CN113436916A - IP7 waterproof level push type switch and waterproof razor - Google Patents
IP7 waterproof level push type switch and waterproof razor Download PDFInfo
- Publication number
- CN113436916A CN113436916A CN202110874588.3A CN202110874588A CN113436916A CN 113436916 A CN113436916 A CN 113436916A CN 202110874588 A CN202110874588 A CN 202110874588A CN 113436916 A CN113436916 A CN 113436916A
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- button
- slide
- waterproof
- slide way
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
- H01H15/10—Operating parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
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- Push-Button Switches (AREA)
Abstract
The invention discloses an IP7 waterproof-level push-type switch and a waterproof shaver, wherein the IP7 waterproof-level push-type switch comprises a button installation shell, a button operation assembly, a sealing piece and a slideway; the button operation component comprises a pressing end; the sealing element is connected with the button mounting shell and comprises a sealing body; the slide is located on button installation shell or sealing member, the slide includes first slide and second slide, first slide and second slide have the difference in height with the contact surface who supports the end, the second slide is higher than the height of first slide for the diapire of sealing body, button operation subassembly slides on button installation shell so that support the end and support and press the second slide, the second slide moves to the direction of keeping away from button installation shell, perhaps and then supports the diapire of pressing the sealing body and move to the direction of keeping away from button installation shell. The technical scheme of the invention can achieve the waterproof effect of IP7, prolong the service life of the device and improve the user experience.
Description
Technical Field
The invention relates to the technical field of shavers, in particular to an IP7 waterproof push-type switch and a waterproof shaver.
Background
The shaver is a daily necessary daily living article for men, the outer side of the shaver is usually exposed and provided with a control button, and a user adjusts the switch or the gear of the shaver through the control button. At present, the control button of razor adopts the push type often, support and press the plastic part by control button downwards, and support and press circuit control switch through the plastic part and adjust the switch or the gear of razor, however this kind of structure can make the plastic part supported and press the regional great that the position moved down, design based on this structure, when the user cleans the razor, rivers or cleaning products can flow in circuit control switch or even in the inside other electronic component of razor, the razor can not be waterproof and influence its life, the control button of push type feels not good when operating simultaneously.
Accordingly, it is desirable to provide a waterproof class push switch of IP7 and a waterproof razor to solve the above-mentioned drawbacks.
Disclosure of Invention
The invention provides an IP7 waterproof push-type switch and a waterproof shaver, and aims to solve the problems that an existing control button is poor in waterproof effect, poor in operation hand feeling and the like.
In order to solve the above technical problem, the present invention provides an IP7 waterproof push-type switch, which includes: the button mounting shell, the button operating assembly, the sealing piece and the slide way are arranged on the base; the button operation assembly comprises a pressing end and is slidably mounted on the button mounting shell; the sealing element comprises a sealing body and an extension part formed by extending the sealing body to the periphery, and the extension part is connected with the button mounting shell; the slide is located on the sealing member or the button installation shell, the slide includes first slide and with the second slide that first slide is connected, first slide with the second slide has the difference in height, wherein the second slide for the diapire of sealing body highly be higher than first slide for the diapire of sealing body height, button operation subassembly slides on the button installation shell so that support the end and support and press the second slide, the second slide is to keeping away from the direction removal of button installation shell, perhaps and then support and press the diapire of sealing body is to keeping away from the direction removal of button installation shell.
In a further aspect, the button operation assembly includes a button and a pushing member connected to one side of the button facing the button mounting case, the button is disposed on one side of the button mounting case away from the sealing member, and the pressing end is disposed at one end of the pushing member away from the button.
In a further aspect, the abutting end includes a first abutting surface and a second abutting surface connected to the first abutting surface, and the first abutting surface is closer to the first slideway and the second slideway than the second abutting surface; when the button operation assembly slides on the button installation shell, the second abutting surface crosses the joint of the first slide way and the second slide way, and the first slide way or the second slide way is abutted by the first abutting surface to move towards the direction far away from the button installation shell.
In a further scheme, the first abutting surface is a horizontal plane, the second abutting surface is an inclined plane, and the second abutting surface extends from the joint of the first abutting surface to the direction close to the key in an inclined manner; the contact surface of one of the slideways and the abutting end presents a horizontal plane consistent with the first abutting surface, and the contact surface of the other one of the slideways and the abutting end protrudes out of the horizontal plane; or the first slide way and the second slide way are both horizontal planes consistent with the first abutting surface, and the connecting surface of the side, which is in contact with the abutting end, of the first slide way and the second slide way is an inclined plane matched with the second abutting surface.
In a further aspect, the button operation assembly further includes a sliding plate disposed on the periphery of the pushing member between the pressing end and the button, a movable cavity is disposed in the button mounting housing and is engaged with the sliding plate, and the sliding plate can slide back and forth in the movable cavity.
In a further aspect, a first gear portion is disposed on the bottom wall of the movable cavity, a movable opening penetrating through the bottom wall of the movable cavity is disposed at a position of the first gear portion on the bottom wall of the movable cavity along a sliding direction of the button operation assembly, a second gear portion is disposed on one side of the sliding plate close to the bottom wall of the movable cavity, and the first gear portion and the second gear portion are matched to stop the button operation assembly to a preset position.
In a further scheme, one side of the slide away from the button operation assembly is provided with a pressing piece, the pressing piece protrudes out of the plane where the slide is located, and the pressing piece is arranged at a position corresponding to the second slide.
In a further scheme, the bottom wall of the sealing body is provided with an opening communicated with the outside, and the slide way is arranged on the opening in a sealing manner.
In a further scheme, the material of slide is the plastic material, the material of sealing member is the silica gel material.
The invention also provides a waterproof shaver, comprising: the switch comprises a shell, a control mainboard provided with a switch and the IP7 waterproof push-type switch; wherein, a button mounting groove communicated with the inside is arranged on the outer side of the shell; the control main board is arranged in the shell, and a switch of the control main board is close to the button mounting groove; the IP7 waterproof push-fit switch is installed in the button installation groove through the sealing element and seals the button installation groove, and the first slide way or the second slide way is abutted to the switch of the control mainboard; or the bottom wall of the sealing body is abutted to the switch of the control main board.
Compared with the prior art, according to the IP7 waterproof push-type switch provided by the invention, the sealing element is arranged on one side of the button installation shell far away from the button operation component, the first slide way and the second slide way are arranged on the button installation shell or the sealing element, based on the fact that the contact surfaces of the first slide way, the second slide way and the push-button operation component have height difference, the height of the second slide way relative to the bottom wall of the sealing body is higher than that of the first slide way relative to the bottom wall of the sealing body, the push-button operation component slides back and forth on the button installation shell to realize that the push-button end pushes the second slide way, and the second slide way moves in the direction far away from the button installation shell, or further pushes the bottom wall of the sealing body to move in the direction far away from the button installation shell. The switch is controlled through the back-and-forth sliding of the button operation assembly, the push-type switch can improve the operation hand feeling, and the waterproof effect of the IP7 waterproof level is achieved based on the matching with the sealing element, the service life of the device is prolonged, and the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a perspective view of one embodiment of the IP7 waterproof class push-to-close switch of the present invention;
FIG. 2 is an exploded view of the IP7 water proof class push-on switch of FIG. 1;
FIG. 3 is another exploded view of the IP7 water proof class push-on switch of FIG. 1;
FIG. 4 is an exploded view of another embodiment of the IP7 waterproof class push-on switch of the present invention;
FIG. 5 is a cross-sectional view of the IP7 waterproof stage push-on switch of FIG. 4, showing the configuration with the biasing end in a first state;
FIG. 6 is a cross-sectional view of the IP7 waterproof stage push-on switch of FIG. 4, showing the configuration with the biasing end in a second state;
FIG. 7 is a perspective view of the button-operated component of the IP7 waterproof class push-to-close switch of FIG. 4;
FIG. 8 is an exploded view of the seal of the IP7 waterproof class push-on switch shown in FIG. 4;
FIG. 9 is a schematic structural view of an embodiment of the waterproof shaver of the present invention;
fig. 10 is an exploded view of the water resistant shaver shown in fig. 9.
