CN212727297U

CN212727297U - Portable USB bluetooth speaker

Info

Publication number: CN212727297U
Application number: CN202020739475.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-03-16
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a portable USB Bluetooth sound box, which comprises a sound body, wherein the right end of the sound body is provided with a groove, the edge of the left wall of the groove is provided with an annular groove, a rubber ring is fixedly arranged in the annular groove, an external thread ring is fixedly arranged at the right end of the outer side wall of the sound body, an internal thread ring is screwed on the outer side wall of the external thread ring, a baffle is fixedly arranged at the right end of the internal thread ring, a bearing is fixedly arranged at the left side surface of the baffle, and a circular ring is fixedly arranged at the inner side wall of the inner ring of the bearing, the baffle which is controlled to move by the internal thread ring is arranged at the right end of the sound body, the left side surface of the baffle is provided with a circular ring connected by the bearing, the left end of the circular ring can be attached to the rubber ring at the right end of, guarantee the normal use of stereo set body, also prevent simultaneously that external impact from influencing the normal use of socket and switch.

Description

Portable USB bluetooth speaker

Technical Field

The utility model relates to a bluetooth speaker technical field specifically is a portable USB bluetooth speaker.

Background

USB bluetooth speaker has characteristics such as small and exquisite, light, convenient to use, is used by more and more music fan, and current USB bluetooth speaker is a cylinder, and the tip is equipped with socket and switch for the use of control stereo set, but socket and switch all are in naked state when outdoor, and the dust gets into very easily, causes erosion, trouble, for this reason, we propose a portable USB bluetooth speaker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable USB bluetooth speaker to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable USB bluetooth speaker, includes sound, sound's right-hand member is equipped with the recess, the left wall edge of recess is equipped with the annular, fixed mounting has the rubber circle in the annular, sound's lateral wall right-hand member fixed mounting has the external screw thread ring, the lateral wall spiro union of external screw thread ring has the internal screw thread ring, the right-hand member fixed mounting of internal screw thread ring has the baffle, the left surface fixed mounting of baffle has the bearing, the inner circle inside wall fixed mounting of bearing has the ring, the left end of ring closely laminates the right side at the rubber circle, both ends all are equipped with the locating part about the lateral wall of ring.

Preferably, the left side surface of the baffle is provided with a circular groove, a rubber layer is fixedly arranged in the circular groove, and the left side surface of the rubber layer is attached to the right end of the inner ring of the bearing.

Preferably, the locating part includes the pole setting, the one end fixed mounting of pole setting is on the lateral wall of ring, the other end fixed mounting of pole setting has the horizontal pole, both sides all are equipped with the slot about the right-hand member of external screw thread ring, the left end of horizontal pole is pegged graft in the slot.

Preferably, the top fixed mounting of stereo set body has the connection rope, the top fixed mounting of connecting the rope has the buckle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a right-hand member at sound body is equipped with the baffle that removes through the control of internal thread ring, and the left surface of baffle is equipped with the ring of connecting through the bearing, through the removal of internal thread ring, can make the left end laminating of ring circle on the rubber ring of sound body right-hand member, and then accomplishes sound body right-hand member's sealed, can effectively avoid the dust to enter into socket and switch inside, guarantee sound body's normal use, also prevent simultaneously that external force striking from influencing the normal use of socket and switch.

Drawings

Fig. 1 is an overall schematic view of the present invention.

In the figure: 1. stereo set body, 2, recess, 3, annular, 4, rubber circle, 5, external screw thread ring, 6, internal screw thread ring, 7, baffle, 8, bearing, 9, ring, 10, locating part, 11, circular slot, 12, rubber layer, 13, pole setting, 14, horizontal pole, 15, slot, 16, connection rope, 17, buckle.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a portable USB Bluetooth sound box comprises a sound box body 1, wherein a groove 2 is arranged at the right end of the sound box body 1, the position of the groove 2 is a socket and a switch position of the sound box body 1, an annular groove 3 is arranged at the edge of the left wall of the groove 2, a rubber ring 4 is fixedly arranged in the annular groove 3, an external thread ring 5 is fixedly arranged at the right end of the outer side wall of the sound box body 1, an internal thread ring 6 is screwed on the outer side wall of the external thread ring 5, a baffle 7 is fixedly arranged at the right end of the internal thread ring 6, the external thread ring 5, the internal thread ring 6 and the baffle are all the same as the shell material of the sound box body 1, a bearing 8 is fixedly arranged at the left side surface of the baffle 7, the right end of the outer ring of the bearing 8 is fixed at the left side surface of the baffle 7, a circular ring 9 is fixedly arranged at, the limiting member 10 is used for limiting the motion track of the circular ring 9 and preventing rotation.

