CN201568650U - Novel waterproof structure - Google Patents
Novel waterproof structure Download PDFInfo
- Publication number
- CN201568650U CN201568650U CN2009202615895U CN200920261589U CN201568650U CN 201568650 U CN201568650 U CN 201568650U CN 2009202615895 U CN2009202615895 U CN 2009202615895U CN 200920261589 U CN200920261589 U CN 200920261589U CN 201568650 U CN201568650 U CN 201568650U
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- CN
- China
- Prior art keywords
- waterproof
- bolt
- described waterproof
- plug
- wire rod
- 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 relates to a novel waterproof structure which is used on a wire rod and used in matching with a machine casing. The novel waterproof structure comprises a waterproof stopper and a waterproof bolt, wherein the waterproof stopper pressed on the wire rod, and the waterproof bolt is locked on the waterproof stopper. When the waterproof structure is assembled, a hole is the waterproof bolt is sleeved on the wire rod, internal threads of the waterproof bolt is in spiral joint with external threads of the waterproof stopper, the end surface of the waterproof stopper is installed in a groove of the waterproof bolt, and finally, a taper hole corresponding to a tapered face of the waterproof stopper is formed in the machine casing; and an internal thread assembly corresponding to the external threads of the waterproof bolt is also arranged in the machine casing. Compared with habitually use, the waterproof structure plays a role in multi-layer watertightness by adopting the waterproof bolt and the waterproof stopper, and has the advantages of simple structure and good waterproof effect.
Description
Technical field
The utility model relates to the waterproof field, especially relates to a kind of new waterproof structure that is used for wire rod.
Background technique
At present, raising along with people's living standard, the application of wire rod in life is more and more, wherein, use the maximum place of wire rod and be rig camera, computer, automobile, large-scale fishpond, cylinder etc., and these use the place of wire rod, such as rig camera, if be arranged on outdoorly, then its waterproof just seems particularly important; In addition, the motor junction of viewing and admiring fish jar also needs waterproof; Moreover the waterproof of the wire rod binding site of automobile is also extremely important; And existing waterproof, or be to utilize coating or encapsulating, too simple, waterproofing effect is bad; Or very complicated structure, because of complex structure cost height.
The model utility content
The technical problems to be solved in the utility model provides a kind of new waterproof structure that is used for wire rod, and it is simple in structure, good water-proof effect.
In order to solve the problem that prior art exists, the technical solution adopted in the utility model is:
A kind of new waterproof structure is used for wire rod, cooperates casing to use, and it includes waterproof plug, waterproof bolt, and described waterproof plug is staked on wire rod; Described waterproof bolt cover is locked in described waterproof beyond the Great Wall.
Above-mentioned waterproof plug is to adopt the elasticity injected plastics material to be directly injection-moulded on the outer surface of wire rod.
Above-mentioned waterproof surface beyond the Great Wall is provided with screw thread, and correspondence is provided with screw thread on the described waterproof bolt internal surface, and during assembling, the inner screw sheath of described waterproof bolt is locked on the outside thread of described waterproof plug.
Also be provided with outside thread on the above-mentioned waterproof bolt, described waterproof bolt links to each other by outside thread with casing.
In the above-mentioned waterproof bolt is hollow, and the one end is configured as the screw-cap shape.
Preferably, the above-mentioned other end of waterproof bolt is provided with catch.
Preferably, an other end of above-mentioned waterproof bolt is configured as ball shape, and the outside of ball shape is provided with groove
Preferably, an end of the outer surface of above-mentioned waterproof plug is provided with screw thread, and the other end is provided with the conical surface, is provided with in the described casing and described conical surface taper hole corresponding.
Be provided with groove in the above-mentioned waterproof bolt, a side of described waterproof plug is installed in the described groove.After adopting said structure, during assembling, the borehole jack of waterproof bolt is located on the wire rod, the internal thread that makes the waterproof bolt and the outside thread of waterproof plug be screwed joint mutually, the end face of waterproof plug is installed in the groove of waterproof bolt, then, with the conical surface taper hole corresponding that is provided with in the casing with the waterproof plug; Also be provided with in the casing and the corresponding screw-internal thread fit of the outside thread of waterproof bolt; After the assembling, because while screw-cap and casing are locked, compression waterproof plug is attached on the casing waterproof jam-pack; In addition, internal thread and outside thread be generation power behind turn-knob, and waterproof plug and wire rod are more closely cooperated; And the plan-position of waterproof plug and the groove location of screw-cap are more closely cooperated; After the outside thread of screw-cap and the locking of the internal thread of casing, make the waterproof plug produce pressure, the waterproof plug can be closely cooperated with cable on the one hand, also closely cooperate between waterproof plug and the casing simultaneously.Compare with commonly using, the utility model plays multiple waterproof action by waterproof bolt and waterproof plug, and it is simple in structure, good water-proof effect.
Description of drawings
Fig. 1 is the utility model waterproof bolt embodiment one a structural representation;
Fig. 2 is the structural representation of the utility model waterproof bolt embodiment one another side;
Fig. 3 is the utility model waterproof plug embodiment one a structural representation;
Fig. 4 is the schematic representation one of the utility model embodiment one assembling;
Fig. 5 is the schematic representation two of the utility model embodiment one assembling;
Fig. 6 is the schematic appearance one after the utility model embodiment one combination;
Fig. 7 is the schematic appearance two after the utility model embodiment one combination;
Fig. 8 is the External view of the utility model embodiment one user mode;
Fig. 9 is the sectional view of the utility model embodiment one user mode;
Figure 10 is the utility model waterproof bolt embodiment two a structural representation one;
Figure 11 is the utility model waterproof bolt embodiment two a structural representation two;
Figure 12 is the utility model embodiment two an assembling schematic representation;
Figure 13 is the utility model waterproof bolt embodiment three a structural representation;
Figure 14 is the utility model embodiment three an assembling schematic representation.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Cooperate shown in Fig. 1 to 9, the utility model discloses a kind of new waterproof structure, be used for wire rod 1, cooperate casing 2 to use, it includes waterproof bolt 3, waterproof plug 4, wherein:
Shown in figure 1,2, waterproof bolt 3 is interior empty the setting, and the internal surface of one end is provided with internal thread 31, and outer surface is provided with outside thread 32, and its other end 33 is configured as the screw-cap shape, is provided with groove 35 in the waterproof bolt 3.
With reference to shown in Figure 4, waterproof plug 4 is to adopt the elasticity injected plastics material to be directly injection-moulded on the outer surface of wire rod 1.The outer surface of waterproof plug 4 one ends is provided with the internal thread 31 corresponding outside threads 41 with waterproof bolt 3; The other end of waterproof plug 4 is provided with the conical surface 42; In the middle of the outside thread 41 and the conical surface 42 is horizontal plane 43.
Shown in figure 4,5, during assembling, the hole 34 of waterproof bolt 3 is set on the wire rod 1, the internal thread 31 that makes waterproof bolt 3 and the outside thread 41 of waterproof plug 4 be screwed joint mutually, the end face of waterproof plug 4 is installed in the groove 35 of waterproof bolt 3, thereby forms the waterproof construction shown in Fig. 6,7.
With reference to shown in Figure 8, it is used for the structural representation of casing 2 for wire rod 1, cooperates shown in Figure 9ly, is provided with the conical surface 42 taper hole corresponding 21 with waterproof plug 4 in the casing 2; Also be provided with outside thread 32 corresponding internal threads 22 in the casing 2 with waterproof bolt 3; After wire rod 1 was finished with casing 2 assemblings, the screw-cap of waterproof bolt 3 just contacted with the plane 23 of casing 2.This waterproof construction, screw-cap and casing 2 are locked simultaneously, and compression waterproof plug 4 is close on the casing 2 waterproof plug 4, plays multiple waterproof action by waterproof bolt 3 and waterproof plug 4.
Shown in Figure 10,11,12, it is embodiment two of the present utility model, compares with embodiment one, and its difference is:
The end outer surface that waterproof bolt 3 is established internal thread 31 does not have outside thread, and its other end is provided with catch 36, and when being assembled to wire rod 1 on the casing 2, catch 36 contacts with casing 2.
Shown in Figure 13,14, it is embodiment three of the present utility model, compares with embodiment one, and its difference is:
The end outer surface that waterproof bolt 3 is established internal thread 31 does not have outside thread, and its other end is configured as ball shape 37, and the outside of ball shape 37 is provided with groove 38.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a new waterproof structure is used for wire rod, cooperates casing to use, and it is characterized in that: it includes waterproof plug, waterproof bolt, and described waterproof plug is staked on wire rod; Described waterproof bolt cover is locked in described waterproof beyond the Great Wall.
2. new waterproof structure as claimed in claim 1 is characterized in that: described waterproof plug is to adopt the elasticity injected plastics material to be directly injection-moulded on the outer surface of wire rod.
3. new waterproof structure as claimed in claim 1 or 2, it is characterized in that: the outer surface of described waterproof plug one end is provided with screw thread, correspondence is provided with screw thread on the described waterproof bolt internal surface, and during assembling, the inner screw sheath of described waterproof bolt is locked on the outside thread of described waterproof plug.
4. new waterproof structure as claimed in claim 3 is characterized in that: also be provided with outside thread on the described waterproof bolt, described waterproof bolt links to each other by outside thread with casing.
5. new waterproof structure as claimed in claim 3 is characterized in that: be hollow in the described waterproof bolt, the one end is configured as the screw-cap shape.
6. new waterproof structure as claimed in claim 5 is characterized in that: the other end of described waterproof bolt is provided with catch.
7. new waterproof structure as claimed in claim 5 is characterized in that: an other end of described waterproof bolt is configured as ball shape, and the outside of ball shape is provided with groove.
8. new waterproof structure as claimed in claim 3 is characterized in that: an end of the outer surface of described waterproof plug is provided with screw thread, and the other end is provided with the conical surface, is provided with in the described casing and described conical surface taper hole corresponding.
9. new waterproof structure as claimed in claim 8 is characterized in that: the diameter of the intermediate portion of described waterproof plug is identical with the diameter that described waterproof bolt is provided with male end.
10. new waterproof structure as claimed in claim 1 or 2 is characterized in that: be provided with groove in the described waterproof bolt, a side of described waterproof plug is installed in the described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202615895U CN201568650U (en) | 2009-12-16 | 2009-12-16 | Novel waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202615895U CN201568650U (en) | 2009-12-16 | 2009-12-16 | Novel waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568650U true CN201568650U (en) | 2010-09-01 |
Family
ID=42660937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202615895U Expired - Fee Related CN201568650U (en) | 2009-12-16 | 2009-12-16 | Novel waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568650U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062738A (en) * | 2011-10-20 | 2013-04-24 | 海洋王（东莞）照明科技有限公司 | Ballast box |
| CN111980182A (en) * | 2020-08-21 | 2020-11-24 | 萧云建设股份有限公司 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method thereof |
| CN112994319A (en) * | 2021-02-26 | 2021-06-18 | 毛寒秋 | Motor lead waterproof construction |
-
2009
- 2009-12-16 CN CN2009202615895U patent/CN201568650U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062738A (en) * | 2011-10-20 | 2013-04-24 | 海洋王（东莞）照明科技有限公司 | Ballast box |
| CN111980182A (en) * | 2020-08-21 | 2020-11-24 | 萧云建设股份有限公司 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method thereof |
| CN112994319A (en) * | 2021-02-26 | 2021-06-18 | 毛寒秋 | Motor lead waterproof construction |
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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: 20100901 Termination date: 20181216 |