CN203250601U - Waterproof wire-threading base - Google Patents
Waterproof wire-threading base Download PDFInfo
- Publication number
- CN203250601U CN203250601U CN 201320191324 CN201320191324U CN203250601U CN 203250601 U CN203250601 U CN 203250601U CN 201320191324 CN201320191324 CN 201320191324 CN 201320191324 U CN201320191324 U CN 201320191324U CN 203250601 U CN203250601 U CN 203250601U
- Authority
- CN
- China
- Prior art keywords
- main body
- wire
- base main
- terminal box
- threading
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a waterproof wire-threading base. The waterproof wire-threading base includes a wire-threading base main body; one end of the wire-threading base main body is provided with a screw thread matched with a wire-threading head, and the other end of the wire-threading base main body is provided with a screw thread matched with a junction box; and joints of the wire-threading base main body and the junction box are fixedly provided with sealing rings. According to the waterproof wire-threading base of the utility model, the joints of the wire-threading base main body and the junction box are provided with the sealing rings, and therefore, tight matching between the wire-threading base main body and the junction box can be ensured, and therefore, rainwater can be prevented from entering into the junction box, and reliable work of electrical equipment inside the junction box can be ensured.
Description
Technical field
The utility model relates to a kind of threading apparatus parts, particularly a kind of waterproof pulling thread base.
Background technology
The disclosed threading apparatus of prior art comprises threading head, pulling thread base and terminal box (in establish electric equipment).Pulling thread base one end is connected with the threading head, and the other end is connected with terminal box, plays the linking effect between the two.Pulling thread base is that the hard materials such as plastics are made, and is not tight with cooperating between the terminal box.When being arranged on the open air, threading apparatus runs into rainwater weather; rainwater often can infiltrate the terminal box from the cooperation place of pulling thread base and terminal box; cause the electric equipment in the terminal box to make moist, even cause the electric equipment short circuit to burn, directly have influence on the reliability of electric equipment work in the terminal box.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of waterproof pulling thread base, prevents that to reach rainwater from infiltrating in the terminal box, guarantees the purpose of electric equipment functional reliability in the terminal box.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of waterproof pulling thread base comprises the pulling thread base main body, and described pulling thread base main body one end is provided with the screw thread that matches with the threading head, and the other end is provided with the screw thread that cooperates with terminal box, and described pulling thread base main body is installed with sealing ring in the junction with terminal box.
Preferably, described sealing ring is made by rubber.
Pass through technique scheme, a kind of waterproof pulling thread base that the utility model provides arranges sealing ring by the junction in pulling thread base main body and terminal box, guarantee that pulling thread base main body and terminal box closely cooperate, can reach and prevent that rainwater from infiltrating in the terminal box, guarantees the purpose of electric equipment reliably working in the terminal box.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art.
Fig. 1 is the structural representation of the disclosed a kind of waterproof pulling thread base of the utility model embodiment;
Fig. 2 is the structural representation of threading apparatus.
The represented corresponding component title of numeral among the figure:
1, pulling thread base main body 2, sealing ring 3, threading head 4, terminal box
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.
According to Fig. 1, the utility model provides a kind of waterproof pulling thread base, the pulling thread base main body 1 that comprises injection mo(u)lding, pulling thread base main body 1 one ends are provided with the screw thread that matches with threading head 3, the other end is provided with the screw thread that cooperates with terminal box 4, the screw tip cementation that pulling thread base main body 1 cooperates with terminal box 4 is provided with sealing ring 2, and sealing ring 2 is made by rubber.
According to Fig. 2, when connecting terminal box 4, pulling thread base main body 1 is aimed at the screw thread rotation of terminal box 4, until sealing ring 2 is pressed on the terminal box 4, utilize the elastic deformation of sealing ring 2 that the junction of pulling thread base main body 1 and terminal box 4 is shut.
A kind of waterproof pulling thread base that the utility model provides arranges sealing ring 2 by the junction in pulling thread base main body 1 and terminal box 4, guarantee that pulling thread base main body 1 and terminal box 4 closely cooperate, can reach and prevent that rainwater from infiltrating in the terminal box 4, guarantees the purpose of electric equipment reliably working in the terminal box 4.
To the above-mentioned explanation of disclosed a kind of waterproof pulling thread base embodiment, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, in other embodiments realization.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. waterproof pulling thread base, comprise the pulling thread base main body, it is characterized in that, described pulling thread base main body one end is provided with the screw thread that matches with the threading head, the other end is provided with the screw thread that cooperates with terminal box, and described pulling thread base main body is installed with sealing ring in the junction with terminal box.
2. a kind of waterproof pulling thread base according to claim 1 is characterized in that, described sealing ring is made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320191324 CN203250601U (en) | 2013-04-16 | 2013-04-16 | Waterproof wire-threading base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320191324 CN203250601U (en) | 2013-04-16 | 2013-04-16 | Waterproof wire-threading base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203250601U true CN203250601U (en) | 2013-10-23 |
Family
ID=49377027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320191324 Expired - Fee Related CN203250601U (en) | 2013-04-16 | 2013-04-16 | Waterproof wire-threading base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203250601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137895A (en) * | 2018-02-08 | 2019-08-16 | Aptiv技术有限公司 | Grommet, electronic component and the method for forming grommet |
-
2013
- 2013-04-16 CN CN 201320191324 patent/CN203250601U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137895A (en) * | 2018-02-08 | 2019-08-16 | Aptiv技术有限公司 | Grommet, electronic component and the method for forming grommet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20170416 |