CN206186931U - Finished piece connection structure and automobile body and vehicle - Google Patents
Finished piece connection structure and automobile body and vehicle Download PDFInfo
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- CN206186931U CN206186931U CN201621196925.9U CN201621196925U CN206186931U CN 206186931 U CN206186931 U CN 206186931U CN 201621196925 U CN201621196925 U CN 201621196925U CN 206186931 U CN206186931 U CN 206186931U
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Abstract
The utility model provides a finished piece connection structure and automobile body and vehicle, the utility model discloses a first finished piece that finished piece connection structure is used for laminating mutually and the connection between the second finished piece are formed with the first connecting hole of arranging corresponding to the second finished piece on first finished piece. This finished piece connection structure includes seal cover and connecting piece, and the seal cover cartridge is in first connecting hole to have in second finished piece one side open -ended and hold the chamber, and the opening of a seal cover end lap is on the side end face that first finished piece and second finished piece meet. The connecting piece is located on the second finished piece to insert and hold the chamber, and the connecting piece because of and first finished piece between the joint, and constitute linking firmly of first finished piece and second finished piece. The utility model discloses a finished piece connection structure holds the chamber through what insert the connecting piece seal cover, realizes the joint between first finished piece and the second finished piece, can improve leakproofness and the fastening nature be connected between first finished piece and the second finished piece to make this finished piece connection structure can have better result of use.
Description
Technical field
The utility model is related to vehicle component interconnection technique field, more particularly to a kind of product attachment structure.This practicality
It is new to further relate to a kind of vehicle body with the product attachment structure, and the vehicle with the vehicle body.
Background technology
Clamping is carried out using double buckle and vehicle body sheet metal more than the balustrade exterior panelling of existing vehicle, but is limited by sheet metal structural,
Sealing structure cannot be increased in vehicle body sheet metal, easily rainwater occur when causing vehicle to be drenched with rain flows into from the mounting hole of double buckle
In-car problem.To solve this problem, the seal washers such as foam are increased typically on double buckle to being sealed at mounting hole, but
The sealing reliability of this mode is poor, and sealing effectiveness is bad, the risk that there is roof leaking；Meanwhile, double buckle is with vehicle body sheet metal for a long time
, also easily there is double buckle clamping problem loosely in clamping.
Utility model content
In view of this, the utility model is directed to a kind of product attachment structure, to improve being tightly connected between product
Effect.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of product attachment structure, for the connection between the first product for fitting and the second product, in the described first system
The first connecting hole corresponding to second product arrangement is formed with part, the product attachment structure includes,
Sealing shroud, is plugged in first connecting hole, and with the accommodating chamber of the side opening of the second product one, and
The open at one end of the sealing shroud is overlapped on the side end face that first product connects with second product；
Connector, on second product, and inserts the accommodating chamber, and the connector is because with described first
Clamping between product, and constitute being connected for first product and second product.
Further, the sealing shroud includes the main body being plugged in first connecting hole, and the accommodating chamber is formed at
In the main body, the open at one end of the accommodating chamber is also included in, along the scrap (bridge) of the evagination shape circumferentially of the main body.
Further, also including the Access Division close to scrap (bridge) arrangement being formed in the main body, in the master
Body is plugged in when in first connecting hole, and the Access Division is placed in the another of first product relative to the scrap (bridge)
On side end face.
Further, the Access Division is included along multiple limit ribs circumferentially of the main body.
Further, the second connecting hole, the connection are provided with corresponding to first connecting hole on second product
Part be inserted in the accommodating chamber and be connected in by second connecting hole first product and second product it
Between shackle member.
Further, the shackle member is double buckle.
Further, the sealing shroud is made of rubber.
Relative to prior art, the utility model has the advantage that：
(1) product attachment structure described in the utility model, makes in the accommodating chamber of connector insertion sealing shroud, realizes first
Clamping between product and the second product, closure that can be by sealing shroud to the first connecting hole, and improve the first product and second
The sealing and tightness connected between product, so that this product attachment structure can have preferable using effect.
(2) setting scrap (bridge) can avoid sealing shroud from falling into the first connecting hole.
(3) Access Division coordinates with scrap (bridge), and sealing shroud can be avoided to deviate from from the first product.
(4) Access Division uses limit rib, its simple structure, is easy to design to implement.
(5) clamping between the first product and the second product is realized using double buckle, clamping tightness, and operation can be improved
Simply.
(6) sealing shroud is made up of rubber, and sealing shroud can be made to have certain elasticity, be easy to implement connector and sealing shroud it
Between interference fit, so as to connector can be increased in the clamping power on the first product.
Another object of the present utility model is to propose a kind of vehicle body, including is connected with the vehicle body sheet metal of decorative panel, described
Decorative panel is connected on vehicle body sheet metal by product attachment structure as described above, and first product is vehicle body sheet metal, described
Second product is decorative panel.
Vehicle body described in the utility model, by using product attachment structure as described above, can improve decorative panel and car
The sealing and tightness of body sheet metal part connection, so that during rainwater inflow vehicle body can be avoided, the overall quality of vehicle body improve.
Meanwhile, the utility model also proposed a kind of vehicle, and above-mentioned vehicle body is equiped with the vehicle.This vehicle and
Vehicle body has the advantage that identical relative to prior art, will not be repeated here.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation of the product attachment structure described in the utility model embodiment one；
Fig. 2 is the A-A of Fig. 1 to sectional view；
Fig. 3 is the assembling explosive view of the product attachment structure described in the utility model embodiment one；
Fig. 4 is the structural representation of the sealing shroud described in the utility model embodiment one；
Fig. 5 is the sectional view of Fig. 4；
Fig. 6 is the structural representation of the shackle member described in the utility model embodiment one；
Fig. 7 is the structural representation of the pin thread described in the utility model embodiment one；
Fig. 8 is the structural representation of the box described in the utility model embodiment one；
Fig. 9 is the assembling schematic diagram of the first product described in the utility model embodiment one and sealing shroud；
Figure 10 is the sectional view of B-B direction in Fig. 9；
Description of reference numerals：
The products of 1- first, the connecting holes of 11- first, the products of 2- second, the connecting holes of 21- second, 3- sealing shrouds, 31- main bodys,
32- accommodating chambers, 33- scrap (bridge)s, 34- limit ribs, 4- shackle members, 41- pin threads, 42- boxes, 4201- catch, 4202- breach.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one
The present embodiment is related to a kind of product attachment structure, for the connection between the first product for fitting and the second product,
The first connecting hole corresponding to the second product arrangement is formed with the first product.The product attachment structure mainly includes sealing shroud
And connector, wherein, sealing shroud is plugged in the first connecting hole, and with the accommodating chamber of the side opening of the second product one and close
The open at one end of big envelope is overlapped on the side end face that the first product connects with the second product.Connector is then located at the second product
On, and insert accommodating chamber, and connector is because of the clamping between the first product, and constitute consolidating for the first product and the second product
Even.
This product attachment structure makes in the accommodating chamber that connector inserts sealing shroud, with realize the first product and the second product it
Between clamping, closure that can be by sealing shroud to the first connecting hole, and improve connected between the first product and the second product close
Envelope property and tightness.
Based on design as above thought, a kind of example arrangement such as Fig. 1 of the product attachment structure described in the present embodiment is extremely
Shown in Fig. 3, and the present embodiment is carried out by taking the connection that the product attachment structure is applied between vehicle body sheet metal and decorative panel as an example
Explanation.Particularly, the first product 1 is vehicle body sheet metal, in being formed with spaced multiple first connecting holes on the first product 1
11, such as the first connecting hole 11 is spaced four in this implementation.Second product 2 is the decoration being connected with vehicle body sheet metal
Plate, is provided with the second connecting hole 21, and be formed with tool at the second connecting hole 21 on the second product 2 corresponding to the first connecting hole 11
There is the groove of plane, to improve the laminating degree between connector and the second product 2, and then improve the fastening for connecting between the two
Property.
Foregoing connector is then to be inserted in accommodating chamber 32 and be connected in the and of the first product 1 by the second connecting hole 21
Shackle member 4 between second product 2.Foregoing sealing shroud 3 is plugged in the first connecting hole 11, and shackle member 4 then inserts close
In the accommodating chamber 32 of big envelope 3.Certainly, except being provided for the second connecting hole 21 of clamp shackle member 4 on the second product 2,
The second connecting hole 21 can be not provided with the second product 2, and shackle member 4 be directly fixed on the second product 2 and also may be used.In addition,
When the connection between the product attachment structure is applied to miscellaneous part, its structure is identical, hereafter no longer describes in detail.
