CN209972322U

CN209972322U - Support bracket of pedal on high bearing capacity automobile

Info

Publication number: CN209972322U
Application number: CN201920758006.3U
Authority: CN
Inventors: 金永杰
Original assignee: Tianjin Shihyun Automotive Parts Co Ltd
Current assignee: Tianjin Shihyun Automotive Parts Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-01-21
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to a support bracket of a high bearing capacity automobile upper pedal, belonging to the technical field of automobile spare and accessory parts, it includes a plurality of bottom plates that set up along the car wheel base direction, the bottom plate be located the below on car floor and with car floor between the threaded connection have the locking double-screw bolt, the fixed riser that is provided with on the bottom plate, the riser is L shape setting with the bottom plate, threaded connection bending resistance double-screw bolt between the lateral wall of riser and car floor, one side integrated into one piece that the bottom plate deviates from the riser has the backup pad, the last fixed surface of a plurality of backup pads is provided with a footboard body, the draw-in groove has been seted up to one side that the backup pad deviates from the footboard body, one side that the draw-in groove deviates from the footboard body is provided with the connecting plate, the fixed fixture block that is provided with a plurality of and draw-in groove looks adaptation on the connecting plate.

Description

Support bracket of pedal on high bearing capacity automobile

Technical Field

The utility model belongs to the technical field of automobile spare and accessory part's technique and specifically relates to a support bracket of car upper pedal of high bearing capacity is related to.

Background

With the development and progress of science and technology, automobiles have more and more come into the lives of people, and the popularization of the automobiles is improved to an unprecedented level. Compared with a conventional household common car, the SUV is popular with more and more people, but the chassis of the SUV is more common car ointment, so that the automobile getting-on pedal is mounted on the SUV for the convenience of getting on or off the automobile by passengers. Generally, the getting-on pedal is mounted on the automobile through a getting-on pedal bracket, and the rigidity and strength of the getting-on pedal bracket are directly related to the reliability of the getting-on pedal system of the automobile, so that the getting-on pedal bracket is not only used for bearing the gravity of a single passenger or a driver when getting on the automobile, but also sometimes needs to bear the gravity of a plurality of passengers when getting on the automobile at the same time, and therefore, the strength requirement of the getting-on pedal bracket is high.

The existing Chinese patent with reference to the grant publication number of CN206446523U discloses an automobile getting-on pedal assembly and an automobile, wherein a plurality of getting-on pedal mounting brackets are arranged, each getting-on pedal mounting bracket comprises a first bracket body, a second bracket body and a third bracket body which are connected in a zigzag manner, a reinforcing plate used for being connected with the edge skirt edge of the automobile upper floor is arranged on the first bracket body, the pedal bodies are fixedly arranged on the upper surface of the first bracket body during installation, and the third bracket body is in threaded connection with the automobile floor.

The above prior art solutions have the following drawbacks: when the mounting bracket of the automobile getting-on pedal is mounted, the third bracket body is in threaded connection with the bottom of the floor of an automobile, the pedal body is fixed on the upper surface of the first bracket body, the stress of the pedal in the mounting mode is completely transmitted to the first bracket body, and when a person steps on the pedal body, the first bracket body and the second bracket body are easy to deform or even break due to large stress, so that the bearing strength of the pedal body is insufficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support bracket of automobile upper pedal of high bearing capacity reaches the effect that improves the bearing strength of footboard body.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a support of pedal on car of high bearing capacity, includes a plurality of bottom plates that set up along the car wheel base direction, the bottom plate be located the car floor below and with between the car floor threaded connection have the locking double-screw bolt, the fixed riser that is provided with on the bottom plate, the riser is L shape setting with the bottom plate, threaded connection bending resistance double-screw bolt between the lateral wall of riser and car bottom plate, one side integrated into one piece that the bottom plate deviates from the riser has the backup pad, the last fixed surface of a plurality of backup pads is provided with a footboard body, the draw-in groove has been seted up to one side that the backup pad deviates from the footboard body, one side that the draw-in groove deviates from the footboard body is provided with the connecting plate, the fixed fixture block that is provided with.

