CN211622744U - Folding private warehouse - Google Patents

Abstract

The utility model discloses a foldable privacy compartment, which comprises a first side panel and a third side panel which form a box body after being folded. The top links of the first side plate and the third side plate are hinged to open or retract from the top; The bottom link of the first side plate and the third side plate is opened or retracted; the bottom ends of the first side plate and the third side plate are hinged with a pair of middle and vertical folds and hinged to each other to be opened as a bottom plate or retracted. The movable board is convenient for storage; it also includes a top board, a second side board and a fourth side board which are connected with the stretched first side board and the third side board by buckle or plug connection. This private warehouse is suitable for meetings, meetings, musical instrument practice, emotional pouring, etc. with fewer people. It is small in size, does not rely on screw connections for assembly, and saves time and effort in installation and disassembly, which is very convenient.

Description

Foldable private compartment

technical field

The utility model relates to the technical field of equipment for providing relatively private space in public places, in particular to a foldable private compartment.

Background technique

With the development of society and the continuous improvement of people's needs for work, communication and life, conference warehouses, command warehouses, fitness warehouses, rescue warehouses, camping warehouses, barber warehouses, etc. have gradually emerged and promoted. The above-mentioned pods are also called pods. The various warehouses mentioned above have different structures and functions. However, the above various warehouses in the prior art still have the following shortcomings: 1. There is no private warehouse suitable for a small number of people: such as a small conference warehouse for 2-3 people to hold meetings, a meeting warehouse for 2-3 people to meet, and a meeting room for 1-2 people to practice. Musical instrument practice warehouse, emotional dumping warehouse for 1-2 people to pour out bad moods, etc. 2. The above-mentioned warehouses are generally bulky, inconvenient to move, and occupy a large space for transportation and storage. 3. Assembly and disassembly basically rely on bolts and nuts, which are time-consuming and laborious, and are inconvenient to install and disassemble.

Utility model content

The technical problem to be solved by the present utility model is to provide a foldable private compartment which is small in size and does not depend on screw connection for assembly, which is suitable for meetings, meetings, musical instrument practice, emotional pouring, etc. with fewer people.

The technical solution of the present invention is to provide a foldable privacy compartment, which includes a first side panel and a third side panel that form a box body after being folded, and the tops of the first side panel and the third side panel are hinged with two middle The top links are horizontally folded in half and hinged to each other to spread or retract the first side panel and the third side panel from the top end; the bottom end of the first side panel or/and the third side panel is hinged or placed with a spreader as The bottom plate can be retracted or taken away for easy storage; it also includes the top plate placed or fastened or inserted on the top of the two stretched top links, and the first side plate and the third side plate after being stretched. The second side plate and the fourth side plate that are snapped, hooked or plugged.

After adopting the above structure, the foldable private warehouse of the present invention has the following advantages: it fills the market gap, and provides a private warehouse suitable for use by fewer people: such as a small conference warehouse for 2-3 people to hold meetings, A meeting room for 1-2 people, a musical instrument practice room for 1-2 people, an emotional dumping room for 1-2 people to pour out bad moods, etc. Since the privacy compartment can be folded, and the top plate, the second side plate, namely the front side plate, the fourth side plate and the rear side plate can be taken out and packed, and the movable plate as the bottom plate can be taken out and packed or hidden inside the side plate, It is small in size, easy to move, and occupies a relatively small area and space for transportation and storage. In particular, no bolts and nuts are used, and they are closed when opened or folded horizontally. In addition, the connections between the top plate, the front side plate and the rear side plate and the first and third side plates, that is, the left and right side plates, are all placed or closed. The male and female buckles are buckled or hooked or plugged, which saves time and effort in installation or disassembly, and is very convenient.

Further, the structure of the movable panels that are movably connected is as follows: the bottom ends of the first side panel and the third side panel are hinged with a pair of first movable panels that are folded vertically in the middle and hinged to each other so as to be opened as a bottom panel or folded for easy storage. plate. After the above structure is adopted, a specific structure in which the movable plate is used as the bottom plate is provided, which is symmetrically arranged, and the operations of opening and closing are relatively convenient.

Further, the mutually hinged structure of the first movable plate includes: a waist-shaped connecting seat with a waist-shaped cross-section, and the connecting ends of the two first movable plates hinged to each other have relatively raised single lugs. The two ends of one side of the waist-shaped connecting seat are hinged with the two single lugs of one of the two first movable plates through the first shaft, and the two ends of the other side of the waist-shaped connecting seat are connected with the two first movable plates. The two single ear plates of the other movable plate of one movable plate are hinged through the other first shaft, and the two first movable plates are folded and attached to or close to each other. After adopting the above-mentioned specific structure of symmetrical hinge, the movable panel and the unfolded structure of the movable panel are firm and stable, the two movable panels can be attached to each other or close to each other after folding, so that the volume is small, and the unfolding and folding processes are flexible and fast.

Further, the bottom ends of the first side plate and the third side plate are hinged with a pair of first connecting rods which are folded horizontally in the middle and hinged with each other to stretch or retract the first side plate and the third side plate from the bottom ends. After the above structure is adopted, a specific connection structure of the bottom connecting rod is provided, that is, it is hinged with the first side plate and the third side plate, so that the expansion and connection of the bottom end are more stable and reliable.

Further, the bottom end of the first side panel or the third side panel is hinged or placed with a second movable panel that is stretched out as a bottom panel or retracted or taken away for easy storage. The above-mentioned placement is also called shelving. After the above structure is adopted, another specific structure in which the movable plate is used as the bottom plate is provided. Only one movable plate is provided, the structure is relatively simple, and the operation is relatively convenient.

Further, the top connecting rod is the second connecting rod, and the foldable privacy compartment also includes at least two upper beams hinged with the two second connecting rods, and a plurality of telescopic uprights whose top ends are connected with the upper beams. The telescopic column is provided with a locking structure for locking the relative positions of the upper casing and the lower casing of the telescopic column. The lower ends of the plurality of telescopic columns are connected with at least two lower beams. Two third links hinged to each other to stretch or retract at least two lower beams from the bottom end, the second movable plate is placed on the frame formed by the two third links and at least two lower beams . The above-mentioned placement is also called shelving. After the above structure is adopted, another embodiment of the skeleton support and movable plate structure is provided, which can be lifted manually or electrically. The unfolded structure is firm and stable. Its small size makes it easy to carry and store, and the unfolding and folding processes are flexible and fast.

Further, the first side plate and the third side plate are structures in which the inner plate and the outer plate are nested with each other and can slide up and down relative to each other. The plate and the outer plate slide relatively up and down to drive the first side plate and the third side plate to move up and down the side plate lift drive mechanism. After the above structure is adopted, the height required for unfolding and use is guaranteed, and the volume in the moving, storing and transporting state is further reduced, so that the area and space occupied in this state are smaller.

Further, the top connecting rod is the fourth connecting rod; the side plate lifting drive mechanism adopts electric push rod or hydraulic cylinder or pneumatic cylinder or ball screw, and the body of the lifting drive mechanism is connected to the first side plate or the first side plate or the ball screw. The inner plate of the third side plate is fixed, and the top of the driving rod of the side plate lifting drive mechanism is fixed with the outer plate of the side plate. The outer plate of the side plate drives the first side plate and the The outer panel of the other of the third side panels is raised or lowered. After the above structure is adopted, the lifting and lowering of the first side plate and the third side plate lifting driving mechanism can be controlled by buttons, remote control, etc. The structure of the side plate lifting driving mechanism is relatively simple, the mechanical performance is good, and the lifting, lowering and any position The stability of the work in each state is good.

Further, the foldable privacy compartment also includes a table board, the table board is connected with the top end of the push rod of the table board lifting mechanism, and the body of the table board lifting mechanism is connected to the inner board of the first side board or the third side board. Fixed, the table board lift drive mechanism adopts electric push rod or hydraulic cylinder or pneumatic cylinder or ball screw, and the table board rotates 90° around its own hinge axis to form a horizontally unfolded state or reverse to a retracted state. After the above structure is adopted, it can not only meet the actual needs such as placing a laptop computer, but also can be easily stored when the private compartment is folded to meet the needs of reducing the size of the private compartment when moving, storing and transporting; and the desk board can be controlled by buttons, remote control, etc. For the lifting and lowering of the lifting driving mechanism, the structure of the seat plate lifting driving mechanism is relatively simple, the mechanical performance is good, and the working stability of the lifting, lowering and stopping at any position is good.

Further, the structures of the first side panel and the third side panel are: the inner panel is a drawer shape without a top end panel, the outer panel is a drawer shape without a bottom end panel, and the two sides of the inner panel are in the shape of a drawer. The outer surface and the inner surfaces of the two sides of the outer plate have vertical guide rails and guide grooves that match each other and can slide up and down and can prevent the inner plate and the outer plate from disengaging; the first side plate, the second side plate, A seat panel that can be unfolded or folded is hinged or hung on the inner wall of one of the third side panel and the fourth side panel or the multiple side panels. After the above structure is adopted, the mutual up-and-down sliding structure of the inner and outer plates is simple, flexible, stable in operation, and convenient for folding and storage. The seat plate not only satisfies the function of sitting, but also is convenient for storage.

Further, the second side plate and the fourth side plate are both composed of two upper and lower plates, and the two plates are hinged. After adopting the above structure, it not only satisfies the need of the actual use of the private warehouse at a high point, but also facilitates folding and collection to meet the needs of reducing the volume of the private warehouse when it is moved, stored and transported.

Further, 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 above structure is adopted, the unfolding and retracting of the movable plate and the connecting rod at the bottom are more flexible and reliable.

Further, the structures in which the first connecting rods are mutually hinged, the second connecting rods are hinged with each other, the third connecting rods are hinged with each other, and the fourth connecting rods are hinged with each other include: a waist-shaped connecting plate with a waist-shaped top view, Both ends of the waist-shaped connecting plate each have a first through hole, the ends of the two rods at the hinge point each have a U-shaped groove, and the two walls of the U-shaped groove each have a second through hole. Both ends are inserted into their respective U-shaped grooves, the first through hole at one end of the waist-shaped connecting plate is hinged with the two second through holes on the wall of the U-shaped groove through the second shaft, and the other first through-hole at the other end of the waist-shaped connecting plate is hinged. The hole is hinged with the other two second through holes on the wall of the U-shaped groove through another second shaft; after a pair of connecting rods are folded in half, one of them is located in the front half between the first side plate and the third side plate, The other one is located in the rear half between the first side plate and the third side plate, and the respective waist-shaped connecting plates of the two are parallel to each other with a gap therebetween. After adopting the above hinged structure, the folded rod and the unfolded structure of the rod are firm and stable, the two rods can be attached to each other or close to each other after folding to make the volume small, and the two rods are located at the first side panel and the The front half part and the rear half part in the middle of the third side plate have ingenious and reasonable structural design, which not only meets the needs of unfolding and use, but also can be stored skillfully, and the unfolding and folding processes are flexible and fast.

Further, the first side panel is a left side panel, the second side panel is a front side panel, the third side panel is a right side panel, and the fourth side panel is a rear side panel . After the above structure is adopted, the order of each side plate is clearer, the structure is more reasonable, and the installation and disassembly are more convenient.

Further, the foldable privacy compartment also includes a locking structure that locks after the plate or the rod or the sleeve is stretched or slid into place to fix the relative position. After the above structure is adopted, the structure of the foldable privacy compartment in the use state after being opened is more stable and firm.

Description of drawings

FIG. 1 is a schematic structural diagram of a privacy compartment omitting a board when folded according to an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of the unfolding process of the private compartment in FIG. 1 .

FIG. 3 is a first structural schematic view of the private compartment in FIG. 1 after unfolding (showing an inner side with a driving lift mechanism).

Fig. 4 is a second schematic view of the structure of the private compartment in Fig. 1 after being unfolded (showing the other inner side without the drive lift mechanism).

Fig. 5 is a schematic diagram 1 of the structure of the privacy compartment of an embodiment of the present invention when it is raised to a high point (showing an inner side with a driving lifting mechanism).

FIG. 6 is a second structural schematic diagram of the privacy compartment according to an embodiment of the present invention when it is raised to a high point (showing an inner side without a driving lift mechanism).

FIG. 7 is a third structural schematic diagram of the privacy compartment of an embodiment of the present invention when it is raised to a high point (the second side panel and part of the fourth side panel are not shown).

Fig. 8 is a schematic diagram 4 of the structure of the private compartment according to an embodiment of the present invention when it is raised to a high point (showing the complete shape of the structure).

FIG. 9 is an exploded schematic view of the bottom plate in FIG. 1 .

FIG. 10 is an exploded schematic view of the top link in FIG. 1 .

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

FIG. 12 is a partial enlarged schematic view of the upright column in FIG. 11 .

As shown in the figure 1, the first movable plate, 2, the fourth connecting rod, 3, the table plate lift drive mechanism, 4, the side plate lift drive mechanism, 5, the first side plate, 6, the third side plate, 7, Outer plate, 8, Inner plate, 9, First connecting rod, 10, Top plate, 11, Second side plate, 12, Table plate, 13, Fourth side plate, 14, Single lug plate, 15, First shaft, 16, waist-shaped connecting seat, 17, second shaft, 18, second through hole, 19, first through hole, 20, waist-shaped connecting plate, 21, third through hole, 22, flat block, 23, third Shaft, 24, Double lug plate, 25, Fourth through hole, 26, U-shaped groove, 27, Second movable plate, 28, Upper beam, 29, Telescopic column, 30, Universal wheel, 31, Lower beam, 32, upper casing, 33, lower casing, 34, locking screw, 35, second connecting rod, 36, third connecting rod.

Detailed ways

The specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. It should be stated here that the description of these specific embodiments is used to help the understanding of the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the specific embodiments of the present invention described below can be combined with each other as long as there is no conflict with each other.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10

The foldable privacy compartment of the utility model includes a first side panel 5 and a third side panel 6 that form a box body after being folded. The tops of the first side panel 5 and the third side panel 6 are hinged with two horizontally folded in the middle. The top links such as the two fourth links 2 are hinged to each other to open or retract from the top of the first side plate 5 and the third side plate 6 . The private compartment is also called the private compartment.

The bottom end of the first side panel 5 or/and the third side panel 6 is hinged or placed with a movable panel that is stretched out as a bottom panel or retracted or taken away for easy storage. Here or/and is not difficult to understand: the movable panel is either hinged with the first side panel 5, or hinged with the third side panel 6, or hinged with both the first side panel 5 and the third side panel 6, or placed in the unfolded rear first side panel and third side panel. The specific structure is as follows.

The first structure of the movable panel in this embodiment is as follows: the bottom ends of the first side panel 5 and the third side panel 6 are hinged with a pair of vertically folded in the middle and hinged to each other so as to be opened as a bottom plate or folded for easy storage. The first movable board 1.

The mutually hinged structure of the first movable plate 1 preferably includes: a waist-shaped connecting seat 16 with a waist-shaped cross-section, and the connecting ends of the two first movable plates 1 hinged to each other have relatively convex single ears. Plate 14, the two ends of one side of the waist-shaped connecting seat 16 are hinged with the two single lugs 14 of one of the two first movable plates 1 through the first shaft 15, and the other side of the waist-shaped connecting seat 16 is hinged. The two ends of the two first movable plates are hinged with the two single ear plates 14 of the other movable plate through the other first shaft 15, and the two first movable plates 1 are close together after being folded. Said hinged through the first shaft 15, it is not difficult to understand that four first shafts 15 can be arranged at both ends of the waist-shaped connecting seat 16, and each single ear plate 14 can be provided with a one-to-one correspondence with the first shafts 15. shaft hole. The hinge connection between each movable panel 1 and the first side panel 5 and the second side panel 6 can be hinged by a hinge shaft structure, and other common hinge structures such as hinge hinge can also be used.

The second structure of the movable panel in this embodiment is as follows: a movable panel is hinged to the bottom end of the first side panel or the third side panel, which is vertically flipped so as to be opened as a bottom plate or retracted for easy storage. After adopting the above structure, it is only arranged on one side, and the structure is relatively simple.

The third structure of the movable panel in this embodiment is that a movable panel is placed at the bottom ends of the first side panel and the third side panel, which can be stretched out as a bottom panel or taken away for easy storage. After adopting the above structure, the operation is relatively simple.

The bottom ends of the first side plate 5 and the third side plate 6 are hinged with a pair of first connecting rods which are horizontally folded in the middle and hinged to each other to stretch or retract the first side plate 5 and the third side plate 6 from the bottom ends. 9. The first link 9 is a kind of bottom link. The pair of first connecting rods 9 are located below and outside the first movable plate 1 . This is just an embodiment. If a pair of first rods are not provided, only the first movable plate 1 hinged to each other can be used to stretch the two side plates of the bottom end, which is also an embodiment. Of course, it is preferable to set the first movable plate 1 and the first connecting rod 9 at the same time, and its stable supporting effect is better. The pair described above and below is also called two. Also, since it is the function of opening, it is not difficult to understand 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 The side board 6 and the fourth side board 13 are both rigid boards or rigid boards, such as metal boards, plastic boards, wood boards, and the like.

The first side plate 5 and the third side plate 6 are both structures in which the inner plate 8 and the outer plate 7 are nested with each other and can slide up and down relative to each other. The first side plate 5 and the third side plate 6 have at least A side plate lift drive mechanism 4 that makes the inner plate 8 and the outer plate 7 slide up and down relative to each other to drive the first side plate 5 and the third side plate 6 to rise and fall.

The top connecting rod is the fourth connecting rod 2 . The side plate lifting and lowering drive mechanism 4 adopts an electric push rod or a hydraulic cylinder or a pneumatic cylinder or a ball screw. The body of the lift drive mechanism is fixed to the inner plate 8 of the first side plate 5 or the third side plate 6, and the top of the drive rod of the side plate lift drive mechanism is fixed to the outer plate 7 of the side plate. 7. The outer plate 7 of the other of the first side plate 5 and the third side plate 6 is driven to rise or fall through the pair of fourth connecting rods 2.

The foldable private compartment of the present invention also includes a top plate 10 placed or buckled or inserted on the top of the two expanded top links such as the fourth link 2 . It also includes a second side plate 11 and a fourth side plate 13 that are buckled, hooked or plugged with the stretched first side plate 5 and the third side plate 6 . The first side panel 5 is the left side panel, the second side panel 11 is the front side panel, the third side panel 6 is the right side panel, and the fourth side panel 13 is the rear side panel. plate. The fourth side plate 13, that is, the rear side plate, can take the structure of an inner and outer plate and be inserted into the slots of the first side plate 5, that is, the left side plate and the third side plate 6, that is, the right side plate (not shown in the slot diagram). ). The second side panel 11, the front side panel itself, can be hinged, and at the same time, it is hung with the first side panel 5, that is, the left side panel to form a hinged relationship. The right side plates can be buckled with each other, such as using a door lock structure.

The structures of the first side plate 5 and the third side plate 6 can be as follows: the inner plate 8 is a drawer shape without a top end plate, the outer plate 7 is a drawer shape without a bottom end plate, and the two sides of the inner plate 8 are in the shape of a drawer. The outer surfaces of the sides and the inner surfaces of the two sides of the outer plate 7 have vertical guide rails and guide grooves (not shown in the figure) that fit each other and can slide up and down to prevent the inner plate 8 from disengaging from the outer plate 7 . A seat that can be unfolded or folded can be hinged or hung on the inner wall of one or more of the first side panel 5, the second side panel 11, the third side panel 6, and the fourth side panel 13. The seat plate (not shown in the figure of the seat plate), the seat plate can also be called a flap seat plate. The second side plate 11 and the fourth side plate 13 can be composed of two upper and lower plates, and the two plates are hinged.

The folding privacy compartment also includes a table board 12, the table board 12 is connected with the top end of the push rod of the table board lift drive mechanism 3, and the body of the table board lift drive mechanism 3 is connected to the first side board 5 or the third side board. The inner panel 8 of 6 is fixed. The table top lift drive mechanism 3 adopts an electric push rod or a hydraulic cylinder or a pneumatic cylinder or a ball screw. The table board 12 rotates 90° around its own hinge axis to form a horizontally unfolded state or reverse to a folded state.

The body of the above-mentioned side plate lifting driving mechanism and table lifting driving mechanism is such as the cylinder body of the electric push rod, the cylinder body of the hydraulic cylinder or the pneumatic cylinder, and the shell of the ball screw. The push rods of the above-mentioned side plate lifting driving mechanism and table lifting driving mechanism are such as telescopic rods of electric push rods, piston rods of hydraulic cylinders or pneumatic cylinders, and screw rods of ball screws. The above-mentioned fixing generally refers to pre-welding before the factory.

This specific installation method adopts two sets of side plate lifting driving mechanisms 4, such as two electric push rods, which are arranged on the right side plate and are respectively located on the front and rear sides of the table plate lifting driving mechanism 3. It is not difficult to understand that the two electric push rods can be raised and lowered synchronously, and can also be raised and lowered synchronously with the table board lifting and lowering drive mechanism 3 .

Of course, if both the first side plate 5 and the third side plate 6 are equipped with side plate lifting and lowering drive mechanisms, it is also within the protection scope of the present invention. If both the first side plate 5 and the third side plate 6 are equipped with a table board and a table board lifting and lowering driving mechanism, it is also within the protection scope of the present invention.

The second side plate 11 and the fourth side plate 13 are preferably composed of two upper and lower plates, and the two plates are hinged. The hinge can be a conventional hinge structure or the above-mentioned movable plate. hinged structure. Of course, the two boards can also adopt a structure in which one inner and one outer are inserted into the slots of the first side board and the third side board and can slide up and down, or a structure such as a latch can be used to limit their height.

It is not difficult to understand that the foldable privacy compartment of the present invention also includes a power supply device, which can be provided with a mains power supply access device or a DC power supply such as a battery. The foldable privacy compartment of the utility model can also include devices such as lighting, ventilation, and electric fans. The foldable private compartment of the utility model can also add other structures and devices according to functional requirements, for example, sound insulation structures can be provided on the first side panel, the second side panel, the third side panel, the fourth side panel, the top panel and the bottom panel . A door lock that can be opened both inside and outside can be provided on the second side plate, namely the front side plate, the first side plate, namely the left side plate or the third side plate, namely the right side plate. Carry handles can be provided on the left or right side panels. Two universal wheels can be set at the bottom end of the left side plate or the right side plate, or four universal wheels can be set at the bottom end of the left side plate and the right side plate. A total of four universal wheels 30 are arranged at the bottom of the frame formed by the rod 36 and at least two lower beams 31 . A tow bar can also be provided on the left or right side panels. The foldable private compartment of the utility model can also be provided with access devices such as a network cable and a TV, as well as a TV, a network cable socket and a power socket inside. You can also set up an appointment reminder electronic screen. The CPU, the main controller, can also be used to control the system and automatically pay to automatically open the front side panel or automatically close the front side panel device.

Figures 11 and 12 show another specific embodiment of the foldable privacy compartment of the present invention.

The top connecting rod is the second connecting rod 35, and also includes at least two connecting rods hinged with the two second connecting rods 35, which are three upper beams 28 in the figure. Column 29. Each telescopic column 29 has a locking structure for locking the relative position of the upper sleeve 32 and the lower sleeve 33 of the telescopic column 29 , such as a locking screw 34 with a butterfly knob as shown in FIG. 12 . The lower ends of the plurality of telescopic uprights 29 are connected with at least two lower beams 31 in the figure. The foldable privacy compartment also includes two third connecting rods 36 which are horizontally folded in the middle and hinged to each other to stretch or retract at least two lower beams 31 from the bottom end. The second movable plate 27 is placed on a frame formed by two third connecting rods 36 and at least two lower beams 31 . In the figure, it is placed on the frame formed by two lower beams 31, and another lower beam 31 is connected with the lower beam 31 on the right outer side through other rods, and the formed structure can be connected with the drive mechanism as described below. The second movable plate 27 in this specific embodiment adopts the connection method of placing or taking away. Of course, it can also be hinged to the inner side of one of the lower beams, and is vertically placed inside the first side plate when folded. It is not difficult to understand that the outer panel of the left panel is connected to the upper sleeve 32, the bottom end of the inner panel of the left panel can be connected to the bottom of the lower sleeve or to the lower beam, and the upper end of the inner panel of the left panel can be connected to the extension The upper casing at the rear or the outer plate of the left side plate can be detachably connected such as snap-connected. 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 with the lower beam, and the upper end of the inner plate of the right side plate can be connected with the unfolded upper sleeve. The outer plate of the tube or the right side plate is detachably connected such as snap-fit. The two third connecting rods 36 are located below and outside the second movable plate 27.

The multiple, such as four telescopic uprights in this embodiment can be manually opened or closed, or driven by the above-mentioned electric push rods, hydraulic cylinders, pneumatic cylinders, or ball screws. The fuselage and the lower beam can be fixed with the two lower beams on the right, and the top of the push rod can be fixed with the upper beam, such as with the two lower beams on the right.

It is not difficult to understand that the other structures of the embodiments shown in FIGS. 11 and 12 are the same as those of the first embodiment above except for the above-mentioned differences.

The foldable privacy compartment of the present invention may further comprise a locking structure that locks after the plate or the rod or the sleeve is stretched or slid into place to fix the relative position. Referring to FIG. 12 , a locking screw 34 with a butterfly knob is provided between the above-mentioned upper sleeve 32 and the lower sleeve 33 . Another example is that after the first movable plate 1 is spread out and laid flat against each other, a buckle structure such as a buckle and a matching slot can be provided, or a buckle can be set between the first movable plate 1 and the first connecting rod 9. Buckle structures such as buckles and matching slots. After the second movable plate 27 is placed, a buckle structure such as a buckle and a matching slot can be provided between the second movable plate 27 and the third link. Between the top plate and the fourth connecting rod or between the top plate and the second connecting rod, a buckle structure such as a buckle and a matching groove can also be provided. The upper and lower plates of the front plate and the rear plate can be provided with mutual buckle structures such as a buckle and a matching slot, etc. after unfolding.

Referring to FIG. 10 , the above-mentioned structures in which the first link 9 is hinged with each other, the second link 35 is hinged with each other, the third link 36 is hinged with each other, and the fourth link 2 are hinged with each other may include: The waist-shaped connecting plate 20 of the shape of the waist has a first through hole 19 at both ends of the waist-shaped connecting plate 20, and a U-shaped groove 26 is respectively provided at this end of the two rods at the hinge, and the two walls of the U-shaped groove 26 are respectively There is a second through hole 18, both 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 and the two second through holes 18 on the wall of the U-shaped groove The second shaft 17 is hinged, 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 the other second shaft 17 . One pair, that is, two connecting rods are folded and folded in half, and one of them is located in the front half between the first side plate 5, that is, the left side plate and the third side plate 6, that is, the right side plate, and the other is located in the first side plate 5, that is, the right side plate. The left side plate and the third side plate 6, that is, the rear half between the right side plates, the waist-shaped connecting plates 20 of the two are parallel to each other with a gap therebetween so as not to interfere with each other. The hinge connection between the other ends of the two rods and the first side plate or the second side plate is preferably the following specific structure: the flat blocks 22 at the other ends of the two rods are inserted into the respective fixed at the bottom of the first side plate 5 or the second side plate 6 . In the double lug plate 24 at the end, the double lug plate 24 , that is, the fourth through hole 25 on the two lug plates and the third through hole 21 in the flat part are hinged through the third shaft 23 . This paragraph should be understood as follows: a pair of top connecting rods preferably have the above specific structures, and a pair of bottom connecting rods are also preferably the above specific structures. Referring to FIG. 11 , the hinge structure of the other end of the third link 36 and the second link 35 of another specific embodiment is the same as above, except that the hinged objects are not the first side plate and the second side plate but the upper beam and lower beam.

The placement described above is also called shelving.

The above descriptions are only the preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (14)

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 4, 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 6, 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 lift actuating mechanism (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 6, wherein: the two first connecting rods (9) are positioned below and outside the first movable plate (1), or the two third connecting rods (36) are positioned below and outside the second movable plate (27).

13. The folding privacy pod of claim 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.

Images