CN207489535U - A kind of mouse bite preventing speaker cables - Google Patents
A kind of mouse bite preventing speaker cables Download PDFInfo
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- CN207489535U CN207489535U CN201721641916.0U CN201721641916U CN207489535U CN 207489535 U CN207489535 U CN 207489535U CN 201721641916 U CN201721641916 U CN 201721641916U CN 207489535 U CN207489535 U CN 207489535U
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- layer
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- bite
- speaker cables
- protective shell
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Abstract
The utility model discloses a kind of mouse bite preventing speaker cables; including outer jointing jacket; the outer jointing jacket madial wall is equipped with inner protective layer; the inner protective layer madial wall is equipped with internal protective cover; the internal protective cover madial wall is equipped with shielded layer; the shielded layer inner cavity is equipped with anti-bite item, and the anti-bite inner cavity is equipped with conductor, and the conductor lateral wall is enclosed with insulating layer.The utility model can achieve the effect that mouse bite preventing, so as to improve the service life of cable by setting outer jointing jacket, internal protective cover and anti-bite item.
Description
Technical field
The utility model is related to technical field of cables, specially a kind of mouse bite preventing speaker cables.
Background technology
Loud speaker is also known as " loudspeaker ".It is a kind of very common electro-acoustic transducer device, in the electronic electric equipment of sounding
It can be seen.Loud speaker is a kind of energy transducer for electric signal being changed into acoustical signal, and the performance quality of loud speaker is to sound quality
Influence it is very big.Loud speaker is a most weak device in stereo set, and for acoustics, it is one again
Most important component.The type of loud speaker is various, and price differs greatly.Audio electric energy passes through electromagnetism, piezoelectricity or electrostatic effect
Should, make its cone or diaphragm vibration and generate resonance (sympathetic response) with the air of surrounding and make a sound.Loud speaker is transported in life
With relatively broad, relatively conventional instrument in being household and working.But when household or work use due to the use of environment
It influences, the cable of loud speaker can usually be bitten by muroid, and the power generated when muroid is baited can usually destroy cable internal structure, lead
Cause can not use, and substantially reduce its service life, and existing most of cables do not have the effect of mouse bite preventing.For this purpose,
It is proposed that a kind of mouse bite preventing speaker cables.
Utility model content
The purpose of this utility model is to provide a kind of mouse bite preventing speaker cables, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of mouse bite preventing speaker cables, including outer
Protective case, the outer jointing jacket madial wall are equipped with inner protective layer, and the inner protective layer madial wall is equipped with internal protective cover, described
Internal protective cover madial wall is equipped with shielded layer, and the shielded layer inner cavity is equipped with anti-bite item, and the shielded layer inner cavity, which is equipped with, leads
Body, the conductor lateral wall are enclosed with insulating layer, and the insulating layer includes outer protective shell and interior protective shell, the outer protection valve jacket
It is connected on interior protective shell lateral wall.
Preferably, the outer jointing jacket and internal protective cover are the pvc sheath for being added to industrial capsaicine.
Preferably, the inner protective layer is polyvinyl chloride protective layer.
Preferably, the shielded layer is shielding layer of copper wires.
Preferably, the conductor is copper wire stranded conductor, and the quantity of conductor is no less than two, and circular array is arranged in
Inside anti-bite item, the interior protective shell is socketed in conductor lateral wall.
Preferably, the outer protective shell be polyvinyl chloride insulation layer, the interior protective shell polyethylene insulation shell.
Preferably, the anti-bite ellipsoidal cross section, and the quantity of anti-bite item is no less than two, circular array is with leading
Body cross arrangement is in shielded layer inner cavity.
Compared with prior art, the beneficial effects of the utility model are：This kind of mouse bite preventing speaker cables, it is outer by setting
Protective case, internal protective cover, protective layer and anti-bite item, can achieve the effect that multiple-protection, to be coated with the outer guarantor of industrial capsaicine
Sheath and internal protective cover are the outer jointing jacket for the pvc sheath for being added to industrial capsaicine and internal protective cover give out it is peppery
The taste of green pepper element enables to muroid to smell and separate, so as to achieve the effect that mouse bite preventing；Pass through protective shell in setting and outer guarantor
Protective case, the safety that the dual similary insulating layer with insulating properties can greatly improve the safety of conductor and cable uses.
Description of the drawings
Fig. 1 is the sectional view of the utility model.
In figure：1 outer jointing jacket, 2 inner protective layers, 3 conductors, 4 internal protective covers, 5 shielded layers, 6 anti-bite items, 7 insulating layers, outside 71
Protective shell, protective shell in 72.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of mouse bite preventing speaker cables, including outer protection
Set 1,1 madial wall of outer jointing jacket is equipped with inner protective layer 2, and 2 madial wall of inner protective layer is equipped with internal protective cover 4, institute
It is the pvc sheath for being added to industrial capsaicine to state outer jointing jacket 1 and internal protective cover 4, is added to the poly- of industrial capsaicine
Vinyl chloride sheath can give out the taste of capsaicine so that muroid is smelt and separate, so as to achieve the effect that mouse bite preventing.In described
4 madial wall of protective case is equipped with shielded layer 5, and the shielded layer 5 is shielding layer of copper wires.5 inner cavity of shielded layer is equipped with anti-bite
Item 6,5 inner cavity of shielded layer are equipped with conductor 3, and the conductor 3 is copper wire stranded conductor, and the quantity of conductor 3 is no less than two
A, circular array is arranged in inside anti-bite item 6, and the interior protective shell 72 is socketed in 3 lateral wall of conductor, for protecting conductor 3.
3 lateral wall of conductor is enclosed with insulating layer 7, and the insulating layer 7 includes outer protective shell 71 and interior protective shell 72, the outer protection
Shell 71 is socketed in interior 72 lateral wall of protective shell, and the outer protective shell 71 is polyvinyl chloride insulation layer, the interior 72 poly- second of protective shell
Alkene insulation shell, outer protective shell 71 and interior protective shell 72 be respectively provided with insulating properties, and double insulation layer protects conductor 3 to improve conductor 3
Safety.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of mouse bite preventing speaker cables, including outer jointing jacket (1), it is characterised in that：Outer jointing jacket (1) the madial wall peace
Equipped with inner protective layer (2), inner protective layer (2) madial wall is equipped with internal protective cover (4), internal protective cover (4) madial wall
Shielded layer (5) is installed, shielded layer (5) inner cavity is equipped with anti-bite item (6), and shielded layer (5) inner cavity is equipped with conductor
(3), conductor (3) lateral wall is enclosed with insulating layer (7), and the insulating layer (7) includes outer protective shell (71) and interior protective shell
(72), the outer protective shell (71) is socketed in interior protective shell (72) lateral wall.
2. a kind of mouse bite preventing speaker cables according to claim 1, it is characterised in that：The outer jointing jacket (1) and interior
Protective case (4) is the pvc sheath for being added to industrial capsaicine.
3. a kind of mouse bite preventing speaker cables according to claim 1, it is characterised in that：The inner protective layer (2) is poly-
Vinyl chloride protective layer.
4. a kind of mouse bite preventing speaker cables according to claim 1, it is characterised in that：The shielded layer (5) is copper wire
Shielded layer.
5. a kind of mouse bite preventing speaker cables according to claim 1, it is characterised in that：The conductor (3) twists for copper wire
Conductor is closed, and the quantity of conductor (3) is no less than two, circular array is arranged in anti-bite item (6) inside, the interior protective shell
(72) it is socketed in conductor (3) lateral wall.
6. a kind of mouse bite preventing speaker cables according to claim 1, it is characterised in that：The outer protective shell (71) is poly-
Vinyl chloride insulation layer, interior protective shell (72) the polyethylene insulation shell.
7. a kind of mouse bite preventing speaker cables according to claim 1, it is characterised in that：Anti-bite item (6) section is in
Ellipse, and the quantity of anti-bite item (6) is no less than two, circular array is with conductor (8) cross arrangement in shielded layer (5)
Chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641916.0U CN207489535U (en) | 2017-11-30 | 2017-11-30 | A kind of mouse bite preventing speaker cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641916.0U CN207489535U (en) | 2017-11-30 | 2017-11-30 | A kind of mouse bite preventing speaker cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207489535U true CN207489535U (en) | 2018-06-12 |
Family
ID=62472273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721641916.0U Active CN207489535U (en) | 2017-11-30 | 2017-11-30 | A kind of mouse bite preventing speaker cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207489535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828044A (en) * | 2019-11-17 | 2020-02-21 | 海南天成宏业互联网投资有限责任公司 | Computer cable |
-
2017
- 2017-11-30 CN CN201721641916.0U patent/CN207489535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828044A (en) * | 2019-11-17 | 2020-02-21 | 海南天成宏业互联网投资有限责任公司 | Computer cable |
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