CN210062842U

CN210062842U - Support bracket for automobile upper pedal

Info

Publication number: CN210062842U
Application number: CN201920756852.1U
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: 2020-02-14
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to a support bracket of an automobile upper pedal, belonging to the technical field of automobile spare and accessory parts, the automobile pedal comprises a plurality of bottom plates arranged along the direction of the automobile wheelbase, wherein vertical plates are fixedly arranged on the bottom plates, the vertical plates and the bottom plates are arranged in an L shape, one side of each bottom plate close to the corresponding vertical plate is provided with a mounting groove, a pedal body is arranged in each mounting groove, the pedal body is inserted in each mounting groove at intervals along one side of the direction of the automobile wheelbase, vertical holes are formed in the vertical plates and penetrate through the vertical plates and the bottom plates, and erect hole and mounting groove intercommunication, erect the downthehole interpolation and be equipped with the positioning stud, the positioning stud passes the footboard body, and the below that the positioning stud is located the bottom plate is screwed up and is had set nut, the bottom plate be located the automobile floor below and with the automobile floor between threaded connection have the locking stud, threaded connection bending resistance stud between the lateral wall on riser and automobile floor, the utility model discloses have the effect that improves the installation intensity of automobile pedal body.

Description

Support bracket for automobile upper pedal

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 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 higher than that of the common car, so that the automobile getting-on pedal is mounted on the SUV for the convenience of getting on or off the automobile for 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 installation support of the automobile getting-on pedal is used for installing the third support body in the bottom of the floor of an automobile in a threaded mode, the pedal body is fixed on the upper surface of the first support body, stress of the pedal in the installation mode is completely transmitted to the first support body, and when a person steps on the pedal body, the first support body and the second support body are easy to deform or even break due to large stress, so that the installation 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 reaches the effect that improves the installation intensity 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 car upper pedal, include a plurality of bottom plates that set up along car wheel base direction, the fixed riser that is provided with on the bottom plate, the riser is L shape setting with the bottom plate, the mounting groove has been seted up in one side that the bottom plate is being close to the riser, be provided with the footboard body in the mounting groove, the footboard body is inserted along one side interval of car wheel base direction and is located the mounting groove, vertical hole has been seted up on the riser, vertical hole runs through riser and bottom plate, and vertical hole and mounting groove intercommunication, vertical hole interpolation is equipped with the positioning screw bolt, the positioning screw bolt passes the footboard body, the below that the positioning screw bolt is located the bottom plate is screwed up and is had set screw bolt, the bottom plate be located car floor below and with the car floor between threaded connection bending stud, threaded.

Through adopting above-mentioned technical scheme, during the installation footboard body, at first place the bottom plate in the below of vehicle floor, then utilize the locking double-screw bolt to form fixedly between bottom plate and the vehicle floor, then go into a plurality of mounting grooves with the footboard body along the wheel base direction card of car, pass the vertical hole from last to bottom with the positioning double-screw bolt again, footboard body and bottom plate, then the positioning nut is screwed up to the bottom of repositioning double-screw bolt, form reliable and stable relatively fixed between footboard body and the bottom plate, after screwing up the positioning nut, aim at one side of vehicle floor towards the door with the riser, then twist the bending resistance double-screw bolt between the lateral wall of riser and vehicle floor, make and form fixedly between riser and the vehicle floor. When the people stepped on the footboard body, it is fixed to form mutually perpendicular between bottom plate and riser and the vehicle floor, and the atress is more even, and the bottom plate can not take place to buckle easily to the footboard body forms the joint cooperation through mounting groove and bottom plate on the one hand, and on the other hand passes through positioning stud and forms stable fixed connection with the bottom plate, and consequently the bulk mounting intensity of footboard body is great, has improved the reliability when the footboard body uses.

The utility model discloses further set up to: one side integrated into one piece that the bottom plate deviates from the mounting groove has the backup pad, the upper surface of backup pad and the lower surface parallel and level of mounting groove, the lower surface of footboard body and the upper surface butt contact of backup pad.

Through adopting above-mentioned technical scheme, the setting up of backup pad makes the support area increase that the footboard body received, consequently when the people steps on the footboard body, the backup pad can be given more to the pressure that the footboard body received to make footboard body atress more even, the life of footboard body is effectively prolonged.

The utility model discloses further set up to: the locking stud and the bending-resistant stud are both provided with two bolts, and the two bending-resistant studs are positioned on two sides of the positioning stud.

Through adopting above-mentioned technical scheme, the setting of two locking studs makes the fixed more firm between bottom plate and the vehicle floor, and the setting of two anti-pressure studs makes the fixed more firm between the lateral wall of riser and vehicle floor for the footboard body is when the atress, and bottom plate and riser can and vehicle floor between form firm reliable and firm being connected, and the footboard body can not become flexible easily or buckle, and then makes the installation intensity of footboard body further improve.

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 fixedly provided 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: 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 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: 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.

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

1. 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;

2. the auxiliary supporting piece is arranged between the end part of the supporting plate and the end part of the pedal body exceeding the supporting plate, so that the supporting performance of the pedal body is further improved, and the pedal body is higher in installation strength and higher in stability;

3. through set up the wearing layer at the upper surface of mounting groove and backup pad, reduced the wearing and tearing of footboard body and improved the use travelling comfort of footboard body.

Drawings

Fig. 1 is a schematic structural diagram of the use state of the present invention;

FIG. 2 is a schematic view of the partial explosion structure of the present invention after the floor of the automobile is hidden;

fig. 3 is a front view of the present invention;

fig. 4 is a schematic view of the present invention, aiming at emphasizing the local explosion of 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 of car service pedal, include a plurality of bottom plates 1 that set up along the automobile 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 the vertical side of one side that bottom plate 1 is close to 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 the automobile wheel base direction, one side interval card of 6 length direction of footboard body 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 automobile floor and is connected with the lower fixed surface on automobile floor, riser 2 is located the outside of automobile floor towards the door and with the lateral wall fixed connection on automobile floor.

As shown in fig. 3, 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. 3, 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. 3, 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 support bracket of car upper pedal, includes a plurality of bottom plates (1) that set up along car wheel base direction, its characterized in that: the automobile pedal is characterized in that a vertical plate (2) is fixedly arranged on the bottom plate (1), the vertical plate (2) and the bottom plate (1) are arranged in an L shape, a mounting groove (21) is formed in one side, close to the vertical plate (2), of the bottom plate (1), a pedal body (6) is arranged in the mounting groove (21), the pedal body (6) is inserted into the mounting groove (21) at intervals along one side of the automobile wheelbase direction, a vertical hole (22) is formed in the vertical plate (2), the vertical hole (22) penetrates through the vertical plate (2) and the bottom plate (1), the vertical hole (22) is communicated with the mounting groove (21), a positioning stud (221) is inserted into the vertical hole (22), the positioning stud (221) penetrates through the pedal body (6), a positioning nut (222) is screwed below the bottom plate (1), the bottom plate (1) is positioned below the automobile floor, and a locking stud (11) is in, the bending-resistant stud (23) is connected between the vertical plate (2) and the side wall of the automobile floor through threads.

2. A support bracket for a vehicle upper pedal according to claim 1, characterized in that: one side integrated into one piece that bottom plate (1) deviates from mounting groove (21) has backup pad (3), the upper surface of backup pad (3) and the lower surface parallel and level of mounting groove (21), the lower surface butt contact of the lower surface of footboard body (6) and backup pad (3).

3. A support bracket for a vehicle upper pedal according to claim 1, characterized in that: the locking studs (11) and the bending-resistant studs (23) are respectively provided with two, and the two bending-resistant studs (23) are positioned on two sides of the positioning stud (221).

4. A support bracket for a vehicle upper pedal according to claim 2, characterized in that: and the inner wall of the mounting groove (21) and the upper surface of the support plate (3) are fixedly provided with wear-resistant layers (211).

5. A support bracket for a vehicle upper pedal according to claim 2, characterized in that: and a gasket (223) is sleeved on one side of the positioning stud (221) penetrating through the bottom plate (1).

6. A support bracket for a vehicle upper pedal according to claim 4, characterized in that: the wear-resistant layer (211) is made of rubber materials.

7. A support bracket for a vehicle upper pedal according to claim 2, characterized in that: 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.

8. A support bracket for a vehicle upper pedal according to claim 7, wherein: the auxiliary supporting piece (4) is made of high-carbon steel and is made of stainless steel.