CN206816792U - A kind of automotive transmission Hanging bolt protective case - Google Patents
A kind of automotive transmission Hanging bolt protective case Download PDFInfo
- Publication number
- CN206816792U CN206816792U CN201720392778.0U CN201720392778U CN206816792U CN 206816792 U CN206816792 U CN 206816792U CN 201720392778 U CN201720392778 U CN 201720392778U CN 206816792 U CN206816792 U CN 206816792U
- Authority
- CN
- China
- Prior art keywords
- hanging bolt
- automotive transmission
- protection body
- protective case
- extraction portion
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 37
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 239000013536 elastomeric material Substances 0.000 claims abstract description 5
- 238000000605 extraction Methods 0.000 claims description 22
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 2
- 229920001195 polyisoprene Polymers 0.000 claims description 2
- 230000002459 sustained effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
Abstract
The utility model provides a kind of automotive transmission Hanging bolt protective case, including protection body（10）, it is characterised in that：The protection body（10）It is overall to be made up of elastomeric material, it which is provided with the sets of holes of upper end closed, lower ending opening（11）, the sets of holes（11）Geomery and automotive transmission（30）On Hanging bolt（20）Outer contoured shape size be adapted, the screw thread on Hanging bolt thereon can be avoided to be sustained damage because colliding with automotive transmission transportation, ensure automotive transmission Hanging bolt on screw thread and automobile suspended on screw effectively connect.
Description
Technical field
It the utility model is related to automotive transmission protection device, and in particular to a kind of automotive transmission Hanging bolt protection
Set.
Background technology
Referring to Fig. 1, at present, the Hanging bolt 20 being connected with automobile suspended on automotive transmission 30 is in transportation
It is exposed.Thus, in the transportation of automotive transmission, Hanging bolt will because being collided with other objects and
So that the screw thread on Hanging bolt sustains damage, cause Hanging bolt may not be effectively connected with the screw on automobile suspended and
Speed changer occurs to come off the phenomenon of automobile suspended, causes speed changer cisco unity malfunction, it is shorter thereby using the life-span.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automotive transmission Hanging bolt protective case, can be in vapour
Avoid the screw thread on Hanging bolt thereon to be sustained damage because colliding with car speed changer transportation, ensure that automotive transmission hangs
Bolt is hung effectively to be connected with the screw on automobile suspended.
To solve above-mentioned technical problem, automotive transmission Hanging bolt protective case of the present utility model, including protective case
Body, it is characterised in that：The protection body is integrally made up of elastomeric material, which is provided with the sets of holes of upper end closed, lower ending opening,
The geomery of the sets of holes is adapted with the outer contoured shape size of the Hanging bolt on automotive transmission.
Preferably, the outside of the protection body is provided with extraction portion.
Preferably, the extraction portion is under the end of outside or the outside of blind end of the blind end of protection body
Near face.
Preferably, the extraction portion is the draw ring for the outside for being connected to protection body.
Preferably, the extraction portion is the annular projection to be extended radially outwardly by protection body.
Preferably, the extraction portion is extend radially outwardly at least two projections by protection body.
Preferably, the sets of holes on the protection body are slightly larger than the hole at openend in the aperture at blind end
The external diameter of footpath and respectively less than Hanging bolt.
Preferably, the protection body is integrally made up of elastoplast or elastic caoutchouc.
The utility model includes following beneficial effect；
It is made up because protection body described in the utility model is overall of elastomeric material, which is provided with upper end closed, lower end is opened
The sets of holes of mouth, the geomery of the sets of holes are adapted with the outer contoured shape size of the Hanging bolt on automotive transmission.
Thus, it is possible in automotive transmission transportation, the sets of holes for protecting body are connected tipping with the screw thread on Hanging bolt
Match somebody with somebody, prevent the screw thread on Hanging bolt from being collided with other objects, and then avoid the screw thread on Hanging bolt from sustaining damage, make
Screw thread on Hanging bolt can be effectively connected with the screw on automobile suspended, ensure that automotive transmission will not take off with automobile suspended
Fall, and automotive transmission is kept normal work, so as to improve the service life of automotive transmission.
