CN220234882U

CN220234882U - Speaker stereo set convenient to wire winding

Info

Publication number: CN220234882U
Application number: CN202321775680.5U
Authority: CN
Inventors: 吴文乐; 齐国超
Original assignee: Foshan Tengmao Electric Co ltd
Current assignee: Foshan Tengmao Electric Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2023-12-22
Anticipated expiration: 2033-07-07

Abstract

The utility model relates to the technical field of loudspeaker sound, in particular to a loudspeaker sound convenient for winding, which comprises a loudspeaker sound body, wherein the back of the loudspeaker sound body is connected with a pull rod, the back of the loudspeaker sound body is provided with a placing groove, a coiling part is embedded in the placing groove, the coiling part comprises a shell plate, a coiling shaft is rotatably arranged in the shell plate, the right side of the coiling shaft is connected with a driving plate, and a cleaning piece is arranged on the outer side of the shell plate. According to the utility model, the power line is wound on the surface of the winding shaft, and the driving plate is driven to rotate to wind and unwind the power line, and meanwhile, the shell plate is designed in a plug-in type manner, so that the power line unreeled inside the shell plate can be conveniently utilized, the winding and winding probability of the power line can be reduced, the power line is prevented from being pulled and damaged, and the service life of the loudspeaker sound body is influenced.

Description

Speaker stereo set convenient to wire winding

Technical Field

The utility model relates to the technical field of loudspeaker sound, in particular to a loudspeaker sound convenient for winding.

Background

Sound means other sounds except human language and music, including sounds of natural environment, sounds of animals, sounds of machine tools, various sounds generated by human actions, and the like, and along with development and progress of technology, people have more and more requirements on performance forms and sites of singing, so as to meet the field sound expansion requirement of tens of thousands of people singing, and the requirements as small as to meet the requirements of individual family playing musical instruments and K songs.

In order to connect the power line of the portable sound equipment in the daily use process of the portable sound equipment in a use place, the power line of the portable sound equipment is often longer, but the problem of containing the wire harness is accompanied by the long power line, the traditional wire collecting mode mainly comprises winding the power line into a coil and then fixing the coil on the sound equipment by using a rope and the like, and the mode is easy to cause the wire harness to wind and knot and damage the wire harness, so that the service life of the sound equipment is influenced. A speaker sound that facilitates winding is needed to solve the above-described problems.

Disclosure of Invention

The present utility model is directed to solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a speaker stereo set convenient to wire winding, includes speaker sound body, speaker sound body back is connected with the pull rod, the standing groove has been seted up at speaker sound body back, and the inside embedded part of coiling that has of standing groove, it includes the crust board to coil the part, the inside rotation of crust board is installed and is coiled the axle, it is connected with the driver plate to coil the axle right side, the crust board outside is provided with the clearance piece.

Preferably, the left side of the shell plate is connected with a clamping piece, the clamping piece comprises a positioning block, the positioning block is embedded in a placing groove of the loudspeaker sound body through a groove, a supporting spring is inserted in the side of the positioning block through a through groove, the supporting spring and the positioning block are mutually abutted through a clamping block, the clamping block is inserted in the groove of the loudspeaker sound body through a through groove, and the positioning block is positioned in the placing groove through the inner wall groove of the placing groove in a built-in manner, so that the stability of the shell plate is ensured.

Preferably, the upper end and the lower end of the shell plate are symmetrically connected with two guide rails, the guide rails are embedded into the inner wall of the placing groove of the loudspeaker sound body through guide grooves, the surfaces of the guide rails are arc-shaped structures, and the guide rails are driven to move on the inner wall of the guide groove of the loudspeaker sound body through the shell plate, so that the shell plate can slide conveniently.

Preferably, the driving plate is composed of a plate end and a driving rod end, the driving rod ends of the driving plate are equidistantly distributed on the outer side of the plate end in a surrounding mode, and the driving plate can be conveniently rotated in an auxiliary mode by workers through the driving rod end design of the driving plate.

