CN206962077U - Electrical equipment companion's socket - Google Patents
Electrical equipment companion's socket Download PDFInfo
- Publication number
- CN206962077U CN206962077U CN201720444994.5U CN201720444994U CN206962077U CN 206962077 U CN206962077 U CN 206962077U CN 201720444994 U CN201720444994 U CN 201720444994U CN 206962077 U CN206962077 U CN 206962077U
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- Prior art keywords
- pin
- block piece
- electrical equipment
- socket according
- elastic component
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Abstract
The disclosure provides a kind of electrical equipment companion socket, including upper shell and base, safety gate assemblies is provided between the upper shell and the base, the safety gate assemblies include block piece.The upper shell is provided with the first pin, the second pin and the 3rd pin, and the block piece is used to cover first pin, the second pin and the 3rd pin；When plug inserts first pin, the block piece can be open along a short side edge direction of first pin so that the plug and the base grafting.Safety gate assemblies described in the disclosure can be fully opened along the short side edge direction of pin, and plug only needs insertion portion to push block piece open, facilitate user's grafting socket.Simultaneously as the shift length of safety gate assemblies is small, the space of the occupancy socket of safety gate assemblies is also saved so that small product size reduces, and then can save product materials and reduce cost.
Description
Technical field
This disclosure relates to air-conditioning and its control device technical field, more particularly to a kind of electrical equipment companion socket.
Background technology
Electrical equipment companion socket can connect the equipment such as air-conditioning and air purifier, while can also control the air-conditioning and institute
State the equipment such as air purifier.
In correlation technique, the length of Socket pin is about 9.10mm, is used in safety door design along the long side side of pin
To mobile folding, safety door needs to move 9.10mm and could effectively opened.The earth connection point length of plug is 21mm, zero line joint
It is 18mm with live wire joint length.During plug insertion socket, earth connection point insert after the pin slide safety door until
Open completely, zero line joint and live wire joint can be inserted in socket, and safety door is needed in earth connection point in this process
9.10mm is moved along the long side direction of pin under active force, is not easy to grafting operation；The more big then safety of safety door displacement
The space that door takes socket is about big so that the volume increase of socket.
Utility model content
The disclosure provides a kind of electrical equipment companion socket, to solve the deficiency in correlation technique.
According to the embodiment of the present disclosure, there is provided a kind of electrical equipment companion socket, including upper shell and base, the upper shell and institute
State and be provided with safety gate assemblies between base, the safety gate assemblies include block piece；
The upper shell is provided with the first pin, the second pin and the 3rd pin, and the block piece is used to cover described first
Pin, the second pin and the 3rd pin；When plug inserts first pin, the block piece can be along first pin
Short side edge direction be open so that the plug and the base grafting.
Further, the upper shell includes guide, the safety gate assemblies include both ends respectively with the block piece
The elastic component connected with the guide；The elastic component is used to drive the block piece masking first pin, second to insert
Pin and the 3rd pin, to provide an active force for making the block piece be resetted along the guide.
Further, the guide includes being used for accommodating at least partly described block piece, and is available for the block piece edge
The accommodation space of the short side edge direction movement of first pin.
Further, the guide also includes supporting part；The supporting part is used to carry the block piece, described to block
Part can move on the supporting part.
Further, the block piece includes fixed part, and the guide also includes installation guide part, the fixed part with
The relative setting in the installation guide part position；The fixed part is used for the one end for fixing the elastic component, and the installation is oriented to
Portion is used for the other end for fixing the elastic component.
Further, the fixed part is column structure, and the section of the column structure is into cross.
Further, the rear end of the fixed part, which is provided with, is used to fixing the neck of the elastic component, before the fixed part
End, which is provided with, to be used to be oriented to the spigot surface for installing the elastic component.
Further, the installation guide part includes being used for the opening portion for installing the elastic component.
Further, the installation guide part is made up of three floors.
Further, the block piece also includes abutting part, the abutting portion below first pin and with institute
Fixed part connection is stated, the abutting part includes being used for the inclined-plane abutted with the plug.
Further, the block piece includes top and the bottom being connected with the top, and the top is used for shelter
The first pin is stated, the bottom is used to cover second pin and the 3rd pin.
Further, the bottom is provided with groove portion, the groove portion and described second after the block piece is open
Pin or the 3rd pin are adapted.
Further, the elastic component is spring, and the spring includes end and middle part, and the pitch at the middle part is more than institute
State the pitch of end.
Further, it is plane that the end, which is used to connect the block piece and the part of the guide part,.
In the electrical equipment companion socket that the disclosure provides, the safety gate assemblies can be along the short side edge direction quilt of pin
Open completely, plug only needs insertion portion to push block piece open, facilitates user's grafting socket.Simultaneously as safety door group
The shift length of part is small, also saves the space of the occupancy socket of safety gate assemblies so that small product size reduces, and then can save
Product materials reduce cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of electrical equipment companion socket shown in the exemplary embodiment of the disclosure one.
Fig. 2 is a kind of long side of pin shown in the exemplary embodiment of the disclosure one and the schematic diagram on short side side.
Fig. 3 is that a kind of occlusion part of electrical equipment companion socket shown in the exemplary embodiment of the disclosure one is closed
Schematic diagram.
Fig. 4 is that a kind of occlusion part of electrical equipment companion socket shown in the exemplary embodiment of the disclosure one is in open mode
Schematic diagram.
Fig. 5 is the structural representation of the upper shell of electrical equipment companion socket and guide in Fig. 1.
Fig. 6 is a kind of structural representation of the block piece of electrical equipment companion socket shown in the exemplary embodiment of the disclosure one.
Fig. 7 is the cross-sectional view of electrical equipment companion socket in Fig. 1.
Fig. 8 is the cross-sectional view of the fixed part of block piece in Fig. 6.
Fig. 9 is the schematic diagram of block piece in one direction in Fig. 6.
Figure 10 is the schematic diagram of the elastic component of electrical equipment companion socket in Fig. 1.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
It is only merely for the purpose of description specific embodiment in the term that the disclosure uses, and is not intended to be limiting the disclosure.
" one kind " of singulative used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority
Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wrapped
Containing the associated list items purpose of one or more, any or all may be combined.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure
A little information should not necessarily be limited by these terms.These terms are only used for same type of information being distinguished from each other out.For example, do not departing from
In the case of disclosure scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determining ".
Fig. 1 to Figure 10 is referred to, the disclosure provides a kind of electrical equipment companion socket.The electrical equipment companion socket can be with household electric
Device is used cooperatively, such as is used cooperatively with electrical equipment such as air-conditioning, TV, light fixtures.The electrical equipment companion socket includes upper shell 2 and bottom
Seat (not shown), is provided with safety gate assemblies (non-label), the safety gate assemblies include between the upper shell 2 and the base
Block piece 3.The upper shell 2 is provided with the first pin 21, the second pin 22 and the 3rd pin 23, and the block piece 3 is used to cover
First pin 21, the second pin 22 and the 3rd pin 23.When plug inserts first pin 21, the block piece 3
It can be open along a short side edge direction of first pin 21 so that the plug and the base grafting.
Specifically, as shown in figure 1, the upper shell 2 includes guide 4, the safety gate assemblies include both ends respectively with
The elastic component 5 of block piece 3 and the guide 4 connection.The elastic component 5 is described for driving the block piece 3 to cover
First pin 21, the second pin 22 and the 3rd pin 23, make what the block piece 3 resetted along the guide 4 to provide one
Active force.In the embodiment shown in Fig. 1, the block piece 3 includes top 31 and the bottom 32 being connected with the top 31.
The elastic component 5 uses spring, and its one end is connected on the guide 4, and the other end is connected on the block piece 3, described
Block piece 3 is spacing by the guide 4.
