CN208938656U - Waterproof silica gel sealing gasket - Google Patents
Waterproof silica gel sealing gasket Download PDFInfo
- Publication number
- CN208938656U CN208938656U CN201821290152.XU CN201821290152U CN208938656U CN 208938656 U CN208938656 U CN 208938656U CN 201821290152 U CN201821290152 U CN 201821290152U CN 208938656 U CN208938656 U CN 208938656U
- Authority
- CN
- China
- Prior art keywords
- water
- tight
- waterproof
- hoop
- swelling rubber
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000000741 silica gel Substances 0.000 title claims abstract description 23
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 title abstract 5
- 230000007704 transition Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 230000008961 swelling Effects 0.000 claims description 21
- 229960001866 silicon dioxide Drugs 0.000 claims description 18
- 230000008602 contraction Effects 0.000 claims description 7
- 239000010985 leather Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 7
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model provides a waterproof silica gel sealing gasket relates to waterproof silica gel sealing gasket technical field. This waterproof silica gel sealing gasket, including the recording pen, surface one side of recording pen is provided with water-swelling rubber circle, the surface of water-swelling rubber circle and the internal surface connection of transition circle, the surface of transition circle and the internal surface connection of frictional layer, the internal surface of frictional layer is provided with the tight loop, tight loop surface one side is connected with linking piece surface one side, tight loop surface opposite side sets up the stay, one side middle part of stay is provided with the bolt, shrink leather collar surface sets up waterproof cortex, the surface of waterproof cortex is provided with and ties tight hoop. This waterproof silica gel sealing gasket, through the use of recording pen and water-swelling rubber circle etc. again because of the use of transition circle and tight circle etc. again because of the use of shrink leather collar and waterproof cortex etc. again because of tightening the use of hoop and waterproof cortex etc. again, so the device is convenient good to use and has waterproof function.
Description
Technical field
The utility model relates to water-proof silica-gel gasket technical field, specially a kind of water-proof silica-gel gasket.
Background technique
Silica gel alias: silicic acid gel is a kind of high activity adsorbent material, belongs to amorphous substance, and chemical molecular formula is
mSiO2·nH2O；It not reacting with any substance in addition to highly basic, hydrofluoric acid, not soluble in water and any solvent is non-toxic and tasteless,
Chemical property is stablized.The silica gel of various models forms different microcellular structures because of its manufacturing method difference.
Recording pen is an important portable dam, and recording pen is very handy in some interviews, but is interviewed
When weather perhaps it is unexpected what cannot predict infilter water once encountering the rainy day or fall in the liquid such as pond or the puddles of water
In may also can failure, and internal structure may also be damaged if being stained with waterproof layer in pen and not only occupying inner space, institute
One piece of waterproof being namely in communication with the outside with the important feature waterproof to recording pen, for example charge or change the ground of battery
Side, and is also easy to use, and existing recording pen waterproof is nearly all that waterproof membrane etc. is made in pen, so in response to this problem,
Can be designed that it is a kind of facilitate it is handy and with water-proof function recording pen.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of water-proof silica-gel gasket, have facilitate it is handy and
Have many advantages, such as water-proof function, solves the problems, such as that waterproof construction occupies recording pen inner space.
(2) technical solution
Facilitate purpose handy and with water-proof function for realization is above-mentioned, the utility model provides the following technical solutions: one
Kind water-proof silica-gel gasket, including recording pen, the outer surface side of the recording pen are provided with water swelling rubber ring, the chance
The outer surface of water-expansible rubber circle and the inner surface of transition ring connect, and the outer surface of the transition ring and the inner surface of frictional layer connect
It connects, the inner surface of the frictional layer is provided with tight loop, the outer surface side of the tight loop and the outer surface side of engagement plate
Connection, the outer surface other side of the engagement plate are provided with hinge, and the outer surface other side of the tight loop is provided with lock sheet,
One middle side part of the lock sheet is provided with bolt, the outer surface side of the water swelling rubber ring and the side for shrinking apron
Connection, the outer surface for shrinking apron are provided with waterproof cortex, and the outer surface of the waterproof cortex is provided with hoop of tying tight, described
The external surface top of hoop of tying tight is provided with joining piece, is provided with screw in the middle part of the joining piece.
Preferably, the two sides of the water swelling rubber ring are provided with contraction apron, and the side of two contraction aprons
It is connected with rubber band.
Preferably, described two outer surfaces for shrinking apron are respectively connected with hoop of tying tight, and are all provided at the top of two hoops of tying tight
It is equipped with joining piece.
Preferably, port is provided in the middle part of the tight loop, and the size of port is adapted with the size of frictional layer.
Preferably, the specification of described two hoops of tying tight is identical, and the specification of two rubber bands is identical.
Preferably, channel compatible with transition ring, and the middle part setting of transition ring are provided in the middle part of the frictional layer
There is the round mouth with water swelling rubber ring.
Preferably, it is provided with channel in the middle part of described two contraction aprons, and the size in channel is adapted with recording pen.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of water-proof silica-gel gasket, have it is following the utility model has the advantages that
1, the water-proof silica-gel gasket is used in conjunction with each other by the way that recording pen and water swelling rubber ring are isostructural, from
And expand the device can immediately after if innermost layer infilters water, block liquid, and because have transition ring, frictional layer
With tight loop is isostructural is used in conjunction with each other, so that the device be allow to be tied tight when expanding by tight loop, from
And the intrusion of liquid can be preferably blocked, and shrink apron and waterproof cortex is isostructural is used in conjunction with each other because having, from
And can preferably accomplish the waterproof of the first step, and because tie tight hoop and waterproof cortex it is isostructural mutual cooperation make
With so it follows that the device facilitates handy and has water-proof function.
2, the water-proof silica-gel gasket, by rubber band, lock sheet and joining piece is isostructural is used in conjunction with each other, so
Can be tied tight hoop and the latching of tight loop bolt and screw-driving, thus it is not easy to fall off, so it follows that the device exists
It is easy to install when actual use is got up and can preferably assist waterproof.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model tight loop overlooks partial structure diagram.
In figure: apron, 3 waterproof cortexes, 4 water swelling rubber rings, 5 transition rings, 6 frictional layers, 7 Le are shunk in 1 recording pen, 2
Lock ring, 8 screws, 9 joining pieces, 10 tight loops, 11 rubber bands, 12 lock sheets, 13 bolts, 14 engagement plates, 15 hinges.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The outer surface side of a kind of water-proof silica-gel gasket referring to FIG. 1-2, including recording pen 1, recording pen 1 is socketed with
The outer surface of water swelling rubber ring 4, water swelling rubber ring 4 is fixedly connected with the inner surface of transition ring 5, outside transition ring 5
Surface is fixedly connected with the inner surface of frictional layer 6, and the inner surface of frictional layer 6 is overlapped with tight loop 10, the outer surface of tight loop 10
Side is fixedly connected with the outer surface side of engagement plate 14, and the outer surface other side of engagement plate 14 is fixedly installed with hinge 15, tightly
Admittedly the outer surface other side of circle 10 is welded with lock sheet 12, a middle side part of lock sheet 12 is plugged with bolt 13, water-swellable rubber
The outer surface side of cushion rubber 4 is fixedly connected with the side for shrinking apron 2, and the outer surface for shrinking apron 2 is bonded with waterproof cortex 3,
The outer surface of waterproof cortex 3 is socketed with hoop 7 of tying tight, and the external surface top for hoop 7 of tying tight is welded with joining piece 9, the middle part of joining piece 9
It is plugged with screw 8, the two sides of water swelling rubber ring 4, which are welded with, shrinks apron 2, and a side bonds of two contraction aprons 2
There is rubber band 11, the outer surface of two contraction aprons 2 is connected with hoop 7 of tying tight, and the top of two hoops 7 of tying tight is welded
There is joining piece 9, the middle part of tight loop 10 offers port, and the size of port is adapted with the size of frictional layer 6, and two are tied tight
The specification of hoop 7 is identical, and the specification of two rubber bands 11 is identical, and the middle part of frictional layer 6 offers compatible with transition ring 5 logical
Road, and the middle part of transition ring 5 is provided with the round mouth with water swelling rubber ring 4, which passes through recording pen 1
With water swelling rubber ring 4 is isostructural is used in conjunction with each other, if to make the device that can stand after innermost layer infilters water
Horse expands, and blocks liquid, and because having transition ring 5, frictional layer 6 and tight loop 10 is isostructural is used in conjunction with each other, from
And the device is allow to be tied tight when expanding by tight loop 10, so as to preferably block the intrusion of liquid, again
Apron 2 is shunk and waterproof cortex 3 is isostructural is used in conjunction with each other because having, so as to preferably accomplish the anti-of the first step
Water, and again because hoop 7 and waterproof cortex 3 is isostructural is used in conjunction with each other is tied tight, it follows that the device is convenient
It is handy and there is water-proof function, by rubber band 11, lock sheet 12 and engagement plate 14 is isostructural is used in conjunction with each other, so
Can be tied tight hoop 7 and tight loop 10 with bolt 13 and screw 8 tightens latchings, so not easy to fall off, so it follows that this
Device is easy to install when actual use is got up and can preferably assist waterproof.