Preferably, the inner groove is formed in the back of the shell plate, the supporting rod is rotationally connected to the inner wall of the inner groove, rubber pads are embedded into the upper end and the lower end of the supporting rod through the grooves, and through the design of the supporting rod, the supporting rod is convenient to hold and pull after rotating, so that the convenience of pulling of the shell plate is improved.

Preferably, the winding hole has been seted up at the shell plate back, and the winding hole outside is provided with the clearance piece, the clearance piece includes the spool, the spool is connected with the axle sleeve in both ends about the spool, just axle sleeve one end is inserted through the through-hole and is equipped with the interior axle, be connected fixedly through reset spring between the through-hole inner wall of interior axle and axle sleeve, interior axle is fixed at the upper and lower both ends of clamp plate, can drive interior axle at the inside removal of axle sleeve through reset spring's resilience force, makes the spool carry out constraint guide to the power cord after cooperation with the clamp plate.

Preferably, the pressing plate and the inner side of the cylinder shaft are combined to form a circular structure, the cylinder shaft and the inner side of the pressing plate are connected with a plurality of scraping plates, and when the power line is pulled to be retracted, the scraping plates can clean small particle impurities adhered to the surface of the power line.

The utility model has at least the following beneficial effects:

1. through setting up the part of coiling, realize the wire winding receive and releases to the power cord, compare in traditional structure, this device is placed on coiling the axle surface through the power cord winding, stir the driver plate simultaneously, make the driver plate drive coil the axle rotate receive and releases the power cord, the skin board adopts plug-in design simultaneously, on the convenience is utilized the power cord of the inside unreeling of skin board, this kind of coiling and rolling wire winding can reduce the power cord winding probability of knoing, avoid the power cord to drag the damage, influence speaker sound body's life.

2. Through setting up the clearance piece, realize the surface clearance when retrieving to external position power cord, this device drives the interior axle through reset spring's resilience force and removes, and interior axle drives the clamp plate motion in removing, makes the clamp plate can wrap up in the power cord outside with the spool cooperation, and in the power cord was retrieved and is removed, the scraper blade can clear up the power cord surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of an external structure of a speaker sound device with a convenient winding;

fig. 2 is a schematic diagram of an external bottom view structure of a speaker sound device with a convenient winding;

FIG. 3 is a schematic diagram of a three-dimensional burst of a coiled member in a speaker sound system for facilitating coiling according to the present utility model;

fig. 4 is a schematic diagram of a three-dimensional burst of a cleaning member in a speaker sound box with a winding function.

In the figure: 1. a speaker sound body; 2. a pull rod; 3. a coiled member; 31. a housing plate; 32. a support rod; 33. a clamping piece; 331. a positioning block; 332. a support spring; 333. a clamping block; 34. coiling the shaft; 35. a dial; 36. a guide rail; 4. cleaning the piece; 41. a cylinder shaft; 42. a shaft sleeve; 43. an inner shaft; 44. a return spring; 45. a pressing plate; 46. a scraper.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-4, a speaker stereo set convenient to wire winding, including speaker stereo set body 1, speaker stereo set body 1 back is connected with pull rod 2, and the standing groove has been seted up at speaker stereo set body 1 back, and the inside embedded coiling part 3 that has of standing groove, coiling part 3 includes the shell plate 31, and the inside rotation of shell plate 31 is installed and is coiled axle 34, is coiled axle 34 right side and is connected with driver plate 35, and the shell plate 31 outside is provided with cleaning member 4.

The left side of the shell plate 31 is connected with a clamping piece 33, the clamping piece 33 comprises a positioning block 331, the positioning block 331 is embedded in a placing groove of the loudspeaker sound body 1 through a groove, a supporting spring 332 is inserted in the side of the positioning block 331 through a through groove, the supporting spring 332 and the positioning block 331 are mutually abutted through a clamping block 333, and the clamping block 333 is inserted in the groove of the loudspeaker sound body 1 through a through groove.

Two guide rails 36 are symmetrically connected to the upper and lower ends of the shell plate 31, the guide rails 36 are embedded into the inner wall of the placement groove of the loudspeaker sound body 1 through guide grooves, and the surfaces of the guide rails 36 are arc-shaped structures.

The driving plate 35 is composed of a plate end and a driving rod end, and the driving rod ends of the driving plate 35 are equidistantly distributed around the outer side of the plate end.

An inner groove is formed in the back surface of the shell plate 31, a supporting rod 32 is rotatably connected to the inner wall of the inner groove, and rubber pads are embedded in the upper end and the lower end of the supporting rod 32 through the grooves.

The wire collecting hole is formed in the back of the shell plate 31, the cleaning piece 4 is arranged on the outer side of the wire collecting hole, the cleaning piece 4 comprises a cylinder shaft 41, shaft sleeves 42 are connected to the upper end and the lower end of the cylinder shaft 41, an inner shaft 43 is inserted into one end of each shaft sleeve 42 through a through hole, the inner shaft 43 is fixedly connected with the inner wall of the through hole of each shaft sleeve 42 through a reset spring 44, and the inner shaft 43 is fixed to the upper end and the lower end of each pressing plate 45.

The pressing plate 45 and the inner side of the cylinder shaft 41 are combined to form a circular structure, and a plurality of scraping plates 46 are connected to the inner sides of the cylinder shaft 41 and the pressing plate 45.

The positioning block 331 is matched with the groove on the inner wall of the placing groove to position the positioning block 331 through the inside of the placing groove, so that the stability of the shell plate 31 is ensured, meanwhile, the clamping block 333 is supported by the elasticity of the supporting spring 332, the clamping block 333 can be inserted into the through groove of the loudspeaker sound body 1, the stability of the shell plate 31 and the loudspeaker sound body 1 during insertion is ensured, the shell plate 31 is prevented from loosening easily, the guide rail 36 is driven by the shell plate 31 to move on the inner wall of the guide groove of the loudspeaker sound body 1, the shell plate 31 is convenient to slide, meanwhile, the arc-shaped structural design of the surface of the guide rail 36 can ensure the smoothness of the shell plate 31 in moving, the probability of blocking the shell plate 31 in pulling is reduced, the driving plate 35 can be conveniently rotated in an auxiliary manner by a driving lever end design of the driving plate 35, and meanwhile, two cavities are arranged inside the shell plate 31, the utility model can effectively avoid the mutual winding of the power line and the driving plate 35 during winding and influence the unreeling state of the power line, the design of the supporting rod 32 is convenient for the supporting rod 32 to rotate and then to hold and pull, the convenience of pulling and pulling the outer shell plate 31 is improved, meanwhile, the rubber pad design on the outer side of the supporting rod 32 can increase the friction force when the supporting rod 32 is embedded in the inner groove of the outer shell plate 31, the supporting rod 32 is prevented from loosening, the inner shaft 43 can be driven to move in the shaft sleeve 42 by the resilience force of the return spring 44, the cylinder shaft 41 and the pressing plate 45 are matched to restrict and guide the power line, the wire harness is prevented from being exposed and loosened easily, the order of winding and unwinding of the power line is influenced, the scraping plate 46 can be abutted on the outer side of the power line when the cylinder shaft 41 and the pressing plate 45 wrap the wire harness, the power line is pulled and wound and unwound, the scraper 46 can clean the small particle sundries adhered to the surface of the power line, so as to avoid damage caused by extrusion in the coiling process and influence the service life of the loudspeaker sound body 1.

Working principle: according to fig. 2 and 3, in the use process, the supporting rod 32 is rotated, the supporting rod 32 and the shell plate 31 are kept in a horizontal state after rotating, meanwhile, the clamping block 333 can be applied with pressure through the pressing hole on the back surface of the speaker sound body 1, the clamping block 333 is separated from the inside of the through groove of the speaker sound body 1 after moving in the positioning block 331, at the moment, the supporting rod 32 is applied with external tension, so that the supporting rod 32 can drive the shell plate 31 to move in the placing groove of the speaker sound body 1, the shell plate 31 is taken out, at the moment, the wire harness on the surface can be rotated and unfolded after rotating through the coiling shaft 34, and the two ends are synchronously paid off;

secondly, as shown in fig. 3 and fig. 4, when the wire is wound, the driving plate 35 is rotated, so that the driving plate 35 can drive the winding shaft 34 to rotate, the winding shaft 34 can wind the power wire, when the winding shaft is wound to the outside of the two ends and the proper length is reserved, the guide rail 36 is arranged inside the guide groove of the inner wall of the groove of the loudspeaker sound body 1 by inserting the shell plate 31 inside the groove of the back surface of the loudspeaker sound body 1, when the shell plate 31 is pushed to the extreme end of the groove, the clamping block 333 can be supported by the elasticity of the supporting spring 332, then the clamping block 333 is embedded inside the inner wall of the groove of the loudspeaker sound body 1, meanwhile, in the winding process, the power wire can pass through the through hole formed by combining the cylinder shaft 41 and the pressing plate 45, and the scraping plate 46 can clean small particle impurities adhered to the outer side of the power wire in the moving process of the power wire.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a speaker stereo set convenient to wire winding, includes speaker sound body (1), a serial communication port, speaker sound body (1) back is connected with pull rod (2), the standing groove has been seted up at speaker sound body (1) back, and the inside embedded coiling part (3) that have of standing groove, coiling part (3) include skin (31), skin (31) internal rotation is installed and is coiled axle (34), it is connected with driver plate (35) to coil axle (34) right side, skin (31) outside is provided with clearance piece (4).

2. The loudspeaker sound equipment convenient to wire winding according to claim 1, characterized in that the left side of the shell plate (31) is connected with a clamping piece (33), the clamping piece (33) comprises a positioning block (331), the positioning block (331) is embedded in a placing groove of the loudspeaker sound equipment body (1) through a groove, a supporting spring (332) is inserted at the side of the positioning block (331) through a through groove, the supporting spring (332) and the positioning block (331) are mutually butted through a clamping block (333), and the clamping block (333) is inserted in the groove of the loudspeaker sound equipment body (1) through the through groove.

3. The loudspeaker sound equipment convenient for winding according to claim 2, wherein the upper end and the lower end of the shell plate (31) are symmetrically connected with two guide rails (36), the guide rails (36) are embedded in the inner wall of the placement groove of the loudspeaker sound equipment body (1) through the guide grooves, and the surfaces of the guide rails (36) are arc-shaped structures.

4. A loudspeaker sound for facilitating winding according to claim 1, wherein the driving plate (35) is composed of a plate end and a driving lever end, and the driving lever ends of the driving plate (35) are equidistantly distributed around the outer side of the plate end.

5. A loudspeaker sound box convenient for winding according to claim 3, wherein the back of the shell plate (31) is provided with an inner groove, the inner wall of the inner groove is rotatably connected with a supporting rod (32), and the upper end and the lower end of the supporting rod (32) are embedded with rubber pads through the grooves.

6. The loudspeaker sound equipment convenient for winding according to claim 1, wherein a wire collecting hole is formed in the back of the shell plate (31), a cleaning piece (4) is arranged outside the wire collecting hole, the cleaning piece (4) comprises a cylinder shaft (41), the upper end and the lower end of the cylinder shaft (41) are connected with shaft sleeves (42), one end of each shaft sleeve (42) is inserted with an inner shaft (43) through a through hole, the inner shaft (43) is fixedly connected with the inner wall of the through hole of each shaft sleeve (42) through a reset spring (44), and the inner shafts (43) are fixedly arranged at the upper end and the lower end of each pressing plate (45).

7. The loudspeaker sound equipment convenient for winding according to claim 6, wherein the pressing plate (45) and the inner side of the cylinder shaft (41) are combined to form a circular structure, and a plurality of scraping plates (46) are connected to the inner side of the cylinder shaft (41) and the inner side of the pressing plate (45).