For ease of processing and manufacturing, as shown in Fig. 4 and Fig. 5, it includes being plugged in the structure of the sealing shroud 3 in the present embodiment
Coniform main body 31 in first connecting hole 11, accommodating chamber 32 is formed in main body 31, in the open at one end of accommodating chamber 32,
Namely one end of the large end face of main body 31, the scrap (bridge) 33 of the annular along the evagination shape circumferentially of main body 31 is additionally provided with, relatively
In scrap (bridge) 33, the other end of main body 31 be configured to it is hemispherical, in order to sealing shroud 3 in the inserting in the first connecting hole 11.This
In embodiment, to improve 3 pairs of sealing properties of the first connecting hole 11 of sealing shroud, sealing shroud 3 is made of quality of rubber materials, certainly,
Can also have the material manufacture of certain elasticity using other except using rubber, sealing shroud 3.In addition, the main body 31 of sealing shroud 3 is removed
In above-mentioned coniform, it can also be set as the other shapes such as cylindric, rectangular-shaped, but this setting can be unfavorable for sealing shroud 3 in
Inserting in first connecting hole 11.
To improve sealing shroud 3 in the fastness of clamp on the first product 1, in main body 31 close to being disposed with scrap (bridge) 33
Access Division, when main body 31 is plugged in the first connecting hole 11, Access Division is placed in the another of the first product 1 relative to scrap (bridge) 33
On one side end face.Thus, the common clamping by scrap (bridge) 33 and Access Division to the two relative side of the first product 1, can improve sealing
3 are covered in the stability positioned on the first product 1, meanwhile, the setting of Access Division can also improve the structural strength of sealing shroud 3.Specifically
, Access Division includes that, along multiple limit ribs 34 circumferentially of main body 31, limit rib 34 can be specifically set to shown in this implementation
Uniform four of the circumference along main body 31, certainly, limit rib 34 except setting four, its can also be set to three, five etc. its
His quantity.Additionally, limit rib 34 is further configured to right-angled trapezium shape, and the hypotenuse of limit rib 34 is set away from scrap (bridge) 33, with profit
In sealing shroud 3 in the inserting in the first connecting hole 11.Certainly, limit rib 34 is except using said structure, and it can be also rectangle, straight
The other shapes such as angle triangle.
As shown in Figure 6, it can refer to the structure of double buckle of the prior art 42 to the structure of shackle member 4 in the present embodiment,
The pin thread 41 that the shackle member 4 specifically includes box 42 and is plugged in box 42, and pin thread 41 is as shown in Figure 7, its have with
The similar structure of cruciform slot screw.The structure of box 42 as shown in Figure 8, its mainly including column body, in body
Portion is formed with the hollow bulb for accommodating pin thread 41, in being formed with along the circular of its circumferential evagination in the one end of body
Catch 4201, and catch 4201 is gradually thick close to the thickness of the center, to improve the structural strength of catch 4201.In body
It is formed with outer peripheral face along its circumferential uniform multiple reinforcement, and the body other end is formed through between adjacent said rib
The breach 4202 in face.Thus, when pin thread 41 is bolted in box 42 clockwise, the spreading of breach 4202 of box 42 can be made, from
And can make to form interference fit between box 42 and sealing shroud 3, and shackle member 4 is connected in securely on the first product 1.Certainly,
Except using above-mentioned structure, it can also use Elastic buckle, its concrete structure to can refer to prior art to shackle member 4.
This product attachment structure by sealing shroud 3 in use, as shown in Fig. 9 and Figure 10, be first plugged in the first product 1
In first connecting hole 11, and scrap (bridge) 33 is placed on the outer face of the first connecting hole 11, and the limit rib 34 of sealing shroud 3 is blocked
It is connected on the inner face of the first connecting hole 11.Then, then by the box 42 of shackle member 4 pass through the second connecting hole of the second product 2
Inserted after 21 into the accommodating chamber 32 of sealing shroud 3, finally by the precession box 42 clockwise of pin thread 41, make box 42 and sealing shroud
3 tensioners, until the end face of pin thread 41 is installed on the catch 4201 of box 42.
