CN220109339U - Folding table - Google Patents

Abstract

The utility model relates to a folding table, which is fixed on a preset installation position through a fixing device, a hanging rope of the fixing device corresponds to a sliding seat of a fixed supporting device, and a supporting plate is supported by the sliding seat to rotate, so that the supporting plate can be fixed without a table leg, and the folding table can adapt to a narrow installation space; furthermore, the folding table can be detached from the preset installation position by taking down the fixed fixing piece covered and taking down the sleeved elastic piece, so that the folding table is convenient for a user to carry and has higher use convenience of products; on the contrary, the cover of mounting is established fixedly and the cover of elastic member is established fixedly all very convenient, and the product also has higher installation convenience.

Description

Folding table

Technical Field

The utility model relates to the field of tables, in particular to a folding table.

Background

The table, commonly used furniture, has a plane on the top and a support under the bottom. The novel desk is widely applied to home life scenes, work scenes or outdoor scenes, is even indispensable, and can be placed on a desk. Aiming at different use scenes, different use demands, personalized demands of users and the like, the types of tables are more and more, and the functions are more and more enriched.

In order to save space, the folding table is unfolded and used only when needed, so that the folding table is very portable, and the application scene of the folding table is greatly extended due to portability. However, the folding table in the related art still has certain disadvantages:

firstly, the table top of the folding table is supported by the table legs below, so that the folding table cannot be unfolded and used in a scene with very limited space, and the folding table has poor adaptability to a narrow space;

the folding table capable of adapting to the narrow space is usually fixed at a certain fixed position, the tabletop is suspended through a suspended supporting mechanism at the fixed position, and the tabletop is not supported by the legs of the table with occupied space, so that the folding table can adapt to the narrow space, but once the tabletop is fixed, the folding table cannot be quickly disassembled so as to be carried or mounted at other positions, and the folding table is deviated in use convenience.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a folding table which has higher space adaptability and can be quickly assembled and disassembled.

The utility model provides a folding table, which is detachably fixed on a preset installation position and comprises a fixing device and a supporting device arranged on the fixing device in a sliding way;

the fixing device comprises a fixing piece, a hanging rope arranged on the fixing piece and an elastic piece arranged on the hanging rope, wherein the fixing piece detachable cover is fixed on the preset installation position, the elastic piece is sleeved on the preset installation position, and the elastic piece and the fixing piece limit the hanging rope on the preset installation position together;

the supporting device comprises a sliding seat and a supporting plate, the sliding seat is arranged on the hanging rope in a sliding mode, the supporting plate is arranged on the sliding seat in a rotating mode, the sliding seat drives the supporting plate to slide along the hanging rope and fix the relative position of the supporting plate and the hanging rope, and the supporting plate is used for rotating relative to the sliding seat and keeping the relative position with the sliding seat after rotating to a preset angle.

Preferably, the supporting device further comprises a locking piece, wherein the locking piece comprises a locking seat arranged on the sliding seat, a lock tongue rotatably arranged on the locking seat, and a reset piece in driving connection with the lock tongue;

the locking seat is provided with a rope threading gap for the hanging rope to pass through, and the reset piece provides an acting force for driving the locking bolt to rotate on the locking seat, so that the locking bolt and the locking seat are clamped and fixed on the hanging rope together.

Preferably, the locking piece further comprises a locking shaft rotatably arranged on the lock tongue, and the lock tongue is arranged on the locking shaft;

the locking seat is provided with a rope threading channel, the locking shaft penetrates through the locking seat, the lock tongue is exposed in the rope threading channel, the lock tongue and the inner wall of the rope threading channel jointly define a rope threading gap, and the reset piece is in driving connection with the locking shaft.

Preferably, a torsion nut is arranged at the end part of the locking shaft, the reset piece comprises a spring, the spring is sleeved on the locking shaft, and the spring is in driving connection with the locking shaft.

Preferably, the folding table is fixed to a seat, the seat comprising a backrest and a headrest;

the fixing piece comprises a fixing cover, the fixing cover is arranged on the headrest, the elastic piece is sleeved on the backrest, and the hanging rope is limited on the backrest.

Preferably, the fixing piece further comprises an anti-falling rope arranged on the fixing cover, and the anti-falling rope and the fixing cover are jointly fixed on the headrest in a surrounding mode.

Preferably, the elastic piece comprises a first elastic rope and a second elastic rope, the first elastic rope and the second elastic rope are arranged at intervals along the length extending direction of the hanging rope, and the first elastic rope and the second elastic rope are respectively sleeved and fixed on the preset mounting position.

Preferably, the folding table further comprises a supporting device, wherein the supporting device comprises a supporting piece arranged on the hanging rope, a telescopic arm rotatably arranged on the supporting piece, and a clamping piece arranged on the telescopic arm; the telescopic arm is movably connected with the supporting plate through the clamping piece.

Preferably, the supporting plate is provided with a plurality of fixing holes, and the clamping piece penetrates through the telescopic arm and the fixing holes so as to fix the relative positions of the telescopic arm and the supporting plate; or (b)

The support plate is provided with an adjusting waist hole, and the clamping piece penetrates through the adjusting waist hole and the telescopic arm, so that the relative position of the telescopic arm and the support plate is fixed.

Preferably, the telescopic arm comprises a first connecting arm, a second connecting arm arranged on the first connecting arm in a sliding manner, and a bayonet lock arranged on the second connecting arm;

the first connecting arm is provided with a plurality of clamping holes, the clamping piece is arranged on the second connecting arm, and the clamping pin is movably inserted into the clamping holes.

The implementation of the utility model has the following beneficial effects:

the utility model relates to a folding table, which is fixed on a preset installation position through a fixing device, a hanging rope of the fixing device corresponds to a sliding seat of a fixed supporting device, and a supporting plate is supported by the sliding seat to rotate, so that the supporting plate can be fixed without a table leg, and the folding table can adapt to a narrow installation space;

furthermore, the folding table can be detached from the preset installation position by taking down the fixed fixing piece covered and taking down the sleeved elastic piece, so that the folding table is convenient for a user to carry and has higher use convenience of products; on the contrary, the cover of mounting is established fixedly and the cover of elastic member is established fixedly all very convenient, and the product also has higher installation convenience.

Drawings

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular descriptions of exemplary embodiments of the utility model as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the utility model.

Figure 1 is a schematic view of a folding table in some embodiments of the utility model;

figure 2 is a view of a use of a folding table in some embodiments of the utility model;

figure 3 is a view of the folding table shown in figure 2 from another angle;

figure 4 is another view of a use of a folding table in some embodiments of the utility model;

fig. 5 is a schematic view of a locking member according to some embodiments of the utility model.

Detailed Description

Embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While embodiments of the present utility model are illustrated in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the utility model. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and may be, for example, fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Figure 1 illustrates a folding table 10 in some embodiments of the utility model, the folding table 10 functioning to carry items and the like. The folding table 10 is detachably fixed at a predetermined mounting position, and the folding table 10 comprises a fixing device 1 and a supporting device 2 slidably arranged on the fixing device 1.

It will be appreciated that the predetermined mounting position may be of various structures capable of matching with the fixing manner of the fixing device 1, and in different application scenarios, the predetermined mounting position corresponds to different parts, different positions, different structures, etc. in different application scenarios, and may be different according to the application requirements. The fixing device 1 is used on the one hand for fixing in a predetermined installation position and on the other hand also for fixing the bracing device 2. The bracing device 2 plays roles of bracing or bearing and the like, and also plays roles of a tabletop in the related art.

As shown in fig. 1 to 5, the fixing device 1 includes a fixing member 11, a hanging rope 12 disposed on the fixing member 11, and an elastic member 13 disposed on the hanging rope 12, wherein the fixing member 11 is detachably covered and fixed on a predetermined mounting position, the elastic member 13 is sleeved on the predetermined mounting position, and the elastic member 13 and the fixing member 11 together limit the hanging rope 12 on the predetermined mounting position.

It can be appreciated that the fixing member 11 is capable of suspending the hanging rope 12 in its entirety at a predetermined installation position after the fixing member 11 is covered on the object; preferably, the fixing member 11 may be configured to be made of a material or structure having a certain elasticity, so that the fixing member 11 is not easily loosened after being covered and fixed, thereby improving stability. After the elastic member 13 is sleeved, the elastic member 13 and the fixing member 11 fix the hanging rope 12 from two different positions, so that the hanging rope 12 is fixed between the elastic member 13 and the fixing member 11, and meanwhile, as the elastic member 13 and the fixing member 11 are respectively fixed at the preset installation positions, namely, the relative positions of the hanging rope 12 and the preset installation positions are fixed.

The hanging string 12 may be configured as a string having a circular or nearly circular cross section, a string having a rectangular or nearly square cross section, or a string having a trapezoid or various shapes.

The supporting device 2 comprises a sliding seat 21 arranged on the hanging rope 12 in a sliding manner and a supporting plate 22 arranged on the sliding seat 21 in a rotating manner, the sliding seat 21 drives the supporting plate 22 to slide along the hanging rope 12 and fix the relative position of the supporting plate 22 and the hanging rope 12, and the supporting plate 22 is used for rotating relative to the sliding seat 21 and keeping the relative position with the sliding seat 21 after rotating to a preset angle.

It is to be understood that the slide mount 21 may be configured to be provided with various structures capable of sliding along the hanging rope 12 in the related art, for example, a pulley structure or a roller structure, etc.; after the sliding seat 21 slides to a desired position on the hanging rope 12, the relative position between the sliding seat 21 and the hanging rope 12 may be fixed by a clamping structure or a clamping structure of the sliding structure itself, and other fixing mechanisms may be additionally provided on the sliding seat 21, so long as the relative positions of the sliding seat 21 and the hanging rope 12 may be fixed when desired. The pallet 22 acts as a brace or load bearing member that functions similarly to, but not limited to, a table top as in the related art.

It should be noted that a corresponding rotation positioning structure, such as a bayonet structure or a damping structure, may be added between the supporting plate 22 and the sliding seat 21, so that the supporting plate 22 can be fixed to the sliding seat 21 after rotating to a corresponding position. Of course, the rotation structure between the supporting plate 22 and the sliding seat 21 can be configured as other locking structures commonly used in the related art, so long as the relative angle of the two can be fixed, so as to ensure that the supporting plate 22 has a certain supporting bearing capacity. The number of the hanging ropes 12 may be set to one or more, and the number of the sliding seats 21 may be configured to one or more; one slide mount 21 may be configured to simultaneously mate with a plurality of lanyards 12, and a plurality of slide mounts 21 may be configured to mate with a plurality of lanyards 12 in a one-to-one correspondence.

As shown in fig. 1 to 5, in some embodiments of the folding table 10, the bracing device 2 further includes a locking member 23, the locking member 23 including a locking seat 231 provided on the sliding seat 21, a locking tongue 232 rotatably provided on the locking seat 231, and a reset member 234 drivingly connected to the locking tongue 232; a rope threading gap 233 for threading the hanging rope 12 is arranged between the lock tongue 232 and the locking seat 231, and the reset piece 234 provides an acting force for driving the lock tongue 232 to rotate on the locking seat 231, so that the lock tongue 232 and the locking seat 231 are clamped and fixed on the hanging rope 12 together.

It will be appreciated that the locking member 23 is used to lock the position of the slide mount 21 on the lanyard 12. The locking seat 231 is used for supporting the locking bolt 232 to rotate, and the locking bolt 232 is used for rotating towards the direction abutting against the locking seat 231 under the driving of the reset piece 234, so that the rope threading gap 234 is reduced, the locking bolt 232 and the locking seat 231 clamp the hanging rope 12 together, and finally the relative positions of the locking seat 231 and the hanging rope 12 are fixed, namely the relative positions of the sliding seat 21 and the hanging rope 12 are fixed. The return member 234 is configured to provide a force for urging the latch 232 to rotate, and the return member 234 is preferably configured as a resilient component or structure.

It should be noted that, the latch 232 may be additionally provided with a saw tooth structure or a protruding structure, etc. to engage the hanging rope 12, so as to prevent accidental sliding and improve the stability of the engagement. Further, a structure matched with a saw tooth structure or a protruding structure form can be arranged on the hanging rope 12, so that the connection reliability of the hanging rope 12 and the lock tongue 232 is improved.

As shown in fig. 1 to 5, in some embodiments of the folding table 10, the locking member 23 further includes a locking shaft 235 rotatably disposed on the locking tongue 232, the locking tongue 232 is disposed on the locking shaft 235, the locking seat 231 is provided with a threading channel 236, the locking shaft 235 is threaded with the locking seat 231, the locking tongue 232 is exposed in the threading channel 236, the locking tongue 232 and an inner wall of the threading channel 236 together define a threading gap 233, and the reset member 234 is drivingly connected to the locking shaft 235.

As can be appreciated, the locking shaft 235 is used to rotate the locking bolt 232 on the locking seat 231. The threading channel 236 is used for providing a movable space for the bolt 232; specifically, the rope threading channel 236 may be a structure with two open ends and a closed position on the other side wall, or may be configured to be a structure with two open ends and a normally open position on the side wall.