When in use, the outer surface of water swelling rubber ring 4 is bonded transition ring 5, then again in the appearance of transition ring 5
Then face adhesive friction layer 6 shrinks apron 2 in a side bonds of water swelling rubber ring 4, then shrinking the outer of apron 2 again
Surface be bonded waterproof cortex 3, similarly, the other side of water swelling rubber ring 4 will also be bonded with identical structure, then by set
It connects and tightens latching with bolt 13, together then by 10 sets of the tight loop middle parts in frictional layer 6 in the place that recording pen 1 is easy immersion
Reason will also tie 7 sets of hoop tight in the middle part of the outer surface of waterproof cortex 3, tighten latching with screw 8, and because have rubber band 11
Effect, can preferably strangle on recording pen 1, when meeting water, shrink apron 2 and shrink slightly, prevent the entrance of water, so
If then 4 water swellable of water swelling rubber ring afterwards is tied tight, it is possible to waterproof.
In conclusion the water-proof silica-gel gasket, passes through recording pen 1 and the isostructural phase interworking of water swelling rubber ring 4
It closes and uses, if expanded to make the device that can pull up a horse after innermost layer infilters water, block liquid, and because have transition
Circle 5, frictional layer 6 and tight loop 10 is isostructural is used in conjunction with each other, to allow device quilt when expanding
Tight loop 10 is tied tight, so as to preferably block the intrusion of liquid, and shrinks the structures such as apron 2 and waterproof cortex 3 because having
Be used in conjunction with each other, so as to preferably accomplish the waterproof of the first step, and again because tying hoop 7 and waterproof cortex 3 tight
It is isostructural to be used in conjunction with each other, so it follows that the device facilitates handy and has water-proof function, by rubber band 11,
Lock sheet 12 and engagement plate 14 is isostructural is used in conjunction with each other, it is possible to be tied tight hoop 7 and tight loop 10 uses 13 He of bolt
Screw 8 tightens latching, thus it is not easy to fall off, so it follows that the device is easy installation when actual use is got up
And it can preferably assist waterproof.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of water-proof silica-gel gasket, including recording pen (1), it is characterised in that: the outer surface side of the recording pen (1) is set
It is equipped with water swelling rubber ring (4), the outer surface of the water swelling rubber ring (4) is connect with the inner surface of transition ring (5), institute
The outer surface for stating transition ring (5) is connect with the inner surface of frictional layer (6), and the inner surface of the frictional layer (6) is provided with tight loop
(10), the outer surface side of the tight loop (10) is connect with the outer surface side of engagement plate (14), the engagement plate (14)
The outer surface other side is provided with hinge (15), and the outer surface other side of the tight loop (10) is provided with lock sheet (12), described
One middle side part of lock sheet (12) is provided with bolt (13), the outer surface side of the water swelling rubber ring (4) and contraction skin
The side connection of (2) is enclosed, the outer surface for shrinking apron (2) is provided with waterproof cortex (3), outside the waterproof cortex (3)
Surface is provided with tie tight hoop (7), and the external surface top for tying hoop (7) tight is provided with joining piece (9), the joining piece (9)
Middle part is provided with screw (8).
2. a kind of water-proof silica-gel gasket according to claim 1, it is characterised in that: the water swelling rubber ring (4)
Two sides be provided with shrink apron (2), and two shrink apron (2) sides be connected with rubber band (11).
3. a kind of water-proof silica-gel gasket according to claim 2, it is characterised in that: described two contractions apron (2)
Outer surface is respectively connected with tie tight hoop (7), and two are tied tight and are provided with joining piece (9) at the top of hoop (7).
4. a kind of water-proof silica-gel gasket according to claim 1, it is characterised in that: set in the middle part of the tight loop (10)
It is equipped with port, and the size of port is adapted with the size of frictional layer (6).
5. a kind of water-proof silica-gel gasket according to claim 3, it is characterised in that: the rule of described two hoop (7) of tying tight
Lattice are identical, and the specification of two rubber bands (11) is identical.
6. a kind of water-proof silica-gel gasket according to claim 1, it is characterised in that: set in the middle part of the frictional layer (6)
Be equipped with transition ring (5) compatible channel, and be provided in the middle part of transition ring (5) with the round mouth of water swelling rubber ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290152.XU CN208938656U (en) | 2018-08-10 | 2018-08-10 | Waterproof silica gel sealing gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290152.XU CN208938656U (en) | 2018-08-10 | 2018-08-10 | Waterproof silica gel sealing gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938656U true CN208938656U (en) | 2019-06-04 |
Family
ID=66717588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290152.XU Active CN208938656U (en) | 2018-08-10 | 2018-08-10 | Waterproof silica gel sealing gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938656U (en) |
-
2018
- 2018-08-10 CN CN201821290152.XU patent/CN208938656U/en active Active
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| GR01 | Patent grant |