CN207381587U - Socket protective door and socket - Google Patents
Socket protective door and socket Download PDFInfo
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- CN207381587U CN207381587U CN201721449425.6U CN201721449425U CN207381587U CN 207381587 U CN207381587 U CN 207381587U CN 201721449425 U CN201721449425 U CN 201721449425U CN 207381587 U CN207381587 U CN 207381587U
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Abstract
The utility model is related to electrical circuit connector technical field, more particularly to a kind of socket protective door, including protection door body and barrier structure；The entry for bolt insertion is formed between protection door body or between protection door body and pedestal；Protection door body is equipped with the driving inclined-plane contacted with bolt, and barrier structure is arranged on driving inclined-plane close to one end of entry, for the tiny object that agitates to be prevented to enter entry along driving inclined-plane.The socket protective door is provided with barrier structure in one end of the close entry of driving inclined-plane.When it is tiny agitate object and attempt to agitate protection door body when; it is tiny agitate object along driving inclined-plane to entry slide during; due to the barrier effect of barrier structure so that the tiny object that agitates cannot be introduced into entry, i.e., the tiny object that agitates equally is inserted by entry inside socket without image of Buddha bolt.So as to which the tiny object that agitates is avoided to be inserted into through socket protective door in socket, the security performance of socket protective door is improved.
Description
Technical field
The utility model is related to electrical circuit connector technical fields, more particularly to a kind of socket protective door and insert
Seat.
Background technology
Socket is one of essential electrical equipment in people's daily life.And the Electrical Safety of socket is also people exists
The problem of more being paid close attention to during use.And in order to improve the security performance of socket, in the spigot of socket, there is provided socket guarantors
Protect door.Such as a kind of socket shown in FIG. 1, including protection door pedestal, which is the hollow housing of upper end opening, in pedestal
The socket for bolt insertion is used for there are two being set on bottom surface.The socket further includes socket protective door, and socket protective door moves
Ground is arranged in protection door pedestal, and can cover socket.The driving being provided on socket protective door for being contacted with bolt is oblique
Face.When two bolts are inserted into simultaneously, bolt promotes socket protective door to move along driving inclined-plane so that socket protective door and protection
Door base internal wall separates, and then bolt is inserted into socket.
But due to for the ease of the flexible mobile of socket protective door and swinging, around socket protective door with protection door base
It needs to retain certain gap between the inner wall of seat.In this way, when using probe when it is tiny agitate object and agitate socket protective door when, insert
Seat protection door is because there is surrounding gap can tilt to deflection so that the tiny object that agitates such as probe can be easily placed along driving
Inclined-plane is inserted between socket protective door and protection door base internal wall, and is passed through socket and touched socket charging member (such as Fig. 2 and Fig. 3
It is shown).Therefore there are great security risks during use for above-mentioned socket.
Utility model content
Based on this, it is necessary to easily be pried open by the tiny object that agitates during use for socket protective door and made socket
There are problems that security risk, provide it is a kind of can effectively prevent by the tiny socket protective door for agitating object and prying open, while also carry
A kind of socket for including the socket protective door is supplied.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of socket protective door, including protection door body and barrier structure；Protect door body between or protection door body with
The entry for bolt insertion is formed between pedestal；
Protection door body is equipped with the driving inclined-plane contacted with bolt, and barrier structure is arranged on driving inclined-plane close to incision
One end of mouth, for the tiny object that agitates to be prevented to enter entry along driving inclined-plane.
In one of which embodiment, barrier structure includes stopping groove；Stop groove along parallel to the flat of entry
Face direction is disposed through driving inclined-plane close to the edge of entry.
In one of which embodiment, stop that the section of groove takes the shape of the letter U, V-arrangement or shaped form；Stop that groove is close to cut
A side of entrance along the in-plane with entry in obtuse angle.
In one of which embodiment, stop to set helping Slipped Clove Hitch structure in groove；Slipped Clove Hitch structure is helped to be slided for auxiliary bolt
Stop groove is crossed, to be inserted by entry in socket.
In one of which embodiment, Slipped Clove Hitch structure is helped to include skating-aid board, skating-aid board is set along the cross-wise direction for stopping groove
It puts and is stopping in groove；There are one bevel edge, one end and the driving inclined-plane of the bevel edge are smoothly connected skating-aid board tool, and the other end is with stopping
Groove is smoothly connected close to the edge of entry.
In one of which embodiment, skating-aid board is multiple, and being arranged on for multiple skating-aid board parallel intervals is described
Stop in groove.
In one of which embodiment, Slipped Clove Hitch structure is helped to include helping slide bar, one end of slide bar is helped smoothly to connect with driving inclined-plane
It connects, the other end is with stopping that groove is smoothly connected close to the edge of entry.
In one of which embodiment, help slide bar to be multiple, it is multiple help slide bar parallel interval be arranged on stop groove
It is interior.
In one of which embodiment, barrier structure includes stopper；Stopper is in triangular prism shape, and the one of stopper
A side is bonded with drive surface, and the end face of protection door body of another side with forming entry, there are one sides
The end face of protection door body with forming entry is at an acute angle.
A kind of socket, including pedestal and above-mentioned socket protective door；Pedestal be one end open hollow housing, pedestal
One end of separate opening set there are two socket；Protection door body is arranged in pedestal, is protected and is set between door body and pedestal
It is equipped with spring；Protection door body can cover socket under the action of the spring；
When two bolts are acted in driving inclined-plane simultaneously, protection door body can be driven to leave two sockets of covering
Position.
Above-mentioned socket protective door is provided with barrier structure in one end of the close entry of driving inclined-plane.When tiny sled
It is tiny to agitate during object slides along driving inclined-plane to entry when animal attempts to agitate protection door body, due to blocking junction
The barrier effect of structure so that the tiny object that agitates cannot be introduced into entry, i.e., the tiny object that agitates equally passes through incision without image of Buddha bolt
Inside mouth insertion socket.So as to which the tiny object that agitates is avoided to be inserted into through socket protective door in socket, socket protective is improved
The security performance of door.
Description of the drawings
Fig. 1 is the structure diagram of the socket of traditional technology；
Fig. 2 is principle schematic one of the probe through the protection door of the socket of traditional technology；
Fig. 3 is principle schematic two of the probe through the protection door of the socket of traditional technology；
Fig. 4 is the structure diagram of the socket protective door of one embodiment of the utility model；
Fig. 5 is the principle schematic one of the anti-probe insertion of the socket protective door of one embodiment of the utility model；
Fig. 6 is the principle schematic two of the anti-probe insertion of the socket protective door of one embodiment of the utility model；
Fig. 7 is the structure diagram of the socket of one embodiment of the utility model.
Wherein：
100- protects door body；
110- driving inclined-planes；
200- barrier structures；
210- stops groove；
300- helps Slipped Clove Hitch structure；
310- skating-aid boards；
001- sockets；
400- pedestals；410- sockets；
500- springs；
600- socket panels；
002- Φ 1mm probes；
003- entries.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, by the following examples, and tie
Attached drawing is closed, the socket protective door and socket of the utility model are further elaborated.It is it should be appreciated that described herein
Specific embodiment only explaining the utility model, be not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " when,
There is no intermediary elements.Term as used herein " vertically ", " horizontal ", "left", "right" and similar statement are
For illustrative purposes.
As shown in figure 4, the socket protective door of one embodiment of the utility model, including protecting door body 100.Protect door body
100 for being arranged on the spigot of socket, to play the role of preventing monopole insertion from getting an electric shock.Wherein, socket protective door can wrap
Two opposite protection door bodies 100 are included, this two protection door bodies 100 can be relatively moved synchronously, and bolt can be by this
Entry between two protection door bodies 100 is inserted into socket.Alternatively, socket protective door can also include a protection door
Body 100, the protection door body 100 can be moved compared with the pedestal of socket protective door, and bolt can pass through the protection door sheet
Entry between body 100 and pedestal side wall is inserted into socket.
Protection door body 100 is equipped with the driving inclined-plane 110 contacted with bolt.When two bolts are inserted into socket simultaneously
When, two bolts act on the both sides of driving inclined-plane 110 simultaneously, and then protection door body 100 is promoted to move so that entry is beaten
It opens, then bolt is inserted into inside socket.And when singly pin insertion, single pin acts on the one side of driving inclined-plane 110, makes guarantor
Shield door body 100 deflect, and then protect door body 100 interfered with socket without moving, i.e., entry not by
It opens, makes single pin that can not be inserted into inside socket.
And in the safety test of socket protective door, it is desirable that socket protective door allows for the Φ 1mm by international standard
Probe test.It so can also ensure during socket use, fine needles will not occur be readily inserted into socket to lead
The electric shock accidents of cause.
Referring to Fig. 4 to Fig. 6, the socket protective door of the utility model embodiment further includes barrier structure 200, the barrier structure
200 are arranged on driving inclined-plane 110 close to one end of entry 003, for the tiny object that agitates to be prevented to be cut along the entrance of driving inclined-plane 110
Entrance 003.Wherein, the tiny object that agitates includes Φ 1mm probes 002, but is not limited to this kind of form, can also be similar Φ 1mm
The spicule or shaft of probe 002.It should be noted that the barrier structure 200 can only stop it is tiny agitate object, and
It does not interfere with bolt and enters entry 003 along driving inclined-plane 110.Bolt can easily cross the barrier structure 200.
Following embodiment includes a protection door body 100 with socket protective door, and entry 003 is by the protection door sheet
Body 100 is formed with pedestal side wall and the tiny object that agitates is specifically described for Φ 1mm probes 002 (hereinafter referred to as probe).
The structure type of barrier structure 200 can be a variety of.As a kind of enforceable mode, barrier structure 200 includes
Stop groove 210；Stop that groove 210 is disposed through driving inclined-plane 110 close to cutting along the in-plane parallel to entry 003
The edge of entrance 003.Wherein, stop that the cross-sectional width of groove 210 can rationally design, so as to accommodating the tiny object while not of agitating
Bolt is influenced along subject to the slip of driving inclined-plane 110.
When probe 002 is slided along driving inclined-plane 110 to seek entry into entry 003, due to stopping depositing for groove 210
Force is with by protection door sheet at the entry 003 that can not be formed in so that probe 002 in pedestal side wall with protection door body 100
Body 100 is pushed away towards the direction away from pedestal side wall, i.e., can not open entry 003.Or even if probe 002 pass through to drive it is oblique
Face 110 exerts a force, and door body 100 can will be protected to push away towards the direction away from pedestal side wall and (can open entry 003), visited
Pin 002 also cannot be introduced into entry 003.Because probe 002 has to last for exerting a force to driving inclined-plane 110, otherwise entry 003 is not
It can open.Once and probe 002 to driving inclined-plane 110 persistently exert a force, due to stop groove 210 presence, probe 002 can not
The entry 003 being opened is slipped into along driving inclined-plane 110.In this way, probe 002 all cannot be introduced into entry 003 anyway,
Therefore can not be inserted into inside socket.So as to which the security performance of the socket protective door of the present embodiment is higher, meet international standard
It is required that.
Wherein, the generation type for stopping groove 210 can be a variety of.Such as：It can be directly in driving inclined-plane 110 close to cutting
Groove is processed on the edge of entrance 003.It can also be used to set one on the one end abutted with pedestal side wall in driving inclined-plane 110
The stopper of a strip, the surface of the stopper is formed with driving inclined-plane 110 stops groove 210.
Further, the section for stopping groove 210 takes the shape of the letter U, V-arrangement or shaped form；Stop groove 210 close to entry
003 a side along the in-plane with entry 003 in obtuse angle.In this way, make probe 002 that can not exert a force at entry 003
To open entry 003.Even if probe 002, which changes the point of application, can open entry 003, can not also be slided along groove 210 is stopped
Enter entry 003.
In other embodiments, barrier structure 200 includes stopper；Stopper is in triangular prism shape, and one of stopper
Side is bonded with drive surface, the end face of protection door body 100 of another side with forming entry 003, there are one
The end face of protection door body 100 of the side with forming entry 003 is at an acute angle.In this way, the stopper and shape of the triangular prism shape
The side at an acute angle into the end face of the protection door body 100 of entry 003, with forming the pedestal side wall of entry 003 in obtuse angle
It sets so that probe 002 can slide to driving when attempting to act at entry 003 to pry open entry 003 along the side
Inclined-plane 110, and cannot be introduced into always to entry 003.
The socket protective door of the utility model embodiment is set in one end of the close entry 003 of driving inclined-plane 110
There is barrier structure 200.When it is tiny agitate object and attempt to agitate protection door body 100 when, the tiny object that agitates is along driving inclined-plane 110 to cutting
During entrance 003 slides, due to the barrier effect of barrier structure 200 so that the tiny object that agitates cannot be introduced into entry
003, i.e., the tiny object that agitates equally is inserted by entry 003 inside socket without image of Buddha bolt.So as to avoid tiny agitate
Object is inserted into through socket protective door in socket, improves the security performance of socket protective door.
Referring to Fig. 4, as a kind of enforceable mode, stop to set helping Slipped Clove Hitch structure 300 in groove 210；Help Slipped Clove Hitch structure
300 slip over stop groove 210 for auxiliary bolt, to be inserted by entry 003 in socket.
Wherein, the structure type for helping Slipped Clove Hitch structure 300 can be a variety of, such as：Slipped Clove Hitch structure 300 is helped to include skating-aid board 310, is helped
Slide plate 310 is arranged on along the cross-wise direction for stopping groove 210 to be stopped in groove 210.The tool of skating-aid board 310 is there are one bevel edge, this is tiltedly
The one end on side is smoothly connected with driving inclined-plane 110, and the other end is with stopping that groove 210 is smoothly connected close to the edge of entry 003.
In such manner, it is possible to smoothly slided beneficial to bolt along driving inclined-plane 110, and the influence of unobstructed groove 210.Selectively, help
The shape of slide plate 310 is with stopping that the cross sectional shape of groove 210 is adapted to.The number of skating-aid board 310 can be for one or more
It is a.When skating-aid board 310 is multiple, being arranged on for multiple 310 parallel intervals of skating-aid board stops in groove 210.
It should be noted that the thickness of skating-aid board 310 is less than the tiny diameter for agitating object, so that the tiny object that agitates can not be
Stablize force on the above-mentioned bevel edge of skating-aid board 310, so as to avoid the tiny object that agitates that from being prized along the foregoing bevel edge of skating-aid board 310
Enter in entry 003.And skating-aid board 310 is arranged on and stops in groove 210, interval between adjacent skating-aid board 310 and helps
Interval between slide plate 310 and pedestal fits in pedestal more than the tiny diameter for agitating object or skating-aid board 310.In this way, energy
The tiny object that agitates enough is avoided to be supported and pried into entry 003 along the foregoing bevel edge of skating-aid board 310 by skating-aid board 310.
For another example：Help Slipped Clove Hitch structure 300 include help slide bar, the one end and driving inclined-plane 110 for helping slide bar are smoothly connected, the other end and
Stop that groove 210 is smoothly connected close to the edge of entry 003.It can be one to help slide bar, or multiple.When helping slide bar
For it is multiple when, it is multiple help slide bar parallel interval be arranged on stop groove 210 in.In addition, helping the cross sectional shape of slide bar can be
Circular, ellipse, diamond shape etc. can make the tiny shape that agitates object and can not put forth effort.Similarly, to helping the diameter of slide bar, Yi Jixiang
The adjacent interval helped between slide bar and the interval helped between slide bar and pedestal also requires so that it is tiny agitate object can not
Power is in helping on slide bar.
In the present embodiment, set on groove 210 is stopped and help Slipped Clove Hitch structure 300, abutted in bolt with driving inclined-plane 110
And when promoting protection door body 100, bolt along driving inclined-plane 110 and can help Slipped Clove Hitch structure 300 smoothly to slip into entry 003
It is interior.So that bolt is more smooth during insertion.
As shown in fig. 7, one embodiment of the utility model additionally provides a kind of socket 001, including pedestal 400 and above-mentioned
Socket protective door.Pedestal 400 is the hollow housing of one end open, and there are two insert for one end setting of the separate opening of pedestal 400
Mouth 410；Protection door body 100 is arranged in pedestal 400, is protected and is provided with spring 500 between door body 100 and pedestal 400；It protects
Shield door body 100 can cover socket 410 under the action of spring 500.When two bolts are acted on simultaneously in driving inclined-plane 110
When, protection door body 100 can be driven to leave the position of two sockets 410 of covering.
Since the socket 001 includes above-mentioned socket protective door, which can avoid occurring to agitate because tiny
Object agitates protection door body 100 and the unsafe condition of charging member is touched through protection door so that the security of socket carries significantly
It is high.
Further, socket 001 further includes socket panel 600, and socket panel 600 is arranged on the opening of pedestal 400.It inserts
It is provided on seat surface plate 600 for two jacks for bolt insertion.It is appreciated that on the position of two jacks and pedestal 400
Two sockets 410 position it is corresponding.When two bolts are inserted into along two jacks, bolt driving protection door body 100 is moved
It is dynamic, and then bolt is inserted into socket 410.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of socket protective door, which is characterized in that including protection door body and barrier structure；Between the protection door body,
Or form the entry being inserted into for bolt between the protection door body and pedestal；
The protection door body is equipped with the driving inclined-plane contacted with bolt, and the barrier structure is arranged on the driving inclined-plane
Close to one end of the entry, for the tiny object that agitates to be prevented to enter the entry along the driving inclined-plane.
2. socket protective door according to claim 1, which is characterized in that the barrier structure includes stopping groove；It is described
Stop that groove is disposed through the driving inclined-plane close to the side of the entry along the in-plane parallel to the entry
Edge.
3. socket protective door according to claim 2, which is characterized in that it is described stop groove section take the shape of the letter U, V-arrangement or
Person's shaped form；It is described stop groove close to the entry a side along with the in-plane of the entry in obtuse angle.
4. socket protective door according to claim 2, which is characterized in that set in the stop groove and help Slipped Clove Hitch structure；
It is described to help Slipped Clove Hitch structure for the bolt to be aided in slip over the stop groove, to be inserted by the entry in socket.
5. socket protective door according to claim 4, which is characterized in that it is described that Slipped Clove Hitch structure is helped to include skating-aid board, it is described to help
The cross-wise direction of slide plate along the stop groove is arranged in the stop groove；The skating-aid board tool is there are one bevel edge, this is tiltedly
The one end on side is smoothly connected with the driving inclined-plane, and the other end smoothly connects with the stop groove close to the edge of the entry
It connects.
6. socket protective door according to claim 5, which is characterized in that the skating-aid board is multiple described to help cunning to be multiple
Plate parallel interval is arranged in the stop groove.
7. socket protective door according to claim 4, which is characterized in that it is described that Slipped Clove Hitch structure is helped to include helping slide bar, it is described to help
One end of slide bar is smoothly connected with the driving inclined-plane, and the other end and the stop groove are smooth close to the edge of the entry
Connection.
8. socket protective door according to claim 7, which is characterized in that it is described to help slide bar to be multiple, it is multiple described to help cunning
Bar parallel interval is arranged in the stop groove.
9. socket protective door according to claim 1, which is characterized in that the barrier structure includes stopper；The resistance
Block is in triangular prism shape, and a side of the stopper is bonded with the drive surface, another side described in formation with cutting
The end face of the protection door body of entrance, there are one sides and the protection door body for forming the entry
End face is at an acute angle.
10. a kind of socket, which is characterized in that including pedestal and such as claim 1-9 any one of them socket protective doors；
The pedestal is the hollow housing of one end open, and there are two sockets for one end setting of the separate opening of the pedestal；It is described
Protection door body is arranged in the pedestal, and spring is provided between the protection door body and the pedestal；The protection door
Body can cover the socket under the action of the spring；
When two bolts are acted on simultaneously in the driving inclined-plane, the protection door body can be driven to leave two institutes of covering
State the position of socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449425.6U CN207381587U (en) | 2017-11-02 | 2017-11-02 | Socket protective door and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449425.6U CN207381587U (en) | 2017-11-02 | 2017-11-02 | Socket protective door and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381587U true CN207381587U (en) | 2018-05-18 |
Family
ID=62334694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721449425.6U Active CN207381587U (en) | 2017-11-02 | 2017-11-02 | Socket protective door and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834260A (en) * | 2017-11-02 | 2018-03-23 | 罗格朗(北京)电气有限公司 | Socket protective door and socket |
-
2017
- 2017-11-02 CN CN201721449425.6U patent/CN207381587U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834260A (en) * | 2017-11-02 | 2018-03-23 | 罗格朗(北京)电气有限公司 | Socket protective door and socket |
| CN107834260B (en) * | 2017-11-02 | 2024-05-14 | 罗格朗智能电气(惠州)有限公司 | Socket protection door and socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191231 Address after: 516007 Guangdong province Huizhou City Zhongkai high tech Zone six road and No. 39 East Building B1-B3 Patentee after: TCL-Rogerland International Electrical (Huizhou) Co., Ltd. Address before: 102200, Beijing Changping District science and Technology Park, super Road, No. 4 Patentee before: Rogerland (Beijing) Electric Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516007 b1-b3 workshop, No.39 Hechang 6th Road East, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: Legrand intelligent electric (Huizhou) Co.,Ltd. Address before: 516007 b1-b3 workshop, No.39 Hechang 6th Road East, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: TCL-LEGRAND INTERNATIONAL ELECTRICAL (HUIZHOU) Co.,Ltd. |