Instrument pipe beam mounting structure and vehicle with same

Abstract

The utility model provides an instrument tubular beam mounting structure and a vehicle with the same, and the instrument tubular beam mounting structure comprises a dash panel, a plurality of mounting parts, a plurality of connecting parts and a plurality of connecting parts, the connecting nut is welded and connected to the mounting part; the instrument tubular beam assembly comprises a tubular beam body and a plurality of installation supporting legs, the installation supporting legs correspond to the installation parts in a one-to-one mode, one ends of the installation supporting legs are connected with the tubular beam body, the other ends of the installation supporting legs extend to the installation parts, and connecting holes are formed in the other ends of the installation supporting legs. And the mounting supporting legs are fixedly connected with the connecting nuts through fasteners penetrating through the connecting holes, so that the mounting supporting legs are fixed on the dash panel. According to the instrument tubular beam mounting structure, the connecting nuts are arranged on the instrument tubular beam mounting structure, when the mounting supporting legs and the front coaming cannot be fixed through welding spots on the front coaming, the connecting nuts can provide fixing positions for the mounting supporting legs, and therefore the problem that the mounting supporting legs and the front coaming cannot be fixed can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, in particular to an instrument pipe beam installation structure and a vehicle having the same. Background Art

[0002] In vehicles of the prior art, when the fixing position of the front panel and the instrument tube beam assembly is the welding point of the front panel splicing, it is no longer suitable to perforate the front panel and weld the connecting nuts, so that the instrument tube beam assembly cannot be fixed to the front panel, making the fixing of the instrument tube beam assembly more difficult. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes an instrument tube beam installation structure, which can solve the problem of fixing the instrument tube beam assembly.

[0004] The utility model also provides a transportation vehicle with the instrument tube beam installation structure.

[0005] According to the instrument tube beam mounting structure of the first aspect embodiment of the utility model, it includes: a front panel, which is provided with a plurality of mounting parts; a connecting nut, which is welded to the mounting part; an instrument tube beam assembly, which includes a tube beam body and a plurality of mounting legs, and the plurality of mounting legs correspond one to one with the plurality of mounting parts, one end of the mounting leg is connected to the tube beam body and the other end extends to the mounting part, the other end of the mounting leg is provided with a connecting hole, and the mounting leg is fixedly connected to the connecting nut through a fastener passing through the connecting hole so as to be fixed to the front panel.

[0006] According to the instrument tube beam installation structure of the utility model, a connecting nut is arranged on the instrument tube beam installation structure. When there are welding points on the front panel and the installation leg cannot be fixed to the front panel, the connecting nut can provide a fixed position for the installation leg, thereby solving the problem that the installation leg cannot be fixed to the front panel.

[0007] According to some embodiments of the utility model, the mounting portion is provided with a through hole, and the connecting nut is directly opposite to the through hole and is located on a side of the mounting portion away from the mounting leg.

[0008] According to some embodiments of the utility model, the plurality of mounting portions include a first mounting portion, and the plurality of mounting legs include a front leg, wherein the front leg extends forward and backward, the rear end of the front leg is connected to the tubular beam body and the front end extends forward to the first mounting portion and is fastened to the first mounting portion.

[0009] According to some optional embodiments of the utility model, a first flange extending horizontally is formed at the front end of the front leg, and a portion of the first mounting portion is recessed downward to form a mounting groove, and the first flange fits into the mounting groove.

[0010] According to some embodiments of the utility model, the plurality of mounting parts include a second mounting part, the plurality of mounting legs include a lower leg, there is one lower leg, or there are multiple lower legs, the multiple lower legs are arranged at intervals left and right, and the number of the second mounting parts corresponds one to one to the lower legs, wherein one end of the lower leg is connected to the tubular beam body, and the other end of the lower leg extends downward or downward and forwardly obliquely to the second mounting part and is fastened to the second mounting part.

[0011] According to some optional embodiments of the present utility model, the front panel includes a panel body and a first mounting plate, the first mounting plate is arranged on the panel body and is located on the side of the panel body facing the instrument tube beam assembly, the second mounting portion is formed on the first mounting plate, the connecting nut is fixed to the side of the first mounting plate facing the panel body, and the lower support leg is connected to the first mounting plate.

[0012] According to some optional embodiments of the utility model, the second mounting portion is formed as a mounting boss protruding toward the other end of the lower leg, and the mounting boss is formed by protruding from one side surface of the first mounting plate facing the enclosure body toward the other side surface, and a receiving groove is formed on the side of the first mounting plate facing the enclosure body, and the connecting nut is arranged in the receiving groove.

[0013] According to some optional embodiments of the utility model, the periphery of the mounting boss is provided with a connecting flange extending outward, the connecting flange extends along the circumference of the mounting boss, the number of the connecting flanges is multiple, the multiple connecting flanges are arranged at intervals along the circumference of the mounting boss, and the connecting flange is fixedly connected to the enclosure body.

[0014] According to some optional embodiments of the present utility model, reinforcing ribs are provided on the connecting flange, and the reinforcing ribs extend along the length direction and / or width direction of the connecting flange.

[0015] According to some embodiments of the utility model, the instrument tube beam assembly also includes: a fixing frame, which is connected to the left and right ends of the tube beam body, and the fixing frame is provided with a fixing hole; the instrument tube beam mounting structure also includes: a second mounting plate, a third mounting portion is formed on the second mounting plate, a fixing nut is welded on the third mounting portion, and the fixing frame is fixedly connected to the fixing nut through a fastener passing through the fixing hole so as to be fixed to the second mounting plate.

[0016] According to some embodiments of the utility model, the tube beam body includes: a first tube beam, the first tube beam extends left and right, one of the multiple mounting legs extends forward obliquely in a direction from top to bottom, the mounting leg is provided with a first support portion and a second support located below the front side of the first support portion, the right end of the first tube beam is fixedly connected to the first support portion; a second tube beam, the second tube beam is arranged on the left side of the mounting leg and extends left and right, the left end of the second tube beam is fixedly connected to the second support portion.

