CN219958914U - Waterproof connecting wire for humidifier power fuse - Google Patents
Waterproof connecting wire for humidifier power fuse Download PDFInfo
- Publication number
- CN219958914U CN219958914U CN202320763115.0U CN202320763115U CN219958914U CN 219958914 U CN219958914 U CN 219958914U CN 202320763115 U CN202320763115 U CN 202320763115U CN 219958914 U CN219958914 U CN 219958914U
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- CN
- China
- Prior art keywords
- fuse
- waterproof
- wall
- box
- safe
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- 238000007789 sealing Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 20
- 230000009471 action Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connection Or Junction Boxes (AREA)
Abstract
The utility model discloses a waterproof connecting wire for a humidifier power fuse, which belongs to the technical field of humidifiers and adopts the technical scheme that the waterproof connecting wire comprises a fuse box, wherein a fuse mounting seat is arranged at the bottom of the fuse box, fuses are inserted into the fuse mounting seat, electric wires are arranged on two sides of the fuse mounting seat, a connector is arranged at one end of each electric wire, which is far away from the fuse mounting seat, of the fuse box, a replacement opening is formed in the top of the fuse box, a waterproof cover is fixedly connected to the inner wall of the replacement opening, sealing barrels are arranged on two sides of the fuse box, grooves are formed in the inner wall of the top and the inner wall of the bottom of the sealing barrel, an extrusion spring is arranged on the inner wall of each groove, a wrapping plate is arranged at one end, which is far away from each groove, of the wrapping plate is in a semicircular annular structure, and sealing strips are arranged on the inner wall of the wrapping plate. The waterproof box has good waterproof effect, and can prevent the occurrence of short circuit of connecting wires caused by water stains entering the safe box.
Description
Technical Field
The utility model relates to the technical field of humidifiers, in particular to a waterproof connecting wire for a humidifier power fuse.
Background
The humidifier is a household appliance for increasing the humidity of a room, can humidify the appointed room, can be connected with a boiler or a central air conditioning system to humidify the whole building, has the history of recent 20 years in China in the humidifier industry, and has been gradually accepted through the popularization of air quality concepts, product research and development and market cultivation for many years, the function and the function of the relatively unfamiliar small household appliance product of the humidifier are gradually received, a connecting wire is needed when the humidifier is electrified, and a power fuse is often installed in the connecting wire.
In the prior art, a waterproof connecting wire for a power fuse of a humidifier generally comprises a connector, an electric wire, a fuse mounting seat and a fuse box, wherein the fuse mounting seat is fixed in the fuse box, the fuse is inserted in the fuse mounting seat, the electric wire is connected with the fuse mounting seat, and the connector is connected with the electric wire.
However, the waterproof connecting wire for the power fuse has poor waterproof effect of the fuse box, and the situation that the connecting wire is short-circuited is easily caused after water stains enter the fuse box, so that the waterproof connecting wire has room for improvement.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a waterproof connecting wire for a humidifier power fuse, which has the advantages that: plays good water-proof effects, can avoid the water stain to get into the circumstances emergence that causes the connecting wire short circuit in the fuse box.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof connecting wire of humidifier power fuse, includes the fuse box, the bottom of fuse box is provided with the fuse mount pad, and the inside grafting of fuse mount pad has the fuse, the both sides of fuse mount pad all are provided with the electric wire, the one end that the fuse mount pad was kept away from to the electric wire is provided with the connector, change mouthful has been seted up at the top of fuse box, change the inner wall fixedly connected with waterproof cover of mouthful, the both sides of fuse box all are provided with the seal cylinder, the recess has all been seted up to the top inner wall and the bottom inner wall of seal cylinder, the inner wall of recess is provided with extrusion spring, the one end that the recess was kept away from to extrusion spring is provided with the parcel board, the parcel board is semicircle annular structure, the inner wall of parcel board is provided with the sealing strip, the electric wire runs through in the seal cylinder.
Through adopting above-mentioned technical scheme, during the use, waterproof cover can be waterproof from the top of safe box, when the electric wire is located sealed section of thick bamboo, the parcel board can be under the effect of extrusion spring from the upper and lower parcel of electric wire, and during the parcel, the sealing strip can play good sealed effect, can avoid the water stain to enter into the safe box from the junction of electric wire and safe box, and then plays good water-proof effects, can avoid the water stain to enter into the condition emergence that causes the connecting wire short circuit in the safe box.
The utility model is further provided with: the junction of waterproof cover and change mouth is provided with the sealing washer, and the sealing washer bonds on the inner wall of change mouth.
Through adopting above-mentioned technical scheme, the setting of sealing washer can seal the junction clearance of waterproof cover and change mouth, can avoid the water stain to flow into in the fuse-box from the clearance.
The utility model is further provided with: the sealing ring is made of silica gel.
Through adopting above-mentioned technical scheme, the sealing washer of silica gel material has certain elasticity, can fully extrude the inner wall of waterproof cover when the outer wall contact of sealing washer and waterproof cover, has further improved waterproof effect.
The utility model is further provided with: the section of the waterproof cover is of an isosceles trapezoid structure.
Through adopting above-mentioned technical scheme, the cross-section is the waterproof cover of isosceles trapezoid structure multiplicable and changes the area of contact between the mouth inner wall, has further improved the waterproof effect of waterproof cover.
The utility model is further provided with: the two sides of the inner wall of the safe box are provided with water baffles, the outer wall of each water baffle is provided with a limiting hole, and the electric wires can be inserted into the limiting holes.
Through adopting above-mentioned technical scheme, the setting of breakwater can block the water stain that gets into from the fuse box both sides, has improved the water-proof effects of fuse box.
The utility model is further provided with: the inner wall of the limiting hole is provided with a waterproof ring.
Through adopting above-mentioned technical scheme, the setting of waterproof circle can seal the junction of electric wire and spacing hole, has further improved waterproof effect.
The utility model is further provided with: guide plates are arranged on two sides of the inner wall of the bottom of the safe box, and water leakage holes are formed in the bottoms of the outer walls of the two sides of the safe box.
Through adopting above-mentioned technical scheme, when the breakwater blockked up the water stain, unnecessary water droplet can follow the guide plate and follow the water leakage hole and flow out from the safe, can avoid the water stain deposit in the safe.
In summary, the utility model has the following advantages:
1. when the waterproof sealing device is used, the waterproof cover can be used for waterproof from the upper part of the safe box, when the electric wire is positioned in the sealing cylinder, the wrapping plate can wrap the electric wire from the upper part and the lower part of the electric wire under the action of the extrusion spring, and when the electric wire is wrapped, the sealing strip can have a good sealing effect, so that water stains can be prevented from entering the safe box from the joint of the electric wire and the safe box, further, a good waterproof effect is achieved, and the condition that the water stains enter the safe box to cause a short circuit of a connecting wire can be avoided;
2. the sealing washer can seal the junction clearance of waterproof cover and change mouthful, can avoid the water stain to flow into in the fuse-box from the clearance, and the sealing washer of silica gel material has certain elasticity, can fully extrude the inner wall of waterproof cover when the outer wall contact of sealing washer and waterproof cover, has further improved waterproof effect, and the cross-section is the waterproof cover multiplicable of isosceles trapezoid structure and changes the area of contact between the mouthful inner wall, has further improved the waterproof effect of waterproof cover.
Drawings
Fig. 1 is a schematic perspective view of the present embodiment;
FIG. 2 is a schematic cross-sectional view of the present embodiment;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Reference numerals illustrate: 1. a safe box; 2. a fuse mounting base; 3. a fuse; 4. an electric wire; 5. a power connection head; 6. a waterproof cover; 7. a sealing cylinder; 8. extruding a spring; 9. a wrapping plate; 10. a sealing strip; 11. a seal ring; 12. a water baffle; 13. a waterproof ring; 14. a deflector; 15. and a water leakage hole.
Description of the embodiments
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a humidifier power fuse waterproof connecting wire, as shown in fig. 1-3, including fuse box 1, the bottom of fuse box 1 is provided with fuse mount pad 2, and the inside grafting of fuse mount pad 2 has fuse 3, the both sides of fuse mount pad 2 all are provided with electric wire 4, the one end that fuse mount pad 2 was kept away from to electric wire 4 is provided with connects electric head 5, the change mouth has been seted up at the top of fuse box 1, the inner wall fixedly connected with waterproof cover 6 of change mouth, the both sides of fuse box 1 all are provided with seal cylinder 7, the top inner wall and the bottom inner wall of seal cylinder 7 all set up flutedly, the inner wall of recess is provided with extrusion spring 8, the one end that extrusion spring 8 kept away from the recess is provided with parcel board 9, parcel board 9 is semicircle annular structure, the inner wall of parcel board 9 is provided with sealing strip 10, electric wire 4 runs through in seal cylinder 7.
In the embodiment, the joint of the waterproof cover 6 and the replacement port is provided with the sealing ring 11, the sealing ring 11 is adhered to the inner wall of the replacement port, and the gap at the joint of the waterproof cover 6 and the replacement port can be sealed through the sealing ring 11, so that water stains can be prevented from flowing into the safe 1 from the gap; the sealing ring 11 is made of silica gel, the sealing ring 11 made of silica gel has certain elasticity, and when the sealing ring 11 contacts with the outer wall of the waterproof cover 6, the inner wall of the waterproof cover 6 can be fully extruded, so that the waterproof effect is further improved; the cross section of the waterproof cover 6 is of an isosceles trapezoid structure, and the contact area between the waterproof cover 6 with the cross section of the isosceles trapezoid structure and the inner wall of the replacement opening can be increased, so that the waterproof effect of the waterproof cover 6 is further improved.
Further, the two sides of the inner wall of the safe 1 are provided with the water baffle 12, the outer wall of the water baffle 12 is provided with the limiting hole, the electric wire 4 can be inserted into the limiting hole, water stains entering from the two sides of the safe 1 can be blocked through the water baffle 12, the waterproof effect of the safe 1 is improved, the inner wall of the limiting hole is provided with the waterproof ring 13, the joint of the electric wire 4 and the limiting hole can be sealed through the waterproof ring 13, and the waterproof effect is further improved; the guide plates 14 are arranged on two sides of the inner wall of the bottom of the safe 1, water leakage holes 15 are formed in the bottoms of the outer walls of the two sides of the safe 1, and when the water stains are blocked by the water baffle 12, redundant water drops can flow out of the safe 1 along the guide plates 14 and the water leakage holes 15, so that the water stains can be prevented from being deposited in the safe 1.
The working process and the beneficial effects of the utility model are as follows: when in use, the waterproof cover 6 can be waterproof from the upper part of the safe 1, when the electric wire 4 is positioned in the sealing barrel 7, the wrapping plate 9 can wrap the electric wire 4 from top to bottom under the action of the extrusion spring 8, and when in wrapping, the sealing strip 10 can have good sealing effect, so that water stains can be prevented from entering the safe 1 from the joint of the electric wire 4 and the safe 1, and then the good waterproof effect is achieved, and the condition that the water stains enter the safe 1 to cause a connecting wire short circuit can be avoided.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. The utility model provides a humidifier power fuse waterproof connection line, includes fuse box (1), the bottom of fuse box (1) is provided with fuse mount pad (2), and peg graft in the inside of fuse mount pad (2) has fuse (3), the both sides of fuse mount pad (2) all are provided with electric wire (4), the one end that fuse mount pad (2) was kept away from to electric wire (4) is provided with connector (5), its characterized in that: the utility model discloses a safe box, including safe box (1), sealing tube (7), extrusion spring (8) are all offered to the top of safe box (1), change mouthful is offered at the top of changing the inner wall fixedly connected with waterproof lid (6), the both sides of safe box (1) all are provided with sealing tube (7), the top inner wall and the bottom inner wall of sealing tube (7) all are offered flutedly, the inner wall of recess is provided with extrusion spring (8), the one end that extrusion spring (8) kept away from the recess is provided with parcel board (9), parcel board (9) are semicircle annular structure, the inner wall of parcel board (9) is provided with sealing strip (10), electric wire (4) run through in sealing tube (7).
2. The waterproof connecting wire for a humidifier power fuse according to claim 1, wherein: the waterproof cover (6) is provided with a sealing ring (11) at the joint of the waterproof cover and the replacement opening, and the sealing ring (11) is adhered to the inner wall of the replacement opening.
3. A humidifier power fuse waterproof connection line as claimed in claim 2, wherein: the sealing ring (11) is made of silica gel.
4. A humidifier power fuse waterproof connection line as claimed in claim 3, wherein: the section of the waterproof cover (6) is of an isosceles trapezoid structure.
5. The waterproof connecting wire for a humidifier power fuse according to claim 1, wherein: the two sides of the inner wall of the safe box (1) are provided with water baffles (12), the outer wall of each water baffle (12) is provided with a limiting hole, and the electric wire (4) can be inserted into each limiting hole.
6. The waterproof connecting wire for a humidifier power fuse of claim 5, wherein: the inner wall of the limit hole is provided with a waterproof ring (13).
7. The waterproof connecting wire for a humidifier power fuse as claimed in claim 6, wherein: guide plates (14) are arranged on two sides of the inner walls of the bottom of the safe (1), and water leakage holes (15) are formed in the bottoms of the outer walls of the two sides of the safe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320763115.0U CN219958914U (en) | 2023-04-10 | 2023-04-10 | Waterproof connecting wire for humidifier power fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320763115.0U CN219958914U (en) | 2023-04-10 | 2023-04-10 | Waterproof connecting wire for humidifier power fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219958914U true CN219958914U (en) | 2023-11-03 |
Family
ID=88542311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320763115.0U Active CN219958914U (en) | 2023-04-10 | 2023-04-10 | Waterproof connecting wire for humidifier power fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219958914U (en) |
-
2023
- 2023-04-10 CN CN202320763115.0U patent/CN219958914U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |