CN207328325U - Matrix surface sticking structure and automobile - Google Patents

Matrix surface sticking structure and automobile Download PDF

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Publication number
CN207328325U
CN207328325U CN201721425171.4U CN201721425171U CN207328325U CN 207328325 U CN207328325 U CN 207328325U CN 201721425171 U CN201721425171 U CN 201721425171U CN 207328325 U CN207328325 U CN 207328325U
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China
Prior art keywords
plate
bending part
matrix
sticking structure
connect
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CN201721425171.4U
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Chinese (zh)
Inventor
张良爽
赵前进
闵生
刘子仪
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Yinlong New Energy Co Ltd
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Yinlong New Energy Co Ltd
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Priority to CN201721425171.4U priority Critical patent/CN207328325U/en
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Abstract

The utility model discloses a kind of matrix surface sticking structure and automobile.In the matrix surface sticking structure, the surface of described matrix includes the first surface and second surface to connect, angle between the first surface and the second surface is less than 180 °, the sticking structure includes being covered on the first plate of the first surface and is covered on the second plate of the second surface, and the position that first plate and second plate connect is deviateed the position that the first surface and the second surface connect and set.Matrix surface sticking structure provided by the utility model sets the position that two surfaces of connecting position deviation of two coating plates connect, therefore it is relatively low to the dimension precision requirement of a wherein plate, without repair is carried out in assembling process, so as to improve the efficiency of assembling that the matrix surface pastes.