[0017] The vehicle according to the embodiment of the second aspect of the utility model includes an instrument tube beam mounting structure according to the first aspect of the utility model, and a connecting nut is arranged on the instrument tube beam mounting structure. When there are welding points on the front panel and the mounting legs cannot be fixed to the front panel, the connecting nut can provide a fixed position for the mounting legs, thereby solving the problem that the mounting legs cannot be fixed to the front panel. At the same time, when the connecting nut is connected to the mounting boss, the front panel will not be damaged, and the waterproof performance of the vehicle can be ensured.

[0018] According to the vehicle of the utility model, by setting the instrument tube beam mounting structure of the first aspect embodiment mentioned above, a connecting nut is set on the instrument tube beam mounting structure. When there are welding points on the front panel and the mounting legs cannot be fixed to the front panel, the connecting nut can provide a fixed position for the mounting legs, thereby solving the problem that the mounting legs cannot be fixed to the front panel. At the same time, when the connecting nut is connected to the mounting boss, the front panel will not be damaged, and the waterproof performance of the vehicle can be ensured.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of an instrument pipe beam installation structure according to an embodiment of the first aspect of the utility model;

[0021] Figure 2 yes Figure 1 A schematic diagram of the instrument tube beam assembly shown in ;

[0022] Figure 3 yes Figure 1 A schematic diagram of an angle of the instrument tube beam assembly shown in FIG.

[0023] Figure 4 yes Figure 3 A schematic diagram of another angle of the instrument tube beam assembly shown in FIG.

[0024] Figure 5 yes Figure 4A schematic diagram of an angle of the mounting portion shown in ;

[0025] Figure 6 yes Figure 5 A schematic diagram of another angle of the mounting portion shown in FIG.

[0026] Figure 7 yes Figure 1 A schematic diagram of the cooperation between the lower leg and the front panel is shown;

[0027] Figure 8 yes Figure 7 A schematic diagram of an angle of the second mounting portion of the front panel shown in ;

[0028] Fig. 9 yes Figure 8 A schematic diagram of another angle of the second mounting portion shown in ;

[0029] Fig.10 yes Figure 1 Schematic diagram of the cooperation between the support leg and the front panel shown in ;

[0030] Fig.11 yes Figure 1 A schematic diagram of the left end of the instrument tube beam assembly shown in FIG. 1 cooperating with the second mounting plate;

[0031] Fig.12 yes Fig.11 A schematic diagram of an angle of the second mounting plate on the left side of the instrument tube beam assembly shown in FIG.

[0032] Fig.13 yes Fig.12 A schematic diagram of another angle of the second mounting plate on the left side of the instrument tube beam assembly shown in FIG.

[0033] Fig.14 yes Figure 1 A schematic diagram of the right end of the instrument tube beam assembly shown in FIG. 1 cooperating with the second mounting plate;

[0034] Fig.15 yes Fig.14 A schematic diagram of an angle of the second mounting plate on the right side of the instrument tube beam assembly shown in FIG.

[0035] Fig.16 yes Fig.15 Schematic diagram of another angle of the second mounting plate on the right side of the instrument tube beam assembly shown in FIG.

[0036] Reference numerals:

[0037] 100. Instrument pipe beam installation structure;

[0038] 10. Instrument tube beam assembly; 11. Tube beam body; 111. First tube beam; 1111. Main tube beam; 1112. Extension section; 112. Second tube beam; 1121. First section; 1122. Bending section; 1123. Second section; 113. Connecting frame; 12. Mounting legs; 121. Front legs; 1211. Rear section of legs; 1212. Extension section; 12121. Horizontal section; 12122. Inclined section; 12123. First flange; 122. Lower legs; 123. Support legs; 13. First mounting frame; 14. Second mounting frame; 15. Fixing frame; 151. Fixing hole;

[0039] 20. dash panel; 21. mounting portion; 211. first mounting portion; 2111. mounting groove; 212. second mounting portion; 2121. connecting flange; 21211. reinforcing rib; 213. perforation;

[0040] 201, enclosure body; 202, first mounting plate;

[0041] 31. Connecting nut; 32. Fixing nut;

[0042] 40. second mounting plate; 41. third mounting portion;

[0043] 50. Fasteners. DETAILED DESCRIPTION

[0044] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0045] First, refer to Figure 1-Figure 16 A vehicle according to an embodiment of the second aspect of the utility model is briefly described. The vehicle includes a main driver, a co-driver and an instrument tube beam mounting structure 100 according to an embodiment of the first aspect of the utility model. The instrument tube beam mounting structure 100 is arranged in front of the main driver and the co-driver, and the instrument tube beam mounting structure 100 is fixedly connected to the vehicle.

[0046] Please refer to the following Figure 1-Figure 16 The instrument pipe beam mounting structure 100 according to the first embodiment of the utility model is described.

[0047] Reference Figure 1 and Figure 2 According to the first embodiment of the utility model, the instrument tube beam installation structure 100 includes: a front panel 20, a connecting nut 31 and an instrument tube beam assembly 10.

[0048] Specifically, a plurality of mounting portions 21 are provided on the front panel 20, that is, two, three, or four or more mounting portions 21 may be provided on the front panel 20; the connecting nut 31 is welded and connected to the mounting portion 21; the instrument tube beam assembly 10 includes a tube beam body 11 and a plurality of mounting legs 12, that is, the instrument tube beam assembly 10 may include two, three, or four or more mounting legs 12, and the plurality of mounting legs 12 correspond one-to-one to the plurality of mounting portions 21, one end of the mounting leg 12 is connected to the tube beam body 11 and the other end extends to the mounting portion 21, the other end of the mounting leg 12 is provided with a connecting hole, and the mounting leg 12 is fixedly connected to the connecting nut 31 through the connecting hole by a fastener 50 so as to be fixed to the front panel 20.