In one embodiment, first pin 21, second pin 22 and the 3rd pin 23 be respectively
One kind in line pin, zero line pin and live prong.In following embodiments, first pin 21 is earth pin,
Second pin 22 and the 3rd pin 23 are respectively one kind in zero line pin and live prong.
Fig. 3 is safety gate assemblies closed mode, and the block piece 3 is located on the upper shell 2, during actual use, institute
State the inner surface that block piece 3 is located at the upper shell 2.First pin 21, second pin 22 and institute shown in figure
The lower section that the 3rd pin 23 is located at the block piece 3 is stated, is covered by the block piece 3.In figure 3, the part on the top 31
First pin 21 is covered, second pin 22 and the 3rd pin 23 are covered in the part of the bottom 32.
When Fig. 4 is safety gate assemblies open mode, i.e. plug insertion socket, the block piece 3 be open after state.Figure
In, first pin 21 and the 3rd pin 23 are not covered by the block piece 3.And second pin 22 is still located at
The range of defilade of the bottom 32.In one embodiment, with reference to shown in Fig. 1 and Fig. 3, the bottom 32 is provided with groove portion 321,
The groove portion 321 is adapted with second pin 22 after the block piece 3 is open.In such embodiment,
The shape and size in the groove portion 321 are adapted with the geomery of second pin 22, enable to the joint of plug
Insert and be connected with base.Certain, in other embodiments, the groove portion 321 may be provided at the bottom 32 and cover
The position of 3rd pin 23, the groove portion 321 fits with the phase of the 3rd pin 23 after the block piece 3 is open
Match somebody with somebody, as shown in Figure 2.
As shown in Fig. 2 pin 1 is rectangle, there are two groups of corresponding sides, one group is long side 11, and its length is
9.10mm, one group is short side side 12, and its length is 2.45mm.By taking first pin 21 as an example, when plug inserts described first
During pin 21, the block piece 3 can be open along the edge direction of a short side 12 of first pin 21.In such embodiment party
In formula, the distance of the safety gate assemblies movement is only 2.45mm, convenient for the user to operate.Simultaneously because the movement of safety gate assemblies
Can be that product saves more spaces, so that small product size is smaller apart from short.
Further, as shown in Figures 1 to 5, the guide 4 includes being used for accommodating at least partly described block piece 3, and
The accommodation space 41 for being available for short side side 12 direction of the block piece 3 along first pin 21 to move.In the implementation shown in Fig. 1
In mode, the accommodation space 41 is used to house the top 31.As shown in figure 5, the guide 4 also includes supporting part 42.
The supporting part 42 is used to carry the block piece 3, and the block piece 3 can move on the supporting part 42.It is described accommodating
Space 41 is enclosed by four blocks of plates, and one of plate upper end is provided with gap along its length so that the plate is less than other three blocks of plates, should
Plate forms the supporting part 42.In one embodiment, the block piece 3 can move in the upper end of the supporting part 42.When
When plug inserts first pin 21, the block piece 3 can be pushed away along the direction of a short side side 12 of first pin 21
Open；After pulling the plug out of the socket, the elastic component 5 drives the top 31 to be moved along the supporting part 42 in the accommodation space 41
And reset.
Further, as shown in Figures 1 to 7, the block piece 3 includes fixed part 311, and the fixed part 311 is arranged at
The top 31.The block piece 3 also includes abutting part 314, the abutting part 314 positioned at the lower section of the first pin 21 and with
The fixed part 311 connects, and the abutting part 314 includes being used for the inclined-plane abutted with the plug.The guide 4 also includes
Guide part 43, the fixed part 311 setting relative with installation guide part 43 position are installed.The fixed part 311 is used for
One end of the fixed elastic component 5, the installation guide part 43 are used for the other end for fixing the elastic component 5.The fixed part
311 and the installation guide part 43 coordinate, when the elastic component 5 can be made to be not easy to slide abjection, and compressing the elastic component 5
Spring energy is preferably concentrated therebetween on axle, and then improve product quality, it is described in detail below.
Further, as shown in Figure 8 and Figure 9, in one embodiment, the fixed part 311 is column structure, the post
The section of body structure is into cross.The fixed part 311 can prevent the elastic component 5 from slipping.Further, the fixed part
311 rear end is provided with the neck 312 for being used for fixing the elastic component 5, and the front end of the fixed part 311, which is provided with, to be used to be oriented to installation
The spigot surface 313 of the elastic component 5.The neck 312 can block the elastic component 5, such as neck 312 can block spring
Spring coil.The spigot surface 313 facilitates the elastic component 5 to install connection with the fixed part 311.
The structure of the fixed part 311 in above-mentioned embodiment, it is cylindric compared to the fixed part 311 use, have
Manufacture injection when be not easy shrink, outward appearance it is preferable.Dimensional accuracy is easily guaranteed that, is coordinated stabilization with spring, is not easy spring
Come off.
As shown in Figure 1 and Figure 5, the installation guide part 43 includes being used for the opening portion 431 for installing the elastic component.Scheming
In embodiment shown in 1 and Fig. 5, the installation guide part 43 is the notch being made up of three floors.In such reality
Apply in mode, keep level state when the opening portion 431 can load the elastic component 5, be not easy off normal.Three ribs
Two in the plate both sides for being arranged at the opening portion 431, another is arranged at the bottom of the opening portion 431.The installation
The bottom of guide part 43 can make the elastic component 5 is horizontal to be supported between the guide 4 and the top 31, place elasticity
Part 5 moves down.
Further, as shown in Figure 10, when the elastic component 5 is spring, the spring includes end 51 and middle part 52,
The pitch at the middle part 52 is more than the pitch of the end 51.The end 51 is used to connect the block piece 3 and the guiding
The part in portion 4 is plane.The end 51 is plane contact with the block piece 3 and the guide part 4.When spring is compressed
When, the end 51 deforms small, the big generation elastic force of the compression of middle part 52, the elastic force is preferably concentrated on spring
So as to so that the spring is not easy to slide, being not easy to eject the opening portion 431 on middle direction of principal axis.
Fig. 1 is referred to Figure 10, in use, because the length of earth connection point is longer, when plug inserts the upper shell 2
When, the earth connection point is first inserted in first pin 21, and the earth connection point contacts with the abutting part 314 first.
In one embodiment, the inclination angle on the inclined-plane of abutting part 314 is 53 °.Work of the earth connection point in the sinusoidal angle of active force
It is moved to the left with the lower driving block piece 3 in direction shown in Fig. 7.Now the elastic component 5 compresses, described one end of elastic component 5
It is nested with the fixed part 311, the other end is fixed on the installation guide part 43.The block piece 3 moves along the guide 4
It is dynamic, until the block piece 3 is in the state shown in Fig. 4, plug finally with base grafting.After pulling the plug out of the socket, the block piece 3
Reset.The elastic component 5 drives the top 31 to be moved along the guide 4 so that the block piece 3, which covers above-mentioned first, to be inserted
Pin 21, the second pin 22 and the 3rd pin 23, until the block piece 3 is in the state shown in Fig. 3.
In summary, the safety gate assemblies, which are fully opened, only needs to move 2.45mm, and plug only needs insertion portion
Push block piece open, facilitate user's grafting socket.Simultaneously as the shift length of safety gate assemblies is small, safety door is also saved
The space of the occupancy socket of component so that small product size reduces, and then can save product materials and reduce cost.The fixed part and
The installation guide part coordinates, and makes spring energy when the elastic component can be made to be not easy to slide abjection, and compressing the elastic component
Preferably concentrate therebetween on axle, and then improve product quality.