Description

Matrix surface sticking structure and automobile
Technical field
It the utility model is related to vehicular field, and in particular to a kind of matrix surface sticking structure and automobile.
Background technology
, it is necessary to which coating plate is existing skeleton to be hidden on body frame in automobile during the manufacturing of automobile Have in structure, as shown in Figure 1, being covered with top girth decoration 22 ' on the inner top surface of body frame, the medial surface of body frame pastes There is sidewall trim 21 ', top girth decoration 22 ' is docked with sidewall trim 21 ' at the position that inner top surface intersects with medial surface Coordinate, for avoid skeleton exposed, it is necessary to top girth decoration 22 ' left side (with reference to Fig. 1 orientation) be just bonded with medial surface, And the top end face of sidewall trim 21 ' is just bonded with top girth decorative panel 22 ', by decoration machining accuracy and body frame The influence of machining accuracy, is required to manually carry out the repair of size when assembling top girth decoration 22 ' and sidewall trim 21 ', Presentation quality poor controllability, is easy to cause the exposed of body frame, in addition, being influenced by rigging position, is decorated to top girth , it is necessary to frequently lift decoration to rigging position to be compared during part 21 ' and the progress repair of sidewall trim 22 ' And marking cut distribution, labor intensity is big, and efficiency of assembling is low.
Utility model content
In view of this, one of the purpose of this utility model is to provide one kind and can be carried in the case where ensureing that matrix is not exposed High plate repair and the serious forgiveness of assembling, and then improve the matrix surface sticking structure of efficiency of assembling and pasted with the surface The automobile of structure.
In order to achieve the above object, on the one hand, the utility model adopts the following technical solution:
A kind of matrix surface sticking structure, the surface of described matrix includes the first surface and second surface that connect, described Angle between first surface and the second surface is less than 180 °, and the sticking structure includes being covered on the first surface First plate and the second plate for being covered on the second surface, the position that first plate and second plate connect are inclined Set from the position that the first surface and the second surface connect.
Preferably, the occlusion part being arranged on first plate and/or second plate, the occlusion part are further included For being blocked to the connecting position of first plate and second plate.
Preferably, first plate connects with second plate in the position for being inclined to the second surface, the screening The protrusion that stopper includes being arranged on second plate and protruded to the direction away from the second surface, the protrusion are close The position that first plate and second plate connect is set.
Preferably, the raised upper side opposite with the first surface is parallel to each other with the first surface;With/ Or,
The side for deviating from the first surface in the protrusion is curved surface.
Preferably, the raised part-structure by second plate bends and/or is bent to form.
Preferably, first plate includes forming the straight portion being bonded with the first surface and is arranged in the straight portion Bending part close to the side of second plate, the bending part connect with second plate.
Preferably, the opposite two sides of the end of second plate respectively with the bending part and the second surface Fit.
Preferably, the bending part is mutually perpendicular to the straight portion;Alternatively,
The bending part includes the first bending part being bent to form from the straight portion to the direction away from the first surface And bent from first bending part to the second bending part being bent to form close to the direction of the first surface, described second The surface in portion be connected to on the surface of second plate.
Preferably, transition part is provided between first bending part and the second bending part, it is curved for connecting described first Folding part and the second bending part.
Preferably, the first plate is mutually overlapped in the position to connect with second plate and set.
On the other hand, the utility model uses following technical scheme:
A kind of automobile, including body frame, the surface of the body frame are covered with matrix surface as described above and paste Structure.
Preferably, the first surface is the medial surface of the body frame, and the second surface is the body frame Inner top surface.
The connecting position of two coating plates is deviateed two surfaces and connected by matrix surface sticking structure provided by the utility model Position set, it is therefore relatively low to the dimension precision requirement of a wherein plate, without carrying out repair in assembling process so that Improve the efficiency of assembling that the matrix surface pastes.
Brief description of the drawings
By the description to the utility model embodiment referring to the drawings, the above-mentioned and other mesh of the utility model , feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows existing body frame and top girth decoration and the fit structure schematic diagram of sidewall trim;
Fig. 2 shows the body frame that one embodiment of the utility model provides and the first plate and the second plate Fit structure schematic diagram;
Fig. 3 shows the size of each part mark schematic diagram of structure shown in Fig. 2;
Fig. 4 shows the body frame and the first plate and the second plate that the utility model another embodiment provides Fit structure schematic diagram.
In figure, 21 ', sidewall trim;22 ', top girth decoration;
1st, matrix;11st, first surface;12nd, second surface;21st, the first plate;211st, straight portion;212nd, bending part;2121、 First bending part;2122nd, the second bending part;2123rd, transition part;22nd, the second plate;221st, it is raised;2211st, first side; 2212nd, second side.
Embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations Example.It is detailed to describe some specific detail sections below in the detailed description of the utility model.To people in the art The description of part can also understand the utility model completely without these details for member.In order to avoid obscuring the utility model Essence, the not narration in detail of known method, process, flow, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc. Word should be construed to the implication included rather than exclusive or exhaustive implication;That is, it is containing for " including but not limited to " Justice.
In the description of the utility model, it is to be understood that term " first ", " second " etc. are only used for description purpose, And it is not intended that instruction or hint relative importance.In addition, in the description of the utility model, it is unless otherwise indicated, " more It is a " it is meant that two or more.
For existing automobile body frame carry out decoration paste complex technical process, efficiency of assembling is low the problem of, This application provides a kind of matrix surface sticking structure, as shown in Fig. 2, the surface of the matrix 1 includes the first surface 11 to connect With second surface 12, the angle between first surface 11 and second surface 12 is less than 180 °, i.e. first surface 11 and second surface 12 form the shape of indent rather than the shape of evagination on matrix 1, such as shown in Figure 2,11 and second table of first surface Face 12 is in 90 °.Sticking structure includes the first plate 21 for being covered on first surface 11 and the second plate for being covered on second surface 12 Material 22, the position deviation first surface 11 that the first plate 21 connects with the second plate 22 and the position that second surface 12 connects are (i.e. At A in Fig. 2) set, in this way, relatively low to the dimension precision requirement of a wherein plate, without being repaiied in assembling process Match somebody with somebody, so that the efficiency of assembling that the matrix surface pastes is improved, for example, as shown in Fig. 2, when the first plate 21 and the second plate 22 When the second plate 22 is inclined in the position to connect, then there is no excessive demand to the dimensional accuracy of the second plate 22, as long as in repair So that the first plate 21 connects with the second plate 22 in journey, and when the position that the first plate 21 connects with the second plate 22 is inclined During to the first plate 21, then there is no excessive demand to the dimensional accuracy of the first plate 21, as long as so that second during repair Plate 22 connects with the first plate 21, in this way, only needed in assembling process to one piece of progress repair in two plates, So as to substantially increase efficiency of assembling.
The matrix surface sticking structure of the application offer is mainly specifically provided so that the surface of body frame pastes as an example below Various embodiments, it is, of course, understood that the matrix surface sticking structure can also be applied to other need to matrix into In device and equipment that row surface pastes.
As shown in Fig. 2, matrix 1 is body frame, the first surface 11 of matrix 1 is the medial surface of body frame, second Surface 12 is the inner top surface of body frame, and the first plate 21 for example can be the sidewall trim of automobile, and the second plate 22 is for example It can be the top girth decoration of automobile.Since in existing assembling process, the repair positioned at second plate 22 at top is relatively tired Difficulty, it is therefore preferred that the second plate 22 is inclined in the position that the first plate 21 connects with the second plate 22, in this way, to the second plate 22 size require it is relatively low, as shown in Fig. 2, even if having between the left side of the second plate 22 and first surface 11 it is certain away from From the first plate 21 will not have that body frame is exposed after connecting with the second plate 22, in this way, in repair process In, it is only necessary to the first plate 21 is withstood into the second plate 22, carries out line deburring, operation ten to the first plate 21 in lower section It is convenient to divide, and greatly reduces labor intensity, also improves the repair efficiency of plate.It is understood that the matrix pastes knot Structure can also be arranged on body frame, and other need to carry out the position that surface pastes, such as between bottom surface and side, adjacent side The position with turning is waited between face.
It is further preferred that the first plate 21 and the mutually overlapping setting of the second plate 22, can so further improve plate Material repair and the serious forgiveness of assembling.In a specific embodiment, as shown in Fig. 2, the first plate 21 includes and first surface 11 form the straight portion 211 of fitting and are arranged in straight portion 211 close to the side (upside i.e. shown in Fig. 2) of the second plate 22 Bending part 212, bending part 212 are bent from the upper end in straight portion 211 to the direction away from first surface 11, bending part 212 with it is straight Portion 211 can be at an acute angle, can also be in the right angle shown in Fig. 2, and bending part 212 (has with the second plate 22 mutually overlapping set A part of structure overlaps), overlapping setting can absorb fabrication error, i.e., to the requirement of 212 and second plate of bending part, 22 size Precision is relatively low, even if there are mismachining tolerance, as long as ensureing the setting that both can mutually overlap.Preferably, the second plate 22 opposite two sides fit with bending part 212 and second surface 12 respectively, i.e. the second plate 22 is located at 12 He of second surface Between bending part 212, so that the second plate 22 is more convenient to be entirely fitted on second surface 12, in addition can be more convenient for Repair to the first plate 21.
It is arranged on it is further preferred that the surface sticking structure further includes on the first plate 21 and/or the second plate 22 Occlusion part, occlusion part is used to block the connecting position of the first plate 21 and the second plate 22, so as to ensure the first plate 21 and second the connecting position of plate 22 be hidden on direction of visual lines outside occlusion part, i.e. user is in the range of normal activity It not can be appreciated that the seam of the first plate 21 and the second plate 22, so that ensure the aesthetics of in-car, also can be to dirts such as dusts Carry out a degree of stop.
Occlusion part can be arbitrarily can abutment joint form the structure blocked, it is preferable that in the embodiment shown in Figure 2, Since the second plate 22 is located at top, the first plate 21 forms connection, therefore, occlusion part bag in the position of deviation second surface 12 The protrusion 221 for being arranged on the second plate 22 and being protruded to the direction away from second surface 12 is included, protrusion 221 is close to the first plate 21 and second the position that connects of plate 22 set, blocked by the seam of raised 221 pair of two plate.Add for convenience of raised Work, it is preferable that protrusion 221 is bent and/or is bent to form by the part-structure of the second plate 22.
It is further preferred that by enabling to protrusion 221 in the case of size is less to the structure setting of protrusion 221 Obtain maximum occlusion effect, as shown in Figure 2, protrusion 221 include the first side 2211 opposite with first surface 11 and with The second side 2212 that first surface 11 is away from each other, wherein, first side 2211 is preferably parallel to each other with first surface 11, such as This, to two plates on more direction of visual lines in user of trying one's best in the case where ensureing not interfere with the assembling of the first plate 21 Position that material connects forms and blocks, and second side 2212 is formed as curved surface, so that convenient protrusion 221 and the second plate 22 is straight Part is in smoothing junction, will not bring lofty sense to user such as passenger or driver.
In the design process to protrusion 221, the gap size between the border of protrusion 221 and the first plate 21 can foundation Specific appearance demand is set, and is calculated by skeleton beam overall fabrication error scope ± 2mm, according to the related state of plastics material moulding Family standard GB/T14486-93 and SJ/T10628-95 understand that the grade of tolerance is 5 grades, table look-up and understand the scale error of total high beam overall Scope is ± 5mm, and the scale error scope that two plates overlap mutually place is ± 0.6 to ± 0.7mm.It is in this way, specific real at one To apply in example, be computed, the end face of the free end of bending part 212 and the minimum value of the distance between 221 a of protrusion are 4.1mm, second The minimum value of the distance between the left side of plate 22 and first surface 11 b are 3.5mm.In order to ensure bending part 212 and second Plate 22 can be realized mutually overlapping and will not interfered with protrusion 221, it is necessary to ensure X+Y>Z, and Y<Z, wherein, X The distance between the left sides of two plates 22 and first side 2211 of protrusion 221, Y are the width of bending part 212, Z first The straight portion 211 of plate 21 and protrusion the distance between 221.
The assembling process of embodiment illustrated in fig. 2 is:
The second plate 22 is cut, and the second plate 22 is pasted on second surface 12;
The bending part 212 of first plate 21 and the second plate 22 are fitted, and ensure to can't see in user's visual line of sight Seam, marking is carried out to the lower edge of the first plate 21;
Repair is carried out to the lower edge of the first plate 21;
The first plate 21 that repair is completed is covered on first surface 11, so as to complete to paste process.
It is, of course, understood that occlusion part can not also be set, and it is beautiful to ensure, overlapping structure can be tried one's best More stashes, for example, as shown in figure 4, bending part 212 includes bending from straight portion 211 to the direction away from first surface 11 The first bending part 2121 formed and the second bending part 2122 for being reversely bent to form are (i.e. by the first bending part 2121 away from straight portion The second bending part 2122 that the direction of a 211 laterally closer first surface 11 is bent to form), the second bending part 2122 and second Plate 22 connects and is preferably mutually overlapping, and since the second bending part 2122 is reversely bending, so only seam exposes outside Portion, and overlapping most of structure is all hidden in the space that the first bending part 2121, first surface 11 and second surface 12 surround It is interior.For convenience of the overlapping of the second bending part 2122 and the second plate 22, it is preferable that the first bending part 2121 and first surface 11 it Between be formed as acute angle, the second bending part 2122 is parallel to each other with part overlapping with it on the second plate 22.In other implementation Example in, between the first bending part 2121 and the second bending part 2122 connect transition part 2123, transition part 2123 preferably with the first table Face 11 is parallel, alternatively, bending part 212 is the structure that is repeatedly bent to form, by the transition of transition part 2123 or is arranged to more Secondary bending structure can avoid the bending of 21 wide-angle of the first plate.It can be saved by the improvement to bending part structure cumbersome Calculating process, structure are simpler.
The connecting position of two coating plates is deviateed two surfaces and connected by matrix surface sticking structure provided by the utility model Position set, it is therefore relatively low to the dimension precision requirement of a wherein plate, without carrying out repair in assembling process so that Improve the efficiency of assembling that the matrix surface pastes.
The utility model additionally provides a kind of automobile, especially car, including body frame, and the surface of body frame pastes Above-mentioned matrix surface sticking structure, especially, the inner top surface and medial surface of body frame paste above-mentioned matrix surface and paste Structure, the first plate and the second plate therein are that the interior of automobile encloses decoration.
For those skilled in the art it is easily understood that on the premise of not conflicting, above-mentioned each preferred solution can be free Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only exemplary, and it is nonrestrictive, without departing from the utility model In the case of basic principle, those skilled in the art can be directed to the various obvious or equivalent modification that above-mentioned details is made Or replace, all it is included in the right of the utility model.

Claims (12)

1. a kind of matrix surface sticking structure, it is characterised in that the surface of described matrix includes the first surface and second to connect Surface, the angle between the first surface and the second surface are less than 180 °, and the sticking structure includes being covered on described First plate of first surface and the second plate for being covered on the second surface, first plate and the second plate phase Deviate the position that the first surface and the second surface connect and set in the position connect.
2. matrix surface sticking structure according to claim 1, it is characterised in that further include and be arranged on first plate And/or the occlusion part on second plate, the occlusion part are used to connect to first plate and second plate Blocked position.
3. matrix surface sticking structure according to claim 2, it is characterised in that first plate and second plate Material connects in the position for being inclined to the second surface, and the occlusion part includes being arranged on second plate and to away from described The protrusion of the direction protrusion of second surface, the position that raised close first plate and second plate connect is set Put.
4. matrix surface sticking structure according to claim 3, it is characterised in that the raised upper and first surface Opposite side is parallel to each other with the first surface;And/or
The side for deviating from the first surface in the protrusion is curved surface.
5. matrix surface sticking structure according to claim 3, it is characterised in that the protrusion is by second plate Part-structure bends and/or is bent to form.
6. the matrix surface sticking structure according to one of claim 1 to 5, it is characterised in that the first plate and described the Two plates are in the mutually overlapping setting in the position to connect.
7. the matrix surface sticking structure according to one of claim 1 to 5, it is characterised in that first plate includes The straight portion being bonded is formed with the first surface and is arranged in the straight portion close to the bending part of the side of second plate, The bending part connects with second plate.
8. matrix surface sticking structure according to claim 7, it is characterised in that the end of second plate it is opposite Two sides fit respectively with the bending part and the second surface.
9. matrix surface sticking structure according to claim 7, it is characterised in that the bending part and the straight portion are mutual Vertically;Alternatively,
The bending part include the first bending part being bent to form from the straight portion to the direction away from the first surface and The second bending part being bent to form from the direction of first bending part to the close first surface, second bending part Surface is connected on the surface of second plate.
10. matrix surface sticking structure according to claim 9, it is characterised in that first bending part and second curved Transition part is provided between folding part, for connecting first bending part and the second bending part.
11. a kind of automobile, including body frame, it is characterised in that the surface of the body frame paste just like claim 1 to Matrix surface sticking structure described in one of 10.
12. automobile according to claim 11, it is characterised in that the first surface is the inner side of the body frame Face, the second surface are the inner top surface of the body frame.
CN201721425171.4U 2017-10-31 2017-10-31 Matrix surface sticking structure and automobile Active CN207328325U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721425171.4U CN207328325U (en) 2017-10-31 2017-10-31 Matrix surface sticking structure and automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721425171.4U CN207328325U (en) 2017-10-31 2017-10-31 Matrix surface sticking structure and automobile

Publications (1)

Publication Number Publication Date
CN207328325U true CN207328325U (en) 2018-05-08

Family

ID=62363386

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721425171.4U Active CN207328325U (en) 2017-10-31 2017-10-31 Matrix surface sticking structure and automobile

Country Status (1)

Country Link
CN (1) CN207328325U (en)

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