Vehicle-mounted sound equipment bunching device

Abstract

The utility model relates to the technical field of vehicle-mounted sound equipment bunching processing, in particular to a vehicle-mounted sound equipment bunching device which comprises a C-shaped cylinder. An inserting shaft and an inserting shell are fixedly connected to the two sides of an opening of the C-shaped barrel respectively, a locking assembly locked with the strip-shaped groove in an embedded mode is arranged on the same side, provided with the strip-shaped groove, of the inserting shell and the inserting shaft, a rotating limiting assembly is installed on one rotating shaft, and the rotating limiting assembly is in transmission connection with an end cover rotationally arranged on the rotating limiting assembly; according to the wiring harness splicing device, splicing of a plurality of devices is achieved by inserting the inserting shafts in the adjacent devices into the inserting shells, splicing adjustment can be carried out according to the actual number of wiring harnesses, the wiring harnesses are arranged in the two threading cylinders in a penetrating mode, the middle sections of the wiring harnesses are clamped in the C-shaped clamping pieces, worm gears can be driven to rotate when worms rotate, and therefore the wiring harnesses can be spliced, and the number of the wiring harnesses can be adjusted. When the winding shaft rotates, the wire harness can be wound on the winding shaft, winding and unwinding can be conducted according to the actual using length of the wire harness, and disorder of the wire harness caused by redundancy of the wire harness is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle audio beam processing technical field, concretely is a kind of vehicle audio beam device. BACKGROUND

[0002] With the continuous improvement of people's living standards, people's demand for living conditions is also changing, among them, the rapid iteration of the update of car, the configuration of car electrical equipment increases, and car audio is one of the common configurations of car, and with the increase of car equipment, the line in the vehicle is also messy, so the car wire harness needs to be arranged.

[0003] At present, the vehicle audio beam device mainly arranges by clamping and fixing the wire and winding, for example, a patent with the announcement number CN221366883U discloses a kind of vehicle audio beam device, which is arranged between the upper groove and the lower groove in the box by the support plate and the spring-actuated extrusion plate, to avoid the disorder of the connection lines in the box, while the existing vehicle audio beam device has a solid overall structure, and the number of wire harness arrangement is fixed, which cannot be adjusted according to the actual needs, thereby leading to a small range of application and a large space occupation; therefore, a kind of vehicle audio beam device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the deficiencies of the prior art, in view of the problem that the existing vehicle audio beam device structure is fixed and cannot be adjusted according to the actual needs of the number of wire harness arrangement, leading to a small range of application and a large space occupation, the utility model provides a kind of vehicle audio beam device.

[0005] The utility model solves the technical scheme that the utility model discloses a kind of vehicle audio beam device, including C-shaped cylinder;The C-shaped cylinder opening both sides are respectively fixed with plug-in shaft and plug-in shell, the plug-in shaft side is provided with the lock assembly that is embedded with strip slot, and the plug-in shell is provided with the same side with strip slot with strip slot embedded lock stop;

[0006] The plug-in shaft can be inserted into the plug-in shell on the side wall of adjacent C-shaped cylinder;

[0007] The C-shaped cylinder both ends are fixed with end cover, the C-shaped cylinder is rotatably installed with winding shaft, the winding shaft both ends are fixed with shaft, and the two shaft ends are respectively penetrated and rotatably arranged in two end covers, one of the shaft is installed with rotation limiting assembly, and the rotation limiting assembly is drivingly connected with the end cover rotatably arranged thereon.

[0008] Preferably, the C-shaped cylinder is fixed with a fixing seat on the side opposite to the opening, and the fixing seat is provided with an adhesive surface on the side.

[0009] Preferably, the locking assembly comprises a fixed shell fixed on the side wall of the plug shell, two limiting shafts are arranged through and slidingly on the side of the fixed shell, the ends of the limiting shafts in the fixed shell are fixedly connected with a plug strip, and the plug strip is embedded in the strip-shaped slot on the side of the plug shaft in the plug shell.

[0010] Preferably, springs are sleeved on the limiting shafts, and the springs are located in the fixed shell, and the ends of the limiting shafts outside the fixed shell are fixedly connected with a baffle.

[0011] Preferably, the other end of the rotating shaft is fixedly connected with a limiting disc for limiting.

[0012] Preferably, the rotating limiting assembly comprises a worm gear fixedly connected to the end of the rotating shaft, a worm is arranged on the side of the worm gear and in transmission engagement with the worm gear, the worm is rotatably installed on the end cover, and the central shaft of the worm is fixedly connected with a rotating disc.

[0013] Preferably, a C-shaped clamping piece is fixedly connected to the side wall of the winding shaft, and two end covers are fixedly connected with threading barrels on the same side as the opening of the C-shaped barrel.

[0014] The utility model discloses the beneficial effect that:

[0015] 1. The utility model discloses a baffle pullback plug strip to the fixed shell, then the plug shaft in the adjacent device is inserted in the plug shell, under the action of the spring, the plug strip will be pushed to the plug shell again and embedded in the strip-shaped slot on the side of the plug shaft in the plug shell, thereby realizing the splicing between multiple devices, can be spliced according to the actual wire harness quantity, effectively improve the device application range.

