CN210011701U

CN210011701U - Automobile door panel sound insulation pad

Info

Publication number: CN210011701U
Application number: CN201920926414.5U
Authority: CN
Inventors: 陆文兵; 程晓霞
Original assignee: Wuhan Wold New Materials Co Ltd
Current assignee: Wuhan Wold New Materials Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-02-04
Anticipated expiration: 2029-06-19

Abstract

The utility model belongs to the field of sound insulation pad, in particular to a sound insulation pad for automobile door plate, aiming at the problems that the prior sound insulation pad and the prior door plate are mostly installed by adopting adhesive, the adhesive is not environment-friendly, contains harmful substances or irritant gases and is easy to fall off at high temperature, the following proposal is provided, which comprises a sound insulation pad, one side of the sound insulation pad is provided with a door plate, the top side of the door plate is provided with two mounting grooves, the bottom side of the sound insulation pad is fixedly provided with two L-shaped mounting blocks, the bottom ends of the two L-shaped mounting blocks extend into the two mounting grooves respectively, the utility model discloses a sound insulation pad, the L-shaped mounting block of the sound insulation pad is aligned with the mounting grooves to move to complete the installation, the L-shaped clamping rod is moved out of the clamping groove by pulling the pulling block, the sound insulation pad can be moved to complete the disassembly, the installation and the shaking after the installation can be, the use requirements of people are met.

Description

Automobile door panel sound insulation pad

Technical Field

The utility model relates to a give sound insulation and fill up technical field, especially relate to car door plant gives sound insulation and fills up.

Background

Automobile door inboard is equipped with waterproof sound insulation pad usually, the waterproof sound insulation pad of adoption need possess inhale the sound, three kinds of functions of sound insulation and waterproof, sound insulation and heat insulation need the damped material of one deck guarantee the frictional sound of car outer tire, the sound of other noises such as the sound that the air flows or the sound of vibration do not enter into the driver's cabin and influence the passenger, inhale the sound then need the material of trompil nature with the various transmission of effectual absorption sound of coming, waterproof then need use special material to prevent to follow on glass or the automobile body water that flows to in the door plant avoids electrical apparatus parts such as glass riser and speaker in the door plant to receive damp short circuit.

Publication No. CN208164928U discloses an automobile door board gives sound insulation and fills up, including water absorption portion and puigging, water absorption portion sets up on the puigging, puigging is provided with first puigging and second puigging, first puigging and second puigging installation back, but current puigging fills up and the door plant adopts the gluing agent to install more, and the gluing agent is not environmental protection, contains harmful substance or irritability gas, and drops easily when high temperature, exists the space of improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the present pad that gives sound insulation among the prior art and adopting the gluing agent to install with the door plant more, the gluing agent is not environmental protection, contains harmful substance or irritative gas, and the shortcoming that drops easily when high temperature, and the car door plant that proposes gives sound insulation fills up.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

automobile door plant gives sound insulation and fills up, including giving sound insulation and filling up, one side that gives sound insulation and fill up is equipped with the door plant, two mounting grooves have been seted up to the top side of door plant, give sound insulation and fill up the bottom side fixed mounting have two L type installation pieces, the bottom of two L type installation pieces extends to respectively in two mounting grooves, the cavity has been seted up on the L type installation piece, set up on the bottom side inner wall of cavity and press the hole, movable mounting has the compression leg in the compression leg, the both ends of compression leg all extend to outside pressing the hole, the both sides of compression leg are all rotated and are installed the bull stick, the L type installation piece that will give sound insulation and fill up is aimed at the mounting groove and is removed, L type installation piece removes and makes the bottom side inner.

Preferably, one side that two parallel columns kept away from each other all is equipped with two and rotates the parallel columns of installing on cavity one side inner wall, lies in and rotates respectively on same two parallel columns with V type pole and L type pole, and the parallel column was kept away from to the bull stick one end rotates and installs on one side that L type pole was kept away from to V type pole, and same horizontal pole is installed in the top rotation of V type pole and L type pole, all seted up on the both sides inner wall of cavity and removed the hole, the one end that two horizontal poles kept away from each other extends to two and removes downthehole and equal fixed mounting respectively has the clamp plate, and the bull stick rotates and drives V type pole and L type pole and uses two parallel columns to rotate as the center respectively, and V type pole and L type pole rotate and drive same horizontal pole removal, and the.

Preferentially, the commentaries on classics hole has been seted up to one side of one of them L type pole, change downthehole internal rotation and install L type bull stick, the top of L type bull stick extends to in the cavity and rotates and install the gag lever post, the top of L type pole is equipped with the dead lever of fixed mounting on the inner wall of cavity one side, the fixed orifices has been seted up on the top side of dead lever, the card hole has been seted up on the opposite side inner wall of cavity, the downthehole slidable mounting of card has L type kelly, the both ends of L type kelly all extend to outside the card hole, spacing hole has been seted up on the top side of L type kelly, fixed orifices and spacing hole are run through in proper order on the top of gag lever post, L type pole rotates and drives L type bull stick at commentaries on classics downt.

Preferably, one side fixed mounting of L type kelly has the pull rod that is located the cavity, and the dead slot has been seted up to one side of L type installation piece, has seted up the trompil on one side inner wall of dead slot, and the trompil is linked together with the cavity, and the one end that L type kelly was kept away from to the pull rod runs through trompil and dead slot and fixed mounting in proper order has the draw block, and L type kelly removes and drives the pull rod removal, and the pull rod removes and drives and draw the immigration dead slot of piece.

Preferably, one side of the L-shaped clamping rod is fixedly provided with one end of a first spring, the other end of the first spring is fixedly arranged on the inner wall of one side of the cavity, when the pressure plate presses the inner wall of the mounting groove, the limiting rod just moves out of the limiting hole at the moment, the L-shaped clamping rod corresponds to the clamping groove in position, and the first spring is in a stretching state, so that the L-shaped clamping rod moves rightwards and moves into the clamping groove under the reaction force of the first spring.

Preferably, a clamping groove is formed in the inner wall of one side of the mounting groove, and one end, far away from the pull rod, of the L-shaped clamping rod is matched with the clamping groove.

Preferably, the top end of the compression column is fixedly provided with a second spring, the top end of the second spring is fixedly arranged on the bottom side of the fixing rod, the L-shaped mounting block moves to enable the inner wall of the bottom side of the mounting groove to extrude the compression column to enable the compression column to slide in the compression hole, and the second spring elastically deforms.

In the utility model, the L-shaped mounting block of the sound insulation pad is aligned with the mounting groove to move, the L-shaped mounting block moves to enable the inner wall of the bottom side of the mounting groove to extrude the compression leg to slide in the compression leg, the second spring generates elastic deformation, the compression leg slides to drive the rotating rod to rotate, the rotating rod rotates to drive the V-shaped rod and the L-shaped rod to rotate respectively by taking two parallel columns as centers, the V-shaped rod and the L-shaped rod rotate to drive the same transverse rod to move, the transverse rod moves to drive the press plate to move, the L-shaped rod rotates to drive the L-shaped rotating rod to rotate in the rotating hole, the L-shaped rotating rod rotates to drive the limiting rod to move in the fixed hole and the limiting hole, when the press plate presses the inner wall of the mounting groove, the limiting rod just moves out of the limiting hole, the L-shaped clamping rod corresponds to the position of the clamping groove, because the first spring is in a stretching, meanwhile, the L-shaped clamping rod moves to drive the pull rod to move, the pull rod moves to drive the pull block to move into the pull groove, and the installation is finished at the moment;

in the utility model, the pulling block is pulled to move the L-shaped clamping rod out of the clamping groove, and the sound insulation pad is moved to finish the disassembly;

the utility model discloses in, aim at the mounting groove with the L type installation piece that gives sound insulation and fill up and remove and can accomplish the installation, the pulling draws the piece to make L type kelly shift out the draw-in groove, removes to give sound insulation and fills up and can accomplish the dismantlement, and the installation and the dismantlement of being convenient for compress tightly the inner wall of mounting groove through the clamp plate can prevent to produce after the installation and rock, moves into the draw-in groove through L type kelly and can fix and give sound insulation and fill up and the door plant, has satisfied people.

Drawings

Fig. 1 is a schematic structural view of the sound insulation pad for the door panel of the vehicle according to the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 of the sound insulation pad for the door panel of the vehicle according to the present invention;

fig. 3 is a schematic structural view of a portion a1 in fig. 2 of the sound insulation pad for an automobile door panel according to the present invention.

In the figure: 1 gives sound insulation and fills up, 2 door plants, 3 mounting grooves, 4L type installation piece, 5 cavitys, 6 pressure holes, 7 compression legs, 8 bull sticks, 9 parallel columns, 10V type pole, 11L type pole, 12 horizontal poles, 13 removal holes, 14 clamp plates, 15 bull sticks, 16L type bull sticks, 17 gag lever post, 18 dead lever, 19 fixed orificess, 20 calorie of holes, 21L type kelly, 22 spacing holes, 23 trompil, 24 trompil, 25 pull rods, 26 pull block, 27 draw-in grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, car door plant gives sound insulation and fills up, including giving sound insulation and fill up 1, one side that gives sound insulation and fill up 1 is equipped with door plant 2, two mounting grooves 3 have been seted up on door plant 2's top side, give sound insulation and fill up 1 bottom side fixed mounting have two L type installation pieces 4, the bottom of two L type installation pieces 4 extends to respectively in two mounting grooves 3, cavity 5 has been seted up on L type installation piece 4, it has pressure hole 6 to set up on the bottom side inner wall of cavity 5, movable mounting has compression leg 7 in the pressure hole 6, the both ends of compression leg 7 all extend to outside the pressure hole 6, the both sides of compression leg 7 are all rotated and are installed bull stick 8, it removes to aim at mounting groove 3 with L type installation piece 4 of giving sound insulation and fill up 1, L type installation piece 4 removes and makes the bottom side inner wall extrusion compression leg 7 of mounting groove 3 make.

The utility model discloses in, one side that two parallel columns 9 kept away from each other all is equipped with two and rotates the parallel column 9 of installing on the inner wall of cavity 5 one side, it installs V type pole 10 and L type pole 11 to be located to rotate respectively on two parallel columns 9 with one side, the one end that parallel column 9 was kept away from to bull stick 8 is rotated and is installed on one side that L type pole 11 was kept away from to V type pole 10, same horizontal pole 12 is installed in the rotation of the top of V type pole 10 and L type pole 11, removal hole 13 has all been seted up on the both sides inner wall of cavity 5, the one end that two horizontal poles 12 kept away from each other extends to in two removal holes 13 respectively and equal fixed mounting has clamp plate 14, bull stick 8 rotates and drives V type pole 10 and L type pole 11 and uses two parallel columns 9 respectively to rotate as the center, V type pole 10 and L type pole 11 rotate and drive same horizontal pole 12 and remove.

The utility model discloses in, one of them L type pole 11 one side has been seted up and has been changeed hole 15, change 15 internal rotations in the hole and install L type bull stick 16, the top of L type bull stick 16 extends to in the cavity 5 and rotate and install gag lever post 17, the top of L type pole 11 is equipped with the dead lever 18 of fixed mounting on the inner wall of cavity 5 one side, fixed orifices 19 has been seted up on the top side of dead lever 18, card hole 20 has been seted up on the opposite side inner wall of cavity 5, slidable mounting has L type kelly 21 in the card hole 20, the both ends of L type kelly 21 all extend to outside the card hole 20, spacing hole 22 has been seted up on the top side of L type kelly 21, fixed orifices 19 and spacing hole 22 are run through in proper order on the top of gag lever post 17, L type pole 11 rotates and drives L type bull stick 16 at the 15 internal rotations in commentaries on classics hole, L type bull stick.

The utility model discloses in, one side fixed mounting of L type kelly 21 has the pull rod 25 that is located cavity 5, pull groove 23 has been seted up to one side of L type installation piece 4, pull and seted up on one side inner wall of groove 23 and drawn hole 24, it is linked together with cavity 5 to draw hole 24, the one end that L type kelly 21 was kept away from to pull rod 25 runs through in proper order and draws hole 24 and pull groove 23 and fixed mounting and draw piece 26, L type kelly 21 removes and drives pull rod 25 and remove, pull rod 25 removes and drives and draw piece 26 and move into in the pull groove 23.

The utility model discloses in, one side fixed mounting of L type kelly 21 has the one end of first spring, and the other end fixed mounting of first spring is on one side inner wall of cavity 5, and when clamp plate 14 compressed tightly the inner wall of mounting groove 3, gag lever post 17 just shifted out spacing hole 22 this moment, and L type kelly 21 is corresponding with the position of draw-in groove 27, because first spring is in tensile state, so make L type kelly 21 move in the immigration draw-in groove 27 right under the reaction force of first spring.

The utility model discloses in, seted up draw-in groove 27 on one side inner wall of mounting groove 3, the one end and the draw-in groove 27 looks adaptation of pull rod 25 are kept away from to L type kelly 21.

The utility model discloses in, the top fixed mounting of compression leg 7 has the second spring, and the top fixed mounting of second spring is on the bottom side of dead lever 18, and L type installation piece 4 removes the bottom side inner wall extrusion compression leg 7 that makes mounting groove 3 and makes it slide in pressure hole 6, and elastic deformation takes place for the second spring.

Example 2

Referring to fig. 1-3, car door plant gives sound insulation and fills up, including giving sound insulation and fill up 1, one side that gives sound insulation and fill up 1 is equipped with door plant 2, two mounting grooves 3 have been seted up on door plant 2's top side, the bottom side fixed mounting that gives sound insulation and fill up 1 has two L type installation pieces 4, the bottom of two L type installation pieces 4 extends to respectively in two mounting grooves 3, cavity 5 has been seted up on L type installation piece 4, it has pressure hole 6 to set up on the bottom side inner wall of cavity 5, movable mounting has compression leg 7 in the pressure hole 6, the both ends of compression leg 7 all extend to outside the compression hole 6, the bull stick 8 is all installed through the round pin hub rotation in the both sides of compression leg 7, it removes to aim at mounting groove 3 with the L type installation piece 4 that gives sound insulation and fill up 1, L type installation piece 4 removes and makes the bottom side inner wall extrusion compression leg.

The utility model discloses in, one side that two parallel columns 9 kept away from each other all is equipped with two and rotates the parallel column 9 of installing on the inner wall of cavity 5 one side, it installs V type pole 10 and L type pole 11 to lie in rotating respectively on same two parallel columns 9 of one side, the one end that parallel column 9 was kept away from to bull stick 8 is installed on one side that L type pole 11 was kept away from to V type pole 10 through the round pin rotation, same horizontal pole 12 is installed through the round pin rotation in the top of V type pole 10 and L type pole 11, removal hole 13 has all been seted up on the both sides inner wall of cavity 5, the one end that two horizontal poles 12 kept away from each other extends to in two removal holes 13 respectively and equal fixed welding has clamp plate 14, bull stick 8 rotates and drives V type pole 10 and L type pole 11 and uses two parallel columns 9 respectively to rotate as the center, V type pole 10 and L type pole 11 rotate and drive same horizontal pole 12 and remove.

The utility model discloses in, one of them L type pole 11 one side has been seted up and has been changeed hole 15, change 15 internal rotations in the hole and install L type bull stick 16, the top of L type bull stick 16 extends to in the cavity 5 and rotates through the round pin axle and install gag lever post 17, the top of L type pole 11 is equipped with the dead lever 18 of fixed welding on the inner wall of cavity 5 one side, fixed orifices 19 has been seted up on the top side of dead lever 18, card hole 20 has been seted up on the opposite side inner wall of cavity 5, slidable mounting has L type kelly 21 in the card hole 20, the both ends of L type kelly 21 all extend to outside the card hole 20, spacing hole 22 has been seted up on the top side of L type kelly 21, fixed orifices 19 and spacing hole 22 are run through in proper order on the top of gag lever post 17, L type pole 11 rotates and drives L type bull stick 16 and changes 15 internal rotations in the hole, L type bull stick 16.

The utility model discloses in, the fixed welding in one side of L type kelly 21 has the pull rod 25 that is located cavity 5, pull groove 23 has been seted up to one side of L type installation piece 4, seted up on the inner wall of one side of pull groove 23 and drawn hole 24, it is linked together with cavity 5 to draw hole 24, the one end that L type kelly 21 was kept away from to pull rod 25 runs through in proper order and draws hole 24 and pull groove 23 and fixed welding has and draws piece 26, L type kelly 21 removes and drives pull rod 25 and remove, pull rod 25 removes and drives and draw piece 26 and move into in the pull groove 23.

The utility model discloses in, the one end of first spring of one side fixed welding of L type kelly 21, the fixed welding of the other end of first spring is on one side inner wall of cavity 5, when clamp plate 14 compresses tightly the inner wall of mounting groove 3, gag lever post 17 just shifts out spacing hole 22 this moment, and L type kelly 21 is corresponding with the position of draw-in groove 27, because first spring is in tensile state, so make L type kelly 21 move in the immigration draw-in groove 27 right under the reaction force of first spring.

The utility model discloses in, the fixed welding in top of compression leg 7 has the second spring, and the fixed welding in top of second spring is on the bottom side of dead lever 18, and L type installation piece 4 removes the bottom side inner wall extrusion compression leg 7 that makes mounting groove 3 and makes it slide in pressure hole 6, and elastic deformation takes place for the second spring.

In the utility model, when the sound insulation pad 1 needs to be installed, the L-shaped installation block 4 of the sound insulation pad 1 is aligned with the installation groove 3 to move, the L-shaped installation block 4 moves to enable the inner wall at the bottom side of the installation groove 3 to extrude the compression leg 7 to enable the compression leg to slide in the compression hole 6, the second spring generates elastic deformation, the compression leg 7 slides to drive the rotating rod 8 to rotate, the rotating rod 8 rotates to drive the V-shaped rod 10 and the L-shaped rod 11 to rotate respectively by taking the two parallel columns 9 as centers, the V-shaped rod 10 and the L-shaped rod 11 rotate to drive the same cross rod 12 to move, the cross rod 12 moves to drive the pressure plate 14 to move, meanwhile, the L-shaped rod 11 rotates to drive the L-shaped rotating rod 16 to rotate in the rotating hole 15, the L-shaped rotating rod 16 rotates to drive the limiting rod 17 to move in the fixed hole 19 and the limiting hole 22, when the pressure plate 14 compresses the inner wall of the installation groove, because first spring is in tensile state, so make L type kelly 21 move the immigration draw-in groove 27 in right under the reaction force of first spring in, L type kelly 21 removes simultaneously and drives pull rod 25 and remove, and pull rod 25 removes and drives and draw in block 26 and move in draw-in groove 23, accomplishes the installation this moment, and when needs were dismantled, the pulling draws block 26 and makes L type kelly 21 shift out draw-in groove 27, removes sound insulating pad 1 and can accomplish the dismantlement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Automobile door plant gives sound insulation and fills up, including giving sound insulation and filling up (1), a serial communication port, one side that gives sound insulation and fill up (1) is equipped with door plant (2), two mounting grooves (3) have been seted up to the top side of door plant (2), the bottom side fixed mounting who gives sound insulation and fill up (1) has two L type installation pieces (4), the bottom of two L type installation pieces (4) extends to respectively in two mounting grooves (3), cavity (5) have been seted up on L type installation piece (4), it has pressure hole (6) to set up on the bottom side inner wall of cavity (5), movable mounting has compression leg (7) in pressure hole (6), outside the both ends of compression leg (7) all extended to pressure hole (6), the both sides of compression leg (7) are all rotated and are installed bull stick (8).

2. The automobile door panel sound insulation pad according to claim 1, wherein two parallel columns (9) rotatably mounted on the inner wall of one side of the cavity (5) are respectively disposed on two parallel columns (9) on the same side, a V-shaped rod (10) and an L-shaped rod (11) are respectively rotatably mounted on the two parallel columns (9) on the same side, one end of the rotating rod (8) far away from the parallel columns (9) is rotatably mounted on one side of the V-shaped rod (10) far away from the L-shaped rod (11), the top ends of the V-shaped rod (10) and the L-shaped rod (11) are rotatably mounted with the same cross rod (12), moving holes (13) are respectively formed in the inner walls of two sides of the cavity (5), and one ends of the two cross rods (12) far away from each other extend into the two moving holes (13) and are fixedly mounted with a pressing plate (14.

3. The automobile door panel sound insulation pad according to claim 2, wherein one side of one L-shaped rod (11) is provided with a rotating hole (15), the rotating hole (15) is rotatably provided with the L-shaped rotating rod (16), the top end of the L-shaped rotating rod (16) extends into the cavity (5) and is rotatably provided with a limiting rod (17), a fixing rod (18) fixedly installed on the inner wall of one side of the cavity (5) is arranged above the L-shaped rod (11), the top side of the fixing rod (18) is provided with a fixing hole (19), the inner wall of the other side of the cavity (5) is provided with a clamping hole (20), the clamping hole (20) is internally provided with an L-shaped clamping rod (21), two ends of the L-shaped clamping rod (21) extend out of the clamping hole (20), the top side of the L-shaped clamping rod (21) is provided with a limiting hole (22), and the top end of the limiting rod (17) sequentially penetrates through the fixing hole (.

4. The automobile door panel sound insulation pad according to claim 3, wherein a pull rod (25) located in the cavity (5) is fixedly installed on one side of the L-shaped clamping rod (21), a pull groove (23) is formed in one side of the L-shaped installation block (4), a pull hole (24) is formed in the inner wall of one side of the pull groove (23), the pull hole (24) is communicated with the cavity (5), and one end, far away from the L-shaped clamping rod (21), of the pull rod (25) sequentially penetrates through the pull hole (24) and the pull groove (23) and is fixedly installed with a pull block (26).

5. The soundproof pad for door panel of automobile according to claim 3, wherein one side of the L-shaped bar (21) is fixedly installed with one end of the first spring, and the other end of the first spring is fixedly installed on one side inner wall of the cavity (5).

6. The automobile door panel sound insulation pad according to claim 1, wherein a clamping groove (27) is formed in an inner wall of one side of the mounting groove (3), and one end, far away from the pull rod (25), of the L-shaped clamping rod (21) is matched with the clamping groove (27).

7. The acoustic insulator for vehicle door panels according to claim 1, wherein the second spring is fixedly mounted at the top end of the compression leg (7), and the top end of the second spring is fixedly mounted on the bottom side of the fixing rod (18).