CN206211138U - A kind of stop gear and the multinational converter including the stop gear - Google Patents
A kind of stop gear and the multinational converter including the stop gear Download PDFInfo
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- CN206211138U CN206211138U CN201621219199.8U CN201621219199U CN206211138U CN 206211138 U CN206211138 U CN 206211138U CN 201621219199 U CN201621219199 U CN 201621219199U CN 206211138 U CN206211138 U CN 206211138U
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- gathering sill
- door
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Abstract
The utility model discloses a kind of stop gear for multinational converter and the multinational converter including the stop gear, it is related to electric fittings technical field, the multinational converter mainly includes shell and modular plug, and gathering sill is provided with shell；Wherein, stop gear includes first grade of door and second gear door, first flexible member is connected to first grade between door and shell, it is used to first grade of door is covered the region that gathering sill upper end is exposed when modular plug stretches out shell, second flexible member is connected between second gear door and shell, is used to make second gear door cover the region that gathering sill lower end is exposed in modular plug retraction shell.Stop gear of the present utility model is by first gear door and second gear door, coordinate flexible member, realize the flexible movement of modular plug, and make modular plug stretch out or during retraction shell gathering sill appropriate section it is covered, so as to prevent metal probe to be pierced into, it is ensured that the Electrical Safety of user.
Description
Technical field
The utility model is related to electric fittings technical field, more particularly to a kind of stop gear for multinational converter and
Multinational converter including the stop gear.
Background technology
Plug is the electric fittings for coordinating socket power taking from indoor transmission line of electricity, therefore, the mechanical specification of plug
Needing the mechanical specification for meeting socket could use.And different countries and regions have for the mechanical specification of socket and different determine
Justice, causing the plug of the different mechanical specifications of country variant definition can not use in other country.
Traveller or business people will often go to other countries, because the plug of country variant can not be in other countries
Use, if journey is needed across several countries, or is often travelled to and fro between country variant, on the road using needing to connect
The electrical equipment of power supply just becomes extremely difficult.For this problem, in the market occurs in that multinational converter, on this kind of multinational converter
It is provided with the socket of the various different mechanical specification plugs of correspondence, and is provided with the plug of multiple difference mechanical specifications, so that most of
The plug of different mechanical specifications can be by this kind of multinational converter from power taking on the socket of different mechanical specifications.
Plug is to insert in socket corresponding conductive sleeve come power taking by one group of latch, and latch is typically elongated
Shape, the latch that multigroup elongated shape is had when a multinational converter sets the plug of various different mechanical specifications stretches out table
Face, causes this kind of multinational converter inconvenient to carry.For this problem, a kind of stretching structure is employed in the prior art by plug
On latch stretch out multinational transducer face when in use, the scheme of multinational transducer face of being retracted when not using is multinational to overcome
Converter defect inconvenient to carry, this stretching structure includes an operating portion for stretching out multinational transducer face, this multinational turn
Exchange surface sets gathering sill and is moved between the position of correspondence latch retract and the position stretched out along gathering sill for operating portion.
But the multinational converter of this structure setting is used, latch retract is easily accessible dust with gathering sill exposed portion when stretching out,
It is accumulated on the circuit board of multinational converter inside and damages the function of multinational converter；Or easily cause the metal sticker such as probe
It is pierced into, Danger Electric shock risk occurs.
Regarding to the issue above, Chinese patent (application number 200820086676.7) discloses a kind of compact power conversion plug
Seat, sets baffle plate in Socket casing, when there is a shifting block to slip over chute, other slideways is closed by extruding baffle plate,
And then realize anti-probe effect.But the design of this baffle plate so that latch has limitation when extending and retracting, causes to stretch
Contracting operation has some setbacks, and after being used for a while, the covering generation dislocation of stuck and baffle plate easily occurs causes chute to stitch
Gap is bigger than normal, causes potential safety hazard.
