CN212811934U

CN212811934U - Damping base structure for Bluetooth sound equipment

Info

Publication number: CN212811934U
Application number: CN202021750779.6U
Authority: CN
Inventors: 李伟
Original assignee: Shenzhen Weiyate Electronic Technology Co ltd
Current assignee: Shenzhen Weiyate Electronic Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-03-26
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a damping mount structure for bluetooth sound, including the bluetooth speaker main part, damping spring has been overlapped in the external suit of bluetooth speaker main part, damping spring lower extreme swing joint the base, base upper surface central point puts and is equipped with the connecting axle, bluetooth speaker main part bottom is equipped with spread groove and connecting hole, connecting hole central point puts and is equipped with the elastic switch. A damping mount structure for bluetooth speaker, belong to the bluetooth speaker field, through having set up one deck damping spring in traditional bluetooth speaker periphery to be connected with the base through it, for its base of moving away to avoid possible earthquakes of having assembled simultaneously for it in the small and exquisite handy structure that keeps bluetooth speaker, alleviated because the vibration that the speaker produced produces the influence to the audio, simultaneously through the linkage cooperation of switch and connecting axle, accomplish bluetooth headset's automatic switch, and for the device has been equipped with to expand to use and has carried two kinds of forms with the shrink, cool practicality.

Description

Damping base structure for Bluetooth sound equipment

Technical Field

The utility model relates to a bluetooth speaker field, in particular to vibration damping mount structure for bluetooth speaker.

Background

The bluetooth speaker indicates built-in bluetooth chip to the stereo set equipment that traditional wire rod was connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reaches convenient and fast's purpose. At present, bluetooth speaker uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and bluetooth speaker technique also relies on its characteristics that make things convenient for the people to be valued gradually and accept by the consumer, simultaneously because its simple structure is small and exquisite not being equipped with seismic isolation device usually, because the vibration that the speaker produced influences the audio during use, needs one kind both to have vibration damping mount and small and exquisite portable bluetooth speaker.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a bluetooth is vibration damping mount structure for stereo set can effectively solve the problem in the background art.

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

the utility model provides a damping base structure for bluetooth sound, includes the bluetooth speaker main part, damping spring has been overlapped in the external suit of bluetooth speaker main part, damping spring lower extreme swing joint has the base, base upper surface central point puts and is equipped with the connecting axle, bluetooth speaker main part bottom is equipped with spread groove and connecting hole, connecting hole central point puts and is equipped with elastic switch.

Preferably, the bluetooth speaker main part is equipped with the speaker mouth for the cylinder upper end, speaker mouth periphery is equipped with the round and connects the tongue, be equipped with the external screw thread in the bluetooth speaker main part of connection tongue below, damping spring upper end fixed connection has gone up the go-between, it is equipped with the internal thread to go up the go-between inner wall and correspond to be equipped with the external screw thread in the bluetooth speaker main part, damping spring passes through screw-thread fit interconnect with the bluetooth speaker main part.

Preferably, damping spring lower extreme fixed connection has gone up the go-between down, go up the go-between central point and put and be equipped with the card hole down, base central point puts and is equipped with the connecting axle, the connecting axle passes card hole and base swing joint under on the go-between, the connecting axle intermediate position is equipped with the snap ring, the snap ring is located down on the go-between and with go-between card down between the bottom plate of base and snap ring.

Preferably, the upper half of the connecting shaft is provided with an external thread, the lower end of the Bluetooth sound box body is provided with a connecting groove corresponding to the connecting shaft through a snap ring, a connecting hole is formed in the central position of the connecting groove corresponding to the connecting shaft, an internal thread is formed in the inner wall of the connecting hole corresponding to the external thread on the connecting shaft, and an elastic switch is arranged at the central position of the top of the connecting hole.

