CN214904553U - Portable folding table - Google Patents

Abstract

The utility model provides a portable folding table, aim at solving the not enough problem in space that folding table can supply article to put, including the folding table body, the border of two desktop boards all overlaps and is equipped with U type frame, all be connected with table foot group through the pivot rotation on two U type frames, table foot group includes two pins and connects the last horizontal fender between two pins, all be connected with the support bar through the pivot rotation on two pins, the other end and the U type frame of support bar rotate through the pivot to be connected, still be provided with bagging-off structure between two pins, the bagging-off structure includes the bag body, connecting rod and two connecting seats, the draw-in groove has all been seted up to two relative one sides of connecting seat, be provided with a plurality of pockets on the bag body. The utility model discloses can put some article that do not need to put for a long time on the desktop board and put in the pocket, can not cause the damage on the one hand, on the other hand conveniently takes, makes folding table body can put more article.

Description

Portable folding table

Technical Field

The utility model relates to a desk technical field specifically is a portable folding table.

Background

The folding table is a table with a folding function, and the folding table is generally of a steel-wood structure. Because the folding table is convenient to fold and carry, the figure of the user can be frequently seen in outdoor activities such as picnic and the like and some temporary hospitalizing places.

The Chinese patent with publication number CN204838487U discloses a folding table capable of being completely sealed, folded and stored, which comprises a folding table top and table legs arranged below the folding table top, wherein the folding table top is composed of at least two symmetrically arranged table tops, the table tops are provided with three groove edges, the groove edges are higher than the thicknesses of the table tops to form a storage groove, one sides of the two table tops, which are not provided with the groove edges, are symmetrically combined and connected by a connecting jaw piece, and the jaw piece is composed of a rotating shaft and a lock catch; at least one rotating shaft clamping sleeve is arranged in the adjacent position of two parallel and symmetrical groove edges in the accommodating groove, the table legs are composed of vertical rod legs, oblique folding rods and transverse rotating shaft rods, the vertical rod legs are arranged at two ends of each transverse rotating shaft rod, and the vertical rod legs and the transverse rotating shaft rods are combined into a shape similar to a reversed U-shaped character; one end of the oblique folding rod is connected with the vertical rod foot, and the other end of the oblique folding rod is connected with the inner surface of the groove edge of the desktop; the transverse rotating shaft rod is sleeved in the rotating shaft clamping sleeve in a penetrating way, so that the table legs are connected on the table top; when the folding type folding suitcase is used, the table legs on the two sides of the folding type folding suitcase are pressed into the containing grooves, the hinges of the lock catches are unlocked, the two tabletop is folded, and the two tabletop is tightly buckled and buckled by the side positions of the side edges, so that the tabletop is completely like a folding suitcase, and the folding type folding suitcase is very convenient to carry and store.

The utility model discloses an in can accomodate the body like folding suitcase, conveniently carry and collect, but in order to guarantee its function of portability, the desktop must be made relatively less to make things convenient for user of service's transport, so caused the very limited condition of article that can put on the folding table. Especially those that need to use but need not put things on the desktop and cause unnecessary space to occupy to the folding table that the space of putting is originally little, for example, the bottle jar that carries of the condiment when the picnic needs to be used when the picnic, but also need not to put always and occupy space on the folding table, put on the ground around the folding table again and easily be kicked down and fall into bad, if put other places, when needing to use again, take again inconvenient.

The utility model provides a new technical scheme, which aims to solve the problem that the space of the folding table for placing articles is not enough.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a portable folding table in order to solve the problem that the space that folding table can supply article to put is not enough.