The preferred embodiment of the disclosure is the foregoing is only, not limiting the disclosure, all essences in the disclosure
God any modification, equivalent substitution and improvements done etc., should be included within the scope of disclosure protection with principle.
Claims (14)
1. a kind of electrical equipment companion socket, it is characterised in that including upper shell and base, set between the upper shell and the base
There are safety gate assemblies, the safety gate assemblies include block piece；
The upper shell is provided with the first pin, the second pin and the 3rd pin, the block piece be used to covering first pin,
Second pin and the 3rd pin；When plug inserts first pin, the block piece can be along the short of first pin
Side directions are open so that the plug and the base grafting.
2. electrical equipment companion socket according to claim 1, it is characterised in that the upper shell includes guide, the peace
Air cock component includes the elastic component that both ends are connected with the block piece and the guide respectively；The elastic component is used to drive institute
State block piece and cover the first pin, the second pin and the 3rd pin, make the block piece along the guiding to provide one
The active force that part resets.
3. electrical equipment companion socket according to claim 2, it is characterised in that the guide includes being used for accommodating at least portion
Divide the block piece, and the accommodation space for being available for short side edge direction of the block piece along first pin to move.
4. electrical equipment companion socket according to claim 3, it is characterised in that the guide also includes supporting part；It is described
Supporting part is used to carry the block piece, and the block piece can move on the supporting part.
5. electrical equipment companion socket according to claim 2, it is characterised in that the block piece includes fixed part, described to lead
Also include installation guide part, the fixed part setting relative with the installation guide part position to part；The fixed part is used for
One end of the fixed elastic component, the installation guide part are used for the other end for fixing the elastic component.
6. electrical equipment companion socket according to claim 5, it is characterised in that the fixed part is column structure, the post
The section of body structure is into cross.
7. electrical equipment companion socket according to claim 6, it is characterised in that the rear end of the fixed part, which is provided with, to be used to fix
The neck of the elastic component, the front end of the fixed part, which is provided with, to be used to be oriented to the spigot surface for installing the elastic component.
8. electrical equipment companion socket according to claim 5, it is characterised in that the installation guide part includes being used to install
The opening portion of the elastic component.
9. electrical equipment companion socket according to claim 8, it is characterised in that the installation guide part is by three floor groups
Into.
10. electrical equipment companion socket according to claim 5, it is characterised in that the block piece also includes abutting part, described
Abutting portion is connected below first pin and with the fixed part, and the abutting part includes being used to abut with the plug
Inclined-plane.
11. electrical equipment companion socket according to claim 1, it is characterised in that the block piece include top and with it is described
The bottom of top connection, the top are used to cover first pin, and the bottom is used to cover second pin and institute
State the 3rd pin.
12. electrical equipment companion socket according to claim 11, it is characterised in that the bottom is provided with groove portion, when described
Block piece is adapted in the groove portion after being open with second pin or the 3rd pin.
13. electrical equipment companion socket according to claim 2, it is characterised in that the elastic component is spring, the spring bag
End and middle part are included, the pitch at the middle part is more than the pitch of the end.
14. electrical equipment companion socket according to claim 13, it is characterised in that the end is used to connect the block piece
Part with the guide part is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444994.5U CN206962077U (en) | 2017-04-25 | 2017-04-25 | Electrical equipment companion's socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444994.5U CN206962077U (en) | 2017-04-25 | 2017-04-25 | Electrical equipment companion's socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962077U true CN206962077U (en) | 2018-02-02 |
Family
ID=61372549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720444994.5U Active CN206962077U (en) | 2017-04-25 | 2017-04-25 | Electrical equipment companion's socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936001A (en) * | 2017-04-25 | 2017-07-07 | 北京小米移动软件有限公司 | Electrical equipment companion's socket |
-
2017
- 2017-04-25 CN CN201720444994.5U patent/CN206962077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936001A (en) * | 2017-04-25 | 2017-07-07 | 北京小米移动软件有限公司 | Electrical equipment companion's socket |
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