CN221963109U - Folding side table structure - Google Patents

Abstract

The folding side table structure is arranged on the side face of the folding structure, the folding structure comprises a front elevation, a rear elevation and two side elevations to form four elevation surfaces, at least one group of cross supporting rods are respectively arranged in each elevation surface, each cross supporting rod comprises two supporting rods pivoted at the middle part, an upper connecting point and a lower connecting point are respectively formed between each supporting rod and each supporting rod of the adjacent cross supporting rod, a folding side table is arranged in at least one side elevation surface, and each folding side table comprises two table cross rods and supporting rods; the inner ends of the table cross bars are respectively pivoted at the near upper ends or the upper connection points of the struts positioned at the two side ends of the side elevation, the upper ends of the support rods are pivoted on the table cross bars, and the lower ends of the support rods are pivoted at the lower parts of the struts positioned at the two sides of the front elevation and the rear elevation. The folding table can be folded along with the folding structure, is convenient to use, improves the use experience, and can also increase the supporting capacity of the side table.

Description

A folding side table structure

Technical Field

The utility model relates to a foldable outdoor table and chair product, and more particularly to a foldable side table structure.

Background Art

With the popularity of outdoor activities, folding structures such as folding tables and folding chairs are increasingly used. The table frame of the folding table or the bracket of the folding chair generally has a cross support rod that can be deployed and retracted to facilitate the use of the support and folding into a small volume. Take the folding chair as an example. The folding chair is a lightweight, stackable seat that is easy to move and saves space. It is especially important for outdoor use. Common folding chairs on the market generally do not have side tables, which makes it difficult for users to place some items while sitting, such as water cups, mobile phones, snacks and other personal items. If a plate-type side table is added, the size and weight of the folding chair will be greatly increased, and it will not be convenient to fold.

If a cup holder or beverage cup holder is added to the side of the folding chair, only one can be added, and the structure of the cup holder is irregular, and is generally stuck on the side rod or armrest rod of the chair frame. Therefore, the addition of a cup holder or a side table will affect the folding of the chair frame and the overall folding volume, and the folding chair cannot be smoothly folded into the minimum volume.

Furthermore, the added expandable side table structure may need to be installed or disassembled separately when in use, and cannot be folded together with the folding table and chairs, which still causes inconvenience in use.

Utility Model Content

The purpose of the utility model is to provide a folding side table structure, which can be installed on a folding chair or other folding structures and can be folded together with the folding structure. It is easy to use, improves the user experience and can also increase the supporting capacity of the side table.

In order to achieve the above purpose, the solution of the utility model is:

The foldable table is constructed of two pieces, each of which is adapted to move along the length of the table, wherein the foldable table is constructed of two pieces of wood, each of which is adapted to move along the length of the table, wherein the foldable table is constructed of two pieces of wood, each of which is adapted to move along the length of the table.

Furthermore, the upper end of the support rod is pivotally connected to the middle of the table crossbar; the lower end of the support rod is pivotally connected to the outer side of the support rod in the side ends of the front and rear facades, and is located below the pivot point in the middle of the support rod.

Furthermore, the upper connection point forms a connection seat, the lower connection point forms a base, the upper ends of the support rods are respectively pivoted to the upper ends of the support rods in the adjacent crossing support rods on a connection seat, the lower ends of the support rods are respectively pivoted to the lower ends of the support rods in the adjacent crossing support rods on a base, and the inner ends of the table cross rods are respectively pivoted to the connection seats located at the two side ends of the side facade.

Furthermore, a vertical pole is connected between the connecting seat and the base located below it, and the vertical pole includes an outer sleeve and an inner sleeve. The bottom of one of the outer sleeve or the inner sleeve is connected to the base, and the connecting seat is connected to the top of the other of the outer sleeve or the inner sleeve.

Furthermore, the folding structure is a folding chair, and at least two rear support rods are provided in the rear facade, the bottom end of each rear support rod is connected to the base, the rear support rods pass through each connecting seat located in the rear facade respectively, and the part of the rear support rod located above the connecting seat forms a backrest rod, and the connecting seat is supported on the backrest rod and slides on the backrest rod when the cross support rods are folded.

Furthermore, in the front facade of the folding chair, a vertical pole is connected between the connecting seat and the base located below it, and the vertical pole includes an outer sleeve and an inner sleeve. The bottom of one of the outer sleeve or the inner sleeve is connected to the base, and the connecting seat is connected to the top of the other of the outer sleeve or the inner sleeve. Side facades are formed between the rear support rods at both side ends of the rear facade and the vertical poles at both side ends of the front facade.

Furthermore, in the front facade of the folding chair, in the cross support rods at both ends of the front facade, the upper ends of the vertical rods extending upward toward the side facades also have a support member extending upward and outward, and the support member is located above the connecting seats at both ends of the front facade.

Furthermore, the two table crossbars are parallel when the support is unfolded, and the support surface is a soft tabletop.

Furthermore, the support surface is made of cloth or rubber sheet, and is equipped with a cup sleeve, a cup holder or a storage bag.

Furthermore, the upper end of the support rod is pivotally connected to the table crossbar through a connecting piece, and the connecting piece includes a connecting portion that is sleeved and fixed on the table crossbar. A pivot ear or pivot slot can be formed below the connecting portion, and the upper end of the support rod can be rotatably pivoted in the pivot ear or pivot slot.

After adopting the above structure, the utility model has a simple structure, and the folding side table can be conveniently installed on the side of a folding chair or other folding structures. It utilizes two table cross bars to form a table top, and the unfolded size is large. While forming a support table top, it can also be used as a storage bag or cup holder, etc. The table cross bars are equipped with support rods to increase the supporting capacity of the side table. The folding side table can also be unfolded and folded synchronously when the folding structure is unfolded and folded. It is easy to use, and the folded volume is small, and does not affect the overall folding of the folding structure.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the first embodiment of the utility model;

FIG2 is a schematic diagram of the process from unfolding to folding of the first embodiment of the utility model;

FIG3 is a schematic diagram of the process of unfolding and folding the side table of the present invention (showing the side end of the front facade);

FIG4 is a schematic diagram of the side table of the second embodiment of the utility model in the process of unfolding to folding (showing the side end of the front facade);

FIG5 is a schematic diagram of the three-dimensional structure of the third embodiment of the utility model;

FIG. 6 is a schematic diagram of the third embodiment of the present invention from the unfolded to the folded state.

DETAILED DESCRIPTION

In order to further explain the technical solution of the present utility model, the present utility model is described in detail below through specific embodiments.

The utility model discloses a folding side table structure, which is installed on the side of the folding structure. The folding structure can be a folding chair, a folding table or other folding structures with cross struts. The folding structure includes a front facade, a rear facade and two side facades to form four facades, each facade is provided with at least one group of cross struts, the cross struts include two struts pivoted in the middle, adjacent cross struts are cross-connected, and the struts and the struts of the adjacent cross struts are respectively formed with upper connection points and lower connection points, and the folding side table can be installed on one of the side facades or two side facades. The folding side table includes two table cross bars and support rods supporting each table cross bar, and the two table cross bars are movably connected with a support surface, and the inner end of each table cross bar is respectively pivoted to the near upper end of the strut located at the two side ends of the side facade, or it can be the upper connection point formed at the two side ends of the side facade, and at the same time, the upper end of the support rod is pivoted to the table cross bar, and the lower end of the support rod is pivoted to the lower part of the total strut located at the two sides of the front and rear facades. When the folding structure is unfolded or folded, the table crossbar can be horizontally supported and limited outside the side elevation when the cross bars are unfolded, and the table crossbar can be respectively retracted downward against the side of the folding structure after the cross bars are combined and folded, so as to achieve synchronous folding. Specific embodiments are described below.

As shown in Figures 1 to 3, it is the first embodiment of the utility model. The folding structure in this embodiment takes a folding chair bracket as an example. The folding chair bracket includes four groups of crossed support rods 1 connected in pairs to form four facades, namely the front facade, the rear facade and the side facades located on both sides. The lower ends of the crossed support rods 11 in each facade are respectively pivotally connected to the lower ends of the support rods 11 of the adjacent facades on a base 12, and the upper ends of the crossed support rods 11 in each facade are respectively pivotally connected to the upper ends of the support rods of the adjacent facades on a connecting seat 13, that is, the upper connecting point forms the connecting seat 13, and the lower connecting point forms the base 12. In order to form the chair back, a rear support rod is provided in the rear facade. In this example, the rear facade has only one set of cross support rods. A rear support rod 2 is connected to each of the two bases 12 located on the rear facade. The bottom end of each rear support rod 2 is connected to the base 12. The rear support rod 2 passes through each connection seat 13 located in the rear facade. The part of the rear support rod 2 located above the connection seat 13 forms a backrest rod 21. The connection seat 13 is supported on the backrest rod 2 (a supporting portion supporting the connection seat may be provided in the rear support rod 2) and can slide on the backrest rod 21 when the cross support rods are folded, thereby cooperating with the folding of the chair frame. In the front facade of the folding chair, a vertical rod 3 can also be connected between the connection seat 13 and the base 12 located below it. The vertical rod 3 can increase the support strength of the front side of the chair frame, and can also make the support rod located in the front of the side table more stable. The vertical rod 3 may include an outer sleeve 31 and an inner sleeve 32 which is sleeved therein to form a telescopic connection therewith. The bottom of one of the outer sleeve or the inner sleeve is connected to the base 12, and the connecting seat 13 is connected to the top of the other of the outer sleeve or the inner sleeve. At this time, a side elevation is formed between the rear support rods 2 at both sides of the rear elevation and the vertical rods 1 at both sides of the front elevation. A chair cloth (not shown in the figure) is movably connected to the folding chair frame. The chair cloth may include a seat cloth and a backrest cloth. The chair cloth can be folded and unfolded along with the folding chair frame. In the front elevation of the folding chair, among the cross support rods 11 at both sides of the front elevation, the upper end of the vertical rod 11 extending upward in the direction of the side elevation also extends upward and outward with a handrail 14. The handrail 14 is located above the connecting seat 13 at both sides of the front elevation. The handrail can form an armrest in the chair frame.

In this embodiment, the folding side table is installed on the two side elevations of the folding chair. The folding side table includes two table crossbars 41 and support rods 42 supporting each table crossbar. A support surface (not shown in the figure) is movably connected between the two table crossbars 41. The two table crossbars are parallel when the support is unfolded to make the support surface flatter. The support surface can be a corresponding hard table board, or a soft tabletop, so that it is convenient to fold it together with the folding chair. The support surface can be made of cloth or rubber sheet, so that the two ends of the support surface are sleeved on the table crossbar, and a cup sleeve, a cup holder or a storage bag can also be provided on the support surface to enrich the use function. The inner ends of the table crossbar 41 can be respectively pivoted to the near upper end of the support rod 11 located at the two side ends of the side elevation, so as to achieve support at the near upper end of the side elevation. In this embodiment, the inner ends of the table crossbar 41 are respectively pivoted to the connecting seat 13 located at the two side ends of the side elevation. Each table crossbar 41 is supported by a support rod 42, and the upper end of the support rod 42 is pivoted on the table crossbar 41. In this embodiment, the upper end of the support rod 42 is pivoted at the middle of the table crossbar 41. The lower end of the support rod 42 is pivoted at the lower part of the support rod 11 located on both sides of the front and rear facades. The lower end pivot point of the support rod 42 is located below the pivot point in the middle of the support rod 11. At the same time, the lower end of the support rod 42 is pivoted on the outer side of the support rod 11 at the side end of the front and rear facades and is located on the outer side of the vertical rod 3, so as not to affect the folding of the folding structure and enhance the load-bearing capacity of the side table. When the cross support rods of the front facade or the rear facade are folded inward, the support rod 42 can gradually be retracted toward the vertical rod as the vertical rod 3 is extended, and the table crossbar 41 is driven to be folded downward to form a vertical retraction, as shown in Figure 3.

In conjunction with Figure 4, it is a second embodiment of the utility model. In this embodiment, the upper end of the support rod 42 is pivotally connected to the table cross bar 41 through a connecting member 43. The connecting member 43 can be a plastic member. The connecting member 43 can include a connecting portion that is sleeved and fixed on the table cross bar 41. A pivot ear or a pivot slot can be formed below the connecting portion. The upper end of the support rod 42 can be rotatably pivoted in the pivot ear or the pivot slot.

As shown in combination with FIG. 5 and FIG. 6, the third embodiment of the utility model is shown. The difference between this embodiment and the first embodiment is that the folding chair is a double-seat folding chair, and the front and rear facades of the folding chair include two groups of mutually connected cross support rods 1. In this embodiment, there are three vertical rods 3 in the front facade of the folding chair, and three rear support rods 2 are provided in the rear facade. The rear support rods 2 at the two side ends of the rear facade and the vertical rods 3 at the two side ends of the front facade form a side facade. The inner ends of each table crossbar 41 are respectively pivoted to the connecting seat 13 located at the two side ends of the side facade, and the lower ends of the support rods 42 are pivoted to the lower parts of the support rods 11 located at the two sides of the front and rear facades.

Of course, the folding side table can also be applied to folding structures such as folding tables, where a vertical rod 3 is connected between the connecting seat 13 and the base 12 located below it, and the vertical rod 3 includes an outer sleeve and an inner sleeve, and the bottom of one of the outer sleeve or the inner sleeve is connected to the base 12, and the connecting seat 13 is connected to the top of the other of the outer sleeve or the inner sleeve. The folding side table is also arranged on the side elevation of the folding structure. Since the upper and lower ends of the two adjacent cross-bracing rods are respectively connected to the connecting seat 13 and the base 12, when the cross-bracing rods in the folding structure are folded against each other, the vertical rod 3 can be extended and retracted to realize the combined folding of the entire folding structure together with the folding side table.

After adopting the above structure, the folding side table of the utility model has a simple structure and is easy to use. The folding side table can be conveniently installed on a folding chair or other folding structures to achieve the following advantages:

1. The table crossbar and the support rod can be unfolded and folded together when the folding structure is unfolded and folded. It is very convenient to operate and use. After folding, it can be directly folded against one side. It is easy to use and has a small folded volume.

2. The table crossbar is equipped with a support rod to increase the support capacity of the side table;

3. Use two table crossbars to form a tabletop. The expanded size between the table crossbars is large, and the utilization rate is high. The folding side table can be used as a storage bag or cup holder while supporting the tabletop.

The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present utility model.

Claims (10)

1. A foldable side table structure, installed on the side of the foldable structure, the foldable structure includes a front facade, a rear facade and two side facades to form four facades, each facade is respectively provided with at least one group of cross support rods, the cross support rods include two support rods pivotally connected in the middle, adjacent cross support rods are cross-connected, and the support rods and the support rods of adjacent cross support rods are respectively formed with an upper connection point and a lower connection point, characterized in that: a foldable side table is installed in at least one side facade, the foldable side table includes two table cross bars and support rods supporting each table cross bar, and a support surface is movably connected between the two table cross bars; the inner end of each table cross bar is respectively pivotally connected to the near upper end or the upper connection point of the support rod located at the two side ends of the side facade, the upper end of the support rod is pivotally connected to the table cross bar, and the lower end of the support rod is pivotally connected to the lower part of the support rod located at the two sides of the front and rear facades; the table cross bar is horizontally supported and limited on the outer side of the side facade when the cross support rods are unfolded, and the table cross bar is respectively retracted downward against the side of the foldable structure after the cross support rods are combined and folded. 2. A folding side table structure as described in claim 1, characterized in that: the upper end of the support rod is pivotally connected to the middle part of the table crossbar; the lower end of the support rod is pivotally connected to the outer surface of the support rod in the side ends of the front and rear facades, and is located below the pivot point in the middle of the support rod. 3. A folding side table structure as described in claim 1 or 2, characterized in that: the upper connection point forms a connection seat, the lower connection point forms a base, the upper ends of the support rods are respectively pivotally connected to the upper ends of the support rods in adjacent cross support rods on a connection seat, the lower ends of the support rods are respectively pivotally connected to the lower ends of the support rods in adjacent cross support rods on a base, and the inner ends of the table cross rods are respectively pivotally connected to the connection seats located at the two side ends of the side facade. 4. A folding side table structure as described in claim 3, characterized in that: a vertical rod is connected between the connecting seat and the base located below it, the vertical rod includes an outer sleeve and an inner sleeve, the bottom of one of the outer sleeve or the inner sleeve is connected to the base, and the connecting seat is connected to the top of the other of the outer sleeve or the inner sleeve. 5. A folding side table structure as described in claim 3, characterized in that the folding structure is a folding chair, at least two rear support rods are provided in the rear facade, the bottom end of each rear support rod is connected to the base, the rear support rods pass through each connecting seat located in the rear facade respectively, the part of the rear support rod located above the connecting seat forms a backrest rod, the connecting seat is supported on the backrest rod and slides on the backrest rod when the cross support rod is folded. 6. A folding side table structure as described in claim 5, characterized in that: in the front facade of the folding chair, a vertical rod is connected between the connecting seat and the base located below it, the vertical rod includes an outer sleeve and an inner sleeve, the bottom of one of the outer sleeve or the inner sleeve is connected to the base, and the connecting seat is connected to the top of the other of the outer sleeve or the inner sleeve, and side facades are formed between the rear support rods at both side ends of the rear facade and the vertical rods at both side ends of the front facade. 7. A folding side table structure as described in claim 6, characterized in that: in the front facade of the folding chair, among the cross support rods at both side ends of the front facade, the upper ends of the vertical rods extending upward toward the side facade also have a support member extending upward and outward, and the support member is located above the connecting seats at both side ends of the front facade. 8. A folding side table structure as claimed in claim 1, characterized in that the two table crossbars are parallel when unfolded for support, and the support surface is a soft table top. 9. A folding side table structure as claimed in claim 1, characterized in that the supporting surface is made of cloth or rubber sheet, and is provided with a cup sleeve, a cup holder or a storage bag. 10. A folding side table structure as described in claim 1 or 2, characterized in that: the upper end of the support rod is pivotally connected to the table cross bar through a connecting piece, the connecting piece includes a connecting portion that is sleeved and fixed on the table cross bar, a pivot ear or a pivot slot can be formed below the connecting portion, and the upper end of the support rod can be rotatably pivoted in the pivot ear or the pivot slot.