CN213573483U - Back door side limiter, limiting device comprising back door side limiter and vehicle - Google Patents

Abstract

The utility model relates to the technical field of automobile design, especially, relate to a back of body door side stopper, including stop device and the vehicle of this back of body door side stopper. The back door side limiter comprises a fixed base and a limiter body, wherein the limiter body is provided with a working face, the working face comprises a limiting face formed in the middle of the working face in a protruding mode and an assembling face surrounding the limiting face, and the limiter body is arranged on the assembling face and connected with the fixed base through a sliding adjusting structure to change the relative position of the limiter body and the fixed base. The back door side limiter provided by the disclosure has the advantages of simple structure and convenience in use, and can solve the problems of no effect of the limiting device or overlarge limiting amount caused by the manufacturing error of the vehicle body through lower cost.

Description

Back door side limiter, limiting device comprising back door side limiter and vehicle

Technical Field

The utility model relates to the technical field of automobile design, especially, relate to a back of body door side stopper, including stop device and the vehicle of this back of body door side stopper.

Background

The back door of car all generally need arrange stop device, and its aim at prevents that the car from opening, closing back door and the in-process of going produces vibrations and sways and arouses the back door and the car after enclose, side wall, back guarantor and the phenomenon of taillight colliding with, appear abnormal sound, fall lacquer and even damage.

The limiting device is generally divided into two parts, one part is arranged on a vehicle body, namely a vehicle body side limiting device, and in the process of assembly, in order to prevent a fixing screw of the vehicle body side limiting device from being exposed, the vehicle body side limiting device is generally arranged below a headlamp decorating part or a rear bumper, and the position of the screw is difficult to adjust; the other part is arranged on the backdoor, called a backdoor side limiter, and the installation position of the backdoor side limiter cannot be adjusted due to structural limitation. The matching surfaces of the vehicle side limiter and the back door side limiter cannot be adjusted, and further the limiting device cannot work or the limiting amount is too large under the condition that the vehicle body or the back door has manufacturing deviation.

Disclosure of Invention

The technical problem that the limiting position difference of the limiting device is caused due to the fact that the relative position of the vehicle side limiting device and the back door side limiting device cannot be adjusted is solved.

In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a back door side limiter, including a fixing base and a limiter body, the limiter body has a working surface, the working surface includes a limiting surface formed in a middle portion of the working surface in a protruding manner and an assembling surface surrounding the limiting surface, and the limiter body is connected with the fixing base at the assembling surface through a sliding adjusting structure so as to change a relative position of the limiter body and the fixing base.

Optionally, the sliding adjusting structure comprises a fastener, a first mounting hole formed in the stopper body and a second mounting hole formed in the fixing base, the first mounting hole is formed in the assembling face, and the fastener sequentially penetrates through the first mounting hole and the second mounting hole and is connected with the backdoor.

Optionally, at least one of the first mounting hole and the second mounting hole is a kidney-shaped hole.

Optionally, the number of the first mounting holes and the number of the second mounting holes are equal and are at least two, and at least two of the first mounting holes and at least two of the second mounting holes are arranged in a one-to-one correspondence manner.

Optionally, the first mounting hole is a counter bore, one end of the fastener is located in the counter bore, and a sealing cover for shielding the fastener is arranged at the counter bore.

Optionally, the cover is detachably embedded in the counter bore.

Optionally, the stopper body has a first mounting surface arranged opposite to the working surface; the fixed base is provided with a second mounting surface which is used for being attached to the first mounting surface, a sliding groove is formed in the second mounting surface, and a sliding block matched with the sliding groove is arranged on the first mounting surface.

Optionally, a first anti-skid portion arranged around the first mounting hole is arranged on the first mounting surface; and a second antiskid part arranged around the second mounting hole is arranged on the second mounting surface.

Optionally, the second anti-slip part is arranged to be an uneven grain structure, and the grain structure can mark the relative position of the stopper body on the fixed base.

The utility model also provides a stop device, including above-mentioned any back door side stopper and with back door side stopper complex automobile body side stopper.

The utility model also provides a vehicle, including above-mentioned stop device.

