CN207328077U - A kind of automotive sunshade panel tube-in-tube structure - Google Patents
A kind of automotive sunshade panel tube-in-tube structure Download PDFInfo
- Publication number
- CN207328077U CN207328077U CN201721233036.XU CN201721233036U CN207328077U CN 207328077 U CN207328077 U CN 207328077U CN 201721233036 U CN201721233036 U CN 201721233036U CN 207328077 U CN207328077 U CN 207328077U
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- CN
- China
- Prior art keywords
- assembly parts
- connecting rod
- sunshading board
- tube
- sleeve
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of automotive sunshade panel tube-in-tube structure,Sunshading board connecting rod is equipped with link groove,Sleeve is divided into assembly parts and lower assembly parts,Positioning protrusion is adapted with link groove,For making sleeve follow sunshading board to be rotated along the axis direction of connecting rod by positioning protrusion,Upper assembly parts on the contact surface of lower assembly parts with being respectively equipped with positioning strip and locating slot,Positioning strip is adapted with the size of locating slot,Upper assembly parts are connected with lower assembly parts by positioning strip with locating slot to be coated on sunshading board connecting rod,It is spacing by positioning protrusion and link groove progress on the axis direction of sleeve,Prevent sleeve from being slided along the length direction of sunshading board connecting rod,Avoid the occurrence of abnormal sound,At the same time by setting positioning strip and locating slot on the contact surface of upper assembly parts and lower assembly parts,Positioned in connection,Prevent the dislocation that assembly parts connect caused by offset during assembling.
Description
Technical field
Technical field of automobile accessories is the utility model is related to, more particularly to a kind of automotive sunshade panel tube-in-tube structure.
Background technology
Automotive sunshade panel, is that one kind is widely used on vehicle, is mainly assemblied in above main driving position and co-driver, can
Double-directional rotary is carried out, stops the accessory of light irradiation, automotive sunshade panel includes a L-shaped shaft, and one end of L-shaped shaft is connected in
On the ceiling of vehicle drive position, the other end of L-shaped shaft is plugged in the pilot hole of sun shield framework, for driving sunshading board edge
Z-direction rotates, and on sun shield framework assembling hook, sunshading board is set for the sun shield framework releasable connection being coaxially disposed with pilot hole
The side for having pilot hole is equipped with sunshading board connecting rod, and sunshading board connecting rod is equipped with sleeve, and sleeve is arranged at the assembling hook of vehicle ceiling
On, the other end and sunshading board connecting rod of L-shaped shaft are used to drive sunshading board to rotate along X-direction.
In the prior art, the plan of establishment is that sleeve is divided into two axially symmetric structures used by most of sunshading board,
The method welded by hot melt or ultrasonic is assembled sleeve, and most of tube-in-tube structure is simple tubular structure, set
There is sleeve in use along the axis of sunshading board connecting rod easily because being shorter in length than connecting rod in sleeve on sunshading board connecting rod
Line direction is slided, and in sunshading board rotation process, sleeve can produce movement relative to assembling hook and sunshading board connecting rod, because
This easily produces a large amount of abnormal sounds, and partial sleeves are bonded on sunshading board connecting rod using glue, and the method for using glue, for a long time
Easily failed using rear glue, when needing to disassemble sleeve, sleeve is easily because glue adhesion sunshading board connecting rod causes
Encapsulated or plastics on sunshading board connecting rod are torn, and are unfavorable for ressembling for sleeve.
Utility model content
For this reason, it may be necessary to provide a kind of automotive sunshade panel tube-in-tube structure, coordinate by using the positioning protrusion of sleeve lining and hide
The groove of positive plate connecting rod so that sleeve is fixed relative to sunshading board, is avoided sleeve from moving or rotate on sunshading board and is produced abnormal sound.
To achieve the above object, a kind of automotive sunshade panel tube-in-tube structure is inventor provided, sunshading board connects including sunshading board
Bar, sunshading board connecting rod are connected on the ceiling of vehicle drive position, and sunshading board connecting rod is equipped with sleeve with ceiling junction, and sunshading board connects
Bar is equipped with link groove, and the bottom of link groove is planar structure, and sleeve is in axial direction divided into assembly parts and lower assembling
Part, the inner wall of sleeve are equipped with positioning protrusion, and positioning protrusion is adapted with the bottom of link groove, for making set by positioning protrusion
Cylinder follows sunshading board to be rotated along the axis direction of connecting rod, be respectively equipped with the contact surface of upper assembly parts and lower assembly parts positioning strip and
Locating slot, positioning strip are adapted with the size of locating slot, and upper assembly parts are connected with lower assembly parts by positioning strip with locating slot
It is coated on sunshading board connecting rod.
The prior art is different from, above-mentioned technical proposal has the following advantages that：By setting connecting rod recessed at sunshading board connecting rod
Groove, is in contact by the planar structure of link groove bottom in the positioning protrusion that sleeve inner is set so that is being turned in sunshading board
Dynamic process middle sleeve is in contact by positioning protrusion with the bottom plane structure of the link groove of plane, and sleeve follows sunshading board to turn
It is dynamic, it is spacing by positioning protrusion and link groove progress on the axis direction of sleeve, prevent length of the sleeve along sunshading board connecting rod
Degree side's upward sliding, avoids the occurrence of abnormal sound, at the same by set on the contact surface of upper assembly parts and lower assembly parts positioning strip and
Locating slot, is positioned in connection, prevents the dislocation that assembly parts connect caused by offset during assembling.
Further, the contact surface of link groove and assembly parts through hole is equipped with positioning metal.
Further, spacing is equipped between the groove body both sides of link groove and positioning protrusion, positioning metal is arranged at connecting rod
Between groove and positioning protrusion.
Further, the surface of the positioning metal is coated with fluid sealant.
Further, the positioning metal is iron wire structure.
Further, overflow launder is further included, overflow launder is arranged on the contact surface of assembly parts and lower assembly parts.
Further, the quantity of the link groove and positioning protrusion is two or more.
Further, the length direction of the link groove along connecting rod is symmetrically disposed on the both sides of connecting rod.
Brief description of the drawings
Fig. 1 is the structure diagram of sunshading board connecting rod in the utility model embodiment one and two；
Fig. 2 is the cross-sectional view of one middle sleeve of the utility model embodiment；
Fig. 3 is the joint face structure diagram of one middle sleeve of the utility model embodiment；
Fig. 4 is the joint face structure diagram of two middle sleeve of the utility model embodiment.
Description of reference numerals：
101st, sunshading board connecting rod；102nd, link groove；
201st, upper assembly parts；202nd, positioning protrusion；203rd, positioning strip；204th, locating slot；
205th, overflow launder；
301st, lower assembly parts；
401st, positioning metal；402nd, fluid sealant.
Embodiment
To describe the technology contents of the utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates attached drawing to be explained in detail.
Also referring to Fig. 1, Fig. 2 and Fig. 3, sleeve is sheathed on sunshading board connecting rod 101, is set on sunshading board connecting rod 101
There is link groove 102, the groove floor of link groove 102 is planar structure, and sleeve is in axial direction divided into 201 He of assembly parts
Lower assembly parts 301, upper assembly parts 201 and lower assembly parts 301 are two arc structures, and contact surface is equipped with positioning strip 203 and determines
Position groove 204, positioning strip 203 produce when locating slot 204 is used for and prevents upper assembly parts 201 and lower assembly parts 301 being attached
Offset, upper assembly parts 201 are shifted with lower assembly parts 301 after causing connection, and the inner wall of sleeve is by upper assembly parts 201 and lower assembly parts
301 arc structure splicing composition, positioning protrusion 202 are arranged on the inner wall of assembly parts 201 and lower assembly parts 301, and in
The bottom surface of link groove 102 is in contact, for making sleeve follow sunshading board connecting rod 101 to be rotated by positioning protrusion 202.
According to said structure, in concrete operations, lower assembly parts are positioned in the assembling default groove of table top, by sunshading board
It is placed horizontally on assembling table top, the sunshading board connecting rod of sunshading board is positioned on the intrados of lower assembly parts, is put into assembly parts,
The contact surface of upper assembly parts and lower assembly parts is inserted into locating slot by positioning strip to be positioned, upper assembly parts and lower assembly parts
Intrados coats sunshading board connecting rod, and positioning protrusion is assemblied in link groove, and positioning protrusion is in the plane phase of link groove bottom
Contact, then makes assembly parts combine together with lower assembly parts, car is assemblied in sunshading board connecting rod using the mode of Supersonic welding
On the assembling hook of ceiling, when sunshading board rotates, the sleeve being sheathed on sunshading board connecting rod is recessed with connecting rod by positioning protrusion
The flat face of trench bottom touches, and the side of positioning protrusion is in contact with the side of link groove, sleeve is followed sunshading board connecting rod
Rotated, reduce sleeve relative to sunshading board link rotatable and sleeve along sunshading board length of connecting rod side upward sliding when produce
Abnormal sound.
In the present embodiment, referring to Fig. 2, positioning strip 203 in the contact surface of locating slot 204 is inclined plane, by fixed
Inclined plane is set on the bar of position, when the assembling of upper assembly parts is put on lower assembly parts, easy to be docked with locating slot, is assembled in raising
The efficiency of assembling of part.
In the present embodiment, referring to Fig. 3, link groove 102 is set along the axisymmetrical of sunshading board connecting rod 101, pass through
Symmetrically arranged link groove, improves the positioning protrusion of sleeve and the stability maintenance of link groove, improves sleeve relative to screening
The fixed effect of positive plate connecting rod.
In the present embodiment, referring to Fig. 3, link groove 102 is set along the length direction of sunshading board connecting rod 101, sleeve
The positioning protrusion 202 of inner wall is set along the length direction of shaft, and quantity is two, by setting multiple link grooves and positioning
Protrusion, improves locating effect of the sleeve relative to sunshading board connecting rod.
In the present embodiment, also referring to Fig. 2 and Fig. 3, positioning metal 401 is further included, positioning metal 401 is iron plate
Structure, the surface of iron plate 401 are coated with fluid sealant 402, by set fluid sealant prevent iron plate for a long time use due to metal outside
Expose situation of now getting rusty, iron plate 401 is arranged between 102 bottom surface of link groove and positioning protrusion 202, in sunshading board rotation process
In, the underrun positioning metal of link groove 102 is in contact with the positioning protrusion 202 of sleeve, and the structure for improving contact surface is strong
Degree.
In the present embodiment, referring to Fig. 3, upper assembly parts 201 and the contact surface of lower assembly parts 301 are equipped with overflow launder
205, by setting overflow launder 205, when upper assembly parts and lower assembly parts carry out Supersonic welding, the liquid of thawing enters overflow launder
It is interior, avoid liquid from overflowing sleeve outer wall or flow to sunshading board connecting rod, influence sleeve appearance or occur bonding sunshading board connecting rod.
In certain embodiments, referring to Fig. 4, positioning metal 401 is iron wire structure, the both sides of positioning protrusion 202 and company
Spacing is equipped between the side of bar groove 102, positioning metal 401 is arranged in spacing, by the way that positioning metal is arranged at spacing
It is interior so that in assembling, gap of the positioning protrusion between link groove to be filled by positioning metal, avoids convex
If play the tolerance that directly link groove or positioning protrusion occur when link groove progress size fit, production to cause to carry out
There is the sliding problem of sleeve in assembling or excessive remain unchanged of spacing.
The above description is only the embodiments of the present invention, not thereby limits the scope of patent protection of the utility model,
Every equivalent structure transformation made based on the specification and figures of the utility model, is directly or indirectly used in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of automotive sunshade panel tube-in-tube structure, sunshading board includes sunshading board connecting rod, and sunshading board connecting rod is connected to vehicle drive position
Ceiling on, sunshading board connecting rod and ceiling junction are equipped with sleeve, it is characterised in that sunshading board connecting rod is equipped with link groove,
The bottom of link groove is planar structure, and sleeve is in axial direction divided into assembly parts and lower assembly parts, and the inner wall of sleeve is equipped with
Positioning protrusion, positioning protrusion are adapted with the bottom of link groove, for making sleeve follow sunshading board along even by positioning protrusion
The axis direction of bar rotates, upper assembly parts with being respectively equipped with positioning strip and locating slot on the contact surface of lower assembly parts, positioning strip with
The size of locating slot is adapted, and upper assembly parts are connected with lower assembly parts by positioning strip with locating slot is coated on sunshading board connecting rod
On.
2. automotive sunshade panel tube-in-tube structure according to claim 1, it is characterised in that link groove and assembly parts through hole
Contact surface is equipped with positioning metal.
3. automotive sunshade panel tube-in-tube structure according to claim 2, it is characterised in that the groove body both sides of link groove are with determining
Spacing is equipped between position is raised, positioning metal is arranged between link groove and positioning protrusion.
4. automotive sunshade panel tube-in-tube structure according to claim 2, it is characterised in that the surface cladding of the positioning metal
There is fluid sealant.
5. automotive sunshade panel tube-in-tube structure according to claim 2, it is characterised in that the positioning metal is iron wire knot
Structure.
6. automotive sunshade panel tube-in-tube structure according to claim 1, it is characterised in that the positioning strip and locating slot connect
Contacting surface is inclined plane.
7. automotive sunshade panel tube-in-tube structure according to claim 1, it is characterised in that further include overflow launder, overflow launder is set
It is placed on the contact surface of assembly parts and lower assembly parts.
8. automotive sunshade panel tube-in-tube structure according to claim 1, it is characterised in that the link groove and positioning protrusion
Quantity be two or more.
9. automotive sunshade panel tube-in-tube structure according to claim 1, it is characterised in that length of the link groove along connecting rod
Degree direction is symmetrically disposed on the both sides of connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233036.XU CN207328077U (en) | 2017-09-25 | 2017-09-25 | A kind of automotive sunshade panel tube-in-tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233036.XU CN207328077U (en) | 2017-09-25 | 2017-09-25 | A kind of automotive sunshade panel tube-in-tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328077U true CN207328077U (en) | 2018-05-08 |
Family
ID=62369792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721233036.XU Expired - Fee Related CN207328077U (en) | 2017-09-25 | 2017-09-25 | A kind of automotive sunshade panel tube-in-tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207328077U (en) |
-
2017
- 2017-09-25 CN CN201721233036.XU patent/CN207328077U/en not_active Expired - Fee Related
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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: 20180508 Termination date: 20190925 |