CN206974702U - Automobile gauge with expansion joint - Google Patents
Automobile gauge with expansion joint Download PDFInfo
- Publication number
- CN206974702U CN206974702U CN201720921844.9U CN201720921844U CN206974702U CN 206974702 U CN206974702 U CN 206974702U CN 201720921844 U CN201720921844 U CN 201720921844U CN 206974702 U CN206974702 U CN 206974702U
- Authority
- CN
- China
- Prior art keywords
- expansion joint
- automobile gauge
- core plate
- resin bed
- plate
- 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
- 239000011347 resin Substances 0.000 claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of automobile gauge with expansion joint, including datum plate, core plate and resin bed, the core plate is arranged on the datum plate, the resin bed is circumferentially positioned on the core plate, it is further opened with being at least filled with flexible material in the expansion joint of the core plate and resin bed, the expansion joint together on the automobile gauge with expansion joint.Offered on the automobile gauge with expansion joint at least together through the expansion joint of the core plate and resin bed, dimensional discrepancy avoids overall expand with heat and contract with cold from causing dimensional discrepancy excessive in rational scope caused by the control automobile gauge with expansion joint expands with heat and contract with cold.
Description
Technical field
Cubing field is the utility model is related to, more particularly to a kind of automobile gauge with expansion joint.
Background technology
All the time, automobile gauge is fabricated using aluminium, and it is generally all to use monoblock to manufacture cubing using aluminium
Cast aluminium machining, long processing time, although preparation technology is complicated, compares and inspection is prepared using expensive carbon fibre material
Tool, it is relatively low to prepare production cost using aluminium.
Aluminium rigidity is big, but the coefficient of expansion of aluminium is larger, precision reduction when causing the cubing to operate, and uses for a long time
Afterwards, metal fatigue is easily produced, influences use and the precision of cubing.
Utility model content
The utility model provides a kind of automobile gauge with expansion joint, to solve the above problems.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of automobile gauge with expansion joint, including datum plate, core plate and resin bed, the core plate are arranged on the base
On quasi- plate, the resin bed is circumferentially positioned on the core plate, is further opened with least on the automobile gauge with expansion joint
Together flexible material is filled with the expansion joint of the core plate and resin bed, the expansion joint.
Preferably, when the expansion joint at least twice, the expansion joint, which is evenly distributed on, described has expansion joint
Automobile gauge on.
Preferably, the width at the expansion joint is 1~5mm.
Preferably, the flexible material uses silica gel, filled using flexible material, the expansion joint both sides can be avoided
The automobile gauge collsion damage with expansion joint caused by expansion.
Preferably, the core plate is prepared using aluminium.
Compared with prior art, the utility model has advantages below：The automobile gauge with expansion joint includes base
Quasi- plate, core plate and resin bed, the core plate are arranged on the datum plate, and the resin bed is circumferentially positioned on the core plate,
It is further opened with the automobile gauge with expansion joint at least together through the expansion joint of the core plate and resin bed, it is described to stretch
Flexible material is filled with contracting seam.Offered on the automobile gauge with expansion joint and at least run through the core plate and tree together
The expansion joint of lipid layer, dimensional discrepancy is in rational scope caused by the control automobile gauge with expansion joint expands with heat and contract with cold
It is interior, avoid overall expand with heat and contract with cold from causing dimensional discrepancy excessive.
Brief description of the drawings
Fig. 1 is the structural representation of the automobile gauge with expansion joint of the specific embodiment of the utility model one.
Shown in figure：1- datum plates, 2- resin beds, 3- expansion joints.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.It should be noted that the utility model accompanying drawing is using simplified form
And non-accurately ratio is used, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
Refer to Fig. 1, a kind of automobile gauge with expansion joint, including datum plate 1, core plate (not shown) and resin
Layer 2, the core plate is arranged on the datum plate 1, and the resin bed 2 is circumferentially positioned on the core plate, described with flexible
Be further opened with the automobile gauge of seam at least together through the expansion joint 3 of the core plate and resin bed 2, when the expansion joint 3 to
During rare twice, the expansion joint 3 is evenly distributed on the automobile gauge with expansion joint, the width at the expansion joint 3
For 1~5mm.
Flexible material is filled with the expansion joint 3, the flexible material is used silica gel, filled using flexible material, can
To avoid the both sides of expansion joint 3 automobile gauge collsion damage with expansion joint caused by expanding.
The core plate is prepared using aluminium.
Offered on the automobile gauge with expansion joint at least together through the expansion joint of the core plate and resin bed 2
3, dimensional discrepancy avoids overall thermal in rational scope caused by the control automobile gauge with expansion joint expands with heat and contract with cold
Swollen shrinkage causes dimensional discrepancy excessive.
Those skilled in the art can carry out various changes and modification without departing from of the present utility model to utility model
Spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and its are equal
Within the scope of technology, then the utility model is also intended to including these changes and modification.
Claims (5)
1. a kind of automobile gauge with expansion joint, it is characterised in that including datum plate, core plate and resin bed, the core plate is set
Put on the datum plate, the resin bed is circumferentially positioned on the core plate, on the automobile gauge with expansion joint also
Offer and be at least filled with flexible material in the expansion joint of the core plate and resin bed, the expansion joint together.
2. the automobile gauge according to claim 1 with expansion joint, it is characterised in that when the expansion joint at least two
During road, the expansion joint is evenly distributed on the automobile gauge with expansion joint.
3. the automobile gauge according to claim 1 with expansion joint, it is characterised in that the width at the expansion joint is 1
~5mm.
4. the automobile gauge according to claim 1 with expansion joint, it is characterised in that the flexible material uses silicon
Glue.
5. the automobile gauge according to claim 1 with expansion joint, it is characterised in that the core plate uses aluminium system
It is standby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921844.9U CN206974702U (en) | 2017-07-27 | 2017-07-27 | Automobile gauge with expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921844.9U CN206974702U (en) | 2017-07-27 | 2017-07-27 | Automobile gauge with expansion joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206974702U true CN206974702U (en) | 2018-02-06 |
Family
ID=61397679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921844.9U Expired - Fee Related CN206974702U (en) | 2017-07-27 | 2017-07-27 | Automobile gauge with expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206974702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592759A (en) * | 2018-07-13 | 2018-09-28 | 芜湖超源力工业设计有限公司 | A kind of rear taillight assembly clearance cubing |
-
2017
- 2017-07-27 CN CN201720921844.9U patent/CN206974702U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592759A (en) * | 2018-07-13 | 2018-09-28 | 芜湖超源力工业设计有限公司 | A kind of rear taillight assembly clearance cubing |
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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: 20180206 |