Four-connecting-rod small table board with linkage decoration strip and automobile

Abstract

The utility model provides a four-connecting-rod small table board with linkage decoration strips and an automobile, and relates to the technical field of automobile accessories. The four-connecting-rod small table board with the linkage decoration strip comprises a connecting rod piece, a backrest support, a table board assembly and an unlocking button. The backrest support and the unlocking button are installed on the seat backrest, and the table board assembly is connected with the backrest support through the two sets of connecting rod pieces. The connecting rod piece comprises a strip-shaped short connecting rod and an L-shaped long connecting rod, one ends of the strip-shaped short connecting rod and the L-shaped long connecting rod are respectively pivoted with the backrest bracket, and the other ends are pivoted with the table plate assembly; the table board assembly is provided with receding grooves for the strip-shaped short connecting rods and the L-shaped long connecting rods to pass through. The automobile comprises the four-connecting-rod small table board with the linkage decoration strip. The technical effect of improving the use effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a four-link small table with linkage decorative strips and an automobile. Background Art

[0002] In recent years, with the continuous development of automobile technology and the improvement of living standards, people's requirements for automobiles have gradually increased, and more and more cars have begun to have small tables that can carry items and be used for office work.

[0003] In the prior art, a single-axis small table includes a storage plate (i.e., a table top) and a rotation axis. Two symmetrical connectors are fixedly connected to one side of the table top. The connectors are sleeved on the rotation axis, and a positioning pin is inserted between the connector and the rotation axis. The principle is that the table top is set on the rotation axis through the connector to achieve the function of flipping up and down, and a positioning pin is provided between the connector and the rotation axis to fix the table top relatively between the rotation axis. The table top of the above scheme occupies a large space during the opening and closing process, resulting in a small use area of ​​the small table top and the small table top is easy to interfere with the legs of the occupant. In addition, the small table top of this structure is often mistakenly unlocked and opened, which brings great inconvenience. Utility Model Content

[0004] The utility model aims to provide a four-link small table with linkage decorative strips and a car, so as to alleviate the technical problem of poor use effect of the small table in the prior art.

[0005] In a first aspect, an embodiment of the utility model provides a four-link small table with a linkage decorative strip, comprising a connecting rod, a backrest bracket, a table assembly and an unlocking button;

[0006] The backrest bracket and the unlocking button are installed on the seat back, and the table board assembly is connected to the backrest bracket through two sets of connecting rods;

[0007] The connecting rod member includes a short bar connecting rod and an L-shaped long connecting rod, one end of each of the short bar connecting rod and the L-shaped long connecting rod is pivotally connected to the backrest bracket, and the other end is pivotally connected to the table board assembly;

[0008] The table top assembly is provided with an avoidance groove for the bar-shaped short connecting rod and the L-shaped long connecting rod to pass through.

[0009] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein a torsion spring is arranged between the backrest bracket and the L-shaped long connecting rod, one end of the torsion spring is connected to the backrest bracket, and the other end is connected to the L-shaped long connecting rod.

[0010] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein the table board assembly includes an upper table board, a lower table board and a table board frame;

[0011] The upper plate of the table board and the lower plate of the table board are respectively arranged on two sides of the table board frame;

[0012] The strip-shaped short connecting rod and the L-shaped long connecting rod are both pivotally connected to the table top frame.

[0013] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein a damper is provided between the above-mentioned L-shaped long connecting rod and the table top frame.

[0014] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein a lock buckle adapted to the unlocking button is provided on the table top frame.

[0015] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein the avoidance groove is opened on the upper plate of the table board, the table board frame is provided with a connecting rod decorative groove at the avoidance groove, and a decorative panel is provided in the connecting rod decorative groove.

[0016] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein sliding blocks are provided at both ends of the decorative panel, a first guide groove is provided on the connecting rod decorative groove, and a second guide groove is provided at the bottom of the upper plate of the table top.

[0017] In combination with the first aspect, an embodiment of the utility model provides a possible implementation of the first aspect, wherein a return spring is provided at one end of the decorative plate away from the connecting rod, and the other end of the return spring is provided on the connecting rod decorative groove.

[0018] In combination with the first aspect, the embodiment of the utility model provides a possible implementation of the first aspect, wherein a back plate is provided on the backrest bracket.

[0019] In a second aspect, an embodiment of the utility model provides a car, comprising the four-link small table with linkage decorative strips.

[0020] Beneficial effects:

[0021] The utility model provides a four-link small table with linkage decorative strips, comprising a connecting rod member, a backrest bracket, a table board assembly and an unlocking button; the backrest bracket and the unlocking button are mounted on a seat back, and the table board assembly is connected to the backrest bracket via two groups of connecting rod members; the connecting rod member comprises a short bar connecting rod and an L-shaped long connecting rod, one end of the short bar connecting rod and the L-shaped long connecting rod are respectively pivotally connected to the backrest bracket, and the other end is pivotally connected to the table board assembly; an avoidance groove for the short bar connecting rod and the L-shaped long connecting rod to pass through is provided on the table board assembly.

[0022] Specifically, the opening and closing of the table board assembly is controlled by a connecting rod, and a short bar connecting rod and an L-shaped long connecting rod are adopted. The short bar connecting rod is connected to the back of the table board assembly, and the L-shaped long connecting rod is connected to the inside of the table board assembly. The connecting rod does not occupy the use area of ​​the table board, thereby maximizing the effective use area of ​​the small table board and improving the use effect of the table board.

[0023] The embodiment of the utility model provides a car, comprising a four-link small table with linkage decorative strips. Compared with the prior art, the car has the above advantages, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the structure of a four-link small table with linkage decorative strips provided in an embodiment of the utility model;

[0026] Figure 2 The internal schematic diagram of a four-link small table with linkage decorative strips provided by an embodiment of the utility model;

[0027] Figure 3 A bottom view of the upper plate of the four-link small table with linkage decorative strips provided in an embodiment of the utility model;

[0028] Figure 4 A schematic diagram of a backrest bracket and a connecting rod member in a four-link small table with a linkage decorative strip provided in an embodiment of the utility model;

[0029] Figure 5 A schematic diagram of a backrest bracket, a connecting rod member, a connecting rod decorative groove and a decorative plate in a four-link small table with a linkage decorative strip provided in an embodiment of the utility model;

[0030] Figure 6 A schematic diagram of an upper table top, a backrest bracket, a connecting rod, a connecting rod decorative groove and a decorative plate in a four-link small table with a linkage decorative strip provided in an embodiment of the utility model;

[0031] Figure 7 A schematic diagram of a decorative plate and a reset spring in a four-link small table with a linkage decorative strip provided in an embodiment of the utility model;

[0032] Figure 8 A schematic diagram of a four-link small tabletop storage tabletop assembly with linkage decorative strips provided in an embodiment of the utility model.

[0033] icon:

[0034] 100 - connecting rod; 110 - short bar connecting rod; 120 - long L-shaped connecting rod; 121 - damper;

[0035] 200 - backrest bracket; 210 - torsion spring; 220 - back plate;

[0036] 300 - table board assembly; 301 - avoidance groove; 310 - table board upper plate; 311 - second guide slide groove; 320 - table board lower plate; 330 - table board frame; 331 - lock; 340 - connecting rod decorative groove; 341 - first guide slide groove; 350 - decorative plate; 351 - slider; 352 - reset tension spring;

[0037] 400 - Unlock button. DETAILED DESCRIPTION

[0038] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] The present invention is further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0043] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the present embodiment provides a four-link small table with linkage decorative strips, including a connecting rod member 100, a backrest bracket 200, a table top assembly 300 and an unlocking button 400; the backrest bracket 200 and the unlocking button 400 are installed on the seat back, and the table top assembly 300 is connected to the backrest bracket 200 through two groups of connecting rod members 100; the connecting rod member 100 includes a short bar connecting rod 110 and an L-shaped long connecting rod 120, one end of the short bar connecting rod 110 and the L-shaped long connecting rod 120 are respectively pivoted to the backrest bracket 200, and the other end is pivoted to the table top assembly 300; an avoidance groove 301 is provided on the table top assembly 300 for the short bar connecting rod 110 and the L-shaped long connecting rod 120 to pass through.

[0044] Specifically, the opening and closing of the table top assembly 300 is controlled by a connecting rod 100, and a short bar connecting rod 110 and an L-shaped long connecting rod 120 are used. The short bar connecting rod 110 is connected to the back of the table top assembly 300, and the L-shaped long connecting rod 120 is connected to the inside of the table top assembly 300. The connecting rod does not occupy the use area of ​​the table top, thereby maximizing the effective use area of ​​the small table top and improving the use effect of the table top.

[0045] Among them, the L-shaped long connecting rod 120 adopts an acute-angled L-shape, so that when the table top assembly 300 is opened, the table top can be tilted upward, which is convenient for users to place items without sliding off.

[0046] A back plate 220 is disposed on the backrest bracket 200 .

[0047] Among them, a lock buckle 331 adapted to the unlocking button 400 is provided on the table top frame 330, and the user can control the opening and closing of the table top assembly 300 through the unlocking button 400.

[0048] See also Figure 1 - Figure 8 As shown, in an optional solution of this embodiment, a torsion spring 210 is provided between the backrest bracket 200 and the L-shaped long connecting rod 120 , and one end of the torsion spring 210 is connected to the backrest bracket 200 , and the other end is connected to the L-shaped long connecting rod 120 .

[0049] Among them, the table top assembly 300 includes a table top upper plate 310, a table top lower plate 320 and a table top frame 330; the table top upper plate 310 and the table top lower plate 320 are respectively arranged on both sides of the table top frame 330; the bar short connecting rod 110 and the L-shaped long connecting rod 120 are both pivotally connected to the table top frame 330.

[0050] A damper 121 is provided between the L-shaped long connecting rod 120 and the table top frame 330 .

[0051] See also Figure 1 - Figure 8 As shown, in an optional solution of this embodiment, the avoidance groove 301 is opened on the upper plate 310 of the table top, and the table top frame 330 is provided with a connecting rod decorative groove 340 located at the avoidance groove 301, and a decorative plate 350 is provided in the connecting rod decorative groove 340.

[0052] Among them, sliding blocks 351 are provided at both ends of the decorative plate 350, a first guide groove 341 is opened on the connecting rod decorative groove 340, and a second guide groove 311 is provided at the bottom of the upper plate 310 of the table top.

[0053] A return spring 352 is disposed at one end of the decorative plate 350 away from the connecting rod 100 , and the other end of the return spring 352 is disposed on the connecting rod decorative groove 340 .

[0054] Specifically, when the user needs to open the table top assembly 300, the user presses the unlocking button 400 with a finger to unlock the table top assembly 300. At this time, the torsion spring 210 between the backrest bracket 200 and the L-shaped long connecting rod 120 drives the L-shaped long connecting rod 120 to swing, and a damper 121 is provided at the other end of the L-shaped long connecting rod 120. Through such a setting, the L-shaped long connecting rod 120 swings slowly and steadily, so that the table top assembly 300 is smoothly opened. In the process of opening the table top assembly 300, that is, in the process of rotating the L-shaped long connecting rod 120, the reset spring 352 will pull the decorative panel 350 to slide in the first guide groove 341 and the second guide groove 311, and the sliding direction of the decorative panel 350 is close to the L-shaped long connecting rod 120, so that when the table top assembly 300 is opened and the L-shaped long connecting rod 120 rotates, the decorative panel 350 slowly and steadily translates and rises from the bottom of the table top upper plate 310 and covers the connecting rod decorative groove 340.

[0055] It should be pointed out that when the user closes the table top assembly 300, that is, when the user manually lifts the table top assembly 300, the table top frame 330 will swing upward, and the L-shaped long connecting rod 120 will swing accordingly. When the L-shaped long connecting rod 120 swings, the L-shaped long connecting rod 120 will abut against the decorative panel 350, thereby pushing the decorative panel 350 to slide in the first guide groove 341 and the second guide groove 311. At this time, the sliding direction of the decorative panel 350 is away from the L-shaped long connecting rod 120, and the decorative panel 350 will sink along the first guide groove 341 and the second guide groove 311 to the bottom of the table top upper plate 310, so that the connecting rod decorative groove 340 can accommodate the L-shaped long connecting rod 120 and the short bar connecting rod 110.

[0056] It should be pointed out that a decorative plate 350 is provided in the connecting rod decorative groove 340, and the decorative plate 350 covers the opening of the connecting rod decorative groove 340. This design prevents foreign objects from falling into the connecting rod decorative groove 340, while compensating for the appearance defects of the small table top and improving the overall coordination of the appearance of the desktop.

[0057] This embodiment provides a car, including a four-link small table with linkage decorative strips.

[0058] Specifically, compared with the prior art, the automobile has the advantages of the above-mentioned four-link small table with linkage trim, which will not be described in detail here.

[0059] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A four-link small table with linkage decorative strips, characterized in that: include: A connecting rod (100), a backrest bracket (200), a table top assembly (300) and an unlocking button (400); The backrest bracket (200) and the unlocking button (400) are installed on the seat back, and the table board assembly (300) is connected to the backrest bracket (200) via two sets of connecting rods (100); The connecting rod member (100) comprises a short bar connecting rod (110) and an L-shaped long connecting rod (120); one end of each of the short bar connecting rod (110) and the L-shaped long connecting rod (120) is pivotally connected to the backrest bracket (200), and the other end is pivotally connected to the table top assembly (300); The table top assembly (300) is provided with an avoidance groove (301) for the bar-shaped short connecting rod (110) and the L-shaped long connecting rod (120) to pass through.

2. The four-link small table with linkage decorative strips according to claim 1, characterized in that: A torsion spring (210) is provided between the backrest bracket (200) and the L-shaped long connecting rod (120); one end of the torsion spring (210) is connected to the backrest bracket (200), and the other end is connected to the L-shaped long connecting rod (120).

3. The four-link small table with linkage decorative strips according to claim 2, characterized in that: The table top assembly (300) comprises a table top upper plate (310), a table top lower plate (320) and a table top frame (330); The table top upper plate (310) and the table top lower plate (320) are respectively arranged on two sides of the table top frame (330); The strip-shaped short connecting rod (110) and the L-shaped long connecting rod (120) are both pivotally connected to the table top frame (330).

4. The four-link small table with linkage decorative strips according to claim 3, characterized in that: A damper (121) is provided between the L-shaped long connecting rod (120) and the table top frame (330).

5. The four-link small table with linkage decorative strips according to claim 3, characterized in that: The table top frame (330) is provided with a lock buckle (331) adapted to the unlocking button (400).

6. The four-link small table with linkage decorative strips according to claim 3, characterized in that: The avoidance groove (301) is opened on the upper plate (310) of the table top, and the table top frame (330) is provided with a connecting rod decorative groove (340) located at the avoidance groove (301), and a decorative plate (350) is provided in the connecting rod decorative groove (340).

7. The four-link small table with linkage decorative strips according to claim 6, characterized in that: Slide blocks (351) are provided at both ends of the decorative plate (350), a first guide groove (341) is provided on the connecting rod decorative groove (340), and a second guide groove (311) is provided at the bottom of the upper plate (310) of the table top.

8. The four-link small table with linkage decorative strips according to claim 7, characterized in that: A return spring (352) is arranged at one end of the decorative plate (350) away from the connecting rod (100), and the other end of the return spring (352) is arranged on the connecting rod decorative groove (340).

9. The four-link small table with linkage decorative strips according to any one of claims 1 to 8, characterized in that: A back plate (220) is provided on the backrest bracket (200).

10. An automobile, characterized in that: A four-link small table top with linkage decorative strips comprising any one of claims 1 to 9.

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