Quickly assembled and disassembled mute telephone booth

Abstract

The utility model relates to the field of mute telephone booths, and discloses a mute telephone booth capable of being quickly disassembled and assembled, which comprises a frame body, a top plate is inserted into the top end of the frame body, a bottom plate is inserted into the bottom end of the frame body, a side plate is inserted into the inner wall of the frame body, a sealing door is hinged to the front end of the frame body, and a sound insulation component is mounted at the left end of the side plate. The sound insulation assembly comprises a storage barrel, the left end of the storage barrel is fixedly connected to the right end of the side plate, a rotating shaft is rotatably connected to the inner wall of the storage barrel, sound insulation cloth is fixedly connected to the outer wall of the rotating shaft, a sliding rod is fixedly connected to the right end of the sound insulation cloth, and a sliding rail is fixedly connected to the bottom end of the top plate. According to the utility model, through the arrangement of the sound insulation assembly, when an operator needs to do private activities, the operator can enter the interior of the device and close the sealing door, then pull the handle to drive the sound insulation cloth to be flattened, and separate the sealing door from the internal space of the device, so that the sound insulation effect can be achieved, and the whole device is relatively good in privacy.

Description

Technical Field

[0001] The utility model relates to the field of silent telephone booths, in particular to a quick-disassembly and assembly silent telephone booth. Background Art

[0002] A silent telephone booth is a facility designed to provide a quiet and private calling environment. It is intended to provide an isolated space for users. However, existing silent telephone booths usually use a revolving door structure. However, there is usually a gap between the revolving door and the frame of the revolving door mechanism to prevent the revolving door from colliding with the frame when it is opened. However, the gap will also cause the sound insulation effect of the overall device to decrease.

[0003] After searching, Chinese patent announcement number: CN220469495U discloses a soundproof telephone booth, including a telephone booth body, a door frame is movably installed on one side of the telephone booth body, grooves are provided on the top outer surfaces of the telephone booth body and the door frame, and hidden door closers are arranged in the grooves of the telephone booth body and the door frame, the hidden door closer includes a closer body, and the closer body is fixedly installed in the groove at the top of the door frame, a rocker arm is movably installed at the middle end of the closer body, and one end of the rocker arm is connected to a motion shaft, a support is fixedly installed in the top groove of the telephone booth body, and a motion shaft is movably installed in the inner wall of the support, soundproof glass is fixedly installed on the outer surface of the door frame, and a hidden handle is installed on the outer surface of the soundproof glass. The utility model has the function of controlling the closing speed of the door and slowly closing the door through the hidden door closer, so that the door can move smoothly and slowly when closing, avoiding the door from slamming or closing suddenly.

[0004] This device also uses a revolving door opening mechanism, so a gap must be preset to ensure that the revolving door can be opened normally. However, the gap will reduce the sound insulation effect of the revolving door and the confidentiality of the overall device is poor. Therefore, a quick-disassembly and assembly silent telephone booth is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a quick-disassembly and assembly silent telephone booth, aiming to improve the problem in the prior art that "since the rotating door opening mechanism requires a preset gap for the rotating door to open, the confidentiality of the device is poor."

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a quick-disassembly and silent telephone booth, comprising a frame, a top plate is plugged into the top of the frame, a bottom plate is plugged into the bottom of the frame, a side plate is plugged into the inner wall of the frame, a closed door is hingedly connected to the front end of the frame, a sound insulation component is installed at the left end of the side panel, the sound insulation component comprises a storage cylinder, the left end of the storage cylinder is fixedly connected to the right end of the side panel, the inner wall of the storage cylinder is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a sound insulation cloth, the right end of the sound insulation cloth is fixedly connected to a sliding rod, the bottom end of the top plate is fixedly connected to a sliding rail, and the sliding rod slides at the bottom end of the sliding rail.

[0007] As a further description of the above technical solution:

[0008] The inner wall of the frame body is fixedly connected with a main beam near the top end, and the bottom end of the bottom plate is fixedly connected with a connecting beam.

[0009] As a further description of the above technical solution:

[0010] The sound insulation component also includes a card block, which passes through and is slidably connected to the top end of the slide rod. The bottom end of the slide rail is provided with a groove, and the groove is adapted to the card block.

[0011] As a further description of the above technical solution:

[0012] The front end of the slide rod is fixedly connected with a handle, the rear end of the clamping block is fixedly connected with an inclined block, the inclined block is slidably connected to the front end of the handle, the inner wall of the handle is slidably connected with an unlocking plate, and the inclined block penetrates and is slidably connected to the rear end of the unlocking plate.

[0013] As a further description of the above technical solution:

[0014] The bottom end of the clamping block is fixedly connected with an extrusion spring, and multiple groups of clamping blocks and inclined blocks are provided. The multiple groups of clamping blocks and inclined blocks are symmetrically arranged with the center line of the handle as the symmetry axis, and the bottom end of the extrusion spring is fixedly connected to the top of another group of clamping blocks.

[0015] As a further description of the above technical solution:

[0016] The sound insulation component also includes a baffle, and the side panels are arranged in multiple groups. The multiple groups of side panels are symmetrically arranged with the center line of the frame as the symmetry axis, and the left end of the baffle is fixedly connected to the left end of another group of side panels.

[0017] As a further description of the above technical solution:

[0018] The top end of the rotating shaft is fixedly connected with a torsion spring, and the top end of the torsion spring is fixedly connected to the inner wall of the storage tube.

[0019] As a further description of the above technical solution:

[0020] The bottom end of the slide rail is fixedly connected with a stopper, and the left end of the bottom end of the slide rail close to the stopper is fixedly connected with a sealing plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by setting up the sound insulation component, when the operator needs to carry out private activities, he can first enter the interior of the device and close the closed door, and then pull the handle to drive the sound insulation cloth to flatten, and separate the closed door from the internal space of the device to achieve the sound insulation effect, and the overall privacy of the device is better.

[0023] 2. In the present invention, the whole device can be disassembled into separate components by removing the bolts. Thus, when carrying and installing, the device can be disassembled first and then installed after being transported to the destination, which is more convenient during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the overall device in the utility model;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure installation of the bottom plate and the frame of the utility model;

[0026] Figure 3 This is a schematic diagram of the three-dimensional structure installation of the top plate and the frame in the utility model;

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of the sound insulation component of the utility model in a closed state;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the sound insulation component of the utility model;

[0029] Figure 6 It is a schematic cross-sectional view of the three-dimensional structure of the slide bar in the utility model;

[0030] Figure 7 It is a bottom view schematic diagram of the three-dimensional structure of the slide rail in the utility model.

[0031] Legend:

[0032] 1. Frame; 2. Bottom plate; 3. Closed door; 4. Sound insulation assembly; 41. Storage tube; 42. Slide rail; 43. Slide rod; 44. Handle; 45. Sound insulation cloth; 46. Block; 47. Torsion spring; 48. Unlocking plate; 49. Bevel block; 410. Groove; 411. Block; 412. Sealing plate; 413. Baffle; 414. Rotating shaft; 415. Extrusion spring; 5. Side plate; 6. Main beam; 7. Connecting beam; 8. Top plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1 , Figure 4 , Figure 5 The utility model provides an embodiment: a quick disassembly and assembly silent telephone booth, comprising a frame 1 for supporting the whole device, a top plate 8 for covering the top opening of the frame 1 is plugged into the top of the frame 1, a bottom plate 2 for closing the bottom opening of the frame 1 is plugged into the bottom of the frame 1, a side plate 5 for enhancing the sound insulation effect of the device is plugged into the inner wall of the frame 1, the side plate 5 is made of sound-absorbing material, and can absorb the sound inside the device, a closed door 3 for closing the front opening of the frame 1 is hinged at the front end of the frame 1, and the closed door 3 can be rotated to open the inside of the frame 1, and the left end of the side plate 5 is installed with an insulation for enhancing the sound insulation effect of the device The sound insulation component 4 includes a storage tube 41 for storing a sound insulation cloth 45, the left end of the storage tube 41 is fixedly connected to the right end of the side panel 5, the inner wall of the storage tube 41 is rotatably connected to a rotating shaft 414 for driving the sound insulation cloth 45 to be rolled up, the outer wall of the rotating shaft 414 is fixedly connected to the sound insulation cloth 45 for partitioning the internal space of the frame 1, the right end of the sound insulation cloth 45 is fixedly connected to a sliding rod 43 for driving the sound insulation cloth 45 to be flattened, the bottom end of the top plate 8 is fixedly connected to a sliding rail 42 for supporting the sliding rod 43, the sliding rod 43 slides at the bottom end of the sliding rail 42, and the sound insulation cloth 45 can be driven to move to the left and be flattened by pulling the sliding rod 43 to the left.

[0035] Reference Figure 1 - Figure 3 The inner wall of the frame 1 is fixedly connected to a main beam 6 for connecting the frame 1 and the bottom plate 2 near the top position, and the bottom end of the bottom plate 2 is fixedly connected to a connecting beam 7 for cooperating with the main beam 6. When installing the bottom plate 2, it is necessary to first insert the bottom plate 2 into the bottom end of the frame 1, and then use bolts to connect the connecting beam 7 and the main beam 6 together, and finally use bolts to completely fix the bottom plate 2 to the bottom end of the frame 1. The top plate 8 is installed in the same way as the bottom plate 2.

[0036] Reference Figure 5 - Figure 7The sound insulation assembly 4 also includes a block 46 for fixing the slide bar 43. The block 46 penetrates and is slidably connected to the top of the slide bar 43. The top of the block 46 is provided with an inclined surface. When the inclined surface of the block 46 is squeezed to the left, it will be forced to move downward. The bottom end of the slide rail 42 is provided with a groove 410 for accommodating the block 46. The groove 410 and the block 46 are adapted. When the block 46 is inserted into the groove 410, the slide bar 43 will be fixed and cannot move to the right. The front end of the slide bar 43 is fixedly connected to facilitate the operator to move the slide The rear end of the handle 44 of the rod 43 and the card block 46 are fixedly connected with an inclined block 49 for driving the card block 46 to move up and down. The inclined block 49 is slidably connected to the front end of the handle 44. When the inclined block 49 moves downward, it will drive the card block 46 to move downward synchronously. The inner wall of the handle 44 is slidably connected with an unlocking plate 48 for driving the inclined block 49 to move inward. The inclined block 49 passes through and is slidably connected to the rear end of the unlocking plate 48. By pushing the unlocking plate 48 backward, the inclined block 49 can be driven to move inward, and the card block 46 will also be driven to move inward.

[0037] Reference Figure 4 - Figure 6 The bottom end of the block 46 is fixedly connected with an extrusion spring 415 for driving the block 46 to move outward. There are multiple groups of blocks 46 and inclined blocks 49, and the multiple groups of blocks 46 and inclined blocks 49 are symmetrically arranged with the center line of the handle 44 as the symmetry axis. The two groups of blocks 46 can simultaneously fix the upper and lower ends of the slide bar 43. The bottom end of the extrusion spring 415 is fixedly connected to the top of the other group of blocks 46. The extrusion spring 415 will always push the two groups of blocks 46 outward. The sound insulation component 4 also includes a baffle 413 for limiting the movement trajectory of the slide bar 43. There are multiple groups of side panels 5, and the multiple groups of side panels 5 are symmetrically arranged with the center line of the frame 1 as the symmetry axis. The left end of the baffle 413 is fixedly connected to the left end of the other group of side panels 5. When the block 46 is inserted into the groove 410, the left end of the slide bar 43 will tightly squeeze the left end of the baffle 413.

[0038] Reference Figure 4 - Figure 6 The top of the rotating shaft 414 is fixedly connected with a torsion spring 47 for driving the rotating shaft 414 to rotate in the opposite direction and reset. The top of the torsion spring 47 is fixedly connected to the inner wall of the storage tube 41. When the sound insulation cloth 45 is not pulled, the torsion spring 47 can drive the rotating shaft 414 to rotate to drive the sound insulation cloth 45 to be rolled up on the outer wall of the rotating shaft 414. The bottom end of the slide rail 42 is fixedly connected with a block 411 for blocking the block 46. The bottom end of the slide rail 42 is fixedly connected with a sealing plate 412 near the left end of the block 411. When the sound insulation cloth 45 rotates and flattens under the drive of the slide rod 43, the sound insulation cloth 45 will slide inside the sealing plate 412. By using the sealing plate 412 to squeeze the sound insulation cloth 45, the sound insulation effect of the sound insulation cloth 45 can be increased.

[0039] Working principle: When you need to find a private space, you can first rotate and open the closed door 3, then enter the interior of the frame 1, and then you can hold the handle 44 and pull the handle 44 to the right. The handle 44 will drive the slide bar 43 to move to the right end. When the slide bar 43 moves to the right, it will pull the sound insulation cloth 45 to rotate and flatten it. When the left end of the slide bar 43 contacts the right end of the baffle 413, the block 46 will be aligned with the groove 410. At this time, the extrusion spring 415 will push the block 46 to move outward and snap into the interior of the groove 410. At this time, the slide bar 43 will be fixed and cannot move to the left. At the same time, the sound insulation cloth 45 will be fully unfolded. The sound insulation cloth 45 will separate the space inside the frame 1, thereby providing a private space for the operator.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick-disassembly silent telephone booth, comprising a frame (1), characterized in that: The top end of the frame (1) is plugged with a top plate (8), the bottom end of the frame (1) is plugged with a bottom plate (2), the inner wall of the frame (1) is plugged with a side plate (5), the front end of the frame (1) is hinged with a closed door (3), the left end of the side plate (5) is installed with a sound insulation component (4), the sound insulation component (4) comprises a storage cylinder (41), the left end of the storage cylinder (41) is fixedly connected to the right end of the side plate (5), the inner wall of the storage cylinder (41) is rotatably connected with a rotating shaft (414), the outer wall of the rotating shaft (414) is fixedly connected with a sound insulation cloth (45), the right end of the sound insulation cloth (45) is fixedly connected with a sliding rod (43), the bottom end of the top plate (8) is fixedly connected with a sliding rail (42), and the sliding rod (43) slides on the bottom end of the sliding rail (42).

2. According to claim 1, the quick disassembly and assembly silent telephone booth is characterized by: A main beam (6) is fixedly connected to the inner wall of the frame (1) near the top, and a connecting beam (7) is fixedly connected to the bottom end of the bottom plate (2).

3. The quick disassembly and assembly silent telephone booth according to claim 2, characterized in that: The sound insulation component (4) also includes a block (46), which passes through and is slidably connected to the top end of the slide rod (43). The bottom end of the slide rail (42) is provided with a groove (410), and the groove (410) and the block (46) are adapted to each other.

4. The quick disassembly and assembly silent telephone booth according to claim 3, characterized in that: The front end of the slide rod (43) is fixedly connected to a handle (44), the rear end of the clamping block (46) is fixedly connected to an inclined block (49), the inclined block (49) is slidably connected to the front end of the handle (44), the inner wall of the handle (44) is slidably connected to an unlocking plate (48), and the inclined block (49) penetrates and is slidably connected to the rear end of the unlocking plate (48).

5. The quick disassembly and assembly silent telephone booth according to claim 4, characterized in that: The bottom end of the clamping block (46) is fixedly connected to a compression spring (415), and the clamping block (46) and the inclined block (49) are provided in multiple groups, and the multiple groups of the clamping blocks (46) and the inclined blocks (49) are symmetrically arranged with the center line of the handle (44) as the symmetry axis, and the bottom end of the compression spring (415) is fixedly connected to the top end of another group of the clamping blocks (46).

6. The quick disassembly and assembly silent telephone booth according to claim 1, characterized in that: The sound insulation component (4) further comprises a baffle (413), the side panels (5) are provided in a plurality of groups, the plurality of groups of side panels (5) are symmetrically arranged with the center line of the frame (1) as a symmetry axis, and the left end of the baffle (413) is fixedly connected to the left end of another group of side panels (5).

7. The quick disassembly and assembly silent telephone booth according to claim 1, characterized in that: The top end of the rotating shaft (414) is fixedly connected to a torsion spring (47), and the top end of the torsion spring (47) is fixedly connected to the inner wall of the storage tube (41).

8. The quick disassembly and assembly silent telephone booth according to claim 3, characterized in that: The bottom end of the slide rail (42) is fixedly connected to a stopper (411), and the left end of the bottom end of the slide rail (42) close to the stopper (411) is fixedly connected to a sealing plate (412).

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