CN215891106U - Button resilience sealing mechanism - Google Patents
Button resilience sealing mechanism Download PDFInfo
- Publication number
- CN215891106U CN215891106U CN202122588560.1U CN202122588560U CN215891106U CN 215891106 U CN215891106 U CN 215891106U CN 202122588560 U CN202122588560 U CN 202122588560U CN 215891106 U CN215891106 U CN 215891106U
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- CN
- China
- Prior art keywords
- button
- sealing
- sealing mechanism
- reset
- piece
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 81
- 230000007246 mechanism Effects 0.000 title claims abstract description 63
- 230000005489 elastic deformation Effects 0.000 claims abstract description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 20
- 230000009977 dual effect Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 229920002379 silicone rubber Polymers 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model discloses a button rebound sealing mechanism which comprises a button, an elastic change limiting mechanism, a two-way sealing mechanism, a limiting mechanism and a shell, wherein the elastic change limiting mechanism is arranged on the outer side of the button; the bullet becomes stop gear includes: a seal reset member disposed outside the button; and the positioning steps are arranged on two sides of the middle part of the sealing reset piece. This sealing mechanism is kick-backed to button, button assembly are inside the well end that seals the piece that resets, and under the parcel state that seals the piece that resets, the button can effectually reach sealed effect, and the material that simultaneously seals the piece that resets is silicon rubber, and it itself has certain elastic deformation performance, can reset by oneself according to elasticity when the user loosens the button to can play sealed and reset and be dual profitable effect.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, in particular to a button rebounding sealing mechanism.
Background
Rich hydrogen cup button structure on the existing market is complicated, needs to reset through the spring, and the split snap ring is spacing, and whole subassembly assembly is numerous, and the degree of difficulty is great, and sealed effect is relatively poor.
In the market, most mechanisms are clamping rings and springs, the elastic range of the mechanisms is larger, gaps existing in the mechanisms are larger naturally, the sealing effect is relatively poor, and the tightness of the springs can be influenced after the mechanisms are used for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a press button rebound sealing mechanism to solve the problems that most of mechanisms proposed in the background art are clamping rings and springs, the existing gaps are larger due to the fact that the elasticity range is larger, the sealing effect is relatively poor, and the tightness of the springs is influenced after long-term use.
In order to achieve the purpose, the utility model provides the following technical scheme: a button rebound sealing mechanism comprises a button, an elastic change limiting mechanism, a two-way sealing mechanism, a limiting mechanism and a shell, wherein the elastic change limiting mechanism is arranged on the outer side of the button, the two-way sealing mechanism is arranged on the outer side of one end of the button, the limiting mechanisms are arranged on two sides of the two-way sealing mechanism, and the shell is arranged on the outer side of the two-way sealing mechanism;
the bullet becomes stop gear includes:
a seal reset member disposed outside the button;
and the positioning steps are arranged on two sides of the middle part of the sealing reset piece.
Preferably, the bidirectional sealing mechanism includes:
the inner sealing hole is arranged in the middle of one side of the elastic change limiting mechanism;
the sealing boss is fixed on the inner side inner wall of the inner sealing hole;
and the embedded middle groove is arranged at the middle end of the middle part of the sealing boss.
Preferably, the sealing boss and the elastic variable limiting mechanism form a fixed integrated structure through an inner sealing hole, and an embedded middle groove is formed in the middle of the sealing boss.
Preferably, the limiting mechanism comprises:
the base is arranged on two sides of the bidirectional sealing mechanism;
and the limit stop block is arranged on the inner side of the base.
Preferably, the base and the limit stop are connected with each other, and the base and the limit stop are provided with two groups.
Preferably, the sealing reset piece and the positioning steps are integrated, and the positioning steps are symmetrically distributed along a vertical central axis of the button.
Compared with the prior art, the utility model has the beneficial effects that: this sealing mechanism is kick-backed to button, button assembly are inside the well end that seals the piece that resets, and under the parcel state that seals the piece that resets, the button can effectually reach sealed effect, and the material that simultaneously seals the piece that resets is silicon rubber, and it itself has certain elastic deformation performance, can reset by oneself according to elasticity when the user loosens the button to can play sealed and reset and be dual profitable effect.
The button assembly is inside sealed middle-end that resets, under the sealed parcel state that resets, the button can effectually reach sealed effect, the material that simultaneously sealed resets is the silicon rubber, it itself has certain elastic deformation performance, can reset by oneself according to elasticity when the user loosens the button, thereby can play sealed and reset and dual beneficial effect promptly, compare in common snap ring on the market with the spring resets, also do not have subsequent sealed hidden danger when the effect is not poor.
The sealing boss is fixed with the elastic limiting mechanism by the inner sealing hole, the button is wrapped in the sealing boss, and the outer part of the sealing boss is hermetically assembled with the shell, so that the effect of double sealing can be achieved.
Under limit stop's effect, when the in-process of pressing the button, can make its sealed piece middle part that resets can produce certain displacement degree, and after loosening the button, can reach the beneficial effect that resets by oneself again.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is a schematic perspective exploded view of the present invention;
FIG. 3 is a perspective partial perspective view of the housing of the present invention;
fig. 4 is a schematic perspective view of the housing of the present invention.
In the figure: 1. a button; 2. a spring change limiting mechanism; 201. a sealing reset piece; 202. positioning a step; 3. a bidirectional sealing mechanism; 301. an inner sealing bore; 302. sealing the boss; 303. an embedded middle groove; 4. a limiting mechanism; 401. a base; 402. a limit stop block; 5. a housing.
Detailed Description
1-2, a push-button resilient sealing mechanism comprising: a button 1; the outside of button 1 is provided with bullet change stop gear 2, and the one end outside of button 1 is provided with two-way sealing mechanism 3, and bullet change stop gear 2 includes: a seal restoring member 201 provided outside the button 1; location step 202, it sets up in the sealed middle part both sides that reset 201, it is a whole between sealed piece 201 that resets and the location step 202, and location step 202 along 1 vertical axis symmetric distribution of button, button 1 assembles inside the middle-end that resets 201 sealed, under the parcel state that resets 201 sealed, button 1 can effectually reach sealed effect, the material that simultaneously sealed piece 201 that resets is silicon rubber, it itself has certain elastic deformation performance, can reset by oneself according to elasticity when the user loosens button 1, thereby can play sealed and the dual beneficial effect that resets, compare in common snap ring on the market with the spring resets, also there is not subsequent sealed hidden danger in the time of the effect not poor.
As shown in fig. 3-4, a button rebounding sealing mechanism, two sides of a two-way sealing mechanism 3 are provided with a limiting mechanism 4, the outer side of the two-way sealing mechanism 3 is provided with a shell 5, and the two-way sealing mechanism 3 comprises: the inner sealing hole 301 is arranged in the middle of one side of the elastic change limiting mechanism 2; a sealing boss 302 fixed to an inner side inner wall of the inner sealing hole 301; inlay form well groove 303, it sets up in the middle part middle-end of sealed boss 302, sealed boss 302 constitutes fixed body structure through interior sealed hole 301 and bullet change stop gear 2, and the middle part middle-end of sealed boss 302 is provided with and inlays form well groove 303, sealed boss 302 utilizes interior sealed hole 301 and bullet change stop gear 2 fixed mutually, the button 1 is being wrapped up in the inside of sealed boss 302, and seal assembly between its outside and the shell 5, can reach its inside and outside play double seal's effect.
The limiting mechanism 4 comprises: a base 401 provided on both sides of the bidirectional sealing mechanism 3; limit stop 402, it sets up in the inboard of base 401, and base 401 is connected between the two with limit stop 402, and base 401 and limit stop 402 are provided with two sets ofly, under limit stop 402's effect, when the in-process of pressing button 1, can make its sealed piece 201 middle part that resets can produce certain displacement degree, and loosen button 1 back, can reach the beneficial effect that resets by oneself again.
The working principle is as follows: for the button rebound sealing mechanism, firstly, the button 1 is assembled in the middle end of the sealing reset piece 201, under the wrapping state of the sealing reset piece 201, the button 1 can effectively achieve the sealing effect, meanwhile, the material of the sealing reset piece 201 is silicon rubber, the sealing reset piece 201 has certain elastic deformation performance, when a user loosens the button 1, the button 1 can automatically reset according to elasticity, so that the sealing and resetting effects which are dual beneficial effects can be achieved, compared with the common clamping ring and spring resetting on the market, the effect is not poor, meanwhile, the subsequent sealing hidden danger does not exist, the sealing boss 302 is fixed with the elastic change limiting mechanism 2 by the inner sealing hole 301, the button 1 is wrapped in the sealing boss 302, the sealing assembly between the outer part of the sealing boss and the shell 5 can achieve the effect that the inner part and the outer part of the sealing boss can achieve the dual sealing effect, and finally, under the action of the limiting stop block 402, in the process of pressing the button 1, can make its sealed piece 201 middle part that resets can produce certain displacement degree, and loosen the button 1 after, can reach the beneficial effect that resets by oneself again.
Claims (6)
1. The utility model provides a button springback sealing mechanism, includes button (1), bullet change stop gear (2), two-way sealing mechanism (3), stop gear (4) and shell (5), its characterized in that: an elastic change limiting mechanism (2) is arranged on the outer side of the button (1), a two-way sealing mechanism (3) is arranged on the outer side of one end of the button (1), limiting mechanisms (4) are arranged on two sides of the two-way sealing mechanism (3), and a shell (5) is arranged on the outer side of the two-way sealing mechanism (3);
the elastic change limiting mechanism (2) comprises:
a seal reset member (201) disposed outside the button (1);
and the positioning steps (202) are arranged on two sides of the middle part of the sealing resetting piece (201).
2. A push-button resilient sealing mechanism according to claim 1, wherein: the bidirectional sealing mechanism (3) comprises:
the inner sealing hole (301) is arranged in the middle of one side of the elastic change limiting mechanism (2);
a sealing boss (302) fixed to an inner wall of the inner sealing hole (301);
and the embedded middle groove (303) is arranged at the middle end of the middle part of the sealing boss (302).
3. A push-button resilient sealing mechanism according to claim 2, wherein: the sealing boss (302) and the elastic deformation limiting mechanism (2) form a fixed integrated structure through the inner sealing hole (301), and an embedded middle groove (303) is formed in the middle of the sealing boss (302).
4. A push-button resilient sealing mechanism according to claim 1, wherein: the limiting mechanism (4) comprises:
a base (401) provided on both sides of the bidirectional sealing mechanism (3);
a limit stopper (402) provided inside the base (401).
5. A push button resilient seal according to claim 4, wherein: the base (401) and the limit stop (402) are connected with each other, and two groups of the base (401) and the limit stop (402) are arranged.
6. A push-button resilient sealing mechanism according to claim 1, wherein: the sealing reset piece (201) and the positioning steps (202) are integrated, and the positioning steps (202) are symmetrically distributed along the vertical central axis of the button (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122588560.1U CN215891106U (en) | 2021-10-26 | 2021-10-26 | Button resilience sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122588560.1U CN215891106U (en) | 2021-10-26 | 2021-10-26 | Button resilience sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215891106U true CN215891106U (en) | 2022-02-22 |
Family
ID=80251156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122588560.1U Expired - Fee Related CN215891106U (en) | 2021-10-26 | 2021-10-26 | Button resilience sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215891106U (en) |
-
2021
- 2021-10-26 CN CN202122588560.1U patent/CN215891106U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |