CN221316402U - Instrument tubular beams assembly and have its vehicle - Google Patents

Abstract

The utility model provides an instrument pipe beam assembly and a vehicle with the same, wherein the instrument pipe beam assembly comprises: the first pipe beam extends leftwards and rightwards and is positioned on one side of the main driving position; the front landing leg, the front landing leg extends back and forth, the rear end of front landing leg with the one end of orientation copilot position of first tubular beam links to each other, the front end of front landing leg is formed into the first connecting portion that is used for connecting the dash board, wherein, be formed with the crumple structure on the front landing leg. According to the instrument pipe beam assembly, the front supporting leg is provided with the crumple structure, when the front of the vehicle is impacted, the crumple structure can absorb impact energy, deformation of the front supporting leg is reduced, meanwhile, the front supporting leg can be disconnected at the position of the crumple structure, and drivers and passengers can be prevented from being pricked after the front supporting leg is bent, so that the drivers and the passengers can be effectively protected.

Description

Instrument tubular beams assembly and have its vehicle

Technical Field

The utility model relates to the technical field of vehicle manufacturing, in particular to an instrument pipe beam assembly and a vehicle with the instrument pipe beam assembly.

Background

In the prior art, when the front of a vehicle is impacted, the front supporting leg of the instrument pipe beam assembly can bend under the action of the impact force, and then the front supporting leg can pierce the main driving position, so that danger is brought to drivers and passengers.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model aims to provide the instrument tube beam assembly which can effectively protect drivers and passengers.

The utility model also provides a vehicle with the instrument pipe beam assembly.

An instrument manifold assembly according to an embodiment of the first aspect of the utility model, the instrument manifold assembly comprising: the first pipe beam extends leftwards and rightwards and is positioned on one side of the main driving position; the front landing leg, the front landing leg extends back and forth, the rear end of front landing leg with the one end of orientation copilot position of first tubular beam links to each other, the front end of front landing leg is formed into the first connecting portion that is used for connecting the dash board, wherein, be formed with the crumple structure on the front landing leg.

According to the instrument pipe beam assembly, the front supporting leg is provided with the crumple structure, when the front of the vehicle is impacted, the crumple structure can absorb impact energy, deformation of the front supporting leg is reduced, meanwhile, the front supporting leg can be disconnected at the position of the crumple structure, and drivers and passengers can be prevented from being pricked after the front supporting leg is bent, so that the drivers and the passengers can be effectively protected.

According to some embodiments of the utility model, the front leg comprises a leg rear section and an extension section, the leg rear section and the extension section both extend back and forth, the extension section rear end is connected to the front end of the leg rear section, and the crush structure is formed at a connection position of the leg rear section and the extension section.

According to some alternative embodiments of the utility model, the leg rear section is plug-connected with the extension section in a front-rear direction.

According to some alternative embodiments of the utility model, the crush structure comprises: a barrier plate having an initial state in which the barrier plate is located on one of the leg rear section and the extension section and abuts against the other of the leg rear section and the extension section in the front-rear direction, and a crushed state in which the other of the leg rear section and the extension section pushes the barrier plate to deform.

According to some alternative embodiments of the utility model, the rear leg section is sleeved on the inner side of the extension section, and the baffle is connected with the inner wall of the extension section and extends inwards.

According to some alternative embodiments of the utility model, the extension section is formed with a through hole penetrating through the extension section in the thickness direction, one end of the baffle is connected with the periphery of the through hole, and the other end is bent towards the inner side of the extension section.

According to some embodiments of the utility model, one of the extension and the leg rear section is provided with a first connection hole and the other is provided with a second connection hole, the extension and the leg rear section are connected through the first connection hole and the second connection hole by a fastener, and at least one of the first connection hole and the second connection hole is an elongated hole extending in front-rear direction.

According to some alternative embodiments of the utility model, the first attachment aperture is an elongated aperture, and the instrument cluster assembly has a support state in which the fastener is located at one end of the first attachment aperture and a crush protection state in which the fastener is located at the other end of the first attachment aperture.

According to some embodiments of the utility model, the first connecting hole penetrates the rear leg section in the up-down direction, and the second connecting hole penetrates the extension section in the up-down direction.

According to some embodiments of the utility model, the instrument cluster assembly further comprises: the second tubular beam extends leftwards and rightwards and is positioned on one side where the copilot position is located, and the second tubular beam is connected with one end of the first tubular beam.

A vehicle according to an embodiment of the second aspect of the present utility model includes an instrument cluster assembly according to the first aspect of the present utility model.

According to the vehicle provided by the utility model, the instrument pipe beam assembly of the first aspect is arranged, the front supporting leg is provided with the crumple structure, when the front of the vehicle is impacted, the crumple structure can absorb impact energy, deformation of the front supporting leg is reduced, meanwhile, the front supporting leg can be disconnected at the position of the crumple structure, and the front supporting leg can be prevented from being bent and then being pricked to a driver and passengers, so that the driver and passengers can be effectively protected.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a schematic illustration of a vehicle according to an embodiment of a second aspect of the utility model;

FIG. 2 is a schematic view of an angle of the instrument cluster beam assembly shown in FIG. 1;

FIG. 3 is a schematic view of yet another angle of the instrument cluster beam assembly shown in FIG. 2;

Fig. 4 is an enlarged view of a portion of the front leg and fastener shown in fig. 3.

Reference numerals:

100. An instrument pipe beam assembly;

10. A first tubular beam;

20. A front leg; 21. the rear section of the supporting leg; 211. a first connection hole; 22. an extension section; 221. a horizontal portion; 222. an inclined portion; 2221. flanging; 2222. a first connection portion; 2223. a guide piece; 2224. a through hole; 23. a crush structure; 231. a baffle;

30. A first leg; 31. a second connecting portion;

40. A tubular beam safety box;

50. A support frame;

60. a fixing frame;

70. A fastener;

80. A second tubular beam;

200. A dash panel;

1000. A vehicle.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First, a vehicle 1000 according to an embodiment of the second aspect of the present utility model will be briefly described with reference to fig. 1 to 4, the vehicle 1000 including a dash panel 200 and an instrument cluster assembly 100 according to an embodiment of the first aspect of the present utility model, the dash panel 200 being fixed between a cabin and a cabin of the vehicle 1000, the instrument cluster assembly 100 being fixedly connected with the dash panel 200.

An instrument cluster assembly 100 in accordance with an embodiment of the first aspect of the utility model is described below with reference to fig. 1-4.

Referring to fig. 1 and 2, an instrument cluster assembly 100 according to an embodiment of the first aspect of the utility model includes: a first tubular beam 10 and a front leg 20. Specifically, the first tubular beam 10 extends left and right and is located on the side where the main driving position is located, and the main driving is close to the left side of the vehicle 1000; the front leg 20 extends forward and backward, the rear end of the front leg 20 is connected to an end of the first tubular beam 10 toward the co-driving position, and the front end of the front leg 20 is formed with a first connection portion 2222 for connecting the dash panel 200, wherein the front leg 20 is formed with a crush structure 23.

The first tubular beam 10 cooperates with the front support leg 20 to provide support for the instrument panel, and the front support leg 20 can increase the fixing strength of the first tubular beam 10 and the front surrounding plate 200, so that when the vehicle 1000 is impacted, the situation that the first tubular beam 10 is impacted to the main driving position due to the separation of the first tubular beam 10 and the front surrounding plate 200 can be effectively avoided.

For example, as shown in fig. 1 and 2, the left end of the first tubular beam 10 is connected to the vehicle 1000, the right end of the first tubular beam 10 is connected to the front leg 20, and the front leg 20 extends forward in a direction away from the main driving position. Preferably, the front leg 20 is welded to the first tubular beam 10, so that the connection strength of the front leg 20 to the first tubular beam 10 can be ensured.

According to the instrument pipe beam assembly 100 disclosed by the utility model, the crumple structure 23 is arranged on the front supporting leg 20, when the front of the vehicle 1000 is impacted and the impact force is large, the crumple structure 23 is firstly damaged, the crumple structure 23 can absorb impact energy after being damaged, so that deformation of the front supporting leg 20 caused by the impact of the vehicle 1000 can be reduced, meanwhile, the front supporting leg 20 can be disconnected at the position of the crumple structure 23, the impact energy can be prevented from being further transmitted to the rest part of the front supporting leg 20, and the front supporting leg 20 can be prevented from being bent and then from being penetrated into a main driving position, so that drivers and passengers can be effectively protected.

According to the instrument pipe beam assembly 100 of the embodiment of the utility model, the crumple structure 23 is arranged on the front supporting leg 20, when the front of the vehicle 1000 is impacted, the crumple structure 23 can absorb impact energy, deformation of the front supporting leg 20 is reduced, meanwhile, the front supporting leg 20 can be disconnected at the position of the crumple structure 23, and the front supporting leg 20 can be prevented from being bent to pierce a driver and a passenger, so that the driver and the passenger can be effectively protected.

According to some embodiments of the present utility model, referring to fig. 2 and 3, the front leg 20 includes a leg rear section 21 and an extension section 22, both of which extend forward and backward, and the rear end of the extension section 22 is connected to the front end of the leg rear section 21, so that the extension section 22 can increase the extension length of the front leg 20 in the forward and backward direction, and the front leg 20 can be fixedly connected to the dash panel 200 through the extension section 22, thereby ensuring that the instrument cluster assembly 100 can be fixed to the dash panel 200. The crush structure 23 is formed at a connection position between the leg rear section 21 and the extension section 22, and can disconnect the leg rear section 21 from the extension section 22 when the vehicle 1000 is impacted, so that the whole front leg 20 can be prevented from being bent to a main driving position.

According to some alternative embodiments of the utility model, referring to fig. 2 and 3, the leg rear section 21 is plug-connected with the extension section 22 in the front-rear direction (front-rear direction as shown in fig. 2). As shown in fig. 2, the leg rear section 21 is inserted inside the extension section 22.

According to some embodiments of the present utility model, referring to fig. 2 and 3, the extension 22 includes a horizontal portion 221 and an inclined portion 222, the horizontal portion 221 extending forward and backward, the rear end of the horizontal portion 221 being connected to the leg rear portion 21 and the front end being connected to the inclined portion 222, the inclined portion 222 extending obliquely upward in a rear-to-front direction, and the dash panel 200 connection being formed at the front end of the inclined portion 222.

In this way, the horizontal portion 221 of the extension 22 is oriented in the same direction as the rear leg portion 21 of the leg, so that the front leg 20 can be secured to the dash panel 200 with a sufficient length in the front-rear direction, and the front end of the dash panel 200 is higher than the rear end of the dash panel 200, so that the inclined portion 222 of the extension 22 extends obliquely upward, which can facilitate the connection of the front end of the extension 22 to the dash panel 200.

According to some alternative embodiments of the present utility model, referring to fig. 2 and 3, at least part of the inclined portion 222 is gradually increased in width in the left-right direction (left-right direction as shown in fig. 2) in the back-to-front direction, that is, the width of the portion of the inclined portion 222 in the left-right direction may be gradually increased, or the width of the entire inclined portion 222 in the left-right direction may be gradually increased. In this way, the gradually increasing width of the inclined portion 222 can increase the strength of the inclined portion 222, and damage to the inclined portion 222 can be avoided when the vehicle 1000 is subjected to a front impact.

According to some embodiments of the present utility model, referring to fig. 2 and 4, the front end of the inclined portion 222 is formed with a horizontally extending flange 2221. In this way, the flange 2221 can increase the contact area of the first connecting portion 2222 with the dash panel 200, so that the fixation of the inclined portion 222 with the dash panel 200 can be facilitated.

For example, as shown in fig. 2 and 4, the horizontal portion 221 and the inclined portion 222 constitute an extension 22 of a Z-shaped structure, the rear end of the horizontal portion 221 is connected to the front end of the leg rear section 21, and the flange 2221 of the inclined portion 222 is fixedly connected to the dash panel 200, thus achieving a fixed connection of the front leg 20 to the dash panel 200.

Further, as shown in fig. 3 and 4, the front end of the first connection portion 2222 is formed with two guide pieces 2223, the two guide pieces 2223 being arranged at left and right intervals, the guide pieces 2223 extending obliquely upward in the rear-to-front direction. In this way, the guide piece 2223 can provide the extension piece 22 with mounting guide when the extension piece 22 is mounted in cooperation with the dash panel 200, so that the mounting of the extension piece 22 can be facilitated.

According to some embodiments of the utility model, referring to fig. 2 and 4, the inclined portion 222 has a U-shape in cross section that is open upward. Thus, the inclined portion 222 having a U-shaped cross section can further increase the strength of the inclined portion 222 as compared with the flat plate-shaped inclined portion 222, and the inclined portion 222 can be prevented from being bent toward the inside of the vehicle 1000 when the vehicle 1000 is impacted, so that the driver and the passenger can be protected. For example, as shown in fig. 2 and 4, both left and right ends of the inclined portion 222 are bent back to form the inclined portion 222 having a U-shaped cross section.

According to some alternative embodiments of the present utility model, referring to fig. 3 and 4, the crush structure 23 may comprise: the baffle 231 has an initial state in which the baffle 231 is located on one of the leg rear section 21 and the extension section 22 and abuts against the other of the leg rear section 21 and the extension section 22 in the front-rear direction (front-rear direction as shown in fig. 3), that is, the baffle 231 may be located on the leg rear section 21 and abuts against the extension section 22 in the front-rear direction, or the baffle 231 may be located on the extension section 22 and abuts against the leg rear section 21 in the front-rear direction, and in the crushed state, the other of the leg rear section 21 and the extension section 22 pushes the baffle 231 to deform.

Thus, in the initial state, the baffle 231 can limit the extension section 22, when the baffle 231 is abutted against the rear leg section 21, the baffle 231 cannot move continuously, when the extension section 22 is installed, whether the extension section 22 is installed in place can be judged by the position of the baffle 231, in the crushing state, the baffle 231 deforms, the extension section 22 can displace relative to the rear leg section 21, and the extension section 22 converts absorbed impact energy into displacement, so that the impact energy can be absorbed, and the deformation of the front leg 20 is reduced.

In the initial state, the baffle 231 is a plate in the vertical direction, the baffle 231 can limit the extension section 22 when being abutted to the rear leg section 21, when the baffle 231 is converted from the initial state to the crushing state, the extension section 22 moves backwards, the front end of the rear leg section 21 pushes the baffle 231 to be a water flat plate, the extension section 22 displaces relative to the rear leg section 21 until the crushing structure 23 breaks, and the extension section 22 does not move any more.

According to some alternative embodiments of the present utility model, referring to fig. 3 and 4, the leg rear section 21 is sleeved inside the extension section 22, and the baffle 231 is connected to the inner wall of the extension section 22 and extends inward. Thus, when the extension 22 is connected to the leg rear section 21, the inward extension of the shield 231 prevents the shield 231 from deforming due to collision with other components.

According to some alternative embodiments of the present utility model, referring to fig. 3 and 4, a through hole 2224 penetrating the extension 22 in a thickness direction (up-down direction as shown in fig. 3) is formed in the extension 22, one end of the baffle 231 (upper end of the baffle 231 as shown in fig. 4) is connected to a circumferential edge of the through hole 2224 and the other end (lower end of the baffle 231 as shown in fig. 4) is bent toward an inner side of the extension 22. Thus, when the barrier 231 is shifted from the initial state to the crushed state, the barrier 231 is changed from the vertical state to the horizontal state, and the barrier 231 is positioned in the through hole 2224, so that the through hole 2224 can provide a deformation space for the barrier 231, ensuring that the extension 22 can be normally displaced, and thus allowing the extension 22 to absorb impact energy.

According to some embodiments of the present utility model, referring to fig. 3 and 4, one of the extension 22 and the leg rear section 21 is provided with a first connection hole 211 and the other is provided with a second connection hole, that is, the extension 22 is provided with the first connection hole 211 and the leg rear section 21 is provided with the second connection hole, the leg rear section 21 is provided with the first connection hole 211 and the extension 22 is provided with the second connection hole, the extension 22 and the leg rear section 21 are connected through the first connection hole 211 and the second connection hole by the fastener 70, and at least one of the first connection hole 211 and the second connection hole is an elongated hole extending in front and rear, that is, the first connection hole 211 is an elongated hole extending in front and rear, the second connection hole is an elongated hole extending in front and rear, and the first connection hole 211 and the second connection hole are elongated holes extending in front and rear.

Thus, the fastener 70 passes through the first connecting hole 211 and the second connecting hole to fix the extension section 22 and the rear leg section 21, and the fixing form has simple structure and low cost, is convenient for mass production, and meanwhile, the first connecting hole 211 or the second connecting hole is a strip-shaped hole, so that the first connecting hole 211 or the second connecting hole can be conveniently processed, and the production efficiency can be conveniently improved. Preferably, the fastener 70 is a bolt, and the bolt is simply fixed, so that the installation efficiency is improved.

According to some alternative embodiments of the present utility model, referring to fig. 3 and 4, first attachment aperture 211 is an elongated aperture, and instrument cluster assembly 100 has a support state in which fastener 70 is positioned at one end of first attachment aperture 211 (e.g., the front end of first attachment aperture 211 as shown in fig. 4) and a crush protected state in which fastener 70 is positioned at the other end of first attachment aperture 211 (e.g., the rear end of first attachment aperture 211 as shown in fig. 4).

In this way, the length direction of the elongated first connecting hole 211 is consistent with the displacement direction of the extension section 22, and when the vehicle 1000 is impacted to cause the extension section 22 to displace, the fastener 70 can move in the first connecting hole 211, so that the extension section 22 can move in the front-rear direction, and the first connecting hole 211 can provide a moving space for the fastener 70, so that the extension section 22 can be ensured to normally absorb the impact energy.

According to some embodiments of the present utility model, referring to fig. 2 and 4, the first connection hole 211 penetrates the leg rear section 21 in the up-down direction (up-down direction as shown in fig. 4), and the second connection hole penetrates the extension section 22 in the up-down direction (up-down direction as shown in fig. 4). In this way, the fastener 70 can pass through the second and first connecting holes 211 in order from top to bottom to fix the leg rear section 21 and the extension section 22.

Referring to fig. 2 and 3, according to some embodiments of the present utility model, the instrument cluster assembly 100 may further include: and a second tubular beam 80, the second tubular beam 80 extending from side to side and being located on the side of the co-pilot position, the second tubular beam 80 being connected to one end of the first tubular beam 10 (the right end of the first tubular beam 10 as shown in fig. 2). In this way, the first tubular beam 10 and the second tubular beam 80 are formed as a single body extending from side to side, and the first tubular beam 10 and the second tubular beam 80 can provide support for the instrument panel and a fixed location for the instrument panel components.

According to some embodiments of the utility model, referring to fig. 2, instrument cluster assembly 100 may further include: first leg 30, first leg 30 is connected to one end of first tubular beam 10 (the upper end of first leg 30 shown in fig. 2) and extends vertically downward, and the lower end of first leg 30 (the lower end of first leg 30 shown in fig. 2) is formed with a second connecting portion 31 for connecting dash panel 200. In this way, the second connecting portion 31 can increase the fixing point of the first tubular beam 10 to the dash panel 200, so that the fixing strength of the first tubular beam 10 to the dash panel 200 can be further enhanced.

For example, as shown in fig. 2, two connection holes are formed in the second connection portion 31, the two connection holes are arranged at intervals in the up-down direction, and the connection holes penetrate the second connection portion 31. Preferably, the second connecting portion 31 is fixedly connected with the dash panel 200 by bolts, and this fixed form is simple in structure, so that the installation efficiency is improved.

Referring to fig. 1 and 2, according to some embodiments of the present utility model, the instrument cluster assembly 100 may further include: and a tubular beam safety box 40, wherein the tubular beam safety box 40 is connected to the other end of the first tubular beam 10 (the left end of the first tubular beam 10 as shown in fig. 2). In this way, the tubular beam safety box 40 is plate-shaped, and the first tubular beam 10 can be conveniently fixed between the first tubular beam 10 and the vehicle 1000 when the first tubular beam 10 is fixedly connected with the vehicle 1000 through the tubular beam safety box 40, so that the installation efficiency can be improved.

Referring to fig. 1 and 2, according to some embodiments of the present utility model, the instrument cluster assembly 100 may further include: at least one of the support frames 50, that is, the instrument cluster assembly 100 may include one, two or three or more support frames 50, the support frames 50 extending perpendicularly to the longitudinal direction (left-right direction as viewed in fig. 1) of the first cluster 10, one end of the support frame 50 being fixed to the first cluster 10 and the other end extending to be connected to the dash panel 200, the plurality of support frames 50 being arranged at intervals in the circumferential direction and/or the axial direction of the first cluster 10, that is, the plurality of support frames 50 being arranged at intervals in the circumferential direction of the first cluster 10, the plurality of support frames 50 being arranged at intervals in the axial direction of the first cluster 10, and the plurality of support frames 50 being arranged at intervals in the circumferential direction and the axial direction of the first cluster 10. In this way, the support bracket 50 can further strengthen the fixing strength between the first tubular beam 10 and the dash panel 200, and can effectively prevent the first tubular beam 10 and the second tubular beam 80 from being separated from the vehicle 1000 during running of the vehicle 1000.

For example, as shown in fig. 1 and 2, the instrument cluster assembly 100 includes three support frames 50, two support frames 50 are provided on the first cluster 10, one support frame 50 is provided on the second cluster 80, two support frames 50 provided on the first cluster 10 are arranged at intervals in the circumferential direction and the axial direction of the first cluster 10, one support frame 50 is provided at the left end of the first cluster 10 and at the upper side of the first cluster 10, the other support frame 50 is provided at the middle of the first cluster 10 and at the lower side of the first cluster 10, and the support frame 50 on the second cluster 80 is provided at the middle of the second cluster 80. Preferably, the support frame 50 is in threaded connection with the dash panel 200, and the fixing form is simple in structure, low in cost and convenient for mass production.

Further, as shown in fig. 2 and 3, the instrument pipe beam assembly 100 may further include four fixing frames 60, two fixing frames 60 are disposed on the first pipe beam 10, two other fixing frames 60 are disposed on the second pipe beam 80, two fixing frames 60 disposed on the first pipe beam 10 are arranged at intervals along the left-right direction, one end of each fixing frame 60 is fixed with the first pipe beam 10 and the other end extends forward toward the direction away from the main driving direction, two fixing frames 60 disposed on the second pipe beam 80 are arranged at intervals along the left-right direction, and one end of each fixing frame 60 is fixed with the first pipe beam 10 and the other end extends. Therefore, the fixing frame 60 can provide a fixing position for the wire harness or the parts on the instrument panel, and can effectively prevent the parts on the instrument panel from being separated from the vehicle 1000 in the running process of the vehicle 1000, so that the fixing strength of the parts can be improved.

A vehicle 1000 according to an embodiment of the second aspect of the present utility model, referring to fig. 1, includes an instrument cluster assembly 100 of the first aspect of the present embodiment.

According to the vehicle 1000 of the embodiment of the present utility model, by providing the instrument cluster beam assembly 100 of the first embodiment, the crush structure 23 is provided on the front leg 20, and when the front of the vehicle 1000 is impacted, the crush structure 23 can absorb the impact energy, so as to reduce the deformation of the front leg 20, and at the same time, the front leg 20 can be disconnected at the position of the crush structure 23, so that the front leg 20 can be prevented from being bent to pierce a driver and a passenger, and the driver and the passenger can be effectively protected.

A vehicle 1000 according to an embodiment of the utility model is described below with reference to fig. 1-4.

According to the vehicle 1000 of the embodiment of the utility model, as shown in fig. 1, the vehicle 1000 includes: the front panel assembly comprises a main driver, a co-driver, a front panel 200 and an instrument tube beam assembly 100, wherein the instrument tube beam assembly 100 is arranged on the front side of the main driver, the left end of the instrument tube beam assembly 100 is fixedly connected with a vehicle 1000, and the instrument tube beam assembly 100 is fixedly connected with the front panel 200.

The instrument cluster assembly 100 includes: the pipe beam comprises a first pipe beam 10, a second pipe beam 80, a front supporting leg 20, a first supporting leg 30, a pipe beam safety box 40, three supporting frames 50 and four fixing frames 60. The first tubular beam 10 extends left and right and is arranged at the front side of the main driver, the left end of the first tubular beam 10 is in threaded connection with the tubular beam safety box 40, and the front supporting leg 20 and the first supporting leg 30 are in welded connection with the right end of the first tubular beam 10.

The front leg 20 includes a leg rear section 21 and an extension section 22, both of which are independent members, the leg rear section 21 and the extension section 22 extending forward and backward and the rear end of the leg rear section 21 being connected to the right end of the first tubular beam 10, the extension section 22 being connected to the front end of the leg rear section 21 and extending forward, the front end of the extension section 22 being formed with a first connection portion 2222 for connecting the dash panel 200, the extension section 22 including a horizontal portion 221 and an inclined portion 222, the horizontal portion 221 extending forward and backward, the rear end of the horizontal portion 221 being connected to the leg rear section 21 and the front end being connected to the inclined portion 222, the inclined portion 222 extending obliquely upward and gradually increasing in width in the left-right direction in the back-to-front direction, the front end of the inclined portion 222 being formed with a horizontally extending burring 2221, the first connection portion 2222 being formed as a first connection hole 211, the first connection hole 211 being vertically penetrating the burring 2221, the number of the first connection holes 211 being two, the two first connection holes 211 being arranged at intervals in the left-right direction,

The first leg 30 is connected to one end of the first tubular beam 10 and extends vertically downward, and a second connecting portion 31 for connecting the dash panel 200 is formed at the lower end of the first leg 30.

The support frames 50 include three, two support frames 50 are provided at the first tubular beam 10, one support frame 50 is provided at the second tubular beam 80, two support frames 50 provided on the first tubular beam 10 are arranged along the circumferential direction of the first tubular beam 10 and along the axial direction of the first tubular beam 10 at intervals, one end of each support frame 50 is welded with the first tubular beam 10 and the other end extends to the dash panel 200, and the support frame 50 on the second tubular beam 80 is provided at the middle part of the second tubular beam 80 and extends downward to the dash panel 200.

The fixing frames 60 comprise four fixing frames 60, two fixing frames 60 are arranged on the first pipe beam 10, the other two fixing frames 60 are arranged on the second pipe beam 80, the two fixing frames 60 arranged on the first pipe beam 10 are distributed at intervals in the left-right direction and extend forwards, and the two fixing frames 60 arranged on the second pipe beam 80 are distributed at intervals in the left-right direction and extend upwards.

When the instrument pipe beam assembly 100 is installed, the leg rear section 21, the first leg 30, the two fixing frames 60 and one end of the two supporting frames 50 are welded to the first pipe beam 10, then one end of the two fixing frames 60 and one supporting frame 50 is welded to the second pipe beam 80, then the right end of the first pipe beam 10 is welded to the left end of the second pipe beam 80, then the left end of the first pipe beam 10 is fixed to the vehicle 1000 through the pipe beam safety box 40, the right end of the second pipe beam 80 is in threaded connection with the vehicle 1000, then the extension section 22 is in inserted connection with the leg rear section 21 until the baffle 231 is abutted to the front end of the leg rear section 21, then the extension section 22 and the leg rear section 21 are fixed by bolts sequentially passing through the second connecting holes and the first connecting holes 211 from top to bottom, then the first connecting part 2222 and the second connecting part 31 are in threaded connection with the front coaming 200, when the first connecting part 2 is fixed to the front coaming 200, attention is paid to the guide piece 2223 should be snapped into place, and finally the other end is connected to the supporting frame 200 through the bolt rear coaming 200, and the instrument pipe beam assembly 100 is installed.

When the vehicle 1000 is running normally, the instrument pipe beam assembly 100 is in a supporting state, the instrument pipe beam assembly 100 can provide support for the instrument panel and the parts, when the front of the vehicle 1000 is impacted, the instrument pipe beam assembly 100 is switched from the supporting state to the crumple protection state, at this time, the baffle 231 of the extension section 22 is changed from the vertical direction to the horizontal direction, then the extension section 22 moves backwards relative to the rear section 21 of the support leg until the crumple structure 23 breaks, the extension section 22 no longer moves, the impact force is no longer transmitted backwards along the front support leg 20, and the instrument pipe beam assembly 100 is switched to the crumple protection state. In this way, the front leg 20 is prevented from being involved in the primary driving position after the collision, so that the driver can be protected.

According to the vehicle 1000 of the present utility model, by providing the instrument cluster assembly 100 according to the first embodiment, the crush structure 23 is provided on the front leg 20, so that when the front of the vehicle 1000 is impacted, the crush structure 23 can absorb the impact energy, and reduce the deformation of the front leg 20, and meanwhile, the front leg 20 can be disconnected at the position of the crush structure 23, so that the front leg 20 can be prevented from being bent and then being pricked to the driver and the passenger, and thus the driver and the passenger can be effectively protected.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. 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.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. An instrument cluster assembly, comprising:

the first pipe beam extends leftwards and rightwards and is positioned on one side of the main driving position;

The front landing leg, the front landing leg extends back and forth, the rear end of front landing leg with the one end of orientation copilot position of first tubular beam links to each other, the front end of front landing leg is formed into the first connecting portion that is used for connecting the dash board, wherein, be formed with the crumple structure on the front landing leg.

2. The instrument manifold assembly of claim 1, wherein the front leg includes a leg rear section and an extension section, the leg rear section and the extension section both extending back and forth, and the extension section rear end is connected to the front end of the leg rear section, and the crush structure is formed at a connection location of the leg rear section and the extension section.

3. The instrument cluster beam assembly of claim 2 wherein the rear leg section is plug-connected to the extension section in a fore-aft direction.

4. The instrument manifold assembly of claim 3, wherein the crush structure comprises: a barrier plate having an initial state in which the barrier plate is located on one of the leg rear section and the extension section and abuts against the other of the leg rear section and the extension section in the front-rear direction, and a crushed state in which the other of the leg rear section and the extension section pushes the barrier plate to deform.

5. The instrument cluster beam assembly of claim 4 wherein the rear leg section is nested inside the extension section and the baffle is connected to the inner wall of the extension section and extends inwardly.

6. The instrument manifold assembly of claim 5, wherein the extension is formed with a through hole penetrating the extension in a thickness direction, one end of the baffle is connected to a peripheral edge of the through hole and the other end is bent toward an inner side of the extension.

7. The instrument manifold assembly of claim 3, wherein one of the extension and the leg rear section is provided with a first attachment aperture and the other is provided with a second attachment aperture, the extension and the leg rear section being connected by a fastener through the first and second attachment apertures, at least one of the first and second attachment apertures being an elongated aperture extending in a front-to-rear direction.

8. The instrument cluster beam assembly of claim 7 wherein the first attachment aperture is an elongated aperture, the instrument cluster beam assembly having a support state in which the fastener is located at one end of the first attachment aperture and a collapsed protection state in which the fastener is located at the other end of the first attachment aperture.

9. The instrument cluster beam assembly of claim 7 wherein the first attachment hole extends vertically through the rear leg section and the second attachment hole extends vertically through the extension section.

10. The instrument cluster beam assembly of claim 1, further comprising: the second tubular beam extends leftwards and rightwards and is positioned on one side where the copilot position is located, and the second tubular beam is connected with one end of the first tubular beam.

11. A vehicle comprising the instrument cluster assembly of any one of claims 1-10.