By adopting the technical scheme, when the pedal body is installed, the bottom plate is arranged below the automobile floor, the locking stud is used for fixing the bottom plate and the automobile floor, then the pedal body is fixed with the upper surfaces of the supporting plates along the direction of the automobile wheel base, and the bottom plates correspond to the supporting plates, so that the pedal body can be stably supported and is uniformly stressed; after the backup pad is fixed, aim at the lateral wall on automobile floor with the riser again, then twist the bending resistance double-screw bolt between the lateral wall on riser and automobile floor for form fixedly between riser and the automobile floor, when the people stepped on the footboard body, form mutually perpendicular's between bottom plate and riser and the automobile floor fixed, the atress is more even, and the bottom plate can not take place easily and buckle. In going into the draw-in groove with the fixture block card after that for the lower surface joint cooperation of connecting plate and a plurality of backup pads, rethread connecting bolt forms connecting plate and footboard body fixedly, therefore the connecting plate can be connected a plurality of backup pads as an organic whole, and the wholeness of a plurality of backup pads improves, thereby makes the backup pad more stable to the support effect of footboard body, and the bearing capacity of footboard body further improves.

The utility model discloses further set up to: the mounting groove has been seted up in one side that the bottom plate is being close to the riser, the tank bottom of mounting groove and the upper surface parallel and level of backup pad, and the footboard body card is located in the mounting groove, has seted up vertical perpendicular hole on the riser, erects the hole and passes riser and bottom plate, and erects the hole through the mounting groove, erects the downthehole interpolation and is equipped with the positioning stud, and the positioning stud passes the footboard body through erecting the hole, and the positioning stud passes the bottom of bottom plate and screws up and have set nut.

Through adopting above-mentioned technical scheme, when the installation footboard body, in simultaneously going into a plurality of mounting grooves with one side card of footboard body earlier, then pass vertical hole and tighten set nut from last to down with the positioning stud to make the positioning stud with footboard body stable card in the mounting groove, the footboard body can not break down easily when using.

The utility model discloses further set up to: and the inner wall of the mounting groove and the upper surface of the support plate are bonded with wear-resistant layers.

Through adopting above-mentioned technical scheme, when the setting up of wearing layer makes the footboard body insert the mounting groove, the friction between the upper surface of the inner wall of footboard body and mounting groove and backup pad damages and reduces, has prolonged the life of footboard body to when stepping on the footboard body, the shock-absorbing capacity of footboard body is effectively improved, and then makes the travelling comfort of footboard body improve.

The utility model discloses further set up to: the wear-resistant layer is made of rubber.

Through adopting above-mentioned technical scheme, the wearing layer matter of rubber material is soft, elasticity is better, can play better protection and buffering to the footboard body for the life of footboard body promotes, the travelling comfort improves.

The utility model discloses further set up to: and a gasket is sleeved on one side of the positioning stud penetrating through the bottom plate.

Through adopting above-mentioned technical scheme, the setting up of gasket makes set nut can compress tightly the bottom plate through the gasket when screwing up, and then makes the stability after the positioning stud screws up higher, and the relative stability between footboard body and bottom plate and the backup pad further improves.

The utility model discloses further set up to: the end fixing that the mounting groove was kept away from to the backup pad is provided with supplementary support piece, supplementary support piece includes support bar and support stud, the one end of support bar and the tip parallel and level of backup pad, the lower surface parallel and level of the other end and footboard body, the support stud is provided with two, and two support studs form threaded connection with support bar and backup pad, support bar and footboard body respectively.

Through adopting above-mentioned technical scheme, after inserting mounting groove and relative bottom plate and backup pad with the backup pad and fixing, carry out the thread tightening with the both ends of support bar respectively with the tip of backup pad and the lower surface of footboard body to make the tip that the footboard body surpassed the support bar can fix and support through the support bar, make the stability after the installation of footboard body higher, further improved the installation intensity of footboard body.

The utility model discloses further set up to: the auxiliary supporting piece is made of high-carbon steel.

