CN221114091U - B-pillar structure and vehicle - Google Patents

Abstract

The utility model provides a B-pillar structure and a vehicle, wherein the B-pillar structure comprises a side wall outer plate, a B-pillar reinforcing plate, a B-pillar inner plate, a high-lift reinforcing plate and an inner plate supporting plate; the B column reinforcing plate is arranged between the B column inner plate and the side wall outer plate in the Y direction and is connected with the B column inner plate and the side wall outer plate; the high picker reinforcing plate is arranged between the B-pillar inner plate and the B-pillar reinforcing plate in the Y direction and is connected with the B-pillar inner plate and the B-pillar reinforcing plate in the Y direction. According to the utility model, the high-strength lifter reinforcing plate and the inner plate supporting plate are added in the structure of the side wall outer plate, the B column reinforcing plate and the B column inner plate, and the high-strength lifter reinforcing plate is arranged between the B column inner plate and the B column reinforcing plate in the Y direction, so that the strength of the cross section of the B column can be enhanced, meanwhile, the inner plate supporting plate is connected with the B column reinforcing plate and the high-strength lifter reinforcing plate in the Y direction, the strength of the cross section of the B column can be further enhanced while the high-strength lifter reinforcing plate is supported, and the deformation resistance of the B column is improved.

Description

B-pillar structure and vehicle

Technical Field

The application relates to the technical field of vehicle manufacturing, in particular to a B-pillar structure and a vehicle.

Background

The B-pillar (B-Pillar) is an important component in the body structure of an automobile. It refers to a columnar support located on the side of the vehicle, connecting between the roof and the chassis. In a typical four door car, the B-pillar is typically located between the front and rear doors. The B-pillar has important strength and safety functions in the vehicle structure. It not only supports and stabilizes the roof, but also provides additional rigidity to increase the overall torsion and side impact resistance of the vehicle. The B column plays an important role in protecting the passengers from collision accident.

The upper section of the B column in the prior art is of a cavity structure, deformation resistance of the cavity structure is poor due to the fact that the cavity section strength is used for resisting deformation when the stress is applied; to solve this problem, the weight and cost of the vehicle body are increased by increasing the B-pillar cross section or increasing the thickness of the material.

In view of this, the present utility model has been made.

Disclosure of utility model

The application provides a B-pillar structure and a vehicle, which are used for solving the technical problems of low structural strength and poor deformation resistance of the B-pillar.

The first aspect of the utility model provides a B-pillar structure, which comprises a side wall outer plate, a B-pillar reinforcing plate, a B-pillar inner plate, a high picker reinforcing plate and an inner plate supporting plate; the B column reinforcing plate is arranged between the B column inner plate and the side wall outer plate in the Y direction and is connected with the B column inner plate and the side wall outer plate; the high picker reinforcing plate is arranged between the B column inner plate and the B column reinforcing plate in the Y direction and is connected with the B column inner plate and the B column reinforcing plate in the Y direction; the inner plate support plate is arranged between the high-strength selector reinforcing plate and the B-pillar reinforcing plate in the Y direction and is connected with the B-pillar reinforcing plate and the high-strength selector reinforcing plate in the Y direction.

In this scheme, through increase high ware reinforcing plate and the inner panel backup pad of choosing in the structure by side wall planking, B post reinforcing plate, B post inner panel originally, and make high ware reinforcing plate upwards set up in the B post inner panel and between the B post reinforcing plate, thereby can strengthen the intensity of B post cross section, inner panel backup pad Y is to connecting B post reinforcing plate and high ware reinforcing plate of choosing simultaneously, when playing to high ware reinforcing plate board support of choosing, also can further strengthen the intensity of B post cross section, increase the ability that B post resists deformation, the effectual cabin space that has protected, the anticollision ability of vehicle has been promoted, the thickness of cross section is not increased simultaneously, can not influence the arrangement in the car space.

In a further scheme of the utility model, a B column inner plate and a side wall outer plate are arranged to form a B column cavity extending in the Z direction; the B column reinforcing plate divides the B column cavity into a peripheral cavity and a reinforcing cavity, the peripheral cavity is formed by surrounding the B column reinforcing plate and the side wall outer plate, and the reinforcing cavity is formed by surrounding the B column reinforcing plate and the B column inner plate; the high ware reinforcing plate and the inner panel backup pad set up in strengthening the cavity.

