CN213152284U

CN213152284U - Outdoor exercises stereo set

Info

Publication number: CN213152284U
Application number: CN202021909695.2U
Authority: CN
Inventors: 孙国侠
Original assignee: Individual
Current assignee: Shenyang Kaitu Electronic Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-05-07
Anticipated expiration: 2030-09-03

Abstract

The utility model provides an outdoor exercises stereo set relates to stereo set technical field, including device main part, recess and base, the equal fixedly connected with universal wheel in the bottom rear left and right sides of device main part, the equal fixedly connected with base in the bottom the place ahead left and right sides of device main part, the recess has been seted up at the front middle part of device main part, and the embedding of the rear end below of device main part is provided with the incoming line. The utility model discloses in, through installing the protection box, when meeting rainy day in the outdoor stereo set use process, when rainwater waters lin to device main part, the baffle can shelter from to the rainwater of sound outlet, and the outside water conservancy diversion of angle through the slope of baffle fast, and the cambered surface of baffle top surface can be with the rainwater to both sides water conservancy diversion, make the rainwater be difficult for flowing to sound outlet position, the sealing washer can closely laminate to getting into the intraoral power cord lateral surface of inlet wire all the time through the elasticity of first spring simultaneously, it has higher waterproof nature to improve this device.

Description

Outdoor exercises stereo set

Technical Field

The utility model relates to a stereo set technical field especially relates to an outdoor exercises stereo set.

Background

The sound box is the most important same equipment of the sound system, the sound box generally comprises a loudspeaker unit and a box body, the loudspeaker unit is used as a sound production part, the box body is used as a loudspeaker unit to supplement sound, in case of rain in the use process of the existing outdoor sound box, rainwater easily enters the sound outlet part and the wire inlet part of the sound box, and the control switch and the wiring board of the existing sound box are exposed to the outside, so that the sound box is easily damaged when the rain or water is poured into the sound box carelessly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an outdoor sports sound box.

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

an outdoor sport sound box comprises a device main body, a groove and a base, wherein universal wheels are fixedly connected to the left side and the right side of the rear end of the device main body, the base is fixedly connected to the left side and the right side of the front end of the device main body, the groove is formed in the middle of the front side of the device main body, a wire inlet is embedded below the rear end of the device main body, a sealing ring is embedded in the inner wall of the wire inlet, a pull rod is fixedly connected above the rear end of the device main body, and a protection box is fixedly connected to the right side face of the device main body through a nut;

the top fixedly connected with baffle of recess, the sound outlet has been seted up at the inner wall rear end middle part of recess, the outside nestification of base is provided with the reinforcement cover, the bottom embedding of base is provided with the sucking disc, the right flank nestification of protection box is provided with the door closure, the inner wall left surface fixedly connected with control panel of protection box, the draw-in groove has been seted up to the right flank below of protection box, the left side below nestification of door closure is provided with sealed the pad.

Preferably, the baffle is inclined downwardly at thirty degrees from a side close to the apparatus body to a side remote from the apparatus body.

Preferably, the top surface of the baffle is an outer convex arc surface.

Preferably, the rear part of the inner wall of the groove inclines fifteen degrees from top to bottom towards one side of the device body.

Preferably, the cross section of the clamping groove is in a shape of a truncated cone inclined leftwards.

Preferably, second springs are fixedly connected between the sealing gasket and the door cover and are transversely arranged at equal intervals.

Preferably, the cross section of the bottom end of the reinforcing sleeve is in a sawtooth shape, and the reinforcing sleeve is made of rubber.

Preferably, first springs are fixedly connected between the wire inlet and the sealing ring, and the first springs are annularly and equidistantly arranged.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through installing the protection box, when meeting rainy day in the outdoor stereo set use process, when rainwater waters lin to device main part, the baffle can shelter from to the rainwater of sound outlet, and the outside water conservancy diversion of angle through the slope of baffle fast, and the cambered surface of baffle top surface can be with the rainwater to both sides water conservancy diversion, make the rainwater be difficult for flowing to sound outlet position, the sealing washer can closely laminate to getting into the intraoral power cord lateral surface of inlet wire all the time through the elasticity of first spring simultaneously, it has higher waterproof nature to improve this device.

2. Secondly, through installing the protection box, because of control panel is fixed to the inside left side of fixed box for control panel can seal through the protection box with the external world, and during the rainy day, when the user covered into the protection box with the door closure, sealed the pad can insert in the draw-in groove, and sealed the outside expansion of elasticity that can pass through the second spring of pad, make sealed pad closely laminate draw-in groove inner wall both sides, make the leakproofness of protection box improve, effectively avoid rainy day rainwater to get into control panel and lead to this device to damage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of a part of the protection case of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of a partial structure of a middle wire inlet of the present invention;

fig. 5 is a schematic view of the local structure of the middle base of the present invention.

In fig. 1 to 5, the correspondence between the part names or lines and the reference numbers is:

the device comprises a device body 1, a universal wheel 101, a wire inlet 102, a sealing ring 103, a first spring 104, a pull rod 105, a groove 2, a baffle plate 201, a sound outlet 202, a base 3, a reinforcing sleeve 301, a sucker 302, a protection box 4, a door cover 401, a clamping groove 402, a sealing gasket 403, a second spring 404 and a control panel 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the utility model provides an outdoor sport sound box, which comprises a device main body 1, a groove 2 and a base 3, wherein universal wheels 101 are fixedly connected to the left and right sides of the rear end of the device main body 1, the base 3 is fixedly connected to the left and right sides of the front end of the device main body 1, the groove 2 is formed in the middle of the front surface of the device main body 1, a wire inlet 102 is embedded below the rear end of the device main body 1, a sealing ring 103 is embedded in the inner wall of the wire inlet 102, a pull rod 105 is fixedly connected to the upper part of the rear end of the device main body 1, and a protection box 4 is fixedly connected to the right side surface of the device main body;

the upper fixedly connected with baffle 201 of recess 2, sound outlet 202 has been seted up at the inner wall rear end middle part of recess 2, the nested reinforcing cover 301 that is provided with in the outside of base 3, the bottom embedding of base 3 is provided with sucking disc 302, the nested door closure 401 that is provided with of right flank of protection box 4, the inner wall left surface fixedly connected with control panel 5 of protection box 4, draw-in groove 402 has been seted up to the right flank below of protection box 4, the nested sealed pad 403 that is provided with in the left side below of door closure 401.

Further, baffle 201 is from being close to device main part 1 one side to keeping away from device main part 1 side downward sloping thirty degrees, and when rainy day rainwater watered lin to device main part 1 top, when the rainwater flowed to sound outlet 202, the rainwater can carry out the water conservancy diversion with the rainwater to the front end of keeping away from sound outlet 202 through the inclination of baffle 201 for the rainwater is difficult to water lin to sound outlet 202 and gets into the inside damage that leads to of device main part 1.

Further, the top surface of baffle 201 is evagination arc surface, and when baffle 201 sheltered from the rainwater of watering lin to sound outlet 202 top, the radian of the top surface of baffle 201 makes can carry out the water conservancy diversion to both sides fast with the rainwater for the rainwater is difficult for remaining to baffle 201 position, reduces the rainwater simultaneously and gets into sound outlet 202 easily in, improves certain rain proofness.

Further, the inner wall rear of recess 2 from the top down is to device main part 1 one side slope fifteen degrees, and the inclination of 2 inner wall rear ends of recess makes sound outlet 202 all have the radian of slope, when the rainwater splash into in sound outlet 202 or the recess 2, the rainwater can be through the quick outside water conservancy diversion of the inclination of recess 2, makes sound outlet 202 and recess 2 in be difficult for remaining the water source.

Further, the cross section of the clamping groove 402 is in a circular truncated cone shape inclined leftwards, when the door cover 401 is combined with the protection box 4, the sealing gasket 403 can be inserted into the clamping groove 402, the right side of the inner wall of the clamping groove 402 is larger than the left side due to the radian of the clamping groove 402, the sealing gasket 403 can be more and more closely attached to the inner wall of the clamping groove 402 when the sealing gasket 403 is inserted into the clamping groove 402, and the sealing performance of the protection box 4 and the outside is greatly improved.

Further, the second springs 404 arranged transversely at equal intervals are fixedly connected between the sealing gasket 403 and the door cover 401, and when the sealing gasket 403 is inserted into the clamping groove 402, the sealing gasket 403 can be expanded outwards all the time through the elastic force of the second springs 404, so that the sealing gasket 403 can be tightly attached to the clamping groove 402 all the time, the sealing performance between the door cover 401 and the protection box 4 is further improved, and rainwater cannot enter the protection box 4 to damage the control panel 5.

