Fixing support

Abstract

The utility model discloses a fixing support, which relates to the technical field of automobile parts and comprises a support body unit, a cross beam, a reinforcing support fixedly sleeved on the outer side of the cross beam, and a middle channel support fixedly connected with the cross beam and the reinforcing support. The mounting unit comprises an instrument panel fixing seat fixed on the cross beam and an instrument panel fixing end connected and matched with the instrument panel fixing seat; the fixing unit comprises a clamping assembly arranged on the instrument panel fixing base and a connecting assembly matched with the clamping assembly. The middle channel support has the advantages that by additionally arranging the reinforcing support, the middle channel support can be designed to be of a left-right symmetrical structure and can be suitable for installation of supports of different vehicle types of left and right rudders, the welding area between support bodies is increased through the reinforcing support, and the overall strength of a vehicle is improved; the clamping assembly and the connecting assembly are matched to fix the instrument panel, rapid installation and rapid disassembly can be achieved, installation is stable, and shaking is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a fixing bracket. Background Art

[0002] In order to reduce costs and reduce the overall weight of the vehicle during the design and production process of the automobile dashboard cross beam, most of the steel cross beam main beams use a combination of thick tubes and thin tubes. This solution also brings some problems. For export right-hand drive models, due to the different diameters of the left and right tubes, some brackets cannot be shared, which will increase the production cost of brackets of different models. In addition, the existing fixing method for the instrument panel is relatively complicated. When the instrument panel is damaged, it is difficult to disassemble and replace it by yourself. It often requires professional personnel to repair it, which brings troubles to the car owner.

[0003] In view of the above problems, a fixing bracket is proposed to solve the above problems. Utility Model Content

[0004] Some simplifications or omissions may be made in this section and the abstract of the specification and the title of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the above-mentioned prior art problems, the present utility model is proposed.

[0006] The utility model aims to provide a fixing bracket, which aims to provide a beam bracket which can be suitable for both left and right rudder models and solve the problem that the instrument panel is difficult to replace.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixed bracket, which includes a frame unit, including a crossbeam, a reinforcing bracket fixedly sleeved on the outside of the crossbeam, and a middle channel bracket fixedly connected to the crossbeam and the reinforcing bracket;

[0008] The mounting unit comprises an instrument panel fixing seat fixed on the crossbeam, and an instrument panel fixing end connected and matched with the instrument panel fixing seat;

[0009] The fixing unit comprises a clamping assembly arranged on the instrument panel fixing seat and a connecting assembly matched with the clamping assembly, and the connecting assembly is matched with the instrument panel fixing end at the same time.

[0010] As a preferred solution of the fixed bracket of the utility model, wherein: the crossbeam includes a thick tube and a thin tube, the reinforcing bracket is sleeved on the outside of the thin tube, and its diameter is consistent with the diameter of the thick tube.

[0011] As a preferred solution for the fixed bracket of the utility model, the middle channel bracket is a left-right symmetrical structure, with a left bracket and a right bracket on both sides, which are respectively connected to the thick tube and the reinforcing bracket.

[0012] As a preferred solution of the fixing bracket of the utility model, the instrument panel fixing seat is fixedly arranged on the capillary tube, a first fixing hole is opened in the middle of its front end plate, a limiting slot is arranged at its upper end, and the clamping assembly is arranged on both sides of the first fixing hole.

[0013] As a preferred solution of the fixing bracket of the utility model, wherein: a fixing plate is provided at the front end of the fixed end of the instrument panel, a second fixing hole is opened in the middle thereof, which cooperates with the first fixing hole, and the lower end of the fixed end of the instrument panel is a limit block, which cooperates with the limit slot.

[0014] As a preferred solution of the fixed bracket of the utility model, wherein: the locking assembly includes a locking piece and a locking piece spring slidably arranged on the fixed end of the instrument panel, the locking piece spring is symmetrically arranged on both sides of the locking piece, one end of which is fixedly connected to the fixed end of the instrument panel, and the other end is fixedly connected to the locking piece, and the locking piece and the locking piece spring are arranged in two groups about the circumferential array of the first fixing hole.

[0015] As a preferred solution for the fixed bracket of the utility model, wherein: the front end of the clamp is an arc clamping block, and its corresponding circumferential diameter is smaller than the first fixing hole, and a fixing block is also protrudingly provided at the upper end of the clamp, and the curvature of the fixing block is consistent with that of the arc clamping block, and push blocks are also provided on both sides of the clamp, which are connected to the clamp spring.

[0016] As a preferred solution of the fixing bracket of the utility model, the connecting assembly includes a connecting sleeve that cooperates with the first fixing hole, fixing rings are symmetrically arranged inside the connecting sleeve, ring springs are also connected between the fixing rings, and a fastening nut is also connected to the outside of the connecting sleeve, which is also arranged on the outside of the fixing plate.

[0017] As a preferred solution for the fixing bracket of the utility model, wherein: the front end of the connecting sleeve is a two-way adjustment inclined surface, the rear side of the connecting sleeve is a clamping section, which cooperates with the arc clamping block, the rear side of the clamping section is a threaded section, which cooperates with the fastening nut, and a ring groove is also provided inside the connecting sleeve, and its upper and lower ends respectively pass through the connecting sleeve in the clamping section and the threaded section.

[0018] As a preferred solution of the fixed bracket of the utility model, wherein: the fixed ring is arranged in the ring groove, and the end thereof extending out of the engaging section is a fixed end, on which a fixing groove is provided, and the fixing groove cooperates with the fixed block, and the two have the same shape; the end of the fixed ring extending out of the threaded section is an adjustment end, and its end is a slope, and the length thereof extending out of the threaded section is consistent with the length of the fixed end extending out of the engaging section.

[0019] The beneficial effects of the fixed bracket of the utility model are as follows: by adding a reinforcing bracket, the central channel bracket can be designed as a left-right symmetrical structure, so that it can be suitable for the installation of brackets of different left-hand and right-hand rudder models, and the reinforced bracket increases the welding area between the frames, thereby improving the overall strength of the vehicle; the locking assembly and the connecting assembly cooperate to fix the instrument panel, which can achieve quick installation and quick disassembly, and the installation is stable and not easy to shake. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0021] Figure 1 It is an overall schematic diagram of the fixing bracket in the utility model.

[0022] Figure 2 It is a welding schematic diagram of the middle channel bracket in the utility model.

[0023] Figure 3 It is an exploded schematic diagram of the installation unit and the fixing unit in the utility model.

[0024] Figure 4 It is an overall schematic diagram of the fixing unit in the utility model.

[0025] Figure 5 It is a cross-sectional schematic diagram of the fixing unit in the present utility model.

[0026] Figure 6 It is a schematic diagram of the fixing collar in the utility model. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0030] Example 1

[0031] Reference Figure 1 to Figure 3 , which is the first embodiment of the utility model, and this embodiment provides a fixed bracket, including a frame unit 100, including a crossbeam 101, a reinforcing bracket 102 fixedly sleeved on the outside of the crossbeam 101, and a middle channel bracket 103 fixedly connected to the crossbeam 101 and the reinforcing bracket 102;

[0032] The installation unit 200 includes a dashboard fixing seat 201 fixed on the crossbeam 101, and a dashboard fixing end 202 connected and matched with the dashboard fixing seat 201;

[0033] The fixing unit 300 includes a clamping assembly 301 disposed on the instrument panel fixing seat 201 and a connecting assembly 302 matched with the clamping assembly 301 , and the connecting assembly 302 is also matched with the instrument panel fixing end 202 .

[0034] Furthermore, the crossbeam 101 includes a thick tube 101a and a thin tube 101b. The diameter of the thick tube 101a is 60 mm, and the diameter of the thin tube 101b is 37.5 mm. The reinforcing bracket 102 is sleeved on the outside of the thin tube 101b, and its diameter is consistent with the diameter of the thick tube 101a.

[0035] Furthermore, the middle channel bracket 103 is a left-right symmetrical structure, with a left bracket 103a and a right bracket 103b on both sides, which are respectively connected to the thick tube 101a and the reinforcing bracket 102. For left-hand drive vehicles, the thick tube 101a is located on the left side, and the left bracket 103a is welded to the thick tube 101a. For right-hand drive vehicles, the thick tube 101a is located on the right side, and the left bracket 103a is welded to the reinforcing bracket 102.

[0036] It should be noted that, compared with one end of the middle channel support 103 being connected to the capillary 101b, when it is connected to the reinforcing support 102, the weld length can be adjusted from 33mm to 54mm, which can effectively increase the welding area.

[0037] Furthermore, the instrument panel fixing seat 201 is fixedly set on the thin tube 101b and is located at the end of the thin tube 101b connected to the thick tube 101a. A first fixing hole 201a is opened in the middle of its front end plate for connecting and fixing the instrument panel. A limiting slot 201b is set at its upper end for sliding installation of the instrument panel. The locking assembly 301 is set on both sides of the first fixing hole 201a.

[0038] Furthermore, a fixing plate 202a is provided at the front end of the instrument panel fixed end 202, and a second fixing hole 202a-1 is opened in the middle thereof, which cooperates with the first fixing hole 201a. The lower end of the instrument panel fixed end 202 is a limit block 202b, which cooperates with the limit slot 201b. By pushing it along the limit slot 201b, the connection between the instrument panel and the instrument panel fixed end 202 can be completed.

[0039] In summary, by adding the reinforcing bracket 102, the center channel bracket 103 can be designed as a left-right symmetrical structure, so that it can be suitable for the installation of brackets of different left-hand and right-hand rudder models. The reinforcing bracket 102 increases the welding area between the frames, thereby improving the overall strength of the vehicle.

[0040] Example 2

[0041] Reference Figure 1 to Figure 6 , which is the second embodiment of the utility model, is based on the previous embodiment and provides a fixing bracket, which is different from the previous embodiment in that: the locking assembly 301 includes a locking member 301a and a locking member spring 301b slidably arranged on the instrument panel fixing end 202, the locking member spring 301b is symmetrically arranged on both sides of the locking member 301a, one end of which is fixedly connected to the instrument panel fixing end 202, and the other end is fixedly connected to the locking member 301a, and two groups of the locking member 301a and the locking member spring 301b are arranged in a circular array about the first fixing hole 201a.

[0042] Furthermore, the front end of the clamp 301a is an arc locking block 301a-1, and its corresponding circumferential diameter is smaller than the first fixing hole 201a. When the clamp spring 301b is pushed to the limit position, its corresponding center of the circle is consistent with the center of the first fixing hole 201a. A fixing block 301a-2 is also protrudingly provided on the upper end of the clamp 301a, which is used to limit the extension and retraction of the clamp 301a. The fixing block 301a-2 has the same curvature as the arc locking block 301a-1. Push blocks 301a-3 are also symmetrically provided on both sides of the clamp 301a, which are connected to the clamp spring 301b.

[0043] Furthermore, the connecting assembly 302 includes a connecting sleeve 302a that cooperates with the first fixing hole 201a, and fixing rings 302b are symmetrically arranged inside the connecting sleeve 302a. Ring springs 302c are also connected between the fixing rings 302b, which always provide thrust for the fixing rings 302b. A fastening nut 302d is also connected to the outside of the connecting sleeve 302a, which is also arranged on the outside of the fixing plate 202a, and is used to fasten the connection between the instrument panel fixing seat 201 and the instrument panel fixing end 202.

[0044] Furthermore, the front end of the connecting sleeve 302a is a two-way adjustment inclined surface 302a-1, so that the arc clamping block 301a-1 can be retracted during the process of inserting and removing the first fixing hole 201a, so that the connecting sleeve 302a can be smoothly inserted and removed. The rear side of the two-way adjustment inclined surface 302a-1 is a clamping section 302a-2, which is used to cooperate with the arc clamping block 301a-1. The rear side of the clamping section 302a-2 is a threaded section 302a-3, which cooperates with the fastening nut 302d. A ring groove 302a-4 is also provided inside the connecting sleeve 302a, and its upper and lower ends respectively pass through the connecting sleeve 302a at the clamping section 302a-2 and the threaded section 302a-3.

[0045] Furthermore, the fixing ring 302b is arranged in the ring groove 302a-4, and the end of the fixing ring 302b extending out of the engaging section 302a-2 is the fixing end 302b-1, on which a fixing groove 302b-2 is provided. The fixing groove 302b-2 cooperates with the fixing block 301a-2, and the two have the same shape and are used to limit the clamping member 301a. The end of the fixing ring 302b extending out of the threaded section 302a-3 is the adjusting end 302b-3, and the end thereof is a slope. The length of the extending threaded section 302a-3 is consistent with the length of the extending engaging section 302a-2 of the fixing end 302b-1. In the initial state, the fastening nut 302d is located at one end of the threaded section 302a-3 and covers the adjusting end 302b-3, so that the fixing ring 302b is retracted into the ring groove 302a-4 as a whole.

[0046] When in use, after the limit block 202b of the instrument panel fixed end 202 cooperates with the limit slot 201b, the connecting sleeve 302a is inserted through the first fixing hole 201a until it cannot be inserted anymore. At this time, the arc engaging block 301a-1 is located at the engaging section 302a-2, and the fastening nut 302d is started to be twisted. During the twisting process, it first separates from the adjusting end 302b-3. Under the action of the ring spring 302c, the fixing ring 302b extends out of the connecting sleeve 302a, and the fixing slot 302b-2 cooperates with the fixing block 301a-2. The fastening nut 302d is continued to be twisted so that the two are completely engaged. At this time, the fixing slot 302b-2 completely limits the fixing block 301a-2, and the dashboard fixing end 202 is tightly connected to the dashboard fixing seat 201, completing the installation operation; when disassembly is required, reversely screw the fastening nut 302d and push the connecting sleeve 302a to make the fixing groove 302b-2 disengage from the fixing block 301a-2, release the limit on it, continue to screw the fastening nut 302d to restore it to its initial state, at this time, the fixing ring 302b is retracted into the ring groove 302a-4 as a whole, the connecting sleeve 302a can be pulled out, and then the dashboard fixing end 202 is pulled out along the limiting slot 201b to complete the disassembly work.

[0047] In summary, the engagement assembly 301 and the connection assembly 302 cooperate to fix the instrument panel, which enables quick installation and quick disassembly, and the installation is stable and not prone to shaking.

[0048] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fixing bracket, characterized in that: include, The frame unit (100) comprises a crossbeam (101), a reinforcing bracket (102) fixedly sleeved on the outside of the crossbeam (101), and a middle channel bracket (103) fixedly connected to the crossbeam (101) and the reinforcing bracket (102); The mounting unit (200) comprises an instrument panel fixing seat (201) fixed on the crossbeam (101), and an instrument panel fixing end (202) connected and matched with the instrument panel fixing seat (201); The fixing unit (300) comprises a snap-fit ​​assembly (301) arranged on the instrument panel fixing seat (201) and a connecting assembly (302) matched with the snap-fit ​​assembly (301), wherein the connecting assembly (302) is matched with the instrument panel fixing end (202) at the same time.

2. The fixing bracket according to claim 1, characterized in that: The crossbeam (101) comprises a thick tube (101a) and a thin tube (101b); the reinforcing bracket (102) is sleeved on the outside of the thin tube (101b), and its diameter is consistent with that of the thick tube (101a).

3. The fixing bracket according to claim 2, characterized in that: The middle channel support (103) is a left-right symmetrical structure, with a left support (103a) and a right support (103b) on both sides, which are respectively connected to the thick tube (101a) and the reinforcing support (102).

4. The fixing bracket according to claim 3, characterized in that: The instrument panel fixing seat (201) is fixedly arranged on the capillary (101b), a first fixing hole (201a) is opened in the middle of its front end plate, a limiting clamping groove (201b) is arranged at its upper end, and the clamping assembly (301) is arranged on both sides of the first fixing hole (201a).

5. The fixing bracket according to claim 4, characterized in that: The front end of the instrument panel fixed end (202) is provided with a fixing plate (202a), the middle of which is provided with a second fixing hole (202a-1) which cooperates with the first fixing hole (201a); the lower end of the instrument panel fixed end (202) is a limiting block (202b) which cooperates with the limiting slot (201b).

6. The fixing bracket according to claim 5, characterized in that: The clamping assembly (301) comprises a clamping member (301a) and a clamping member spring (301b) which are slidably arranged on the instrument panel fixed end (202); the clamping member spring (301b) is symmetrically arranged on both sides of the clamping member (301a); one end of the clamping member spring is fixedly connected to the instrument panel fixed end (202); and the other end is fixedly connected to the clamping member (301a); and two groups of the clamping member (301a) and the clamping member spring (301b) are arranged in a circular array about the first fixing hole (201a).

7. The fixing bracket according to claim 6, characterized in that: The front end of the clamp (301a) is a circular arc locking block (301a-1), the corresponding circumferential diameter of which is smaller than the first fixing hole (201a), and the upper end of the clamp (301a) is also protrudingly provided with a fixing block (301a-2), the fixing block (301a-2) and the circular arc locking block (301a-1) have the same curvature, and push blocks (301a-3) are also provided on both sides of the clamp (301a), which are connected to the clamp spring (301b).

8. The fixing bracket according to claim 7, characterized in that: The connecting assembly (302) comprises a connecting sleeve (302a) matched with the first fixing hole (201a), a fixing ring (302b) is symmetrically arranged inside the connecting sleeve (302a), a ring spring (302c) is connected between the fixing rings (302b), and a fastening nut (302d) is also connected to the outside of the connecting sleeve (302a), which is also arranged on the outside of the fixing plate (202a).

9. The fixing bracket according to claim 8, characterized in that: The front end of the connecting sleeve (302a) is a two-way adjustment inclined surface (302a-1), and the rear side thereof is a clamping section (302a-2) which cooperates with the circular arc clamping block (301a-1). The rear side of the clamping section (302a-2) is a threaded section (302a-3) which cooperates with the fastening nut (302d). A collar groove (302a-4) is also provided inside the connecting sleeve (302a), and the upper and lower ends thereof respectively penetrate the connecting sleeve (302a) at the clamping section (302a-2) and the threaded section (302a-3).

10. The fixing bracket according to claim 9, characterized in that: The fixing collar (302b) is arranged in the collar groove (302a-4); the end thereof extending out of the engaging section (302a-2) is a fixing end (302b-1), on which a fixing groove (302b-2) is provided; the fixing groove (302b-2) cooperates with the fixing block (301a-2), and the two have the same shape; the end of the fixing collar (302b) extending out of the threaded section (302a-3) is an adjusting end (302b-3), the end of which is an inclined surface, and the length of the fixing end extending out of the threaded section (302a-3) is consistent with the length of the fixing end (302b-1) extending out of the engaging section (302a-2).

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