CN110700637A - Folding private warehouse - Google Patents

Abstract

The invention discloses a folding type privacy bin which comprises a first side plate and a third side plate which form a box body after being folded, wherein the top ends of the first side plate and the third side plate are hinged with a pair of top connecting rods, the middle parts of the first side plate and the third side plate are horizontally folded and hinged with each other so as to be opened or closed from the top ends; the bottom ends of the first side plate and the third side plate are hinged with a pair of bottom connecting rods, the middle parts of the bottom connecting rods are horizontally folded and hinged with each other so as to be opened or closed from the bottom ends; the bottom ends of the first side plate and the third side plate are hinged with a pair of movable plates, the middle of the movable plates are vertically folded in half and hinged with each other to be unfolded to serve as a bottom plate or be folded to facilitate collection; the support also comprises a top plate, a second side plate and a fourth side plate which are connected with the first side plate and the third side plate after being unfolded in a buckling or inserting mode and the like. The private cabin is suitable for meeting, musical instrument exercise, emotional dumping and the like of fewer persons, is small in size, does not depend on screw connection in assembly, and is time-saving, labor-saving and very convenient to install and disassemble.

Description

Folding private warehouse

Technical Field

The invention relates to the technical field of equipment for providing a relatively private space in public places, in particular to a folding private cabin.

Background

With the development of society and the continuous improvement of the demands of people on work, communication and life, meeting rooms, command rooms, fitness rooms, rescue rooms, camping rooms, haircut rooms and the like are gradually created and popularized. The above described bins are also referred to as bays. The various bins have different structures and different functions. However, the above various silos of the prior art have the following disadvantages: 1. no privacy bin adapted to a small number of people: such as a small conference cabin for 2-3 people to meet, a meeting cabin for 2-3 people to meet, a musical instrument practice cabin for 1-2 people to practice, an emotion dumping cabin for 1-2 people to dump bad mood, and the like. 2. The above-mentioned storehouse is generally bulky, remove inconvenient, transport and deposit the occupation great. 3. The assembly and disassembly basically depend on bolts and nuts, which is time-consuming, labor-consuming and inconvenient to assemble and disassemble.

Disclosure of Invention

The invention aims to solve the technical problem of providing a folding private cabin which is suitable for meetings, musical instrument exercises, emotional dumping and the like of fewer people, has a small volume and is assembled without depending on screw connection.

The technical scheme of the invention is that the folding type privacy bin comprises a first side plate and a third side plate which form a box body after being folded, wherein the top ends of the first side plate and the third side plate are hinged with two top connecting rods, the middle parts of the first side plate and the third side plate are horizontally folded in half and are mutually hinged so as to be opened or closed from the top ends; the bottom ends of the first side plate or/and the third side plate are hinged or provided with movable plates which are expanded to be used as bottom plates or are folded or taken away for convenient storage; the top plate is placed or buckled or inserted at the tops of the two expanded top connecting rods, and the second side plate and the fourth side plate are buckled or hooked or inserted with the expanded first side plate and the expanded third side plate.

After adopting the structure, the folding type private cabin has the following advantages: fill up market blank, provided a private storehouse that is fit for less personnel and uses: such as a small conference cabin for 2-3 people to meet, a meeting cabin for 2-3 people to meet, a musical instrument practice cabin for 1-2 people to practice, an emotion dumping cabin for 1-2 people to dump bad mood, and the like. This private storehouse is because can fold, and roof, second curb plate be preceding curb plate, fourth curb plate and posterior lateral plate can take away another packing, take away another packing or articulated collection inboard at the curb plate as the fly leaf of bottom plate, and its is small, and it is convenient to remove, and the transport is with depositing occupied area and space and less relatively. Especially, bolts and nuts are not used, the foldable box body is horizontally opened or folded, and the top plate, the front side plate and the rear side plate are connected with the first side plate and the third side plate, namely the left side plate and the right side plate, by means of placing or buckling or hooking or inserting male and female buttons, so that the foldable box body is time-saving and labor-saving to install or disassemble and is very convenient.

Further, the structure of the movable plate in movable connection is as follows: the bottom ends of the first side plate and the third side plate are hinged with a pair of first movable plates which are vertically folded in the middle and hinged with each other to be unfolded to serve as a bottom plate or folded to be convenient to store. After the structure more than adopting, provided a concrete structure of fly leaf as the bottom plate, the symmetry sets up, and it is convenient relatively to open and draw in the operation in.

