CN214565661U - Side wall outer plate structure - Google Patents
Side wall outer plate structure Download PDFInfo
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- CN214565661U CN214565661U CN202120067091.6U CN202120067091U CN214565661U CN 214565661 U CN214565661 U CN 214565661U CN 202120067091 U CN202120067091 U CN 202120067091U CN 214565661 U CN214565661 U CN 214565661U
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- plastic
- side wall
- planking
- outer plate
- absorbing piece
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Abstract
The utility model provides a side wall planking structure, including side wall skeleton assembly, establish to B post edgewise position side wall skeleton assembly one side, lie in B post edgewise position one side on the side wall skeleton assembly and can dismantle and be connected with B post planking plastic-absorbing piece, side wall skeleton assembly lies in the edge of upper end and lower extreme respectively and can dismantle and be connected with side wall planking upper portion plastic-absorbing piece and threshold planking plastic-absorbing piece, and B post planking plastic-absorbing piece both ends respectively with side wall planking upper portion plastic-absorbing piece and the mutual butt of threshold planking plastic-absorbing piece. The utility model discloses decompose traditional sheet metal structure into B post planking plastic-absorbing piece, side wall planking upper portion plastic-absorbing piece and the three plastics plastic-absorbing piece of threshold planking plastic-absorbing piece, can carry out fast assembly and disassembly, not only have research and development production cycle short, simple process, with low costs, the high advantage of material utilization rate, but also have the advantage that improves car lightweight degree, especially be fit for the motorcycle type market of low cost, short period production.
Description
Technical Field
The utility model relates to a technical field of car assembly part specifically is a side wall planking structure.
Background
The side wall outer plate is an important component of the side wall assembly, and the manufacturability and the attractive appearance of the side wall are directly influenced by the structural design. As shown in fig. 5, the conventional side wall outer panel is integrally formed by punching a whole steel plate, and although the appearance is attractive and the integrity is good, for a vehicle model with low yield, the development and production of the side wall outer panel need to invest a large amount of time and a complex forming grinding tool, the material waste rate and the production cost are high, the forming process is complex, the development period is long, the economic effect is poor for a special vehicle model with low yield, and the market of the corresponding vehicle model cannot be met.
Therefore, it is necessary to provide a new side outer panel structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a side wall planking structure for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model provides a side wall planking structure, includes side wall skeleton assembly, establish to B post edgewise position side wall skeleton assembly, lie in on the side wall skeleton assembly B post edgewise position one side can be dismantled and is connected with B post planking plastic-absorbing piece, side wall skeleton assembly lies in the edge of upper end and lower extreme respectively and can dismantle and be connected with side wall planking upper portion plastic-absorbing piece and threshold planking plastic-absorbing piece, just B post planking plastic-absorbing piece both ends respectively with side wall planking upper portion plastic-absorbing piece and the mutual butt of threshold planking plastic-absorbing piece.
Furthermore, the upper end and the lower end of the side wall framework assembly and the edge close to one side of the B column edge part are respectively provided with a limiting groove for assembling the B column outer plate plastic-absorbing part, the side wall outer plate upper plastic-absorbing part and the threshold outer plate plastic-absorbing part. In the preferred scheme, the limiting groove on the side wall framework assembly not only facilitates the rapid positioning and assembling of the B column outer plate plastic-absorbing part, the side wall outer plate upper plastic-absorbing part and the threshold outer plate plastic-absorbing part, but also improves the assembling of the B column outer plate plastic-absorbing part, the side wall outer plate upper plastic-absorbing part and the threshold outer plate plastic-absorbing part with the side wall framework assembly, and the whole appearance is not influenced.
Furthermore, N positioning thread grooves are formed in the upper end and the lower end of the side wall framework assembly and the edge close to one side of the edge of the B column, and N is larger than or equal to 2. In the preferred scheme, the positioning thread groove is used for installing and fixing the B-column outer plate plastic-absorbing piece, the side wall outer plate upper part plastic-absorbing piece and the threshold outer plate plastic-absorbing piece.
Furthermore, the positioning thread grooves respectively positioned at the upper end and the lower end of the side wall framework assembly and at one side close to the edge part of the B column are arranged in the corresponding limiting groove areas. In this preferred scheme, the location thread groove can be convenient for the staff construction and improve assembly efficiency in being in the spacing groove region that corresponds.
Furthermore, the B-column outer plate plastic-absorbing piece, the side wall outer plate upper portion plastic-absorbing piece and the threshold outer plate plastic-absorbing piece are close to the corresponding limiting grooves, screw hiding grooves are formed in one side of the limiting grooves, the number of the screw hiding grooves is equal to that of the positioning thread grooves, the screw hiding grooves are in position correspondence one by one, each screw hiding groove is internally provided with a through hole, and the through holes are matched with the corresponding positioning thread grooves and are in through connection. In this preferred scheme, when B post planking plastic-absorbing piece, side wall planking upper portion plastic-absorbing piece and threshold planking plastic-absorbing piece assemble the side wall skeleton assembly on, the screw hides that the groove can be better dodges the big head end of set screw and hides, prevents that the big head end of set screw is too outstanding and influence normal use, also further improves aesthetic measure simultaneously.
Further, every all inlay in the through-hole and have plastic cover, every the inside cavity of plastic cover is and be cylindrical structure, every the equal symmetry in plastic cover inner wall both sides is equipped with locking rack, and every the plastic cover is close to the screw and hides groove one end periphery and is equipped with the packing ring, this packing ring and plastic cover integrated into one piece. In this preferred scheme, the plastic cover is used for protecting set screw and B post planking plastic-absorbing piece, side wall planking upper portion plastic-absorbing piece and threshold planking plastic-absorbing piece between not producing direct contact, and the packing ring part that the plastic cover is close to screw hidden groove one end can further prevent to produce direct extruded damage to B post planking plastic-absorbing piece, side wall planking upper portion plastic-absorbing piece and threshold planking plastic-absorbing piece when screwing up set screw simultaneously.
Furthermore, each plastic sleeve is movably inserted with a fixing screw, each fixing screw is matched with and in threaded connection with the corresponding positioning thread groove, and the length of the threaded rod body of each fixing screw is smaller than the sum of the depth of the positioning thread groove and the length of the plastic sleeve. In the present preferred embodiment, when the fixing screw is screwed into the positioning thread groove, the length of the threaded rod of the fixing screw is smaller than the sum of the depth of the positioning thread groove and the length of the plastic sleeve, and therefore the fixing screw can be completely tightened and fixed.
Furthermore, teeth of each anti-loosening rack point to one end far away from the gasket and are obliquely arranged. In the preferred scheme, after the fixing screw is inserted into the plastic sleeve and screwed down with the positioning thread groove, the fixing screw can be prevented from loosening and returning by better utilizing the anti-loosening rack in the daily use process of the vehicle.
Compared with the prior art, the beneficial effects of the utility model are that:
one of the two, the utility model discloses decompose traditional sheet metal structure into B post planking plastic-absorbing piece, side wall planking upper portion plastic-absorbing piece and the three plastics plastic-absorbing piece of threshold planking plastic-absorbing piece, provide detachable fast assembly mode, have research and development production cycle short, simple process, with low costs, the high advantage of material utilization rate, be fit for the motorcycle type market of low cost, short cycle production.
And secondly, the utility model discloses utilize B post planking plastic-absorbing piece, side wall planking upper portion plastic-absorbing piece and the three plastics plastic-absorbing piece of threshold planking plastic-absorbing piece to replace traditional integrative stamping forming formula metal side wall planking respectively, have the advantage that improves car lightweight degree, improve vehicle dynamic performance indirectly.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic structural view of the side wall frame assembly of the present invention after being assembled with a B-pillar outer panel plastic-absorbing member, a side wall outer panel upper plastic-absorbing member and a threshold outer panel plastic-absorbing member, respectively;
FIG. 2 is an enlarged view of area A of FIG. 1;
FIG. 3 is a structural cross-sectional view of the positioning thread groove on the side wall frame assembly of the present invention;
FIG. 4 is a cross-sectional view of the screw hiding groove and the plastic sleeve of the present invention;
fig. 5 is a schematic structural view of a conventional side wall outer panel mentioned in the background of the present invention.
In the figure: 1. a side wall frame assembly; 11. a limiting groove; 12. positioning a thread groove; 2. plastic absorbing parts of the threshold outer plate; 3. b column outer plate plastic sucking parts; 4. plastic sucking part in the upper part of the side outer plate; 5. a screw hiding groove; 6. a set screw; 7. plastic cover; 71. locking rack.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In the embodiment, referring to the attached figure 1, a side wall outer plate structure comprises a side wall framework assembly 1, wherein one side of the side wall framework assembly 1 is arranged as a B-pillar edgewise part, the B-pillar edgewise part is close to one side of the B-pillar structure of a vehicle, a B-pillar outer plate plastic sucking part 3 is detachably connected to one side of the B-pillar edgewise part on the side wall framework assembly 1, the edges of the upper end and the lower end of the side wall framework assembly 1 are respectively detachably connected with a side wall outer plate upper plastic sucking part 4 and a threshold outer plate plastic sucking part 2, two ends of the B-pillar outer plate plastic sucking part 3 are respectively butted with the side wall outer plate upper plastic sucking part 4 and the threshold outer plate plastic sucking part 2, when the side wall framework assembly 1 is of the side wall framework structure on the conventional vehicle door, the side wall outer plate upper plastic sucking part 4 and the threshold outer plate plastic sucking part 2 are both in a reverse fillet structure design at one end close to the B-pillar outer plate plastic sucking part 3 and are used for wrapping and fitting the corner part of the side wall framework assembly 1, the realization matches the butt with 3 both ends of B post planking plastic-absorbing piece, and just B post planking plastic-absorbing piece 3, side wall planking upper portion plastic-absorbing piece 4 and threshold planking plastic-absorbing piece 2 adopt plastic materials to make, and concrete plastic material can combine actual production demand to select.
Specifically, referring to fig. 1-3, the upper end, the lower end and the edge near the B-pillar edge of the side wall frame assembly 1 are provided with a limiting groove 11 for assembling the B-pillar outer panel plastic part 3, the side wall outer panel upper plastic part 4 and the threshold outer panel plastic part 2, the upper end, the lower end and the edge near the B-pillar edge of the side wall frame assembly 1 are provided with N positioning thread grooves 12, and N is more than or equal to 2, the positioning thread grooves 12 respectively positioned at the upper end and the lower end of the side wall framework assembly 1 and close to one side of the edge part of the B column are respectively arranged in the corresponding limiting groove 11 areas, and each limiting groove 11 area contains 2 or more positioning thread grooves 12, so that the stability of the B column outer plate plastic-absorbing part 3, the side wall outer plate upper plastic-absorbing part 4 and the threshold outer plate plastic-absorbing part 2 during assembly can be kept, and the displacement and the falling-off phenomenon are not easy to generate.
Referring to fig. 1-4, a B-pillar outer panel plastic sucking member 3, a side wall outer panel upper plastic sucking member 4, and a threshold outer panel plastic sucking member 2 are respectively provided with screw hiding grooves 5 adjacent to the corresponding limiting grooves 11, the number of the screw hiding grooves 5 is equal to the number of the positioning screw grooves 12, and the screw hiding grooves are formed one by one, each screw hiding groove 5 is provided with a through hole, the through hole is matched with and communicated with the corresponding positioning screw groove 12, each through hole is embedded with a plastic sleeve 7, each plastic sleeve 7 is hollow and cylindrical, two sides of the inner wall of each plastic sleeve 7 are symmetrically provided with anti-loosening racks 71, and the outer periphery of one end of each plastic sleeve 7 adjacent to the screw hiding groove 5 is provided with a gasket, the gasket is integrally formed with the plastic sleeve 7, the teeth of each anti-loosening rack 71 point to one end away from the gasket and are obliquely arranged, the anti-loosening racks 71 and the plastic sleeve 7 are integrally formed, the plastic sleeve 7 can be made of PEEK material, have the advantages of high strength, good toughness and difficult deformation, the fixing screws 6 are movably inserted in each plastic sleeve 7, each fixing screw 6 is matched with the corresponding positioning thread groove 12 and is in threaded connection, the length of the threaded rod body of each fixing screw 6 is smaller than the sum of the depth of the positioning thread groove 12 and the length of the plastic sleeve 7, the fixing screws 6 are inserted into the plastic sleeve 7 to be in threaded connection with the positioning thread grooves 12, the large end of the fixing screw 6 is hidden in the screw hiding groove 5 after fastening, rubber caps suitable for the size of the screw hiding groove 5 can be used for embedding and plugging, the fixing screw 6 can be prevented from rusting too fast, the aesthetic degree can be improved, the teeth of the anti-loosening rack 71 do not block the fixing screw 6 when the fixing screw 6 is screwed, certain extrusion contact can be carried out on the threads of the fixing screw 6 through the teeth after fastening, preventing the fixing screw 6 from being easily loosened and retracted.
The utility model discloses a concrete operation as follows:
firstly, during assembly, the B-column outer plate plastic part 3, the side-wall outer plate upper plastic part 4 and the threshold outer plate plastic part respectively correspond to the B-column edge part on the side-wall framework assembly 1 and the limiting grooves 11 at the upper end and the lower end, after preliminary assembly, a plastic sleeve 7 is embedded in a through hole in each screw hiding groove 5, fixing screws 6 are inserted into the corresponding plastic sleeves 7 until the fixing screws are in threaded connection with the corresponding positioning threaded grooves 12, then a plurality of fixing screws 6 are sequentially screwed down to complete the fixed connection of the B-column outer plate plastic part 3, the side-wall outer plate upper plastic part 4 and the threshold outer plate plastic part 2 with the side-wall framework assembly 1 respectively, and finally, the assembled side-wall framework assembly 1 is subjected to assembly work of other procedures.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (8)
1. The utility model provides a side wall planking structure, includes side wall skeleton assembly (1), its characterized in that, establish to B post edgewise position side wall skeleton assembly (1), lie in on side wall skeleton assembly (1) B post edgewise position one side can be dismantled and be connected with B post planking plastic-absorbing piece (3), side wall skeleton assembly (1) is located the edge of upper end and lower extreme respectively and can be dismantled and be connected with side wall planking upper portion plastic-absorbing piece (4) and threshold planking plastic-absorbing piece (2), just B post planking plastic-absorbing piece (3) both ends respectively with side wall planking upper portion plastic-absorbing piece (4) and the mutual butt of threshold planking plastic-absorbing piece (2).
2. The side wall outer plate structure according to claim 1, wherein the upper end and the lower end of the side wall frame assembly (1) and the edge close to one side of the B-pillar edge part are provided with limit grooves (11) for assembling the B-pillar outer plate plastic-absorbing part (3), the side wall outer plate upper plastic-absorbing part (4) and the doorsill outer plate plastic-absorbing part (2).
3. The side wall outer plate structure according to claim 2, wherein N positioning thread grooves (12) are formed in the upper end and the lower end of the side wall frame assembly (1) and the edge of one side close to the edge of the B column, and N is larger than or equal to 2.
4. The side wall outer plate structure according to claim 3, wherein the positioning thread grooves (12) respectively positioned at the upper end and the lower end of the side wall frame assembly (1) and at one side close to the B-pillar edge part are arranged in the corresponding limiting groove (11) areas.
5. The side wall outer plate structure according to claim 4, wherein the B-pillar outer plate plastic-absorbing member (3), the side wall outer plate upper portion plastic-absorbing member (4) and the threshold outer plate plastic-absorbing member (2) are respectively provided with a screw hiding groove (5) at one side close to the corresponding limiting groove (11), the number of the screw hiding grooves (5) is equal to that of the positioning thread grooves (12) and the screw hiding grooves are formed one by one and correspond in position, each screw hiding groove (5) is internally provided with a through hole which is matched with and in through connection with the corresponding positioning thread groove (12).
6. The side wall outer plate structure according to claim 5, wherein each through hole is internally embedded with a plastic sleeve (7), each plastic sleeve (7) is hollow and cylindrical, two sides of the inner wall of each plastic sleeve (7) are symmetrically provided with a locking rack (71), and the periphery of one end of each plastic sleeve (7) close to the screw hiding groove (5) is provided with a gasket, and the gasket is integrally formed with the plastic sleeve (7).
7. The side wall outer plate structure according to claim 6, wherein a fixing screw (6) is movably inserted into each plastic sleeve (7), each fixing screw (6) is matched with and in threaded connection with the corresponding positioning thread groove (12), and the length of the threaded rod body of each fixing screw (6) is smaller than the sum of the depth of the positioning thread groove (12) and the length of the plastic sleeve (7).
8. The quarter panel structure according to claim 6, characterized in that the teeth of each of said locking racks (71) are directed away from the gasket and are disposed obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067091.6U CN214565661U (en) | 2021-01-12 | 2021-01-12 | Side wall outer plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067091.6U CN214565661U (en) | 2021-01-12 | 2021-01-12 | Side wall outer plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214565661U true CN214565661U (en) | 2021-11-02 |
Family
ID=78368244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120067091.6U Active CN214565661U (en) | 2021-01-12 | 2021-01-12 | Side wall outer plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214565661U (en) |
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2021
- 2021-01-12 CN CN202120067091.6U patent/CN214565661U/en active Active
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