CN205752689U - A kind of socket - Google Patents
A kind of socket Download PDFInfo
- Publication number
- CN205752689U CN205752689U CN201620565684.4U CN201620565684U CN205752689U CN 205752689 U CN205752689 U CN 205752689U CN 201620565684 U CN201620565684 U CN 201620565684U CN 205752689 U CN205752689 U CN 205752689U
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- Prior art keywords
- socket
- hole
- track
- pin
- protection door
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Abstract
The utility model discloses a kind of socket being applied to protect door, including: cover and sleeve, cover offers the pin-and-hole of the latch insertion socket of matching plug, sleeve is arranged at below cover, sleeve is in order to electrically connect with latch, wherein, socket also includes: substrate, track, nail collection slot and protection door, substrate is between cover and sleeve, protection door is between cover and substrate, protection door is connected with cover by flexible member, protection door is slidably arranged on track, nail collection slot is arranged at least one predeterminated position of track, nail collection slot is in order to store dust, and/or socket intraclast.The technical program provides the benefit that; slided on slideway by protection door, the dust that slideway overstocks or socket intraclast are pushed in nail collection slot, to ensure the cleaning of slideway; make the protection door can smooth and easy movement on slideway, it is ensured that protection door fluency of movement on slideway.
Description
Technical field
The present invention relates to electric fittings technical field, particularly relate to a kind of socket being provided with protection door.
Background technology
Socket is usually mounted on metope, is that charger plug inserts the electric fittings obtaining electric power, in existing socket
Generally all can install protection door, protection door can be that socket increases by one layer of safeguard protection, prevents from being mistakenly inserted the danger causing electric shock.
In use, the latch of appliance plug need to be pushed open to protect and could contact with the sleeve inside socket behind the door.
Existing socket generally arranges a substrate between cover and sleeve, and protection door is slidably connected by flexible member
It is connected on the track of this substrate, and between cover and substrate.Under normal circumstances, protection door is held in one again by flexible member
Position, position, when protecting door to be held in this reset position, protection door is covered in one group of pin-and-hole on socket by the inner side of cover
At least one pin-and-hole, this group of pin-and-hole refers to cooperate multiple pin-and-holes of generation effect when power supply, such as the one of two spring hole scokets
To pin-and-hole, or three pin-and-holes of Three-hole socket.It is provided with mating protection door glide direction at the pin-and-hole of protection door correspondence cover
Wedge surface, when appliance plug inserts socket, the latch of appliance plug, through the pin-and-hole on cover surface, promotes the guarantor with wedge surface
Protect door to be moved along track by reset position, make the power in order to maintain protection door position that protection door overcomes flexible member to apply, from
Open above-mentioned reset position, so that protection door no longer covers the pin-and-hole on socket surface lid, substrate is provided with and the pin on cover
The through hole that hole site is corresponding, the latch of appliance plug just can contact with the sleeve in socket after the through hole on substrate；When
When appliance plug extracts socket, protection door is slided back reset position by the power that flexible member applies.
The existing protection door for socket can make socket sleeve by pin-and-hole Yu socket when not having appliance plug to insert
Separate, thus prevent owing to the reasons such as carelessness cause user and socket interior contact to cause shock hazard.When protection door is in
It is possible not only to all pin-and-holes covering on socket surface lid during reset position, still prevents dust and entered inside socket by pin-and-hole.
But the existing track for mating protection door overstocks dust and because friction, vibrations make copper through being easily used to for a long time
The copper scale that drops with latch of sleeve, socket intraclast is easy to leave in orbit, the dust on track and socket intraclast
Protection door slip in orbit can be affected, make protection door smooth and easy to slide, clamping stagnation, even latch can not insert, Yi Jibao
Protect door cannot reset.
Summary of the invention
The problems referred to above existed for existing protection door track, now provide one to aim at and can store and protect door even
The dust on track connect and the socket of socket intraclast.
Concrete technical scheme is as follows:
A kind of socket, including: cover and sleeve, described cover offers the pin of the latch described socket of insertion of matching plug
Hole, described sleeve is arranged at below described cover, and described sleeve is in order to electrically connect with described latch, it is characterised in that described slotting
Seat also include: substrate, track, nail collection slot and protection door, described substrate between described cover and described sleeve, described protection
Door is between described cover and described substrate, and described protection door is connected with described cover by flexible member, described protection door
Being slidably arranged on described track, described nail collection slot is arranged at least one predeterminated position of described track, described nail collection slot
In order to store dust, and/or socket intraclast.
Preferably, described track includes a reset position, and described protection door is held in described by described flexible member
The described reset position of track；
The number of described predeterminated position is 1, and the most described reset position of described predeterminated position is arranged on described track
At the range of the glide direction of described protection door.
Preferably, the number of described predeterminated position is more than or equal to 2, and 2 described predeterminated positions are arranged as near described
On the position at track two ends.
Preferably, the surface of described nail collection slot is rough surface, or
The surface of described nail collection slot is rough surface, and described rough surface is an adsorption layer, and described adsorption layer is in order to adsorb
Described dust, and/or described socket intraclast.
Preferably, described track is the first groove, and described first groove has first degree of depth；Described nail collection slot is second recessed
Groove, described second groove has second degree of depth, and described second degree of depth is more than described first degree of depth.
Preferably, described socket includes two spring hole scokets, and the described pin-and-hole on described cover is two two hole pin-and-holes, described guarantor
Protect when door is held in described reset position and hide two described two hole pin-and-holes.
Preferably, described track is arranged at the position between corresponding two described two hole pin-and-holes, two described two hole pin-and-holes
It is symmetrically positioned in the both sides of described track.
Preferably, described socket includes Three-hole socket, and the described pin-and-hole on described cover is three three hole pin-and-holes, described guarantor
Protect and when door is held in described reset position, hide at least one described three hole pin-and-hole.
Preferably, described track is arranged at the position between corresponding three described three hole pin-and-holes, three described three hole pin-and-holes
In two described three hole pin-and-holes be symmetrically positioned in the both sides of described track.
Preferably, also include: face shield, be placed on described cover outer surface, described face shield offers with on described face shield
Described pin-and-hole coupling jack, and/or
Also include: back seat, in order to house described sleeve.
The beneficial effect of technique scheme:
The technical program, the dust that track overstocks or socket intraclast can be pushed into by protection door by sliding in orbit
In nail collection slot, to ensure the cleaning of track, make the protection door can the most smooth and easy movement, it is ensured that protection door moves in orbit
Dynamic fluency.
Accompanying drawing explanation
Fig. 1 is the exploded view of a kind of embodiment of socket described in the utility model；
Fig. 2 is the structural representation of a kind of embodiment of nail collection slot described in the utility model；
Fig. 3 is the cross section view of A-A in Fig. 2；
Fig. 4 is the structural representation of a kind of embodiment of nail collection slot of the present utility model and protection door；
Fig. 5 is the structural representation of the another kind of embodiment of nail collection slot described in the utility model；
Fig. 6 is the cross section view of B-B in Fig. 5；
Fig. 7 is the structural representation of the another kind of embodiment of nail collection slot described in the utility model and protection door.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of not making creative work all its
His embodiment, broadly falls into the scope of protection of the invention.
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
As shown in figs. 1-7, a kind of socket, including: cover 2 and sleeve 5, cover 2 offers the latch of matching plug and inserts
The pin-and-hole of socket, sleeve 5 is arranged at below cover 2, sleeve 5 in order to electrically connect with latch, this part-structure and existing socket
Essentially identical, therefore repeat no more.