Embodiment two
The present embodiment is related to a kind of vehicle body, wherein, vehicle body includes being connected with the vehicle body sheet metal of decorative panel, and decorative panel passes through
Product attachment structure as described in embodiment one is connected on vehicle body sheet metal, the first product 1 as vehicle body sheet metal, and the second product
2 is decorative panel.
Meanwhile, the present embodiment further relates to a kind of vehicle, and above-mentioned vehicle body is equiped with the vehicle.
The vehicle body and vehicle of the present embodiment are by that using the product attachment structure as described in embodiment one, can improve decorative panel
The good airproof performance tightness being connected with vehicle body sheet metal product, so that during rainwater inflow vehicle body can be avoided, vehicle body and vehicle improve
Overall quality.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of product attachment structure, for the connection between the first product (1) and the second product (2) that fit, its feature exists
In：The first connecting hole (11) corresponding to second product (2) arrangement, the system are formed with first product (1)
Part attachment structure includes,
Sealing shroud (3), is plugged in first connecting hole (11), and with the appearance of the side opening of second product (2)
Receive chamber (32), and the open at one end of the sealing shroud (3) is overlapped on first product (1) and connects with second product (2)
A side end face on；
Connector, on second product (2), and inserts the accommodating chamber (32), and the connector because with it is described
Clamping between the first product (1), and constitute being connected for first product (1) and second product (2).
2. product attachment structure according to claim 1, it is characterised in that：The sealing shroud (3) is described including being plugged in
Main body (31) in first connecting hole (11), the accommodating chamber (32) is formed in the main body (31), is also included in the appearance
The open at one end of chamber (32) is received, along the scrap (bridge) (33) of the evagination shape circumferentially of the main body (31).
3. product attachment structure according to claim 2, it is characterised in that：Also include being formed in the main body (31)
Close to the scrap (bridge) (33) arrangement Access Division, the main body (31) be plugged in first connecting hole (11) it is interior when, institute
Access Division is stated relative to the scrap (bridge) (33), is placed on another side end face of first product (1).
4. product attachment structure according to claim 3, it is characterised in that：The Access Division is included along the main body (31)
Multiple limit ribs (34) circumferentially.
5. product attachment structure according to claim 1, it is characterised in that：Correspond to institute on second product (2)
State the first connecting hole (11) and be provided with the second connecting hole (21), the connector is to be inserted in institute by second connecting hole (21)
The shackle member (4) stated in accommodating chamber (32) and be connected between first product (1) and second product (2).
6. product attachment structure according to claim 5, it is characterised in that：The shackle member (4) is double buckle.
7. product attachment structure according to any one of claim 1 to 6, it is characterised in that：The sealing shroud (3) uses
Rubber is made.
8. a kind of vehicle body, including the vehicle body sheet metal for being connected with decorative panel, it is characterised in that：The decorative panel is by such as claim
Product attachment structure any one of 1 to 7 is connected on vehicle body sheet metal, and first product (1) is vehicle body sheet metal, described
Second product (2) is decorative panel.
9. a kind of vehicle, it is characterised in that：The vehicle has vehicle body as claimed in claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196925.9U CN206186931U (en) | 2016-10-28 | 2016-10-28 | Finished piece connection structure and automobile body and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196925.9U CN206186931U (en) | 2016-10-28 | 2016-10-28 | Finished piece connection structure and automobile body and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206186931U true CN206186931U (en) | 2017-05-24 |
Family
ID=58734276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621196925.9U Active CN206186931U (en) | 2016-10-28 | 2016-10-28 | Finished piece connection structure and automobile body and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206186931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780011A (en) * | 2019-03-11 | 2019-05-21 | 汉腾汽车有限公司 | A kind of buckle set component with sealing function |
-
2016
- 2016-10-28 CN CN201621196925.9U patent/CN206186931U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780011A (en) * | 2019-03-11 | 2019-05-21 | 汉腾汽车有限公司 | A kind of buckle set component with sealing function |
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