The reference numerals in the figures are explained below: 100-IP7 waterproof push-on switch; 1-a button mounting housing; 2-a button operated component; 3. a seal member; 4-a first slideway; 5-a second slideway; 6-a decorative piece; 11-a movable cavity; 12-gear block; 13-a movable port;
14-gear groove; 15-long strip chute; 16-a guide; 21-a pressing end; 21 a-a first pressing surface; 21 b-a second pressing surface; 22-a key; 23-a pusher; 24-a slide plate; 31-a sealing body; 311-an opening; 312-a stepped groove; 313-a mating cavity; 32-an extension; 41-a first lap joint; 42-a hold down; 51-a second lap joint; 61-mounting holes; 700-water-proof shaver; 701-a housing;
702-a switch; 703-button installation groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", etc. refer to directions of the attached drawings. Accordingly, the directional terms used are used for explanation and understanding of the present invention, and are not used for limiting the present invention. Further, in the drawings, structures that are similar or identical are denoted by the same reference numerals.
An embodiment of the present invention provides an IP7 waterproof push switch 100, as shown in fig. 1, which includes a button installation housing 1, a button operation assembly 2, a sealing member 3, and a slide way; the button operation component 2 comprises a pressing end 21, and the button operation component 2 is slidably arranged on the button installation shell 1; the sealing element 3 comprises a sealing body 31 and an extension part 32 formed by extending the sealing body 31 to the outer periphery, and the extension part 32 is connected with the button mounting shell 1 in a bolt connection mode, a clamping mode, an adhesion mode and the like; as shown in fig. 2 to 4, the slide way is disposed on the button mounting case 1 or the sealing member 3, and includes a first slide way 4 and a second slide way 5 connected to the first slide way 4, the contact surfaces of the first slide way 4 and the second slide way 5 with the abutting end 21 have a height difference, wherein the height of the second slide way 5 relative to the bottom wall of the sealing body 31 is higher than the height of the first slide way 4 relative to the bottom wall of the sealing body 31; in an embodiment, referring to fig. 1 and fig. 3, the pressing end 21 extends into the button mounting housing 1, and the button operating assembly 2 slides on the button mounting housing 1 so that the pressing end 21 can press the second slideway 5, and the second slideway 5 presses the bottom wall of the sealing body 31 to move in a direction away from the button mounting housing 1; in another embodiment, referring to fig. 5 and 9, the pressing end 21 extends into the sealing member 3, and the button operating assembly 2 slides on the button mounting housing 1 so that the pressing end 21 can press the second sliding channel 5, and the second sliding channel 5 moves away from the button mounting housing 1.
Compared with the prior art, according to the IP7 waterproof push-type switch 100 provided by the invention, the sealing element is installed on one side of the button installation shell far away from the button operation assembly, the first slide way and the second slide way are arranged on the button installation shell or the sealing element, based on the fact that the contact surfaces of the first slide way and the second slide way and the abutting end of the button operation assembly have a height difference, and the height of the second slide way relative to the bottom wall of the seal body is higher than the height of the first slide way relative to the bottom wall of the seal body, the abutting end is abutted against the second slide way by the back-and-forth sliding of the button operation assembly on the button installation shell, and the second slide way moves in the direction far away from the button installation shell, or further abuts against the bottom wall of the seal body and moves in the direction far away from the button installation shell. The switch is controlled through the back-and-forth sliding of the button operation assembly, the push-type switch can improve the operation hand feeling, and the waterproof effect of the IP7 waterproof level is achieved based on the matching with the sealing element, the service life of the device is prolonged, and the user experience is improved.
In an embodiment, as shown in fig. 2 to 4, the material hardness of the sliding way is greater than that of the sealing element 3, for example, the sliding way is made of plastic, the sealing element 3 is made of silica gel, and the material hardness of the sliding way is sufficient to support the sliding of the pressing end 21, so as to ensure that the sliding friction between the pressing end 21 and the sliding way is smaller, and the pressing end 21 slides more smoothly on the first sliding way 4 and the second sliding way 5.
In an embodiment, as shown in fig. 2 to 3, the button operating assembly 2 includes a button 22 and a pushing member 23 connected to a side of the button 22 facing the button mounting case 1, the button 22 is disposed on a side of the button mounting case 1 away from the sealing member 3, and the pressing end 21 is disposed at an end of the pushing member 23 away from the button 22. Based on the design of the structure, when a user pushes the button 22, the pushing member 23 installed on one side of the button 22 slides back and forth, and based on the abutting end 21 arranged at one end of the pushing member 23 far away from the button 22, the second slideway 5 moves towards the direction far away from the button installation shell 1 by abutting the bottom wall of the sealing body 31 against the abutting end 21 and the first slideway 4 or the second slideway 5.
In one embodiment, as shown in fig. 2 to 3, the middle of the sealing body 31 is recessed to form a fitting cavity 313, the slide is disposed on the button mounting case 1, and the button 22 is pushed in the horizontal direction to move the bottom wall of the sealing body 31 in a direction away from the button mounting case 1. In another embodiment, as shown in fig. 5 to 9, the slide way is disposed on the sealing member 3, the button operating assembly 2 slides on the button mounting housing 1 so that the pressing end 21 can press the second slide way 5, and the second slide way 5 moves away from the button mounting housing 1. Based on the design of this structure, hoisting device's water-proof effects and operation are felt.
Specifically, in the present embodiment, as shown in fig. 2 to fig. 3, the abutting end 21 includes a first abutting surface 21a and a second abutting surface 21b connected to the first abutting surface 21a, and the first abutting surface 21a is closer to the first slideway 4 and the second slideway 5 than the second abutting surface 21 b; when the button operating assembly 2 slides on the button mounting case 1, the second abutting surface 21b crosses the joint of the first sliding channel 4 and the second sliding channel 5, and the second sliding channel 5 moves in a direction away from the button mounting case 1 under the abutting action of the first abutting surface 21 a. In the present embodiment, the first abutting surface 21a is a horizontal surface, the second abutting surface 21b is an inclined surface, and the second abutting surface 21b extends from the connection point with the first abutting surface 21a to a direction close to the key 22. Meanwhile, in the present embodiment, the first slide way 4 is in a long strip shape, a contact surface of the first slide way 4 and the abutting end 21 presents a horizontal plane consistent with the first abutting surface 21a, and a contact surface of the second slide way 5 and the abutting end 21 protrudes out of the horizontal plane. First slide 4 and second slide 5 formula structure as an organic whole, the one end of first slide 4 is connected on button installation shell 1, and second slide 5 is kept away from the one end of first slide 4 and is equipped with the clearance between the side of first slide 4 and second slide 5 and button installation shell 1 for button operation subassembly 2 slides on the slide more easily. Based on the design of the first abutting surface 21a and the second abutting surface 21b and the difference in height between the contact surfaces of the first slideway 4 and the abutting end 21 and the contact surfaces of the second slideway 5 and the abutting end 21, the pushing member 23 is convenient to push to move in the horizontal direction without clamping stagnation, and the abutting end 21 is ensured to slide more smoothly on the first slideway 4 and the second slideway 5. Meanwhile, when the first abutting surface 21a slides back and forth on the first slideway 4 and the second slideway 5, the change of the longitudinal distance between the abutting end 21 and the slideways is realized, and when the first abutting surface 21a slides onto the second slideway 5, the first abutting surface 21a abuts against the second slideway 5 so that the second slideway 5 moves towards the direction far away from the button mounting shell 1. Based on the design of this structure, promote the compactness of structure.
In an embodiment, as shown in fig. 2 to 3, the button operating assembly 2 further includes a sliding plate 24, the sliding plate 24 is disposed on the outer periphery of the pushing member 23 between the pressing end 21 and the button 22, the button mounting housing 1 is provided with a movable cavity 11 matching with the sliding plate 24, and the sliding plate 24 can slide back and forth in the movable cavity 11. Based on the design of this structure, the sliding of the button operations component 2 and the button installation case 1 is more stable.
In an embodiment, as shown in fig. 2 to 3, a first position portion is disposed on the bottom wall of the movable cavity 11, a movable opening 13 penetrating through the bottom wall of the movable cavity 11 is disposed at a position on the bottom wall of the movable cavity 11 where the first position portion is disposed along a sliding direction of the button operation assembly 2, a gap penetrating through the bottom wall of the movable cavity 11 is disposed between the first position portion and the sliding track, a second position portion is disposed on a side of the sliding plate 24 close to the bottom wall of the movable cavity 11, and the first position portion and the second position portion cooperate to stop the button operation assembly 2 to a predetermined position, for example, the predetermined position is a stop position of the predetermined button 22. In this embodiment, the first shift portion is a shift block 12, the second shift portion is a shift groove 14, the shift groove 14 may be a concave arc groove, the shift block 12 may be a convex arc column, the shift grooves 14 are at least two, and the two shift grooves 14 are disposed at intervals along the sliding direction of the button operation component 2, the button operation component 2 slides on the button installation shell 1, so that one shift groove 14 abuts against the shift block 12 and slides to the other shift groove 14 abuts against the shift block 12. Based on the design of the structure, when a user pushes the key 22 to a preset position, the pushing position of the key 22 can be kept and the key does not fall off, and based on the design of the movable port 13, the operation resistance of the user when the user pushes the key 22 to switch between different gears is reduced, and the use is more labor-saving.
In the present embodiment, as shown in fig. 2 to 3, a side of the slide way away from the button-operated assembly 2 is provided with a pressing piece 42, the pressing piece 42 and the slide way are integrally designed, the pressing piece 42 protrudes out of the plane of the slide way, and the pressing piece 42 is disposed at a position corresponding to the second slide way 5. When the button operation assembly 2 slides on the button installation shell 1, the pressing piece 42 is enabled to press the bottom wall of the sealing body 31 to move towards the direction far away from the button installation shell 1, and the structure compactness is improved.
In another embodiment, as shown in fig. 4 to 8, the slide way is disposed on the sealing member 3, the first slide way 4 and the second slide way 5 both present a horizontal plane consistent with the first abutting surface 21a, the first slide way 4 and the second slide way 5 are connected by an inclined plane matched with the second abutting surface 21b, the first slide way 4 and the second slide way 5 form a height difference, the height of the second slide way 5 relative to the bottom wall of the sealing body 31 is higher than the height of the first slide way 4 relative to the bottom wall of the sealing body 31, when the abutting end 21 slides on the first slide way 4 or the second slide way 5, the abutting end 21 abuts against the second slide way 5 to realize that the second slide way 5 moves in a direction away from the button mounting case 1. In this embodiment, as shown in fig. 5 and 6, fig. 5 shows the structure that the pressing end 21 slides to the joint of the first sliding channel 4 and the second sliding channel 5 to be in the first state, fig. 6 shows the structure that the pressing end 21 slides to the second sliding channel 5 to be in the second state, the pressing end 21 of the button operation assembly 2 slides along the first sliding channel 4 first, and when the pressing end 21 slides from the first sliding channel 4 to the second sliding channel 5, the second sliding channel 5 is pressed by the first pressing surface 21a of the pressing end 21 to move in the direction away from the button installation shell 1.
In the present embodiment, as shown in fig. 8, the bottom wall of the sealing body 31 is provided with an opening 311 communicated with the outside, the opening 311 is provided with a step groove 312, the first slideway 4 is provided with a first overlapping part 41 extending outwards, the second slideway 5 is provided with a second overlapping part 51 extending outwards, the first overlapping part 41 and the second overlapping part 51 are matched with the step groove 312, and the first overlapping part 41 and the second overlapping part 51 are overlapped on the step groove 312 so that the slideways are sealed and arranged on the opening 311. Based on the design of this structure, through set up matched with first slide 4 and second slide 5 on sealed body 31, when guaranteeing sealed effect, make to support and press end 21 and the extrusion of first slide 4 and second slide 5 to transmit to switch 702 more easily.
In this embodiment, as shown in fig. 4, the button mounting case 1 is provided with a long sliding groove 15 along the length direction, and the button operating assembly 2 penetrates through the long sliding groove 15 and slides along the long sliding groove 15.
In this embodiment, as shown in fig. 4, a first shift portion is disposed on the bottom wall of the movable cavity 11, the first shift portion is a shift slot 14, at least two shift slots 14 are disposed, the two shift slots 14 are spaced along the sliding direction of the button operation assembly 2, a movable opening 13 penetrating the bottom wall of the movable cavity 11 is disposed at a position on the bottom wall of the movable cavity 11 where the shift slot 14 is disposed along the sliding direction of the button operation assembly 2, a second shift portion is protrudingly disposed on a surface of the sliding plate 24 away from the button 22, the second shift portion is a shift block 12, and the shift block 12 abuts against the shift slot 14. The button operation component 2 slides on the button installation shell 1, so that the gear block 12 slides from one gear groove 14 to the other gear groove 14, and the sliding plate 24 and the movable cavity 11 form gear matching, so that when a user pushes the key 22 to a preset position, the pushing position of the key 22 can be kept and the key can not fall off, the operation resistance of the user when pushing the key 22 to switch between different gears is reduced, and the button operation component is more labor-saving to use.
In the present embodiment, as shown in fig. 4, at least two guide portions 16 are provided at an interval on the bottom wall of the movable chamber 11, the slide plate 24 is in contact with and slides between the two guide portions 16, and the guide portions 16 guide the slide plate 24 in the sliding direction. In the present embodiment, the guiding portions 16 are oppositely disposed guiding cylinders, and the guiding cylinders are disposed opposite to each other in pairs at intervals, it is understood that the guiding portions 16 may also be oppositely disposed guiding strips. The stability of the sliding plate 24 is improved based on the design of the structure.
In one embodiment, as shown in fig. 2 to 4, the IP7 waterproof push switch 100 further includes a decoration 6, the decoration 6 is disposed on a side of the button mounting case 1 away from the sealing member 3, and the decoration 6 is used for shielding the button mounting case 1. The decoration 6 is provided with a mounting hole 61, the key 22 is positioned on one side of the decoration 6 far away from the sealing element 3, and the abutting end 21 penetrates through the mounting hole 61 and enables the button operation component 2 to be clamped on the decoration 6. Based on the design of this structure, the outward appearance aesthetic feeling of hoisting device.