Further, the mutually hinged structure of the first movable plate comprises: the cross section is waist shape's waist shape connecting seat, and the link of two first fly leafs of articulated each other all has relative bellied single otic placode, and the both ends of one side of waist shape connecting seat are articulated through the primary shaft with two single otic placodes of one fly leaf in two first fly leafs, and the both ends of the opposite side of waist shape connecting seat are articulated through another primary shaft with two single otic placodes of another fly leaf in two first fly leafs, and two first fly leafs draw together the back and paste mutually or be close to. After adopting above symmetry articulated concrete structure, the sound construction after fly leaf and fly leaf expand is stable, and two fly leaves can laminate each other or be close to and make its small after folding, and expand and the folding process is all nimble swift.

Further, the bottom of first curb plate and third curb plate articulates there is a pair of centre to the fifty percent discount and articulate each other in order to strut or the first connecting rod of the first curb plate of contraction of follow bottom and third curb plate to the level. After the structure more than adopting, provide a concrete connection structure of bottom connecting rod, it is articulated with first curb plate and third curb plate promptly, make strutting and connecting of bottom more stable, reliable.

Furthermore, the bottom end of the first side plate or the third side plate is hinged or provided with a second movable plate which is expanded to be used as a bottom plate or contracted or taken away for convenient storage. The placing is also called placing, after the structure is adopted, the movable plate is provided as another specific structure of the bottom plate, only one movable plate is arranged, the structure is relatively simple, and the operation is relatively convenient.

Further, the top connecting rod be the second connecting rod, this foldable secret storehouse still includes two piece at least entablature with two second connecting rod articulated, many telescopic stand that the top is connected with the entablature, the last locking structure who has the upper casing pipe of locking telescopic stand and lower casing relative position of every telescopic stand, many telescopic stand lower extremes are connected with two piece at least bottom end crossbeams, this foldable secret storehouse still is the level to the fifty percent discount and articulated each other in order to prop open or contract two piece at least bottom end crossbeams from the bottom including the centre, the second fly leaf place on the frame that comprises two piece third connecting rods and two piece at least bottom end crossbeams. Above place also be called shelve, after adopting above structure, provide skeleton support and fly leaf structure of another kind of embodiment, and can manual lift, also can electric lift, the sound construction after the expansion is stable, make its small after folding, portable and save, and expand and folding process all nimble swift.

Furthermore, the first side plate and the third side plate are both of a structure that the inner plate and the outer plate are mutually sleeved and can slide up and down relatively, and at least one side plate lifting driving mechanism which enables the inner plate and the outer plate to slide up and down relatively to drive the first side plate and the third side plate to lift is arranged on the first side plate and the third side plate. After the structure is adopted, the height required when the foldable folding chair is unfolded for use is ensured, the size of the foldable folding chair in the moving, storing and transporting states is further reduced, and the occupied area and the occupied space in the state are smaller.

Further, the top connecting rod is a fourth connecting rod; the side plate lifting driving mechanism adopts an electric push rod or a hydraulic cylinder or a pneumatic cylinder or a ball screw, the body of the lifting driving mechanism is fixed with the inner plate of the first side plate or the third side plate, the top of the driving rod of the side plate lifting driving mechanism is fixed with the outer plate of the side plate, and the outer plate of the side plate drives the outer plate of the other side plate of the first side plate and the third side plate to ascend or descend through the pair of fourth connecting rods. After the structure is adopted, the first side plate and the third side plate lifting driving mechanism can be controlled to lift through a button, a remote control and the like, the side plate lifting driving mechanism is relatively simple in structure and good in mechanical property, and the lifting and lowering stability and the stability of stopping working in each state at any position are good.

Further, the foldable secret bin further comprises a table, the table is connected with the top end of a push rod of the table lifting mechanism, a machine body of the table lifting driving mechanism is fixed with an inner plate of the first side plate or the third side plate, the table lifting driving mechanism adopts an electric push rod or a hydraulic cylinder or a pneumatic cylinder or a ball screw, and the table rotates by 90 degrees around a hinge shaft of the table to be in a horizontally unfolded state or reversely folded state. After the structure is adopted, the portable computer storage box can meet the actual requirements of placing a laptop and the like, and can be conveniently stored when the private cabin is folded so as to meet the requirement of volume reduction when the private cabin is moved, stored and transported; the lifting of the table plate lifting driving mechanism can be controlled through a button, a remote controller and the like, the structure of the seat plate lifting driving mechanism is relatively simple, the mechanical property is good, and the stability of stopping working in each state at any position in lifting and descending is good.

Further, the first side plate and the third side plate are both structured as follows: the inner plate is in a drawer shape without a top end plate, the outer plate is in a drawer shape without a bottom end plate, and the outer surfaces of two side edges of the inner plate and the inner surfaces of two side edges of the outer plate are provided with vertical guide rails and guide grooves which are mutually inosculated and can slide up and down and avoid the inner plate and the outer plate from being separated; the inner walls of one or more of the first side plate, the second side plate, the third side plate and the fourth side plate are hinged or hung with a seat plate which can be unfolded or folded. After the structure is adopted, the inner plate and the outer plate slide up and down, the structure is simple and flexible, the operation is stable, the folding and the storage are convenient, and the seat plate not only meets the sitting function, but also is convenient to store.