Brief description of the drawings
Fig. 1 is schematic diagram of the Hanging bolt on speed changer；
Fig. 2 is structural representation of the present utility model；
Fig. 3 illustrates the draw ring that extraction portion is the outside for being connected to protection body；
It is by the radially outwardly extending annular projection of protection body that Fig. 4, which illustrates the portion of pulling up,；
It is extend radially outwardly at least two projections by protection body that Fig. 5, which illustrates extraction portion,.
Embodiment
Preferred embodiment of the present utility model is elaborated below in conjunction with the accompanying drawings.
Referring to Fig. 2 to Fig. 5, automotive transmission Hanging bolt protective case of the present utility model, including protection body 10.By scheming
2 to Fig. 5 is visible, and the protection body 10 is overall to be made up of elastomeric material, which is provided with the sets of holes of upper end closed, lower ending opening
11, the geomery of the sets of holes 11 is adapted with the outer contoured shape size of the Hanging bolt 20 on automotive transmission 30.
So, the sets of holes 11 for protecting body 10 can be assemblied in outstanding by the utility model in the transportation of automotive transmission 30
On the screw thread for hanging bolt 20, prevent from colliding with other objects on the screw thread of Hanging bolt 20, and then avoid Hanging bolt 20
On screw thread sustain damage, make effectively be connected with the screw on automobile suspended on the screw thread on Hanging bolt 20, ensure vapour
Car speed changer 30 will not come off with automobile suspended, and automotive transmission 30 is kept normal work, so as to improve automotive transmission
30 service life.
From Fig. 2 to Fig. 5, the outside of the protection body 10 is provided with extraction portion 12.This causes in automotive transmission 30
After transport terminates, before Hanging bolt 20 is connected with the screw on automobile suspended, easily body 10 can will be protected
Taken out from the screw thread on Hanging bolt 20, improve operating efficiency.
From Fig. 2 to Fig. 5, the extraction portion 12 is positioned at the end of the outside of the blind end of protection body 10.This causes
It is more convenient that gripping extraction portion 12 will protect body 10 to be taken out from the screw thread on Hanging bolt 20.Certain extraction portion 12 can also
Near below the end of the outside of the blind end of protection body 10.This will protect body again such that gripping extraction portion 12
Taken out on 10 screw thread from Hanging bolt 20 more convenient.
From Fig. 2 and Fig. 3, the extraction portion 12 is the draw ring for the outside for being connected to protection body 10.This to extract
Relatively simple for structure, the manufacture in portion 12 are easier and gripped more to facilitate easily.
From fig. 4, it can be seen that the extraction portion 12 is the annular projection to be extended radially outwardly by protection body 10.This again such that
Relatively simple for structure, the manufacture in extraction portion 12 are easier and gripped more to facilitate easily.
As seen from Figure 5, the extraction portion 12 is extend radially outwardly at least two projections by protection body 10.This is also
It is again such that relatively simple for structure, the manufacture in extraction portion 12 are easier and gripped more to facilitate easily.
Sets of holes 11 on the protection body 10 are slightly larger than the aperture at openend in the aperture at blind end
And the respectively less than external diameter of Hanging bolt 20.Sets of holes 11 on body 10 are namely protected at the blind end and automotive transmission
The microgap of Hanging bolt 20 on 30 coordinates, and is matching somebody with somebody at openend with the interference of Hanging bolt 20 on automotive transmission 30
Close.This more causes after the transport of automotive transmission 30 terminates, by the screw on the screw thread and automobile suspended on Hanging bolt 20
Before connection, more easily protection body 10 is taken out from Hanging bolt 20, so as to which operating efficiency is higher.
The protection body 10 is overall to be made up of elastoplast.This make it that protection body 10 was both light, and and can enough saves energy
Consumption.Certainly, the protection body 10 is overall to be made up of elastic rubber material.This was again such that the utility model was both light
Just, and can enough saves energy consumption and material cost is relatively low.
Preferred embodiment of the present utility model is elaborated above in conjunction with accompanying drawing, but the utility model is not
It is limited to above-mentioned embodiment, in art those of ordinary skill's possessed knowledge, can also departing from
Various changes can be made on the premise of the utility model aims.
Claims (8)
1. a kind of automotive transmission Hanging bolt protective case, including protection body（10）, it is characterised in that：The protection body
（10）It is overall to be made up of elastomeric material, it which is provided with the sets of holes of upper end closed, lower ending opening（11）, the sets of holes（11）Shape
Size and automotive transmission（30）On Hanging bolt（20）Outer contoured shape size be adapted.