In this scheme, the B post inner panel encloses jointly with the side wall planking and establishes into B post cavity, separates into peripheral cavity and enhancement cavity through setting up B post reinforcing plate in the B post cavity with the B post cavity to can effectively increase the bulk strength of B post.

In a further aspect of the utility model, the side gusset outer panel includes a first main body portion and a first connecting portion, the first connecting portion being located at both ends of the first main body in the X-direction; the B column reinforcing plate comprises a second main body part and second connecting parts, wherein the second connecting parts are positioned at two ends of the second main body in the X direction, the second main body part and the first main body part enclose a peripheral cavity together, and each second connecting part is connected with the corresponding first connecting part in the Y direction.

In this scheme, first connecting portion sets up in the both ends of first main part, through making first connecting portion Y connect corresponding second connecting portion to for the peripheral cavity that Z extended can be enclosed to side wall planking and B post reinforcing plate, and first connecting portion and second connecting portion mainly play the closure effect.

In a further aspect of the present utility model, the B-pillar inner panel includes a third main body portion and third connection portions located at both ends of the third main body in the X-direction; the third main body part and the second main body part enclose a reinforced cavity together, and each third connecting part is connected with the corresponding second connecting part in the Y direction.

In the scheme, the third main body part and the second main body part are enclosed to form a reinforced cavity, the third connecting part and the second connecting part mainly play a role in connection and sealing, and the high-strength selector reinforcing plate and the inner plate supporting plate are arranged in the reinforced cavity so as to improve the strength of the whole B column.

In a further aspect of the present utility model, a section portion of the third main body portion in the Z direction is recessed toward the B-pillar reinforcement plate, the high picker reinforcement plate being mounted to the recessed portion of the B-pillar inner panel; the second main body portion is recessed toward the B-pillar inner panel at a cross-sectional portion in the Z-direction, and the inner panel support plate is mounted to the recessed portion of the B-pillar inner panel.

In this scheme, through making the cross-section part of third main part in Z ascending sunken towards B post reinforcing plate, and the high ware reinforcing plate of choosing install in the sunken part of B post inner panel can for the Y of high ware reinforcing plate is to length as far as possible reduces, thereby makes the intensity of high ware reinforcing plate itself higher, better reinforcing B post structure's intensity, and the sunken part of second main part also can strengthen the intensity of inner panel backup pad, thereby strengthens the stability between high ware reinforcing plate and the B post reinforcing plate of choosing.

In a further aspect of the present utility model, the inner panel support plate includes: a mounting part mounted on the B column reinforcing plate; the fixing part is arranged at intervals with the mounting part in the Y direction and is connected with the high picker reinforcing plate; and a connecting part extending toward the Y direction and connecting the fixing part and the mounting part.

In this scheme, installation department and fixed part Y are to the interval setting, install respectively on B post reinforcing plate and high ware reinforcing plate, and the connecting portion of Y orientation extension connects fixed part and installation department to make whole inner panel backup pad can form the Y to the power transmission passageway between B post reinforcing plate and the high ware reinforcing plate, thereby better promotion B post cross section (i.e. Y to) bulk strength.

In a further scheme of the utility model, the mounting part is provided with a mounting groove which extends in the Z direction, and the mounting part is coated with expansion glue in the mounting groove and then is mounted on the B column reinforcing plate.

In this scheme, through setting up the mounting groove on the installation to provide the space and scribble and establish the inflation and glue, so that on the contact surface of installation department and B post reinforcing plate through the inflation glue contact, can avoid inner panel backup pad and B post reinforcing plate to appear unusual sound because of relative motion through the inflation glue, improve vehicle comfort level.

In a further aspect of the present utility model, the high picker stiffener includes: the body part is arranged on the B column inner plate and is connected with the fixing part; an extension part extending obliquely toward the B-pillar reinforcing plate; the flanging part is arranged on the B column reinforcing plate; the extending part is connected with the flanging part and the body part.

In this scheme, body portion and turn-ups portion connect B post inner panel and B post reinforcing plate respectively, and turn-ups portion and body portion are connected in the extension slant, on the one hand can provide more installation space for the inner panel backup pad, on the other hand can also increase the Z to intensity of B post structure.

