CN210670462U - Loudspeaker convenient to replace - Google Patents
Loudspeaker convenient to replace Download PDFInfo
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- CN210670462U CN210670462U CN201922282862.9U CN201922282862U CN210670462U CN 210670462 U CN210670462 U CN 210670462U CN 201922282862 U CN201922282862 U CN 201922282862U CN 210670462 U CN210670462 U CN 210670462U
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- fixedly connected
- rubber
- conical cone
- speaker
- horizontally arranged
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Abstract
The utility model relates to the technical field of sound equipment manufacturing, in particular to a loudspeaker convenient to replace, which comprises a horizontally arranged base, wherein one side of the base is provided with a rubber ring, one side of the bottom end of the rubber ring is provided with a conical cone, the bottom end of the conical cone is fixedly connected with a horizontally arranged magnet, the side wall of the conical cone is provided with a connector, the tail end of the connector is provided with a lead, the two sides of the conical cone are symmetrically provided with vertically arranged steel sheets, the tail end of the steel sheets is fixedly connected with a horizontally arranged reset spring, one side of the reset spring is provided with a connecting rod, and the tail end of the connecting rod is fixedly connected with a rubber block, the sound production is not influenced, and meanwhile, the stability is good, and the device is worthy of popularization and application.
Description
Technical Field
The utility model relates to a stereo set makes technical field, specifically is a speaker convenient to change.
Background
The loudspeaker is a transducer for converting an electric signal into an acoustic signal, and the quality of the loudspeaker has great influence on the sound quality. The loudspeaker is the weakest component in the audio equipment, and is the most important component for the audio effect. Loudspeakers are of a wide variety and vary widely in price. The audio frequency electric energy makes the cone or diaphragm vibrate and generate resonance with the surrounding air to make sound through electromagnetic, piezoelectric or electrostatic effect.
Most of loudspeakers on the market are fixedly connected to a box body plate through screws, because the loudspeakers vibrate in the working process, the loudspeakers are easily damaged by unrepairable damage caused by the use of the loudspeakers in a hard fixing mode of screws, and the traditional loudspeakers need to be matched with corresponding tools for use, so that the loudspeakers are inconvenient to mount and dismount.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a speaker convenient to change to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a loudspeaker convenient to replace comprises a horizontally arranged base, wherein a rubber ring is arranged on one side of the base, a conical cone is arranged on one side of the bottom end of the rubber ring, a horizontally arranged magnet is fixedly connected to the bottom end of the conical cone, a connecting body is arranged on the side wall of the conical cone, a lead is arranged at the tail end of the connecting body, steel sheets which are vertically arranged are symmetrically arranged on two sides of the conical cone, a horizontally arranged reset spring is fixedly connected to the tail end of each steel sheet, a connecting rod is arranged on one side of the reset spring, a rubber block is fixedly connected to the tail end of the connecting rod, a vertically arranged screw nail is spirally connected to the periphery of the base, a horizontally arranged bolt head is fixedly connected to the top end of the screw nail, anti-skidding rubber sleeves are symmetrically arranged at two ends of the bolt head,
preferably, the number of the steel sheets is two, the steel sheets are cuboid, and the thickness of the cuboid is 3-5 mm.
Preferably, the length of the connecting rod is slightly shorter than that of the steel sheet.
Preferably, the anti-skid rubber sleeve and the rubber block are both made of rubber particles.
Preferably, a horizontally arranged plate is placed on the other side of the rubber ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the bolt head that sets up, anti-skidding rubber sleeve and screw thread nail, can be with base and rubber circle firmly fix in one side of panel because the screw thread has better performance, increased the stability of this device, and the speaker can produce great vibrations at the in-process of work, more needs have stable structure.
2. The utility model discloses in, through the terminal connecting rod of reset spring and the reset spring that sets up, can let the terminal block rubber of connecting rod tightly paste in one side of panel in the installation, and utilize the spring to carry out the card and to the power of outside expansion, the installation of the next time of being convenient for can cyclic utilization, through the fixed connection of screw nail and the movable card and the connection of spring, the installation and the dismantlement of being convenient for when multiple mode is fixed to make the device have better stability.
3. The utility model discloses in, through rubber circle and the block rubber that sets up in the junction, increased frictional force each other for there is good tension between each component, allow less vibrations in the small circle, have better stability when not influencing the sound production, be worth using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic view of the installation structure of the plate of the present invention.
In the figure: 1-base, 2-rubber ring, 3-conical cone, 4-magnet, 5-bolt head, 6-antiskid rubber sleeve, 7-screw nail, 8-steel sheet, 9-reset spring, 10-connecting rod, 11-rubber block, 12-connector, 13-wire and 14-plate.
