Song ordering sound box with screen

Abstract

The utility model relates to a song requesting sound box with a screen, which belongs to the technical field of music instruments, and is provided with a sound box body and a lifting frame, the sound box body is internally provided with an accommodating cavity, and the top of the sound box body is provided with an open slot part for communicating the top of the sound box body with the accommodating cavity; the lifting frame is arranged in the containing cavity and comprises a lifting guide rail, a sliding block capable of achieving directional displacement is arranged on the lifting guide rail, a mounting plate is arranged on the sliding block, a display screen is rotationally connected to one side of the mounting plate, lifting pulley assemblies are arranged on the lifting frame and the sliding block, and the lifting pulley assemblies are connected through a lifting rope assembly. When the sound box is used, the lifting rope assembly can be driven by the driving device to be retracted and released so as to control the lifting of the display screen, and the display screen can be lifted out of the sound box body from the opening groove, so that a user can request songs and singe songs through the display screen, and when the sound box is not used, the display screen can be retracted into the accommodating cavity of the sound box so as to reduce the occupied space.

Description

Technical Field

[0001] The utility model relates to the technical field of musical instruments, and more specifically to a song-selecting speaker with a screen. Background Art

[0002] Smart speakers are an emerging type of speaker product that, in addition to the audio playback function of traditional speakers, also integrates artificial intelligence technologies such as voice recognition and voice interaction. This allows users to control smart speakers through voice commands to achieve multiple functions such as music playback, information query, and control of smart home devices.

[0003] Traditional smart speakers have a display screen fixed on the top of the speaker, which takes up a large space when users need to carry or store the smart speaker, making storage and carrying very inconvenient. Utility Model Content

[0004] The technical problem to be solved by the present invention is that the traditional smart speaker has a display screen fixed on the top of the speaker, which takes up a large space when the user needs to carry or store the smart speaker, making storage and carrying very inconvenient. In view of the above-mentioned defects of the prior art, a song-ordering speaker with a screen is provided.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A song-selecting speaker with a screen is constructed, the speaker body is provided with a containing cavity, and the top of the speaker body is provided with an opening groove component for connecting the top of the speaker body with the containing cavity;

[0007] A lifting frame, which is arranged in the accommodating cavity and includes a lifting guide rail, a sliding block that can be displaced in a direction is arranged on the lifting guide rail, a mounting plate is arranged on the sliding block, and a display screen is rotatably connected to one side of the mounting plate, and a lifting pulley assembly is arranged on the lifting frame and the sliding block, and the lifting pulley assembly is connected through a lifting rope assembly, and the lifting pulley assembly and the lifting rope assembly are driven by a driving device to cooperate to control the sliding and lifting of the display screen.

[0008] Preferably, the lifting frame includes an upper mounting frame and a base, and the lifting guide rail is arranged between the upper mounting frame and the base.

[0009] Preferably, the lifting pulley assembly includes a rising wheel group and an anti-lifting pulley group, the rising wheel group includes a first rising wheel arranged at the bottom of the upper mounting frame and a second rising wheel arranged at the top of the base, and the anti-lifting pulley group includes a first anti-lifting pull wheel arranged on the mounting plate and a second anti-lifting pull wheel arranged at the top of the base.

[0010] Preferably, the lifting rope assembly includes a rising rope and an anti-lifting rope, the mounting plate is provided with a first fixing portion, the rising rope connects the second rising wheel with the first rising wheel and is detachably mounted on the first fixing portion, there are at least two first anti-lifting wheels and they are arranged in parallel on the same side of the mounting plate, the second anti-lifting wheel is arranged on the top of the base and is located on the outside of the lifting guide rail, the mounting plate is provided with a second fixing portion on the same side as the first anti-lifting wheel, the anti-lifting rope connects the second anti-lifting wheel with the first anti-lifting wheel and is detachably mounted on the second fixing portion.

[0011] Preferably, the driving device includes a driving motor and a double-layer material tray arranged at the driving end of the driving motor, the double-layer material tray includes a first winding portion and a second winding portion, the ascending rope is wound on the first winding portion, the anti-lifting rope is wound on the second winding portion, and the second anti-lifting wheel is located on the side of the lifting guide rail away from the driving motor.

[0012] Preferably, the upper mounting frame is located at the top of the speaker body and is provided with an open slot component, the open slot component includes a first mounting slot and a second mounting slot, the first mounting slot is rotatably provided with a first cover plate on a side away from the front face of the speaker body, the second mounting slot is rotatably provided with a second cover plate on a side close to the front face of the speaker body, a lifting auxiliary part is provided at the bottom of the first cover plate, the first cover plate is opposite to the mounting plate, and the second cover plate is opposite to the display screen.

[0013] Preferably, the base and the speaker body are both arranged on the top of a bottom plate, and universal rotating wheels are arranged at the four corners of the bottom of the bottom plate.

[0014] Preferably, the anti-lifting rope is an elastic rubber rope.

[0015] Preferably, a rotating motor is provided on one side of the mounting plate close to the front side of the speaker body, and the display screen is rotatably arranged on the mounting plate and can be rotated under the drive of the rotating motor.

[0016] Preferably, an upper limit sensor is provided at the bottom of the upper mounting frame, and a lower limit sensor is provided at the top of the base.

[0017] The beneficial effects of the utility model are as follows: the utility model is provided with a speaker body and a lifting frame, wherein a receiving cavity is provided in the speaker body, and an opening groove component is provided on the top of the speaker body to connect the top of the speaker body with the receiving cavity;

[0018] The lifting frame is arranged in the accommodating cavity and includes a lifting guide rail, a sliding block with directionable displacement is arranged on the lifting guide rail, a mounting plate is arranged on the sliding block, a display screen is rotatably connected to one side of the mounting plate, a lifting pulley assembly is arranged on the lifting frame and the sliding block, and the lifting pulley assembly is connected through a lifting rope assembly. Since the lifting pulley assembly is connected to the lifting rope assembly, the lifting rope assembly can be driven by a driving device to retract and extend so as to control the lifting of the display screen, and an open groove component connecting the top of the speaker body with the accommodating cavity is arranged on the top of the speaker body, which can facilitate the display screen to be lifted out of the speaker body from the opening groove, so that the user can order songs and sing through the display screen. When the speaker is not in use, the display screen can be retracted into the accommodating cavity of the speaker to reduce the occupied space. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0020] Figure 1 It is an exploded schematic diagram of the display screen of the utility model after the display screen has been raised and has not rotated.

[0021] Figure 2 This utility model Figure 1 An enlarged schematic diagram of part A.

[0022] Figure 3 This utility model Figure 1 An enlarged schematic diagram of part B.

[0023] Figure 4 It is another exploded schematic diagram of the display screen of the utility model after the display screen has been raised but not rotated.

[0024] Figure 5 It is an overall axonometric schematic diagram of the display screen of the utility model after the display screen has been raised but not rotated.

[0025] Figure 6 It is an exploded schematic diagram of the display screen of the utility model after the display screen has been raised and rotated.

[0026] Figure 7 It is an overall axonometric schematic diagram of the display screen of the utility model after the display screen has been raised and rotated.

[0027] Figure 8 It is a schematic diagram of the explosion when the display screen of the utility model is not raised.

[0028] Fig. 9 It is a schematic diagram of the back side of the utility model when the display screen is not raised.

[0029] Fig.10 This utility model Fig. 9 Schematic diagram of enlarged portion C.

[0030] Fig.11 This utility model Fig. 9 An enlarged schematic diagram of part D.

[0031] Fig.12 It is a side schematic diagram of the utility model when the display screen is not raised.

[0032] The accompanying drawings are marked as follows:

[0033] 1. Speaker body; 101. Accommodating cavity; 102. Opening slot component; 102.1. First mounting slot; 102.2. Second mounting slot; 102.3. First cover plate; 102.4. Second cover plate; 102.5. Lifting auxiliary component;

[0034] 201, lifting rail; 201.1, first lifting column; 201.2, second lifting column; 202, sliding block; 203, mounting plate; 204, display screen; 205, upper mounting frame; 206, base;

[0035] 301.1, first ascending wheel; 301.2, second ascending wheel; 302.1, first anti-lifting wheel; 302.2, second anti-lifting wheel;

[0036] 401. Ascending rope; 402. Anti-lifting rope;

[0037] 501, driving motor; 502, double-layer material tray; 502.1, first material coiling section; 502.2, second material coiling section;

[0038] 6. First fixing part; 601. Internally threaded hollow fixing column; 602. Bolt;

[0039] 7. Second fixing part; 8. Bottom plate; 9. Universal rotating wheel; 10. Micro motor; 11. Upper limit sensor; 12. Lower limit sensor. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are 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.

[0041] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0042] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0044] The utility model is implemented as follows Figure 1-Figure 12 As shown in, it relates to a song-ordering speaker with a screen, comprising a speaker body 1 and a lifting frame, wherein a receiving cavity 101 is arranged in the speaker body 1, and an opening groove component 102 is arranged on the top of the speaker body 1 to connect the top of the speaker body 1 with the receiving cavity 101;

[0045] The lifting frame is arranged in the accommodating cavity 101 and includes a lifting guide rail 201, a sliding block 202 capable of directionally displacing is arranged on the lifting guide rail 201, a mounting plate 203 is arranged on the sliding block 202, a display screen 204 is rotatably connected to one side of the mounting plate 203, a lifting pulley assembly is arranged on the lifting frame and the sliding block 202, the lifting pulley assembly is connected through a lifting rope assembly, and the lifting pulley assembly and the lifting rope assembly are driven by a driving device to cooperate to control the sliding lifting of the display screen 204. In this embodiment, the lifting guide rail 201 includes a first lifting column 201.1 and a second lifting column 201.2, and the sliding block 202 has two and is respectively slidably arranged on On the first lifting column 201.1 and the second lifting column 201.2, two sliding blocks 202 are connected through the bottom of the mounting plate 203, so that the installation can lift the display screen 204 to the outside of the speaker to the maximum extent. When using the utility model, since the lifting pulley assembly is connected to the lifting rope assembly, the lifting rope assembly can be driven by the driving device to retract and extend to control the lifting of the display screen 204. The top of the speaker body 1 is provided with an open groove component 102 that connects the top of the speaker body 1 with the accommodating cavity 101, which can facilitate the display screen 204 to be lifted out of the speaker body 1 from the open groove, so that the user can order songs and sing through the display screen 204.

[0046] In this embodiment, see Figure 1-Figure 12The lifting frame includes an upper mounting frame 205 and a base 206, and the lifting guide rail 201 is arranged between the upper mounting frame 205 and the base 206. Further, the lifting pulley assembly includes a rising wheel group and an anti-lifting pull wheel group. The rising wheel group includes a first rising wheel 301.1 arranged at the bottom of the upper mounting frame 205 and a second rising wheel 301.2 arranged at the top of the base 206. The anti-lifting pull wheel group includes a first anti-lifting pull wheel 302.1 arranged on the mounting plate 203 and a second anti-lifting pull wheel 302.2 arranged at the top of the base 206. In this embodiment, the lifting rope assembly includes a rising rope 401 and an anti-lifting pull rope 40 2, a first fixing part 6 is installed on the mounting plate 203, and the second rising wheel 301.2 is detachably mounted on the first fixing part 6 after the rising rope 401 connects the first rising wheel 301.1 with the second rising wheel 301.2, and at least two first anti-lifting pull wheels 302.1 are arranged in parallel on the same side of the mounting plate 203, and the second anti-lifting pull wheel 302.2 is arranged on the top of the base 206 and is located on the outer side of the lifting guide rail 201, and a second fixing part 7 is installed on the mounting plate 203 on the same side as the first anti-lifting pull wheel 302.1, and the anti-lifting pull rope 402 connects the second anti-lifting pull wheel 302.2 with the first anti-lifting pull wheel 302.1 and is detachably mounted on the second fixing part 7. The fixed part 7, specifically, the driving device is arranged on the right side of the second upper body wheel, and one end of the ascending rope 401 can be rotated from the bottom of the second ascending wheel 301.2 to the left side of the second ascending wheel 301.2, and then rotated from the left side of the first ascending wheel 301.1 to the right side of the second ascending wheel 301.2, and finally detachably connected to the first fixed part 6, further, one end of the anti-lifting pulling rope 402 is rotated from the bottom of the second anti-lifting pulling wheel 302.2 to the left side of the second anti-lifting pulling wheel 302.2, and then rotated from the right side of the first anti-lifting pulling wheel 302.1 away from the second anti-lifting pulling wheel 302.2 to The top of the second fixing part 7 is then rotated around the top of the first anti-lifting pulling wheel 302.1, which is close to the second anti-lifting pulling wheel 302.2, to its left side and finally detachably connected to the second fixing part 7. The first fixing part 6 includes an internally threaded hollow fixing column 601, and the lifting rope 401 can be placed in the internally threaded hollow fixing column 601, and then the bolt 602 is threadedly matched with the internally threaded hollow fixing column 601 to stabilize the lifting rope in the internally threaded hollow fixing column 601. The second fixing part 7 has the same structure as the first fixing part 6, and the anti-lifting rope 402 is stabilized by threading the internally threaded hollow fixing column and the bolt.

[0047] In this embodiment, the driving device includes a driving motor 501 and a double-layer material tray 502 arranged at the driving end of the driving motor 501, the double-layer material tray 502 includes a first coiling portion 502.1 and a second coiling portion 502.2, the rising rope 401 is coiled on the first coiling portion 502.1, the anti-lifting rope 402 is coiled on the second coiling portion 502.2, and the second anti-lifting wheel 302.2 is located on the side of the lifting guide rail 201 away from the driving motor 501. Further, when the driving motor 501 rotates forward, the driving motor 501 drives the double-layer material tray 502 to rotate, and the double-layer material tray 502 reels the rising rope 401 in the first coiling portion 502.1, so that the rising rope 401 pulls the mounting plate 203 to drive the display screen 204 The lifting device 202 is lifted up by the double-layer material tray 502, and the lifting rope 401 in the first coil 502.1 is released, so that the mounting plate 203 drives the display screen 204 to descend under the action of gravity. At this time, the double-layer material tray 502 reels the anti-lifting rope 402 in the second coil 502.2, so that the anti-lifting rope 402 can descend together with the mounting plate 203. Furthermore, if someone tries to lift the display screen 204 at this time, they will encounter resistance from the anti-lifting rope 402, thus preventing someone from forcibly lifting the display screen 204.

[0048] See also Figure 1-Figure 12 The upper mounting frame 205 is located at the top of the speaker body 1 and is provided with an open slot component 102. The open slot component 102 includes a first mounting slot 102.1 and a second mounting slot 102.2. The first mounting slot 102.1 is rotated to be provided with a first cover plate 102.3 on a side away from the front of the speaker body 1, and the second mounting slot 102.2 is rotated to be provided with a second cover plate 102.4 on a side close to the front of the speaker body 1. The bottom of the first cover plate 102.3 is provided with a lifting auxiliary member 102. .5, the first cover plate 102.3 is opposite to the mounting plate 203, and the second cover plate 102.4 is opposite to the display screen 204. Further, when the mounting plate 203 drives the display screen 204 to rise, the mounting plate 203 acts on the lifting auxiliary component 102.5 to push open the first cover plate 102.3 and then lift the speaker body 1 from the first mounting groove 102.1. At the same time, the display screen 204 lifts out of the speaker body 1 from the second mounting groove 102.2 after pushing open the second cover plate 102.4.

[0049] In this embodiment, the base 206 and the speaker body 1 are both arranged on the top of the bottom plate 8, and universal rotating wheels 9 are arranged at the four corners of the bottom of the bottom plate 8 to facilitate the movement of the speaker body 1.

[0050] In this embodiment, the anti-lifting rope 402 is an elastic rubber rope.

[0051] In this embodiment, a rotating motor (not shown in the figure) is provided on one side of the mounting plate 203 close to the front of the speaker body 1, and the display screen 204 (not shown in the figure) is rotatably arranged on the mounting plate 203 and can be rotated under the drive of the rotating motor. Furthermore, after the display screen 204 is completely lifted out of the speaker body 1, the display screen 204 can be driven by the rotating motor to rotate, so that the display screen 204 is changed from vertical to horizontal, which is convenient for users to use. After the display screen 204 is changed from vertical to horizontal, the first cover plate 102.3 can cover the second mounting groove 102.2 under the drive of the micro motor 10. When it is necessary to change the display screen 204 from horizontal to vertical, the first cover plate 102.3 can be rotated and lifted under the drive of the micro motor 10.

[0052] In this embodiment, an upper limit sensor 11 is disposed at the bottom of the upper mounting frame 205 , and a lower limit sensor 12 is disposed at the top of the base 206 , so as to control the degree of lifting and lowering of the display screen 204 .

[0053] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A song-selecting speaker with a screen, characterized in that: include: A speaker body (1), wherein a receiving cavity (101) is arranged inside the speaker body (1), and an opening groove component (102) is arranged at the top of the speaker body (1) for connecting the top of the speaker body (1) with the receiving cavity (101); A lifting frame, the lifting frame is arranged in a containing cavity (101) and comprises a lifting guide rail (201), a sliding block (202) capable of directionally displacing is arranged on the lifting guide rail (201), a mounting plate (203) is arranged on the sliding block (202), one side of the mounting plate (203) is rotatably connected to a display screen (204), a lifting pulley assembly is arranged on the lifting frame and the sliding block (202), the lifting pulley assembly is connected via a lifting rope assembly, and the lifting pulley assembly and the lifting rope assembly are driven by a driving device to cooperate in controlling the sliding lifting of the display screen (204).

2. A song-ordering speaker with screen according to claim 1, characterized in that: The lifting frame comprises an upper mounting frame (205) and a base (206), and the lifting guide rail (201) is arranged between the upper mounting frame (205) and the base (206).

3. A song-ordering speaker with screen according to claim 2, characterized in that: The lifting pulley assembly comprises a rising wheel group and an anti-lifting pulley group, the rising wheel group comprises a first rising wheel (301.1) arranged at the bottom of the upper mounting frame (205) and a second rising wheel (301.2) arranged at the top of the base (206), and the anti-lifting pulley group comprises a first anti-lifting pull wheel (302.1) arranged on the mounting plate (203) and a second anti-lifting pull wheel (302.2) arranged at the top of the base (206).

4. A song-selecting speaker with screen according to claim 3, characterized in that: The lifting rope assembly comprises a lifting rope (401) and an anti-lifting rope (402); the mounting plate (203) is provided with a first fixing part (6); the lifting rope (401) is detachably mounted on the first fixing part (6) after connecting the second lifting wheel (301.2) with the first lifting wheel (301.1); there are at least two first anti-lifting wheels (302.1) which are arranged in parallel on the same side of the mounting plate (203); the second anti-lifting wheel (302.2) is arranged on the top of the base (206) and is located on the outer side of the lifting guide rail (201); the mounting plate (203) is provided with a second fixing part (7) on the same side as the first anti-lifting wheel (302.1); the anti-lifting rope (402) is detachably mounted on the second fixing part (7) after connecting the second anti-lifting wheel (302.2) with the first anti-lifting wheel (302.1).

5. The song-ordering speaker with screen according to claim 4, characterized in that: The driving device comprises a driving motor (501) and a double-layer material tray (502) arranged at the driving end of the driving motor (501), the double-layer material tray (502) comprises a first winding portion (502.1) and a second winding portion (502.2), the ascending rope (401) is wound on the first winding portion (502.1), the anti-lifting rope (402) is wound on the second winding portion (502.2), and the second anti-lifting wheel (302.2) is located on the side of the lifting guide rail (201) away from the driving motor (501).

6. The song-selecting speaker with screen according to claim 2, characterized in that: The upper mounting frame (205) is located at the top of the speaker body (1) and is provided with an open slot component (102); the open slot component (102) comprises a first mounting slot (102.1) and a second mounting slot (102.2); a first cover plate (102.3) is rotatably provided on a side of the first mounting slot (102.1) away from the front face of the speaker body (1); a second cover plate (102.4) is rotatably provided on a side of the second mounting slot (102.2) close to the front face of the speaker body (1); a lifting auxiliary component (102.5) is provided at the bottom of the first cover plate (102.3); the first cover plate (102.3) faces the mounting plate (203); and the second cover plate (102.4) faces the display screen (204).

7. The song-selecting speaker with screen according to claim 2, characterized in that: The base (206) and the speaker body (1) are both arranged on the top of a bottom plate (8), and universal rotating wheels (9) are arranged at the four corners of the bottom of the bottom plate (8).

8. The song-selecting speaker with screen according to claim 4, characterized in that: The anti-lifting rope (402) is an elastic rubber rope.

9. The song-ordering speaker with screen according to claim 1, characterized in that: A rotating motor is arranged on one side of the mounting plate (203) close to the front side of the sound box body (1); the display screen (204) is rotatably arranged on the mounting plate (203) and can be rotated under the drive of the rotating motor.

10. The song-selecting speaker with screen according to claim 2, characterized in that: An upper limit sensor (11) is arranged at the bottom of the upper mounting frame (205), and a lower limit sensor (12) is arranged at the top of the base (206).

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