CN205384969U - Water proof switch - Google Patents
Water proof switch Download PDFInfo
- Publication number
- CN205384969U CN205384969U CN201620100714.4U CN201620100714U CN205384969U CN 205384969 U CN205384969 U CN 205384969U CN 201620100714 U CN201620100714 U CN 201620100714U CN 205384969 U CN205384969 U CN 205384969U
- Authority
- CN
- China
- Prior art keywords
- panel
- shift knob
- water proof
- proof switch
- gland
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Tumbler Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model provides a water proof switch. The current water proof switch structure of main solution is more complicated, and the installation is troublesome, moreover the not good problem of water -proof effects. Its characterized in that: set up the logical groove with the shift knob adaptation on the panel, the bottom surface fixed connection of function block and panel, shift knob passes logical groove and function block cooperation, still be equipped with waterproof sealing spare, waterproof sealing spare is followed including covering shift knob's seal cover and being located seal cover sealing strip all around, the sealing strip is along setting up between function block and panel to closely laminate with the upper surface of function block, the bottom surface of panel. Its advantage lies in scheme more than the adoption, during the installation, is in the same place the function block with panel bottom fixed connection earlier to pressing from both sides tight waterproof sealing spare, then being connected panel and casing, the structure is simpler, and the assembly is more convenient moreover, and the sealing strip of waterproof sealing spare is tight along pressing from both sides through function block and panel simultaneously, and sealed effect is better.
Description
Technical field
This utility model relates to a kind of switchgear, is specifically related to a kind of water proof switch.
Background technology
Water proof switch is exactly have the switch being prevented from into water electric shock function.Including housing, panel, shift knob, functor, then at its surface configuration waterproof, it is achieved waterproof.
But water proof switch of the prior art, function group is fixedly mounted in housing, and by panel cover, and waterproof is by coordinating with panel sealing, it is achieved waterproof, not only complicated structure, installs trouble, and waterproof effect is bad.
Utility model content
In order to overcome the deficiency of background technology, this utility model provides a kind of simple in construction, the water proof switch of good water-proof effect.
The technical scheme that this utility model adopts: a kind of water proof switch, including housing, panel, shift knob and the functional unit being controlled power on/off by shift knob；Described panel offers the groove adaptive with shift knob；Described functional unit is fixing with the bottom surface of panel to be connected, and described shift knob coordinates through groove with functional unit；It is additionally provided with waterproof seal, described waterproof seal includes the sealing shroud covering shift knob and the sealing strip edge being positioned at sealing shroud surrounding, described sealing strip is along being arranged between functional unit and panel, and fits tightly with the bottom surface of the upper surface of functional unit, panel.
It is provided with a circle groove between described sealing shroud and sealing strip edge.
Described functional unit includes pedestal, gland, terminal, seesaw, and described terminal is arranged in pedestal, and described seesaw and shift knob are connected, and described gland is connected with bottom panel, and with sealing strip along fitting tightly.
Described gland can adopt fastened by screw to be connected with panel, and described gland one end is connected to installing plate, and installing plate is provided with through hole, and the other end of described gland is provided with buckling groove；Described panel bottom end is provided with the screw hole corresponding with through hole, and the other end is provided with first grab adaptive with buckling groove；Described panel and the clamping of gland one end, the other end is tightly connected with.
Described gland connects one end of installing plate and is protruding with positive stop lug boss, and described positive stop lug boss is connected with positioning convex point, and described installing plate is provided with the location hole adaptive with positioning convex point, described installing plate and the spacing clamping of positive stop lug boss.
Described gland and panel can also snap-fit engagement, described gland one end is provided with positioning boss, and the other end is provided with clamping boss；Described panel bottom end is provided with the locating groove adaptive with positioning boss, and the other end is provided with second grab adaptive with clamping boss.
Described shift knob, functional unit, waterproof seal are equipped with 2 groups, and are arranged in juxtaposition, and wherein waterproof seal described in 2 groups can be integral structure.
Described panel is additionally provided with the button cover hinged with panel, bottom described button cover, is provided with the poke rod driving shift knob.
It is additionally provided with sealing gasket between described housing and panel.
The beneficial effects of the utility model are: adopt above scheme, during installation, it is first be fixed together bottom functional unit and panel, and clamp waterproof seal, then being connected with housing by panel, structure is simpler, and assembles more convenient, the sealing strip of waterproof seal is along by functional unit and panel clamping simultaneously, and sealing effectiveness is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the exploded perspective view of this utility model embodiment one.
Fig. 3 is the structural representation of the waterproof seal of this utility model embodiment one or two.
Fig. 4 is the exploded perspective view of this utility model embodiment one shift knob and functional unit.
Fig. 5 is the perspective view of this utility model embodiment one panel bottom surface.
Fig. 6 is the structural representation of this utility model embodiment one gland.
Fig. 7 is the structural representation of this utility model embodiment one installing plate.
Fig. 8 is the exploded perspective view of this utility model embodiment two.
Fig. 9 is the exploded perspective view of this utility model embodiment two shift knob and functional unit.
Figure 10 is the perspective view of this utility model embodiment two panel bottom surface.
Figure 11 is the structural representation of this utility model embodiment two gland.
Figure 12 is the perspective view of this utility model embodiment one or two panel front.
Figure 13 is the structural representation of this utility model embodiment one or two button cover.
1-housing in figure, 2-panel, 21-groove, 22-screw hole, 23-the first grab, 24-locating slot, 25-the second grab, 26-hinged groove, 3-shift knob, 4-functional unit, 41-pedestal, 42-gland, 421-buckling groove, 422-positive stop lug boss, 4221-positioning convex point, 423-positioning boss, 424-clamping boss, 43-terminal, 44-seesaw, 45-installing plate, 451-through hole, 452-positions hole, 5-waterproof seal, 51-sealing shroud, 52-sealing strip edge, 53-groove, 6-button cover, 61-poke rod, 62-jointed shaft, 7-sealing gasket.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model embodiment is described further:
Embodiment one
As shown in figs. 1-7, a kind of water proof switch, including housing 1, panel 2, shift knob 3 functional unit 4, waterproof seal 5, described functional unit 4 includes pedestal 41, gland 42, terminal 43, seesaw 44, described terminal 43, seesaw 44 are arranged in pedestal 41, offering on described panel 2 and the groove 21 of shift knob 3 adaptation, described shift knob 3 is connected through groove 21 and seesaw 44.
Sealing shroud 51 that described waterproof seal 5 includes covering shift knob 3 and be positioned at sealing shroud 51 surrounding sealing strip along 52, described gland 42 one end is connected to installing plate 45, and installing plate 45 is provided with through hole 451, and the other end of described gland 42 is provided with buckling groove 421；Described panel 2 bottom end is provided with the screw hole 22 corresponding with through hole, and the other end is provided with the first grab 23 with buckling groove 421 adaptation；Described panel 2 and gland 42 one end clamping, the other end is tightly connected with, by the sealing strip of waterproof seal 5 along 52 firm grip, it is possible to obtain good sealing effectiveness.
Wherein, installing plate 45 can with gland 42 in integral structure, can also be as shown in the figure, installing plate 45 and gland 42 are split-type structural, and one end that described gland 42 connects installing plate 45 is protruding with positive stop lug boss 422, and described positive stop lug boss 422 is connected with positioning convex point 4221, described installing plate 45 is provided with and the hole, location 452 of positioning convex point 4221 adaptation, described installing plate 45 and the spacing clamping of positive stop lug boss 422, each design of part of split-type structural is simpler, it is easier to manufacture molding.
During installation, adopting one end clamping, the mode that a terminal screw connects is not only simple in structure together with being securely fixed with panel by functional unit, easy for installation, while can the sealing strip of more firmly clamp seals 5 along 52, obtain good sealing effectiveness.
As described in Figure 3, described sealing shroud 51 and sealing strip are provided with a circle groove 53 between 52, the existence of groove 53 can reduce pressing sealing shroud 51 time on sealing strip along the impact of 52, improve sealing effectiveness further.
As shown in Figure 2 and Figure 3, described shift knob 3, functional unit 4, waterproof seal 5 are equipped with 2 groups, and are arranged in juxtaposition, can certainly be 3 groups, 4 groups, increase function quantity, more practical, waterproof seal 5 being designed to integrative-structure, structure is simpler, good sealing effect simultaneously.
As it can be seen, be additionally provided with the button cover 6 hinged with panel 2 on described panel 2, described button cover 6 is provided with poke rod 61, jointed shaft 62, panel 2 is provided with hinged groove 26, it is electrically operated that pressing button cover 6 makes poke rod 61 toggle switch button 3 carry out switch on and off, and operation is easier to, and feel is also better.
As in figure 2 it is shown, be additionally provided with sealing gasket 7 between described housing 1 and panel 2, further improve sealing property.
Embodiment two
As illustrated in figs. 8-11, a kind of water proof switch, including housing 1, panel 2, shift knob 3 functional unit 4, waterproof seal 5, described functional unit 4 includes pedestal 41, gland 42, terminal 43, seesaw 44, described terminal 43, seesaw 44 are arranged in pedestal 41, offering on described panel 2 and the groove 21 of shift knob 3 adaptation, described shift knob 3 is connected through groove 21 and seesaw 44.
Sealing shroud 51 that described waterproof seal 5 includes covering shift knob 3 and be positioned at sealing shroud 51 surrounding sealing strip along 52, described gland 42 one end is provided with positioning boss 423, and the other end is provided with clamping boss 424；Described panel 2 bottom end is provided with and the locating groove 24 of positioning boss 423 adaptation, and the other end is provided with the second grab 25 with clamping boss 424 adaptation；Described gland 42 and panel 2 clamping are firmly combined together, and by the sealing strip of waterproof seal 5 along 52 firm grip, it is possible to obtain good sealing effectiveness.
During installation, adopt together with functional unit securely fixes with panel by the connected mode of clamping, install more convenient, while can the sealing strip of more firmly clamp seals 5 along 52, obtain good sealing effectiveness.
As described in Figure 3, described sealing shroud 51 and sealing strip are provided with a circle groove 53 between 52, the existence of groove 53 can reduce pressing sealing shroud 51 time on sealing strip along the impact of 52, improve sealing effectiveness further.
As shown in Fig. 3, Fig. 8, described shift knob 3, functional unit 4, waterproof seal 5 are equipped with 2 groups, and are arranged in juxtaposition, can certainly be 3 groups, 4 groups, increase function quantity, more practical, waterproof seal 5 being designed to integrative-structure, structure is simpler, good sealing effect simultaneously.
As it can be seen, be additionally provided with the button cover 6 hinged with panel 2 on described panel 2, described button cover 6 is provided with poke rod 61, jointed shaft 62, panel 2 is provided with hinged groove 26, it is electrically operated that pressing button cover 6 makes poke rod 61 toggle switch button 3 carry out switch on and off, and operation is easier to, and feel is also better.
As shown in Figure 8, it is additionally provided with sealing gasket 7 between described housing 1 and panel 2, further improves sealing property.
Except above-described embodiment, gland may be used without two ends and is used that screw is connected and is fixed with panel, and embodiment is not construed as the restriction to utility model, but any based on spirit improvements introduced of the present utility model, all should within protection domain of the present utility model.
Claims (10)
1. a water proof switch, including housing (1), panel (2), shift knob (3) and the functional unit (4) being controlled power on/off by shift knob (3)；
It is characterized in that: described panel (2) offers the groove (21) adaptive with shift knob (3)；Described functional unit (4) is fixing with the bottom surface of panel (2) to be connected, and described shift knob (3) coordinates through groove (21) with functional unit (4)；
It is additionally provided with waterproof seal (5), described waterproof seal (5) includes the sealing shroud (51) covering shift knob (3) and sealing strip edge (52) being positioned at sealing shroud (51) surrounding, described sealing strip is arranged between functional unit (4) and panel (2) along (52), and fits tightly with the bottom surface of the upper surface of functional unit (4), panel (2).
2. water proof switch according to claim 1, it is characterised in that: described sealing shroud (51) and sealing strip are provided with a circle groove (53) between (52).
3. water proof switch according to claim 1, it is characterized in that: described functional unit (4) includes pedestal (41), gland (42), terminal (43), seesaw (44), described terminal (43) is arranged in pedestal (41), described seesaw (44) and shift knob (3) are connected, described gland (42) is connected with panel (2) bottom, and fits tightly along (52) with sealing strip.
4. water proof switch according to claim 3, it is characterised in that: described gland (42) one end is connected to installing plate (45), and installing plate (45) is provided with through hole (451), and the other end of described gland (42) is provided with buckling groove (421)；
Described panel (2) bottom end is provided with the screw hole (22) corresponding with through hole, and the other end is provided with first grab (23) adaptive with buckling groove (421)；
Described panel (2) and gland (42) one end clamping, the other end is tightly connected with.
5. water proof switch according to claim 4, it is characterized in that: described gland (42) connects one end of installing plate (45) and is protruding with positive stop lug boss (422), described positive stop lug boss (422) is connected with positioning convex point (4221), described installing plate (45) is provided with the location hole (452) adaptive with positioning convex point (4221), described installing plate (45) and positive stop lug boss (422) spacing clamping.
6. water proof switch according to claim 3, it is characterised in that: described gland (42) one end is provided with positioning boss (423), and the other end is provided with clamping boss (424)；Described panel (2) bottom end is provided with the locating groove (24) adaptive with positioning boss (423), and the other end is provided with second grab (25) adaptive with clamping boss (424)；Described gland (42) and panel (2) snap-fit engagement.
7. water proof switch according to claim 2, it is characterised in that: described shift knob (3), functional unit (4), waterproof seal (5) are equipped with 2 groups, and are arranged in juxtaposition.
8. water proof switch according to claim 7, it is characterised in that: described in 2 groups, waterproof seal (5) is in integral structure.
9. water proof switch according to claim 1, it is characterised in that: being additionally provided with the button cover (6) hinged with panel (2) on described panel (2), described button cover (6) bottom is provided with the poke rod (61) driving shift knob (3).
10. water proof switch according to claim 1, it is characterised in that: it is additionally provided with sealing gasket (7) between described housing (1) and panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100714.4U CN205384969U (en) | 2016-02-02 | 2016-02-02 | Water proof switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100714.4U CN205384969U (en) | 2016-02-02 | 2016-02-02 | Water proof switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205384969U true CN205384969U (en) | 2016-07-13 |
Family
ID=56349655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620100714.4U Expired - Fee Related CN205384969U (en) | 2016-02-02 | 2016-02-02 | Water proof switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384969U (en) |
-
2016
- 2016-02-02 CN CN201620100714.4U patent/CN205384969U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20190202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |