CN218229160U - Mounting structure of headlamp, front bumper and fender - Google Patents

Abstract

The utility model discloses a mounting structure of headlamp, front bumper and fender, locate steel fender installing support on the automobile body including fixed, it has four installation faces that are used for respectively with frame, fender middle part, fender lower part and headlamp sub-unit connection, and the front bumper is connected with the fender. The utility model has the advantages that the plastic fender is arranged on the vehicle body structure through the steel fender mounting bracket, so that the vehicle can be lightened; the fender and the headlamp are both connected with the fender mounting bracket, and the mounting precision of the headlamp and the fender is ensured through three mounting surfaces of the fender mounting bracket; the plastic fender can be formed by injection molding, so that the manufacturing cost is low, the clamping structure or the supporting structure is convenient to process, and the mounting precision can be improved; the problems of high manufacturing cost and poor mounting precision of the existing headlamp, front bumper and fender mounting structures can be effectively solved, and the effects of improving the appearance and the light weight of the automobile are achieved.

Description

Mounting structure of headlamp, front bumper and fender

Technical Field

The utility model belongs to the technical field of auto decoration, concretely relates to mounting structure of headlamp, front bumper and fender.

Background

With the steady improvement of the social and economic level, the automobile holding capacity is increased rapidly. The fender of traditional car is the steel structure, not only can increase whole car weight, and because of having a plurality of curved surfaces on the fender, the shaping degree of difficulty is great, and finished product quality is difficult to the accuse. Because it is difficult to directly process the better joint structure or bearing structure of position accuracy on steel fender, at present, the mounting structure of fender, headlamp and front bumper adopts following form: the front bumper installation support is additionally arranged on the flange of the fender, the front bumper and the front bumper installation support are fastened and fixed through a clamping structure, and the headlamp is directly fixed on the flange of the fender through a screw.

This mounting structure not only needs extra development front bumper installing support, and the installation is loaded down with trivial details, and for satisfying the appearance quality requirement of fender, headlamp and front bumper cooperation department, the required precision to the mounting point on the fender and fender appearance is higher, and the yields is lower, and manufacturing cost is higher. Therefore, it is necessary to design a mounting structure for a headlamp, a front bumper, and a fender panel that is light in weight and can effectively control mounting accuracy.

Disclosure of Invention

The above-mentioned not enough to prior art, the to-be-solved technical problem of the utility model is to provide a mounting structure of headlamp, front bumper and fender solves present headlamp, front bumper and fender mounting structure's the problem that manufacturing cost is high, the installation accuracy is relatively poor, gains the effect that promotes vapour exterior appearance and lightweight.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a mounting structure of a headlamp, a front bumper and a fender comprises a frame, the headlamp, the front bumper and the fender; the fender mounting bracket is a metal part, four mounting surfaces which respectively correspond to the frame, the middle part of the fender, the lower part of the fender and the lower part of a headlamp are arranged on the fender mounting bracket, the fender is a plastic part and is connected with the two corresponding mounting surfaces on the fender mounting bracket, and the lower part of the headlamp is connected with the corresponding mounting surface on the fender mounting bracket; the front bumper is connected with the fender.

Furtherly, the edge of fender and front bumper handing-over extends forward the bumper and is formed with the overlap joint portion, is equipped with the buckle in the one side that the overlap joint portion outwards, be equipped with on the front bumper inner wall with the draw-in groove that the buckle corresponds, overlap joint portion one side outwards with the laminating of front bumper inner wall and buckle and draw-in groove cooperation so that the installation location.

Furthermore, threaded hole I is seted up on the one side of overlap joint portion keeping away from the headlamp, sets up connecting hole I that corresponds with threaded hole I on the front bumper, be equipped with on the front bumper pass connecting hole I and with I threaded connection's of threaded hole screw I so that the installation is fixed.

Further, have the inside connection lug I of buckling on the fender installing support, the one side of connection lug I orientation rear of a vehicle forms to correspond the installation face of headlamp lower part and with the laminating of headlamp lower part so that the installation location, the headlamp lower part is connected so that the installation is fixed through the bolt I that runs through headlamp lower part and connection lug I with the fender installing support.

Further, fender upper portion has the connection journal stirrup II of inside extension, connects II one sides down of journal stirrup and the laminating of headlamp upper portion so that the installation location, has seted up through connection hole II on the connection journal stirrup II, and the screw hole II that corresponds with connecting hole II is seted up on headlamp upper portion, is equipped with on the connection journal stirrup II to pass connecting hole II and so that the installation is fixed with II threaded connection's of screw hole II screw bolts II.

Furthermore, the middle part and the lower part of the fender are respectively provided with an inward-protruding supporting seat, the inward surfaces of the two supporting seats are respectively attached to two corresponding mounting surfaces on the fender mounting bracket so as to facilitate mounting and positioning, and the fender mounting bracket are connected through bolts II penetrating through the supporting seats and the corresponding mounting surfaces; two supporting seats all are located the inside one side of overlap joint portion, offer the storage tank that is used for holding II heads of bolt on the outside one side of overlap joint portion.

Furthermore, the fender mounting bracket is provided with a connecting lug III which is bent outwards, the downward surface of the connecting lug III is formed into a mounting surface corresponding to the frame and is attached to the frame so as to be mounted and positioned, and the frame and the fender mounting bracket are connected through a bolt III penetrating through the frame and the connecting lug III so as to be mounted and fixed.

Furthermore, the fender adopts PP plastics injection moulding, and the fender installing support adopts the steel part.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the mounting structure of the utility model, firstly, the plastic fender is mounted on the body structure through the steel fender mounting bracket, so that the automobile is light and simple to mount; secondly, the fender and the headlamp are connected with a fender mounting bracket, and the mounting precision of the headlamp and the fender is ensured through three mounting surfaces of the fender mounting bracket; finally, the plastic fender can be formed through injection molding, the manufacturing cost is low, a clamping structure or a supporting structure is convenient to process, and the mounting precision of the front bumper and the fender can be improved; the problems of high manufacturing cost and poor mounting precision of the existing headlamp, front bumper and fender mounting structures can be effectively solved, and the effects of improving the appearance and the light weight of the automobile are achieved.

2. Mounting structure forms overlap joint portion during fender injection moulding, need not to establish front bumper installing support in addition on the fender and advances line location and installation, can realize front bumper and fender's installation location through the cooperation of buckle and draw-in groove, then fastens through the screw, easy operation and installation accuracy are higher.

Drawings

FIG. 1 is a front view of a mounting structure according to an embodiment;

FIG. 2 is a left perspective view of the mounting structure shown in the embodiment with the front bumper hidden;

FIG. 3 is a left side perspective view of a fender mounting bracket according to an embodiment;

FIG. 4 is a left side perspective view of a fender panel of an embodiment;

FIG. 5 is a right perspective view of the mounting structure with a front bumper hidden according to the embodiment;

FIG. 6 is a top view of the mounting structure shown in the embodiment with the front bumper hidden;

the front bumper comprises a front bumper 1, a headlamp 2, a fender 3, an overlapping portion 31, a buckle 32, a screw I33, a connecting lug II 34, a connecting hole II 35, a screw II 36, a supporting seat 37, a bolt II 38, a containing groove 39, a fender mounting bracket 4, a connecting lug I41, a bolt I42 and a connecting lug III 43.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance. Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are absolutely horizontal or hanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined. In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example (b):

referring to fig. 1 to 3, a headlamp, front bumper and fender mounting structure includes a frame (not shown), a headlamp 2, a front bumper 1 and a fender 3; the fender mounting bracket is characterized by further comprising a fender mounting bracket 4 fixedly arranged on the frame, the fender mounting bracket 4 is a metal piece, four mounting surfaces respectively corresponding to the frame, the middle part of the fender, the lower part of the fender and the lower part of a headlamp are arranged on the fender mounting bracket 4, the fender 3 is a plastic piece and is connected with two corresponding mounting surfaces on the fender mounting bracket 4, and the lower part of the headlamp is connected with the corresponding mounting surfaces on the fender mounting bracket 4; the front bumper 1 is connected with the fender 3; in this embodiment, fender 3 adopts PP plastics injection moulding, and fender installing support 4 adopts the steel part.

The utility model relates to a mounting structure of headlamp, front bumper and fender, at first, install plastic fender 3 on the body structure through steel fender installing support 4, can make the car lightweight, install simply; secondly, the fender 3 and the headlamp 2 are both connected with the fender mounting bracket 4, and the mounting precision of the headlamp 2 and the fender 3 is ensured through three mounting surfaces of the fender mounting bracket 4; finally, the plastic fender 3 can be formed through injection molding, so that the manufacturing cost is low, a clamping structure or a supporting structure is convenient to process, and the mounting precision of the front bumper 1 and the fender 3 can be improved; the problem that the manufacturing cost of present headlamp, front bumper and fender mounting structure is high, the installation accuracy is relatively poor can be effectively solved, and the effect of automobile appearance and light weight is promoted.

Referring to fig. 1, fig. 2 and fig. 5, on the premise that the fender 3 is made of plastic, in the present embodiment, the connection between the fender 3 and the front bumper 1 adopts the following structural form:

firstly, the edge of the fender 3 jointed with the front bumper 1 extends towards the front bumper 1 to form a lapping part 31, a buckle 32 is arranged on the outward surface of the lapping part 31, a clamping groove (not shown in the figure) corresponding to the buckle 32 is arranged on the inner wall of the front bumper 1, the outward surface of the lapping part 31 is attached to the inner wall of the front bumper 1, and the buckle 32 is matched with the clamping groove; in order to make the outward surface of the lap portion 31 contact the inner wall of the front bumper 1, and make the outward surface of the fender 3 and the outward surface of the front bumper 1 smoothly transit, in this embodiment, the thickness of the lap portion 31 is smaller than the thickness of the edge where the fender 3 and the front bumper 1 meet, and an accommodating groove 39 (not shown in the figure) for accommodating the lap portion 31 is opened on the inner wall of the front bumper 1; in practice, the lap joint part 31 can be formed by bending the edge where the fender 3 and the front bumper 1 are connected inwards and extending towards the front bumper 1; the fender 3 is formed by plastic injection, so that the position accuracy of the control lap part 31 and the buckle 32 is facilitated, a front bumper mounting bracket does not need to be additionally arranged on the fender 3 for positioning and mounting, and when the fender 3 is mounted with the front bumper 1, the mounting and positioning of the front bumper 1 and the fender 3 can be realized through the matching of the buckle 32 and the clamping groove;

then, a threaded hole I is formed in one surface, away from the headlamp 2, of the lap joint part 31, a connecting hole I (not shown in the figure) corresponding to the threaded hole I is formed in the front bumper 1, and a screw I33 penetrating through the connecting hole I and in threaded connection with the threaded hole I is arranged on the front bumper 1; like this, on the basis of the cooperation through buckle 32 and draw-in groove realizes the installation location, fasten through screw I33, can accomplish front bumper 1 and fender 3's installation fixed, easy operation and installation accuracy are higher.

Referring to fig. 2 and 3, in the present embodiment, the front headlight 2 and the fender mounting bracket 4 are connected in the following manner: the fender mounting bracket 4 is provided with a connecting lug I41 bent inwards, one surface of the connecting lug I41 facing the tail of the vehicle is formed into a mounting surface corresponding to the lower part of the headlamp and is attached to the lower part of the headlamp so as to be mounted and positioned, and the lower part of the headlamp is connected with the fender mounting bracket 4 through a bolt I42 penetrating through the lower part of the headlamp and the connecting lug I41 so as to be mounted and fixed.

Referring to fig. 4 and 6, in order to further improve the mounting accuracy of the headlamp 2 and the fender 3, the upper portion of the fender 3 is provided with a connecting lug ii 34 extending inward, a downward surface of the connecting lug ii 34 is attached to the upper portion of the headlamp for mounting and positioning, the connecting lug ii 34 is provided with a through connecting hole ii 35, the upper portion of the headlamp is provided with a threaded hole ii (not shown in the figure) corresponding to the connecting hole ii 35, and the connecting lug ii 34 is provided with a screw ii 36 penetrating through the connecting hole ii 35 and in threaded connection with the threaded hole ii for mounting and fixing; like this, not only through fender installing support 4 installation location between fender 3 and the headlamp 2, fender 3 directly links to each other with headlamp upper portion, further ensures the outward appearance of installation precision in order to promote headlamp 2 and 3 cooperation departments.

Referring to fig. 2 to 4, in the present embodiment, the fender 3 and the fender mounting bracket 4 are specifically connected in the following manner: the middle part and the lower part of the fender are respectively provided with an inward-protruding supporting seat 37, the inward surfaces of the two supporting seats 37 are respectively attached to two corresponding mounting surfaces on the fender mounting bracket 4 so as to facilitate mounting and positioning, and the fender 3 and the fender mounting bracket 4 are connected through bolts II 38 penetrating through the supporting seats 37 and the corresponding mounting surfaces; in this embodiment, two supporting seats 37 are located the one side that overlap joint portion 31 inwards, and overlap joint portion 31 offers the storage tank 39 that is used for holding the II 38 head of bolt on the one side outwards.

Referring to fig. 2 and 3, in the present embodiment, the fender mounting bracket 4 and the frame are specifically connected as follows: the fender mounting bracket 4 is provided with a connecting lug III 43 which bends outwards, one downward surface of the connecting lug III 43 is formed into a mounting surface corresponding to the frame and is attached to the frame so as to be mounted and positioned, and the frame and the fender mounting bracket 4 are connected through a bolt III (not shown in the figure) penetrating through the frame and the connecting lug III 43 so as to be mounted and fixed.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions to the technical solutions of the present invention should be included in the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions.

Claims (7)

1. A mounting structure of a headlamp, a front bumper and a fender comprises a frame, the headlamp, the front bumper and the fender; the method is characterized in that: the fender mounting bracket is a metal piece, four mounting surfaces which respectively correspond to the frame, the middle part of the fender, the lower part of the fender and the lower part of a headlamp are arranged on the fender mounting bracket, the fender is a plastic piece and is connected with the two corresponding mounting surfaces on the fender mounting bracket, and the lower part of the headlamp is connected with the corresponding mounting surface on the fender mounting bracket; the front bumper is connected with the fender.

2. The mounting structure of a headlamp, a front bumper and a fender panel as defined in claim 1, wherein: the fender extends forward the bumper with the edge of front bumper handing-over and is formed with the overlap joint portion, is equipped with the buckle in the one side that the overlap joint portion outwards, be equipped with on the front bumper inner wall with the draw-in groove that the buckle corresponds, overlap joint portion one side outwards and front bumper inner wall laminating and buckle and draw-in groove cooperation so that the installation location.

3. A headlamp, front bumper and fender mounting structure according to claim 2, wherein: threaded hole I is seted up on the overlap joint portion one side of keeping away from the headlamp, sets up connecting hole I that corresponds with threaded hole I on the front bumper, be equipped with on the front bumper pass connecting hole I and with I threaded connection's of threaded hole screw I so that the installation is fixed.

4. A headlamp, front bumper and fender mounting structure according to claim 1, wherein: have the inside connection journal stirrup I of buckling on the fender installing support, connect journal stirrup I towards the one side of rear of a vehicle and form into the installation face that corresponds the headlamp lower part and laminate so that the installation location with the headlamp lower part, the headlamp lower part is connected so that the installation is fixed through the bolt I that runs through the headlamp lower part and connect journal stirrup I with the fender installing support.

5. A headlamp, front bumper and fender mounting structure according to claim 1, wherein: fender upper portion has the connection journal stirrup II of inside extension, connects the one side of journal stirrup II down and the laminating of headlamp upper portion so that the installation location, has seted up through connection hole II on connecting journal stirrup II, and the screw hole II that corresponds with connecting hole II is seted up on headlamp upper portion, is equipped with on connecting journal stirrup II to pass connecting hole II and so that the installation is fixed with II threaded connection's of screw hole screw II.

6. The headlamp, front bumper and fender mounting structure as set forth in claim 2, wherein: the middle part and the lower part of the fender are respectively provided with an inward-protruding supporting seat, the inward surfaces of the two supporting seats are respectively attached to two corresponding mounting surfaces on the fender mounting bracket so as to facilitate mounting and positioning, and the fender mounting bracket are connected through bolts II penetrating through the supporting seats and the corresponding mounting surfaces; two supporting seats all are located the inside one side of overlap joint portion, offer the storage tank that is used for holding II heads of bolt on the outside one side of overlap joint portion.

7. A headlamp, front bumper and fender mounting structure according to claim 1, wherein: the fender mounting bracket is provided with a connecting support lug III which is bent outwards, one downward surface of the connecting support lug III is formed into a mounting surface corresponding to the frame and is attached to the frame so as to be mounted and positioned, and the frame is connected with the fender mounting bracket through a bolt III penetrating through the frame and the connecting support lug III so as to be mounted and fixed.

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