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. 1-4, the present invention provides a technical solution:
a loudspeaker convenient to replace comprises a horizontally arranged base 1, a rubber ring 2 is arranged on one side of the base 1, a conical cone 3 is arranged on one side of the bottom end of the rubber ring 2, a horizontally arranged magnet 4 is fixedly connected to the bottom end of the conical cone 3, a connecting body 12 is arranged on the side wall of the conical cone 3, a lead 13 is arranged at the tail end of the connecting body 12, steel sheets 8 which are vertically arranged are symmetrically arranged on two sides of the conical cone 3, a horizontally arranged return spring 9 is fixedly connected to the tail end of the steel sheet 8, a connecting rod 10 is arranged on one side of the return spring 9, a rubber block 11 is fixedly connected to the tail end of the connecting rod 10, a vertically arranged screw nail 7 is spirally connected to the periphery of the base 1, a horizontally arranged bolt head 5 is fixedly connected to the top end of the screw nail 7, and anti-skid rubber sleeves 6 are symmetrically,
the number of the steel sheets 8 is two, the steel sheets 8 are cuboid, the thickness of the cuboid is 3mm-5mm, the length of the connecting rod 10 is slightly shorter than that of the steel sheets 8, the anti-skid rubber sleeve 6 and the rubber block 11 are made of rubber particles, and a horizontally arranged plate 14 is arranged on the other side of the rubber ring 2.
The working process is as follows: the loudspeaker is generally installed in a hole, when the loudspeaker needs to be installed, firstly, a power supply is connected through a lead 13, a person only needs to manually pull connecting rods 10 on two sides of a conical cone 3 to be at the same straight line position with a steel sheet 8, then the device is placed on a pre-installed plate 14, a rubber ring 2 is tightly attached to one side of the plate 14, the position is a proper position at the moment, the connecting rods 10 and a rubber block 11 at the tail end of the connecting rods 10 are pulled to be tightly attached to the other side of the plate 14 under the action of a reset spring 9, finally, an anti-skid rubber sleeve 6 arranged on the outer side of a bolt head 5 has good anti-skid performance by manually rotating the bolt head 5, the bolt head 5 rotates to drive a threaded nail 7 to rotate, and the threaded nail 7 is sequentially in threaded connection with a base 1, the rubber ring 2 and the plate 14, so that the whole device has good stability, when the speaker goes wrong with the same reason, when needing to dismantle the speaker, screw head 5 at first is twisted, then make screw 7 and panel 14 alternate segregation, then pull out base 1, reset spring takes place to deform under the effect of force, whole device can be followed panel 14 and dismantled at last, whole process is simple and convenient rapid, and the installation has better stability, convenient to detach when having guaranteed the better effect of speaker, huge economic benefits has, be worth using widely.
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 (5)
1. The utility model provides a speaker convenient to change, includes base (1) of level setting, its characterized in that: a rubber ring (2) is arranged on one side of the base (1), a conical cone (3) is arranged on one side of the bottom end of the rubber ring (2), a horizontally arranged magnet (4) is fixedly connected to the bottom end of the conical cone (3), a connector (12) is arranged on the side wall of the conical cone (3), a lead (13) is arranged at the tail end of the connector (12), vertically arranged steel sheets (8) are symmetrically arranged on two sides of the conical cone (3), a horizontally arranged reset spring (9) is fixedly connected to the tail end of each steel sheet (8), a connecting rod (10) is arranged on one side of each reset spring (9), a rubber block (11) is fixedly connected to the tail end of each connecting rod (10), a vertically arranged screw thread nail (7) is spirally connected to the periphery of the base (1), and a horizontally arranged bolt head (5) is fixedly connected to the top end of each screw thread nail (7), and anti-skid rubber sleeves (6) are symmetrically arranged at two ends of the bolt head (5).
2. A loudspeaker according to claim 1, wherein the speaker is adapted to be replaced by: the number of the steel sheets (8) is two, the shape of the steel sheets (8) is a cuboid, and the thickness of the cuboid is 3-5 mm.
3. A loudspeaker according to claim 1, wherein the speaker is adapted to be replaced by: the length of the connecting rod (10) is slightly shorter than that of the steel sheet (8).
4. A loudspeaker according to claim 1, wherein the speaker is adapted to be replaced by: the anti-skid rubber sleeve (6) and the rubber block (11) are both made of rubber particles.
5. A loudspeaker according to claim 1, wherein the speaker is adapted to be replaced by: a horizontally arranged plate (14) is arranged on the other side of the rubber ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922282862.9U CN210670462U (en) | 2019-12-18 | 2019-12-18 | Loudspeaker convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922282862.9U CN210670462U (en) | 2019-12-18 | 2019-12-18 | Loudspeaker convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210670462U true CN210670462U (en) | 2020-06-02 |
Family
ID=70814556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922282862.9U Active CN210670462U (en) | 2019-12-18 | 2019-12-18 | Loudspeaker convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210670462U (en) |
-
2019
- 2019-12-18 CN CN201922282862.9U patent/CN210670462U/en active Active
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