Novel shielding screen

Abstract

A novel shielding screen comprises a device body, the device body comprises a curtain and a storage part, the storage part comprises a storage box, two electric telescopic rods and a cross rod, a groove is formed in the top end of each electric telescopic rod, one end of the cross rod is movably connected with one groove, and a motor driving the cross rod to rotate is arranged at the other end of the cross rod and movably connected with the other groove; the curtain is square, fixing pieces are arranged at the upper end and the lower end of the curtain respectively, extending cloth is arranged on the left side and the right side of the curtain respectively, one side of the extending cloth is connected with the curtain, connecting pieces connected with the adjacent curtain are arranged on the other side of the extending cloth, and installation pieces for installing the extending cloth on the curtain are arranged on the extending cloth. When the screen is used, the curtain is unfolded through the lifting assembly to be used as a screen, when the screen is not used, the curtain is stored in the storage box, storage is easy, space is saved, meanwhile, when a plurality of screens are placed, every two screens can be connected through the connecting pieces, gaps are reduced, and therefore the shielding effect is enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of screens, specifically a new type of screen. Background Technology

[0002] Screens can block views and protect privacy. In situations requiring privacy, such as offices and meeting rooms, screens can effectively separate spaces, making conversations and exchanges more convenient and private. At the same time, screens can coordinate the proportions and layout of interior spaces, making the space look more harmonious and balanced. However, screens have some unresolved problems in practical applications: ordinary screens can usually only be folded slightly, making them difficult to store when not in use and taking up considerable space. Furthermore, when ordinary screens are pieced together, there are gaps, which do not provide a good blocking effect. Utility Model Content

[0003] In view of the above, this utility model provides a novel shielding screen to solve the problems mentioned in the background art.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a novel screen, comprising a main body, the main body including a curtain for shielding, and a storage part for storing or supporting the curtain. The curtain is installed in the storage part. The storage part includes a storage box with a cuboid structure, two vertically lifting electric telescopic rods to support the curtain, and a horizontal bar to support the curtain. The bottom ends of the two electric telescopic rods are respectively installed on the lower end surface inside the storage box, and the top ends are respectively movably connected to both ends of the horizontal bar. Each electric telescopic rod has a groove at its top for the horizontal bar to rotate. One end of the horizontal bar is movably connected to a groove, and the other end of the horizontal bar has a... A motor that drives the crossbar to rotate is movably connected to another groove. The motor drive end is connected to the crossbar, and the other end is connected to the groove. The curtain is square, with fixing pieces at the top and bottom. The bottom of the curtain is connected to the lower end of the storage box through the fixing piece, and the top is connected to the crossbar through the fixing piece. Extension fabrics are provided on the left and right sides of the curtain. One side of the extension fabric is connected to the curtain, and the other side is provided with a connector for connecting to the adjacent curtain. The extension fabric is provided with a mounting piece for mounting the extension fabric on the curtain. In use, the electric telescopic rod extends, and at the same time, the motor drives the crossbar to rotate, thereby unfolding the curtain and finally forming a screen for blocking.

[0005] Furthermore, the fasteners include adhesives or screws, which are used to secure the curtain.

[0006] Furthermore, the connector includes a soft magnetic strip or a zipper, which can be used to connect two curtains together.

[0007] Furthermore, the mounting component includes snaps, which allow the extension fabric to be mounted on the screen when the screen is not connected.

[0008] Furthermore, the storage box is equipped with a switch, and the switch contains a microcontroller. The switch and the microcontroller are electrically connected. The microcontroller is electrically connected to the electric telescopic rod and the motor, respectively, and receives and transmits signals through the microcontroller.

[0009] Furthermore, the storage box is equipped with a built-in power supply or an external power supply, which is electrically connected to the switch. The built-in power supply includes a battery, and the external power supply includes a power cord, which provides power to the main body of the device through the battery or power cord.

[0010] Furthermore, the storage box is equipped with an openable and closable lid.

[0011] The beneficial effects of this utility model are: when in use, the screen can be unfolded by the lifting component to be used as a screen, and when not in use, the screen can be stored in the storage box, which is easy to store and saves space. At the same time, when multiple screens are placed, the screens can be connected by connectors to reduce gaps and thus enhance the blocking effect. Attached Figure Description

[0012] Figure 1 This is a frontal sectional view of the unfolded present invention.

[0013] Figure 2 This is a frontal sectional view of the extended fabric of this utility model when it is retracted.

[0014] Figure 3 This is a frontal sectional view of the retracted part of this utility model.

[0015] Figure 4 This is a side sectional view of the utility model when it is folded up.

[0016] exist Figures 1-4 In the middle, 1. Storage box; 101. Electric telescopic rod; 102. Crossbar; 103. Motor; 104. Groove; 2. Curtain; 201. Extension cloth; 202. Fixture; 203. Connector; 204. Mounting piece; 3. Switch; 301. Microcontroller; 4. Cover. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and some embodiments.

[0018] exist Figures 1-4A novel type of screen includes a main body comprising a screen 2 for shielding, and a storage section for storing or supporting the screen 2. The screen 2 is installed within the storage section. The storage section includes a rectangular storage box 1, two vertically extending electric telescopic rods 101 for supporting the screen 2, and a horizontal support rod 102 for supporting the screen 2. The bottom ends of the two electric telescopic rods 101 are respectively installed on the lower end surface inside the storage box 1. The two electric telescopic rods 101 rise synchronously, thereby raising the screen 2. The top ends are movably connected to both ends of the horizontal support rod 102. Each electric telescopic rod 101 has a groove 1 at its top for the horizontal support rod 102 to rotate. 04. One end of the crossbar 102 is movably connected to a groove 104, and the other end of the crossbar 102 is equipped with a motor 103 that drives the crossbar 102 to rotate and is movably connected to another groove 104. The driving end of the motor 103 is connected to the crossbar 102, and the other end is connected to the groove 104. The crossbar 102 rotates within the groove 104. The specific structure is not limited, as long as the crossbar 102 can rotate within the groove 104. For example, the crossbar 102 can be placed directly in the groove 104, or rotated by ball bearings, etc. The motor 103 drives the crossbar 102 to rotate, thereby wrapping the curtain 2 around the crossbar 102. The curtain 2 is square. 2. Fixing members 202 are provided at the top and bottom ends respectively. The bottom end of the curtain 2 is connected to the lower end face of the storage box 1 through the fixing member 202, and the top end is connected to the crossbar 102 through the fixing member 202. The fixing member 202 includes components such as adhesive and screws, which fix the bottom end of the curtain 2 in the storage box 1 and the top end on the crossbar 102. The curtain 2 is unfolded or retracted during the rotation of the crossbar 102. Extension fabrics 201 are provided on the left and right sides of the curtain 2 respectively. One side of the extension fabric 201 is connected to the curtain 2 by means of sewing or other methods, and the other side is provided with a connector 203 for connecting to the adjacent curtain 2. The extension fabric 201 is provided with a connector for connecting the extension fabric. The mounting bracket 204 is installed on the screen 2. The extension cloth 201 is installed at the edge of the screen 2. The extension cloth 201 can be folded on the screen 2 along the sewn position and fixed by the mounting bracket 204. When the extension cloth 201 is folded up, it is convenient for the crossbar 102 to wrap around the screen 2. When multiple screens 2 need to be spliced, after the screen 2 is unfolded, the extension cloth 201 is removed from the screen 2 and connected by the connector 203 to reduce the gap. When in use, the electric telescopic rod 101 extends, and at the same time the motor 103 drives the crossbar 102 to rotate to unfold the screen 2, and finally form a screen for blocking.

[0019] In this embodiment, the fastener 202 includes adhesive or screws. The curtain 2 is fixed by the adhesive or screws and other components, the bottom end of the curtain 2 is fixed to the lower end face inside the storage box 1, and the upper end face of the curtain 2 is fixed to the crossbar 102.

[0020] In this embodiment, the connector 203 includes a soft magnetic strip or a zipper. The connector 203 is a soft and foldable component, such as a soft magnetic strip or a zipper. When stored, the connector 203 can be wrapped around the crossbar 102 along with the curtain 2. The curtains 2 can be connected together by the soft magnetic strip, zipper or other components. When multiple screens are needed, the curtains 2 are unfolded and the extension fabric 201 is connected by the connector 203, thereby reducing the gap between the curtains 2.

[0021] In this embodiment, the mounting component 204 includes snap fasteners. When the curtain 2 is not connected, the extension fabric 201 is mounted on the curtain 2 by the snap fasteners and other components.

[0022] In this embodiment, the storage box 1 is equipped with a switch 3, and the switch 3 contains a microcontroller 301. The switch 3 is electrically connected to the microcontroller 301, and the microcontroller 301 is electrically connected to the electric telescopic rod 101 and the motor 103 respectively. The microcontroller 301 in the switch 3 controls the rotation of the motor 103 and the raising and lowering of the electric telescopic rod 101. The microcontroller 301 receives and transmits signals.

[0023] In this embodiment, the storage box 1 is equipped with a built-in power supply or an external power supply, which is electrically connected to the switch 3. The built-in power supply includes a battery, and the external power supply includes a power cord, which provides power to the main body of the device through the battery or power cord.

[0024] In this embodiment, the storage box 1 is provided with an openable and closable cover 4, which can be closed when not in use to prevent dust from falling in.

[0025] In this embodiment, the motor 103 is a common rotating motor device, and the specific model is not limited. It can be selected according to the actual situation, such as the GB / T4831-2016 model, Y160M-4 model rotating motor, etc.

[0026] In this embodiment, the electric telescopic pole 101 is a common electric telescopic device. The specific model is not limited and can be selected according to the actual situation, such as the HB-DJ806 model, HTKC-55 model, NKLA34 model telescopic pole device, etc.

[0027] In this embodiment, the microcontroller 301 is a common microcontroller device, and the specific model is not limited. It can be selected according to the actual situation, such as the AT89C2051 or TMS320VC5509A microcontroller.

[0028] In this embodiment, the control circuit of this utility model is a common circuit in the field of circuits. The device of this utility model can be connected to an external power source or a built-in battery through a power cord to provide power to the device. Those skilled in the art can implement it, so it will not be described in detail here.

[0029] In practical implementation, this utility model is used as follows: When in use, open the cover 4, then turn on the switch 3. The electric telescopic rod 101 extends, and simultaneously the motor 103 drives the horizontal bar 102 to rotate, unfolding the curtain 2 to form a screen. When multiple screens are needed for blocking, connect the two extension fabrics 201 together using components such as soft magnetic strips. When the screen is not in use, fix the extension fabrics 201 to the curtain 2 using components such as snaps. Then turn on the switch 3, the electric telescopic rod 101 shortens, and simultaneously the motor 103 rotates to roll up the curtain 2 using the horizontal bar 102. Finally, after storing the curtain 2 in the storage box 1, close the cover 4.

[0030] It is worth noting that in the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] It will be apparent to those skilled in the art that this utility model patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be encompassed within this utility model patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A novel type of screen, comprising a main body, characterized in that: The main body of the device includes a curtain for shielding, and a storage part for storing or supporting the curtain. The curtain is installed in the storage part. The storage part includes a storage box with a cuboid structure, two vertically lifting electric telescopic rods to support the curtain, and a horizontal bar to support the curtain. The bottom ends of the two electric telescopic rods are respectively installed on the lower end surface inside the storage box, and the top ends are respectively movably connected to both ends of the horizontal bar. Each electric telescopic rod has a groove at the top for the horizontal bar to rotate. One end of the horizontal bar is movably connected to one groove, and the other end of the horizontal bar has a motor that drives the horizontal bar to rotate and is movably connected to another groove. The motor drive end is connected to the horizontal bar, and the other end is connected to the groove. The screen is square, with fixings at the top and bottom. The bottom of the screen is connected to the lower end of the storage box via the fixings, and the top is connected to the crossbar via the fixings. Extension fabrics are provided on the left and right sides of the screen. One side of the extension fabric is connected to the screen, and the other side is provided with a connector for connecting to the adjacent screen. The extension fabric is provided with mounting parts for mounting the extension fabric on the screen. In use, the electric telescopic rod extends, and at the same time the motor drives the crossbar to rotate, thereby unfolding the screen and finally forming a screen for blocking.

2. The novel shielding screen according to claim 1, characterized in that: The fasteners include adhesives or screws.

3. The novel shielding screen according to claim 1, characterized in that: The connector includes a soft magnetic strip or a zipper.

4. The novel shielding screen according to claim 1, characterized in that: The mounting hardware includes snap fasteners.

5. A novel shielding screen according to claim 1, characterized in that: The storage box is equipped with a switch, and the switch contains a microcontroller. The switch and the microcontroller are electrically connected, and the microcontroller is electrically connected to the electric telescopic rod and the motor respectively.

6. A novel shielding screen according to claim 1, characterized in that: The storage box is equipped with a built-in power supply or an external power supply, which is electrically connected to a switch.

7. A novel shielding screen according to claim 1, characterized in that: The storage box has an openable lid.

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