As shown in fig. 9 to 10, the embodiment of the present invention further provides a waterproof shaver 700, which includes a housing 701, a control board (not shown) provided with a switch 702, and the above IP7 waterproof push-type switch 100; wherein, the outer side of the shell 701 is provided with a button installation groove 703 communicated with the inside; the control mainboard is arranged in the shell 701, and a switch 702 of the control mainboard is close to the button mounting groove 703; the IP7 waterproof push-type switch 100 is installed in the button installation groove 703 through a sealing element 3 and seals the button installation groove 703, and the first slide 4 or the second slide 5 is abutted to the switch 702 of the control mainboard through the bottom wall of the matching cavity 313 of the sealing element 3; or the bottom wall of the sealing body 31 abuts on the switch 702 of the control main board. Through the sliding of the button operation assembly 2, the pressing end 21 presses against the first slide 4 or the second slide 5, so that the first slide 4 or the second slide 5 presses against the switch 702 of the control main board, or the first slide 4 or the second slide 5 presses against the bottom wall of the sealing body 31, so that the bottom wall of the sealing body 31 presses against the switch 702 of the control main board, and the switch adjustment function of the waterproof shaver 700 is further realized.
According to the IP7 waterproof push-type switch 100 and the waterproof shaver 700 provided by the invention, the sealing element is arranged on one side, far away from the button operation component, of the button installation shell, the first slide way and the second slide way are arranged on the button installation shell or the sealing element, based on the fact that the contact surfaces of the first slide way and the second slide way and the pressing end of the button operation component have height difference, the height of the second slide way relative to the bottom wall of the sealing body is higher than that of the first slide way relative to the bottom wall of the sealing body, the pressing end is pressed against the second slide way through the back-and-forth sliding of the button operation component on the button installation shell, the second slide way moves in the direction far away from the button installation shell, or further, the bottom wall of the sealing body moves in the direction far away from the button installation shell. The switch is controlled through the back-and-forth sliding of the button operation assembly, the push-type switch can improve the operation hand feeling, and the waterproof effect of the IP7 waterproof level is achieved based on the matching with the sealing element, the service life of the device is prolonged, and the user experience is improved.
While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An IP7 waterproof class push-on switch, comprising: the button mounting shell, the button operating assembly, the sealing piece and the slide way are arranged on the base;
the button operation assembly comprises a pressing end and is slidably mounted on the button mounting shell;
the sealing element comprises a sealing body and an extension part formed by extending the sealing body to the periphery, and the extension part is connected with the button mounting shell;
the slide is located on the sealing member or the button installation shell, the slide includes first slide and with the second slide that first slide is connected, first slide with the second slide has the difference in height, wherein the second slide for the diapire of sealing body highly be higher than first slide for the diapire of sealing body height, button operation subassembly slides on the button installation shell so that support the end and support and press the second slide, the second slide is to keeping away from the direction removal of button installation shell, perhaps and then support and press the diapire of sealing body is to keeping away from the direction removal of button installation shell.
2. The IP7 waterproof stage push switch of claim 1, wherein: the button operation assembly comprises a button and a pushing piece connected to one side, facing the button installation shell, of the button, the button is arranged on one side, far away from the sealing piece, of the button installation shell, and the abutting end is arranged at one end, far away from the button, of the pushing piece.
3. The IP7 waterproof stage push switch of claim 2, wherein:
the pressing end comprises a first pressing surface and a second pressing surface connected with the first pressing surface, and the first pressing surface is closer to the first slide way and the second slide way than the second pressing surface;
when the button operation assembly slides on the button installation shell, the second abutting surface crosses the joint of the first slide way and the second slide way, and the first slide way or the second slide way is abutted by the first abutting surface to move towards the direction far away from the button installation shell.
4. The IP7 waterproof stage push switch of claim 3,
the first abutting surface is a horizontal plane, the second abutting surface is an inclined plane, and the second abutting surface extends from the joint of the first abutting surface to the direction close to the key in an inclined manner;
the contact surface of one of the slideways and the abutting end presents a horizontal plane consistent with the first abutting surface, and the contact surface of the other one of the slideways and the abutting end protrudes out of the horizontal plane; or the first slide way and the second slide way are both horizontal planes consistent with the first abutting surface, and the connecting surface of the side, which is in contact with the abutting end, of the first slide way and the second slide way is an inclined plane matched with the second abutting surface.
