CN209845346U - Waterproof structure of heating assembly - Google Patents
Waterproof structure of heating assembly Download PDFInfo
- Publication number
- CN209845346U CN209845346U CN201920291866.0U CN201920291866U CN209845346U CN 209845346 U CN209845346 U CN 209845346U CN 201920291866 U CN201920291866 U CN 201920291866U CN 209845346 U CN209845346 U CN 209845346U
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- heating tube
- silica gel
- sheath
- wire
- connecting terminal
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Abstract
The utility model discloses a heating element's waterproof construction is applied to heating element's heating tube connection position, including the sheath of suit outside heating tube and wire, the heating tube be connected through the connecting terminal electricity of drawing excellent and wire, draw excellent and connecting terminal the two and fill silica gel between the sheath, draw excellent and connecting terminal the two through the silica gel cladding, heating tube and draw and fill silica gel between the excellent, wire and connecting terminal between fill silica gel, wire and heating tube and the outside cover of filling silica gel between the two be equipped with the sheath, heating tube and fin fixed connection. The main structure of the device is that after the heating tube is connected with the lead, the silica gel sheath is directly sleeved on the connecting part of the heating tube and the lead, and the sheath is bonded with the connecting part by silica gel, so that the production efficiency and the cost are greatly improved, and the waterproof effect of the product is improved.
Description
Technical Field
The utility model relates to a heat-generating body accessory design technical field especially relates to a heating element's waterproof construction.
Background
In the prior art, a heating element is a core element of all heating products, and with continuous popularization and expansion of application fields, requirements of different products on the heating element are continuously changed and improved. For a heating body with waterproof requirements, most heaters in the market at present adopt a structure that a connecting part of a heating component and a lead is arranged in a plastic box by the plastic box, and then a thermal shrinkage sleeve is used for wrapping the connecting part and then is sleeved by a silica gel sleeve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a heating element's waterproof construction, this structure water-proof effects is good, improves production efficiency and cost greatly.
In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a heating element's waterproof construction, is applied to heating element's heating tube connection position, includes the sheath of suit outside heating tube and wire, the heating tube be connected with the connecting terminal electricity of wire through drawing the stick, draw the stick and the connecting terminal both all with the sheath between fill silica gel with the bonding.
Further, both the lead-out bar and the connection terminal as described above are coated with silicone to be bonded.
Furthermore, silica gel is filled between the heating tube and the extraction rod for bonding.
Further, the space between the lead and the connection terminal is filled with silicone gel for adhesion.
Further, the conducting wire and the heating tube as described above and the space between the conducting wire and the heating tube are filled with silica gel to bond the sheath sleeved outside.
Further, the heating tube is fixedly connected with the radiating fin.
Compared with the prior art, the beneficial effects of the utility model are that: the main structure of the device is that after the heating tube is connected with the lead, the silica gel sheath is directly sleeved on the connecting part of the heating tube and the lead, and the sheath is bonded with the connecting part by silica gel, so that the production efficiency and the cost are greatly improved, and the waterproof effect of the product is improved.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a first exemplary diagram of the present invention;
fig. 3 is a second application example of the present invention.
The labels in the figures are: 1. a wire; 2. a sheath; 3. a connection terminal; 4. silica gel; 5. leading out a rod; 6. a heat generating tube; 7. and a heat sink.
Detailed Description
The following detailed description is provided to further explain the technical features and advantages of the present invention by referring to the accompanying drawings in combination with the embodiments.
As shown in fig. 1-3, the utility model discloses a heating element's waterproof construction is applied to heating element's heating tube 6 and connects the position, including suit in heating tube 6 and wire 1 outer sheath 2, heating tube 6 be connected with wire 1's connecting terminal 3 electricity through drawing excellent 5, draw excellent 5 and connecting terminal 3 the two and fill silica gel 4 between sheath 2 with bonding.
Further, draw excellent 5 and connecting terminal 3 two pass through the cladding of silica gel 4 in order to bond, heating tube 6 and draw and fill silica gel 4 between excellent 5 in order to bond, wire 1 and connecting terminal 3 between fill silica gel 4 in order to bond, wire 1 and heating tube 6 and between the two fill silica gel 4 in order to bond the sheath 2 of outside suit. The heating tube 6 is fixedly connected with the heat sink 7 for use, as shown in fig. 2-3.
The utility model discloses in the device, its structural design is simple, the automatic or semi-automatization production of being convenient for, the product uniformity is good, and concrete operation is as follows, at first with 2 suit of sheath in wire 1 and connecting terminal 3 outsides, pour into silica gel 4 binders into to sheath 2 after that, insert rapidly that heating tube 6 draws forth excellent 5 and connecting terminal 3 and link to each other, the equipment of 2 completion waterproof construction of sheath on the suit simultaneously. The sheath 2, the silica gel 4 (binder), the connecting terminal and the like are all the prior art or materials, and the technical personnel can directly purchase or order from the market according to the required product model and specification.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
The present invention is described in detail in the above embodiments, and it should be understood that the described embodiments are not limited to the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a heating element's waterproof construction, is applied to heating element's heating tube connection position, its characterized in that, including the sheath of suit outside heating tube and wire, the heating tube be connected with the connecting terminal electricity of wire through drawing the stick, draw the stick and connecting terminal both and fill silica gel between the sheath with bonding.
2. The waterproof structure of a heat generating component as claimed in claim 1, wherein the lead-out bar and the connection terminal are both coated with silicone rubber to be bonded.
3. The waterproof structure of a heat generating component according to claim 2, wherein the heat generating tube and the extraction rod are bonded together by filling silica gel.
4. The waterproof structure of a heat generating component as claimed in claim 3, wherein the lead and the connection terminal are bonded together by filling silicone rubber.
5. The waterproof structure of a heat generating component as claimed in claim 4, wherein the lead and the heat generating tube and a silicone rubber are filled therebetween to bond the sheath of the outer sheath.
6. The waterproof structure of a heat-generating component according to any one of claims 1 to 5, wherein the heat-generating tube is fixedly connected to the heat-radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291866.0U CN209845346U (en) | 2019-03-08 | 2019-03-08 | Waterproof structure of heating assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291866.0U CN209845346U (en) | 2019-03-08 | 2019-03-08 | Waterproof structure of heating assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209845346U true CN209845346U (en) | 2019-12-24 |
Family
ID=68905476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920291866.0U Active CN209845346U (en) | 2019-03-08 | 2019-03-08 | Waterproof structure of heating assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209845346U (en) |
-
2019
- 2019-03-08 CN CN201920291866.0U patent/CN209845346U/en active Active
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| GR01 | Patent grant | ||
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