Preferably, the lower surface of the base is adhered with a layer of rubber pad, and the front surface of the Bluetooth sound box body is provided with a USB interface.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through having set up one deck damping spring in traditional bluetooth speaker periphery to be connected with the base through it, for its base of moving away to avoid possible earthquakes has been assembled simultaneously in the small and exquisite handy structure that keeps bluetooth speaker, alleviated because the vibration that the speaker produced influences the audio production, simultaneously through the linkage cooperation of switch and connecting axle, accomplish bluetooth headset's automatic switch, and be equipped with for the device and expand the use and carry two kinds of forms with the shrink, dazzle cool practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a shock absorbing base structure for a bluetooth sound device of the present invention;

fig. 2 is a front view of the shock absorbing base structure for bluetooth sound equipment of the present invention;

fig. 3 is a cross-sectional view of the shock absorbing base structure for a bluetooth sound device of the present invention;

fig. 4 is the utility model relates to a bluetooth speaker main part dismantlement picture of vibration damping mount structure for bluetooth speaker.

In the figure: 1. a Bluetooth sound box main body; 2. a connecting tongue; 3. a speaker port; 4. a damping spring; 5. a lower connecting ring; 6. a base; 7. a snap ring; 8. a connecting shaft; 9. an external thread; 10. connecting grooves; 11. connecting holes; 12. an elastic switch; 13. an internal thread; 14. an upper connecting ring; 15. a rubber pad; 16. a clamping hole; 17. and a USB interface.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a vibration damping mount structure for bluetooth sound equipment comprises a bluetooth sound box main body 1, a vibration damping spring 4 is sleeved outside the bluetooth sound box main body 1, the lower end of the vibration damping spring 4 is movably connected with a base 6, a connecting shaft 8 is arranged at the central position of the upper surface of the base 6, a connecting groove 10 and a connecting hole 11 are arranged at the bottom of the bluetooth sound box main body 1, and an elastic switch 12 is arranged at the central position of the connecting hole 11.

In this embodiment, the bluetooth sound box main body 1 is a cylinder, the upper end of which is provided with a sound box opening 3, the periphery of the sound box opening 3 is provided with a circle of connecting tongue 2, the bluetooth sound box main body 1 below the connecting tongue 2 is provided with an external thread 9, the upper end of the damping spring 4 is fixedly connected with an upper connecting ring 14, the inner wall of the upper connecting ring 14 is provided with an internal thread 13 corresponding to the external thread 9 arranged on the bluetooth sound box main body 1, and the damping spring 4 and the bluetooth sound box main body 1 are mutually connected; damping spring 4 is the expansion state, and when bluetooth speaker main part 1 produced vibration because of the speaker vibration, perhaps when vibrating under the influence of unstable external environment factors such as in the car, can alleviate the vibration through the spring, guarantees the tone quality of quick-witted case.

In this embodiment, the lower end of the damping spring 4 is fixedly connected with the lower connecting ring 5, the center of the lower connecting ring 5 is provided with the clamping hole 16, the center of the base 6 is provided with the connecting shaft 8, the connecting shaft 8 penetrates through the clamping hole 16 to movably connect the base 6 to the lower connecting ring 5, the middle position of the connecting shaft 8 is provided with the snap ring 7, and the snap ring 7 is positioned on the lower connecting ring 5 and clamps the lower connecting ring 5 between the bottom plate of the base 6 and the snap ring 7.

In this embodiment, the upper half of the connecting shaft 8 is provided with an external thread 9, the lower end of the bluetooth sound box main body 1 is provided with a connecting groove 10 corresponding to the snap ring 7 on the connecting shaft 8, the central position of the connecting groove 10 is provided with a connecting hole 11 corresponding to the connecting shaft 8, the inner wall of the connecting hole 11 is provided with an internal thread 13 corresponding to the external thread 9 on the connecting shaft 8, and the central position of the top of the connecting hole 11 is provided with; when the connecting shaft 8 and the snap ring 7 are inserted into the connecting hole 11 and the connecting groove 10, respectively, the portable state can be changed into the portable state.

In addition, a layer of rubber pad 15 is adhered to the lower surface of the base 6, and a USB interface 17 is arranged on the front surface of the Bluetooth sound box main body 1; the rubber pad 15 can increase the friction force with the contact surface, and improve the stability of the device.

It should be noted that the utility model relates to a damping base structure for bluetooth sound box, the damping of the bluetooth sound box main body 1 is completed by a layer of damping spring 4 on the periphery of the bluetooth sound box main body 1, the damping spring 4 is connected with the bluetooth sound box main body 1 through screw thread, can be assembled and disassembled through rotation, the USB interface 17 on the bluetooth sound box main body 1 is used for charging the device, when in use, the damping spring 4 is in the unfolding state, when the bluetooth sound box main body 1 vibrates due to the vibration of the loudspeaker, or vibrates under the influence of unstable external environmental factors such as in the car, the vibration can be relieved through the spring, the tone quality of the cabinet is ensured, when the damping spring 4 is in the unfolding state, the elastic switch 12 in the connecting hole 11 of the bluetooth sound box main body 1 is in the normally opening state, after the bluetooth sound box is used, the connecting tongue 2 on the bluetooth sound box main body 1 is held by one, the bottom plate of the base 6 is rotated on one hand and the connecting shaft 8 is inserted into the connecting hole 11 along with pushing, so that the connecting shaft 8 and the snap ring 7 are respectively inserted into the connecting hole 11 and the connecting groove 10, meanwhile, the connecting shaft 8 can push the elastic switch 12 in the connecting hole 11 into the Bluetooth sound box main body 1 to enable the connecting shaft to be in a normally closed state, the damping spring 4 can contract under pressure and tightly wind the device into a whole to form a small cylinder when the Bluetooth sound box main body 1 is in a winding mode, the characteristics of small size and portability of a Bluetooth earphone are kept, the appearance is dazzled, the damping spring 4 can be released through the bottom plate of the base 6 during use, the connecting shaft 8 and the snap ring 7 are separated from the connecting hole 11 and the connecting groove 10, the elastic switch 12 can reset under the elastic action of the elastic switch 12, the.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a damping mount structure for bluetooth sound, its characterized in that: including bluetooth speaker main part (1), damping spring (4) have been overlapped to bluetooth speaker main part (1) overcoat, damping spring (4) lower extreme swing joint base (6), base (6) upper surface central point puts and is equipped with connecting axle (8), bluetooth speaker main part (1) bottom is equipped with spread groove (10) and connecting hole (11), connecting hole (11) central point puts and is equipped with elastic switch (12).

2. The structure of claim 1, wherein: bluetooth sound box main part (1) is equipped with audio amplifier mouth (3) for the cylinder upper end, audio amplifier mouth (3) periphery is equipped with round connection tongue (2), be equipped with external screw thread (9) on Bluetooth sound box main part (1) of connection tongue (2) below, damping spring (4) upper end fixed connection go up go-between (14), it is equipped with internal thread (13) to go up to be equipped with external screw thread (9) on corresponding Bluetooth sound box main part (1) of go-between (14) inner wall, damping spring (4) pass through screw-thread fit interconnect with Bluetooth sound box main part (1).

3. The structure of claim 1, wherein: damping spring (4) lower extreme fixed connection go up ring (5) down, go up ring (5) central point puts and is equipped with card hole (16) down, base (6) central point puts and is equipped with connecting axle (8), connecting axle (8) are passed card hole (16) and are gone up base (6) swing joint go up ring (5) down, connecting axle (8) intermediate position is equipped with snap ring (7), snap ring (7) are located down go up ring (5) and will go up ring (5) card down between the bottom plate of base (6) and snap ring (7).

4. The structure of claim 3, wherein the shock absorbing base structure for the Bluetooth speaker comprises: connecting axle (8) the first half is equipped with external screw thread (9), snap ring (7) are equipped with spread groove (10) on corresponding connecting axle (8) of bluetooth speaker main part (1) lower extreme, spread groove (10) central point puts and corresponds connecting axle (8) and is equipped with connecting hole (11), connecting hole (11) inner wall corresponds external screw thread (9) and is equipped with internal thread (13) on connecting axle (8), connecting hole (11) top central point puts and is equipped with elastic switch (12).

5. The structure of claim 1, wherein: the lower surface of the base (6) is adhered with a layer of rubber pad (15), and the front surface of the Bluetooth sound box main body (1) is provided with a USB interface (17).