CN219800500U - Rat bite-proof connecting wire - Google Patents
Rat bite-proof connecting wire Download PDFInfo
- Publication number
- CN219800500U CN219800500U CN202320713168.1U CN202320713168U CN219800500U CN 219800500 U CN219800500 U CN 219800500U CN 202320713168 U CN202320713168 U CN 202320713168U CN 219800500 U CN219800500 U CN 219800500U
- Authority
- CN
- China
- Prior art keywords
- layer
- wire
- plug
- coated
- conductor
- 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.)
- Active
Links
- 239000004020 conductor Substances 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 19
- 239000010410 layer Substances 0.000 claims description 82
- 239000011248 coating agent Substances 0.000 claims description 28
- 238000000576 coating method Methods 0.000 claims description 28
- 241000699670 Mus sp. Species 0.000 claims description 20
- 239000003128 rodenticide Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 239000011247 coating layer Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005253 cladding Methods 0.000 abstract 6
- 230000003139 buffering effect Effects 0.000 abstract 1
- 239000002775 capsule Substances 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000945 filler Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002940 repellent Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a rat bite-proof connecting wire, which comprises a wire, a plug-in end and a connecting end; the wire is including conductor, filling layer, armor, insulating layer, winding layer, well quilt layer and outer quilt layer, and the filling layer cladding is in the surface of conductor, and the armor cladding is in the surface of filling layer, and the insulating layer cladding is in the surface of armor, the winding layer cladding is in the surface of insulating layer, well quilt layer cladding in the surface of winding layer, and the outer quilt cladding is in the surface of well quilt layer, and the outer cover of outer quilt still overlaps and is equipped with the spring that is used for preventing the mouse to bite, and it is mainly through utilizing the outer cover at outer quilt layer still to overlap and be equipped with the spring that is used for preventing the mouse to bite, prevents that the mouse from contacting the connecting wire, plays the guard action to the connecting wire to and utilize the design of filling layer, the filling layer can provide a buffering space for the inside conductor of filling layer when the connecting wire is bent, is also the design of armor for the conductor, makes tensile and bending resistance can be better.
Description
Technical Field
The utility model relates to the technical field of connecting wires, in particular to a rat bite preventing connecting wire.
Background
The connecting wire is one of the components of the connecting line, mainly plays roles of electric connection and signal transmission between devices and components, components and cabinets, systems and subsystems, keeps no signal distortion and no energy loss change between the systems, and has quality related to the reliability of the overall operation of the system equipment.
The structure of the traditional connecting wire mainly comprises an outer coating layer, an insulating layer and a conductor, and common transmission conductors comprise metal wires of copper and aluminum materials and the like; however, since mice have the habit of grinding teeth, they like to bite things, and have extremely destructive properties, and the peculiar smell contained in the plastic in the connecting wire makes them into objects which are frequently bitten by mice, once the power line is bitten by the mice, the phenomenon that the power line cannot be normally used is generated.
Later on, a rat-proof HDMI line, such as CN208284259U, is presented in the market, which includes a wire core, a first rubber layer, a second rubber layer, a third rubber layer, a flame retardant, and a rodenticide layer, and uses the characteristic that the rat has a special smell which is unbearable by the rat and is not perceived by the human to drive the rat, so as to prevent the rat from biting the HDMI line; when the rat repellent layer on the outer surface of the third rubber layer is worn away and is not enabled to be bitten by a rat, and the rat repellent arranged in the capsule body can also emit the odor which is unbearable by the rat when the rat bites the third rubber layer and the outer wall of the capsule body, so that the rat is repelled, and a cavity is formed in the capsule body by arranging the rat repellent layer; the cavity is internally provided with the rodenticide for expelling mice, so that the structure design is complex, the HDMI wire can be worn away by long-time use of the rodenticide layer and the capsule body, and the mice expelling effect can be lost after long time use, so that the wire can be damaged; also, if the silicone rubber wire is used as the inner core, the connecting wire is too soft and inconvenient to use.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In view of the above, the main purpose of the present utility model is to provide a connection line for preventing mice from biting, which is designed and matched by the structure between the springs and each layer, and the outer surface of the outer coating layer is further sleeved with springs for preventing mice from biting, so as to prevent the mice from contacting the connection line, and protect the connection line, thereby effectively solving the problem that the conventional HDMI line is worn away by long-time use of the rodenticide layer and the capsule, and the effect of repelling mice is lost for a long time, resulting in the line being bitten.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a connection wire for preventing a rat bite comprises a wire, a plug-in end and a connection end; the wire comprises a conductor, a filling layer, an armor layer, an insulating layer, a winding layer, a middle coating and an outer coating, wherein the filling layer is coated on the outer surface of the conductor, the armor layer is coated on the outer surface of the filling layer, the insulating layer is coated on the outer surface of the armor layer, the winding layer is coated on the outer surface of the insulating layer, the middle coating is coated on the outer surface of the winding layer, the outer coating is coated on the outer surface of the middle coating, a spring used for preventing mice from biting is further sleeved on the outer coating of the outer coating, and the inserting end and the connecting end are arranged at the left end and the right end of the wire and are connected with the wire in a conducting mode.
As a preferable scheme, a rodenticide layer is further arranged between the outer coating and the spring, the rodenticide layer is coated on the outer surface of the outer coating, and the emitted smell is used for expelling mice so as to prevent the mice from biting the connecting wire.
As a preferable scheme, the spring and the rodenticide layer are formed with ventilation gaps, and the outer surface of the spring is provided with a galvanized layer to prevent the spring from rusting.
As a preferable scheme, the PLUG-in end comprises a PLUG inner die, a PLUG outer die and a connector, wherein the PLUG inner die is integrally connected to an outer coating layer at the left end of a lead, the PLUG outer die is integrally connected to the outer wall of the PLUG inner die, one end of the connector is connected to the lead, and the other end of the connector extends out of the PLUG outer die.
As a preferable scheme, the outer wall of the connector is coated with a waterproof plug so as to prevent the connector from entering water to influence subsequent use.
As a preferable scheme, the conductor is a tinned copper wire conductor, the winding layer is a tinned copper wire winding layer, the internal circuit of the lead is protected from oxidation and corrosion, and the conductivity is improved.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical scheme is that the spring for preventing mice from biting is sleeved on the outer surface of the outer coating layer, so that the mice are prevented from contacting the connecting wire, the connecting wire is protected, and the filling layer is designed, so that a buffer space can be provided for a conductor in the filling layer when the connecting wire is bent, and the design of the armor layer is adopted, so that the tensile resistance and the bending resistance of the conductor are better.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a front view of an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of an embodiment of the present utility model;
FIG. 3 is another cross-sectional view of an embodiment of the present utility model;
fig. 4 is a partial enlarged view at a in fig. 3.
The attached drawings are used for identifying and describing:
10. conductor 11, conductor
12. Filling layer 13, armor layer
14. Insulating layer 15, winding layer
16. Middle coating 17, outer coating
18. Spring 19, rodenticide layer
20. PLUG end 21 and PLUG outer die
22. Connector 23, waterproof plug
30. Connection terminal 31, positive electrode wire
32. Negative line 33, SR overmold.
Detailed Description
Referring to fig. 1 to 4, specific structures of embodiments of the present utility model are shown.
In the description of the present utility model, it should be noted that, for the azimuth words, terms such as "upper", "lower", "front", "rear", "left", "right", etc., indicate azimuth and positional relationships as shown based on the drawings or when worn normally, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the device or element to be referred must have a specific azimuth, be configured and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.
A connection wire for preventing a rat bite comprises a wire 10, a plug end 20 and a connection end 30.
The plugging end 20 and the connecting end 30 are arranged at the left end and the right end of the wire 10 and are connected with the wire 10 in a conducting way.
The wire 10 comprises a conductor 11, a filling layer 12, an armor layer 13, an insulating layer 14, a winding layer 15, a middle coating 16 and an outer coating 17, preferably, the conductor 11 is a tinned copper wire conductor 11, the winding layer 15 is a tinned copper wire winding layer 15, so that the internal circuit of the wire 10 is protected from oxidation and corrosion, and the conductivity is improved. The filling layer 12 is coated on the outer surface of the conductor 11, the armor layer 13 is coated on the outer surface of the filling layer 12, the insulating layer 14 is coated on the outer surface of the armor layer 13, the winding layer 15 is coated on the outer surface of the insulating layer 14, the middle coating 16 is coated on the outer surface of the winding layer 15, and the outer coating 17 is coated on the outer surface of the middle coating 16, preferably, the middle coating 16, the outer coating 17 and the insulating layer 14 are all made of PVC materials, and the lead 10 has waterproof and moistureproof performances through the design of the PVC materials.
The outer wrapping surface of the outer wrapping layer 17 is also sleeved with a spring 18 for preventing the mice from being bitten, and two ends of the spring 18 respectively prop against one side of the inserting end 20 and one side of the connecting end 30. Preferably, the spring 18 and the rodenticide layer 19 form an air-permeable gap, the spring 18 is a steel wire, and a galvanized layer is arranged on the outer surface of the spring 18 to prevent the spring 18 from rusting. Since the filler layer 12 is a soft plastic, the filler layer 12 can provide a buffer space for the conductor 11 inside the filler layer 12 when the connecting wire is bent.
Preferably, a rodenticide layer 19 is further disposed between the outer cover 17 and the spring 18, and the rodenticide layer 19 is coated on the outer surface of the outer cover 17, so that the emitted smell is used for expelling mice and preventing the mice from biting the connecting wire.
The PLUG end 20 comprises a PLUG inner die, a PLUG outer die 21 and a connector 22, wherein the PLUG inner die is integrally connected to the outer envelope 17 at the left end of the wire 10, the PLUG outer die 21 is integrally connected to the outer wall of the PLUG inner die, one end of the connector 22 is connected to the wire 10, and the other end extends out of the PLUG outer die 21. Preferably, the outer wall of the connector 22 is coated with a waterproof PLUG 23, and the sealing performance of the joint of the PLUG external mold 21 and the connector 22 is effectively enhanced through the arrangement of the waterproof PLUG 23.
The right end of the wire 10 is connected with a positive electrode wire 31 and a negative electrode wire 32, and the positive electrode wire 31 and the negative electrode wire 32 are sleeved with a wire harness sleeve. The connecting end 30 comprises an SR inner mold and an SR outer mold 33, the SR inner mold is integrally connected to the outer coating 17 at the right end of the lead 10, and the SR outer mold 33 is integrally connected to the outer wall of the SR inner mold.
The utility model mainly aims at preventing mice from contacting the connecting wire by using the spring which is sleeved on the outer surface of the outer coating layer to prevent the mice from biting, protecting the connecting wire, and also aims at providing a buffer space for a conductor in the filling layer when the connecting wire is bent by using the filling layer, and also aims at providing an armor layer design to ensure that the tensile and bending resistance of the conductor are better.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (6)
1. A connection wire for preventing a rat bite comprises a wire, a plug-in end and a connection end; the method is characterized in that: the wire comprises a conductor, a filling layer, an armor layer, an insulating layer, a winding layer, a middle coating and an outer coating, wherein the filling layer is coated on the outer surface of the conductor, the armor layer is coated on the outer surface of the filling layer, the insulating layer is coated on the outer surface of the armor layer, the winding layer is coated on the outer surface of the insulating layer, the middle coating is coated on the outer surface of the winding layer, the outer coating is coated on the outer surface of the middle coating, a spring used for preventing mice from biting is further sleeved on the outer coating of the outer coating, and the inserting end and the connecting end are arranged at the left end and the right end of the wire and are connected with the wire in a conducting mode.
2. A rat bite-proof connection wire according to claim 1, characterized in that: and a rodenticide layer is further arranged between the outer coating and the spring, and the rodenticide layer is coated on the outer surface of the outer coating.
3. A rat bite-proof connection wire according to claim 1, characterized in that: the spring and the rodenticide layer are formed with ventilation gaps, and the outer surface of the spring is provided with a galvanized layer.
4. A rat bite-proof connection wire according to claim 1, characterized in that: the PLUG-in end comprises a PLUG inner die, a PLUG outer die and a connector, wherein the PLUG inner die is integrally connected to an outer coating layer at the left end of a lead, the PLUG outer die is integrally connected to the outer wall of the PLUG inner die, one end of the connector is connected to the lead, and the other end of the connector extends out of the PLUG outer die.
5. A rat bite-proof connection wire according to claim 4, wherein: the outer wall of the connector is coated with a waterproof plug.
6. A rat bite-proof connection wire according to claim 4, wherein: the conductor is a tinned copper wire conductor, and the winding layer is a tinned copper wire winding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320713168.1U CN219800500U (en) | 2023-04-03 | 2023-04-03 | Rat bite-proof connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320713168.1U CN219800500U (en) | 2023-04-03 | 2023-04-03 | Rat bite-proof connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219800500U true CN219800500U (en) | 2023-10-03 |
Family
ID=88185545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320713168.1U Active CN219800500U (en) | 2023-04-03 | 2023-04-03 | Rat bite-proof connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219800500U (en) |
-
2023
- 2023-04-03 CN CN202320713168.1U patent/CN219800500U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219800500U (en) | Rat bite-proof connecting wire | |
| JP4768516B2 (en) | Power cable connection | |
| JP5812227B1 (en) | Polymer connection for power cables | |
| CN211295538U (en) | Low pressure pencil waterproof construction | |
| CN206506116U (en) | A kind of water-proof wire bundle | |
| CN208422483U (en) | Anti-extrusion USB data line | |
| CN216055195U (en) | Rare earth aluminum alloy wire harness for cable car | |
| CN202034106U (en) | Termite-proof and anti-ageing cable | |
| CN211788253U (en) | Cable with prevent stinging function | |
| JP5812226B1 (en) | Polymer connection for power cables | |
| CN210296021U (en) | Shielding type data communication cable | |
| JP6428224B2 (en) | Polymer connections for power cables and rail vehicles | |
| CN207852342U (en) | A kind of protection type cable | |
| CN203325547U (en) | Corrosion-resistant railway through ground wire | |
| CN218447311U (en) | Prevent fire-retardant cable that soaks | |
| CN210326312U (en) | Water-proof and rat-proof composite cable for vehicle and ship | |
| CN104821538B (en) | Outside protection pipe, inside protection pipe and power cable middle interconnecting piece | |
| CN202720931U (en) | Flexible connection cable having uvioresistant function | |
| CN219696798U (en) | Anti-aging power line with stable plugging function | |
| CN217933213U (en) | Flexible drag chain waterproof network line | |
| CN209730308U (en) | A kind of electric wire with insulation abrasion-proof function | |
| CN219800510U (en) | Tensile anti-deformation connecting wire | |
| CN218274077U (en) | Coaxial cable with built-in positioning grid | |
| CN214847845U (en) | Waterproof multicore middling pressure power cable of degree of depth | |
| CN213717196U (en) | Flexible ratproof mobile cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |