Fabricated rear stand column assembly

Abstract

The utility model discloses an assembly type rear stand column assembly, which relates to the technical field of automobile parts and comprises a rear stand column body, the rear stand column body is arranged at the vertex angle of the rear end of a bottom plate assembly, two sides of the rear stand column body are respectively connected with a side plate assembly and a rear plate assembly, and the assembly type rear stand column assembly further comprises two locking mechanisms. The side plate assemblies and the rear plate assembly are provided with check blocks matched with the corresponding locking mechanisms. The rear stand column body comprises a hollow fixing plate, the lower end of the fixing plate is fixedly connected with the outer side of the side edge of the bottom plate assembly, one locking mechanism is arranged in a cavity of the fixing plate, and the upper end of the fixing plate is provided with a first opening allowing a side plate assembly check block to be inserted into the cavity of the fixing plate. The rear end of the fixing plate is bent inwards to form a hollow side plate, the lower end of the side plate is fixedly connected with the rear edge of the bottom plate assembly along the outer side, the other locking mechanism is fixedly arranged in a cavity of the side plate, and the upper end of the side plate is provided with a second opening allowing a stop block of the rear plate assembly to be inserted into the cavity of the side plate.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an assembled rear pillar assembly. Background Art

[0002] The rear pillar assembly for fixing the upper side plate on the market has the following disadvantages: 1. The structure is complex, the process is cumbersome, and the requirements for manufacturing personnel are high. 2. The strength is low and the protective effect is reduced. 3. The shape is very simple and not beautiful, which does not meet the aesthetics of young people. 4. It is inconvenient for users to operate. 5. It is inconvenient to install and disassemble.

[0003] The Chinese patent document "A new cargo box rear pillar assembly that prevents falling off and foreign objects from falling in" (patent application number: 202222354963.4) discloses a rear pillar assembly that also has the above-mentioned problems. Utility Model Content

[0004] In view of the defects existing in the prior art, the purpose of the utility model is to provide an assembled rear pillar assembly, which ensures the ease of assembly while ensuring reliable strength, ensuring easy opening and closing of the upper side panels, and the product has a beautiful appearance and is easier to operate.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is: an assembled rear column assembly, including a rear column body, the rear column body is arranged at the top corner of the rear end of the bottom plate assembly, and the two sides of the rear column body are respectively connected to the side plate assembly and the rear plate assembly, and also include two locking mechanisms; the side plate assembly and the rear plate assembly are both provided with blocks adapted to the corresponding locking mechanisms; the rear column body includes a hollow fixed plate, the lower end of the fixed plate is fixedly connected to the outer side of the side edge of the bottom plate assembly, wherein one locking mechanism is arranged in the cavity of the fixed plate, and the upper end of the fixed plate is provided with a first opening for inserting the block of the side plate assembly into the cavity of the fixed plate; the rear end of the fixed plate is bent inwardly to form a hollow side plate, the lower end of the side plate is fixedly connected to the outer side of the rear edge of the bottom plate assembly, the other locking mechanism is fixedly arranged in the cavity of the side plate, and the upper end of the side plate is provided with a second opening for inserting the block of the rear plate assembly into the cavity of the side plate.

[0006] A further improvement is that: the lower end of the inner side plate of the fixing plate is provided with a first positioning hole for connecting to the bottom plate assembly, and the lower end of the outer side plate of the fixing plate is provided with a first avoidance groove.

[0007] A further improvement is that: the lower end of the inner side plate of the side plate is provided with a second positioning hole for connecting to the bottom plate assembly, and the lower end of the outer side plate of the side plate is provided with a second avoidance groove.

[0008] A further improvement is that the outer side plate of the fixed plate is provided with a first opening groove adapted to the corresponding locking mechanism, and the outer side plate of the side plate is provided with a second opening groove adapted to the corresponding locking mechanism.

[0009] A further improvement is that the cross section of the rear pillar body is L-shaped, and the width of the fixing plate is greater than the width of the side plate.

[0010] Further improvements are: the locking mechanism includes a locking seat, a locking block and a handle; the locking seat includes a base plate, the upper end of the base plate is provided with a U-shaped enclosure, and a cavity for accommodating the locking block is formed inside the U-shaped enclosure; the lower end of the base plate is provided with a connecting seat; the locking block is slidably arranged in the internal cavity of the U-shaped enclosure; the handle is hinged to the connecting seat, and the upper end of the handle is connected to the lower end of the locking block through a connecting piece, which is used to drive the locking block to slide.

[0011] Further improvements are: the base plate is provided with a plurality of fixing bolts, and a limit plate is provided at the position of the base plate located in the internal cavity of the U-shaped enclosure plate, and the limit plate is provided with a spring; the locking block comprises a block body, the upper end of the block body is provided with a locking tongue adapted to the stop block, first connecting heads are provided on both sides of the lower end of the block body, and the first connecting head is provided with a first connecting hole for connecting a connecting piece; a limit groove is provided in the middle of the block body, the limit plate is located in the limit groove, and the spring is supported against the inner bottom wall of the limit groove.

[0012] Further improvements are: a mounting hole is provided on the connecting seat, and the two side edges of the base plate located below the connecting seat are bent inward to form a limiting flange; the handle includes a plate body, and second connecting heads are provided on both sides of the upper end of the plate body, and the second connecting heads are provided with second connecting holes for connecting the connecting piece; a connecting pin adapted to the mounting hole is provided between the two second connecting heads; and a pad is provided on the inner side surface of the upper end of the plate body.

[0013] A further improvement is that the connecting member includes an arc-shaped connecting arm, one end of the connecting arm is provided with a first connecting shaft for connecting to the handle, and the other end of the connecting arm is provided with a second connecting shaft for connecting to the locking block.

[0014] A further improvement is that the block comprises a rectangular limit block, a lock hole is provided in the middle of the limit block, a boss for connecting the side plate assembly or the rear plate assembly is provided on one side of the limit block, and an inclined transition surface is provided at the connection between the boss and the limit block.

[0015] The beneficial effects of the utility model are:

[0016] 1. In the utility model, the ease of assembly is ensured while ensuring reliable strength, ensuring that the upper side panels can be easily opened and closed, and the product has a beautiful appearance and is easier to operate.

[0017] 2. The utility model can be assembled in a modular manner and produced in a standardized manner; it is not only simple to operate and has strong processability, but also has a novel and beautiful appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the assembled rear pillar assembly in the embodiment of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the rear pillar body in an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the locking mechanism in the embodiment of the utility model;

[0021] Figure 4 A perspective view of a locking mechanism in an embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the locking seat in the embodiment of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the locking block in the embodiment of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the handle in the embodiment of the utility model;

[0025] Figure 8 This is a schematic diagram of the structure of the connecting member in the embodiment of the utility model;

[0026] Fig. 9 It is a structural schematic diagram of the stopper in the embodiment of the utility model.

[0027] Reference numerals:

[0028] 1-rear column body; 101-fixing plate; 102-first opening; 103-side plate; 104-second opening; 105-first opening slot; 106-first opening slot; 107-first avoidance slot; 108-first positioning hole; 109-first avoidance slot; 110-second positioning hole;

[0029] 2-locking mechanism;

[0030] 210-locking seat; 211-base plate; 212-U-shaped enclosure plate; 213-connecting seat; 214-mounting hole; 215-limiting plate; 216-spring; 217-fixing bolt; 218-limiting flange;

[0031] 220-locking block; 221-block body; 222-locking tongue; 223-first connector; 224-first connecting hole; 225-limiting groove;

[0032] 230-handle; 231-plate body; 232-second connector; 233-connecting pin; 234-second connecting hole; 235-pad;

[0033] 240-connecting member; 241-connecting arm; 242-first connecting shaft; 243-second connecting shaft;

[0034] 3-stopper; 31-limiting block; 32-locking hole; 33-boss; 34-inclined transition surface;

[0035] 4-side panel assembly; 5-rear panel assembly. DETAILED DESCRIPTION

[0036] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0037] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" and "a number" is two or more, unless otherwise clearly and specifically defined.

[0039] The following is a further description of the specific implementation of the utility model in conjunction with the drawings of the specification, so that the technical solution and its beneficial effects of the utility model are clearer and more explicit. The following description of the embodiments with reference to the drawings is exemplary and intended to explain the utility model, but cannot be understood as limiting the utility model.

[0040] See also Figure 1As shown, the embodiment of the utility model provides an assembled rear pillar assembly, including a rear pillar body 1, which is arranged at the top corner of the rear end of the bottom plate assembly, and the two sides of the rear pillar body 1 are respectively connected to the side plate assembly 4 and the rear plate assembly 5, and is characterized in that: it also includes two locking mechanisms 2; the side plate assembly 4 and the rear plate assembly 5 are both provided with a stopper 3 adapted to the corresponding locking mechanism 2;

[0041] See also Figure 2 As shown, the rear pillar body 1 includes a hollow fixing plate 101, the lower end of the fixing plate 101 is fixedly connected to the outer side of the side edge of the bottom plate assembly, wherein a locking mechanism 2 is arranged in the cavity of the fixing plate 101, and the upper end of the fixing plate 101 is provided with a first opening 102 for inserting the stopper 3 of the side plate assembly 4 into the cavity of the fixing plate 101;

[0042] The rear end of the fixed plate 101 is bent inward to form a hollow side plate 103. The lower end of the side plate 103 is fixedly connected to the outer side of the rear edge of the bottom plate assembly. Another locking mechanism 2 is fixedly arranged in the cavity of the side plate 103, and the upper end of the side plate 103 is provided with a second opening 104 for inserting the stopper 3 of the rear plate assembly 5 into the cavity of the side plate 103. Specifically, the lower end of the inner side plate of the fixed plate 101 is provided with a first positioning hole 108 for connecting to the bottom plate assembly, and the lower end of the outer side plate of the fixed plate 101 is provided with a first avoidance groove 107. The lower end of the inner side plate of the side plate 103 is provided with a second positioning hole 110 for connecting to the bottom plate assembly, and the lower end of the outer side plate of the side plate 103 is provided with a second avoidance groove 109. The outer side plate of the fixed plate 101 is provided with a first opening groove 105 adapted to the corresponding locking mechanism 2, and the outer side plate of the side plate 103 is provided with a second opening groove 106 adapted to the corresponding locking mechanism 2. The cross section of the rear pillar body 1 is L-shaped, and the width of the fixing plate 101 is greater than the width of the side plate 103 .

[0043] See also Figure 3 and Figure 4 As shown, the locking mechanism 2 includes a locking seat 210, a locking block 220 and a handle 230; the locking seat 210 includes a base plate 211, a U-shaped enclosure 212 is provided at the upper end of the base plate 211, and a cavity for accommodating the locking block 220 is formed inside the U-shaped enclosure 212; a connecting seat 213 is provided at the lower end of the base plate 211; the locking block 220 is slidably arranged in the internal cavity of the U-shaped enclosure 212; the handle 230 is hinged to the connecting seat 213, and the upper end of the handle 230 is connected to the lower end of the locking block 220 through a connecting piece 240, which is used to drive the locking block 220 to slide.

[0044] See also Figure 5 and Figure 6As shown, the base plate 211 is provided with a plurality of fixing bolts 217, and a limiting plate 215 is provided at a position of the base plate 211 located in the internal cavity of the U-shaped enclosure 212, and the limiting plate 215 is provided with a spring 216; the locking block 220 includes a block body 221, and a locking tongue 222 adapted to the stopper 3 is provided at the upper end of the block body 221, and a first connecting head 223 is provided on both sides of the lower end of the block body 221, and a first connecting hole 224 for connecting the connecting piece 240 is provided on the first connecting head 223; a limiting groove 225 is provided in the middle of the block body 221, the limiting plate 215 is located in the limiting groove 225, and the spring 216 is supported on the inner bottom wall of the limiting groove 225.

[0045] See also Figure 7 As shown, a mounting hole 214 is provided on the connecting seat 213, and the two side edges of the base plate 211 located below the connecting seat 213 are bent inward to form a limiting flange 218; the handle 230 includes a plate body 231, and second connecting heads 232 are provided on both sides of the upper end of the plate body 231, and the second connecting head 232 is provided with a second connecting hole 234 for connecting the connecting piece 240; a connecting pin 233 adapted to the mounting hole 214 is provided between the two second connecting heads 232; a pad 235 is provided on the inner side surface of the upper end of the plate body 231.

[0046] See also Figure 8 As shown, the connecting member 240 includes an arc-shaped connecting arm 241 , one end of the connecting arm 241 is provided with a first connecting shaft 242 for connecting to the handle 230 , and the other end of the connecting arm 241 is provided with a second connecting shaft 243 for connecting to the locking block 220 .

[0047] See also Fig. 9 As shown, the stopper 3 includes a rectangular limit block 31, a lock hole 32 is provided in the middle of the limit block 31, a boss 33 for connecting the side panel assembly 4 or the rear panel assembly 5 is provided on one side of the limit block 31, and an inclined transition surface 34 is provided at the connection between the boss 33 and the limit block 31.

[0048] The working principle of the utility model is:

[0049] When in use, first lift the handle of the locking mechanism by hand to make the lock tongue of the locking mechanism retract downward, then lift the side plate assembly to the preset position, move the handle of the locking mechanism downward to make the lock tongue of the locking mechanism extend outward and insert into the stopper, thereby completing the action of fixing the side plate assembly.

[0050] In the description of the specification, the description with reference to the terms "one embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model, and the schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0051] Through the description of the above structure and principle, technicians in the relevant technical field should understand that the present invention is not limited to the above-mentioned specific implementation methods. Improvements and substitutions based on the present invention using the known technology in the field all fall within the protection scope of the present invention and should be defined by the claims.

Claims

1. An assembled rear pillar assembly, comprising a rear pillar body (1), wherein the rear pillar body (1) is arranged at the top corner of the rear end of the bottom plate assembly, and the two sides of the rear pillar body (1) are respectively connected to the side plate assembly (4) and the rear plate assembly (5), characterized in that: It also includes two locking mechanisms (2); The side plate assembly (4) and the rear plate assembly (5) are both provided with a stopper (3) adapted to the corresponding locking mechanism (2); The rear pillar body (1) comprises a hollow fixing plate (101), the lower end of the fixing plate (101) being fixedly connected to the outer side of the side edge of the bottom plate assembly, wherein a locking mechanism (2) is arranged in the cavity of the fixing plate (101), and the upper end of the fixing plate (101) is provided with a first opening (102) for inserting a stopper (3) of the side plate assembly (4) into the cavity of the fixing plate (101); The rear end of the fixed plate (101) is bent inward to form a hollow side plate (103); the lower end of the side plate (103) is fixedly connected to the outer side of the rear edge of the bottom plate assembly; another locking mechanism (2) is fixedly arranged in the cavity of the side plate (103); and the upper end of the side plate (103) is provided with a second opening (104) for inserting the stopper (3) of the rear plate assembly (5) into the cavity of the side plate (103).

2. The assembled rear pillar assembly according to claim 1, characterized in that: The lower end of the inner plate of the fixing plate (101) is provided with a first positioning hole (108) for connecting to the bottom plate assembly, and the lower end of the outer plate of the fixing plate (101) is provided with a first avoidance groove (107).

3. The assembled rear pillar assembly according to claim 1, characterized in that: The lower end of the inner side plate of the side plate (103) is provided with a second positioning hole (110) for connecting to the bottom plate assembly, and the lower end of the outer side plate of the side plate (103) is provided with a second avoidance groove (109).

4. The assembled rear pillar assembly according to claim 1 is characterized in that: The outer side plate of the fixed plate (101) is provided with a first opening groove (105) adapted to the corresponding locking mechanism (2), and the outer side plate of the side plate (103) is provided with a second opening groove (106) adapted to the corresponding locking mechanism (2).

5. The assembled rear pillar assembly according to claim 1, characterized in that: The cross section of the rear pillar body (1) is an L-shaped structure, and the width of the fixing plate (101) is greater than the width of the side plate (103).

6. The assembled rear pillar assembly according to claim 1, characterized in that: The locking mechanism (2) comprises a locking seat (210), a locking block (220) and a handle (230); the locking seat (210) comprises a base plate (211); a U-shaped enclosure (212) is arranged at the upper end of the base plate (211), and a cavity for accommodating the locking block (220) is formed inside the U-shaped enclosure (212); a connecting seat (213) is arranged at the lower end of the base plate (211); the locking block (220) is slidably arranged in the internal cavity of the U-shaped enclosure (212); the handle (230) is hinged to the connecting seat (213), and the upper end of the handle (230) is connected to the lower end of the locking block (220) through a connecting piece (240) for driving the locking block (220) to slide.

7. The assembled rear pillar assembly according to claim 6, characterized in that: The base plate (211) is provided with a plurality of fixing bolts (217), and a limiting plate (215) is provided at a position of the base plate (211) located in the inner cavity of the U-shaped enclosure plate (212), and the limiting plate (215) is provided with a spring (216); the locking block (220) comprises a block body (221), the upper end of the block body (221) is provided with a locking tongue (222) adapted to the stopper (3), and the lower end of the block body (221) is provided with a first connecting head (223) on both sides, and the first connecting head (223) is provided with a first connecting hole (224) for connecting a connecting member (240); a limiting groove (225) is provided in the middle of the block body (221), the limiting plate (215) is located in the limiting groove (225), and the spring (216) is supported on the inner bottom wall of the limiting groove (225).

8. The assembled rear pillar assembly according to claim 6, characterized in that: The connection seat (213) is provided with a mounting hole (214), and the two side edges of the base plate (211) located below the connection seat (213) are bent inward to form a limiting flange (218); the handle (230) comprises a plate body (231), and the upper end of the plate body (231) is provided with a second connecting head (232) on both sides, and the second connecting head (232) is provided with a second connecting hole (234) for connecting a connecting member (240); a connecting pin (233) adapted to the mounting hole (214) is provided between the two second connecting heads (232); and a cushion block (235) is provided on the inner side surface of the upper end of the plate body (231).

9. The assembled rear pillar assembly according to claim 6, characterized in that: The connecting member (240) comprises an arc-shaped connecting arm (241), one end of the connecting arm (241) is provided with a first connecting shaft (242) for connecting to the handle (230), and the other end of the connecting arm (241) is provided with a second connecting shaft (243) for connecting to the locking block (220).

10. The assembled rear pillar assembly according to claim 1, characterized in that: The stopper (3) comprises a rectangular limiting block (31), a locking hole (32) is arranged in the middle of the limiting block (31), a boss (33) for connecting to the side plate assembly (4) or the rear plate assembly (5) is arranged on one side of the limiting block (31), and an inclined transition surface (34) is arranged at the connection between the boss (33) and the limiting block (31).

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