In a further aspect of the present utility model, the length of the body portion in the Y direction is longer than the length of the inner panel support plate in the Y direction, and the body portion and the extension portions on both sides thereof enclose a U shape, so that the inner panel support plate is mounted in the high picker reinforcement plate.

The utility model further provides a vehicle comprising the B-pillar structure provided in the first aspect of the utility model.

In summary, the water drain valve and the vehicle provided by the application have at least the following beneficial effects:

According to the utility model, the high-strength lifter reinforcing plate and the inner plate supporting plate are added in the structure of the side wall outer plate, the B column reinforcing plate and the B column inner plate, and the high-strength lifter reinforcing plate is arranged between the B column inner plate and the B column reinforcing plate in the Y direction, so that the strength of the cross section of the B column can be enhanced, meanwhile, the inner plate supporting plate is connected with the B column reinforcing plate and the high-strength lifter reinforcing plate in the Y direction, the strength of the cross section of the B column can be further enhanced while the high-strength lifter reinforcing plate is supported, the deformation resistance capability of the B column is improved, the cabin space is effectively protected, the anti-collision capability of a vehicle is improved, the thickness of the cross section is not increased, and the arrangement of the space in the vehicle is not influenced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art that the drawings in the following description are of some embodiments of the application, and that other drawings may be obtained from these drawings without inventive effort.

Fig. 1 is a schematic view of a B-pillar structure according to an embodiment of the present application installed in a rear of an upper body;

FIG. 2 is a schematic structural view of a B-pillar structure with a side outer panel and a B-pillar reinforcement panel removed according to an embodiment of the present application;

FIG. 3 is a cross-sectional view at A-A in FIG. 1; and

Fig. 4 is a cross-sectional view at B-B in fig. 1.

The reference numerals are as follows:

10. A B column structure;

110. An inner plate support plate; 111. a mounting part; 112. a connection part; 113. a fixing part; 110A, mounting slots;

120. A high picker stiffener; 121. a body portion; 122. an extension; 123. a burring part;

130. A B-pillar inner panel; 131. a third body portion; 132. a third connecting portion;

140. A side wall outer plate; 141. a first body portion; 142. a first connection portion;

150. A B column reinforcing plate; 151. a second body portion; 152. a second connecting portion;

160. And (5) swelling glue.

Detailed Description

In the description of the present application, it should be understood that, if there are descriptions of terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating orientation or positional relationship, it should be understood that the orientation or positional relationship shown based on the drawings is merely for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the application.

Furthermore, the presence of features defining "first" and "second" for descriptive purposes only, should not be interpreted as indicating or implying a relative importance or implicitly indicating the number of features indicated. Features defining "first", "second" may include at least one such defined feature, either explicitly or implicitly. If a description of "a plurality" is present, the generic meaning includes at least two, e.g., two, three, etc., unless specifically defined otherwise.

In the present application, unless explicitly stated and limited otherwise, terms such as "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; the connection may be mechanical connection, electrical connection, direct connection, indirect connection through an intermediate medium, communication between two elements or interaction relationship between two elements. The specific meaning of the above terms in the present application can be understood by those skilled in the art according to the specific circumstances.

In the description of the present specification, the terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., as used herein, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Referring to fig. 1-3, a first aspect of the present utility model provides a B-pillar structure 10, including a side outer panel 140, a B-pillar reinforcement panel 150, a B-pillar inner panel 130, a high picker reinforcement panel 120, and an inner panel support panel 110; the B pillar reinforcement panel 150 is provided between the B pillar inner panel 130 and the side outer panel 140 in the Y direction and is connected to the B pillar inner panel 130 and the side outer panel 140; the high picker reinforcement plate 120 is provided between the B-pillar inner plate 130 and the B-pillar reinforcement plate 150 in the Y-direction, and connects the B-pillar inner plate 130 and the B-pillar reinforcement plate 150 in the Y-direction; the inner panel support plate 110 is disposed between the high picker reinforcement plate 120 and the B pillar reinforcement plate 150 in the Y direction, and connects the B pillar reinforcement plate 150 and the high picker reinforcement plate 120 in the Y direction.

In a further embodiment, the raised device reinforcing plate 120 and the inner plate support plate 110 are added in the structure of the side wall outer plate 140, the B-pillar reinforcing plate 150 and the B-pillar inner plate 130, and the raised device reinforcing plate 120 is arranged between the B-pillar inner plate 130 and the B-pillar reinforcing plate 150 in the Y direction, so that the strength of the cross section of the B-pillar can be enhanced, and meanwhile, the inner plate support plate 110Y is connected with the B-pillar reinforcing plate 150 and the raised device reinforcing plate 120, the strength of the cross section of the B-pillar can be further enhanced while the raised device reinforcing plate 120 is supported, the deformation resistance of the B-pillar is enhanced, the cabin space is effectively protected, the anti-collision capability of a vehicle is improved, the thickness of the cross section is not increased, and the arrangement of the space in the vehicle is not affected.

In a further embodiment, the B-pillar inner panel 130 and the side outer panel 140 enclose a Z-extending B-pillar cavity; the B-pillar reinforcing plate 150 divides the B-pillar cavity into a peripheral cavity and a reinforcing cavity, the peripheral cavity is formed by the B-pillar reinforcing plate 150 and the side wall outer plate 140, and the reinforcing cavity is formed by the B-pillar reinforcing plate 150 and the B-pillar inner plate 130; the high picker reinforcement plate 120 and the inner plate support plate 110 are disposed in the reinforcement cavity.

In this scheme, the B-pillar inner plate 130 and the side-wall outer plate 140 enclose a B-pillar cavity together, and the B-pillar cavity is partitioned into a peripheral cavity and a reinforcing cavity by providing the B-pillar reinforcing plate 150 in the B-pillar cavity, so that the overall strength of the B-pillar can be effectively increased.

Referring to fig. 4, in a further embodiment, the side body outer panel 140 includes a first main body portion 141 and a first connecting portion 142, the first connecting portion 142 being located at both ends of the first main body portion 141 in the X-direction; the B-pillar reinforcement plate 150 includes a second body portion 151 and second connection portions 152, the second connection portions 152 are located at two ends of the second body portion 151 in the X-direction, and the second body portion 151 and the first body portion 141 together enclose a peripheral cavity, and each second connection portion 152Y is connected to the corresponding first connection portion 142.

In this embodiment, the first connecting portions 142 are disposed at two ends of the first main body 141, and the first connecting portions 142Y are connected to the corresponding second connecting portions 152, so that the side outer panel 140 and the B pillar reinforcement panel 150 can be enclosed into a peripheral cavity extending in the Z direction, and the first connecting portions 142 and the second connecting portions 152 mainly play a role in sealing.

In a further embodiment, the B-pillar inner panel 130 includes a third main body portion 131 and a third connecting portion 132, the third connecting portion 132 being located at both ends of the third main body portion 131 in the X-direction; the third body portion 131 encloses a reinforcing cavity together with the second body portion 151, and each third connecting portion 132Y connects to a corresponding second connecting portion 152.

In this solution, the third main body portion 131 and the second main body portion 151 enclose a reinforcing cavity, the third connecting portion 132 and the second connecting portion 152 mainly play a role in connection and sealing, and the high-picker reinforcing plate 120 and the inner plate supporting plate 110 provided by the application are disposed in the reinforcing cavity to improve the strength of the whole B column.

In a further embodiment, a cross-sectional portion of the third body portion 131 in the Z-direction is recessed toward the B-pillar reinforcement plate 150, and the high picker reinforcement plate 120 is mounted to the recessed portion of the B-pillar inner plate 130; the cross-sectional portion of the second body portion 151 in the Z-direction is recessed toward the B-pillar inner panel 130, and the inner panel support panel 110 is mounted to the recessed portion of the B-pillar inner panel 130.

In this aspect, by making the section portion of the third body portion 131 in the Z-direction concave toward the B-pillar reinforcement plate 150, and the high-lift reinforcement plate 120 may be mounted to the concave portion of the B-pillar inner panel 130, so that the Y-direction length of the high-lift reinforcement plate 120 is reduced as much as possible, so that the strength of the high-lift reinforcement plate 120 itself is higher, the strength of the B-pillar structure 10 is better reinforced, and similarly, the concave portion of the second body portion 151 may also strengthen the strength of the inner panel support plate 110, thereby enhancing the stability between the high-lift reinforcement plate 120 and the B-pillar reinforcement plate 150.