Socket also includes: substrate 4, track 7, nail collection slot 8 and protection door 3, and substrate 4, between cover 2 and sleeve 5, is protected
Protecting door 3 between cover 2 and substrate 4, protection door 3 is connected with cover 2 by flexible member, protects door 3 slidably to arrange
On track 7, nail collection slot 8 is arranged at least one predeterminated position of track 7, and nail collection slot 8 is in order to store in dust, and/or socket
Chip.
In technique scheme, nail collection slot 8 is set by least one predeterminated position on track 7, it is achieved protection door 3 exists
The dust overstock on track 7 or socket intraclast can be pushed into by the movement of protection door 3 during reciprocatingly sliding on track 7
In nail collection slot 8, so that dust and socket intraclast are no longer retained on track 7, thus keep the cleaning of track 7, make protection door 3
Can smooth and easy movement on track 7, it is ensured that protection door 3 fluency of movement on track 7, improve and protect the reliable of door 3
Property.
In a preferred embodiment, track 7 includes a reset position, and this reset position is generally disposed at one end of track 7,
Specifically, when socket is vertically installed in metope, this reset position is usually located at track 7 one end upward, protects door 3
The reset position of track 7 it is held in by a flexible member；
As in Figure 2-4, in a preferred embodiment, the number of predeterminated position is 1, predeterminated position reset position dorsad
At the range of the glide direction being arranged on track 7 protection door 3, specifically, when socket is vertically installed in metope
Time, predeterminated position is arranged at track 7 end down, and nail collection slot 8 is arranged at glide direction range, it is ensured that protection
Smooth and easy at track 7 of door 3, simultaneously because nail collection slot 8 is arranged at track 7 one end down, protection door 3 is promoting on track 7
Can sufficiently utilize dust and the gravity of socket intraclast self when dust and socket intraclast, thus reduce appliance plug
Latch inserts resistance during socket.
In the present embodiment, when socket only arranges a nail collection slot 8, nail collection slot 8 is usually located at the one end of track 7,
The dust or the socket intraclast that overstock on track 7 can be pushed in nail collection slot 8 when protecting door 3 to reciprocatingly slide on track 7, with
Ensure the cleaning of track 7, nail collection slot 8 is arranged at track 7 end and can ensure the planarization of track 7.
As illustrated in figs. 5-7, in another kind of preferred embodiment, the number of predeterminated position is more than or equal to 2, wherein 2
Predeterminated position is arranged as on the position at track 7 two ends.
In the present embodiment, when socket is provided with 2 nail collection slots 8, nail collection slot 8 is lies generally adjacent to two of track 7
The regional location of end, can be by the dust overstock on track 7 or socket intraclast when protecting door 3 to reciprocatingly slide on track 7
It is pushed in nail collection slot 8, to ensure the cleaning of track 7, nail collection slot 8 is arranged at closing on end regions and can ensureing track 7 of track 7
Planarization.
When arranging at least 2 predeterminated positions, track 7 all can arrange nail collection slot 8 near the position at two ends, thus either
Protection door 3 to which direction of track 7 slides in the nail collection slot 8 that dust and socket intraclast all can push correspondence.Enter one
Step, nail collection slot 8 can also be set in the middle part of track 7, arrange in more nail collection slot 8 can accommodate more dust and socket broken
Bits, so that the service life of protection door 3 is longer.
In a preferred embodiment, the surface of nail collection slot 8 is rough surface.Coarse surface is conducive to dust and socket
Intraclast is taken in nail collection slot 8, makes dust and socket intraclast be not easily disconnected from nail collection slot 8 return trajectory 7.
In a preferred embodiment, above-mentioned rough surface can be an adsorption layer, this adsorption layer in order to adsorb dust,
And/or socket intraclast (such as copper scale), specifically, this adsorption layer can be formed to obtain coarse table by the way of spraying
Face.
In another kind of preferred embodiment, above-mentioned rough surface can also be obtained by the form of machining, as
The grinding tool increasing surface roughness is used to grind acquisition.