Utility model content
For above-mentioned technical problem, the utility model aims to provide one kind can overcome baffle design defect in the prior art
Cause using limitation and stuck and security risk, and realize that modular plug is moved freely, completely obscured chute ensures security
Stop gear and the multinational converter including the stop gear.
The concrete technical scheme that the utility model solves above-mentioned technical problem is as follows：
A kind of stop gear, is applied to multinational converter, and the multinational converter includes shell and at least one plug mould
Block, the shell stretches out face including one, and the modular plug is operationally stretched out by stretching structure and described stretches out face and contracting
Return in the shell；
The stretching structure includes an operating portion for stretching out the shell, and the shell sets gathering sill and supplies the operating portion
Along the gathering sill, the second that the first position retracted in the correspondence modular plug and the correspondence modular plug are stretched out
Moved between putting；
Characterized in that, the stop gear includes：
First gear door, is arranged at face side where the gathering sill, and is slidably disposed in the shell, for hiding
Cover and get out of the way gathering sill；
First flexible member, is connected between the first gear door and the shell, is used to make the first gear door in institute
State and first gear door region corresponding with the gathering sill is covered when operating portion is in the second place；
Second gear door, is arranged at first gear door homonymy, and is slidably disposed in the shell, for covering and
Get out of the way gathering sill；
Second flexible member, is connected between the second gear door and the shell, is used to make the second gear door in institute
State and second gear door region corresponding with the gathering sill is covered when operating portion is in the first position.
Preferably, the shell includes：
One operating surface, the gathering sill is arranged on the operating surface；
First position limiting structure, is arranged in the shell and is located normal on the shell mechanism of the operating surface, to limit
Make the moving range of the first gear door and second gear door in glide direction；
Second position limiting structure, is arranged in the shell and is located normal on the shell mechanism of the operating surface, in case
Only the first gear door and side of the operating surface angular separation described in the second gear Men Xiangyu more than 0 degree move up.
Preferably, first position limiting structure includes being divided into two first projections of the gathering sill both sides；
Second position limiting structure includes vertically disposed two second projections raised with described two first respectively, described
Gap is provided between two the second projections, so that the operating portion stretches out.
Preferably, first position limiting structure is main with second position limiting structure by being respectively arranged at the gathering sill two
A pair of guiding grooves of side are formed, and gap is provided between the pair of guiding groove, so that the operating portion stretches out.
Preferably, first gear door includes a pair first chamferings, and the pair of first chamfering is respectively arranged at described the
One gear door upper and lower ends, it is described to guide the first gear door to leave covering when the operating portion is moved along the gathering sill
The position of gathering sill；And
The second gear door includes a pair second chamferings, and the pair of second chamfering is respectively arranged on the second gear door
Lower two ends, the gathering sill is covered to guide the second gear door to leave when the operating portion is moved along the gathering sill
Position.
Preferably, first gear door and second gear door by an attachment structure along parallel to first gear door and
The moving direction of the second gear door slideably splices.
Preferably, the attachment structure includes that the be arranged on the first gear door the 3rd is raised, and is arranged at described
Second gear door is upper and coordinates the 4th of the 3rd projection the projection, and the first gear door passes through the described 3rd with second gear door
Raised and described 4th projection is slideably spliced.
Preferably, first flexible member and second flexible member are main described in a figure of three shell fragment is formed
Two of figure of three shell fragment arch upward and correspond to first flexible member and second flexible member respectively；Or
First flexible member is at least one first springs, and second flexible member is at least one second
Spring, first spring and the second spring are independently arranged.
Preferably, the operating portion is one handle.
Also include, a kind of multinational converter, it is characterised in that including above-mentioned stop gear.
The beneficial effect of above-mentioned technical proposal is：
The first gear door and second gear door set by split, and one first flexible member is correspondingly arranged with first gear door,
One second flexible member is correspondingly arranged with second gear door so that first gear door covers gathering sill when modular plug stretches out face
Upper end, second gear door when modular plug retract stretch out face when cover gathering sill bottom, prevent dust and metal sticker
It is pierced into, it is ensured that the Electrical Safety of user；And the split achievable modular plug of gear door that sets is moved freely, very convenient,
Flexibly, fast；Due to keep off door stop, cover gathering sill while, it is ensured that modular plug keep stretch out or retracted mode not
Slide, it is ensured that flexibility, security during use；And the design of this stop gear is simple, operating effect is good.
Brief description of the drawings
With reference to appended accompanying drawing, to be described more fully embodiment of the present utility model.However, appended accompanying drawing is only used for
Bright and elaboration, does not constitute the limitation to the utility model scope.
Fig. 1 is the overall perspective view of the stop gear of multinational converter of the present utility model；
Fig. 2 is the stereogram of the shell of stop gear of the present utility model；
Fig. 3 is the stereogram of the modular plug of stop gear of the present utility model；
Fig. 4 is the stereogram of the flexible member of stop gear of the present utility model；
Fig. 5 is the first gear door of stop gear of the present utility model and the stereogram of second gear door；
Fig. 6 is the first gear door and the spliced stereogram of second gear door of stop gear of the present utility model；
Fig. 7 and Fig. 8 are respectively stereogram drawn game of the stop gear of the present utility model when modular plug retraction shell
Portion's sectional view；
Fig. 9 and Figure 10 are respectively stereogram and part of the stop gear of the present utility model when modular plug stretches out shell
Sectional view.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model
Limit.
It should be noted that on the premise of not conflicting, the technology in techniques described below scheme and technical scheme is special
Levying to be mutually combined.
Embodiment one
As Figure 1-10 shows, a kind of stop gear is provided in the technical solution of the utility model, multinational converter is applied to,
Wherein, multinational converter includes
The modular plug 2 of shell 1 and at least one, shell 1 stretches out face 11 including one, and modular plug 2 passes through stretching structure 22
Operationally stretch out in face 11 and retraction shell 1；
The stretching structure 22 includes an operating portion 220 for stretching out shell 1, and shell 1 sets gathering sill 120 and supplies operating portion 220
Along gathering sill 120, between the second place that the first position and corresponding plug module 2 that corresponding plug module 2 is retracted are stretched out
It is mobile；
Wherein, first position refers to the flexible work of the latch 21 in stretching structure 22 of modular plug 2 as shown in Figure 7 and Figure 8
With in lower retraction shell 1, position of the operating portion 220 in gathering sill 120, shows as behaviour in figure during state in not using
Make portion 220 positioned at the upper end position of gathering sill 120；The second place refers to the latch of modular plug 2 as shown in Figure 9 and Figure 10
21 stretch out shell 1 under the telescopic action of stretching structure 22 stretch out face 11, operating portion 220 is in gathering sill 120 during for using
In position, shown as in figure operating portion 220 positioned at gathering sill 120 bottom position.
Based on above-mentioned multinational converter, stop gear of the present utility model includes：
First gear door 4, is arranged at the place face side of gathering sill 120, and is slidably disposed in shell 1, for covering
With get out of the way gathering sill 120；
First flexible member 31, is connected between first gear door 4 and shell 1, is used to provide glide direction to first gear door 4
On elastic force, make first gear door 4 that first gear door 4 and gathering sill is covered when operating portion 220 is in the above-mentioned second place
120 corresponding regions, namely gathering sill 120 upper end；
Second gear door 5, is arranged at first gear 4 homonymies of door, and is slidably disposed in shell 1, for covering and getting out of the way
Gathering sill 120；
Second flexible member 32, is connected between second gear door 5 and shell 1, is used to provide glide direction to second gear door 5
On elastic force, make second gear door 5 that second gear door 5 and gathering sill is covered when operating portion 220 is in above-mentioned first position
120 corresponding regions, namely gathering sill 120 bottom.