It should be noted that, if the position of the supporting plate 22 needs to be adjusted, the locking shaft 235 is operated to rotate to overcome the acting force of the reset member 234 so as to drive the lock tongue 232 to rotate, so that the lock tongue 232 is far away from the hanging rope 12, the locking state of the hanging rope 12 is released, and the locking seat 231 can slide along the hanging rope 12, so that the position of the supporting plate 22 on the hanging rope 12 is adjusted. When the pallet 22 moves to a desired position along the hanging rope 12, the locking shaft 235 is released, the locking shaft 235 drives the lock tongue 232 to rotate under the drive of the reset piece 234, and the lock tongue 232 is fastened on the hanging rope 12.

In some embodiments of the folding table 10, as shown in fig. 5, the end of the locking shaft 235 is provided with a torsion nut 237, and the return 234 includes a spring that is sleeved on the locking shaft 235 and that is drivingly connected to the locking shaft 235.

It will be appreciated that the torsion nut 237 is provided to allow a user to slip during rotation of the operating locking shaft 235, and further, that anti-slip stripes may be provided on the torsion nut 237 to further prevent slip.

As shown in fig. 2-4, in some embodiments of the folding table 10, the folding table 10 is secured to a seat 30, and the seat 30 includes a back rest 40 and a head rest 50; the fixing member 11 includes a fixing cover 111, the fixing cover 111 is covered on the headrest 50, the elastic member 13 is sleeved on the backrest 40, and the hanging rope 12 is limited on the backrest 40.

It will be appreciated that the seat 30 may be a seat in various situations in daily life or a seat in an automobile. The fixing cover 111 is covered and fixed on the headrest 50, the hanging rope 12 automatically drops, and then the elastic piece 13 is sleeved on the backrest 40, so that the hanging rope 12 can be attached to or close to the backrest 40 to a certain extent; in this way, the positions of the fixing cover 111 and the elastic member 13 are fixed, that is, the positions of the hanging ropes 12 are limited. The range of movement of the slide seat 21 for sliding the adjustment position along the tether 12 is also limited, as is the range of movement of the pallet 22.

It should be noted that, since the fixing position of the elastic member 13 can be flexibly adjusted, the tensioning degree of the hanging rope 12 and the fitting degree of the hanging rope 12 and the backrest 40 can be also adjusted.

Further, in order to prevent the slip of the fixing cover 111 and the elastic member 13, an anti-slip structure, for example, an anti-slip strip, an anti-slip bump, or other anti-slip bump structure, etc., may be provided on the side of each of the fixing cover 111 and the elastic member 13, which is close to the seat 30.

As shown in fig. 1-4, in some embodiments of the folding table 10, the securing member 11 further includes an anti-release cord disposed on the securing cover 111, and the anti-release cord and the securing cover 111 are secured together around the headrest 50.

As will be appreciated, the anti-slip cord enables the retaining cap 111 to be more tightly wrapped around the predetermined mounting location, such as the retaining cap 111 being more tightly wrapped around the headrest 50 if the predetermined mounting location is a seat. The fall-off prevention rope is preferably configured to cover the headrest 50 from the opening position of the fixing cover 111.

As shown in fig. 1 to 4, in some embodiments of the folding table 10, the elastic member 13 includes a first elastic cord 132 and a second elastic cord 131, the first elastic cord 132 and the second elastic cord 131 are spaced apart along the length extension direction of the hanging cord 12, and the first elastic cord 132 and the second elastic cord 131 are respectively sleeved and fixed at predetermined mounting positions.

It will be appreciated that after the positions of the first bungee cord 132 and the second bungee cord 131 are secured, respectively, the position of the lanyard 12 is also secured. The respective fixed positions of the first elastic rope 132 and the second elastic rope 131 can be flexibly set, the respective tightness of the first elastic rope 132 and the second elastic rope 131 can also be flexibly set, and the first elastic rope 132 and the second elastic rope 131 can be respectively provided with structures capable of adjusting the tightness in the related art.

As shown in fig. 1 to 4, in some embodiments of the folding table 10, the folding table 10 further includes a supporting device 3, and the supporting device 3 includes a supporting member 31 provided on the hanging rope 12, a telescopic arm 32 rotatably provided on the supporting member 31, and a clamping member 33 provided on the telescopic arm 32; the telescopic arm 32 is movably connected to the pallet 22 by means of a clamping member 33.

