Right rear stand column assembly

Abstract

The utility model provides a right rear upright post assembly, which relates to the technical field of right rear upright posts, and comprises a front shell and a rear shell, the front shell and the rear shell are fixedly arranged together, the inner surfaces of the front shell and the rear shell are both provided with positioning reinforcing components, and the inner surfaces of the front shell and the rear shell are connected through the positioning reinforcing components. A worker rotates the mounting rod and drives the mounting rod to move downwards, so that the top end of the reinforcing rod can be arranged in the limiting groove, internal threads on the inner wall of the limiting groove are in meshed connection with first external threads arranged on the circumferential face of the top end of the reinforcing rod, and the reinforcing rod is arranged in the limiting groove. At the moment, the reinforcing rods can be arranged in the limiting grooves, the reinforcing rods and the mounting rods are connected together, the reinforcing rods are arranged between the inner surfaces of the front shell and the rear shell, the front shell and the rear shell are fixed, the front shell and the rear shell are supported, and the situation that the front shell and the rear shell are prone to deformation can be effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of right rear pillar technology, and more specifically, to a right rear pillar assembly. Background Technology

[0002] The right rear pillar is a component of a car. In addition to its supporting function, it also functions as a door frame. For example, patent application number CN202222783591.7 describes a right rear pillar lower sealing plate welding assembly. The inner wall of the rear pillar body is provided with an installation mechanism. The installation mechanism includes a locking post. The top of the locking post is fixedly connected to the bottom of a sponge pad. The inner wall of the locking groove is fixedly connected with latex. The inner wall of the inner cavity has an elongated groove. The inner wall of the elongated groove is fixedly connected with rubber. The locking block engages with the rubber. By inserting the clips on the edge of the sponge pad in the installation mechanism into the latex (which has good adhesion), the bottom is fixed. Then, the clips on the edge of the sponge pad are inserted into the rubber for edge positioning. The rubber has friction and can increase resistance. After fixing the bottom and edge of the sponge pad, the sponge pad can be prevented from loosening and falling off. It can be used for a long time and is inexpensive, effectively reducing costs. It solves the problems of inconvenient and costly sponge pad installation and fixing in existing technologies. The right rear column is mostly assembled by front and rear covers, with a hollow middle. The stability between the front and rear covers is not good, and because the middle is hollow, the device is prone to deformation. Utility Model Content

[0003] The main purpose of this utility model is to provide a right rear pillar assembly, which can effectively solve the problems in the background art where the right rear pillar is mostly assembled by front and rear covers with a hollow middle section, resulting in poor stability between the front and rear covers and easy deformation of the device due to the hollow middle section.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a right rear pillar assembly, including a front shell and a rear shell, the front shell and the rear shell being fixedly disposed together, both the inner surfaces of the front shell and the rear shell being provided with positioning reinforcement components, the inner surfaces of the front shell and the rear shell being connected by the positioning reinforcement components, and an end cap being provided between one end of the front shell and the rear shell.

[0005] Preferably, the front surface of the front shell is provided with a plurality of positioning holes at equal intervals, and a plurality of mounting blocks are installed at equal intervals on the front surface of the front shell.

[0006] Preferably, the rear shell has a through-hole mounting groove.

[0007] Preferably, the positioning reinforcement assembly includes a plurality of reinforcing rods and a plurality of mounting screw sleeves, wherein the plurality of reinforcing rods are respectively fixedly installed on the inner surfaces of the front shell and the rear shell, and the plurality of mounting screw sleeves are respectively fixedly installed in the middle of the front shell and the rear shell.

[0008] Preferably, each of the mounting sleeves is provided with a mounting rod in the middle, and the mounting rod is provided with a second external thread on its circumferential surface, which engages with the mounting sleeve.

[0009] Preferably, a limiting groove is formed on the surface of one end of the mounting rod, and the inner wall of the limiting groove is provided with an internal thread, and a top plate is fixedly installed on the other end of the mounting rod.

[0010] Preferably, one end of the reinforcing rod is provided with a first external thread, and the top end of the reinforcing rod is disposed inside the limiting groove, wherein the first external thread is engaged with the internal thread.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) After the front shell and the rear shell are attached together, the reinforcing rods on the inner surfaces of the front shell and the rear shell are respectively positioned at the top of the mounting rods on the front shell and the rear shell. When the operator rotates the mounting rod, the second external thread on the mounting rod will engage with the mounting sleeve, and the mounting rod will be driven to move downward. The top of the reinforcing rod will be placed inside the limiting groove, and the internal thread on the inner wall of the limiting groove will engage with the first external thread on the circumferential surface of the top of the reinforcing rod. The reinforcing rod will be placed inside the limiting groove, and the reinforcing rod will be connected with the mounting rod. The reinforcing rod will be placed between the inner surfaces of the front shell and the rear shell, which will fix the front shell and the rear shell, improve the stability of the front shell and the rear shell, and provide support for the front shell and the rear shell, effectively preventing the front shell and the rear shell from easily deforming. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of a right rear pillar assembly according to the present invention;

[0014] Figure 2 This is a schematic diagram of the overall rear view structure of the right rear pillar assembly of this utility model;

[0015] Figure 3 This is a schematic diagram of the front shell structure of a right rear pillar assembly according to the present invention;

[0016] Figure 4 This is a schematic diagram of the front shell structure of the right rear pillar assembly according to the present invention;

[0017] Figure 5 This is an enlarged structural diagram of point A of the right rear pillar assembly of this utility model.

[0018] In the diagram: 1. Front shell; 2. Rear shell; 3. Positioning hole; 4. Mounting block; 5. End cap; 6. Mounting groove; 7. Positioning reinforcement assembly; 701. Reinforcing rod; 702. First external thread; 703. Mounting screw sleeve; 704. Mounting rod; 705. Second external thread; 706. Limiting groove; 707. Internal thread; 708. Top plate. Detailed Implementation

[0019] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0020] like Figure 1 , 2 As shown, a right rear pillar assembly includes a front shell 1 and a rear shell 2, the front shell 1 and the rear shell 2 are fixedly disposed together, and positioning reinforcement components 7 are provided on the inner surfaces of the front shell 1 and the rear shell 2. The inner surfaces of the front shell 1 and the rear shell 2 are connected by the positioning reinforcement components 7, and an end cap 5 is provided between one end of the front shell 1 and the rear shell 2.

[0021] like Figure 1 , 2 As shown, the front surface of the front shell 1 is provided with a plurality of positioning holes 3 at equal intervals, and a plurality of mounting blocks 4 are installed at equal intervals on the front surface of the front shell 1. The rear shell 2 is provided with a through mounting groove 6, which facilitates the installation of the device and ensures the stability of the device.

[0022] like Figure 2 , 3As shown in Figures 4 and 5, the positioning reinforcement assembly 7 includes a plurality of reinforcing rods 701 and a plurality of mounting sleeves 703. The plurality of reinforcing rods 701 are respectively fixedly installed on the inner surfaces of the front shell 1 and the rear shell 2, and the plurality of mounting sleeves 703 are respectively fixedly installed in the middle of the front shell 1 and the rear shell 2. Each mounting sleeve 703 has a mounting rod 704 installed in the middle. The mounting rod 704 has a second external thread 705 on its circumferential surface, and the second external thread 705 engages with the mounting sleeve 703. One end of the mounting rod 704 has a limiting groove 706, and the inner wall of the limiting groove 706 is provided with an internal thread 707. The other end of the mounting rod 704 is fixedly mounted with a top plate 708. One end of the reinforcing rod 701 is provided with a first external thread 702 on its circumferential surface. The top end of the reinforcing rod 701 is located inside the limiting groove 706. The first external thread 702 and the internal thread 707 are engaged and connected. After the front shell 1 and the rear shell 2 are fitted together, the front shell 1 and the rear shell 2 can be connected. The inner surface is provided with reinforcing rods 701, which are respectively positioned at the top of mounting rods 704 on the front shell 1 and the rear shell 2. When the operator rotates the mounting rod 704, the second external thread 705 on the mounting rod 704 engages with the mounting sleeve 703, driving the mounting rod 704 to move downward. This allows the top of the reinforcing rod 701 to be placed inside the limiting groove 706, so that the internal thread 707 on the inner wall of the limiting groove 706 meshes with the first external thread 702 on the circumferential surface of the top of the reinforcing rod 701. At this time, the reinforcing rod 701 is placed inside the limiting groove 706, connecting the reinforcing rod 701 and the mounting rod 704 together. The reinforcing rod 701 is positioned between the inner surfaces of the front shell 1 and the rear shell 2, which plays a role in fixing the front shell 1 and the rear shell 2, improving the stability of the front shell 1 and the rear shell 2, and also playing a supporting role in the front shell 1 and the rear shell 2, effectively preventing the front shell 1 and the rear shell 2 from easily deforming.

[0023] The working principle of this right rear pillar assembly:

[0024] In use, after the front shell 1 and rear shell 2 are fitted together, the reinforcing rods 701 on the inner surfaces of the front shell 1 and rear shell 2 are respectively positioned opposite the tops of the mounting rods 704 on the front shell 1 and rear shell 2. By rotating the mounting rods 704, the second external thread 705 on the mounting rods 704 engages with the mounting sleeve 703, driving the mounting rods 704 downwards. This allows the tops of the reinforcing rods 701 to be positioned inside the limiting groove 706, thus ensuring the limiting groove 706 is within the limiting groove. The internal thread 707 of the wall engages with the first external thread 702 on the top circumferential surface of the reinforcing rod 701. This allows the reinforcing rod 701 to be positioned inside the limiting groove 706, connecting it to the mounting rod 704. The reinforcing rod 701 is positioned between the inner surfaces of the front shell 1 and the rear shell 2, providing a fixing function between the front shell 1 and the rear shell 2, thus improving the stability between them and providing support. This effectively prevents the front shell 1 and the rear shell 2 from easily deforming.

[0025] The above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A right rear pillar assembly comprising a front shell (1), a rear shell (2), characterized in that: The front shell (1) and the rear shell (2) are fixedly arranged together, the inner surfaces of the front shell (1) and the rear shell (2) are provided with positioning and reinforcing assemblies (7), the inner surfaces of the front shell (1) and the rear shell (2) are connected through the positioning and reinforcing assemblies (7), and the front shell (1) and the rear shell (2) are provided with end covers (5) between one ends.

2. A right rear pillar assembly according to claim 1, characterized in that: A plurality of positioning holes (3) are equidistantly arranged on the front surface of the front shell (1), and a plurality of mounting blocks (4) are equidistantly mounted on the front surface of the front shell (1).

3. A right rear pillar assembly according to claim 1, characterized in that: The rear shell (2) is provided with a mounting groove (6).

4. A right rear pillar assembly according to claim 1, characterized in that: The positioning and reinforcing assembly (7) comprises a plurality of reinforcing rods (701) and a plurality of mounting screw sleeves (703), the reinforcing rods (701) are fixedly mounted on the inner surfaces of the front shell (1) and the rear shell (2), and the mounting screw sleeves (703) are fixedly mounted on the middle portions of the front shell (1) and the rear shell (2).

5. A right rear pillar assembly according to claim 4, characterized in that: A mounting rod (704) is mounted on the middle portion of each mounting screw sleeve (703), a second external thread (705) is arranged on the surface of the mounting rod (704), and the second external thread (705) is in meshing connection with the mounting screw sleeve (703).

6. A right rear pillar assembly according to claim 5, characterized in that: A limiting groove (706) is arranged on one end surface of the mounting rod (704), an internal thread (707) is arranged on the inner wall of the limiting groove (706), and a top disc (708) is fixedly mounted on the other end of the mounting rod (704).

7. A right rear pillar assembly according to claim 6, characterized in that: A first external thread (702) is arranged on the surface of one end of the reinforcing rod (701), the top end of the reinforcing rod (701) is arranged in the limiting groove (706), and the first external thread (702) is in meshing connection with the internal thread (707).

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