A portable folding table comprises a folding table body, wherein the folding table body is formed by connecting two table top boards through hinges, the edges of the two table top boards are respectively sleeved with a U-shaped frame, the U-shaped frames are higher than the thicknesses of the table top boards and form a containing groove with the bottoms of the table top boards, the two U-shaped frames are respectively connected with a table leg group through a rotating shaft, the table leg group comprises two pins and an upper transverse baffle connected between the two pins, the two pins are respectively connected with a supporting bar through the rotating shaft, the other end of the supporting bar is rotatably connected with the U-shaped frames through the rotating shaft, a bagging structure is arranged between the two pins and comprises a bag body, a connecting bar and two connecting seats, the two connecting seats are respectively fixed on one opposite sides of the two pins, one opposite side of the two connecting seats is provided with a clamping groove, the two ends of the connecting rod are clamped into the two clamping grooves respectively, the top of the bag body is sleeved outside the connecting rod, and the bag body is provided with a plurality of pockets.

Preferably, the two ends of the connecting rod are provided with grooves, the two grooves are provided with connecting blocks and springs, one ends of the springs are fixedly connected with the bottoms of the grooves, the other ends of the springs are fixedly connected with the connecting blocks, the connecting seat is further provided with connecting holes communicated with the clamping grooves, the connecting holes correspond to the grooves in position, one ends of the connecting blocks penetrate through the grooves and penetrate through the connecting holes, and the connecting holes are hemispherical.

Preferably, the support bar includes short strip and rectangular, the one end and the U type frame of short strip are connected through the pivot rotation, the other end and the rectangular rotation through the pivot of short strip are connected, the rectangular other end is connected through the pivot rotation with the pin.

Preferably, one side of the strip is provided with a limiting block, and the short strip is provided with a notch for clamping the limiting block.

Preferably, the short strip is sleeved with a lock ring, the lock ring moves along the short strip, and the long strip is provided with a turning angle for clamping and releasing the lock ring.

Preferably, a lower crosspiece is connected between the two pins, slots are formed in one side, opposite to the two pins, of the two pins, threaded through holes communicated with the slots are formed in one side, away from the two pins, of the lower crosspiece, threaded counter bores corresponding to the threaded through holes are formed in the two ends of the lower crosspiece, and the two ends of the lower crosspiece are inserted into the two slots respectively.

Preferably, the pin includes outer tube and interior pole, the top and the U type frame of outer tube rotate through the pivot to be connected, the bottom of outer tube is inserted to the top of interior pole, set up the first screw hole that a plurality of equidistance distribute on the outer tube, set up the second screw hole that corresponds with first screw hole position on the interior pole, wear to be equipped with fastening bolt in first screw hole and the second screw hole.

Preferably, the bottom of the inner rod is sleeved with a foot sleeve.

Preferably, the outside cover of podotheca is equipped with the step, the step includes the chassis and is located the adapter sleeve on chassis top, set up a plurality of narrow wide openings down on the lateral wall of adapter sleeve, be provided with a plurality of kellies on the lateral wall of podotheca, the outside of podotheca is located to the adapter sleeve, the kellies card is gone into in the opening.

Preferably, two one side that U type frame deviates from mutually all is provided with the hasp structure, the hasp structure includes connection piece and connector, the one end and the U type frame of connection piece rotate through the pivot to be connected, the connector that can supply connector male is seted up to the other end of connection piece.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the both ends of connecting rod are gone into respectively in two draw-in grooves, the connecting rod is supported by the connecting seat, hang between two connecting seats, the outside at the connecting rod is established to the top cover of the bag body, thereby make the bag body hang on the connecting rod, put some article that do not need put on the desktop board for a long time in the pocket, make folding table body can put more article, put the article that must put in the desktop board for a long time in limited space on the desktop board, article in addition are put into the bag body, can not cause the damage on the one hand, on the other hand conveniently takes.