In a further embodiment, the third connecting portion 132 and the first connecting portion 142 sandwich the second connecting portion 152, and the third connecting portion 132 and the first connecting portion 142 cooperate with each other, so that the side outer panel 140 and the B-pillar inner panel 130 can enclose a B-pillar cavity, and the B-pillar reinforcement plate 150 divides the B-pillar cavity into a peripheral cavity and a reinforcement cavity.

Furthermore, since the reinforcing structure is not added in the peripheral cavity, the cross-sectional area of the peripheral cavity is far smaller than that of the reinforcing cavity.

In a further embodiment, the inner panel support plate 110 includes: a mounting portion 111 mounted to the B-pillar reinforcement plate 150; a fixing portion 113 which is provided at a distance from the mounting portion 111Y in the Y direction and is connected to the lifter reinforcing plate 120; and a connecting portion 112 extending in the Y direction and connecting the fixing portion 113 and the mounting portion 111.

In this scheme, the mounting portion 111 and the fixing portion 113 are disposed at Y-direction intervals, and are respectively mounted on the B-pillar reinforcement plate 150 and the high-picker reinforcement plate 120, and the Y-direction extending connection portion 112 connects the fixing portion 113 and the mounting portion 111, so that the entire inner panel support plate 110 can form a Y-direction force transmission channel between the B-pillar reinforcement plate 150 and the high-picker reinforcement plate 120, thereby better improving the overall strength of the B-pillar cross section (i.e., Y-direction).

In a further embodiment, the mounting portion 111 is provided with a mounting groove 110A, the mounting groove 110AZ extends in the direction, and the mounting portion 111 is mounted on the B-pillar reinforcement plate after the expansion glue 160 is applied in the mounting groove 110A.

In this scheme, through setting up mounting groove 110A on the installation to provide the space and scribble and set up expansion glue 160, so that the contact surface of installation department 111 and B post reinforcing plate 150 is gone up through expansion glue 160 and is contacted, can avoid inner panel backup pad 110 and B post reinforcing plate 150 to appear unusual sound because of relative motion through expansion glue 160, improve the vehicle comfort level.

In a further embodiment, the high picker stiffener 120 includes: a main body 121 provided on the B-pillar inner panel 130 and connected to the fixing portion 113; an extension 122 extending obliquely toward the B-pillar reinforcement plate 150; and a burring part 123 mounted to the B-pillar reinforcement plate 150; the extension 122 connects the burring 123 and the body 121.

In this scheme, body portion 121 and flange portion 123 connect B-pillar inner panel 130 and B-pillar reinforcing plate respectively, and flange portion 123 and body portion 121 are connected in the slant to extension portion 122, on the one hand can provide more installation space for inner panel backup pad 110, on the other hand can also increase the Z-direction intensity of B-pillar structure 10.

In a further embodiment, the length of the body portion 121 in the Y direction is longer than the length of the inner panel support plate 110 in the Y direction, and the body portion 121 is enclosed with the extension portions 122 on both sides thereof in a U shape, so that the inner panel support plate 110 is mounted in the high picker reinforcement plate 120.

With continued reference to fig. 1, the present utility model further provides a vehicle including the B-pillar structure 10 provided in the second aspect of the present utility model.

In this scheme, by adopting the B-pillar structure 10 provided by the application in the vehicle, the lateral crashproof capability of the vehicle can be improved, and when the vehicle is impacted laterally, the bumper reinforcement plate 120 and the inner plate support plate 110 can further provide the buffer performance, so that the safety of the user in the cabin is prevented from being damaged by the bending of the B-pillar.

While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives, and variations may be made to the above embodiments by those skilled in the art within the scope of the application.

Claims (10)

1. The B column structure is characterized by comprising a side wall outer plate (140), a B column reinforcing plate (150), a B column inner plate (130), a high picker reinforcing plate (120) and an inner plate supporting plate (110);

the B-pillar reinforcement plate (150) is arranged between the B-pillar inner plate (130) and the side outer plate (140) in the Y direction and is connected with the B-pillar inner plate (130) and the side outer plate (140);

The high picker reinforcement plate (120) is arranged between the B-pillar inner plate (130) and the B-pillar reinforcement plate (150) in the Y direction and is connected with the B-pillar inner plate (130) and the B-pillar reinforcement plate (150) in the Y direction;

The inner plate support plate (110) is arranged between the high-lift reinforcement plate (120) and the B-pillar reinforcement plate (150) in the Y direction, and is connected with the B-pillar reinforcement plate (150) and the high-lift reinforcement plate (120) in the Y direction.

2. The B-pillar structure of claim 1, wherein the pillar structure comprises a plurality of pillars,

The B-pillar inner plate (130) and the side wall outer plate (140) are enclosed to form a B-pillar cavity extending in the Z direction;

The B-pillar reinforcing plate (150) divides the B-pillar cavity into a peripheral cavity and a reinforcing cavity, the peripheral cavity is formed by surrounding the B-pillar reinforcing plate (150) and the side wall outer plate (140), and the reinforcing cavity is formed by surrounding the B-pillar reinforcing plate (150) and the B-pillar inner plate (130);

The high picker reinforcement plate (120) and the inner plate support plate (110) are arranged in the reinforcement cavity.

3. The B-pillar structure of claim 2, wherein,

The side wall outer plate (140) comprises a first main body part (141) and a first connecting part (142), wherein the first connecting part (142) is positioned at two ends of the first main body part (141) in the X direction;

The B-pillar reinforcing plate (150) comprises a second main body part (151) and second connecting parts (152), wherein the second connecting parts (152) are positioned at two ends of the second main body part (151) in the X direction, the second main body part (151) and the first main body part (141) enclose into a peripheral cavity together, and each second connecting part (152) is connected with the corresponding first connecting part (142) in the Y direction.

4. The B-pillar structure of claim 3, wherein,

The B-pillar inner panel (130) comprises a third main body part (131) and a third connecting part (132), wherein the third connecting part (132) is positioned at two ends of the third main body part (131) in the X direction;

The third main body part (131) and the second main body part (151) together enclose the reinforcing cavity, and each third connecting part (132) is connected with the corresponding second connecting part (152) in the Y direction.

5. The B-pillar structure of claim 4, wherein,

A cross-sectional portion of the third main body portion (131) in the Z-direction is recessed toward the B-pillar reinforcement plate (150), and the high-lift reinforcement plate (120) is mounted to the recessed portion of the B-pillar inner panel (130);

a cross-sectional portion of the second main body portion (151) in the Z-direction is recessed toward the B-pillar inner panel (130), and the inner panel support panel (110) is mounted to the recessed portion of the B-pillar inner panel (130).

6. The B-pillar structure according to claim 1, wherein the inner panel support plate (110) includes:

A mounting unit (111) mounted to the B-pillar reinforcement plate (150);

A fixing part (113) which is arranged at a Y-direction interval with the mounting part (111) and is connected with the high-lift reinforcing plate (120); and

And a connecting portion (112) extending in the Y direction and connecting the fixing portion (113) and the mounting portion (111).

7. The B-pillar structure according to claim 6, wherein the mounting portion (111) is provided with a mounting groove (110A), the mounting groove (110A) extends in the Z direction, and the mounting portion (111) is mounted on the B-pillar reinforcing plate after an expansion adhesive (160) is coated in the mounting groove (110A).

8. The B-pillar structure of claim 6, wherein the elevated picker reinforcement plate (120) includes:

A main body part (121) which is provided on the B-pillar inner panel (130) and to which the fixing part (113) is connected;

An extension part (122) extending obliquely toward the B-pillar reinforcement plate (150); and

A burring part (123) mounted to the B-pillar reinforcement plate (150);

The extension portion (122) connects the burring portion (123) and the body portion (121).

9. The B-pillar structure according to claim 8, wherein the length of the body portion (121) in the Y-direction is longer than the length of the inner panel support plate (110) in the Y-direction, and the body portion (121) and the extension portions (122) on both sides thereof are enclosed in a U-shape so that the inner panel support plate (110) is mounted in the high picker reinforcement plate (120).

10. A vehicle characterized by comprising a B-pillar structure (10) according to any one of claims 1-9.