The utility model provides a back of body door side stopper installs on the back of the body door, be used for spacing the back of the body door with the cooperation of car side stopper, the stopper body is connected with fixed baseplate through the slide adjusting structure in assembly face department, realize the position of stopper body is adjustable, and set up spacing face at the middle part of stopper body working face, the slide adjusting structure sets up in assembly face department, be convenient for to the installation of back of the body door side stopper, also make the overall structure of back of the body door side stopper compacter simultaneously, the back of the body door side stopper simple structure that this disclosure provided, high durability and convenient use, the less cost of accessible reaches the problem of solving the stop device that leads to because of automobile body manufacturing error inoperative or spacing volume is too big.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural view of a back door side check according to some embodiments of the present disclosure;

fig. 2 is a schematic structural view of a fixing base according to some embodiments of the present disclosure;

FIG. 3 is a schematic structural view of a closure according to some embodiments of the present disclosure;

fig. 4 is a schematic structural view of a stopper body according to some embodiments of the present disclosure.

Wherein, 1: a fixed base; 2. a stopper body; 3: a sliding adjustment structure; 4: a chute; 5: a second anti-slip portion; 6: a first anti-slip portion; 7: a slider; 8: sealing the cover; 11: a second mounting surface; 22: a first mounting surface; 21: a working surface; 211: a limiting surface; 212: an assembly surface; 301: a fastener; 302: a first mounting hole; 303: and a second mounting hole.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

To traditional stop device, back of the body door side stopper is spacing because of the structure, the unable adjustment of mounted position, lead to the unable adjustment of fitting surface of car body side stopper and back of the body door side stopper, and then under the circumstances that manufacturing error appears in car body or back of the body door, can arouse stop device inoperative or spacing volume too big problem, the embodiment of this disclosure provides a back of the body door side stopper, be used for spacing the back of the body door with car body side stopper cooperation, as shown in fig. 1, this back of the body door side stopper includes fixed baseplate 1 and stopper body 2, stopper body 2 has working face 21, working face 21 includes the protruding spacing face 211 that forms in the middle part of working face 21 and assembly surface 212 around spacing face 211, stopper body 2 is connected with fixed baseplate 1 through slide adjusting structure 3 in assembly surface 212 department. It should be noted that the term "surround" herein includes all-around, half-around or two-sided, and all-around is that the limiting surface is disposed at the middle position of the limiter body 2, and the assembling surface 212 is disposed at each circumferential position of the limiting surface 211 in a closed ring shape; the half-surrounding structure comprises a limiting surface 211 close to one side edge of the limiter body 2, and an assembling surface 212 is arranged at most of the circumferential position of the limiting surface 211 in a U shape or a C shape; the arrangement includes in both sides, and the protruding spacing face 211 that forms in the middle part of stopper body 2, and assembly surface 212 sets up in the left and right sides of spacing face 211, or upper and lower both sides. The slide adjusting structure 3 is arranged at the assembling surface 212 to realize that the position of the stopper body 1 is adjustable, the limiting surface 211 is arranged at the middle part of the working surface 21 of the stopper body 1, the slide adjusting structure 3 is arranged at the assembling surface 212, the assembling surface 212 is arranged around the limiting surface 211 and is not shielded when being arranged on a backdoor, the installation and the adjustment of the backdoor side stopper are convenient, and the integral structure of the backdoor side stopper is more compact. The back door side limiter is simple in structure and convenient to use, and can solve the problems that a limiting device does not work or the limiting amount is too large due to the manufacturing error of a vehicle body through lower cost.

Referring to fig. 1 and 2, in some embodiments of the present disclosure, the sliding adjustment structure 3 includes a fastening member 301, a first mounting hole 302 disposed on the stopper body 2, and a second mounting hole 303 disposed on the fixing base 1, where the first mounting hole 302 is disposed at the mounting surface 212, the first mounting hole 302 is opened from the mounting surface 212 to a surface of the stopper body 2 opposite to the mounting surface 212, the first mounting hole 302 may be a kidney-shaped hole or a circular hole, and when the first mounting hole 302 is a kidney-shaped hole, the fastening member is connected to the second mounting hole 303 at different positions along the length direction of the kidney-shaped hole, so that the position of the stopper body 2 relative to the fixing base 1 can be adjusted; when first mounting hole 302 is the circular port, first mounting hole 302 sets up a plurality ofly along adjusting the predetermined regulation direction of predetermineeing, when selecting different first mounting hole 302 to be connected with second mounting hole 303, stopper body 2 is different for the position of fixed baseplate 1, and then can realize that the position of stopper body 2 is adjustable. Similarly, the second mounting hole 303 may be set as a circular hole or a kidney-shaped hole, and the position of the stopper body 2 may be adjusted by connecting the first mounting hole 302 with a different second mounting hole 303 or connecting the first mounting hole with a different position of the second mounting hole 303. The fastener 301 is a bolt or a screw, the fastener 301 passes through the first mounting hole 302 and the second mounting hole 303 in sequence and is connected with the back door, the fixing base 1 is fixed on the back door, and the stopper body 2 is fixed with the fixing base 1 at the adjusted position.

Specifically, in some embodiments of the present disclosure, in order to realize the slidable adjustment of the stopper body 2 on the fixed base 1, at least one of the first mounting hole 302 or the second mounting hole 303 may be set as a waist-shaped hole, as shown in fig. 1 and 4, the first mounting hole 302 is set as a waist-shaped hole, the second mounting hole 303 is set as a round hole, and both the first mounting hole 302 and the second mounting hole 303 are set as light holes, when the round hole is connected with different positions of the waist-shaped hole, the relative position of the stopper body 2 and the fixed base 1 is changed, and then by changing the connection position of the round hole and the waist-shaped hole, the position of the stopper body 2 relative to the fixed base 1 is adjustable, so as to be capable of being well matched with a vehicle-body-side stopper, and achieve a good back door limiting effect. In addition, the setting of waist type hole can realize the continuous adjustment of the relative position of stopper body 2 and fixed baseplate 1 for the form that sets up a plurality of holes, and when the position of stopper body is adjusted to needs, only need not hard up fastener 301, just can remove stopper body 2, and after stopper body 2 moved suitable position, it can be with the fixed position of stopper body 3 to screw up fastener 301.

It should be noted that the form of the sliding adjustment structure 3 of the present disclosure is not limited to the form given in the above embodiment, and the first mounting hole 302 may be a circular hole, and the second mounting hole 303 may be a waist-shaped hole, which can also achieve the same effect, or both the first mounting hole 302 and the second mounting hole 303 may be circular holes, and the number of the first mounting hole 302 or the second mounting hole 303 is set to be plural, and the purpose of adjusting the position of the stopper body 2 can also be achieved by matching different first mounting holes 302 and second mounting holes 303.

Further, in some embodiments of the present disclosure, the number of the first mounting holes 302 and the number of the second mounting holes 303 are equal and are multiple, where multiple means at least two, including two or more positive integers, and the first mounting holes 302 and the second mounting holes 303 are arranged in a one-to-one correspondence manner. As shown in fig. 1 and 2, the assembling surfaces 212 are disposed on two sides of the limiting surface 211, the two assembling surfaces 212 are respectively provided with a first mounting hole 302, the two corresponding second mounting holes 302 are correspondingly disposed on the fixing base 1, and the two first mounting holes 302 and the second mounting holes 303 are disposed, so that the stopper body 2 can be prevented from rotating during position adjustment, the stopper body 2 can only slide on the fixing base 1 along a specific direction, and the stability of the overall structure of the back door side stopper is enhanced.

With reference to fig. 1 and 3, in some embodiments of the present disclosure, the first mounting hole 302 is a counterbore, the fastening member 301 is a screw, a nut of the screw is located in the counterbore, the fastening member 301 is prevented from being exposed to the outside and affecting the appearance of the back door check, and the sealing cover 8 is arranged at the counterbore to shield the fastening member 301. 8 detachable of closing cap inlays establishes in the counter bore, and is general, can set up the joint hole in counter bore department, sets up the card caking in the edge of closing cap 8, will block the caking and insert to the joint downthehole, can install closing cap 8, when needing to dismantle, will block the caking and follow the downthehole taking out of joint. The setting of closing cap 8 guarantees the outward appearance quality of back door side stopper under the prerequisite that does not increase back door side stopper whole volume, use less material. After the installation, the sealing cover 8 is flush with the assembly surface or slightly higher than the assembly surface, so that the interference of the outer side of the sealing cover 8 on the limiting surface 211 is avoided on the premise that the fastener 301 has enough installation space.

With reference to fig. 2 and 4, the surface of the stopper body 2 opposite to the working surface 21 is a first mounting surface 22, the fixing base 1 is provided with a second mounting surface 11 for being attached to the first mounting surface 22, the second mounting surface 11 is provided with a sliding groove 4, the sliding groove 4 is arranged along the moving direction of the stopper body 2, the first mounting surface 22 is provided with a sliding block 7 matched with the sliding groove 4, and the sliding groove 4 is matched with the sliding block 7 to further guide the movement of the stopper body 2. Of course, the slide groove 4 may be provided on the first mounting surface and the slider may be provided on the stopper body 2.

Furthermore, the anti-slip part is arranged at the mutual contact position of the limiter body 2 and the fixed base 1, so that the normal use of the back door side limiter is influenced by the sliding after the positions of the limiter body 2 and the fixed base 1 are relatively fixed. In some embodiments of the present disclosure, the first anti-slip portion 6 is disposed on the first mounting surface 22, the first anti-slip portion 6 is disposed around the first mounting hole 302, the second anti-slip portion 5 is disposed on the second mounting surface 11, and the second anti-slip portion 5 is disposed around the second mounting hole 11, wherein the second anti-slip portion 5 is disposed as an uneven texture structure, which not only can achieve an anti-slip effect, but also can be used for marking scales, thereby facilitating the movement and fixation of the stopper body. Specifically, first mounting hole is waist type hole, the second mounting hole is the round hole, second antiskid portion 5 sets up to the striae around second mounting hole 11, when stopper body 2 is installed on fixed baseplate 1, the direction of striae is perpendicular with the length direction of first mounting hole, when adjusting stopper body 2 and fixed baseplate 1's relative position, through observing the number of stripes or the scale on the striae of striae, can learn the concrete position of stopper body 2 on fixed baseplate 1, whether in suitable position with help the operator to judge stopper body 2, and when adjusting at every turn, whether the adjustment of stopper body 2 targets in place.

Further, some embodiments of the present disclosure also provide a stopper device including the above-described back door-side stopper and a vehicle body-side stopper fitted to the back door-side stopper.

In addition, some embodiments of the present disclosure also provide a vehicle including the above-mentioned stop device, wherein the vehicle side stopper is installed on the vehicle body of the vehicle, the back door side stopper is installed on the back door of the vehicle, and the spacing face of the back door side stopper is in spacing cooperation with the vehicle body side, so as to prevent the car from generating vibration and swinging in the opening and closing of the back door and in the driving process to cause the collision of the back door with the car back wall, the side wall, the rear bumper and the rear tail lamp, and the phenomena of abnormal sound, paint falling and even damage occur.

The structure of the back door side check device in one embodiment of the present disclosure will be described with reference to fig. 1 to 4.

Fig. 1 is an assembly view of a back door side check according to an embodiment of the present disclosure, fig. 2 is a structural view of a fixed base, fig. 3 is a structural view of a cover, and fig. 4 is a structural view of a check body. Stopper body 2 is installed on fixed baseplate 1, is used for the spacing face 211 with car side stopper complex at the middle part of the lateral surface of stopper body 2, and the both sides of spacing face 211 are equipped with a waist type hole respectively, and this waist type hole is the counter bore, is equipped with two round holes on the fixed baseplate 1. This counter bore includes nut holding section and screw cooperation section along the direction of perpendicular to assembly surface 212, wherein the nut holding section is seted up to first installation face 22 from assembly surface 212, the one end and the nut holding section intercommunication of screw cooperation section, the other end is located first installation face 22, the length and the width of nut holding section all are greater than the length and the width of screw cooperation section, when the installation, set screw passes behind the waist type hole of stopper body 2 and the round hole on the unable adjustment base 1 from assembly surface 212 department and is connected with the back of the body door, screw up set screw, the rigidity of unable adjustment base 1 and stopper body 2, and fix on the back of the body door, at this moment, set screw's nut enters into in the nut holding section. Not hard up set screw, fixed baseplate 1 is for the rigidity of backdoor, and stopper body 2 can be for fixed baseplate 1 shift position, also moves for the backdoor, moves to suitable position when stopper body 2, screws up set screw once more after, with the rigidity of the stopper body 2 body. In order to avoid the fixing screw from being exposed outside, the waist-shaped hole is provided with a counter bore, and the sealing cover 8 is arranged at the counter bore, so that the fixing screw can be shielded in the counter bore. Referring to fig. 2 and 4, all being equipped with unevenness's line structure on the face of fixed baseplate 1 and stopper body 2 mutual contact, not only playing skid-proof effect, can also be used for the relative position on sign stopper body 2 and the fixed baseplate 1. In addition, in order to further realize the slidable adjustment effect of the stopper body 2 and the fixed base 1, two sliding grooves 4 are arranged on the fixed base, and a sliding block 7 matched with the sliding grooves 4 is arranged on the stopper body.

To sum up, the stopper split of traditional integral type is unable adjustment base and stopper body with the stopper split of this disclosed embodiment, has realized that back of the body door side stopper position is adjustable, can absorb the manufacturing error of automobile body and back of the body door, prevents the poor harmfulness of back of the body door face and dynamic abnormal sound, and slide adjusting structure and spout slider structure adjust conveniently, and is fixed firm, reaches the mesh of solving stopper inoperative or spacing too big problem under the automobile body size out of tolerance condition through less cost.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (11)

1. The utility model provides a back of body side stopper, characterized in that, includes fixed baseplate (1) and stopper body (2), stopper body (2) have working face (21), working face (21) include in protruding spacing face (211) that form in the middle part of working face (21) and around the fitting surface (212) of spacing face (211), stopper body (2) are in fitting surface (212) department through slide adjusting structure (3) with fixed baseplate (1) is connected, in order to change stopper body (2) with the relative position of fixed baseplate (1).

2. The back door side limiter of claim 1, wherein the sliding adjusting structure (3) comprises a fastener (301), a first mounting hole (302) formed in the limiter body (2), and a second mounting hole (303) formed in the fixed base (1), the first mounting hole (302) is opened at the assembling surface (212), and the fastener (301) sequentially passes through the first mounting hole (302) and the second mounting hole (303) and is connected with the back door.

3. The back door side limiter of claim 2, wherein at least one of the first mounting hole (302) and the second mounting hole (303) is a kidney-shaped hole.

4. The back door side limiter of claim 2, wherein the number of the first mounting holes (302) and the number of the second mounting holes (303) are equal and are at least two, and at least two first mounting holes (302) and at least two second mounting holes (303) are arranged in a one-to-one correspondence.

5. The back door side limiter according to claim 2, wherein the first mounting hole (302) is a counter bore, one end of the fastener (301) is located in the counter bore, and a cover (8) for shielding the fastener (301) is arranged at the counter bore.

6. The back door side limiter according to claim 5, wherein the cover (8) is removably inserted into the counter bore.

7. The back door side limiter according to any one of claims 2 to 6, wherein the limiter body (2) has a first mounting surface (22) arranged opposite to the working surface (21), the fixed base (1) has a second mounting surface (11) for fitting with the first mounting surface (22), the second mounting surface (11) is provided with a sliding groove (4), and the first mounting surface (22) is provided with a sliding block (7) matched with the sliding groove (4).

8. The back door side limiter according to claim 7, wherein the first mounting surface (22) is provided with a first anti-slip portion (6) disposed around the first mounting hole (302), and the second mounting surface (11) is provided with a second anti-slip portion (5) disposed around the second mounting hole (303).

9. The back door side limiter according to claim 8, characterized in that the second anti-slip part (5) is provided with an uneven texture which can identify the relative position of the limiter body (2) on the fixed base (1).

10. A check device comprising the back door-side check according to any one of claims 1 to 9 and a vehicle body-side check fitted to the back door-side check.

11. A vehicle comprising a spacing device as claimed in claim 10.

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