In above-mentioned technical proposal, when modular plug 2 is retracted stretches out face 11, i.e., when operating portion 220 is in first position, borrow
Acted on by the elastic force of the second flexible member 32, promote second gear door 5 to be moved to the direction of gathering sill 120, to cover on gathering sill 120
As shown in Figure 7 and Figure 8 second gear door 5 and the corresponding region of gathering sill 120, i.e., cover in the bottom position of gathering sill 120,
So as to prevent metal sticker to be pierced into gathering sill, it is ensured that the Electrical Safety of user；Similarly, when modular plug 2 stretches out face 11
When, i.e., when operating portion 220 is in the second place, acted on by the elastic force of the first flexible member 31, first gear door 4 is promoted to guiding
The direction of groove 120 is moved, to cover first gear door 4 and the corresponding region of gathering sill 120 on gathering sill 120, i.e., such as Fig. 9 and Figure 10 institutes
Show, cover in the upper end position of gathering sill 120, so as to prevent metal sticker to be pierced into gathering sill, it is ensured that the electricity consumption peace of user
Entirely.Meanwhile, first gear door and second gear door are while being blocked in covering gathering sill, it is ensured that modular plug keeps retracting or stretching out
State is not slided, it is ensured that reliability and security during use.
As one preferred embodiment, wherein, the glide direction of described first gear door 4 is and gathering sill 120
The in one plane perpendicular direction of bearing of trend；Similarly, the glide direction of second gear door 5 is also to prolong with gathering sill 120
Stretch the in one plane perpendicular direction in direction.
Embodiment two
Based on above-mentioned technical scheme, as shown in Fig. 2 shell 1 includes in the present embodiment：
One operating surface 12, gathering sill 120 is arranged on the operating surface 12；
First position limiting structure 1201, is arranged in shell 1 and is located normal on the shell mechanism of operating surface 12, to limit
Moving range on first gear door 4 and second gear 5 glide directions of door；
Second position limiting structure 1202, is arranged in shell 1 and is located parallel on the shell mechanism of operating surface 12, to prevent
First gear door 4 and second gear door 5 are moved up to the side with the angular separation of operating surface 12 more than 0 degree.
In above-mentioned technical scheme, because correspondence gathering sill 120 is provided with the first position limiting structure 1201 on operating surface 12,
May insure that first gear door 4 and second gear door 5 are only slided in the left and right sides of the gathering sill 120 shown in Fig. 2, without departing from first
The limited range of position limiting structure 1201；Second position limiting structure 1202 is set simultaneously, it can be ensured that first gear door 4 and second gear door
5 will not be pushed into shell 1 in active procedure, and because the second position limiting structure 1202 prevents first gear door 4 and second gear door 5
Moved up to the side with the angular separation of operating surface 12 more than 0 degree, it is ensured that first gear door 4 and second gear door 5 are covering gathering sill
Be not in the slot of trickle angle when 120, be pierced into so as to prevent the stickers such as probe.
Embodiment three
Based on above-mentioned technical scheme, the first position limiting structure 1201 is to be divided into the both sides of gathering sill 120 in the present embodiment
Two first raised；Second position limiting structure is raised with this two first vertically disposed two second of projections respectively；This two
Gap is provided between second projection, this gap is available for operating portion 220 to pass through, so as to stretch out operating surface 12.
Wherein, first projection and the second projection can be the projection of point-like, can play first gear door 4 and second gear door
The effect of 5 scope of activities.Can easily in 120 liang of side perforatings of gathering sill when the shell 1 is made, you can point-like is convex
Rise and be placed in the inwall of operating surface 12, this setup can greatly simplify the operation of Making programme, provided just to high-volume manufacture
Profit.Or, this first is raised and the second projection can be bulbous projection, be positioned close to gathering sill 120 operating surface 12 it is interior
Wall, to play a part of preferably to limit the scope of activities of first gear door 4 and second gear door 5.
Example IV
Based on above-mentioned technical scheme, in the present embodiment the first position limiting structure 1201 and the second position limiting structure 1202 it is main by
A pair of guiding grooves for being respectively arranged at the both sides of gathering sill 120 are formed, and gap are provided between a pair of guiding grooves, for operating portion
220 stretch out.
First position limiting structure 1201 and the second position limiting structure 1202 are set to guiding groove, can be to a greater extent limited
The scope of activities of one gear door 4 and second gear door 5 so that first gear door 4 is directed to groove 120 when modular plug stretches out face 11
Upper end it is completely obscured, be not in some slots, and cause that second gear door 5 is directed in modular plug retraction shell 1
The bottom of groove 120 is completely obscured, is not in some slots.Meanwhile, first gear door 4 and second gear door 5 are in masking gathering sill
In 120 active procedure, be firmly limited in that a pair of guiding grooves are limited corresponding to gathering sill 120 in the range of；First
, by a pair of guiding groove lockings, will not be moved deviation for gear door 4 and second gear door 5.
Embodiment five
Based on above-mentioned technical scheme, as shown in figure 5, first gear door 4 includes a pair first chamferings 40 in the present embodiment, should
A pair first chamferings 40 are respectively arranged at the upper and lower ends of first gear door 4, to when operating portion 220 is moved along gathering sill 120
Guiding first gear door 4 leaves the position for covering gathering sill 120；
Second gear door 5 includes a pair second chamferings 50, and a pair second chamferings 50 are respectively arranged at second gear door about 5 two
End, to guide second gear door 5 to leave the position for covering gathering sill 120 when operating portion 220 is moved along gathering sill 120.
Wherein, when operating portion 220 is from top to bottom slided in gathering sill 120, operating portion 220 is by positioned at first gear door
The guiding slide downward of the chamfering 40 of 4 upper ends, reaches at the chamfering 50 of 5 upper ends of second gear door, then by 5 upper ends of second gear door
The guiding of chamfering 50, continues slide downward, so that promote second gear door 5 to extrude the second flexible member 32, and by telescopic action
So that latch 21 stretches out face 11；In this process, moving down because of operating portion 220, first gear door 4 loosens, so that
There is elastic force effect in the first flexible member 31, promote first gear door 4 to be moved along the glide direction of first gear door 4, until hiding completely
The upper end that the non-operated unit 220 of lid gathering sill 120 is occupied.Now, first gear door 4 is covering the upper end of gathering sill 120
Meanwhile, also limit operating portion 220 by the elastic force effect of the first flexible member 31 so that operating portion 220 is in the second place
No longer it is moved；And second gear door 5 now operated unit 220 promote compress the second flexible member 32, be also at it is static not
Dynamic state, so as to ensure that modular plug maintains use state, it is ensured that the reliability for using.
Embodiment six
Based on above-mentioned technical scheme, as shown in Figure 5 and Figure 6, first gear door 4 and second gear door 5 pass through in the present embodiment
One attachment structure is slideably spliced along the moving direction parallel to first gear door 4 and second gear door 5；The attachment structure includes setting
The 3rd projection 41 being placed on first gear door 4, and be arranged on second gear door 5 and coordinate the 4th raised of the 3rd projection 41
51, first gear door 4 is slideably spliced with second gear door 5 by the the 3rd raised 41 and the 4th projection 51.
In above-mentioned technical scheme, setting projection can in the way of first gear door 4 and second gear door 5 is slidably spliced
To cause the splicing of first gear door 4 and second gear door 5 tightr.Wherein, the movement of described first gear door 4 and second gear door 5
Direction is, perpendicular to the direction of gathering sill 120, to show as being arranged at the first position limiting structure of the both sides of gathering sill 120 in figure
Transverse shifting between 1201.
As one preferred embodiment, the 3rd projection 41 of above-mentioned first gear door 4 has towards first gear door 4
The side of chamfering 40 is provided with the second chamfering 42, and the 4th projection 51 of above-mentioned second gear door 5 has towards second gear door 5
The side at angle 50 is provided with the 3rd chamfering 52, spelling of the chamfering 52 of the second chamfering 42 and the 3rd in first gear door 4 and second gear door 5
Meet place and coordinate the the 3rd raised 41 and the 4th projection 51, the flexibility slided after splicing can be increased, prevent first gear door 4 and second
Gear door 5 is stuck when sliding.
Embodiment seven
Based on above-mentioned technical scheme, as shown in figure 4, the first flexible member 31 and the second flexible member 32 in the present embodiment
Mainly formed by a figure of three shell fragment, two arch upward corresponding first flexible member 31 and the second bullets respectively of the figure of three shell fragment
Property element 32.
Be conducive to saving cost of material using the shell fragment of the figure of three, and cause the stop gear after completing more
Simply.
In above-mentioned technical scheme, when 21 retraction shell 1 of latch, i.e., operating portion 220 is located at first in gathering sill 120
During position, operating portion 220 is fitted with first gear door 4, and first gear door 4 extrudes the upper bow of figure of three shell fragment, makes figure of three shell fragment
Upper bow compression；And the lower bow of figure of three shell fragment plays elastic force effect, promote second gear door 5 to cover gathering sill 120 and do not operated
The region that portion 220 occupies, i.e., the bottom that gathering sill 120 exposes.When latch 21 stretches out shell 1, i.e., operating portion 220 is located at and leads
To during the second place, operating portion 220 is fitted with second gear door 5 in groove 120, second gear door 5 extrudes the lower bow of figure of three shell fragment,
Compress the lower bow of figure of three shell fragment；And the upper bow of figure of three shell fragment plays elastic force effect, promote first gear door 4 to cover and be oriented to
The region that the non-operated unit 220 of groove 120 is occupied, i.e., the upper end that gathering sill 120 exposes.
Embodiment eight
Based on above-mentioned technical scheme, the first flexible member 31 may be alternatively provided as at least one first bullets in the present embodiment
Spring, such as two the first springs arranged side by side, the second flexible member 32 may be configured as at least one second spring, such as arranged side by side two
Individual second spring, and the first spring and second spring be independently arranged.
Can be multiple using the quantity of the first spring and second spring that are independently arranged, and the first spring and second spring,
More preferably elastic force effect can be played, and the elastic force effect of the first spring and second spring will not influence each other.
In above-mentioned technical scheme, when 21 retraction shell 1 of latch, i.e., operating portion 220 is located at first in gathering sill 120
During position, operating portion 220 is fitted with first gear door 4, and first gear door 4 extrudes the first spring, makes the first spring-compressed；And the second bullet
Spring plays elastic force effect, promotes second gear door 5 to cover the region that the non-operated unit 220 of gathering sill 120 is occupied, i.e. gathering sill 120
The bottom exposed.When latch 21 stretches out shell 1, i.e., operating portion 220 be located at gathering sill 120 in the second place when, operating portion
220 fit with second gear door 5, and second gear door 5 extrudes second spring, compresses second spring；And the first spring plays elastic force and makees
With the region for promoting the covering non-operated unit 220 of gathering sill 120 of first gear door 4 to occupy, i.e., the upper end that gathering sill 120 exposes.
Embodiment nine
Based on above-mentioned technical scheme, as shown in figure 3, operating portion 220 is one handle operating portion in the present embodiment, to expose
In the operating surface 12 of shell 1, convenient use person grasps.User can promote stretching structure 22, spirit by the handle shape operating portion
Livingly cause modular plug stretch out or retraction shell 1 in.
Hereinafter, by a specific embodiment come the operation principle to the stop gear in above-mentioned technical proposal make into
The description of one step is, it is necessary to illustrate, below description is only used for explaining the feasibility of technical solution of the present invention, is not limited with this
Protection scope of the present invention.
As shown in Figure 7 and Figure 8, now in the retraction shell 1 of modular plug 2, operating portion 220 is located at the first of gathering sill 120
Position, i.e., show as operating portion 220 positioned at the upper end of gathering sill 120 on the diagram.Due to operating portion 220 in occupation of gathering sill
120 upper end, causes first gear door 4 to extrude the first flexible member 31, and the second flexible member 32 plays elastic force effect, by the
Two gear doors 5 are pushed to the bottom for covering gathering sill 120.Due to the interaction between first gear door 4 and second gear door 5, behaviour
Make portion 220 and be connected to the upper end position of gathering sill 120 not to be moved, it is ensured that modular plug is constantly in retraction shell 1
State it is constant；Meanwhile, second gear door 5 is directed to the region that the non-operated unit 220 of groove 120 occupies and is covered without slot, prevents gold
Category probe is pierced into, while preventing dust from entering.
As shown in Figure 9 and Figure 10, when operating portion 220 is from top to bottom slided in the gathering sill 120, operating portion 220 by
Positioned at the guiding slide downward of the chamfering 40 of 4 upper ends of first gear door, reach at the chamfering 50 of 5 upper ends of second gear door, then by the
The guiding of the chamfering 50 of two gear door 5 upper ends, continues slide downward, so that promote second gear door 5 to extrude the second flexible member 32, and
By telescopic action so that latch 21 stretches out face 11；In this process, moving down because of operating portion 220, the pine of first gear door 4
It is dynamic, so that the first flexible member 31 occurs elastic force effect, promote first gear door 4 to be moved along the direction parallel to gathering sill 120
It is dynamic, until being completely covered by the upper end that the non-operated unit 220 of gathering sill 120 is occupied.Now, first gear door 4 is covering gathering sill
While 120 upper end, also operating portion 220 is limit by the elastic force effect of the first flexible member 31 so that operating portion 220
No longer it is moved in the second place；And the second flexible member 32 is compressed in the now promotion of operated unit 220 of second gear door 5,
Actionless state is also at, so as to ensure that modular plug maintains use state, it is ensured that the reliability for using.
Stop gear of the present utility model, by the sliding up and down in gathering sill 120 of operating portion 220, user can be
By downslide operating portion 220 so that modular plug stretches out shell when needing to use, using when finishing by upper sliding operating portion 220
So that modular plug retraction shell.The first gear door and second gear door set by split, coordinate the first flexible member and second
The effect of flexible member, realization flexibly and fast switches the use/non-working condition of modular plug, and passes through first when in use
The covering of gear door and second gear door causes gathering sill 120 without slot, it is ensured that the Electrical Safety of user.
In technical solutions of the utility model, also include, a kind of multinational converter, wherein, including above-mentioned stop gear.
The foregoing is only the utility model preferred embodiment, not thereby limit implementation method of the present utility model and
Protection domain, to those skilled in the art, should can appreciate that in all utilization the utility model specifications and diagram
Hold the scheme obtained by done equivalent and obvious change, should be included in protection model of the present utility model
In enclosing.
Claims (10)
1. a kind of stop gear, is applied to multinational converter, and the multinational converter includes shell and at least one modular plug,
The shell stretches out face including one, and the modular plug is operationally stretched out by stretching structure and described stretches out face and retraction institute
State in shell；
The stretching structure includes an operating portion for stretching out the shell, and the shell sets gathering sill for the operating portion along institute
State gathering sill, the second place that the first position and the correspondence modular plug retracted in the correspondence modular plug are stretched out it
Between move；
Characterized in that, the stop gear includes：
First gear door, is arranged at face side where the gathering sill, and is slidably disposed in the shell, for covering and
Get out of the way gathering sill；
First flexible member, is connected between the first gear door and the shell, is used to make the first gear door in the behaviour
Make to cover first gear door region corresponding with the gathering sill when portion is in the second place；
Second gear door, is arranged at the first gear door homonymy, and is slidably disposed in the shell, for covering and getting out of the way
Gathering sill；
Second flexible member, is connected between the second gear door and the shell, is used to make the second gear door in the behaviour
Make to cover second gear door region corresponding with the gathering sill when portion is in the first position.
2. stop gear as claimed in claim 1, it is characterised in that the shell includes：
One operating surface, the gathering sill is arranged on the operating surface；
First position limiting structure, is arranged in the shell and is located normal on the shell mechanism of the operating surface, to limit
State the moving range of first gear door and second gear door in glide direction；
Second position limiting structure, is arranged in the shell and is located normal on the shell mechanism of the operating surface, to prevent
The side of first gear door and operating surface angular separation described in the second gear Men Xiangyu more than 0 degree is stated to move up.
3. stop gear as claimed in claim 2, it is characterised in that first position limiting structure includes being divided into the guiding
Two first of groove both sides are raised；
Second position limiting structure includes vertically disposed two second projections raised with described two first respectively, described two
Gap is provided between second projection, so that the operating portion stretches out.
4. stop gear as claimed in claim 2, it is characterised in that first position limiting structure and second position limiting structure
Mainly formed by a pair of guiding grooves for being respectively arranged at the gathering sill both sides, gap is provided between the pair of guiding groove, with
Stretched out for the operating portion.
5. stop gear as claimed in claim 1, it is characterised in that the first gear door includes a pair first chamferings, described
A pair first chamferings are respectively arranged at the first gear door upper and lower ends, to when the operating portion is moved along the gathering sill
The first gear door is guided to leave the position for covering the gathering sill；And
The second gear door includes a pair second chamferings, and the pair of second chamfering is respectively arranged at the second gear door upper and lower two
End, to guide the second gear door to leave the position for covering the gathering sill when operating portion is moved along the gathering sill
Put.
6. stop gear as claimed in claim 1, it is characterised in that the first gear door and second gear door connect by
Binding structure slideably splices along the moving direction parallel to first gear door and second gear door.
7. stop gear as claimed in claim 6, it is characterised in that the attachment structure includes being arranged at the first gear door
On it is the 3rd raised, and to be arranged at the second gear door upper and coordinate the 4th of the 3rd projection the raised, the first gear
Door is slideably spliced with second gear door by the described 3rd raised and described 4th projection.
8. stop gear as claimed in claim 1, it is characterised in that first flexible member and second flexible member
Mainly formed by a figure of three shell fragment, two arch upward corresponding first flexible member and institutes respectively of the figure of three shell fragment
State the second flexible member；Or
First flexible member is at least one first springs, and second flexible member is at least one second bullets
Spring, first spring and the second spring are independently arranged.
9. stop gear as claimed in claim 1, it is characterised in that the operating portion is one handle.
10. a kind of multinational converter, it is characterised in that including the stop gear as described in any in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219199.8U CN206211138U (en) | 2016-11-11 | 2016-11-11 | A kind of stop gear and the multinational converter including the stop gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219199.8U CN206211138U (en) | 2016-11-11 | 2016-11-11 | A kind of stop gear and the multinational converter including the stop gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211138U true CN206211138U (en) | 2017-05-31 |
Family
ID=58752530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219199.8U Expired - Fee Related CN206211138U (en) | 2016-11-11 | 2016-11-11 | A kind of stop gear and the multinational converter including the stop gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211138U (en) |
-
2016
- 2016-11-11 CN CN201621219199.8U patent/CN206211138U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315000 Zhejiang city of Ningbo province Cixi city Guanhaiwei town East Industrial Park Patentee after: GONGNIU GROUP Co.,Ltd. Address before: 315000 Zhejiang city of Ningbo province Cixi city Guanhaiwei town East Industrial Park Patentee before: BULL GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |