CN214451353U

CN214451353U - Automobile instrument beam assembly

Info

Publication number: CN214451353U
Application number: CN202023151511.3U
Authority: CN
Inventors: 赵成东; 李勇; 沈志鹏
Original assignee: Dongfeng Shiyan Auto Parts Co ltd
Current assignee: Dongfeng Shiyan Auto Parts Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses an automobile instrument beam assembly, which comprises a beam main pipe, wherein the two ends of the bottom of the beam main pipe are fixedly provided with a support plate, one end of the support plate is provided with a bottom plate, the central positions of the two sides of the upper surface of the bottom plate are provided with fixed grooves, the central positions of the two sides of the inner wall of the fixed grooves are provided with clamping grooves, the central positions below the two sides of the support plate are provided with grooves, one side in each groove is fixedly provided with a motor, the output shaft of the motor is fixedly provided with a lead screw, the lead screw is in threaded connection with a clamping block, and the position and the size of the clamping block are matched with the clamping grooves, so that the automobile instrument beam assembly can complete the quick fixed installation and disassembly of the automobile instrument beam assembly, avoid the trouble of traditional screw fixation, and has better fixed effect, the bolt looseness caused by long-term jolt in the driving process of the automobile is avoided.

Description

Automobile instrument beam assembly

Technical Field

The utility model relates to an automobile parts technical field especially relates to an automobile instrument crossbeam assembly.

Background

The automobile instrument board beam assembly is a part for connecting and fixing the automobile instrument board assembly and the automobile body assembly, in addition, the instrument board beam assembly is also connected and fixed with an air duct, an air conditioner, a wire harness, an air bag module, a steering column, a GPS, a DVD, a fuse box, an ECU and the like, and the reliability of the installation and the positioning of the beam assembly has great influence on the whole interior trim;

the existing automobile instrument board beam assembly is generally fixedly installed on an automobile through screws, so that the assembly and disassembly are troublesome, and the screws are easy to loosen due to long-term bumping in the automobile running process, and the fixing effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an automobile instrument crossbeam assembly can produce fixed effectual and the convenient to install and dismantle's technological effect.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an automobile instrument crossbeam assembly, includes that the crossbeam is responsible for, the crossbeam is responsible for the equal fixed mounting backup pad in bottom both ends, backup pad one end is equipped with the bottom plate, bottom plate upper surface both sides central point puts and has all seted up the fixed slot, fixed slot inner wall both sides central point puts and has all seted up the draw-in groove, backup pad both sides below central point puts and all sets up flutedly, one side fixed mounting motor in the recess, the output shaft fixed mounting lead screw of motor, lead screw threaded connection has the fixture block, fixture block position and size all with the draw-in groove adaptation.

Preferably, the equal fixed mounting movable post in bottom plate lower surface four corners, activity post one end is equipped with the support column, first activity groove has been seted up at the support column top, the second activity groove has been seted up to first activity inslot bottom surface central point position, activity post surface below fixed mounting diaphragm, diaphragm lower surface fixed mounting spring, the inside bottom surface of first activity inslot of spring one end fixed connection.

Preferably, a threaded hole matched with the screw rod is formed in the center of one side of the clamping block.

Preferably, the length of the clamping block is greater than the depth of the clamping groove.

Preferably, the central positions above two sides of the inner wall of the first movable groove are provided with limit grooves, and the central positions above two sides of the movable column are fixedly provided with limit blocks.

Preferably, the movable post does not contact the bottom surface of the second movable groove when the spring is fully compressed.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. by arranging the supporting plate, the bottom plate, the fixing groove, the clamping groove, the motor, the screw rod and the clamping block, the automobile instrument panel beam assembly can be quickly and fixedly mounted and dismounted, the trouble of fixing the traditional screws is avoided, the fixing effect is better, and the screws are prevented from loosening due to long-term jolt in the automobile driving process;

2. through setting up movable post, support column, first activity groove, second activity groove, diaphragm and spring, can accomplish the shock attenuation, make header board beam assembly can not shake too acutely to protect header board beam assembly effectively, prolonged its service life to a certain extent.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structural installation of the motor, the lead screw and the fixture block of the present invention;

FIG. 3 is a schematic structural view of the bottom plate, the fixing groove and the clamping groove of the present invention;

FIG. 4 is a schematic view of the structure of the support pillar of the present invention;

FIG. 5 is a schematic view of the installation of the cross plate and the spring structure of the present invention;

wherein: 1. a beam main pipe; 2. a support plate; 3. a base plate; 4. fixing grooves; 5. a card slot; 6. a groove; 7. a motor; 8. a screw rod; 9. a clamping block; 10. a movable post; 11. a support pillar; 12. a first movable slot; 13. a second movable slot; 14. a transverse plate; 15. a spring; 16. a threaded hole; 17. a limiting groove; 18. and a limiting block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the utility model provides an automobile instrument beam assembly, including crossbeam owner 1, crossbeam owner 1 bottom both ends are equal fixed mounting backup pad 2, be used for installing supporting crossbeam owner 1, backup pad 2 one end is equipped with bottom plate 3, be used for supporting mounting backup pad 2, bottom plate 3 upper surface both sides central point puts and has all seted up fixed slot 4, be used for placing backup pad 2, fixed slot 4 inner wall both sides central point puts and has all seted up draw-in groove 5, make things convenient for fixture block 9 to get into, backup pad 2 both sides below central point puts and has all seted up recess 6, be used for installing motor 7, one side fixed mounting motor 7 in recess 6, be used for driving lead screw 8 to rotate, output shaft fixed mounting lead screw 8 of motor 7 is used for driving fixture block 9 activity, lead screw 8 threaded connection has fixture block 9, fixture block 9 position and size all with draw-in groove 5 adaptation, make things convenient for fixture block 9 activity to get into draw-in groove 5;

when the header board beam assembly needs to be fixed, place backup pad 2 in fixed slot 4 and tentatively fix, motor 7 is started to the rethread, make motor 7 drive lead screw 8 and rotate, lead screw 8 drives fixture block 9 activity, make fixture block 9 one end activity get into in draw-in groove 5, thereby the fixing to header board beam assembly has been accomplished, the trouble of traditional fix with screw has been avoided, fixed effect is better, it leads to the screw not hard up to jolt for a long time to avoid the car to travel in-process, when header board beam assembly damages and need dismantle the maintenance, through starting motor 7, make it drive lead screw 8 and rotate, thereby make fixture block 9 follow draw-in groove 5 internalization play, get into in the recess 6, thereby conveniently take off backup pad 2, thereby conveniently take off header board beam assembly and maintain.

In another embodiment, as shown in fig. 1, 4 and 5, the utility model discloses that four corners of the lower surface of a bottom plate 3 are fixedly provided with a movable column 10 for installing a supporting bottom plate 3, one end of the movable column 10 is provided with a supporting column 11, the top of the supporting column 11 is provided with a first movable groove 12, the first movable groove 12 is used for placing a spring 15 and enabling the movable column 10 to move, the center of the bottom surface inside the first movable groove 12 is provided with a second movable groove 13 for facilitating the movement of the movable column 10 and playing a certain limiting role to enable the movement to be more stable, a transverse plate 14 is fixedly arranged below the outer surface of the movable column 10 for installing the supporting spring 15, the spring 15 is fixedly arranged below the transverse plate 14, and one end of the spring 15 is fixedly connected with the bottom surface inside the first movable groove 12;

when the automobile runs on a bumpy road section and shakes, the transverse plate 14 is driven to move through the vertical movement of the movable column 10 in the first movable groove 12 and the second movable groove 13, so that the spring 15 is extruded back and forth, the shock absorption is completed, the automobile instrument panel beam assembly cannot vibrate too violently, the automobile instrument panel beam assembly is effectively protected, and the service life of the automobile instrument panel beam assembly is prolonged to a certain extent.

In another embodiment, as shown in fig. 2, the utility model discloses a central point of one side of the clamping block 9 is provided with a threaded hole 16 adapted to the screw rod 8, so as to ensure that the screw rod 8 can drive the clamping block 9 to move when rotating.

In another embodiment, as shown in fig. 2 and 3, the utility model discloses a, the length of fixture block 9 is greater than the degree of depth of draw-in groove 5, when guaranteeing that fixture block 9 stretches into draw-in groove 5, fixture block 9 is located draw-in groove 5 and recess 6 to fix backup pad 2.

In another embodiment, as shown in fig. 4 and 5, the utility model discloses a, spacing groove 17 has all been seted up to first activity groove 12 inner wall both sides top central point and has put, and the activity of direction stopper 18, the equal fixed mounting stopper 18 of activity post 10 both sides top central point put, through stopper 18 activity in spacing groove 17, guarantee that activity post 10 can not take place the skew in first activity groove 12 and second activity inslot 13, and have certain guard action to spring 15, prevent that its deformation volume from losing the elastic action greatly.

In another embodiment, as shown in fig. 4 and 5, the present invention discloses that the movable post 10 does not contact the bottom surface of the second movable groove 13 when the spring 15 is fully compressed, so as to ensure that the movable post 10 does not collide with the bottom surface of the second movable groove 13 when moving in the first movable groove 12 and the second movable groove 13.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a motormeter crossbeam assembly, includes that the crossbeam is responsible for (1), its characterized in that: the crossbeam is responsible for (1) equal fixed mounting backup pad in bottom both ends (2), backup pad (2) one end is equipped with bottom plate (3), bottom plate (3) upper surface both sides central point puts and has all seted up fixed slot (4), draw-in groove (5) have all been seted up to fixed slot (4) inner wall both sides central point puts, backup pad (2) both sides below central point puts and all sets up fluted (6), one side fixed mounting motor (7) in recess (6), output shaft fixed mounting lead screw (8) of motor (7), lead screw (8) threaded connection has fixture block (9), fixture block (9) position and size all with draw-in groove (5) adaptation.

2. The cross-member assembly of claim 1, wherein: the equal fixed mounting movable column (10) in bottom plate (3) lower surface four corners, movable column (10) one end is equipped with support column (11), first movable groove (12) have been seted up at support column (11) top, second movable groove (13) have been seted up to first movable groove (12) inside bottom surface central point position, movable column (10) surface below fixed mounting diaphragm (14), diaphragm (14) lower fixed surface installation spring (15), the inside bottom surface of the first movable groove (12) of spring (15) one end fixed connection.

3. The cross-member assembly of claim 1, wherein: and a threaded hole (16) matched with the screw rod (8) is formed in the center of one side of the clamping block (9).

4. The cross-member assembly of claim 1, wherein: the length of the clamping block (9) is larger than the depth of the clamping groove (5).

5. The cross-member assembly of claim 2, wherein: limiting grooves (17) are formed in the center positions of the upper portions of the two sides of the inner wall of the first movable groove (12), and limiting blocks (18) are fixedly installed on the center positions of the upper portions of the two sides of the movable column (10).

6. The cross-member assembly of claim 2, wherein: when the spring (15) is completely compressed, the movable column (10) does not contact the bottom surface of the second movable groove (13).