CN203404368U - Plug - Google Patents
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- Publication number
- CN203404368U CN203404368U CN201320383519.3U CN201320383519U CN203404368U CN 203404368 U CN203404368 U CN 203404368U CN 201320383519 U CN201320383519 U CN 201320383519U CN 203404368 U CN203404368 U CN 203404368U
- Authority
- CN
- China
- Prior art keywords
- blanking plug
- plug body
- diameter
- plug
- utility
- 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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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model provides a plug which is used for blocking a nut hole and comprises a plug body. The plug body is cylindrical. A first end is provided with multilayer tapered sealing rings. A tapered face with a guiding function is arranged on the end face of the first end. According to the utility model, the plastic plug is used to block the nut hole, which avoids the problems of air leak and rain leak, which are caused by adhesive bonding fixation; the plug has the advantages of significant and great wear resistance and significant installation firmness; the plug has a low requirement on an installation face, does not require special dedusting; and due to the design of multilayer tapered sealing rings, the plug has a multilayer sealing function and has a great sealing effect.
Description
Technical field
The utility model relates to a kind of blanking plug.
Background technique
Modern automobile industry dog-eat-dog, hardware and software platform, generalization are effective means that reduces costs, improves the competitiveness.In order to reach unitized object, during many Element Designs, just need to consider to be as far as possible applied to a plurality of vehicles, a plurality of configuration.This just causes some nut bore to be used in a certain vehicle or certain configuration, in another vehicle or configuration, does not use.These obsolete nut bore need to carry out shutoff at one's leisure.
Generally adopt now sticker shutoff nut bore.But when sticker is installed, need to process attachment face, attachment face must not have dust, otherwise will affect the bonding fastness of sticker.And for the direct region of contact external environment condition such as floor, due to the erosion of rainwater travel fatigue, easily producing is pasted not strongly the problem such as leans on, intake, leak out.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of blanking plug, and the nut bore of idle condition is carried out to shutoff, to prevent the nut bore roof leaking of leaking out.
For solving the problems of the technologies described above, the utility model provides technological scheme as follows:
, for shutoff nut bore, comprising blanking plug body, described blanking plug body is cylindrical, first end is provided with multilayer conical seal ring, wherein, in the end of described first end, is provided with the conical surface with leading role.
Further, place, the end face neutral position of the second end of described blanking plug body has the slotted hole of an in axial direction extension and non-through described blanking plug body.
Further, between described multilayer conical seal ring adjacent two layers, be provided with gap.
Further, also comprise the lid that is arranged on described blanking plug body the second end, described lid extends along the radial direction of described blanking plug body, and with described vertical connection of blanking plug body.
Further, at described lid, have an annular groove near the one side of described blanking plug body around described blanking plug body, the internal diameter of described annular groove equals the external diameter of described blanking plug body.
Further, described lid be circular, diameter is greater than the diameter of described blanking plug body.
Further, the square of described lid, is inside connected to the diameter that diameter of a circle in this square is greater than described blanking plug body.
Further, described blanking plug is made by plastic materials.
Compared with prior art, the beneficial effects of the utility model are:
The utility model adopts the blanking plug shutoff nut bore of plastics, has avoided due to the problems such as roof leaking of leaking out that adopt glue to be adhesively fixed and to produce.Meanwhile, this blanking plug has significantly good wear resistance, significantly fixing is installed; This blanking plug requires low to attachment face, do not need to carry out special dedusting; Due to the design of multilayer conical seal ring, make this blanking plug there is multi-layer sealed effect, good sealing effect.
Accompanying drawing explanation
Fig. 1 is the structural drawing of the utility model embodiment's blanking plug;
Fig. 2 is the sectional view of the utility model embodiment's blanking plug;
Fig. 3 is the utility model embodiment's blanking plug and sectional view after nut bore on panel beating coordinates.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.At this, illustrative examples of the present utility model and explanation are used for explaining the utility model, but can not think restriction of the present utility model.
A kind of blanking plug provided by the utility model, for the nut bore on shutoff plates of automobile.Fig. 1 is the structural drawing of the utility model embodiment's blanking plug, please refer to Fig. 1, and described blanking plug comprises blanking plug body 1, and described blanking plug body 1 is cylindrical.Wherein, at the first end of described blanking plug body 1, be provided with multilayer conical seal ring 3, between adjacent two-layer of described multilayer conical seal ring 3, be provided with gap.Wherein, in the end of described first end, be provided with the conical surface 4 with leading role.
The utility model adopts the blanking plug shutoff nut bore of plastics, has avoided due to the problems such as roof leaking of leaking out that adopt glue to be adhesively fixed and to produce.Meanwhile, this blanking plug has significantly good wear resistance, significantly fixing is installed; This blanking plug requires low to attachment face, do not need to carry out special dedusting; Due to the design of multilayer conical seal ring, make this blanking plug there is multi-layer sealed effect, good sealing effect.