5. The IP7 waterproof push switch of claim 2, wherein the button-operating unit further includes a sliding plate disposed on the outer periphery of the push member between the pressing end and the button, and the button-mounting housing has a movable cavity therein, the sliding plate being capable of sliding back and forth in the movable cavity.
6. The IP7 waterproof stage push-on switch of claim 5,
the sliding plate is characterized in that a first gear portion is arranged on the bottom wall of the movable cavity, a movable opening penetrating through the bottom wall of the movable cavity is formed in the position of the first gear portion on the bottom wall of the movable cavity along the sliding direction of the button operation assembly, a second gear portion is arranged on one side, close to the bottom wall of the movable cavity, of the sliding plate, and the first gear portion is matched with the second gear portion to enable the button operation assembly to pause to a preset position.
7. The IP7 waterproof-stage push switch of claim 1, wherein a push member is provided on a side of the slide away from the button-operated component, the push member protruding out of a plane of the slide, the push member being provided at a position corresponding to the second slide.
8. The IP7 waterproof-stage push switch of claim 1, wherein the bottom wall of the sealing body is provided with an opening communicating with the outside, and the slide is sealed on the opening.
9. The IP7 waterproof-stage push switch of claim 1, wherein the slide is made of plastic and the sealing element is made of silicone.
10. A water resistant razor, comprising: a housing, a control motherboard provided with a switch, and an IP7 water proof class push switch according to any of claims 1-9; wherein the content of the first and second substances,
a button mounting groove communicated with the inside is formed in the outer side of the shell;
the control main board is arranged in the shell, and a switch of the control main board is close to the button mounting groove;
the IP7 waterproof push-fit switch is installed in the button installation groove through the sealing element and seals the button installation groove, and the first slide way or the second slide way is abutted to the switch of the control mainboard; or the bottom wall of the sealing body is abutted to the switch of the control main board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110874588.3A CN113436916A (en) | 2021-07-30 | 2021-07-30 | IP7 waterproof level push type switch and waterproof razor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110874588.3A CN113436916A (en) | 2021-07-30 | 2021-07-30 | IP7 waterproof level push type switch and waterproof razor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113436916A true CN113436916A (en) | 2021-09-24 |
Family
ID=77762563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110874588.3A Pending CN113436916A (en) | 2021-07-30 | 2021-07-30 | IP7 waterproof level push type switch and waterproof razor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113436916A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010017255A1 (en) * | 2000-02-29 | 2001-08-30 | Muraguchi Katsumi | Electric shaver |
| JP2002197942A (en) * | 2000-12-22 | 2002-07-12 | Kyushu Hitachi Maxell Ltd | Switch structure for electric apparatus |
| JP2008080019A (en) * | 2006-09-28 | 2008-04-10 | Kyushu Hitachi Maxell Ltd | Switch structure for compact electric appliance |
| CN103280356A (en) * | 2013-04-15 | 2013-09-04 | 苏州佳世达电通有限公司 | Waterproof key and electronic device |
| CN213424859U (en) * | 2020-10-15 | 2021-06-11 | 深圳市加减生活科技有限公司 | Shell assembly and shaver |
-
2021
- 2021-07-30 CN CN202110874588.3A patent/CN113436916A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010017255A1 (en) * | 2000-02-29 | 2001-08-30 | Muraguchi Katsumi | Electric shaver |
| JP2002197942A (en) * | 2000-12-22 | 2002-07-12 | Kyushu Hitachi Maxell Ltd | Switch structure for electric apparatus |
| JP2008080019A (en) * | 2006-09-28 | 2008-04-10 | Kyushu Hitachi Maxell Ltd | Switch structure for compact electric appliance |
| CN103280356A (en) * | 2013-04-15 | 2013-09-04 | 苏州佳世达电通有限公司 | Waterproof key and electronic device |
| CN213424859U (en) * | 2020-10-15 | 2021-06-11 | 深圳市加减生活科技有限公司 | Shell assembly and shaver |
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