CN209323627U - Novel sound-silencing waste preventer - Google Patents
Novel sound-silencing waste preventer Download PDFInfo
- Publication number
- CN209323627U CN209323627U CN201821734668.9U CN201821734668U CN209323627U CN 209323627 U CN209323627 U CN 209323627U CN 201821734668 U CN201821734668 U CN 201821734668U CN 209323627 U CN209323627 U CN 209323627U
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- China
- Prior art keywords
- upper cover
- silencing
- waste preventer
- groove
- novel sound
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Abstract
The utility model discloses Novel sound-silencing waste preventers, including cabinet, set on the upper cover of top of the box；Cabinet includes inner casing, laminboard layer and shell from the inside to the outside, and the laminboard layer for sound insulation is located between inner casing and shell；Upper cover includes upper cover ontology and the soundproof plate for being embedded at upper cover ontology bottom surface.The utility model using the above structure, reduces the noise of water flow, is conducive to home life.
Description
Technical field
The utility model relates to technical field of bathroom equipment, and in particular to Novel sound-silencing waste preventer.
Background technique
Toilet flushing tank is a kind of lavatory cleaning Punching and bore edge drawing mould commonly used in the prior art, after people has used lavatory, hand
It is dynamic to press flush button, flush operation is carried out, the water inside waste preventer is rinsed the urinal after going to the toilet.Existing waste preventer master
It to be sanitary ceramic product, it is more noisy when water inlet draining by the restriction of material property, it is unfavorable for home life, and
It is at high cost, more heavy, it is unfavorable for production and transportation.
Utility model content
The purpose of this utility model is that disclosing Novel sound-silencing waste preventer, solves existing toilet flushing tank soundproof effect
Difference, heavy and problem at high cost.
In order to achieve the above objectives, the utility model adopts the following technical solution:
Novel sound-silencing waste preventer, including cabinet, set on the upper cover of top of the box；Cabinet includes inner casing, sandwich from the inside to the outside
Layer and shell, the laminboard layer for sound insulation are located between inner casing and shell；Upper cover includes upper cover ontology and is embedded at upper cover sheet
The soundproof plate of body bottom surface.
Further, the laminboard layer is mute mineral wool sound absorption board, asbestos layer or is filled with the poly- of calcium carbonate and silica
Acrylic composite layer.
Further, the inner casing is polypropylene inner casing.
Further, the shell uses polypropylene shell.
Further, the inward flange fitting at the edge of the upper cover ontology and top of the box opening.
Further, the top of the box opening and the upper cover are clamped by the activity of dovetail type port organization.
Further, the dovetail type port organization includes being set to the tongue-and-groove of the top of the box open edge and matching with tongue-and-groove
The tenon of clamping is closed, tenon is set to the marginal position of upper cover ontology, the shape of tenon and the shape cooperation of tongue-and-groove.
Further, the tongue-and-groove includes slot ontology, set on the intrinsic ladder of slot and through the dovetail groove of ladder；Tenon packet
Include stepped groove, the trapezoidal tenon on stepped groove with ladder cooperation；Stepped groove and ladder fitting, trapezoidal tenon insertion are trapezoidal
In slot, realize that the top of the box connects cooperation with the upper cover.
Further, the top surface outer end edges of the ladder are connected with the top of the cabinet by bevel structure.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses the laminboard layer and septum arrangements for sound insulation, reduces the noise of water flow, and it is raw to be conducive to household
It is living.Inner casing, shell and upper cover ontology are made of polypropylene material, at low cost, more light, are conducive to production and transportation.Cabinet
It is connected with upper cover using dovetail type port organization, the inward flange fitting of the edge of upper cover ontology and top of the box opening, design is only
Spy prevents upper cover from deviating, and makes entire waste preventer one integrated mass, and soundproof effect is more preferable, and more beautiful.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without any creative labor, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is Novel sound-silencing waste preventer described in the utility model, the schematic section elevation of embodiment；
Fig. 2 is the stereoscopic schematic diagram at the tongue-and-groove position of cabinet in Fig. 1；
In figure, cabinet 1；Inner casing 11；Laminboard layer 12；Shell 13；Top of the box opening 14；Upper cover 2；Upper cover ontology 21；Every
Soundboard 22；Dovetail type port organization 3；Tongue-and-groove 31；Slot ontology 311；Ladder 312；Dovetail groove 313；Tenon 32；Stepped groove 321；Ladder
Shape tenon 322；Bevel structure 33.
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.