2. according to the automotive transmission Hanging bolt protective case described in claim 1, it is characterised in that：The protection body（10）
Outside be provided with extraction portion（12）.
3. according to the automotive transmission Hanging bolt protective case described in claim 2, it is characterised in that：The extraction portion（12）Position
In protection body（10）Blind end the end of outside or the outside of blind end below near.
4. according to the automotive transmission Hanging bolt protective case described in claim 3, it is characterised in that：The extraction portion（12）It is
It is connected to protection body（10）Outside draw ring.
5. according to the automotive transmission Hanging bolt protective case described in claim 3, it is characterised in that：The extraction portion（12）It is
By protection body（10）The annular projection to extend radially outwardly.
6. according to the automotive transmission Hanging bolt protective case described in claim 3, it is characterised in that：The extraction portion（12）It is
By protection body（10）It is extend radially outwardly at least two raised.
7. according to the automotive transmission Hanging bolt protective case any one of claim 1 to 6, it is characterised in that：It is described
Protect body（10）On sets of holes（11）It is slightly larger than the aperture at openend in the aperture at blind end and is respectively less than
Hanging bolt（20）External diameter.
8. according to the automotive transmission Hanging bolt protective case described in claim 7, it is characterised in that：The protection body（10）
It is overall to be made up of elastoplast or elastic caoutchouc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720392778.0U CN206816792U (en) | 2017-04-14 | 2017-04-14 | A kind of automotive transmission Hanging bolt protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720392778.0U CN206816792U (en) | 2017-04-14 | 2017-04-14 | A kind of automotive transmission Hanging bolt protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816792U true CN206816792U (en) | 2017-12-29 |
Family
ID=60753355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720392778.0U Expired - Fee Related CN206816792U (en) | 2017-04-14 | 2017-04-14 | A kind of automotive transmission Hanging bolt protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838258A (en) * | 2017-04-14 | 2017-06-13 | 重庆青山工业有限责任公司 | A kind of automotive transmission Hanging bolt protective case |
-
2017
- 2017-04-14 CN CN201720392778.0U patent/CN206816792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838258A (en) * | 2017-04-14 | 2017-06-13 | 重庆青山工业有限责任公司 | A kind of automotive transmission Hanging bolt protective case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206816792U (en) | A kind of automotive transmission Hanging bolt protective case | |
| CN205212423U (en) | Protection circuit of electric motor car intelligent charging ware | |
| CN205023254U (en) | Wall -mounted garbage bin | |
| CN103523427A (en) | Garbage can | |
| CN106838258A (en) | A kind of automotive transmission Hanging bolt protective case | |
| CN206524452U (en) | A kind of charging connector for electric automobile component | |
| CN202541948U (en) | Novel glass bottle | |
| CN201006792Y (en) | Aluminium plastic composite bottle cap | |
| CN204096287U (en) | A kind of antitheft tobacco transfer box is with locked | |
| CN204144549U (en) | Charging electric vehicle socket | |
| CN202477860U (en) | Operative incision protecting casing | |
| CN205340504U (en) | Be arranged in 2 - nitro - automatic nitrogen protection device of 4 - benzotrifluoride nitrile production closed centrifuge | |
| CN202208430U (en) | Beverage bottle cap | |
| CN203042130U (en) | See-through dust collector | |
| CN204289827U (en) | A kind of charging electric vehicle socket | |
| CN208328787U (en) | A kind of novel environment friendly Anti-collision barrel | |
| CN107313407A (en) | A kind of ship lock bulkhead gate automatic coupling/decoupling device | |
| CN209822043U (en) | Portable hearing training device | |
| CN107434095A (en) | A kind of mechanical casing | |
| CN203357398U (en) | Special detaching tool for reset spring of vehicle brake shoe | |
| CN202971196U (en) | Sealing fin for single-stage high-speed blower | |
| CN201255421Y (en) | Hanging lighter | |
| CN203883885U (en) | Mobile phone | |
| CN202523788U (en) | Coin explosion prevention device for electric vehicle | |
| CN206487874U (en) | A kind of machine seals the improved structure of axle sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171229 |