CN208148540U - Air hose transducer mounting plate location structure - Google Patents
Air hose transducer mounting plate location structure Download PDFInfo
- Publication number
- CN208148540U CN208148540U CN201820346442.5U CN201820346442U CN208148540U CN 208148540 U CN208148540 U CN 208148540U CN 201820346442 U CN201820346442 U CN 201820346442U CN 208148540 U CN208148540 U CN 208148540U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- transducer mounting
- air hose
- welding
- groove
- 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
- 238000003466 welding Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to plastic part mounting technology fields.It is designed to provide structure simply and can be improved the air hose transducer mounting plate location structure of welding quality.Technical solution used by the utility model is：Air hose transducer mounting plate location structure, including air hose main body and transducer mounting plate, setting installation convex block in air hose main body, transducer mounting plate setting is on installation convex block.Transducer mounting plate is rounded and sensor spliced eye is arranged in middle part, and the edge of transducer mounting plate one side is provided with the welding edge of a ring shape, the positioning key protruded outwardly is provided on the circumferential surface of transducer mounting plate.It is provided with a circular groove on installation convex block, the fin of a ring shape is arranged concentrically in groove, a locating slot matched with positioning key is arranged in the side of groove.The utility model can greatly improve the accuracy positioned when transducer mounting plate is mounted in air hose main body, improve the quality of welding.
Description
Technical field
The utility model relates to plastic part mounting technology fields, are specifically related to air hose transducer mounting plate location structure.
Background technique
After the blow molding of automobile instrument panel air hose, transducer mounting plate injection molding, it need to will be sensed by ultrasonic equipment
Device mounting disc is utilized and is ultrasonically bonded on air hose ontology.However in the actual operation process we have found that:Due to supersonic welding
It connects and is generated heat using vibration, and non-Design Orientation structure on existing air hose ontology and transducer mounting plate, the mistake of vibration
It is easy to happen displacement in journey, both leads to problems such as to occur welding deviation during the welding process, not prison welding is leaned on.
Summary of the invention
Air hose transducer mounting plate that is simple the purpose of this utility model is to provide structure and can be improved welding quality
Location structure.
For achieving the above object, technical solution used by the utility model is：The positioning of air hose transducer mounting plate
Structure, including air hose main body and transducer mounting plate, setting installation convex block, the transducer mounting plate are set in the air hose main body
It sets on installation convex block；
The transducer mounting plate is rounded and sensor spliced eye is arranged in middle part, and the edge of transducer mounting plate one side is set
It is equipped with the welding edge of a ring shape, the positioning key protruded outwardly is provided on the circumferential surface of transducer mounting plate；The installation
It is provided with a circular groove on convex block, the fin of a ring shape, the side setting of groove are arranged concentrically in the groove
One locating slot matched with positioning key；The welding matched with welding edge is constituted between the fin and the side wall of groove
The welding edge of slot, the transducer mounting plate is located in welding groove, and positioning key is located in locating slot.
Preferably, the positioning key is square.
Preferably, the positioning key is triangular in shape.
Preferably, magnetisable coating is provided on the surface of the welding edge and the inner wall of welding groove.
The beneficial effects of the utility model embody a concentrated reflection of, and can greatly improve transducer mounting plate and be mounted on air hose master
The accuracy positioned when on body prevents from deviating during the welding process, improves the quality of welding.Specifically, this reality
With novel when carrying out the assembly of air hose main body and transducer mounting plate, directly transducer mounting plate is buckled on installation convex block
In groove, positioning key is set to be caught in locating slot to prevent transducer mounting plate from rotating, welding edge is caught in welding groove to prevent sensor
Mounting disc offset can effectively prevent from welding error caused by shaking in ultrasonic bonding to realize Dual positioning,
Improve welding quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of air hose main body；
Fig. 2 is the structural schematic diagram for installing convex block；
Fig. 3 is the structural schematic diagram of transducer mounting plate；
Fig. 4 is the rearview of Fig. 3；
Fig. 5 is the structural schematic diagram after transducer mounting plate and installation convex block assembly；
Fig. 6 is a kind of structural schematic diagram of preferred positioning key.
Specific embodiment
The air hose transducer mounting plate location structure in conjunction with shown in Fig. 1-6, including air hose main body 1 and transducer mounting plate 2,
Setting installation convex block 3 in the air hose main body 1, on installation convex block 3, sensor passes through biography for the setting of transducer mounting plate 2
Sensor mounting disc 2 is installed, and the transducer mounting plate 2 is rounded and sensor spliced eye 4, sensor grafting is arranged in middle part
In sensor spliced eye 4.
The edge of 2 one side of transducer mounting plate is provided with the welding edge 5 of a ring shape, the week of transducer mounting plate 2
It is provided with the positioning key protruded outwardly 6 on face, the positioning key 6 can be square, triangle, the shapes such as trapezoidal.It is described
It is provided with a circular groove 7 on installation convex block 3, the fin 8 of a ring shape is arranged concentrically in the groove 7, groove 7
A locating slot 9 matched with positioning key 6 is arranged in side.It is constituted and welding edge 5 between the fin 8 and the side wall of groove 7
The welding edge 5 of the welding groove 10 matched, the transducer mounting plate 2 is located in welding groove 10, and positioning key 6 is located at locating slot 9
It is interior.
The utility model is when carrying out the assembly of air hose main body 1 and transducer mounting plate 2, directly by transducer mounting plate 2
It is buckled in the groove 7 on installation convex block 3, so that positioning key 6 is caught in locating slot 9 to prevent the rotation of transducer mounting plate 2, welding edge 5
Welding groove 10 is caught in prevent transducer mounting plate 2 from deviating, to realize Dual positioning, can effectively be prevented in ultrasonic wave
Error is welded caused by shaking when welding, improves welding quality.In order to further increase the performance of the utility model, preferably
Way, which is also possible that on the surface of the welding edge 5 and the inner wall of welding groove 10, is provided with magnetisable coating.Between magnetisable coating
Have certain suction, can further prevent shaking, improve welding quality.
Claims (4)
1. air hose transducer mounting plate location structure, including air hose main body (1) and transducer mounting plate (2), the air hose main body
(1) setting installation convex block (3) on, transducer mounting plate (2) setting is in installation convex block (3)；
It is characterized in that：The transducer mounting plate (2) is rounded and middle part setting sensor spliced eye (4), sensor are installed
The edge of disk (2) one side is provided with the welding edge (5) of a ring shape, is provided with a court on the circumferential surface of transducer mounting plate (2)
The positioning key (6) of outer protrusion；It is provided with a circular groove (7) on the installation convex block (3), in the groove (7) with one heart
It is provided with the fin (8) of a ring shape, a locating slot (9) matched with positioning key (6) is arranged in the side of groove (7)；Institute
State the welding groove (10) that composition is matched with welding edge (5) between fin (8) and the side wall of groove (7), the sensor installation
The welding edge (5) of disk (2) is located in welding groove (10), and positioning key (6) is located in locating slot (9).
2. air hose transducer mounting plate location structure according to claim 1, it is characterised in that：The positioning key (6) is in
It is rectangular.
3. air hose transducer mounting plate location structure according to claim 1, it is characterised in that：The positioning key (6) is in
Triangle.
4. air hose transducer mounting plate location structure according to claim 1, it is characterised in that：The welding edge (5)
Magnetisable coating is provided on the inner wall of surface and welding groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346442.5U CN208148540U (en) | 2018-03-14 | 2018-03-14 | Air hose transducer mounting plate location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346442.5U CN208148540U (en) | 2018-03-14 | 2018-03-14 | Air hose transducer mounting plate location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148540U true CN208148540U (en) | 2018-11-27 |
Family
ID=64391969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820346442.5U Expired - Fee Related CN208148540U (en) | 2018-03-14 | 2018-03-14 | Air hose transducer mounting plate location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261254A (en) * | 2021-10-28 | 2022-04-01 | 浙江零跑科技股份有限公司 | Automobile air duct temperature sensor mounting structure |
-
2018
- 2018-03-14 CN CN201820346442.5U patent/CN208148540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261254A (en) * | 2021-10-28 | 2022-04-01 | 浙江零跑科技股份有限公司 | Automobile air duct temperature sensor mounting structure |
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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 |
Granted publication date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |