Folding seat table mold

Abstract

The utility model discloses a folding type seat small table board mould belongs to seat small table board technical field. Mainly including bottom plate and hinged seat, the upper end fixed mounting of bottom plate has connecting seat, the inside of connecting seat is provided with the clamping groove, the inside hinged of clamping groove has folding connecting plate, the inside of folding connecting plate is provided with connecting clamping groove, connecting clamping groove and clamping groove joint, the surface bearing connection of connecting seat has rotating shaft, the middle segment bearing connection of folding connecting plate has support plate, the front end fixed connection of support plate has the article board, the top of folding connecting plate hinged has hinged block, the upper end fixed mounting of hinged block has table board, the inside of hinged seat is provided with slide rail, the rear end fixed mounting of bottom plate has limit bump, the inside front end fixed mounting of slide rail has limit block. The folding type seat small table board mould of the application reaches and can position adjustment folding, and stable use.

Description

Technical Field

[0001] This invention relates to the field of seat tray technology, and more specifically, to a folding seat tray mold. Background Technology

[0002] In modern transportation, such as cars, high-speed trains, and airplanes, seats are usually equipped with small tray tables to facilitate passengers placing items, eating, or working. Folding seat tray tables are widely used because they effectively save space.

[0003] Currently, existing folding tray tables typically use simple hinge structures for flipping and folding. However, these tray tables often have some inherent drawbacks: First, their unfolded position is usually fixed, making it impossible to fine-tune their position according to the passenger's posture or specific needs, resulting in insufficient flexibility. Second, during vehicle operation, especially on bumpy roads, insufficiently secured tray tables are prone to wobbling or folding on their own, posing a safety hazard. Furthermore, traditional tray tables are functionally limited, usually only providing a flat surface, leaving no place to secure small items such as mobile phones and water bottles, which can easily slip out. Finally, many existing folding mechanisms are relatively complex, potentially taking up considerable space even when folded, or the unfolding and folding operations are not convenient or smooth enough.

[0004] Therefore, it is necessary to provide a mold for folding chairs and small tables to solve the above problems. Utility Model Content

[0005] Based on the aforementioned problems in the existing technology, the purpose of this application is to provide a folding seat table mold that can be adjusted in position and is stable in use.

[0006] The technical solution adopted by this application to solve its technical problem is: a folding chair table mold, including a base plate and a hinge seat. A connecting seat is fixedly installed on the upper end of the base plate. A slot is opened on the inner side of the connecting seat. A folding connecting plate is hinged to the inner side of the slot. A connecting slot is opened on the inner side of the folding connecting plate. The connecting slot engages with the slot. A rotating shaft is connected to the surface bearing of the connecting seat. The rotating shaft passes through the connecting seat and the folding connecting plate.

[0007] Furthermore, a support plate is connected to the middle bearing of the folding connecting plate, and a storage plate is fixedly connected to the front end of the support plate.

[0008] Furthermore, a hinge block is hinged to the top of the folding connecting plate, and a table is fixedly installed on the upper end of the hinge block.

[0009] Furthermore, a slide rail is provided on the inner side of the hinge seat, and the base plate is slidably connected to the slide rail.

[0010] Furthermore, a limiting protrusion is fixedly installed at the rear end of the base plate, and a limiting block is fixedly installed at the inner front end of the slide rail, with the limiting protrusion engaging with the limiting block.

[0011] The beneficial effects of this utility model are as follows: After the folding connecting plate is unfolded, the user can adjust the support plate so that the shelf fixed at the front end of the support plate is in a horizontal position for placing small items. At the same time, the user can adjust the angle of the tabletop through the hinge block at the top of the folding connecting plate to keep the tabletop horizontal and use it as the main surface. This provides an additional storage area for the small tabletop. The user can place the main items on the tabletop while storing small items on the shelf, which enhances practicality and convenience. Attached Figure Description

[0012] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments and descriptions of this utility model are used to explain this utility model and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is an overall schematic diagram of the folding chair table mold in this application; Figure 2 for Figure 1 A schematic diagram of the structure connecting the middle placement plate; Figure 3 for Figure 1 Schematic diagram of the middle slide rail; In the diagram: 1. Base plate; 2. Connecting seat; 3. Slot; 4. Rotating shaft; 5. Connecting slot; 6. Support plate; 7. Shelf; 8. Tabletop; 9. Hinge block; 10. Folding connecting plate; 11. Hinge seat; 12. Slide rail; 13. Limiting protrusion; 14. Limiting block. Detailed Implementation

[0013] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0014] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0015] In this invention, unless otherwise stated, the orientations used, such as "up" and "down," generally refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" generally refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this invention.

[0016] like Figure 1-3 As shown, this application provides a folding chair table mold, including a base plate 1 and a hinge seat 11. A connecting seat 2 is fixedly installed on the upper end of the base plate 1. A slot 3 is provided on the inner side of the connecting seat 2. A folding connecting plate 10 is hinged to the inner side of the slot 3. A connecting slot 5 is provided on the inner side of the folding connecting plate 10. The connecting slot 5 and the slot 3 are engaged. A rotating shaft 4 is connected to the surface bearing of the connecting seat 2. The rotating shaft 4 passes through the connecting seat 2 and the folding connecting plate 10.

[0017] The middle section of the folding connecting plate 10 is connected to a support plate 6, and the front end of the support plate 6 is fixedly connected to a storage plate 7.

[0018] The top of the folding connecting plate 10 is hinged to a hinge block 9, and a table board 8 is fixedly installed on the upper end of the hinge block 9.

[0019] The inner side of the hinge seat 11 is provided with a slide rail 12, and the base plate 1 is slidably connected to the slide rail 12.

[0020] A limiting protrusion 13 is fixedly installed at the rear end of the base plate 1, and a limiting block 14 is fixedly installed at the inner front end of the slide rail 12. The limiting protrusion 13 and the limiting block 14 are engaged.

[0021] Specifically, the user first slides the base plate 1 along the slide rail 12 inside the hinge seat 11 to adjust the overall position of the small table. When the base plate 1 slides to the desired position, the limiting protrusion 13 at the rear end of the base plate 1 engages with the limiting block 14 at the front end inside the slide rail 12 to fix it and prevent accidental movement.

[0022] When the user needs to use the small table, the user can operate the folding connecting plate 10 by rotating the shaft 4, so that it is hinged and unfolded from the slot 3 of the connecting seat 2. The rotating shaft 4 passes through the connecting seat 2 and the folding connecting plate 10, providing smooth rotational movement, so that the folding connecting plate 10 changes from the folded state to the unfolded state.

[0023] After the folding connecting plate 10 is unfolded, the user can adjust the support plate 6 so that the shelf 7 fixed at the front end of the support plate 6 is in a horizontal position for placing small items. At the same time, the user can adjust the angle of the tabletop 8 by using the hinge block 9 at the top of the folding connecting plate 10 to keep the tabletop 8 horizontal and use it as the main surface. This provides an additional storage area for the small tabletop. The user can place the main items on the tabletop 8 while storing small items on the shelf 7, enhancing practicality and convenience.

[0024] When not in use, the user reverses the above steps: first, fold up the tabletop 8 and shelf 7, then fold the connecting plate 10, and the connecting slot 5 will return to the slot 3. Finally, push the base plate 1 back to its original position along the slide rail 12 to achieve compact folding and save space.

[0025] Obviously, the embodiments described above are only some embodiments of this invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without inventive effort should fall within the scope of protection of this invention.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0028] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0029] The above description is merely a preferred embodiment of this invention. The scope of protection of this invention is not limited to the above embodiments. All technical solutions falling within the scope of this invention's concept are within the scope of protection of this invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this invention should also be considered within the scope of protection of this invention.

Claims

1. A folding chair / table mold, characterized in that: Includes a base plate (1) and a hinge seat (11). A connecting seat (2) is fixedly installed on the upper end of the base plate (1). A slot (3) is provided on the inner side of the connecting seat (2). A folding connecting plate (10) is hinged on the inner side of the slot (3). A connecting slot (5) is provided on the inner side of the folding connecting plate (10). The connecting slot (5) engages with the slot (3). A rotating shaft (4) is connected to the surface bearing of the connecting seat (2). The rotating shaft (4) passes through the connecting seat (2) and the folding connecting plate (10).

2. The folding seat table mold according to claim 1, characterized in that: The middle section bearing of the folding connecting plate (10) is connected to a support plate (6), and the front end of the support plate (6) is fixedly connected to a storage plate (7).

3. The folding seat table mold according to claim 1, characterized in that: The top of the folding connecting plate (10) is hinged to a hinge block (9), and a table board (8) is fixedly installed on the upper end of the hinge block (9).

4. The folding seat table mold according to claim 1, characterized in that: The inner side of the hinge seat (11) is provided with a slide rail (12), and the base plate (1) is slidably connected to the slide rail (12).

5. The folding chair / table mold according to claim 4, characterized in that: A limiting protrusion (13) is fixedly installed at the rear end of the base plate (1), and a limiting block (14) is fixedly installed at the inner front end of the slide rail (12). The limiting protrusion (13) and the limiting block (14) are engaged.

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