2. When the two ends of the connecting rod are required to be clamped into the clamping grooves, the connecting block is pressed first and is pressed into the groove, the spring is compressed to form elastic force towards the outside of the groove, then the two ends of the connecting rod are aligned to the clamping grooves and placed in the clamping grooves, meanwhile, the hand pressing the connecting block is released, the connecting block is popped out to the groove under the action of the elastic force of the spring and passes through the connecting hole, at the moment, one part of the connecting block is still positioned in the groove, thereby fixing the connecting rod in the clamping groove, when the connecting rod needs to be detached and the connecting block is pressed, when fingers contact the connecting seat, the connecting block can not be pressed continuously, at the moment, one end of the connecting block in the shape of the hemisphere is positioned in the connecting hole, the connecting rod is directly pulled upwards, this end atress can be decomposed the effort into towards the effort in the recess with power, and the connecting block is continued to be impressed in the recess, and the connecting block no longer is connected with the connecting seat, can easily take off the connecting rod.

3. The pin and the support bar can be rotated and folded, the two desktop plates can rotate, when the folding table body is not used, the pin and the support bar are rotated into the accommodating groove, then the two desktop plates are rotated, the two desktop plates are folded and fixed through the lock catch structure, and the folding table body is stored like a folding suitcase, so that the folding table body is very convenient to carry and store, and the occupied space is reduced.

4. The length of the pin can be adjusted by adjusting the depth of the inner rod inserted into the outer tube.

5. When unfolding and using the folding table body, the supporting bars are unfolded completely, the short bars and the long bars form 180-degree angles, and the limiting blocks are clamped on the openings and used for preventing the short bars and the long bars from being opened continuously in a rotating mode.

6. When the support bar is completely unfolded, the lock ring slides downwards along the short strip under the action of self gravity, and when the lock ring reaches the connecting part of the short strip and the long strip, the lock ring is clamped at the corner.

7. The lower transverse bars and the upper transverse bars act together, so that the structural stability of the table leg group is enhanced.

8. The foot cover and the foot pad increase the contact area between the table foot group and the ground, so that the folding table body is more stably placed on the ground, and when the folding table body is placed on soft soil, the table foot group can be prevented from being sunk into the soil.

Drawings

FIG. 1 is a schematic structural view of a portable folding table of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a side view of the footpad;

FIG. 4 is a schematic structural view of a lower rail;

FIG. 5 is a schematic structural view of a support bar;

FIG. 6 is an enlarged view at B of FIG. 1;

fig. 7 is a cross-sectional view of the connecting socket and the connecting rod.

Reference numerals: 1. a table top plate; 2. a U-shaped frame; 3. a pin; 4. an upper rail; 5. a supporting strip; 6. a bag body; 7. a connecting rod; 8. a connecting seat; 9. a card slot; 10. a pocket; 11. a groove; 12. connecting blocks; 13. a spring; 14. short strips; 15. a strip; 16. a limiting block; 17. opening the gap; 18. a locking ring; 19. a turning angle; 20. a lower rail; 21. a threaded counter bore; 22. an outer tube; 23. an inner rod; 24. a foot cover; 25. a foot pad; 26. a chassis; 27. connecting sleeves; 28. an opening; 29. connecting sheets; 30. a connector; 31. and (7) connecting ports.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A portable folding table is shown in figures 1-7 and comprises a folding table body, wherein the folding table body is formed by connecting two table top boards 1 through hinges, U-shaped frames 2 made of metal materials are sleeved on the edges of the two table top boards 1, the bottoms of the U-shaped frames 2 are higher than the bottoms of the table top boards 1, and a containing groove is formed between the U-shaped frames 2 and the bottoms of the table top boards 1. The hasp structure is all installed to one side that two U type frames 2 deviate from mutually, and the hasp structure includes connection piece 29 and connector 30, and the one end of connection piece 29 is connected through the pivot rotation with U type frame 2, and connection piece 29's the other end is seted up and is supplied connector 30 male connector 31.

All be connected with table foot group through the pivot rotation on two U type frames 2, table foot group includes two base pins 3 and connects last crosspiece 4 and lower crosspiece 20 between two base pins 3.

Pin 3 adopts metal material to make, including outer tube 22 and interior pole 23, the top of outer tube 22 is rotated through the pivot with U type frame 2 and is connected, and the outer tube 22 bottom is inserted to the top of interior pole 23, offers the first screw hole that a plurality of equidistance distribute on the outer tube 22, offers the second screw hole that corresponds with first screw hole position on interior pole 23, wears to be equipped with fastening bolt in first screw hole and the second screw hole. The bottom cover of interior pole 23 is equipped with the podotheca 24 that adopts plastic material to make, the outside cover of podotheca 24 is equipped with the step 25 that adopts rubber material to make, step 25 includes chassis 26 and the adapter sleeve 27 that is located chassis 26 top, chassis 26 and adapter sleeve 27 form through mould integrated into one piece, a plurality of narrow wide opening 28 down in the top has been seted up on the lateral wall of adapter sleeve 27, integrated into one piece has a plurality of kellies on the lateral wall of podotheca 24, the outside of podotheca 24 is located to adapter sleeve 27 cover, the kelet card is gone into in the opening 28.

Two slots have all been seted up to the one side that two root pin 3 are relative, two slots separate on 3 at the pin and arrange once on, two slots that are located the upper end are used for inserting the both ends of crosspiece 4, two slots that are located the lower extreme are used for inserting the both ends of crosspiece 20 down, one side that two root pin 3 deviate from mutually all seted up with the communicating screw thread through-hole of slot, go up the both ends of crosspiece 4 and crosspiece 20 down and all seted up the screw thread counter bore 21 that corresponds with the screw thread through-hole position, penetrate the bolt in screw thread through-hole and screw thread counter bore 21 and be used for fixed outer tube 22 and interior pole 23.

All be connected with the support bar 5 that adopts metal material to make through the pivot rotation on two pins 3, support bar 5 includes short strip 14 and rectangular 15, and the one end of short strip 14 is rotated through the pivot with U type frame 2 and is connected, and the other end of short strip 14 rotates through the pivot with rectangular 15 to be connected, and rectangular 15 the other end rotates through the pivot with pin 3 to be connected. One side of the strip 15 is provided with a limiting block 16, and the short strip 14 is provided with a notch 17 for being clamped into the limiting block 16. The short strip 14 is also sleeved with a lock ring 18 made of metal material, the lock ring 18 moves along the short strip 14, and the long strip 15 is provided with a turning angle 19 for clamping and releasing the lock ring 18.

A bagging structure is further arranged between the two pins 3 and is positioned between the upper transverse baffle 4 and the lower transverse baffle 20, the bagging structure comprises a bag body 6 made of cloth, a connecting rod 7 made of metal material and two connecting seats 8 made of metal material, the two connecting seats 8 are respectively fixed on one opposite sides of the two pins 3 through bolts, one opposite sides of the two connecting seats 8 are respectively provided with a clamping groove 9 and a connecting hole communicated with the clamping groove 9, two ends of the connecting rod 7 are respectively clamped in the two clamping grooves 9, two ends of the connecting rod 7 are respectively provided with a groove 11, the grooves 11 correspond to the connecting holes in position, a connecting block 12 and a spring 13 are respectively arranged in the two grooves 11, one end of the spring 13 is fixedly connected with the groove bottom of the groove 11, the other end of the spring 13 is fixedly connected with the connecting block 12, one end of the connecting block 12 penetrates through the groove 11 and passes through the connecting hole, the bag body 6 is in a hemispherical shape, the top of the bag body 6 is sleeved outside the connecting rod 7, and the bag body 6 is provided with a plurality of pockets 10.

The working principle is as follows: when the folding table body needs to be unfolded and used, the connecting sheet 29 is rotated, so that the connecting sheet 29 on the first U-shaped frame 2 is turned down from the connecting head 30 on the second U-shaped frame 2, the connecting sheet 29 on the second U-shaped frame 2 is turned down from the connecting head 30 on the first U-shaped frame 2, the two table panels 1 are rotated and opened, the two table panels 1 are rotated through the hinges, when the included angle between the two table panels 1 is 180 degrees, the table panels cannot rotate continuously, then the pins 3 are held and the pins 3 are rotated out of the containing grooves, and in the rotating process of the pins 3, the support bar 5 can be driven to rotate to be opened, when the pin 3 rotates to form an angle of 90 degrees with the desktop plate 1, the pin 3 cannot continue to rotate, the support bar 5 is completely unfolded at the moment, the short bar 14 and the long bar 15 form an angle of 180 degrees, and the limiting block 16 is clamped on the notch 17 and used for preventing the short bar 14 and the long bar 15 from continuing to rotate to be opened. At this time, the folding table body is completely opened, and the depth of the inner rod 23 inserted into the outer tube 22 is adjusted according to the actual use condition, so as to adjust the length of the pin 3. After the adjustment, the folding table body is on the ground, the locking ring 18 slides downwards along the short strip 14 under the action of self gravity, when the locking ring 18 reaches the joint of the short strip 14 and the long strip 15, the locking ring is clamped at the turning angle 19, and the locking ring 18 further enhances the stability between the short strip 14 and the long strip 15 and prevents the short strip 14 and the long strip 15 from rotating unnecessarily. Connecting rod 7 hangs between two base pins 3, and bag body 6 hangs on connecting rod 7, puts some article that do not need to put on desktop board 1 for a long time in pocket 10, makes the folding table body can put more article, puts the article that must put in desktop board 1 for a long time in the limited space on desktop board 1, and bag body 6 is put into to other article, can not cause the damage on the one hand, and on the other hand conveniently takes.

In a similar way, when the folding table body is folded and stored in need, the length of the pins 3 is adjusted firstly, so that the pins 3 can be positioned in the containing groove, then the pins 3 and the table top plate 1 are rotated, and finally the two table top plates 1 which are buckled are fixedly connected through the locking structure.

When the bag body 6 damages, when the bag body 6 needs to be changed, press connecting block 12 earlier, when the finger contacts connecting seat 8, can't continue to press connecting block 12, at this moment, the one end of connecting block 12 that the shape is hemisphere is arranged in the connecting hole, directly upwards carry and draw connecting rod 7, this end atress can be decomposed into the effort towards in the recess 11 with doing all can, connecting block 12 is continued to be impressed in the recess 11, connecting block 12 no longer is connected with connecting seat 8, can easily take off connecting rod 7, it can to take out connecting rod 7 from the top of the bag body 6 at last. After changing the bag body 6, connect connecting rod 7 again and between two pins 3, press connecting block 12 earlier, connecting block 12 is pressed into in the recess 11, spring 13 is compressed and is formed towards the outer elasticity of recess 11, aim at draw-in groove 9 with the both ends of connecting rod 7 again and put into wherein, simultaneously, loosen the hand of pressing connecting block 12, connecting block 12 is under the effect of spring 13 elasticity, its one end is worn out recess 11 and is worn out the connecting hole, its other end still is located recess 11, thereby fix connecting rod 7 in draw-in groove 9, connecting rod 7 is supported by connecting seat 8.

When the foot pad 25 is damaged by friction and needs to be replaced, the foot pad 25 is pulled out from the foot sleeve 24, the connecting sleeve 27 is made of rubber materials, the clamping rod is made of plastic materials, the hardness of the clamping rod is greater than that of the connecting sleeve 27, when the foot pad 25 is pulled out, the upper end of the connecting port 31 can be expanded, the foot pad 25 can be smoothly pulled out, and similarly, when the foot pad 25 needs to be installed, the connecting sleeve 27 is sleeved outside the foot sleeve 24, the foot pad 25 can be pressed, when the clamping rod reaches the upper end of the connecting port 31, the upper end of the connecting port 31 is expanded, the clamping rod can smoothly enter the lower end of the connecting port 31, and the upper end of the connecting port 31 rebounds to the original state again.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a portable folding table, includes the folding table body, the folding table body is formed through hinge connection by two desktop boards (1), two the border of desktop board (1) all overlaps and is equipped with U type frame (2), U type frame (2) are higher than desktop board (1) thickness, and with desktop board (1) bottom between form the holding tank, two all rotate through the pivot on U type frame (2) and be connected with table foot group, table foot group includes two pins (3) and connects last crosspiece (4) between two pins (3), two all rotate through the pivot on pin (3) and be connected with support bar (5), the other end and the U type frame (2) of support bar (5) rotate through the pivot and are connected its characterized in that: two still be provided with the bagging-off structure between pin (3), the bagging-off structure is including the bag body (6), connecting rod (7) and two connecting seats (8), two connecting seat (8) are fixed in two relative one sides on pin (3) respectively, two draw-in groove (9) have all been seted up to one side that connecting seat (8) are relative, the both ends of connecting rod (7) are gone into respectively in two draw-in grooves (9), the outside at connecting rod (7) is established at the top cover of the bag body (6), be provided with a plurality of pockets (10) on the bag body (6).

2. A portable folding table according to claim 1, wherein: the both ends of connecting rod (7) all are seted up flutedly (11), two all be provided with connecting block (12) and spring (13) in recess (11), the one end of spring (13) and the tank bottom fixed connection of recess (11), the other end and connecting block (12) fixed connection of spring (13), still seted up on connecting seat (8) with the communicating connecting hole of draw-in groove (9), the connecting hole corresponds with the position of recess (11), recess (11) are worn out and the connecting hole is passed to the one end of connecting block (12), and its shape is the hemisphere type.

3. A portable folding table according to claim 1, wherein: support bar (5) are including short strip (14) and rectangular (15), the one end and U type frame (2) of short strip (14) rotate through the pivot and are connected, the other end and rectangular (15) of short strip (14) rotate through the pivot and are connected, the other end and pin (3) of rectangular (15) rotate through the pivot and are connected.

4. A portable folding table according to claim 3, wherein: one side of the strip (15) is provided with a limiting block (16), and the short strip (14) is provided with a notch (17) for clamping the limiting block (16).

5. A portable folding table according to claim 4, wherein: the short strip (14) is sleeved with a lock ring (18), the lock ring (18) moves along the short strip (14), and the long strip (15) is provided with a turning angle (19) used for clamping and releasing the lock ring (18).

6. A portable folding table according to claim 1, wherein: two still be connected with down crosspiece (20) between pin (3), two the slot has all been seted up to one side that pin (3) are relative, two the communicating screw thread through-hole with the slot has all been seted up to one side that pin (3) deviate from mutually, screw thread counter bore (21) that correspond with screw thread through-hole position are all seted up at the both ends of crosspiece (20) down, insert respectively in two slots at the both ends of crosspiece (20) down.

7. A portable folding table according to claim 1, wherein: pin (3) are including outer tube (22) and interior pole (23), the top and the U type frame (2) of outer tube (22) are rotated through the pivot and are connected, the bottom of outer tube (22) is inserted on the top of interior pole (23), set up the first screw hole that a plurality of equidistance distribute on outer tube (22), set up the second screw hole that corresponds with first screw hole position on interior pole (23), wear to be equipped with fastening bolt in first screw hole and the second screw hole.

8. A portable folding table according to claim 7, wherein: the bottom of the inner rod (23) is sleeved with a foot sleeve (24).

9. A portable folding table according to claim 8, wherein: outside cover of podotheca (24) is equipped with and fills up podotheca (25), fill up podotheca (25) including chassis (26) and adapter sleeve (27) that are located chassis (26) top, set up a plurality of narrow wide opening (28) down on the lateral wall of adapter sleeve (27), be provided with a plurality of kellies on the lateral wall of podotheca (24), the outside of podotheca (24) is located to adapter sleeve (27) cover, the kellies card is gone into in opening (28).

10. A portable folding table according to claim 1, wherein: two one side that U type frame (2) deviate from mutually all is provided with the hasp structure, the hasp structure includes connection piece (29) and connector (30), the one end and U type frame (2) of connection piece (29) rotate through the pivot and are connected, can supply connector (30) male connector (31) to seted up at the other end of connection piece (29).

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