Specifically, the left side surface of the baffle 7 is provided with a circular groove 11, a rubber layer 12 is fixedly installed in the circular groove 11, the left side surface of the rubber layer 12 is attached to the right end of the inner ring of the bearing 8, and the right end of the inner ring of the bearing 8 is attached to the rubber layer 12, so that the sealing effect of the right end of the circular ring 9 can be improved.

Particularly, locating part 10 includes pole setting 13, the one end fixed mounting of pole setting 13 is on the lateral wall of ring 9, the other end fixed mounting of pole setting 13 has horizontal pole 14, both sides all are equipped with slot 15 about the right-hand member of external screw thread ring 5, peg graft in slot 15 the left end of horizontal pole 14, horizontal pole 14 is the cylindrical rod body, the lateral wall of horizontal pole 14 and slot 15's inside wall relative slip, and the left end of horizontal pole 14 exceeds the left end face of internal thread ring 6, and then when the convenience is installed, horizontal pole 14 can take lead to insert in slot 15 earlier.

Particularly, the top fixed mounting of sound body 1 has the connection rope 16, and the top fixed mounting of connecting rope 16 has buckle 17, through setting up buckle 17, conveniently hangs sound body 1 and places.

The working principle is as follows: laminating mutually through the left end of ring 9 and the right side of rubber circle 4 during the use, the laminating of the inner circle right-hand member of bearing 8 is on rubber layer 12, and then increase the sealed effect of recess 2, avoid the dust to enter into the switch memory socket in the recess 2, when dismantling baffle 7, rotate internal thread ring 6, make internal thread ring 6 break away from external thread ring 5 and can accomplish stereo set 1 and baffle 7's dismantlement, during the installation, at first insert slot 15 with horizontal pole 14 in, then rotate internal thread ring 6, make internal thread ring 6 spiro union on external thread ring 5, the installation can be accomplished to laminating mutually until the left end of ring 9 and the right side of rubber circle 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable USB bluetooth speaker which characterized in that: including sound body (1), the right-hand member of sound body (1) is equipped with recess (2), the left wall edge of recess (2) is equipped with annular (3), annular (3) internal fixation has rubber circle (4), the lateral wall right-hand member fixed mounting of sound body (1) has external screw thread ring (5), the lateral wall spiro union of external screw thread ring (5) has internal thread ring (6), the right-hand member fixed mounting of internal thread ring (6) has baffle (7), the left surface fixed mounting of baffle (7) has bearing (8), the inner circle inside wall fixed mounting of bearing (8) has ring (9), the left end of ring (9) closely laminates on the right side of rubber circle (4), both ends all are equipped with locating part (10) about the lateral wall of ring (9).

2. A portable USB bluetooth speaker as claimed in claim 1, wherein: the left side of baffle (7) is equipped with circular slot (11), fixed mounting has rubber layer (12) in circular slot (11), the left surface of rubber layer (12) is laminated with the inner circle right end of bearing (8).

3. A portable USB bluetooth speaker as claimed in claim 1, wherein: the limiting part (10) comprises a vertical rod (13), one end of the vertical rod (13) is fixedly installed on the outer side wall of the circular ring (9), a cross rod (14) is fixedly installed at the other end of the vertical rod (13), slots (15) are formed in the upper side and the lower side of the right end of the external thread ring (5), and the left end of the cross rod (14) is inserted into the slots (15).

4. A portable USB bluetooth speaker as claimed in claim 1, wherein: the top fixed mounting of stereo set body (1) has connection rope (16), the top fixed mounting of connecting rope (16) has buckle (17).