Furthermore, the second side plate and the fourth side plate are both composed of an upper plate and a lower plate, and the two plates are hinged. After the structure is adopted, the requirement of practical use of the private warehouse at the rising point is met, and the private warehouse is convenient to fold and store so as to adapt to the requirement of volume reduction during moving, storing and transporting.

Furthermore, the two first connecting rods are located below and outside the first movable plate, or the two third connecting rods are located below and outside the second movable plate. After the structure is adopted, the movable plate and the connecting rod at the bottom are more flexible and reliable in unfolding and folding.

Further, the structure that the first connecting rod is hinged with each other, the second connecting rod is hinged with each other, the third connecting rod is hinged with each other, and the fourth connecting rod is hinged with each other all includes: the overlooking shape is a kidney-shaped connecting plate, two ends of the kidney-shaped connecting plate are respectively provided with a first through hole, the ends of two rods at the hinged position are respectively provided with a U-shaped groove, two walls of the U-shaped grooves are respectively provided with a second through hole, two ends of the kidney-shaped connecting plate are inserted into the respective U-shaped grooves, the first through hole at one end of the kidney-shaped connecting plate is hinged with two second through holes on the walls of the U-shaped grooves through a second shaft, and the other first through hole at the other end of the kidney-shaped connecting plate is hinged with the other two second through holes on the walls of the U-shaped grooves through another second shaft; the pair of connecting rods are folded and folded respectively, one of the connecting rods is positioned at the front half part between the first side plate and the third side plate, the other connecting rod is positioned at the rear half part between the first side plate and the third side plate, and the waist-shaped connecting plates in the two connecting rods are parallel to each other and have a gap. After adopting above articulated concrete structure, the firm stability of structure after the pole of fifty percent discount and pole expansion, two poles can laminate each other or be close to and make its small after folding to two are respectively with half of expansion length lie in first half and the latter half in the middle of first curb plate and third curb plate, and its structural design is ingenious reasonable, had both satisfied the needs that expand the use, obtains the collection very ingeniously again, and expand and folding process is all nimble swift moreover.

Further, the first side plate is a left side plate, the second side plate is a front side plate, the third side plate is a right side plate, and the fourth side plate is a rear side plate. After adopting above structure, the sequencing of each curb plate is clearer, and the structure is more reasonable, and installation and dismantlement are more convenient.

Further, the folding privacy cabin also comprises a locking structure which is locked by the plate or the rod or the sleeve after being unfolded or slid to the proper position so as to fix the relative position. After adopting above structure, the structure of this foldable secret storehouse of department user state after strutting is more stable firm.

Drawings

Figure 1 is a schematic view of a privacy pod of one embodiment of the present invention with the panels omitted when folded.

Fig. 2 is a schematic diagram of the private cabin unfolding process in fig. 1.

Figure 3 is a schematic view of the first embodiment of the privacy pod of figure 1 shown after deployment (showing an interior side with a powered elevating mechanism).

Fig. 4 is a schematic structural view II of the private warehouse in fig. 1 after unfolding (showing the other inner side which is not provided with the driving lifting mechanism).

FIG. 5 is a first schematic view of the privacy pod of one embodiment of the present invention as it is raised to the high point (showing an inner side with a drive lift mechanism).

FIG. 6 is a second schematic structural view (showing an inner side not equipped with a driving elevating mechanism) of the privacy bin of one embodiment of the present invention when the privacy bin is raised to a high point.

Fig. 7 is a third schematic structural view of the privacy pod of an embodiment of the present invention when it is raised to the high point (the second side plate and a portion of the fourth side plate are not shown).

FIG. 8 is a fourth schematic structural view (showing the full configuration) of the privacy bin of one embodiment of the present invention as it rises to the high point.

Fig. 9 is an exploded view of the base plate of fig. 1.

Fig. 10 is an exploded view of the top link of fig. 1.

Fig. 11 is a schematic structural view of a movable plate and a column according to another embodiment of the present invention.

Fig. 12 is a partially enlarged schematic view of the pillar of fig. 1.

Shown in the figure are 1, a first movable plate, 2, a fourth connecting rod, 3, a table plate lifting driving mechanism, 4, a side plate lifting driving mechanism, 5, a first side plate, 6, a third side plate, 7, an outer plate, 8, an inner plate, 9, a first connecting rod, 10, a top plate, 11, a second side plate, 12, a table plate, 13, a fourth side plate, 14, a single lug plate, 15, a first shaft, 16, a kidney-shaped connecting seat, 17, a second shaft, 18, a second through hole, 19, a first through hole, 20, a kidney-shaped connecting plate, 21, a third through hole, 22, a flat block, 23, a third shaft, 24, a double lug plate, 25, a fourth through hole, 26, a U-shaped groove, 27, a second movable plate, 28, an upper cross beam, 29, a telescopic column, 30, a universal wheel, 31, a lower cross beam, 32, an upper sleeve, 33, a lower sleeve, 34, a locking screw, 35, a second connecting rod, 36 and a third connecting rod.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It is to be noted that the description of the embodiments is provided to aid understanding of the present invention, and is not intended to limit the present invention. In addition, the technical features involved in the respective embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10

The foldable privacy bin comprises a first side plate 5 and a third side plate 6 which form a box body after being folded, wherein two top connecting rods such as two fourth connecting rods 2 are hinged to the top ends of the first side plate 5 and the third side plate 6, the middle of the top connecting rods are horizontally folded in half and are hinged with each other so as to be unfolded or folded from the top ends of the first side plate 5 and the third side plate 6. The private cabin is also called a private cabin.

The bottom ends of the first side plate 5 or/and the third side plate 6 are hinged or are provided with movable plates which are expanded to be used as bottom plates or are folded or taken away for convenient storage. Here and/or as will be readily understood: the movable plate is hinged with the first side plate 5 or the third side plate 6, or is hinged with both the first side plate 5 and the third side plate 6, or is placed on the unfolded first side plate and the unfolded third side plate. The following specific structure is provided.

The first structure of the movable plate of the present embodiment is: the bottom ends of the first side plate 5 and the third side plate 6 are hinged with a pair of first movable plates 1 which are vertically folded in half and hinged with each other to be unfolded to serve as a bottom plate or folded to be convenient for storage.

The mutually hinged structure of the first movable plate 1 preferably comprises: a waist shape connecting seat 16 with waist-shaped cross section, the connecting ends of two first movable plates 1 which are hinged with each other are provided with single lug plates 14 which are relatively convex, the two ends of one side of the waist shape connecting seat 16 are hinged with the two single lug plates 14 of one movable plate of the two first movable plates 1 through a first shaft 15, the two ends of the other side of the waist shape connecting seat 16 are hinged with the two single lug plates 14 of the other movable plate of the two first movable plates 1 through another first shaft 15, and the two first movable plates 1 are closed or close to each other after being contracted. The two ends of the waist-shaped connecting seat 16 can be provided with four first shafts 15, and each single lug plate 14 can be provided with shaft holes corresponding to the first shafts 15 one by one. The hinge connection between each movable plate 1 and the first side plate 5 and the second side plate 6 can be a hinge shaft structure, and other common hinge structures such as a hinge can also be used.

The second structure of the movable plate of the present embodiment is: the bottom end of the first side plate or the third side plate is hinged with a movable plate which is vertically turned over to be unfolded to serve as a bottom plate or folded to be convenient to store. After the structure is adopted, the device is only arranged on one side, and the structure is relatively simple.

The third structure of the movable plate of the present embodiment is: the bottom ends of the first side plate and the third side plate are provided with a movable plate which can be unfolded to be used as a bottom plate or taken away for convenient collection. After adopting above structure, the operation is simple relatively.

The bottom ends of the first side plate 5 and the third side plate 6 are hinged with a pair of first connecting rods 9 which are horizontally folded in half and hinged with each other to expand or contract the first side plate 5 and the third side plate 6 from the bottom ends. The first link 9 is one of the bottom links. The pair of first connecting rods 9 are located below and outside the first movable plate 1. This is just an embodiment, and if a pair of first rods is not provided, it is also an embodiment that the first movable plate 1 hinged to each other is provided to achieve the effect of spreading the two side plates at the bottom end. Of course, it is preferable to provide the first movable plate 1 and the first connecting rod 9 at the same time, so that the stable supporting effect is better. The pair described above and below is also referred to as two. Also, since the function of the expansion is achieved, it is understood that the first movable plate 1 or the second movable plate 27, the top plate 10, the first side plate 5, the second side plate 11, the third side plate 6 and the fourth side plate 13, which are used as the bottom plate, are all rigid plates or rigid plates, such as metal plates, plastic plates, wood plates, etc.

The first side plate 5 and the third side plate 6 are both of a structure that the inner plate 8 and the outer plate 7 are mutually sleeved and can slide up and down relatively, and at least one side plate lifting driving mechanism 4 which enables the inner plate 8 and the outer plate 7 to slide up and down relatively to drive the first side plate 5 and the third side plate 6 to lift is arranged on the first side plate 5 and the third side plate 6.

The top connecting rod is a fourth connecting rod 2. The side plate lifting driving mechanism 4 adopts an electric push rod, a hydraulic cylinder, a pneumatic cylinder or a ball screw. The body of the lifting driving mechanism is fixed with the inner plate 8 of the first side plate 5 or the third side plate 6, the top of the driving rod of the lifting driving mechanism of the side plate is fixed with the outer plate 7 of the side plate, and the outer plate 7 of the side plate drives the outer plate 7 of the other side plate of the first side plate 5 and the third side plate 6 to ascend or descend through the pair of fourth connecting rods 2.

The folding privacy cabin further comprises a top plate 10 which is placed, buckled or inserted on the tops of the two expanded top connecting rods, such as the fourth connecting rod 2. And the second side plate 11 and the fourth side plate 13 are buckled, hooked or spliced with the first side plate 5 and the third side plate 6 after being unfolded. The first side plate 5 is a left side plate, the second side plate 11 is a front side plate, the third side plate 6 is a right side plate, and the fourth side plate 13 is a rear side plate. The fourth side plate 13, i.e. the rear side plate, can be inserted into the slots (not shown in the slot drawings) on the first side plate 5, i.e. the left side plate, and the third side plate 6, i.e. the right side plate, by adopting an inner and outer plate structure. The second side plate 11, namely the front side plate, can be hinged, and can be hung with the first side plate 5, namely the left side plate, to form a hinged relation, namely the hinged relation can be rotated around a hanging shaft to open and close to form a door structure, and the front side plate and the right side plate can be mutually buckled and connected by adopting a door lock structure.

The first side plate 5 and the third side plate 6 can both have the following structures: the inner plate 8 is in the shape of a drawer without a top end plate, the outer plate 7 is in the shape of a drawer without a bottom end plate, and the outer surfaces of the two side edges of the inner plate 8 and the inner surfaces of the two side edges of the outer plate 7 are provided with vertical guide rails and guide grooves (not shown in the figure) which are engaged with each other and can slide up and down and prevent the inner plate 8 from being disengaged from the outer plate 7. A seat board (not shown in the figure) which can be unfolded or folded can be hinged or hung on the inner wall of one or more of the first side board 5, the second side board 11, the third side board 6 and the fourth side board 13, and the seat board can be called as a flap board seat board. The second side plate 11 and the fourth side plate 13 can be composed of an upper plate and a lower plate, and the two plates are hinged with each other.

The folding type private cabin further comprises a table plate 12, the table plate 12 is connected with the top end of a push rod of the table plate lifting mechanism 3, and a machine body of the table plate lifting driving mechanism 3 is fixed with the inner plate 8 of the first side plate 5 or the third side plate 6. The table board lifting driving mechanism 3 adopts an electric push rod, a hydraulic cylinder, a pneumatic cylinder or a ball screw. The table board 12 rotates 90 degrees around the hinge shaft of the table board to be in a horizontal unfolding state or in a reverse folding state.

The side plate lifting driving mechanism and the table plate lifting driving mechanism are arranged on the frame body, such as a cylinder body of an electric push rod, a cylinder body of a hydraulic cylinder or a pneumatic cylinder and a shell of a ball screw. The push rods of the side plate lifting driving mechanism and the table plate lifting driving mechanism are telescopic rods of electric push rods, piston rods of hydraulic cylinders or pneumatic cylinders and screw rods of ball screws. The above-mentioned fixation generally means pre-welding before shipment.

In the specific facility mode, two sets of side plate lifting driving mechanisms 4, such as two electric push rods, are arranged on the right side plate and are respectively positioned at the front side and the rear side of the table plate lifting driving mechanism 3. It is understood that the two electric push rods can be synchronously lifted and lowered, and can also be synchronously lifted and lowered with the table plate lifting driving mechanism 3.

Of course, it is within the scope of the present invention to install the side plate lifting driving mechanism on both the first side plate 5 and the third side plate 6. If the first side plate 5 and the third side plate 6 are both provided with a table plate and a table plate lifting driving mechanism, the invention is also within the protection scope of the invention.

The second side plate 11 and the fourth side plate 13 are preferably formed by an upper plate and a lower plate, and the two plates are hinged to each other, and the hinge may be a conventional hinge structure or a hinge structure of the above-mentioned movable plate. Of course, the two plates can also adopt a structure that one plate is internally and externally inserted into the slots of the first side plate and the third side plate and can slide up and down, and can also adopt structures such as bolts and the like to limit the height of the plates.

As can be understood, the folding private cabin also comprises a power supply device, and a mains supply access device or a direct current power supply such as a storage battery and the like can be arranged. The folding privacy cabin can also comprise devices such as lighting, ventilation, electric fans and the like. The folding private cabin can be additionally provided with other structures and devices according to the functional requirements, such as: a sound insulation structure can be arranged on the first side plate, the second side plate, the third side plate, the fourth side plate, the top plate and the bottom plate. The door lock which can be opened inside and outside can be arranged on the second side plate, namely the front side plate, and the first side plate, namely the left side plate, or the third side plate, namely the right side plate. A handle can be arranged on the left side plate or the right side plate. Two universal wheels may be provided at the bottom of the left or right side plate, or four universal wheels may be provided at the bottom of the left or right side plate, and as shown in fig. 11 below, four universal wheels 30 may be provided at the bottom of the frame formed by the two third connecting rods 36 and the at least two lower cross members 31. A hand-dragging box type dragging rod can be arranged on the left side plate or the right side plate. The folding private cabin can also be provided with access devices such as a network cable and a television, a network cable socket and a power socket. An appointment reminding electronic screen can be further arranged. A CPU, i.e., a main controller control system, and an automatic payment to automatically open the front side panel or automatically close the front side panel device, etc. may also be employed.

Fig. 11 and 12 show another embodiment of the foldable privacy pod of the present invention.

The top connecting rod is a second connecting rod 35, and further comprises at least three upper cross beams 28 in at least two figures hinged with the two second connecting rods 35, and a plurality of, for example, four telescopic upright posts 29 with the top ends connected with the upper cross beams 28. Each telescopic post 29 is provided with a locking structure, such as a locking screw 34 with a thumb knob shown in FIG. 12, for locking the relative position of the upper sleeve 32 and the lower sleeve 33 of the telescopic post 29. The lower ends of the telescopic vertical columns 29 are connected with at least two lower cross beams 31 in the figure. The foldable privacy bin further comprises two third connecting rods 36 which are horizontally folded in half in the middle and hinged with each other so as to be unfolded or folded from the bottom ends of the at least two lower cross beams 31. The second flap 27 is placed on a frame formed by two third links 36 and at least two lower beams 31. The structure is shown as being placed on a frame formed by two lower beams 31, and the other lower beam 31 is connected with the right outer lower beam 31 via another rod, and can be used as another connection with a driving mechanism as described below. The second movable plate 27 of the present embodiment is connected by being placed or taken away, and certainly, can also be hinged to the inner side of one of the lower beams, and is vertically placed on the inner side of the first side plate when being folded. It will be understood that the outer panel of the left side panel is connected to the upper sleeve 32, the bottom end of the inner panel of the left side panel can be connected to the bottom of the lower sleeve or to the lower cross beam, and the upper end of the inner panel of the left side panel can be detachably connected to the upper sleeve after being unfolded or the outer panel of the left side panel, such as being clamped. The outer plate of the right side plate is connected with the upper sleeve 32, the bottom end of the inner plate of the right side plate can be connected with the bottom of the lower sleeve or the lower beam, and the upper end of the inner plate of the right side plate can be detachably connected with the upper sleeve after being unfolded or the outer plate of the right side plate in a clamping manner. The two third connecting rods 36 are located below and outside the second movable plate 27.

The plurality of, for example, four telescopic columns in this embodiment may be opened or closed manually, or may be driven by the electric push rod, the hydraulic cylinder, the pneumatic cylinder, or the ball screw described above. The machine body is fixed with the lower cross beam, for example, fixed with the two lower cross beams on the right side, and the top end of the push rod can be fixed with the upper cross beam, for example, fixed with the two lower cross beams on the right side.

It will be understood that the embodiment of fig. 11 and 12 is identical to the first embodiment except for the different points described above.

The folding privacy bin can also comprise a locking structure which is locked by the plate or the rod or the sleeve after being unfolded or slid to the proper position so as to fix the relative position. As shown in fig. 12, a locking screw 34 with a butterfly knob is arranged between the upper sleeve 32 and the lower sleeve 33. If the first movable plates 1 are spread and laid flat, the first movable plates themselves may be provided with a fastening structure such as a buckle and a slot matched with the buckle, or a fastening structure such as a buckle and a slot matched with the buckle may be provided between the first movable plates 1 and the first connecting rods 9. After the second movable plate 27 is placed, a fastening structure such as a buckle and a locking slot matched with the buckle can be arranged between the second movable plate 27 and the third connecting rod. A buckle structure such as a buckle and a clamping groove matched with the buckle can be arranged between the top plate and the fourth connecting rod or between the top plate and the second connecting rod. The front plate and the upper plate and the lower plate of the rear plate can be provided with a mutual buckling structure such as a buckle and a clamping groove matched with the buckle after being unfolded.

Referring to fig. 10, the above-described structures in which the first links 9 are hinged to each other, the second links 35 are hinged to each other, the third links 36 are hinged to each other, and the fourth links 2 are hinged to each other may each include: a waist-shaped connecting plate 20 with a waist shape in plan view, two ends of the waist-shaped connecting plate 20 are respectively provided with a first through hole 19, the ends of two rods at the hinged position are respectively provided with a U-shaped groove 26, two walls of the U-shaped grooves 26 are respectively provided with a second through hole 18, two ends of the waist-shaped connecting plate 20 are inserted into the respective U-shaped grooves 26, the first through hole 19 at one end of the waist-shaped connecting plate 20 is hinged with the two second through holes 18 on the walls of the U-shaped grooves through a second shaft 17, and the other first through hole 19 at the other end of the waist-shaped connecting plate 20 is hinged with the other two second through holes 18 on the walls of the U-shaped grooves through another second. A pair of two connecting rods are folded and folded respectively, one of the two connecting rods is positioned at the front half part between the first side plate 5, namely the left side plate, and the third side plate 6, namely the right side plate, the other connecting rod is positioned at the rear half part between the first side plate 5, namely the left side plate, and the third side plate 6, namely the right side plate, and the waist-shaped connecting plates 20 in the two connecting rods are parallel to each other and have a gap so as not to interfere with each other. The hinge joint of each other end of two poles and first curb plate or second curb plate prefers following specific structure: the flat block 22 at each other end of the two rods is inserted into a double ear plate 24 fixed at the bottom end of the first side plate 5 or the second side plate 6, and the double ear plate 24, i.e. a fourth through hole 25 on the double ear plate, and the third through hole 21 of the flat part are hinged through a third shaft 23. This paragraph should be understood as follows: the pair of top links are preferably of the above specific construction, and the pair of bottom links are also preferably of the above specific construction. Referring to fig. 11, the other ends of the third link 36 and the second link 35 of the other embodiment are hinged in the same manner as above except that the object to be hinged is not the upper and lower cross members of the first and second side plates.

The above-described placement is also referred to as shelving.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (15)

1. A foldable secret storehouse which characterized in that: the folding box comprises a first side plate (5) and a third side plate (6) which form a box body after being folded, wherein the top ends of the first side plate (5) and the third side plate (6) are hinged with two top connecting rods, the middle parts of the first side plate (5) and the third side plate are horizontally folded and hinged with each other so as to be opened or closed from the top ends of the first side plate (5) and the third side plate (6); the bottom ends of the first side plate (5) or/and the third side plate (6) are hinged or provided with movable plates which are expanded to be used as bottom plates or are contracted or taken away for convenient storage; the top plate (10) is placed or buckled or inserted at the tops of the two expanded top connecting rods, and the second side plate (11) and the fourth side plate (13) are buckled or hooked or inserted with the expanded first side plate (5) and the expanded third side plate (6).

2. The folding privacy pod of claim 1, wherein: the structure of the movable plate in movable connection is as follows: the bottom ends of the first side plate (5) and the third side plate (6) are hinged with a pair of first movable plates (1) which are vertically folded in half and hinged with each other to be unfolded to serve as a bottom plate or folded to be convenient to store.

3. The folding privacy pod of claim 2, wherein: the mutual hinged structure of the first movable plate (1) comprises: the cross section is waist-shaped connecting seat (16), the connecting ends of two first movable plates (1) which are hinged with each other are provided with single lug plates (14) which are convex relatively, the two ends of one side of the waist-shaped connecting seat (16) are hinged with the two single lug plates (14) of one movable plate in the two first movable plates (1) through a first shaft (15), the two ends of the other side of the waist-shaped connecting seat (16) are hinged with the two single lug plates (14) of the other movable plate in the two first movable plates through the other first shaft (15), and the two first movable plates (1) are attached to or close to each other after being folded.

4. The folding privacy pod of claim 2, wherein: the bottom ends of the first side plate (5) and the third side plate (6) are hinged with a pair of first connecting rods (9) which are horizontally folded in the middle and hinged with each other to prop or retract the first side plate (5) and the third side plate (6) from the bottom ends.

5. The folding privacy pod of claim 1, wherein: the structure of the movable plate in movable connection is as follows: the bottom end of the first side plate (5) or the third side plate (6) is hinged or provided with a second movable plate (27) which is expanded to be used as a bottom plate or is contracted or taken away for convenient storage.

6. The folding privacy pod of claim 5, wherein: the top connecting rod be second connecting rod (35), still include with two second connecting rod (35) articulated at least two entablature (28), many telescopic stand (29) that the top is connected with entablature (28), every telescopic stand (29) are gone up and are had the locking structure of locking telescopic stand (29) upper casing (32) and lower casing (33) relative position, many telescopic stand (29) lower extreme are connected with two piece at least bottom end rail (31), still including middle two third connecting rod (36) that are the level to the fifty percent discount and articulate in order to prop open or draw together two piece at least bottom end rail (31) from the bottom, second fly leaf (27) detachable shelving on the frame that constitutes by two third connecting rod (36) and two piece at least bottom end rail (31).

7. The folding privacy pod of claim 1, wherein: first curb plate (5) and third curb plate (6) be inner panel (8) and planking (7) and overlap each other and can be relative gliding structure from top to bottom, first curb plate (5) and third curb plate (6) on have at least one make inner panel (8) and planking (7) slide from top to bottom relatively in order to drive curb plate lift actuating mechanism (4) that first curb plate (5) and third curb plate (6) go up and down.

8. The folding privacy pod of claim 7, wherein: the top connecting rod is a fourth connecting rod (2); the side plate lifting driving mechanism (4) adopts an electric push rod or a hydraulic cylinder or a pneumatic cylinder or a ball screw, the body of the lifting driving mechanism is fixed with an inner plate (8) of the first side plate (5) or the third side plate (6), the top of a driving rod of the side plate lifting driving mechanism is fixed with an outer plate (7) of the side plate, and the outer plate (7) of the side plate drives the outer plate (7) of the other one of the first side plate (5) and the third side plate (6) to ascend or descend through the pair of fourth connecting rods (2).

9. The folding privacy pod of claim 7, wherein: still include table (12), table (12) be connected with the catch bar top of table elevating system (3), the fuselage of table lift actuating mechanism (3) is fixed with inner panel (8) of first curb plate (5) or third curb plate (6), table lift actuating mechanism (3) adopt electric putter or pneumatic cylinder or ball, table (12) rotate 90 around self hinge and be the level and expand the state or the reversal is the state of closing.

10. The folding privacy pod of claim 7, wherein: the structure of the first side plate (5) and the third side plate (6) is as follows: the inner plate (8) is in a drawer shape without a top end plate, the outer plate (7) is in a drawer shape without a bottom end plate, and the outer surfaces of two side edges of the inner plate (8) and the inner surfaces of two side edges of the outer plate (7) are provided with vertical guide rails and guide grooves which are mutually inosculated and can slide up and down and avoid the inner plate (8) and the outer plate (7) from being separated; the inner walls of one or more of the first side plate (5), the second side plate (11), the third side plate (6) and the fourth side plate (13) are hinged or hung with a seat plate which can be unfolded or folded.

11. The folding privacy pod of claim 7, wherein: the second side plate (11) and the fourth side plate (13) are both composed of an upper plate and a lower plate, and the two plates are hinged.

12. The folding privacy pod of claim 4 or claim 6, wherein: the two first connecting rods (9) are positioned below and outside the first movable plate (1), or the two third connecting rods (9) are positioned below and outside the second movable plate (27).

13. The folding privacy pod of claim 4, 6 or 8, wherein: the structures that the first connecting rods (9) are hinged with each other, the second connecting rods (35) are hinged with each other, the third connecting rods (36) are hinged with each other and the fourth connecting rods (2) are hinged with each other all comprise: a waist-shaped connecting plate (20) which is waist-shaped in plan view, two ends of the waist-shaped connecting plate (20) are respectively provided with a first through hole (19), the ends of two rods at the hinged position are respectively provided with a U-shaped groove (26), two walls of the U-shaped grooves (26) are respectively provided with a second through hole (18), two ends of the waist-shaped connecting plate (20) are inserted into the respective U-shaped grooves (26), the first through hole (19) at one end of the waist-shaped connecting plate (20) is hinged with two second through holes (18) on the U-shaped groove wall through a second shaft (17), and the other first through hole (19) at the other end of the waist-shaped connecting plate (20) is hinged with the other two second through holes (18) on the U-shaped groove wall through another second shaft (17); the pair of connecting rods are folded and folded respectively, one of the connecting rods is positioned at the front half part between the first side plate (5) and the third side plate (6), the other connecting rod is positioned at the rear half part between the first side plate (5) and the third side plate (6), and the waist-shaped connecting plates (20) in the two connecting rods are parallel to each other and have a gap.

14. The foldable privacy pod of claim 1, 2, 4, 5, 7, 8, 9, 10, or 11, wherein: the first side plate (5) is a left side plate, the second side plate (11) is a front side plate, the third side plate (6) is a right side plate, and the fourth side plate (13) is a rear side plate.

15. The folding privacy pod of any of claims 1, 2, 3, 4, 5, 6, 7, 10, 11, or 13, wherein: and the locking structure is used for locking after the plate, the rod or the sleeve is unfolded or slid to the proper position so as to fix the relative position.

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