CN108790995B

CN108790995B - Heavy truck modularization mounting structure

Info

Publication number: CN108790995B
Application number: CN201810524583.6A
Authority: CN
Inventors: 任雪飞; 李令同; 张敏; 袁生伟
Original assignee: Jmc Heavy Duty Vehicle Co ltd; Jiangling Motors Corp Ltd
Current assignee: Jiangling Motors Corp Ltd
Priority date: 2018-05-28
Filing date: 2018-05-28
Publication date: 2020-09-04
Anticipated expiration: 2038-05-28
Also published as: CN108790995A

Abstract

The invention relates to the technical field of automotive interior trim, in particular to a novel heavy truck modularized mounting structure which comprises a sliding rail, a sliding block and a functional piece, wherein one side of the sliding rail is fixed on a heavy truck; the vertical direction of slider is equipped with and is used for the male mounting hole of function piece support one end, the other end of function piece support links to each other with the function piece body, be equipped with the adjustment mechanism who is used for adjusting function piece support height on the slider. The sliding block, the sliding rail and the functional part bracket which are in modular design are matched with different functional parts, so that the humanized and multifunctional design of the vehicle is met; can follow the slider through the function and remove along fixing the slide rail in heavily blocking, realize the Y position control of function, make the function can carry out Z position control and rotate through adjustment mechanism.

Description

Heavy truck modularization mounting structure

Technical Field

The invention relates to the technical field of automotive interior trim, in particular to a heavy truck modularized mounting structure.

Background

With the humanized and multifunctional design of vehicles, more and more automobiles begin to increase functional configurations such as a table, and the conditions that the table can be used on both the seat side and the sleeper side cannot be met at present.

The sleeping berth is used as a functional part of the interior trim of the heavy-duty car, the edge of the X positive direction of the middle part of the sleeping berth is positioned at the middle position of the interior trim of the whole car, the functional configuration is arranged at the position, so that a customer can easily operate at any position in the car, and the desk plate structure is arranged at the position and matched with the height adjusting and rotating functions, so that the convenience in use of the customer at the seat side and the sleeping berth side can be realized.

Based on the above consideration, the invention designs a heavy truck modularized mounting structure.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a heavy truck modularized mounting structure which is convenient to operate and can be used for mounting various matched functional parts.

In order to realize the purpose of the invention, the invention adopts the technical scheme that:

the invention discloses a heavy truck modularized installation structure, which comprises a slide rail, a slide block and a functional piece, wherein one side of the slide rail is fixed on a heavy truck; the vertical direction of slider is equipped with and is used for the male mounting hole of function piece support one end, the other end of function piece support links to each other with the function piece body, be equipped with the adjustment mechanism who is used for adjusting function piece support height on the slider.

One side of the sliding rail is matched with the shape of a groove on one side of the sliding block, a first sliding block in an inverted T-shaped structure is arranged at the top of the groove, and the first sliding block is matched with a first sliding groove which is arranged on the top of the sliding rail and has a convex section to slide; the bottom of the groove is provided with a second sliding block with a rectangular cross section, and the second sliding block is matched with a second sliding groove arranged at the bottom of the sliding rail to slide.

Rubber pads matched with the first sliding block and the second sliding block in shape are sleeved outside the first sliding block and the second sliding block.

The adjusting mechanism comprises a locking pipe, a sleeve and a clamp which are arranged above the sliding block, the inner diameter of the locking pipe is coaxial with the mounting hole and has the same diameter, and an opening is formed above the side wall of the locking pipe; the sleeve is sleeved in the locking pipe and connected with the locking pipe in an interference fit manner, an outer edge is formed at the top of the sleeve, and the inner diameter of the sleeve is equal to the outer diameter of one end of the functional part support; the clamp is sleeved above the side wall of the locking pipe.

The clamp is characterized in that a through hole for a fixing bolt to pass through is formed in the side wall of the clamp, and a threaded hole in threaded connection with the fixing bolt is formed in the upper portion of the side wall of the locking pipe.

The functional part support is an L-shaped structure formed by combining a longitudinal support and a transverse support, the outer diameter of the longitudinal support is equal to the inner diameter of the sleeve, and a flange is arranged above the side wall of the longitudinal support.

The bottom of vertical support is equipped with the anticreep blanking cover, the anticreep blanking cover is the cylindrical structure that the bottom was equipped with the locating part, the anticreep blanking cover with vertical support inner wall bottom interference fit is connected, the locating part is greater than for the external diameter the circular structure of the external diameter of vertical support.

The utility model discloses a horizontal support of function piece body, including horizontal support, table, horizontal support, the function piece body is the table, the table bottom is fixed in the top of horizontal support, the top both sides of horizontal support are equipped with the reinforcement, be equipped with the second through-hole that is used for the bolt to pass on the reinforcement, the table bottom be equipped with bolt threaded connection's second screw hole.

The invention has the beneficial effects that:

1. the sliding block, the sliding rail and the functional part bracket which are in modular design are matched with different functional parts, so that the humanized and multifunctional design of the vehicle is met;

2. according to the invention, the functional piece can move along the sliding rail fixed in the heavy truck along with the sliding block, so that the Y-position adjustment of the functional piece is realized, and the Z-position adjustment and rotation of the functional piece can be realized through the adjusting mechanism.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an exploded view of the adjustment mechanism of the present invention;

fig. 4 is a partial exploded view of the present invention.

In the figure, a slide rail 1, a first slide groove 11, a second slide groove 12, a slide rail left cover 2, a slide block 3, a groove 31, a first slide block 32, a second slide block 33, a rubber pad 34, a slide rail right cover 4, a functional part support 5, a longitudinal support 51, a transverse support 52, a reinforcing member 53, a bolt 54, an anti-blocking cover 55, a limiting member 56, a flange 57, a functional part body 6, an adjusting mechanism 7, a locking pipe 71, a sleeve 72, a clamp 73, an opening 74, an outer edge 75 and a fixing bolt 76.

Detailed Description

The invention is further illustrated with reference to the following figures and examples:

see fig. 1-4.

The invention discloses a heavy truck modularized mounting structure, which comprises a slide rail 1, a slide block 3 and a functional piece, wherein one side of the slide rail 1 is fixed on a heavy truck, the slide block 3 is matched with the slide rail 1 to slide, and the functional piece comprises a functional piece bracket 5 and a functional piece body 6; the vertical direction of the sliding block 3 is provided with a mounting hole for inserting one end of the functional part support 5, the other end of the functional part support 5 is connected with the functional part body 6, the sliding block 3 is provided with an adjusting mechanism 7 for adjusting the height of the functional part support 5, one end of the functional part support 5 is inserted into the mounting hole to enable the functional part support to move along with the sliding block 3, the sliding block 3 is matched with the sliding rail 1 to slide to adjust the Y-direction position of the functional part body 6 connected with the sliding block, the adjusting mechanism 7 can adjust the position of the functional part support 5 inserted into the mounting hole to adjust the Z-direction position of the functional part body 6, and meanwhile, the end part of the functional part support 5 inserted into the mounting hole is of a tubular structure and can rotate in the mounting hole to achieve the rotation of the functional part body; in the embodiment, one side of the slide rail 1 is matched with the shape of the middle part of the outer end of the sleeper of the heavy truck, and in order to be better matched and fixed with the slide rail 1, a slide rail left cover shell 2 and a slide rail right cover shell 4 are respectively arranged at two ends of the slide rail 1; slider 3, slide rail 1 and function piece support 5 etc. can adopt the modularized design, and function piece body 6 can be for table etc. according to the customer requirement, and the one end that function piece support 5 and function piece body 6 link to each other can be changed according to the actual conditions of function piece body 6, and the simple operation, at seat side and sleeping berth side all can satisfy the customer and to dining table function operation requirement.

One side of the slide rail 1 is matched with the shape of a groove 31 on one side of the slide block 3, a first slide block 32 in an inverted T-shaped structure is arranged at the top of the groove 31, and the first slide block 32 is matched with a first slide groove 11 which is arranged at the top of the slide rail 1 and has a convex section to slide; the recess 31 bottom is equipped with the second slider 33 that the cross-section is the rectangle, second slider 33 slides with the cooperation of the second spout 12 that sets up in slide rail 1 bottom, and first slider 32 through being "T" style of calligraphy structure and the first spout 11 block back and sliding fit that the cross-section is "protruding" style of calligraphy ensure that slider 3 when sliding on slide rail 1, the condition of derailing can not take place, simultaneously, slide through the cooperation of second slider 33 and second spout 12, ensure that slider 3 can slide on slide rail 1 more stably.

Rubber pads 34 matched with the first sliding block 32 and the second sliding block 33 in shape are sleeved outside the first sliding block and the second sliding block, and the rubber pads 34 are arranged at the contact positions of the first sliding block and the second sliding block and the first sliding chute and the second sliding chute on the sliding rail 1 to achieve damping and shock absorption effects.

The adjusting mechanism 7 comprises a locking pipe 71, a sleeve 72 and a clamp 73 which are arranged above the slide block 3, the inner diameter of the locking pipe 71 is coaxial with the mounting hole 31 and has the same diameter, and an opening 74 is arranged above the side wall of the locking pipe 71; the sleeve 72 is sleeved in the locking pipe 71 and connected with the locking pipe in an interference fit manner, an outer edge 75 is formed at the top of the sleeve 72, and the inner diameter of the sleeve 72 is equal to the outer diameter of one end of the functional part bracket 5; the clamp 73 is sleeved above the side wall of the locking pipe 71 and connected with the locking pipe in an interference fit manner, an opening 74 is formed in the upper portion of the side wall of the locking pipe 71, when the functional part support 5 is installed, the sleeve 72 is firstly inserted from the upper portion of the locking pipe 71, the outer edge 75 of the sleeve 72 is arranged, the outer edge 75 is tightly propped against the top of the locking pipe 71, the sleeve 72 is ensured not to slide downwards, then one end of the functional part support 5 is inserted from the upper portion of the sleeve 72, when the functional part support 5 reaches a required height, the clamp 73 is tightened, the inner diameter of the locking pipe 71 is reduced under the pressure of the clamp 73 due to the opening 74 in the locking pipe 71, force is applied to the sleeve 72 from the upper portion of the inner wall of the locking pipe 71, the sleeve 72 is preferably made of a plastic sleeve, and the functional part support 5 inserted into the sleeve 72 is; when the functional part body 6 connected to the functional part holder 5 needs to be rotated or the height of the functional part body 6 needs to be adjusted, the user can adjust the height of the functional part holder 5 or rotate it by just opening the clip 73.

Be equipped with the through-hole that is used for fixing bolt 76 to pass on the lateral wall of clamp 73, the lateral wall top of locking pipe 71 be equipped with fixing bolt 76 threaded connection's screw hole ensures that clamp 73 can be fixed in the lateral wall top of locking pipe 71, and when clamp 73 tightens, can tighten up bayonet 74 department of having.

The functional part support 5 is an L-shaped structure formed by combining a longitudinal support 51 and a transverse support 52, the outer diameter of the longitudinal support 51 is equal to the inner diameter of the sleeve 72, a flange 57 is arranged above the side wall of the longitudinal support 51, and the flange 57 is arranged on the side wall of the longitudinal support 51, so that when the longitudinal support 51 is inserted into the sleeve 72, the situation that the longitudinal support 51 suddenly drops to a large displacement and causes unnecessary danger due to misoperation or the situation that the clamp 72 is not locked and the like when in use is avoided.

The bottom of the longitudinal support 51 is provided with an anti-blocking cover 55, the anti-blocking cover 55 is a cylindrical structure, the bottom of the anti-blocking cover is provided with a limiting piece 56, the anti-blocking cover 55 is in interference fit connection with the bottom end of the inner wall of the longitudinal support 51, the limiting piece 56 is a circular structure, the outer diameter of the circular structure is larger than that of the longitudinal support 51, and when a user adjusts the height of the functional piece support 5, the circular structure is prevented from moving upwards too much by the anti-blocking cover 55, so that the functional piece support 5 is separated from the sleeve 72; the preferable anti-blocking cover 55 is a rubber anti-blocking cover.

Function piece body 6 is the table, the table bottom is fixed in the top of horizontal support 52, the top both sides of horizontal support 52 are equipped with reinforcement 53, be equipped with the second through-hole that is used for bolt 54 to pass on the reinforcement 53, the table bottom be equipped with bolt threaded connection's second screw hole, function piece body 6 is the table in this embodiment, sets up reinforcement 53 through horizontal support 52 both sides, and is fixed through four reinforcement 53 cooperation bolts 54 for be connected between horizontal support 52 and the table is more stable.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the present invention and the contents of the drawings or directly or indirectly applied to the related technical fields are included in the scope of the present invention.

Claims

1. The utility model provides a heavy truck modularization mounting structure which characterized in that: the heavy truck comprises a sliding rail (1) with one side fixed on a heavy truck, a sliding block (3) and a functional piece, wherein the sliding block (3) is matched with the sliding rail (1) to slide, the functional piece comprises a functional piece support (5) and a functional piece body (6), a mounting hole for inserting one end of the functional piece support (5) is formed in the vertical direction of the sliding block (3), the other end of the functional piece support (5) is connected with the functional piece body (6), and an adjusting mechanism (7) for adjusting the height of the functional piece support (5) is arranged on the sliding block (3); one side of the sliding rail (1) is matched with a groove (31) on one side of the sliding block (3) in shape, a first sliding block (32) in an inverted T-shaped structure is arranged at the top of the groove (31), and the first sliding block (32) is matched with a first sliding groove (11) which is arranged on the top section of the sliding rail (1) and is in a convex shape to slide; a second sliding block (33) with a rectangular cross section is arranged at the bottom of the groove (31), and the second sliding block (33) is matched with a second sliding groove (12) arranged at the bottom of the sliding rail (1) to slide; the adjusting mechanism (7) comprises a locking pipe (71) arranged above the sliding block (3), a sleeve (72) and a clamp (73), the inner diameter of the locking pipe (71) is coaxial with the mounting hole and has the same diameter, and an opening (74) is arranged above the side wall of the locking pipe (71); the sleeve (72) is sleeved in the locking pipe (71) and connected with the locking pipe in an interference fit manner, an outer edge (75) is formed at the top of the sleeve (72), and the inner diameter of the sleeve (72) is equal to the outer diameter of one end of the functional part support (5); the clamp (73) is sleeved above the side wall of the locking pipe (71); the functional part support (5) is of an L-shaped structure formed by combining a longitudinal support (51) and a transverse support (52), the outer diameter of the longitudinal support (51) is equal to the inner diameter of the sleeve (72), and a flange (57) is arranged above the side wall of the longitudinal support (51); the bottom of vertical support (51) is equipped with anticreep blanking cover (55), anticreep blanking cover (55) are equipped with the cylindrical structure of locating part (56) for the bottom, anticreep blanking cover (55) with vertical support (51) inner wall bottom interference fit is connected, locating part (56) are greater than for the external diameter the circular structure of the external diameter of vertical support (51).

2. A heavy truck modular mounting structure as claimed in claim 1, wherein: rubber pads (34) matched with the first sliding block (32) and the second sliding block (33) in shape are sleeved outside the first sliding block and the second sliding block.

3. A heavy truck modular mounting structure as claimed in claim 2, wherein: the side wall of the clamp (73) is provided with a through hole for the fixing bolt (76) to pass through, and a threaded hole connected with the fixing bolt (76) in a threaded manner is formed in the upper portion of the side wall of the locking pipe (71).

4. A heavy truck modular mounting structure as claimed in claim 3, wherein: function piece body (6) are the table, the table bottom is fixed in the top of horizontal support (52), the top both sides of horizontal support (52) are equipped with reinforcement (53), be equipped with the second through-hole that is used for bolt (54) to pass on reinforcement (53), the table bottom be equipped with bolt threaded connection's second screw hole.