Through adopting above-mentioned technical scheme, high-carbon steel has higher intensity and hardness, high elastic limit and fatigue limit, therefore supplementary support piece can effectively improve the stability and the intensity of footboard body as the structure that supports the footboard body.

The utility model discloses further set up to: the position department of connecting plate between two adjacent bottom plates is fixed and is provided with the kicking block, and when the fixture block inserted in the draw-in groove, the upper surface of kicking block and the lower surface butt of footboard.

Through above-mentioned technical scheme, the setting of kicking block makes the bottom of footboard body further effectively supported, therefore the bearing capacity of footboard body is higher.

To sum up, the utility model discloses a beneficial technological effect does:

1. the supporting plates form a whole by arranging the connecting plates and the connecting bolts, so that the stress of the pedal body is more comprehensive and uniform, and the bearing capacity of the pedal body is improved;

2. the bottom plate and the automobile floor are fixed through the locking studs in a threaded manner, the vertical plate and the side wall of the automobile floor are fixed through the bending-resistant studs, and the positioning studs penetrate through the mounting grooves and the pedal body, so that the mounting stability and the mounting strength of the pedal body are greatly improved;

the supporting performance of the pedal body is further improved by arranging the auxiliary supporting piece between the end part of the supporting plate and the end part of the pedal body exceeding the supporting plate, so that the installation strength of the pedal body is higher, and the stability is stronger.

Drawings

Fig. 1 is a schematic view of the usage state of the present invention;

FIG. 2 is a front view of the support bracket of the pedal of the present invention;

fig. 3 is a schematic view of the local explosion structure of the present invention;

fig. 4 is a schematic partial explosion view intended to emphasize the connection plate.

In the figure, 1, a bottom plate; 11. locking the stud; 2. a vertical plate; 21. mounting grooves; 211. a wear layer; 22. vertical holes; 221. positioning the stud; 222. positioning a nut; 223. a gasket; 23. a buckling-resistant stud; 3. a support plate; 31. a card slot; 4. an auxiliary support; 41. a supporting strip; 42. a support stud; 5. a connecting plate; 51. a clamping block; 52. a connecting bolt; 53. a top block; 6. a pedal body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a support bracket of pedal on car of high bearing capacity, include a plurality of bottom plates 1 that set up along car wheel base direction, the upper surface integrated into one piece of bottom plate 1 has riser 2, and riser 2 is L shape setting with bottom plate 1, mounting groove 21 has been seted up on bottom plate 1 is close to one side vertical side of riser 2, the interpolation of mounting groove 21 is equipped with footboard body 6, footboard body 6 is rectangular form, and the length direction of footboard body 6 is parallel with car wheel base direction, one side interval card of footboard body 6 length direction is gone into in a plurality of mounting grooves 21, make footboard body 6 obtain the multiple spot and support, during the installation, bottom plate 1 is located the lower surface on car floor and is connected with the lower fixed surface on car floor, riser 2 is located the outside of car floor towards the door and with the lateral wall fixed connection on car floor.

As shown in fig. 2, the bottom plate 1 is fixedly provided with the supporting plate 3 at a position close to the bottom of the mounting groove 21, the upper surface of the supporting plate 3 is flush with the bottom surface of the mounting groove 21, and during installation, the supporting plate 3 extends outwards towards the center direction away from the automobile floor, so that when the pedal body 6 is inserted into the mounting groove 21, the supporting plate 3 can support the pedal body 6, the supporting area of the pedal body 6 is increased, and the supporting stability of the pedal body 6 is further improved.

With reference to fig. 2 and 3, a vertical locking stud 11 is inserted into the bottom plate 1 through a thread, the bottom plate 1 is attached to the lower surface of the automobile floor during installation, the locking stud 11 forms a threaded connection between the bottom plate 1 and the automobile floor, a horizontal bending stud 23 is inserted into the vertical plate 2 through a thread, the bending stud 23 penetrates through the vertical plate 2 and forms a threaded connection with the sidewall of the automobile floor, a vertical hole 22 is formed in the top of the vertical plate 2, the vertical hole 22 penetrates through the installation groove 21 and penetrates through the bottom plate 1, a threaded hole matching with the vertical hole 22 is formed in the corresponding position of the pedal body 6, a positioning stud 221 is inserted into the vertical hole 22, the pedal body 6 is firstly clamped into the installation groove 21 during installation, then the positioning stud 221 penetrates through the pedal body 6 and the bottom plate 1 from top to bottom, and then a positioning nut 222 is screwed on the bottom of the positioning stud 221, so that the connection stability between, the bearing capacity of the pedal body 6 is improved. Riser 2 and bottom plate 1 that the L shape set up can and the automobile floor between form stable fixed, the people steps on footboard body 6, footboard body 6 transmits the atress for bottom plate 1 and riser 2, bottom plate 1 and riser 2 transmit the atress for automobile floor, the bending force that footboard body 6 received when using can be undertaken with being connected on the automobile floor to riser 2, alleviate the damage of buckling of footboard body 6 and bottom plate 1, bottom plate 1 can undertake the vertical pressure that footboard body 6 received when using, make the stability of footboard body 6 further improve.

As shown in fig. 2, the inner wall of the mounting groove 21 and the upper surface of the support plate 3 are fixedly provided with the same wear-resistant layer 211, the wear-resistant layer 211 is made of rubber, the friction damage to the pedal body 6 caused by the arrangement of the wear-resistant layer 211 is reduced, the service life of the pedal body 6 is prolonged, and meanwhile, the buffering performance and the use comfort of the pedal body 6 can be improved to a certain extent.

As shown in fig. 2, a spacer 223 is sleeved on the positioning stud 221, the spacer 223 is located between the positioning nut 222 and the bottom plate 1, the positioning nut 222 can press the bottom plate 1 through the spacer 223 when being screwed down due to the arrangement of the spacer 223, so that the stability after the positioning stud 221 is screwed down is higher, and the relative stability between the pedal body 6 and the bottom plate 1 and the support plate 3 is further improved.

As shown in fig. 4, two clamping grooves 31 are formed in the lower surface of each supporting plate 3, a connecting plate 5 is arranged below each clamping groove 31, a plurality of clamping blocks 51 are fixedly arranged on each connecting plate 5, each clamping block 51 is in a group, each clamping block 51 is matched with the corresponding clamping groove 31, an ejector block 53 is fixedly arranged between two adjacent bottom plates 1 on each connecting plate 5, each ejector block 53 and each clamping block 51 are located on the same side, when the clamping blocks 51 are clamped into the corresponding clamping grooves 31, the upper surface of each ejector block 53 is in abutting contact with the lower surface of the pedal body 6, a connecting bolt 52 penetrating through each connecting plate 5 and each ejector block 53 is inserted in each connecting plate 5 in a threaded manner, and each connecting bolt 52 is in threaded connection with the pedal body 6, so that the plurality of bottom plates 1 can be connected into a whole by the connecting plates 5, and the supporting effect of each ejector block 53 on the pedal body 6, the bearing capacity is stronger.

As shown in fig. 4, the end of the supporting plate 3 away from the mounting groove 21 is provided with an auxiliary support 4, the auxiliary support 4 comprises a supporting strip 41 and a supporting stud 42, wherein two ends of the supporting strip 41 are aligned in parallel with the end of the supporting plate 3 and the lower surface of the pedal body 6 respectively, and the supporting stud 42 forms a threaded connection between the supporting strip 41 and the pedal body 6 and the supporting plate 3. The setting of auxiliary support piece 4 makes the lifting surface area of footboard body 6 further increase, and footboard body 6 is effectively strengthened, and stability further improves during the use.

The implementation principle of the embodiment is as follows: before installation, firstly, the bottom plate 1 is attached to the lower surface of an automobile floor, the vertical plate 2 is attached to the side surface of the automobile floor, then the locking studs 11 and the bending-resistant studs 23 are respectively screwed, so that the bottom plate 1, the vertical plate 2 and the automobile floor are fixed, then the pedal body 6 is pushed into the installation groove 21, then the positioning studs 221 are vertically inserted, the gaskets 223 are inserted into the bottom ends of the positioning studs 221, and the positioning nuts 222 are screwed, so that the pedal body 6 is fixed by the positioning studs 221, and the installation groove 21 and the support plate 3 can greatly improve the support stability and the bending-resistant capability of the pedal body 6; then, the fixture block 51 is inserted into the fixture groove 31, the top block 53 is aligned with the lower surface of the pedal body 6, and the connecting bolt 52 is screwed in, so that the connecting plate 5 connects the plurality of bottom plates 1 into a whole, the bearing capacity of the pedal body 6 is further improved, and finally, the auxiliary support member 4 is installed, so that the pedal body 6 is further supported. In conclusion, the pedal body 6 is supported and positioned in multiple directions, so that the installation stability and the bearing capacity of the pedal body 6 are improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a pedal's support bracket on car of high bearing capacity, includes a plurality of bottom plates (1) that set up along car wheel base direction, its characterized in that: bottom plate (1) be located the below on vehicle floor and with vehicle floor between threaded connection have locking double-screw bolt (11), fixed riser (2) of being provided with on bottom plate (1), riser (2) are L shape setting with bottom plate (1), threaded connection bending-resistant double-screw bolt (23) between the lateral wall of riser (2) and vehicle floor (1), one side integrated into one piece that bottom plate (1) deviates from riser (2) has backup pad (3), the last fixed surface of a plurality of backup pads (3) is provided with one footboard body (6), draw-in groove (31) have been seted up to one side that backup pad (3) deviate from footboard body (6), one side that draw-in groove (31) deviate from footboard body (6) is provided with connecting plate (5), fixed fixture block (51) that are provided with a plurality of and draw-in groove (31) looks adaptation on connecting plate (5), threaded connection has connecting bolt (52) between connecting plate (5) and footboard.

2. A high capacity vehicle upper pedal support bracket as set forth in claim 1, wherein: mounting groove (21) have been seted up in one side that bottom plate (1) is being close to riser (2), the tank bottom of mounting groove (21) and the upper surface parallel and level of backup pad (3), footboard body (6) card is located in mounting groove (21), vertical perpendicular hole (22) have been seted up on riser (2), erect hole (22) and pass riser (2) and bottom plate (1), and erect hole (22) through mounting groove (21), it is equipped with positioning stud (221) to erect hole (22) interpolation, and positioning stud (221) pass footboard body (6) through erecting hole (22), positioning stud (221) pass the bottom of bottom plate (1) and screw up and have set nut (222).

3. A high capacity vehicle upper pedal support bracket as set forth in claim 2, wherein: and the inner wall of the mounting groove (21) and the upper surface of the support plate (3) are provided with wear-resistant layers (211) in a bonding manner.

4. A high capacity vehicle upper pedal support bracket as set forth in claim 3, wherein: the wear-resistant layer (211) is made of rubber materials.

5. A high capacity vehicle upper pedal support bracket as set forth in claim 2, wherein: and a gasket (223) is sleeved on one side of the positioning stud (221) penetrating through the bottom plate (1).

6. A high capacity vehicle upper pedal support bracket as set forth in claim 1, wherein: the end fixing that mounting groove (21) was kept away from in backup pad (3) is provided with auxiliary support piece (4), auxiliary support piece (4) are including support bar (41) and support stud (42), the one end of support bar (41) and the tip parallel and level of backup pad (3), the lower surface parallel and level of the other end and footboard body (6), support stud (42) are provided with two, and two support stud (42) form threaded connection with support bar (41) and backup pad (3), support bar (41) and footboard body (6) respectively.

7. A high capacity vehicle upper pedal support bracket as set forth in claim 6, wherein: the auxiliary supporting piece (4) is made of high-carbon steel and is made of stainless steel.

8. A high capacity vehicle upper pedal support bracket as set forth in claim 1, wherein: the connecting plate (5) is fixedly provided with an ejector block (53) at a position between two adjacent bottom plates (1), and when the clamping block (51) is inserted into the clamping groove (31), the upper surface of the ejector block (53) is abutted to the lower surface of the pedal.