[0016] 2. The utility model discloses the wire harness is arranged in two threading barrels, and the middle segment of wire harness is clamped in the C-shaped clamping piece, the worm rotates and drives the worm gear to rotate, thereby driving the winding shaft to rotate, the wire harness can be wound on the winding shaft when the winding shaft rotates, thereby winding the wire harness of the excess length, and can be rolled according to the actual wire harness use length, effectively avoid the disorder of wire harness caused by the redundancy of wire harness. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0018] Figure 1It is the first stereoscopic structure schematic diagram in the embodiment;

[0019] Figure 2 It is the enlarged schematic diagram of the rotation limiting assembly and the winding shaft main body installation structure in the embodiment;

[0020] Figure 3 It is the enlarged schematic diagram of the plug-in shaft and the plug-in shell main body installation structure in the embodiment;

[0021] Figure 4 It is the cutaway enlarged schematic diagram of the locking assembly main body structure in the embodiment;

[0022] Figure 5 It is the enlarged schematic diagram of the A area in the cutaway diagram of the locking assembly main body structure in the embodiment.

[0023] In the figure: 1, C-shaped cylinder; 11, end cap; 12, rotating shaft; 13, winding shaft; 14, threading cylinder; 15, C-shaped clamping piece; 16, limiting disc; 17, fixed seat; 18, viscose surface;

[0024] 2, rotation limiting assembly; 21, worm gear; 22, worm; 23, rotating disc;

[0025] 3, plug-in shaft; 31, strip-shaped slot;

[0026] 4, plug-in shell;

[0027] 5, locking assembly; 51, fixed shell; 52, limiting shaft; 53, plug-in strip; 54, spring; 55, baffle. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Embodiment, please refer to Figures 1-5 As shown in the figure, a vehicle-mounted sound system wire bundling device comprises a C-shaped cylinder 1; the C-shaped cylinder 1 is fixedly connected with a plug-in shaft 3 and a plug-in shell 4 on both sides of the opening; the plug-in shaft 3 is provided with a strip-shaped slot 31 on the side edge; the plug-in shell 4 is provided with a locking assembly 5 on the same side as the strip-shaped slot 31, which is embedded and locked with the strip-shaped slot 31;

[0030] The plug-in shaft 3 can be plugged into the plug-in shell 4 on the side wall of the adjacent C-shaped cylinder 1;

[0031] The C-shaped cylinder 1 is fixed with end covers 11 at both ends, a winding shaft 13 is rotatably installed in the C-shaped cylinder 1, the winding shaft 13 is fixed with rotating shafts 12 at both ends, and the two rotating shafts 12 are respectively penetrated and rotatably arranged on the two end covers 11, one of the rotating shafts 12 is installed with a rotation limiting assembly 2, and the rotation limiting assembly 2 is in transmission connection with the end cover 11 rotatably arranged thereon.

[0032] The C-shaped cylinder 1 is fixed with a fixed seat 17 on the side opposite to the opening, and the fixed seat 17 is provided with an adhesive surface 18 on the side.

[0033] The locking assembly 5 includes a fixed shell 51 fixed on the side wall of the plug-in shell 4, two limiting shafts 52 are penetrated and slidably arranged on the side of the fixed shell 51, the ends of the limiting shafts 52 located in the fixed shell 51 are jointly fixed with a plug-in strip 53, and the plug-in strip 53 can be embedded in the strip-shaped groove 31 on the side of the plug-in shaft 3 in the plug-in shell 4.

[0034] The limiting shafts 52 are each sleeved with a spring 54, the spring 54 is located in the fixed shell 51, and the ends of the limiting shafts 52 located outside the fixed shell 51 are jointly fixed with a baffle 55.

[0035] The other end of the rotating shaft 12 is fixed with a limiting disc 16 for limiting.

[0036] The rotation limiting assembly 2 includes a worm gear 21 fixed on the end of the rotating shaft 12, the side of the worm gear 21 is provided with a worm 22 in transmission engagement therewith, the worm 22 is rotatably installed on the end cover 11, and the center shaft end of the worm 22 is fixed with a rotating disc 23.

[0037] The winding shaft 13 is fixed with a C-shaped clamping piece 15 on the side wall, and the two end covers 11 are fixed with threading cylinders 14 on the same side as the opening of the C-shaped cylinder 1.

[0038] In the working process, the existing vehicle-mounted sound beam arrangement device has a solid overall structure, the number of beam arrangement is fixed, and the number of beam arrangement cannot be adjusted according to actual needs, thereby causing small application range and large space occupation. In the present scheme, in the initial state, the spring 54 always pushes the plug-in strip 53 into the plug-in shell 4, so that the limiting shaft 52 is shrunk into the plug-in shell 4, and the plug-in strip 53 is embedded in the strip-shaped groove 31 on the side of the plug-in shaft 3 in the plug-in shell 4, so as to achieve the fixing effect of the plug-in shaft 3.

[0039] When in use, the plurality of wire harness devices are spliced by fixing the number of wire harnesses according to actual needs, when splicing, the baffle 55 is pulled, the baffle 55 pulls the insertion strip 53 to retract into the fixed shell 51 through the limiting shaft 52, and the spring 54 is squeezed to shrink when the insertion strip 53 retracts and moves, then the insertion shaft 3 in the adjacent device is inserted into the insertion shell 4, after splicing, the baffle 55 is loosened, at this time, the insertion strip 53 is pushed into the insertion shell 4 again under the action of the spring 54, and is embedded in the strip-shaped groove 31 on the side of the insertion shaft 3 in the insertion shell 4, so as to fix the insertion shaft 3, thereby realizing splicing between the plurality of devices, and then the adjustment can be made according to actual needs, and the application range is improved;

[0040] When fixing the wire harness, the wire harness is arranged in the two wire penetrating barrels 14, the middle section of the wire harness is clamped in the C-shaped clamping piece 15, then the rotating disc 23 is rotated, the rotating disc 23 drives the worm 22 to rotate when rotating, the worm 22 drives the worm wheel 21 to rotate when rotating, then the rotating shaft 12 connected with the worm wheel 21 drives the winding shaft 13 to rotate, the winding shaft 13 winds the wire harness thereon when rotating, and the wire harness is wound in the C-shaped barrel 1, then the wire harness with the excess length is wound, and the winding can be performed according to the actual wire harness length, so that the wire harness disorder caused by the wire harness redundancy is effectively avoided;

[0041] The winding shaft 13 is prevented from rotating to cause the wire harness to be separated from the C-shaped barrel 1 under the meshing transmission of the worm 22 and the worm wheel 21, and the device is pasted on the required position by the adhesive surface 18 after the wire harness is wound and fixed, then the winding and fixing of the wire harness are completed;

[0042] The wire harness winding and fixing are achieved, the splicing and adjustment can be performed according to the actual number of wire harnesses, and the application range of the device is effectively improved.

[0043] The basic principle, main characteristics and advantages of the utility model are shown and described. The skilled in the art should understand that the utility model is not limited by the above examples, the above examples and the description in the specification are only to illustrate the principle of the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model.

Claims

1. A car audio wiring harness device, characterized by: The utility model provides a kind of C-shaped cylinder (1);The C-shaped cylinder (1) is respectively fixed with plug-in axle (3) and plug-in shell (4) on both sides of opening, strip slot (31) is set in the side of plug-in axle (3), and the same side of plug-in shell (4) and plug-in axle (3) set with strip slot (31) is provided with locking assembly (5) with strip slot (31) embedded locking; The plug-in axle (3) can be plugged into the plug-in shell (4) on the side wall of the adjacent C-shaped cylinder (1); The C-shaped cylinder (1) is fixed with end cover (11) at both ends, and the C-shaped cylinder (1) is rotatably installed with winding shaft (13), the winding shaft (13) is fixed with rotating shaft (12) at both ends, and the two rotating shafts (12) are respectively penetrated and rotatably arranged on the two end covers (11), wherein the rotating shaft (12) is installed with rotating limiting assembly (2), and the rotating limiting assembly (2) is drivingly connected with the end cover (11) rotatably arranged thereon.

2. The car audio beam lead device according to claim 1, wherein: The C-shaped cylinder (1) is fixed with fixing seat (17) on the side opposite to the opening, and the fixing seat (17) is provided with adhesive surface (18) on the side.

3. The car audio beam lead device according to claim 1, wherein: The locking assembly (5) includes a fixing shell (51) fixed on the side wall of the plug-in shell (4), two limiting shafts (52) penetrating and slidingly arranged on the side of the fixing shell (51), the ends of the limiting shafts (52) located in the fixing shell (51) are jointly fixed with a plug-in strip (53), and the plug-in strip (53) can be embedded in the strip slot (31) on the side of the plug-in axle (3) in the plug-in shell (4).

4. The car audio beam lead device according to claim 3, wherein: The limiting shafts (52) are each sleeved with a spring (54), and the spring (54) is located in the fixing shell (51), and the ends of the limiting shafts (52) located outside the fixing shell (51) are jointly fixed with a baffle (55).

5. The car audio beam lead device according to claim 1, wherein: The end of the other rotating shaft (12) is fixed with a limiting disc (16) for limiting.

6. The car audio beam lead device according to claim 5, wherein: The rotating limiting assembly (2) includes a worm gear (21) fixed on the end of the rotating shaft (12), the side of the worm gear (21) is provided with a worm (22) drivingly engaged therewith, the worm (22) is rotatably installed on the end cover (11), and the center shaft end of the worm (22) is fixed with a rotating disc (23).

7. The car audio beam lead device according to claim 5, wherein: The winding shaft (13) is fixed with a C-shaped clamping piece (15) on the side wall, and both the end covers (11) and the C-shaped cylinder (1) are fixed with a threading cylinder (14) on the same side of the opening.

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