As shown in Figure 3 and Figure 6, in a preferred embodiment, track 7 is the first groove, and the first groove has first degree of depth；
Nail collection slot 8 is the second groove, and the second groove has second degree of depth, and second degree of depth is more than first degree of depth.
In the present embodiment, due to the level height of level height the slightly below first groove of the second groove can make dust
Or be not easily disconnected from after the entrance of socket intraclast.Rougher the contributing to of the surface ratio of nail collection slot 8 adsorbs dust and socket intraclast etc..
In a preferred embodiment, socket can include that two spring hole scokets, the pin-and-hole on cover 2 are two two hole pin-and-holes, protection
By two two hole pin-and-holes of cover 2 inside cover when door 3 is held in reset position.
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 5 and Fig. 7, in the present embodiment, when socket is two spring hole scoket, two spring hole scokets
Offering two two hole pin-and-holes on cover 2, two two hole pin-and-holes are correspondingly arranged with the through hole 41 on substrate 4, two two hole pin-and-holes
Being positioned at the surface of through hole 41, sleeve 5 arranges the underface of through hole 41.The position of corresponding two the two hole pin-and-holes of protection door 3 is arranged
The latch having wedge surface 31, wedge surface 31 can mate two hole appliance plugs promotes protection door 3, makes protection door 3 along the glide direction of track 7
Slide.
In a preferred embodiment, track 7 is arranged at the position between corresponding two two hole pin-and-holes, is i.e. arranged at substrate 4
On two through holes 41 between, two two hole pin-and-holes are symmetrically positioned in the both sides of track 7.
In a preferred embodiment, socket may also include Three-hole socket, and the pin-and-hole on cover 2 is three three hole pin-and-holes, protects
Protect when door 3 is held in reset position by least one three hole pin-and-hole of cover 2 inside cover.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, in the present embodiment, when socket is Three-hole socket, 3 three hole pin-and-holes set
Being placed on cover 2, and be correspondingly arranged with 3 through holes 42 on substrate 4,3 through holes 42 are positioned at the underface of three three hole pin-and-holes,
And it is positioned at the surface of sleeve 5.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, in a preferred embodiment, track 7 be arranged at corresponding three three hole pin-and-holes it
Between position, i.e. between three through holes 42 on substrate 4, two three hole pin-and-holes in three three hole pin-and-holes are symmetrically positioned in rail
The both sides in road 7.
In the present embodiment, when protection door 3 is by a three hole pin-and-hole in three three hole pin-and-holes of cover 2 inside cover,
As a example by the socket being installed vertically on metope, (i.e. three pin-and-holes of Three-hole socket are the state of isosceles triangle distribution) illustrates,
The latch of three hole appliance plugs push protection door 3 open after through hole 42 on substrate 4 with sleeve 5 contact, protection door 3 can be along rail
Road 7 upwards, or slide downward.
When protecting door 3 to hide two three hole pin-and-holes, as a example by the socket being installed vertically on metope, (i.e. three holes are inserted equally
Three pin-and-holes of seat are the state of isosceles triangle distribution) illustrate, during the wedge surface of protection door 3 can protect door 3 unsheltered dorsad
Between three pin-and-hole directions, hole, when three hole appliance plugs latch promote protection door 3 wedge surface after, protection door 3 along track 7 direction to
The three pin-and-hole directions, hole being positioned at centre are moved, mobile between three three hole pin-and-holes, so that the latch of three hole appliance plugs is pushed open
After protection door 3 through hole 42 on substrate 4 with sleeve 5 contact.
In a preferred embodiment, may also include that face shield 1, be placed on cover 2 outer surface, face shield 1 offers and face shield
The jack of the pin-and-hole coupling on 1.
In a preferred embodiment, may also include that back seat 6, in order to house sleeve 5.
The foregoing is only preferred embodiment of the present invention, not thereby limit embodiments of the present invention and protection model
Enclose, to those skilled in the art, it should can appreciate that done by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent and obvious change, all should be included in protection scope of the present invention.
Claims (10)
1. a socket, including: cover (2) and sleeve (5), described cover (2) offers the latch of matching plug and inserts described
The pin-and-hole of socket, described sleeve (5) be arranged at described cover (2) lower section, described sleeve (5) in order to electrically connect with described latch,
It is characterized in that, described socket also includes: substrate (4), track (7), nail collection slot (8) and protection door (3), described substrate (4) position
Between described cover (2) and described sleeve (5), described protection door (3) is positioned between described cover (2) and described substrate (4),
Described protection door (3) is connected with described cover (2) by flexible member, and described protection door (3) is slidably arranged on described rail
On road (7), described nail collection slot (8) is arranged at least one predeterminated position of described track (7), and described nail collection slot (8) is in order to store
Dust, and/or socket intraclast.
2. socket as claimed in claim 1, it is characterised in that described track (7) includes a reset position, described protection door
(3) the described reset position of described track (7) it is held in by described flexible member；
The number of described predeterminated position is 1, and the most described reset position of described predeterminated position is arranged at institute on described track (7)
At the range of the glide direction stating protection door (3).
3. socket as claimed in claim 1, it is characterised in that the number of described predeterminated position is more than or equal to 2, described in 2
Predeterminated position is arranged as on the position at described track (7) two ends.
4. socket as claimed in claim 1, it is characterised in that the surface of described nail collection slot (8) is rough surface, or
The surface of described nail collection slot (8) is rough surface, and described rough surface is an adsorption layer, and described adsorption layer is in order to adsorb
State dust, and/or described socket intraclast.
5. socket as claimed in claim 1, it is characterised in that described track (7) is the first groove, and described first groove has
First degree of depth；Described nail collection slot (8) is the second groove, and described second groove has second degree of depth, and described second degree of depth is more than institute
State first degree of depth.
6. socket as claimed in claim 2, it is characterised in that described socket includes two spring hole scokets, the institute on described cover (2)
Stating pin-and-hole is two two hole pin-and-holes, and described protection door (3) hides two described two hole pin-and-holes when being held in described reset position.
7. socket as claimed in claim 6, it is characterised in that described track (7) is arranged at corresponding two described two hole pin-and-holes
Between position, two described two hole pin-and-holes are symmetrically positioned in the both sides of described track (7).
8. socket as claimed in claim 2, it is characterised in that described socket includes Three-hole socket, the institute on described cover (2)
Stating pin-and-hole is three three hole pin-and-holes, and described protection door (3) hides at least one described three hole when being held in described reset position
Pin-and-hole.
9. socket as claimed in claim 8, it is characterised in that described track (7) is arranged at corresponding three described three hole pin-and-holes
Between position, two described three hole pin-and-holes in three described three hole pin-and-holes are symmetrically positioned in the both sides of described track (7).
10. socket as claimed in claim 1, it is characterised in that also include: face shield, be placed on described cover (2) outer surface,
The jack mated with the described pin-and-hole on described face shield is offered on described face shield；And/or
Also include: back seat, in order to house described sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565684.4U CN205752689U (en) | 2016-06-12 | 2016-06-12 | A kind of socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565684.4U CN205752689U (en) | 2016-06-12 | 2016-06-12 | A kind of socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752689U true CN205752689U (en) | 2016-11-30 |
Family
ID=57360385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620565684.4U Active CN205752689U (en) | 2016-06-12 | 2016-06-12 | A kind of socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114678724A (en) * | 2021-12-31 | 2022-06-28 | 杭州骏跃科技有限公司 | Power track socket with cleaning function |
-
2016
- 2016-06-12 CN CN201620565684.4U patent/CN205752689U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114678724A (en) * | 2021-12-31 | 2022-06-28 | 杭州骏跃科技有限公司 | Power track socket with cleaning function |
| CN114678724B (en) * | 2021-12-31 | 2023-10-13 | 杭州骏跃科技有限公司 | Power track socket with cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |