Sound box fixing structure
By designing the motor-driven clamp and universal wheel speaker fixing structure, the stability of speaker fixing and moving is solved, and the stable fixing and convenient movement of speakers of different sizes is achieved, avoiding slip and damage.
Patent Information
- Application Number
- CN202420651477.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-29
AI Technical Summary
The existing speaker fixing structure is difficult to adapt to speakers of different sizes, and it is easy to slip and fall when moving, resulting in damage to the equipment.
A speaker fixing structure including base, motor, double-grain screw, moving block, clamp, cylinder and universal wheel is designed. The motor-driven clamp and universal wheel can achieve stable fixing and movement of the speaker, which is convenient for different sizes. The speaker is fixed and moved.
It effectively increases the stability and convenience of the speakers, prevents slip and damage, and is suitable for speakers of different sizes.
Smart Images
Figure CN222262942U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fixing structures, in particular to a sound box fixing structure. Background Art
[0002] A speaker is a device that can convert audio signals into sound. Generally speaking, a speaker is a device that amplifies audio signals and then plays back the sound from the speaker itself, making the sound louder. At present, some smart speakers for home use are large in size and come in many sizes. It is not convenient to fix speakers of different sizes, and it is not convenient to move them without rollers. However, after adding rollers, the speakers are prone to slipping when used on smoother surfaces or venues, causing damage to the speakers and bringing economic losses. Utility Model Content
[0003] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a speaker fixing structure, which has the advantages of being easy to fix speakers of different sizes and easy to drive the speakers to move.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a speaker fixing structure, comprising a base, a cross groove is provided inside the base, a first motor is fixedly connected to the outer side of the base, an output end of the first motor is fixedly connected to a first double-threaded screw located in the cross groove, a first moving block is threadedly connected to the outer side of the first double-threaded screw, a second motor is fixedly connected to the outer side of the base, an output end of the second motor is fixedly connected to a second double-threaded screw located at the bottom of the first double-threaded screw, a second moving block is threadedly connected to the outer side of the second double-threaded screw, a first clamping plate is fixedly connected to the top of the first moving block, a second clamping plate is fixedly connected to the top of the second moving block, a supporting leg is fixedly connected to the bottom of the base, a groove is provided inside the supporting leg, a cylinder is fixedly connected to the bottom of the base, a moving plate is fixedly connected to the output end of the cylinder, the moving plate is movably connected to the supporting leg, a third moving block located in the groove is fixedly connected to the outer side of the moving plate, and a universal wheel located in the groove is fixedly connected to the bottom of the third moving block.
[0005] As a preferred embodiment of the utility model, the top of the base is fixedly connected to a first support plate, the inside of the first support plate is movably connected to a third double-threaded screw, the top of the base is fixedly connected to a second support plate, the second support plate is movably connected to the third double-threaded screw, and the outer side of the third double-threaded screw is threadedly connected to a third clamping plate.
[0006] As a preferred embodiment of the present invention, a first opening is provided inside the first clamping plate and the second clamping plate, and a second opening is provided inside the third clamping plate.
[0007] As a preferred embodiment of the present invention, a push rod is fixedly connected to the outer side of the first support plate.
[0008] As a preferred embodiment of the present invention, a handle is fixedly connected to the outer side of the third double-thread screw.
[0009] As a preferred embodiment of the present invention, a protective shell is fixedly connected to the outer sides of the first motor and the second motor.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] 1. The utility model sets a first moving block and a second moving block. The first motor can drive the first clamping plate to clamp the speaker front and back, and the second motor can drive the second clamping plate to clamp the bottom of the speaker left and right. Speakers of different sizes can be fixed, which effectively increases the stability of the speaker. By setting a moving plate and a third moving block, the cylinder can drive the universal wheel to move in the groove, which is convenient for retracting the universal wheel. At the same time, the universal wheel touches the ground, which can prop up the base, making it convenient to push the base to drive the speaker to move.
[0012] 2. The utility model provides a third double-thread screw and a third clamping plate, which can drive the third clamping plate to move and clamp the middle of the speaker, thereby increasing the height and stability of the speaker. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 It is a side view schematic diagram of the structure of the utility model;
[0015] Figure 3 This is a schematic diagram of the structural movable plate of the utility model;
[0016] Figure 4 It is a schematic diagram of the structural surface of the utility model.
[0017] In the figure: 1. base; 2. cross groove; 3. first motor; 4. first double-threaded screw; 5. first moving block; 6. second motor; 7. second double-threaded screw; 8. second moving block; 9. first clamping plate; 10. second clamping plate; 11. supporting leg; 12. groove; 13. cylinder; 14. moving plate; 15. third moving block; 16. universal wheel; 17. first supporting plate; 18. third double-threaded screw; 19. second supporting plate; 20. third clamping plate; 21. first opening; 22. second opening; 23. push rod; 24. handle; 25. protective shell. DETAILED DESCRIPTION
[0018] 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.
[0019] like Figures 1 to 4 As shown, a speaker fixing structure includes a base 1, a cross groove 2 is opened inside the base 1, a first motor 3 is fixedly connected to the outside of the base 1, an output end of the first motor 3 is fixedly connected to a first double-threaded screw 4 located in the cross groove 2, an outer side of the first double-threaded screw 4 is threadedly connected to a first moving block 5, a second motor 6 is fixedly connected to the outside of the base 1, an output end of the second motor 6 is fixedly connected to a second double-threaded screw 7 located at the bottom of the first double-threaded screw 4, an outer side of the second double-threaded screw 7 is threadedly connected to a second moving block 8, and the first The top of the moving block 5 is fixedly connected to the first clamping plate 9, the top of the second moving block 8 is fixedly connected to the second clamping plate 10, the bottom of the base 1 is fixedly connected to the supporting leg 11, the inside of the supporting leg 11 is provided with a groove 12, the bottom of the base 1 is fixedly connected to the cylinder 13, the output end of the cylinder 13 is fixedly connected to the moving plate 14, the moving plate 14 is movably connected to the supporting leg 11, the outer side of the moving plate 14 is fixedly connected to the third moving block 15 located in the groove 12, and the bottom of the third moving block 15 is fixedly connected to the universal wheel 16 located in the groove 12.
[0020] refer to Figure 3 and Figure 4 A first support plate 17 is fixedly connected to the top of the base 1, and a third double-threaded screw 18 is movably connected inside the first support plate 17. A second support plate 19 is fixedly connected to the top of the base 1, and the second support plate 19 is movably connected to the third double-threaded screw 18. The outer side of the third double-threaded screw 18 is threadedly connected to a third clamping plate 20.
[0021] As a technical optimization solution of the utility model, by providing a third double-thread screw 18 and a third clamping plate 20, the third clamping plate 20 can be driven to move and clamp the middle of the speaker, thereby increasing the height and stability of the speaker fixation.
[0022] refer to Figure 2 The first clamping plate 9 and the second clamping plate 10 both have a first opening 21 formed therein, and the third clamping plate 20 has a second opening 22 formed therein.
[0023] As a technical optimization solution of the utility model, the first opening 21 and the second opening 22 are used to prevent the first clamping plate 9, the second clamping plate 10 and the third clamping plate 20 from blocking the sound of the speaker.
[0024] refer to Figure 4 A push rod 23 is fixedly connected to the outer side of the first support plate 17 .
[0025] As a technical optimization solution of the present invention, a push rod 23 is provided to facilitate the movement of the base 1 .
[0026] refer to Figure 4 A handle 24 is fixedly connected to the outer side of the third double-thread screw 18.
[0027] As a technical optimization solution of the present invention, the handle 24 is provided to facilitate the rotation of the third double-threaded screw 18 .
[0028] refer to Figure 4 A protective shell 25 is fixedly connected to the outer sides of the first motor 3 and the second motor 6 .
[0029] As a technical optimization solution of the present invention, by providing a protective shell 25, the first motor 3 and the second motor 6 can be protected from being damaged.
[0030] The working principle and use process of the utility model are as follows: when the base 1 needs to be pushed to move, the movable plate 14 is pushed to move by the cylinder 13, and the third movable block 15 is driven to move in the groove 12 by the movable plate 14, and the universal wheel 16 is driven to move out of the groove 12 by the third movable block 15. When the universal wheel 16 contacts the ground, the base 1 can be lifted up. At this time, the base 1 can be pushed to move by the push rod 23, and the cylinder 13 drives the universal wheel 16 to retract into the groove 12 so that the bottom of the supporting leg 11 contacts the ground. At this time, the base 1 is stable, and the speaker is placed on the base 1. The first double-threaded screw 4 is driven to rotate by the first motor 3, and the first movable block 5 is driven to move by the first double-threaded screw 4. , drive the first clamping plate 9 to clamp the speaker front and back through the first moving block 5, drive the second double-threaded screw 7 to rotate through the second motor 6, drive the second moving block 8 to move through the second double-threaded screw 7, drive the second clamping plate 10 to clamp the speaker left and right through the second moving block 8, turn the handle 24, drive the third double-threaded screw 18 to rotate through the handle 24, drive the third clamping plate 20 to clamp the speaker through the third double-threaded screw 18 to fix the speaker, and when the speaker needs to be removed, the first motor 3 and the second motor 6 are reversed to make the first clamping plate 9 and the second clamping plate 10 loosen the speaker, and the handle 24 is reversed to make the third clamping plate 20 loosen the speaker, and the speaker can be taken out.
[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A speaker fixing structure, comprising a base (1), characterized in that: A cross groove (2) is provided inside the base (1); a first motor (3) is fixedly connected to the outside of the base (1); an output end of the first motor (3) is fixedly connected to a first double-threaded screw (4) located in the cross groove (2); a first moving block (5) is threadedly connected to the outside of the first double-threaded screw (4); a second motor (6) is fixedly connected to the outside of the base (1); an output end of the second motor (6) is fixedly connected to a second double-threaded screw (7) located at the bottom of the first double-threaded screw (4); a second moving block (8) is threadedly connected to the outside of the second double-threaded screw (7); a top of the first moving block (5) is fixedly connected to The invention discloses a first clamping plate (9), the top of the second moving block (8) is fixedly connected to the second clamping plate (10), the bottom of the base (1) is fixedly connected to the supporting leg (11), the inside of the supporting leg (11) is provided with a groove (12), the bottom of the base (1) is fixedly connected to the cylinder (13), the output end of the cylinder (13) is fixedly connected to the moving plate (14), the moving plate (14) is movably connected to the supporting leg (11), the outer side of the moving plate (14) is fixedly connected to the third moving block (15) located in the groove (12), and the bottom of the third moving block (15) is fixedly connected to the universal wheel (16) located in the groove (12).
2. A speaker fixing structure according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a first support plate (17), the interior of the first support plate (17) is movably connected to a third double-threaded screw (18), the top of the base (1) is fixedly connected to a second support plate (19), the second support plate (19) is movably connected to the third double-threaded screw (18), and the outer side of the third double-threaded screw (18) is threadedly connected to a third clamping plate (20).
3. A sound box fixing structure according to claim 2, characterized in that: The first clamping plate (9) and the second clamping plate (10) are both provided with a first opening (21) inside, and the third clamping plate (20) is provided with a second opening (22) inside.
4. The speaker fixing structure according to claim 2, characterized in that: A push rod (23) is fixedly connected to the outer side of the first support plate (17).
5. The speaker fixing structure according to claim 1, characterized in that: A handle (24) is fixedly connected to the outer side of the third double-thread screw (18).
6. The speaker fixing structure according to claim 1, characterized in that: A protective shell (25) is fixedly connected to the outer sides of the first motor (3) and the second motor (6).