Further, the cross section of the bottom end of the reinforcing sleeve 301 is of a sawtooth shape, the reinforcing sleeve 301 is made of rubber, when the device needs to be moved, a user can pull the pull rod 105 to enable the device body 1 to incline backwards thirty degrees, the device body 1 can be moved through the universal wheel 101 and moved to a proper position to enable the device body 1 to be vertical, the base 3 can be in contact with the ground, the current position of the device body 1 is fixed, the sawtooth shape of the outer side face of the reinforcing sleeve 301 enables the friction force between the reinforcing sleeve 301 and the bottom face to be increased, and the device body 1 is not prone to displacement when a certain position needs to be placed.

Furthermore, the first springs 104 are fixedly connected between the wire inlet 102 and the sealing ring 103, and are arranged in an annular equidistant manner, when an external power line penetrates through the wire inlet 102 and enters the device main body 1, the sealing ring 103 can be always tightly attached to the outer side surface of the power line through the elastic force of the first springs 104, so that the sealing performance between the sealing ring 103 and the power line is improved, and a water source is not easy to enter the device main body 1 through the wire inlet 102.

The working principle is as follows: when the rain water pouring device is used, a user can pull the pull rod 105 to enable the device body 1 to incline backwards thirty degrees, so that the device body 1 can move through the universal wheel 101 to a proper position to enable the device body 1 to move, when the device body 1 is vertical, the base 3 can be contacted with the ground to enable the device body 1 to fix the current position, then when an external power line penetrates through the wire inlet 102 and enters the device body 1, the sealing ring 103 can be always tightly attached to the outer side face of the power line through the elastic force of the first spring 104, then when rain water is poured above the device body 1 in rainy days, the rain water flows to the sound outlet 202, the rain water can be guided to the front end far away from the sound outlet 202 through the inclination angle of the baffle plate 201, finally, when the door cover 401 is combined with the protection box 4, the sealing gasket 403 can be inserted into the clamping groove 402, the radian of the clamping groove 402 enables the right side of the inner wall to be larger than the left, the sealing pad 403 is more and more closely attached to the inner wall of the slot 402, so that the sealing performance between the protection box 4 and the outside is greatly improved.

The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The outdoor sport sound box comprises a device main body (1), grooves (2) and a base (3), and is characterized in that universal wheels (101) are fixedly connected to the left and right sides of the rear end of the device main body (1), the base (3) is fixedly connected to the left and right sides of the front end of the bottom end of the device main body (1), the grooves (2) are formed in the middle of the front face of the device main body (1), a wire inlet (102) is embedded into the lower portion of the rear end of the device main body (1), a sealing ring (103) is embedded into the inner wall of the wire inlet (102), a pull rod (105) is fixedly connected to the upper portion of the rear end of the device main body (1), and a protection box (4) is fixedly connected to the right side face of the device main body (1) through;

the utility model discloses a loudspeaker protection box, including recess (2), the top fixedly connected with baffle (201) of recess (2), sound outlet (202) have been seted up at the inner wall rear end middle part of recess (2), the outside nestification of base (3) is provided with reinforced cover (301), the bottom embedding of base (3) is provided with sucking disc (302), the right flank nestification of protection box (4) is provided with door closure (401), inner wall left surface fixedly connected with control panel (5) of protection box (4), draw-in groove (402) have been seted up to the right flank below of protection box (4), the left side below nestification of door closure (401) is provided with sealed pad (403).

2. An outdoor sports sound according to claim 1, characterized in that the baffle (201) is inclined downwardly thirty degrees from a side close to the apparatus main body (1) to a side far from the apparatus main body (1).

3. An outdoor sports sound according to claim 1, characterized in that the top surface of the baffle (201) is an outwardly convex circular arc surface.

4. An outdoor sports sound according to claim 1, characterized in that the rear of the inner wall of the groove (2) is inclined fifteen degrees to the side of the apparatus body (1) from top to bottom.

5. An outdoor sports sound according to claim 1, characterized in that the cross section of the slot (402) is in the shape of a truncated cone that is tilted to the left.

6. An outdoor sports sound according to claim 1, characterized in that second springs (404) are fixedly connected between the gasket (403) and the door cover (401) in a laterally equidistant arrangement.

7. An outdoor sports sound according to claim 1, characterized in that the cross section of the bottom end of the reinforcing sleeve (301) is saw-toothed, and the reinforcing sleeve (301) is made of rubber.

8. An outdoor sport sound according to claim 1, characterized in that first springs (104) are fixedly connected between said inlet (102) and said sealing ring (103) and arranged in a ring shape at equal distances.