Plug-in mounting type rear stand column assembly

Abstract

The utility model discloses a plug-in mounting type rear stand column assembly which 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, the two sides of the rear stand column body are connected with a side plate assembly and a rear plate assembly respectively, and the plug-in mounting 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 fixing plate, the left side edge of the fixing plate is bent backwards to form a first side plate, one locking mechanism is fixedly arranged on the inner side face of the first side plate, and the upper end of the first side plate is provided with a first opening allowing a rear plate assembly check block to be inserted in. The right side edge of the fixing plate is bent backwards to form a second side plate, the other locking mechanism is fixedly arranged on the right side of the back face of the fixing plate and is next to the second side plate, a second opening allowing the side plate assembly check block to be inserted is formed in the upper end of the fixing plate, and the second opening extends to the second side plate. A socket part is arranged at the lower end of the fixing plate and used for being inserted into a bottom plate assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a plug-in type 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 a plug-in 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 purpose, the technical solution adopted by the utility model is: a plug-in type rear column assembly, including a rear column body, the rear column body is arranged at the top corner of the rear end of the base 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 fixed plate, the left side of the fixed plate is bent backward to form a first side plate, wherein a locking mechanism is fixedly arranged on the inner side of the first side plate, and the upper end of the first side plate is provided with a first opening for inserting the block of the rear plate assembly; the right side of the fixed plate is bent backward to form a second side plate, the other locking mechanism is fixedly arranged on the right side of the back side of the fixed plate and is close to the second side plate, and the upper end of the fixed plate is provided with a second opening for inserting the block of the side plate assembly, and the second opening extends to the second side plate; the lower end of the fixed plate is provided with a socket portion, which is used to be inserted in the base plate assembly.

[0006] A further improvement is that the socket part is provided with a positioning hole, and a slope part is provided at the connection between the socket part and the fixing plate.

[0007] A further improvement is that a reinforcing rib and a mounting plate for fixing the locking mechanism are provided on the back of the fixing plate.

[0008] A further improvement is that the first side plate is bent rightward to form a first baffle for a limit locking mechanism, and the upper end of the first baffle is bent forward to form a first baffle edge, and the lower end of the first baffle is bent forward to form a second baffle edge.

[0009] A further improvement is that the second side plate is bent to the right to form a second baffle for limiting the side plate assembly.

[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 plug-in type 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 structural schematic diagram of a locking block in an 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 schematic diagram of the structure of the stopper in the embodiment of the utility model.

[0027] Reference numerals:

[0028] 1-rear column body; 101-fixing plate; 102-first side plate; 103-first opening; 104-second side plate; 105-second opening; 106-first baffle; 107-second baffle; 108-mounting plate; 109-reinforcement rib; 110-socket portion; 111-positioning hole; 112-slope portion; 113-first rib; 114-second rib;

[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-bottom plate assembly; 5-side plate assembly; 6-rear plate 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, an embodiment of the utility model provides a plug-in rear pillar assembly, including a rear pillar body 1, which is arranged at the rear end top corner of the bottom plate assembly 4, and the two sides of the rear pillar body 1 are respectively connected to the side plate assembly 5 and the rear plate assembly 6, and also includes two locking mechanisms 2; the side plate assembly 5 and the rear plate assembly 6 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 fixed plate 101, the left side of the fixed plate 101 is bent backward to form a first side plate 102, wherein a locking mechanism 2 is fixedly arranged on the inner side of the first side plate 102, and the upper end of the first side plate 102 is provided with a first opening 103 for inserting the stopper 3 of the rear plate assembly 6; the right side of the fixed plate 101 is bent backward to form a second side plate 104, another locking mechanism 2 is fixedly arranged on the right side of the back of the fixed plate 101 and close to the second side plate 104, and the upper end of the fixed plate 101 is provided with a second opening 105 for inserting the stopper 3 of the side plate assembly 5, and the second opening 105 extends to the second side plate 104; the lower end of the fixed plate 101 is provided with a socket 110, which is used to be inserted into the bottom plate assembly 4. Specifically, the socket 110 is provided with a positioning hole 111, and the connection between the socket 110 and the fixed plate 101 is provided with a slope 112. The back of the fixing plate 101 is provided with a reinforcing rib 109 and a mounting plate 108 for fixing the locking mechanism 2. The first side plate 102 is bent to the right to form a first baffle 106 for limiting the locking mechanism 2, and the upper end of the first baffle 106 is bent forward to form a first baffle 113, and the lower end of the first baffle 106 is bent forward to form a second baffle 114. The second side plate 104 is bent to the right to form a second baffle 107 for limiting the side plate assembly 5.

[0042] 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.

[0043] 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.

[0044] 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.

[0045] 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 .

[0046] 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 5 or the rear panel assembly 6 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.

[0047] The working principle of the utility model is:

[0048] 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.

[0049] 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.

[0050] 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. A plug-in 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 a bottom plate assembly (4), and the two sides of the rear pillar body (1) are respectively connected to the side plate assembly (5) and the rear plate assembly (6), characterized in that: It also includes two locking mechanisms (2); The side plate assembly (5) and the rear plate assembly (6) are both provided with a stopper (3) adapted to the corresponding locking mechanism (2); The rear pillar body (1) comprises a fixing plate (101), the left side edge of the fixing plate (101) is bent backward to form a first side plate (102), wherein a locking mechanism (2) is fixedly arranged on the inner side surface of the first side plate (102), and the upper end of the first side plate (102) is provided with a first opening (103) for inserting a stopper (3) of the rear plate assembly (6); the right side edge of the fixing plate (101) is bent backward to form a second side plate (104) Another locking mechanism (2) is fixedly arranged on the right side of the back side of the fixed plate (101) and is close to the second side plate (104), and the upper end of the fixed plate (101) is provided with a second opening (105) for inserting the stopper (3) of the side plate assembly (5), and the second opening (105) extends to the second side plate (104); the lower end of the fixed plate (101) is provided with a socket portion (110), and the socket portion (110) is used to be inserted into the bottom plate assembly (4).

2. The plug-in rear pillar assembly according to claim 1, characterized in that: The socket part (110) is provided with a positioning hole (111), and a slope part (112) is provided at the connection between the socket part (110) and the fixing plate (101).

3. The plug-in rear pillar assembly according to claim 1, characterized in that: The back side of the fixing plate (101) is provided with reinforcing ribs (109) and a mounting plate (108) for fixing the locking mechanism (2).

4. The plug-in rear pillar assembly according to claim 1, characterized in that: The first side plate (102) is bent rightward to form a first baffle (106) for the position limiting locking mechanism (2), and the upper end of the first baffle (106) is bent forward to form a first baffle edge (113), and the lower end of the first baffle (106) is bent forward to form a second baffle edge (114).

5. The plug-in rear pillar assembly according to claim 1, characterized in that: The second side plate (104) is bent rightward to form a second baffle (107) for limiting the side plate assembly (5).

6. The plug-in 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 plug-in 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 plug-in 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 plug-in 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 plug-in 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 (5) or the rear plate assembly (6) 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).

Images