lead-in wire is horizontal to go out shell wall breach (86), annular end face connects (89) two in hole outside establishing, and can be connected with base plate or other objects, is furnished with pressure-ray film (87) and (91).
7. plug and socket of power source as claimed in claim 1, the whole metal utmost point covers (10 4) and the internal connection line (108) that it is characterized in that three sockets fashion into an integral body (103) with medium, form inner chamber (105) and (106) at utmost point inner room and bottom, whole up-small and down-big, be convenient to top and add condom (107), four jiaos have (115) four of pilot holes, be convenient to connect base plate or other objects, the big inner chamber in non junction district (106), can put than big accessory, connector area has special-shaped step (114), in little inner chamber (105) is arranged, can put appendicles such as indicator light, establish utmost point cover on the step (114) and connect totally three of Luo hole and screws (109), little cover plate (101) connects (102) one of Luo hole and screws, and lead-in wire is (111) two of Luo hole and screws fixedly, near establish that lead-in wire is horizontal to go out shell wall breach (113), be furnished with pressure-ray film (110) and (112).
8. plug and socket of power source as claimed in claim 1, the whole metal utmost point covers (12 3) and the internal connection line (126) that it is characterized in that four sockets fashion into an integral body (124) with medium, form inner chamber (133) and (127) at utmost point inner room and bottom, whole (124) are up-small and down-big, be convenient to top and add condom (125), four jiaos have (135) four of pilot holes, be convenient to connect base plate or other objects, the big inner chamber in non junction district (133) can be put than big accessory, connector area is established special-shaped step (134), in have little inner chamber (127) can put appendicles such as indicator light, establish totally three of utmost point cover connection Luo hole and screws (129) on the step (134), little cover plate (122) is (121) one of Luo hole and screws fixedly, lead-in wire is totally two of Luo hole and screws (130) fixedly, near establish that lead-in wire is horizontal to go out shell wall breach (132), be furnished with pressure-ray film (128) and (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255272 CN2468177Y (en) | 1999-11-30 | 1999-11-30 | Power source plug socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255272 CN2468177Y (en) | 1999-11-30 | 1999-11-30 | Power source plug socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2468177Y true CN2468177Y (en) | 2001-12-26 |
Family
ID=34038671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99255272 Expired - Fee Related CN2468177Y (en) | 1999-11-30 | 1999-11-30 | Power source plug socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2468177Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038925A (en) * | 2018-07-27 | 2018-12-18 | 珠海格力电器股份有限公司 | Motor and its outlet fit structure |
-
1999
- 1999-11-30 CN CN 99255272 patent/CN2468177Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038925A (en) * | 2018-07-27 | 2018-12-18 | 珠海格力电器股份有限公司 | Motor and its outlet fit structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |