A kind of switch on wall
Technical field
The utility model relates to field of switches, in particular to a kind of switch on wall.
Background technique
Switch on wall refers to the electric switch for being mounted on and using on wall, is a kind of common switchtype, is usually used in out
Open or close various electric appliances.
Switch on wall includes panel, button assembly, mounting plate, pedestal and electrical connection module.Electrical connection module is installed on bottom
Seat is simultaneously used to be connected firewire and zero curve, and button assembly is installed between pedestal and panel and for controlling electricity between firewire and zero curve
The on-off on road, wherein electrical connection module includes the firewire connection component for connecting firewire and the zero curve connection for connecting zero curve
Component, pedestal correspond to zero curve connection component and are provided with the zero curve installing port being inserted into for zero curve, and corresponding firewire connection component, which is equipped with, to be supplied
The firewire installing port of firewire insertion.
The firewire installing port and zero curve installing port of existing switch on wall are located at the same plane of base bottom and between the two
Away from relatively close.The end of firewire and zero curve connection electrical connection module removes coating when circuit connection, keeps metal part exposed again
Coating, which is easy displacement, when being connected on installing port, and switching installation to wall after wiring exposes metal part more,
It will form short circuit if firewire is in contact with the metal exposed part of zero curve, cause security risk and cause dangerous consequences.
Utility model content
The spacing for making installing port is shifted to install the purpose of the utility model is to provide a kind of installing port of two external wires
It is farther, a possibility that reducing by two external wire contact short circuits, to use safer switch on wall.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of switch on wall, packet
Panel, button assembly, mounting plate, pedestal and electrical connection module are included, the pedestal is described by mounting plate and panel secure fit
Electrical connection module is installed on pedestal and for being connected external wire, and the button assembly is installed between pedestal and panel and is used for
The on-off of electrical connection module is controlled, the electrical connection module includes the first connector assembly and the second connector assembly, and the pedestal is set
There are two the installing port for external wire insertion, each installing port position phases with the first connector assembly and the second connector assembly respectively
Corresponding, two installing ports are located at the Different Plane of pedestal.
By using above-mentioned technical proposal, two installing port hypotelorisms of installation external wire are prevented, reduce switch peace
A possibility that two external wire contacts cause short circuit when being attached in metope.
Preferably, with respect to the other end face of panel as first end face, the first end face is provided with the pedestal
With two mounting platforms of panel difference spacing, installing port described in two is located on different mounting platforms.
By using above-mentioned technical proposal, it is located at two installing ports for installing external wire with end face but keeps one
Fixed distance and difference in height decreases two external wires when switch is installed in metope while being easily installed external wire
A possibility that contact causes short circuit.
Be further arranged to: the periphery that the lateral wall of the pedestal is fitted around mouth is equipped with protection ring.
By using above-mentioned technical proposal, the depth of installing port can be extended, to further avoid external wire contact
A possibility that causing short circuit, while also making the periphery of the installing port harder securely.
Be further arranged to: the panel is provided with mounting wall around mounting plate periphery, on the inside of the mounting wall with
The first snap component is provided between mounting plate outer rim, first snap component includes the first bending piece and the first fixture block,
The first bending piece bending is set to mounting plate outer rim and offers the first bayonet, and first fixture block is fixed on installation
On the inside of wall and be provided with the force inclined-plane towards mounting plate, first end of the bending piece far from mounting plate as with force
Inclined-plane offsets and has a force side of radian, and when the mounting plate is installed to panel, the first bending piece end is by squeezing the
Mounting wall is bent by one fixture block to panels outside, until the first fixture block reaches both positions corresponding with the first bayonet and constitutes card
Match.
Institute is made by the guiding role between the force inclined-plane and the force side by using above-mentioned technical proposal
It states more smooth laborsaving when panel is installed with the mounting plate.
It is further arranged to: the through-hole worn for the pedestal is offered on the mounting plate, around the through-hole
It is provided with the second snap component between mounting plate inner edge and the pedestal, second snap component includes the second bending piece, the
Two fixture blocks and fixed block, the second bending piece bending is set to the mounting plate inner edge and offers the second bayonet, described
Fixed block and the second fixture block are fixedly installed on the outer wall of the pedestal, and the fixed block is equipped with guiding surface, the pedestal
When installing to the mounting plate, the guiding surface squeezes the mounting plate inner edge, and second fixture block blocks by described second
Mouth is simultaneously resisted by the inner edge of the bayonet, and the outer rim of the second bending piece is resisted by the fixed block, makes second bending
Piece is clamped by second fixture block and the fixed block.
By using above-mentioned technical proposal, the second fixture block and fixation when being installed due to the pedestal and the mounting plate
Block clamps the second bending piece, to keep the pedestal more stable when being fixed on the mounting plate.
Be further arranged to: the button assembly includes pressing plate and beats son, and the pressing plate is movably arranged on the face
On plate, the pedestal towards the end face of panel as second end face, it is described beat son and swing be arranged in the second end face simultaneously
Be linked with the pressing plate, the two sides of the second end face are provided with limiting slot, be provided on the panel with it is described
The corresponding limited block of groove location is limited, the limited block is placed exactly in the limit after the panel and mounting plate installation
In slot, it is described beat son with respect to pedestal swing when limited block along limiting slot move back and forth.
By using above-mentioned technical proposal, make to beat son swing side in second end face using the cooperation of limited block and limiting slot
It is more stable to the position for being restricted to make to beat son.
Be further arranged to: the inner wall of the pressing plate is equipped with foot-abutment, the close both ends for beating son in the second end face
Position be equipped with and hook slot, the pressing plate and the pedestal when installing the foot-abutment be placed exactly in the hook slot.
By using above-mentioned technical proposal, make it is described beat the more firm of son and pressing plate cooperation, promotion is by pressing
Operation sense when key asembly.
Be further arranged to: the outside of first connector assembly and the second connector assembly is equipped with limited wall, the limit
The reinforcement block for resisting the limited wall is equipped between the outer wall of wall and the inner wall of pedestal, the mounting plate is equipped with punching press shape
At flute profile reinforcing rib.
By using above-mentioned technical proposal, reinforce the stress-bearing capability of limited wall, overexertion when preventing from installing external wire
Lead to limited wall rupture to make electrical connection module short circuit cause danger, reinforcing rib is in the case where not increasing raw material loss
The stress-bearing capability for reinforcing mounting plate keeps switch more firm when being mounted on the wall.
Be further arranged to: first connector assembly and the second connector assembly include metallic conduction part, and the metal is led
The end bending fold of electric part thickeies its thickness.
By using above-mentioned technical proposal, increase the contact surface between conduct piece using less material and simple technique
Area promotes conduct piece and holds current-carrying ability to improve safety.
Be further arranged to: the inner wall of the second end face is equipped with and resists first connector assembly, the second wiring group
The presser feet of part.
By using above-mentioned technical proposal, components in pedestal are resisted with presser feet, switch is installed in wall rear base
The position of components is more stable.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment;
Fig. 2 is the explosive view of the present embodiment;
Fig. 3 is the schematic diagram of pressing plate in the present embodiment;
Fig. 4 is the schematic diagram of panel in the present embodiment;
Fig. 5 is the explosive view of mounting plate and pedestal in the present embodiment;
Fig. 6 is the schematic diagram of pedestal in the present embodiment;
Fig. 7 is the side view of second end face in the present embodiment;
In figure: 1, panel;101, mounting wall;2, pressing plate;3, mounting plate;4, pedestal;41, first end face;42, second end
Face;5, the first connector assembly;6, the second connector assembly;7, installing port;71, protection ring;8, metallic conduction part;9, son is beaten;10, it limits
Position wall;11, reinforcement block;12, reinforcing rib;13, the second fixture block;14, the second bending piece;1401, the second bayonet;15, fixed block;
1501, guiding surface;16, limited block;17, limiting slot;18, the first fixture block;1801, exert a force inclined-plane;19, the first bending piece;
1901, the first bayonet;1902, force side;20, presser feet;21, foot-abutment;22, slot is hooked.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, practical to this in order to which the technical solution of the utility model is more clearly understood
It is novel to be described in further detail, the direction being previously mentioned and position term, such as "upper", "lower", "front", "rear", " left side ", "
It is right ", "inner", "outside", " side ", etc., be only the direction or position with reference to attached drawing, therefore, the direction and position term used is
To illustrate and understand the utility model.It should be appreciated that specific embodiment described herein is only to explain the utility model,
It is not used to limit the utility model.
Referring to figs. 1 to Fig. 7, the utility model provides a kind of switch on wall, including panel 1, button assembly, mounting plate 3, bottom
Seat 4 and electrical connection module, pedestal 4 are snapped connection with mounting plate 3, and mounting plate 3 is snapped connection with panel 1.Button assembly includes pressing
Pressing plate 2 and beat son 9, wherein pressing plate 2 and panel 1 are hinged, beat son 9 and swing setting in second end face 42, pressing plate 2 with beat son
Circuit between 9 linkage control electrical connection modules is turned on or off.Electrical connection module includes the first connector assembly 5 and the second wiring
Component 6, two connector assemblies are installed on pedestal 4 and for being connected external wire, and pedestal 4 opens up that there are two for external wire insertion
Installing port 7, each installing port 7 are corresponding with the position of the first connector assembly 5 and the second connector assembly 6 respectively.Pedestal includes separate
The second end face 42 of the first end face 41 of panel and close panel, first end face 41 are provided with two of spacing different from panel 1
Mounting platform, two installing ports 7 are located on different mounting platforms, as shown in Figure 1, the platform where installing port L is than peace
Platform where filling mouth L1 is farther apart from panel 1, and upper side edge edge of the installing port L apart from pedestal 4 is farther compared with installing port L1.Bottom
Outer peripheral edge on seat 4 around installing port 7 is additionally provided with a circle protection ring 71.After the setting mentioned above, external wire connects installing port 7
Two external wires, which can be formed, when to installing port 7 misplaces and has farther away spacing, when the switch on wall is installed into metope two
Root external wire touches a possibility that causing short circuit together reduction.
Specifically, the edge of installing port L1 range switch pedestal 4 is 0.5cm remoter than installing port L, the platform where installing port L
Than the platform where installing port L1 apart from the remote 0.2cm of first end face 41.
Preferably, panel 1 is provided with mounting wall 101,101 inside of mounting wall and 3 outer rim of mounting plate around 3 periphery of mounting plate
Between be provided with the first snap component, the first snap component includes 4 the first bending pieces 19 and 4 the first fixture blocks 18, wherein pacifying
2 the first bending pieces 19 are arranged in the every side of the transverse direction of loading board 3, and 2 the first fixture blocks 18, the first bending is arranged in the every side of the transverse direction of panel 1
The bending of piece 19 is set to 3 outer rim of mounting plate and offers the first bayonet 1901, and the first fixture block 18 is fixed on 101 inside of mounting wall simultaneously
Be provided with the force inclined-plane 1801 towards mounting plate 3, the first end of the bending piece 19 far from mounting plate 3 as with force inclined-plane
1801 offset and have the force side 1902 of radian, and when mounting plate 3 is installed to panel 1,19 end of the first bending piece passes through extruding
First fixture block 18 by mounting wall 101 to the outer lateral bend of panel 1, until the first fixture block 18 reach it is corresponding with the first bayonet 1901
Both positions constitute card and match.By the guiding role between force inclined-plane 1801 and force side 1902, make panel 1 and mounting plate 3
It is more smooth laborsaving when being installed.
Preferably, the through-hole worn for pedestal 4 is offered on mounting plate 3,3 inner edge of mounting plate and pedestal 4 around through-hole
Between be provided with the second snap component, the second snap component includes 6 the second bending pieces, 14,6 the second fixture block 13 and 4 fixations
Block 15, wherein laterally 1 the second bending piece is arranged in every side to 3 inner edge of mounting plate, and 2 the second bending pieces, pedestal 4 is arranged in longitudinal every side
Laterally 2 fixed blocks 15 are arranged in every side, and the bending of the second bending piece 14 is set to 3 inner edge of mounting plate and offers the second bayonet
1401, fixed block 15 and the second fixture block 13 are fixedly installed on the outer wall of pedestal 4, and fixed block 15 is equipped with guiding surface 1501, bottom
When seat 4 is installed to mounting plate 3, guiding surface 1501 squeezes 3 inner edge of mounting plate, and the second fixture block 13 passes through the second bayonet 1401 and quilt
The inner edge of bayonet resists, and the outer rim of the second bending piece 14 is fixed block 15 and resists, and makes the second fixture block 13 and fixed block 15 by second
Bending piece 14 tightly blocks.
Preferably, the edge of second end face and 1 limiting slot 17 is each provided on the position of two sides for beating son 9, two limits
The line at the midpoint of position slot just with beat sub swinging axle on the same line, be provided on panel 1 and 17 position phase of limiting slot
Limited block 16 is placed exactly in limiting slot 17 after corresponding limited block 16, panel 1 and mounting plate 3 are installed, and beats sub 9 opposite second ends
Limited block is moved back and forth along limiting slot 17 when face 42 is swung.Using limited block 16 and limiting slot 17 cooperation and with beat sub 9 it is same
Axis setting keeps dozen son 9 more stable when being swung in second end face.
Preferably, the inner wall of pressing plate 2 is equipped with 2 foot-abutments 21, and second end face 42 is set close to the position at the both ends for beating son 9
Have and hook slot 22, foot-abutment 21, which is placed exactly in, when pressing plate 2 and pedestal 4 are installed hooks in slot 22, and the activity for beating son 9 is limited by foot-abutment 21
Space prevents it from shifting in second end face, cooperates dozen son 9 and pressing plate 2 more firm, when promoting pressing keys component
Operation sense.
Preferably, the outside of the first connector assembly 5 and the second connector assembly 6 is respectively provided with limited wall 10, limited wall 10 it is outer
2 reinforcement blocks 11 for resisting limited wall 10 are respectively provided between wall and the inner wall of pedestal 4.Since reinforcement block 11 can be reinforced limiting
The stress-bearing capability of position wall 10 prevents overexertion when installation external wire from causing the rupture of limited wall 10 to keep electrical connection module short
Cause danger in road.Mounting plate 3 is equipped with the flute profile reinforcing rib 12 being stamped and formed out, and reinforces in the case where not increasing raw material loss
The stress-bearing capability of mounting plate 3 keeps switch more firm when being mounted on the wall.
Preferably, the first connector assembly 5 is connected with metallic conduction part 8, and metallic conduction part 8 is connected with metal clips, the two
It is copper material, the end bending fold of the metallic conduction part 8 forms double-layer structure, and the thickness of end is made to thicken to increase and be somebody's turn to do
The contact area of copper sheet and metal clips increases the rated value by electric current.
Preferably, the inner wall of second end face 42 is equipped with the presser feet 20 for resisting the first connector assembly 5, the second connector assembly 6.
Presser feet 20 can resist components in pedestal 4, and the position for making switch install components in wall rear base 4 is more stable.
Above embodiments are only the explanation to the utility model, are not limitations of the present invention, for this
For the those of ordinary skill in field, without departing from the principle of this utility model, several deformations can also be made and changed
Into these are all within the protection scope of the present invention, therefore the protection scope of the utility model patent should be with claim
It is quasi-.