[0049] For example, Figure 1 and Figure 2 As shown, the rear end of the front panel 20 is a horizontally extending plate shape, and the front end of the front panel 20 extends upward and forwardly. The front side and the lower side of the front panel 20 are provided with a mounting portion 21, and the connecting nuts 31 are welded at three positions of the front panel 20, one connecting nut 31 is welded to the lower surface of the front side of the front panel 20, and the other two connecting nuts 31 are welded to the rear surface of the lower side of the front panel 20. The instrument tube beam assembly 10 is arranged to extend left and right, and three mounting legs 12 are provided on the instrument tube beam assembly 10, two mounting legs 12 are arranged in the middle of the instrument tube beam assembly 10, and the other mounting leg 12 is arranged on the right side of the instrument tube beam assembly 10, and the end of the mounting leg 12 overlaps the front panel 20, and the fastener 50 fixes the end of the mounting leg 12 to the front panel 20. Preferably, the fastener 50 is a bolt, which can ensure the connection strength between the mounting leg 12 and the front panel 20. At the same time, the bolt has a simple structure, low cost, and is easy to mass produce.

[0050] The instrument tube beam mounting structure 100 of the utility model is provided with a connecting nut 31, and the mounting leg 12 is fixed to the connecting nut 31 by a fastener 50, so that the instrument tube beam assembly 10 is fixed to the front panel 20. Compared with the prior art in which there is a welding point on the front panel 20 and the end of the mounting leg 12 cannot be fixedly connected to the front panel 20, the connecting nut 31 of this embodiment can provide a fixed position for the end of the mounting leg 12, so as to fix the mounting leg 12 to the front panel 20, thereby fixing the instrument tube beam assembly 10 to the front panel 20. In addition, the mounting leg 12 is provided with a plurality of fixing points that can increase the fixing points of the instrument tube beam assembly 10 and the front panel 20, thereby ensuring the fixing strength of the instrument tube beam assembly 10 and the front panel 20.

[0051] According to the instrument tube beam mounting structure 100 of the embodiment of the utility model, a connecting nut 31 is provided. When there is a welding point on the front panel 20 and the mounting leg 12 cannot be fixed to the front panel 20, the connecting nut 31 can provide a fixed position for the mounting leg 12, thereby solving the problem that the mounting leg 12 and the front panel 20 cannot be fixed.

[0052] According to some embodiments of the present invention, referring to Figure 1 , Figure 3 and Figure 5 The mounting portion 21 is provided with a through hole 213, and the connecting nut 31 is directly opposite to the through hole 213 and is located on the side of the mounting portion 21 away from the mounting leg 12 (such as Figure 1 As a result, the connecting nut 31 is arranged on the side away from the mounting leg 12, which facilitates the welding of the connecting nut 31. At the same time, the connecting nut 31 is directly opposite to the through hole 213, which can ensure that the fastener 50 can be accurately inserted into the connecting nut 31 to achieve a fixed connection between the mounting leg 12 and the front panel 20. In addition, the connecting nut 31 can be hidden to improve the internal aesthetics of the vehicle.

[0053] For example, Figure 1 , Figure 3 and Figure 5 As shown, the through hole 213 passes through the mounting portion 21 along the thickness direction of the mounting plate, the through hole 213 is circular, the connecting nut 31 is welded to the lower surface of the mounting portion 21, and the connecting nut 31 corresponds to the through hole 213, so that when the mounting leg 12 is fixed to the front panel 20, the fastener 50 will pass through the through hole 213 and the connecting nut 31 in sequence to achieve the fixation of the mounting leg 12 to the front panel 20.

[0054] According to some embodiments of the present invention, referring to Figure 1 , Figure 2 and Figure 3 The mounting portion 21 includes a first mounting portion 211, and the plurality of mounting legs 12 include a front leg 121, the front leg 121 extends forward and backward, and the rear end of the front leg 121 (such as Figure 1 The rear end of the front leg 121 shown in the figure is connected to the pipe beam body 11 and the front end (as shown in the figure Figure 1 The front end of the front leg 121 shown in the figure extends forward to the first mounting portion 211 and is fastened to the first mounting portion 211. In this way, the front leg 121 is fastened to the first mounting portion 211, which can increase the fixing points of the mounting leg 12 and the front wall panel 20, thereby ensuring the fixing strength of the instrument tube beam assembly 10 and the front wall panel 20.

[0055] According to some optional embodiments of the present invention, referring to Figure 2 and Figure 3The front leg 121 includes a leg rear section 1211 and an extension section 1212. The leg rear section 1211 and the extension section 1212 both extend forward and backward, and the rear end of the extension section 1212 is connected to the front end of the leg rear section 1211. In this way, the extension section 1212 can increase the extension length of the front leg 121 in the front-back direction, so that the front leg 121 can be fixedly connected to the front wall panel 20 through the extension section 1212, thereby ensuring that the instrument tube beam assembly 10 can be fixed on the front wall panel 20.

[0056] According to some optional embodiments of the present invention, referring to Figure 2 and Figure 3 The extended section 1212 includes a horizontal portion 12121 and an inclined portion 12122. The horizontal portion 12121 extends forward and backward. The rear end of the horizontal portion 12121 is connected to the rear section 1211 of the support leg and the front end is connected to the inclined portion 12122. In the direction from back to front, the inclined portion 12122 extends upward.

[0057] In this way, the horizontal portion 12121 of the extension section 1212 is in the same direction as the rear portion 1211 of the support leg, which can further increase the length of the front support leg 121 in the front-to-back direction, thereby ensuring that the front support leg 121 has sufficient length to connect with the front panel 20. Furthermore, the front end height of the front panel 20 is higher than the rear end height of the front panel 20, so the inclined portion 12122 of the extension section 1212 extends obliquely upward, which can facilitate the connection between the front end of the extension section 1212 and the front panel 20.

[0058] According to some optional embodiments of the present invention, referring to Figure 3 , Figure 4 and Figure 5 , the front end of the front leg 121 (such as Figure 3 The front end of the front leg 121 shown in the figure is formed with a first flange 12123 extending horizontally, and a portion of the first mounting portion 211 is recessed downward to form a mounting groove 2111, and the first flange 12123 is matched in the mounting groove 2111. In this way, the first flange 12123 can increase the contact area with the front panel 20, so as to facilitate the fixation of the inclined portion 12122 to the front panel 20. At the same time, the mounting groove 2111 can limit the first flange 12123 to prevent the first flange 12123 from moving relative to the front panel 20 when the fastener 50 is not tightened.

[0059] For example, Figure 3 and Figure 5As shown, the first flange 12123 extends forward, the first mounting portion 211 extends in the horizontal direction, and a downwardly recessed rectangular mounting groove 2111 is provided at the position where the first mounting portion 211 abuts against the first flange 12123. When the first flange 12123 is matched with the first mounting portion 211, the first flange 12123 abuts against the upper surface of the first mounting portion 211 and is in the mounting groove 2111, and the fastener 50 passes through the first flange 12123, the mounting groove 2111 and the connecting nut 31 in sequence to fix the front leg 121 to the front panel 20.

[0060] According to some embodiments of the present invention, referring to Figure 1 , Figure 2 , Figure 7 and Figure 8 The mounting portion 21 includes a second mounting portion 212, and the plurality of mounting legs 12 include a lower leg 122, and the lower leg 122 is one, or the number of the lower legs 122 is multiple, that is, the number of the lower legs 122 can be one, two, or three or more, and the plurality of lower legs 122 are arranged at intervals on the left and right, and the number of the second mounting portions 212 corresponds to the number of the lower legs 122. Thus, the plurality of lower legs 122 can further increase the fixing points of the instrument tube beam assembly 10 and the front wall panel 20, thereby increasing the fixing strength of the instrument tube beam assembly 10 and the front wall panel 20.

[0061] Among them, one end of the lower leg 122 (such as Figure 2 The upper end of the lower leg 122 shown in FIG. 1 is connected to the pipe beam body 11, and the other end of the lower leg 122 (as shown in FIG. Figure 2 The lower end of the lower leg 122 shown in the figure extends downward or tilted downward and forward to the second mounting portion 212 and is fastened to the second mounting portion 212. In this way, it can be ensured that the lower leg 122 can abut against the second mounting portion 212 of the front panel 20, so that the other end of the lower leg 122 can be fixed to the front panel 20.

[0062] For example, Figure 2 and Figure 7 As shown, the upper end of the lower leg 122 is connected to the tube beam body 11, and the lower end of the lower leg 122 extends forward and downward to the second mounting portion 212 of the front panel 20. The lower leg 122 is arranged on the lower side of the front leg 121, and the rear end of the lower leg 122 is staggered with the front leg 121 in the circumferential direction of the tube beam body 11.

[0063] Furthermore, if Figure 2 As shown, a support leg 123 is provided on the right side of the lower leg 122, the upper end of the support leg 123 is connected to the pipe beam body 11, and the lower end of the support leg 123 extends forward and downward to the second mounting portion 212 of the front panel 20. In this way, the connection strength between the instrument pipe beam assembly 10 and the front panel 20 can be further enhanced.

[0064] According to some optional embodiments of the present invention, referring to Figure 1 , Figure 2 , Figure 7 and Figure 8 The front panel 20 includes a panel body 201 and a first mounting plate 202. The first mounting plate 202 is disposed on the panel body 201 and is located on one side of the panel body 201 facing the instrument tube beam assembly 10 (such as Figure 1 The second mounting portion 212 is formed on the first mounting plate 202, and the connecting nut 31 is fixed to the side of the first mounting plate 202 facing the front panel 20 body (such as Figure 1 The lower leg 122 is connected to the first mounting plate 202 (shown in FIG. 2 ).

[0065] In this way, the enclosure body 201 provides an installation position for the first mounting plate 202, which is convenient for fixing the first mounting plate 202. The second mounting portion 212 is formed on the first mounting plate 202, and there is no need to additionally set up the second mounting portion 212, thereby reducing the use of parts. At the same time, the first mounting plate 202 can also provide a fixing position for the connecting nut 31, which is convenient for fixing the connecting nut 31.

[0066] For example, Figure 1 and Figure 7 As shown, the first mounting plate 202 is vertically arranged, and the first mounting plate 202 is arranged on the rear surface of the lower side of the enclosure body 201, and the connecting nut 31 is welded to the front side surface of the first mounting plate 202. When the lower leg 122 is fixed to the front enclosure 20, the fastener 50 passes through the lower end of the lower leg 122, the first mounting plate 202 and the connecting nut 31 in sequence, so as to realize the fixing of the lower leg 122 to the first mounting plate 202, thereby realizing the fixing of the lower leg 122 to the front enclosure 20.

[0067] Furthermore, if Figure 7 and Fig.10 As shown, two connecting nuts 31 are welded to the second mounting portion 212 corresponding to the lower leg 122, and the two connecting nuts 31 are arranged at intervals in the up and down directions. A connecting nut 31 is welded to the second mounting portion 212 corresponding to the supporting leg 123. In this way, the connecting nut 31 can be welded according to actual needs, thereby ensuring the fixing strength between the lower leg 122 and the front panel 20 and increasing applicability.

[0068] According to some optional embodiments of the present invention, referring to Figure 7 , Figure 8 and Fig. 9 The second mounting portion 212 is formed to face the other end of the lower leg 122 (eg Figure 7The lower end of the lower leg 122 shown in the figure) is provided with a protruding mounting boss, and the mounting boss is provided on a side surface of the first mounting plate 202 facing the enclosure body 201 (such as Figure 7 The front side surface of the first mounting plate 202 shown in FIG. 200 is directed toward the other side surface (such as Figure 7 A protrusion is formed on the rear side surface of the first mounting plate 202 as shown, and a receiving groove is formed on the side of the first mounting plate 202 facing the enclosure body 201, and the connecting nut 31 is arranged in the receiving groove.

[0069] When welding the connecting nut 31, since the front side surface of the front panel 20 corresponding to the second mounting portion 212 is a welding point position, it is impossible to punch a hole 213 on the front panel 20 to install the connecting nut 31. Therefore, the second mounting portion 212 is provided to provide a fixed position for the connecting nut 31, which is convenient for fixing the connecting nut 31. At the same time, the connecting nut 31 is provided in the receiving groove, which can provide protection for the connecting nut 31 and avoid damage to the connecting nut 31. In addition, the front panel 20 corresponding to the second mounting portion 212 is not punched, so that water can be prevented from entering the passenger compartment through the hole, thereby improving the waterproof performance of the vehicle.

[0070] For example, Figure 7 and Figure 8 As shown, the first mounting plate 202 is a rectangular plate, the middle portion of the first mounting plate 202 protrudes backward to form a mounting boss, the mounting boss defines a receiving groove extending in the up-down direction, and the connecting nut 31 is welded to the rear side slot arm of the receiving groove.

[0071] According to some optional embodiments of the present invention, referring to Figure 8 and Fig. 9 The peripheral edge of the mounting boss is provided with a connecting flange 2121 extending outward, and the connecting flange 2121 extends along the circumference of the mounting boss. The number of the connecting flanges 2121 is multiple, that is, the number of the connecting flanges 2121 can be two, three, or four or more, and the multiple connecting flanges 2121 are arranged at intervals along the circumference of the mounting boss, and the connecting flanges 2121 are fixedly connected to the enclosure body 201. In this way, the connecting flange 2121 can increase the connection area between the mounting boss and the front enclosure 20, thereby strengthening the connection strength between the mounting boss and the front enclosure 20, and preventing the mounting boss from separating from the front enclosure 20.

[0072] For example, Figure 8As shown, there are two connecting flanges 2121, which are arranged on the left and right sides of the mounting boss, the connecting flange 2121 on the left side of the mounting boss extends to the left, and the connecting flange 2121 on the right side of the mounting boss extends to the right, so that the connection strength between the mounting boss and the front panel 20 can be further strengthened. Preferably, the connecting flange 2121 is welded to the front panel 20, so that the connection strength between the connecting flange 2121 and the front panel 20 can be ensured.

[0073] According to some embodiments of the present invention, referring to Figure 7 and Figure 8 The connecting flange 2121 is provided with a reinforcing rib 21211, and the reinforcing rib 21211 extends along the length direction and / or the width direction of the connecting flange 2121. Thus, the reinforcing rib 21211 can strengthen the strength of the connecting flange 2121 and prevent the connecting flange 2121 from being damaged.

[0074] For example, Figure 8 As shown, a plurality of reinforcing ribs 21211 are provided, the reinforcing ribs 21211 extend in the left-right direction and are arranged at intervals in the up-down direction, and the reinforcing ribs 21211 are provided on the rear surface connected to the flange 2121 .

[0075] According to some optional embodiments of the present invention, referring to Figure 1 , Fig.11 and Fig.14 The instrument tube beam assembly 10 may further include a fixing frame 15, the fixing frame 15 is connected to the left and right ends of the tube beam body 11, and the fixing frame 15 is provided with fixing holes 151. Thus, the fixing frame 15 can facilitate the fixing of the left and right ends of the tube beam body 11 to the vehicle, and can also ensure the fixing strength.

[0076] According to some optional embodiments of the present invention, referring to Figure 1 , Fig.11 and Fig.14 The instrument pipe beam mounting structure 100 may further include: a second mounting plate 40, a third mounting portion 41 is formed on the second mounting plate 40, a fixing nut 32 is welded on the third mounting portion 41, and the fixing frame 15 is fixedly connected to the fixing nut 32 through the fixing hole 151 by the fastener 50, so as to be fixed on the second mounting plate 40. Thus, the fixing nut 32 can facilitate the fixing of the fastener 50, and at the same time, the fixing form of the screw connection is simple to operate, which is convenient for improving the assembly efficiency.

[0077] For example, Fig.11 and 14As shown, two second mounting plates 40 are provided, one second mounting plate 40 is provided at the left end of the tube beam body 11, and the other second mounting plate 40 is provided at the right end of the tube beam body 11, and a third mounting portion 41 is formed in the middle of the second mounting plate 40, and a fixing nut 32 is welded to the rear surface of the third mounting portion 41, a fixing nut 32 is welded to the second mounting plate 40 on the left side, and two fixing nuts 32 are welded to the second mounting plate 40 on the right side, and the two fixing nuts 32 on the second mounting plate 40 on the right side are arranged at intervals in the up and down directions.

[0078] According to some embodiments of the present invention, referring to Figure 1 and Figure 2 The tube beam body 11 may include: a first tube beam 111 and a second tube beam 112. Specifically, the first tube beam 111 extends left and right, one of the plurality of mounting legs 12 extends forwardly and tiltedly from top to bottom, the mounting leg 12 is provided with a first support portion and a second support portion located below the front side of the first support portion, and the right end of the first tube beam 111 is fixedly connected to the first support portion; the second tube beam 112 is provided on the left side of the mounting leg 12 and extends left and right, and the left end of the second tube beam 112 is fixedly connected to the second support portion.

[0079] In this way, the mounting leg 12 can be fixedly connected to the front panel 20, thereby increasing the fixing points of the tube beam body 11 and the front panel 20 and enhancing the fixing strength of the tube beam body 11 and the front panel 20. The first support portion and the second support portion are arranged at different positions on the mounting leg 12. When the first tube beam 111 and the second tube beam 112 are connected to the mounting leg 12, the second tube beam 112 is closer to the front and lower than the first tube beam 111, thereby reducing the space occupied by the instrument tube beam assembly 10 in front of the co-pilot, thereby improving the riding experience of the co-pilot.

[0080] For example, Figure 1 and Figure 2 As shown, the first tube beam 111 is arranged on the front side of the main driver's seat, the right end of the first tube beam 111 is connected to the left side of the lower support leg 122, and the lower support leg 122 extends obliquely from the upper rear to the front and downward, the second tube beam 112 is arranged on the front side of the co-pilot's seat, the left end of the second tube beam 112 is connected to the right side of the lower support leg 122, and the second tube beam 112 is connected to the front side of the first tube beam 111.

[0081] According to some embodiments of the present invention, referring to Figure 1 and Figure 2 The second tube beam 112 includes: a first section 1121, a bent section 1122, and a second section 1123. One end of the first section 1121 (such as Figure 2 The left end of the first section 1121 shown in FIG. 1 is connected to the second support portion and the other end (as shown in FIG. Figure 2The right end of the first section 1121 shown in FIG. 11 is extended to the right along a straight line; one end of the bent section 1122 (as shown in FIG. Figure 2 The left end of the bent section 1122 shown in FIG. 1 is connected to the other end of the first section 1121. In the direction from left to right, the other end of the bent section 1122 (as shown in FIG. Figure 2 The right end of the bent section 1122 shown in FIG. 11 is bent forward and downward; one end of the second section 1123 (as shown in FIG. Figure 2 The left end of the second section 1123 shown in FIG. 11 is connected to the other end of the bent section 1122, and the other end of the second section 1123 (as shown in FIG. Figure 2 The right end of the second segment 1123 shown) extends in a straight line to the right.

[0082] In this way, the first section 1121 is connected to the lower support leg 122, so that the second tube beam 112 and the first tube beam 111 can be connected into a whole through the lower support leg 122, and the bending section 1122 extends forward and downward, which can further reduce the space occupied by the second tube beam 112 and provide more leg room for the co-pilot. The other end of the second section 1123 extends to the right in a straight line, which can facilitate the fixing of the right end of the second tube beam 112 to the vehicle to prevent the second tube beam 112 from separating from the vehicle.

[0083] For example, Figure 1 As shown, the first section 1121 extends in a straight line in the left-right direction, the left end of the first end is connected to the lower leg 122, the right end of the first section 1121 is connected to the bending section 1122, in the direction from the left end of the bending section 1122 to the right end of the bending section 1122, the bending section 1122 extends from top to bottom, and the bending section 1122 extends from back to front, the second section 1123 extends in a straight line in the left-right direction, the left end of the second section 1123 is connected to the right end of the bending section 1122, and the right end of the second section 1123 extends rightward to the right side of the vehicle.

[0084] According to some optional embodiments of the present invention, referring to Figure 1 and Figure 2 In the direction from left to right, the bending section 1122 extends along an arc. In this way, the bending section 1122 can be easily changed in space height, so that the second tube beam 112 further reduces the space occupied by the co-pilot, and at the same time, the aesthetics of the second tube beam 112 can be increased.

[0085] According to the vehicle of the second embodiment of the utility model, Figure 1 , including the instrument pipe beam mounting structure 100 of the first aspect of this embodiment.

[0086] According to the vehicle of the embodiment of the utility model, by setting the instrument tube beam mounting structure 100 of the above-mentioned first aspect embodiment, a connecting nut 31 is set on the instrument tube beam mounting structure 100. When there is a welding point on the front panel 20 and the mounting leg 12 cannot be fixed to the front panel 20, the connecting nut 31 can provide a fixed position for the mounting leg 12, thereby solving the problem that the mounting leg 12 and the front panel 20 cannot be fixed. At the same time, when the connecting nut 31 is connected to the mounting boss, the front panel 20 is not damaged, and the waterproof performance of the vehicle can be ensured.

[0087] Reference below Figure 1-Figure 16 A vehicle according to an embodiment of the present invention is described.

[0088] According to the transportation means of the embodiment of the utility model, the transportation means is a vehicle, such as Figure 1 As shown, the vehicle includes an instrument tube beam mounting structure 100, wherein the instrument tube beam mounting structure 100 includes: an instrument tube beam assembly 10, a front panel 20, a connecting nut 31, a fixing nut 32, a second mounting plate 40 and a fastener 50, the connecting nut 31 is welded to the front panel 20, the fixing nut 32 is welded to the second mounting plate 40, the second mounting plate 40 is arranged on the front panel 20, the instrument tube beam assembly 10 is fixed to the front panel 20 by the connecting nut 31, and the left and right ends of the instrument tube beam assembly 10 are connected to the vehicle by the fixing nuts 32.

[0089] The instrument tube beam assembly 10 includes: a tube beam body 11, a plurality of mounting legs 12, a first mounting frame 13, a second mounting frame 14 and a fixing frame 15. The tube beam body 11 includes: a first tube beam 111, a second tube beam 112 and a connecting frame 113. The first tube beam 111 extends left and right and is arranged in front of the main driver's seat, and the second tube beam 112 extends left and right and is arranged in front of the co-driver's seat.

[0090] The first tube beam 111 includes a main pipe beam 1111 and an extension section 1112. The left end of the main pipe beam 1111 is connected to the fixing frame 15, the right end of the main pipe beam 1111 is connected to the left side of the mounting leg 12, the left end of the extension section 1112 is connected to the right side of the mounting leg 12, and the right end of the extension section 1112 is connected to the rear end of the connecting frame 113.

[0091] The second tubular beam 112 includes: a first section 1121, a bending section 1122 and a second section 1123. The left end of the first section 1121 is connected to the mounting leg 12 and the right end extends to the right in a straight line. The left end of the bending section 1122 is connected to the right end of the first section 1121. In the direction from left to right, the right end of the bending section 1122 is bent forward and downward, and the bending section 1122 extends along an arc. The left end of the second section 1123 is connected to the right end of the bending section 1122 and the right end extends to the right in a straight line. The right end of the second section 1123 is connected to the second fixing frame 15.

[0092] The front end of the connecting frame 113 extends forward and is connected to the second tube beam 112; two first mounting frames 13 are provided, and the two first mounting frames 13 are arranged at intervals along the left-right direction, the rear end of the first mounting frame 13 is connected to the first tube beam 111, and the front end of the first mounting frame 13 extends forward; two second mounting frames 14 are provided on the extension section 1112, and the two second mounting frames 14 are arranged at intervals along the left-right direction on the extension section 1112.

[0093] The installation leg 12 includes: a front leg 121, a lower leg 122 and a support leg 123. The front leg 121 includes: a leg rear section 1211 and an extension section 1212. The leg rear section 1211 is connected to the first pipe beam 111, the leg rear section 1211 extends forward, the extension section 1212 is arranged along the front-to-back direction, the rear end of the extension section 1212 is connected to the front end of the leg rear section 1211, the front end of the extension section 1212 extends forward and upward, and the front end of the extension section 1212 forms a first flange 12123. The lower leg 122 is arranged at the lower side of the front leg 121. The lower leg 122 The rear end of the lower leg 122 is connected to the first tube beam 111 and is staggered with the front leg 121 in the circumferential direction of the first tube beam 111. A first support portion is provided at the rear end of the lower leg 122, and a second support portion is provided in the middle of the lower leg 122. The right end of the first tube beam 111 is connected to the first support portion, and the left end of the second tube beam 112 is connected to the second support portion. The support leg 123 is provided on the right side of the lower leg 122, and the upper end of the support leg 123 is fixedly connected to the bending section 1122, and the lower end of the support leg 123 extends downward to the front panel 20.

[0094] The front panel 20 includes: a panel body 201 and a first mounting plate 202. The first mounting plate 202 is arranged on the panel body 201 and is located on the side of the panel body 201 facing the instrument tube beam assembly 10. A first mounting portion 211 is provided on the panel body 201, and a second mounting portion 212 is formed on the first mounting plate 202. A downwardly recessed mounting groove 2111 is provided in the middle of the first mounting portion 211. The first flange 12123 at the front end of the front support leg 121 fits in the mounting groove 2111. The middle part of the second mounting portion 212 protrudes backward to form a mounting boss. Both sides of the mounting boss extend to the surroundings to form a connecting flange 2121. A reinforcing rib 21211 extending in the left-right direction is provided on the connecting flange 2121. The first mounting portion 211 and the second mounting portion 212 are provided with a through hole 213 that penetrates the first mounting portion 211 and the second mounting portion 212 in the thickness direction.

[0095] The second mounting plate 40 is arranged on the left and right sides of the vehicle, and a third mounting portion 41 is formed on the second mounting plate 40 . A fixing nut 32 is welded on the third mounting portion 41 . The fixing frame 15 is fixedly connected to the fixing nut 32 through the fixing hole 151 by the fastener 50 to be fixed on the second mounting plate 40 .

[0096] When welding the instrument tube beam installation structure 100, first weld the left end of the main tube beam 1111 to the fixing frame 15, then weld the right end of the main tube beam 1111 to the first support portion of the lower leg 122, then weld the left end of the extension section 1112 to the lower leg 122, then weld the left end of the first section 1121 of the second tube beam 112 to the second support portion of the lower leg 122, then weld the fixing frame 15 to the right side of the second tube beam 112, then weld the rear end of the front leg 121 to the right end of the main tube beam 1111. It should be noted that the front leg 121 and the lower leg 122 are aligned in the axial direction of the main tube beam 1111 and are staggered in the circumferential direction of the main tube beam 1111. Then, the upper end of the support leg 123 is welded to the bending section 1122, and the lower end of the support leg 123 extends to the front panel 20. Then, the rear end of the connecting frame 113 is welded to the right end of the extension section 1112, and the front end of the connecting frame 113 is welded to the first section 1121. Then, the rear ends of the two first mounting frames 13 are welded to the main pipe beam 1111, and the two first mounting frames 13 are arranged at intervals in the left and right directions. Then, the two second mounting frames 14 are sleeved on the extension section 1112, and the two second mounting frames 14 are arranged at intervals in the left and right directions. Then, the second mounting frames 14 are welded to the extension section 1112. At this time, the welding of the instrument pipe beam mounting structure 100 is completed.

[0097] When fixing the instrument tube beam mounting structure 100 to the vehicle, it is also necessary to first weld the connecting nut 31 and the first mounting part 211 and the second mounting part 212, and weld the fixing nut 32 to the third mounting part 41. First, weld the connecting nut 31 to the lower surface of the first mounting part 211, weld two connecting nuts 31 to the lower surface of the first mounting part 211, and then weld the connecting nut 31 into the accommodating grooves of the two second mounting parts 212. The number of welding connecting nuts 31 in the accommodating groove of each second mounting part 212 is adjusted according to actual needs, and then weld the fixing nut 32 to the fixing frame 15. One fixing nut 32 is welded to the fixing frame 15 on the left, and two fixing nuts 32 are welded to the fixing frame 15 on the right. Afterwards, the instrument tube beam mounting structure 100 is fixed to the vehicle. First, the fastener 50 is passed through the first flange 12123, the first mounting portion 211 and the connecting nut 31 in sequence to fix the front support leg 121 to the front panel 20. Then, the fastener 50 is passed through the lower support leg 122, the second mounting portion 212 and the connecting nut 31 in sequence to fix the lower support leg 122 to the front panel 20. Then, the fastener 50 is passed through the support leg 123, the second mounting portion 212 and the connecting nut 31 in sequence to fix the support leg 123 to the front panel 20. Finally, the fastener 50 is passed through the fixing hole 151 and the third mounting portion 41 in sequence to fix the tube beam body 11 to the vehicle. At this time, the fixing of the instrument tube beam mounting structure 100 to the vehicle is completed.

[0098] The vehicle of the utility model is provided with the instrument tube beam mounting structure 100 of the first aspect embodiment mentioned above, and a connecting nut 31 is provided on the instrument tube beam mounting structure 100. When there is a welding point on the front panel 20 and the mounting leg 12 cannot be fixed to the front panel 20, the connecting nut 31 can provide a fixed position for the mounting leg 12, thereby solving the problem that the mounting leg 12 and the front panel 20 cannot be fixed. At the same time, when the connecting nut 31 is connected to the mounting boss, the front panel 20 is not damaged, and the waterproof performance of the vehicle can be ensured.

[0099] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0100] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0101] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0102] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0103] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An instrument pipe beam installation structure, characterized in that: include: A front panel, wherein a plurality of mounting parts are provided on the front panel; A connecting nut, the connecting nut being welded and connected to the mounting portion; An instrument tube beam assembly, the instrument tube beam assembly includes a tube beam body and a plurality of mounting legs, the plurality of mounting legs correspond one-to-one to the plurality of mounting portions, one end of the mounting leg is connected to the tube beam body and the other end extends to the mounting portion, the other end of the mounting leg is provided with a connecting hole, the mounting leg is fixedly connected to the connecting nut through a fastener passing through the connecting hole so as to be fixed to the front panel.

2. The instrument pipe beam installation structure according to claim 1, characterized in that: The mounting portion is provided with a through hole, and the connecting nut is directly opposite to the through hole and is located at a side of the mounting portion away from the mounting leg.

3. The instrument pipe beam installation structure according to claim 1 or 2, characterized in that: The plurality of mounting parts include a first mounting part, and the plurality of mounting legs include a front leg, which extends forward and backward, wherein the rear end of the front leg is connected to the tubular beam body and the front end extends forward to the first mounting part and is fastened to the first mounting part.

4. The instrument pipe beam installation structure according to claim 3 is characterized in that: A first flange extending horizontally is formed at the front end of the front leg, and a portion of the first mounting portion is recessed downward to form a mounting groove, and the first flange is fitted into the mounting groove.

5. The instrument pipe beam installation structure according to claim 1 or 2, characterized in that: The plurality of mounting parts include a second mounting part, the plurality of mounting legs include a lower leg, the lower leg is one, or the number of the lower legs is multiple, the multiple lower legs are arranged at intervals on the left and right, and the number of the second mounting parts corresponds to the number of the lower legs one by one, Among them, one end of the lower supporting leg is connected to the tubular beam body, and the other end of the lower supporting leg extends downward or downward and forwardly inclined to the second mounting portion and is fastened to the second mounting portion.

6. The instrument pipe beam installation structure according to claim 5, characterized in that: The front panel includes a panel body and a first mounting plate, the first mounting plate is arranged on the panel body and located on the side of the panel body facing the instrument tube beam assembly, the second mounting portion is formed on the first mounting plate, the connecting nut is fixed to the side of the first mounting plate facing the panel body, and the lower support leg is connected to the first mounting plate.

7. The instrument pipe beam installation structure according to claim 6, characterized in that: The second mounting portion is formed as a mounting boss protruding toward the other end of the lower leg, and the mounting boss is formed by the first mounting plate protruding from one side surface toward the other side surface toward the enclosure body, and a receiving groove is formed on the side of the first mounting plate facing the enclosure body, and the connecting nut is arranged in the receiving groove.

8. The instrument pipe beam installation structure according to claim 7, characterized in that: The periphery of the mounting boss is provided with a connecting flange extending outward, and the connecting flange extends along the circumference of the mounting boss. There are multiple connecting flanges, and the multiple connecting flanges are arranged at intervals along the circumference of the mounting boss. The connecting flanges are fixedly connected to the enclosure body.

9. The instrument pipe beam installation structure according to claim 8, characterized in that: The connecting flange is provided with reinforcing ribs, and the reinforcing ribs extend along the length direction and / or width direction of the connecting flange.

10. The instrument pipe beam installation structure according to claim 1 or 2, characterized in that: The instrument tube beam assembly further includes: a fixing frame connected to the left and right ends of the tube beam body, and a fixing hole is provided on the fixing frame; The instrument pipe beam mounting structure also includes: a second mounting plate, a third mounting portion is formed on the second mounting plate, a fixing nut is welded on the third mounting portion, and the fixing frame is fixedly connected to the fixing nut through the fixing hole by a fastener to be fixed to the second mounting plate.

11. The instrument pipe beam installation structure according to claim 1, characterized in that: The pipe beam body comprises: a first tube beam, the first tube beam extending left and right, one of the plurality of mounting legs extending forward in an inclined direction from top to bottom, the mounting leg being provided with a first support portion and a second support portion located below the front side of the first support portion, and the right end of the first tube beam being fixedly connected to the first support portion; A second tube beam, wherein the second tube beam is arranged on the left side of the mounting leg and extends leftward and rightward, and a left end of the second tube beam is fixedly connected to the second support portion.

12. A means of transport, characterized in that: It comprises the instrument pipe beam mounting structure according to any one of claims 1-11.

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