It will be appreciated that the support means 3 serve to fix the pallet 22, i.e. correspond to the position of the pallet 22. The support 31 is used to support the telescopic arm 32 for rotation. The telescoping arm 32 is used to secure the pallet 22. The clamping member 33 is used to fix the relative positions of the telescopic arm 32 and the pallet 22.

It should be noted that the telescopic arm 32 may be configured to extend downward from above the pallet 22 to be connected to the pallet 22, thereby completing the fixation of the pallet 22. The telescoping arm 32 may also be configured to extend upwardly from below the pallet 22 for attachment to the pallet 22, as well as to secure the pallet 22. Wherein, extend upwards from the below, can avoid flexible arm 32 to occupy too much space in the top of layer board 22 to influence the normal use of layer board 22.

As shown in fig. 2, in some embodiments of the folding table 10, a plurality of fixing holes 221 are formed in the supporting plate 22, and the clamping member 33 is inserted through the telescopic arm 32 and the fixing holes 221, so as to fix the relative positions of the telescopic arm 32 and the supporting plate 22.

It will be appreciated that each fixing hole 221 is arranged along a straight line, when fixing is required, the telescopic arm 32 is telescopically adjusted to a proper length, then the telescopic arm 32 is aligned with the proper fixing hole 221, and then the clamping member 33 passes through the corresponding fixing hole 221 and the telescopic arm 32, that is, fixing of the relative positions of the telescopic arm 32 and the supporting plate 22 is completed.

It should be noted that, the selection of the fixing holes 221 is adjusted according to the requirement of use and the position of the supporting plate 22 on the hanging rope 12, and the selection of different fixing holes 221 can support and fix the supporting plate 22 at different angles and adapt to the supporting plate 22 at different positions.

In other embodiments of the folding table 10, as shown in fig. 3, the support plate 22 is provided with an adjusting waist hole 222, and the clamping member 33 is inserted through the adjusting waist hole 222 and the telescopic arm 32, so as to fix the relative positions of the telescopic arm 32 and the support plate 22.

It will be appreciated that adjusting the waist hole 222 is elongated, the telescopic arm 32 is aligned with the corresponding position of the waist hole 222, then the clamping member 33 is used to penetrate the corresponding position of the waist hole 222 and the telescopic arm 32, and then the clamping member 33 is fixed, so that the telescopic arm 32 can be fixed at the corresponding position of the waist hole 222, that is, the fixation of the supporting plate 22 is completed.

Further, the clamping member 33 includes a bolt penetrating the adjusting waist hole 222 and a nut screwed on the bolt, and the telescopic arm 32 can be fixed at a predetermined position on the adjusting waist hole 222 under the condition of locking the nut.

As shown in fig. 2-4, in some embodiments of the folding table 10, the telescopic arm 32 includes a first connecting arm 321, a second connecting arm 322 slidably disposed on the first connecting arm 321, and a bayonet 323 disposed on the second connecting arm 322; the first connecting arm 321 is provided with a plurality of clamping holes 324, the clamping piece 33 is arranged on the second connecting arm 322, and the clamping pin 323 is movably inserted into the clamping holes 324.

As can be appreciated, the first connecting arm 321 is configured to rotate the second connecting arm 322. The second connecting arm 322 can slide along the length extending direction of the first connecting arm 321, that is, the telescopic arm 32 can be telescopically adjusted. The bayonet 323 can be held by a spring so that the bayonet 323 can be automatically reset. Each of the snap holes 324 is preferably configured to be aligned in a straight line.

When the length of the telescopic arm 32 needs to be adjusted, after the second connecting arm 322 correspondingly slides to a required position relative to the first connecting arm 321, the bayonet 323 is released, so that the bayonet 323 is inserted into the corresponding bayonet hole 324, and the fixing of the relative positions of the first connecting arm 321 and the second connecting arm 322 is completed.

The implementation of the utility model has the following beneficial effects:

the utility model relates to a folding table, which is fixed on a preset installation position through a fixing device, a hanging rope of the fixing device corresponds to a sliding seat of a fixed supporting device, and a supporting plate is supported by the sliding seat to rotate, so that the supporting plate can be fixed without a table leg, and the folding table can adapt to a narrow installation space;

furthermore, the folding table can be detached from the preset installation position by taking down the fixed fixing piece covered and taking down the sleeved elastic piece, so that the folding table is convenient for a user to carry and has higher use convenience of products; on the contrary, the cover of mounting is established fixedly and the cover of elastic member is established fixedly all very convenient, and the product also has higher installation convenience.

The aspects of the present utility model have been described in detail hereinabove with reference to the accompanying drawings. In the foregoing embodiments, the descriptions of the embodiments are focused on, and for those portions of one embodiment that are not described in detail, reference may be made to the related descriptions of other embodiments. Those skilled in the art will also appreciate that the acts and modules referred to in the specification are not necessarily required for the present utility model. In addition, it can be understood that the steps in the method of the embodiment of the present utility model may be sequentially adjusted, combined and pruned according to actual needs, and the modules in the device of the embodiment of the present utility model may be combined, divided and pruned according to actual needs.

The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims (10)

1. The folding table is detachably fixed at a preset installation position and is characterized by comprising a fixing device and a supporting device which is arranged on the fixing device in a sliding manner;

the fixing device comprises a fixing piece, a hanging rope arranged on the fixing piece and an elastic piece arranged on the hanging rope, wherein the fixing piece detachable cover is fixed on the preset installation position, the elastic piece is sleeved on the preset installation position, and the elastic piece and the fixing piece limit the hanging rope on the preset installation position together;

the supporting device comprises a sliding seat and a supporting plate, the sliding seat is arranged on the hanging rope in a sliding mode, the supporting plate is arranged on the sliding seat in a rotating mode, the sliding seat drives the supporting plate to slide along the hanging rope and fix the relative position of the supporting plate and the hanging rope, and the supporting plate is used for rotating relative to the sliding seat and keeping the relative position with the sliding seat after rotating to a preset angle.

2. The folding table of claim 1, wherein the bracing means further comprises a locking member comprising a locking seat provided on the sliding seat, a locking tongue rotatably provided on the locking seat, and a reset member drivingly connected to the locking tongue;

the locking seat is provided with a rope threading gap for the hanging rope to pass through, and the reset piece provides an acting force for driving the locking bolt to rotate on the locking seat, so that the locking bolt and the locking seat are clamped and fixed on the hanging rope together.

3. The folding table of claim 2, wherein the locking member further comprises a locking shaft rotatably disposed on the locking tongue, the locking tongue being disposed on the locking shaft;

the locking seat is provided with a rope threading channel, the locking shaft penetrates through the locking seat, the lock tongue is exposed in the rope threading channel, the lock tongue and the inner wall of the rope threading channel jointly define a rope threading gap, and the reset piece is in driving connection with the locking shaft.

4. A folding table according to claim 3, wherein the end of the locking shaft is provided with a torsion nut, the return member comprises a spring, the spring is sleeved on the locking shaft, and the spring is in driving connection with the locking shaft.

5. The folding table of claim 1, wherein the folding table is secured to a seat, the seat comprising a backrest and a headrest;

the fixing piece comprises a fixing cover, the fixing cover is arranged on the headrest, the elastic piece is sleeved on the backrest, and the hanging rope is limited on the backrest.

6. The folding table of claim 5, wherein the securing member further comprises an anti-run-off strap disposed on the securing cover, the anti-run-off strap and the securing cover being secured together around the headrest.

7. A folding table according to claim 1 or 5, wherein the elastic member comprises a first elastic cord and a second elastic cord, the first elastic cord and the second elastic cord being disposed at intervals along the length extension direction of the hanging cord, and the first elastic cord and the second elastic cord being respectively sleeved and fixed on the predetermined mounting positions.

8. The folding table according to any one of claims 1 to 6, further comprising a supporting device including a supporting member provided on the hanging rope, a telescopic arm rotatably provided on the supporting member, and a chucking member provided on the telescopic arm; the telescopic arm is movably connected with the supporting plate through the clamping piece.

9. The folding table according to claim 8, wherein a plurality of fixing holes are formed in the supporting plate, and the clamping member penetrates through the telescopic arm and the fixing holes, so that the relative positions of the telescopic arm and the supporting plate are fixed; or (b)

The support plate is provided with an adjusting waist hole, and the clamping piece penetrates through the adjusting waist hole and the telescopic arm, so that the relative position of the telescopic arm and the support plate is fixed.

10. The folding table of claim 8, wherein the telescoping arm includes a first connecting arm, a second connecting arm slidably disposed on the first connecting arm, and a bayonet disposed on the second connecting arm;

the first connecting arm is provided with a plurality of clamping holes, the clamping piece is arranged on the second connecting arm, and the clamping pin is movably inserted into the clamping holes.