Fig. 2 is the sectional view of the utility model embodiment's blanking plug, please refer to Fig. 2.For convenient, blanking plug is taken out and alleviated from nut bore the weight of this blanking plug, at the place, neutral position of the end face of the second end of described blanking plug body 1, have the slotted hole 5 of an in axial direction extension and non-through described blanking plug body.Meanwhile, at the second end of described blanking plug body 1, be also provided with lid 2, described lid 2 extends along the radial direction of described blanking plug body 1, and with described vertical connection of blanking plug body 1.
Preferably, on described lid 2, near in the one side of described blanking plug body 1, around described blanking plug body 1, have an annular groove 6, the internal diameter of described annular groove 6 equals the external diameter of described blanking plug body 1.
Preferably, described lid 2 be circular, diameter is greater than the diameter of described blanking plug body 1.The profile of described lid 2 also can be designed as square, wherein, is inside connected to the diameter that diameter of a circle in this square is greater than described blanking plug body 1.
Preferably, described blanking plug is made by plastic materials.
Fig. 3 is the utility model embodiment's blanking plug and sectional view after nut bore on panel beating coordinates, please refer to Fig. 3.When using this blanking plug, the nut bore 8 that described conical surface 4 is aimed on panel beating 7, then firmly presses blanking plug, until the lower surface of lid 2 and the laminating of the upper surface of panel beating.Now described multilayer conical seal ring 3 is fastened in described nut bore 8 internal thread grooves 9, and this not only makes this blanking plug have good sealing effect, and can also prevent from moving after this blanking plug.
Eventually the above, the blanking plug shutoff nut bore of plastics described in the utility model, adopts the unidirectional installation form of conical surface to fix, and has avoided due to the problems such as roof leaking of leaking out that adopt glue to be adhesively fixed and to produce.This blanking plug has significantly good wear resistance, significantly fixing is installed; This blanking plug requires low to attachment face, do not need to carry out special dedusting; Due to the design of multilayer conical seal ring, make this blanking plug there is multi-layer sealed effect, good sealing effect; A blanking cover adapts to multiple thickness of slab, effectively reduces blanking cover kind.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a blanking plug, for shutoff nut bore, is characterized in that, comprises blanking plug body, and described blanking plug body is cylindrical, and first end is provided with multilayer conical seal ring, wherein, in the end of described first end, is provided with the conical surface with leading role.
2. blanking plug according to claim 1, is characterized in that, the place, end face neutral position of the second end of described blanking plug body has the slotted hole of an in axial direction extension and non-through described blanking plug body.
3. blanking plug according to claim 1, is characterized in that, between described multilayer conical seal ring adjacent two layers, is provided with gap.
4. blanking plug according to claim 1, is characterized in that, also comprises the lid that is arranged on described blanking plug body the second end, and described lid extends along the radial direction of described blanking plug body, and with described vertical connection of blanking plug body.
5. blanking plug according to claim 4, is characterized in that, at described lid, has an annular groove near the one side of described blanking plug body around described blanking plug body, and the internal diameter of described annular groove equals the external diameter of described blanking plug body.
6. blanking plug according to claim 4, is characterized in that, described lid be circular, diameter is greater than the diameter of described blanking plug body.
7. blanking plug according to claim 4, is characterized in that, the square of described lid is inside connected to the diameter that diameter of a circle in this square is greater than described blanking plug body.
8. according to the blanking plug described in claim 1 to 7 any one, it is characterized in that, described blanking plug is made by plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320383519.3U CN203404368U (en) | 2013-06-28 | 2013-06-28 | Plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320383519.3U CN203404368U (en) | 2013-06-28 | 2013-06-28 | Plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404368U true CN203404368U (en) | 2014-01-22 |
Family
ID=49940305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320383519.3U Expired - Fee Related CN203404368U (en) | 2013-06-28 | 2013-06-28 | Plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759788A (en) * | 2019-01-23 | 2019-05-17 | 桐乡市中杭五金配件厂 | Spinning machine mould head seals ring processing method |
-
2013
- 2013-06-28 CN CN201320383519.3U patent/CN203404368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759788A (en) * | 2019-01-23 | 2019-05-17 | 桐乡市中杭五金配件厂 | Spinning machine mould head seals ring processing method |
| CN109759788B (en) * | 2019-01-23 | 2020-12-01 | 桐乡市中杭五金配件厂 | Method for processing die head sealing ring of spinning machine |
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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: 20140122 Termination date: 20210628 |