The Novel sound-silencing waste preventer as shown in Fig. 1 to Fig. 2 embodiment, including cabinet 1, the upper cover 2 set on 1 top of cabinet.Case
Body 1 includes inner casing 11, laminboard layer 12 and shell 13 for sound insulation from the inside to the outside, and laminboard layer 12 is located in inner casing 11 and shell 13
Between.Laminboard layer 12 is mute mineral wool sound absorption board, asbestos layer or is filled with the PP composite material of calcium carbonate and silica
Layer.Inner casing 11 is polypropylene inner casing, has very high resistance to corrosion resistant liquid and mechanical abrasion.With good ant-scaling
Ability, and drainage noise can be reduced.Polypropylene shell made of polypropylene material of the shell 13 using high impact, has good
Good weather resilience and its firm and surface is smooth.
Upper cover 2 includes upper cover ontology 21 made of polypropylene and the soundproof plate 22 for being embedded at 21 bottom surface of upper cover ontology.Upper cover
The inward flange fitting at the edge of ontology 21 and top of the box opening 14, so that entire waste preventer one integrated mass, soundproof effect is more preferable,
And it is more beautiful.In the present embodiment, top of the box opening 14 and upper cover 2 pass through the 3 activity clamping of dovetail type port organization.Dovetail type
Port organization 3 includes the tenon 32 set on the tongue-and-groove 31 at top of the box 14 edges of opening and with the cooperation clamping of tongue-and-groove 31, tenon 32
Set on the marginal position of upper cover ontology 21.Tongue-and-groove 31 is including slot ontology 311, the ladder 312 in slot ontology 311 and runs through rank
The dovetail groove 313 of ladder 312.The top surface outer end edges of ladder 312 and the top of cabinet 1 are connected by bevel structure 33.Tenon 32
Shape and tongue-and-groove 31 shape cooperation, tenon 32 include with ladder 312 cooperate stepped groove 321, on stepped groove 321
Trapezoidal tenon 322, stepped groove 321 and ladder 312 are bonded, and trapezoidal tenon 322 is inserted into dovetail groove 321, realize 1 top of cabinet and
The connection cooperation of upper cover 2.
The other structures of the present embodiment are referring to the prior art.
The utility model is not limited to above embodiment, if various changes or modifications to the utility model do not take off
Spirit and scope from the utility model, if these modification and variations belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these modification and variations.
Claims (9)
1. Novel sound-silencing waste preventer, it is characterized in that: including cabinet, the upper cover set on top of the box；Cabinet includes interior from the inside to the outside
Shell, laminboard layer and shell, the laminboard layer for sound insulation are located between inner casing and shell；Upper cover includes upper cover ontology and is embedded at
The soundproof plate of upper cover ontology bottom surface.
2. Novel sound-silencing waste preventer according to claim 1, it is characterized in that: the laminboard layer is mute mineral wool sound absorption board, stone
Cotton layer is filled with the PP composite material layer of calcium carbonate and silica.
3. Novel sound-silencing waste preventer according to claim 2, it is characterized in that: the inner casing is polypropylene inner casing.
4. according to claim 1 to Novel sound-silencing waste preventer described in 3 any one, it is characterized in that: the shell uses polypropylene
Shell.
5. according to claim 1 to Novel sound-silencing waste preventer described in 3 any one, it is characterized in that: the edge of the upper cover ontology
With the inward flange fitting of top of the box opening.
6. Novel sound-silencing waste preventer according to claim 5, it is characterized in that: top of the box opening and the upper cover pass through
Dovetail type port organization activity clamping.
7. Novel sound-silencing waste preventer according to claim 6, it is characterized in that: the dovetail type port organization includes set on described
The tongue-and-groove of top of the box open edge and the tenon being clamped with tongue and groove fit, tenon are set to the marginal position of upper cover ontology, tenon
Shape and tongue-and-groove shape cooperation.
8. Novel sound-silencing waste preventer according to claim 7, it is characterized in that: the tongue-and-groove includes slot ontology, is set to slot ontology
Interior ladder and the dovetail groove through ladder；Tenon includes stepped groove, the trapezoidal tenon on stepped groove with ladder cooperation；
Stepped groove and ladder fitting, trapezoidal tenon are inserted into dovetail groove, realize that the top of the box connects cooperation with the upper cover.
9. Novel sound-silencing waste preventer according to claim 8, it is characterized in that: the top surface outer end edges of the ladder and the case
The top of body is connected by bevel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734668.9U CN209323627U (en) | 2018-10-23 | 2018-10-23 | Novel sound-silencing waste preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734668.9U CN209323627U (en) | 2018-10-23 | 2018-10-23 | Novel sound-silencing waste preventer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209323627U true CN209323627U (en) | 2019-08-30 |
Family
ID=67708514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821734668.9U Active CN209323627U (en) | 2018-10-23 | 2018-10-23 | Novel sound-silencing waste preventer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209323627U (en) |
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2018
- 2018-10-23 CN CN201821734668.9U patent/CN209323627U/en active Active
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