CN210468263U - Power line mounting structure of outdoor sound box - Google Patents
Power line mounting structure of outdoor sound box Download PDFInfo
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- CN210468263U CN210468263U CN201921676544.4U CN201921676544U CN210468263U CN 210468263 U CN210468263 U CN 210468263U CN 201921676544 U CN201921676544 U CN 201921676544U CN 210468263 U CN210468263 U CN 210468263U
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Abstract
The utility model discloses a power cord mounting structure of outdoor audio amplifier, including the audio amplifier, be equipped with electrical socket on a lateral wall of audio amplifier, the joint has the plug in the electrical socket, electrical socket's one end is kept away from to the plug is equipped with the stopper, the audio amplifier is close to the first base of fixedly connected with on the lateral wall of stopper, be equipped with stop device between first base and the stopper, the audio amplifier is close to fixedly connected with second base on the lateral wall of stopper, the second base is located the stopper and keeps away from one side setting of first base. The utility model discloses can make stable the fixing of plug in the power jack, can not break away from, guarantee that audio amplifier during operation can not cut off the power supply, when can also making the electric wire by the pulling, it itself can not receive too much power of dragging, has protected the safety of electric wire, has guaranteed the normal use of audio amplifier then.
Description
Technical Field
The utility model relates to a audio amplifier technical field especially relates to a power cord mounting structure of outdoor audio amplifier.
Background
Along with the continuous improvement of people's living standard in present society, people are more and more carry out various outdoor exercises, and in outdoor exercises, often can use the audio amplifier, then need power cord mounting structure to install the power cord to guarantee the normal use of audio amplifier.
The existing power cord installation structure is used by matching a power cord plug and a jack, the plug is inserted into the jack, the clamping and the power-on are completed, the installation mode is very unstable, the plug is very easy to break away from the jack under the condition that the power cord is subjected to external force when the outdoor, then, the loudspeaker box stops working, and the power cord is damaged under the condition of being pulled, and finally, the loudspeaker box is damaged and cannot be used.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing power line mounting structure is unstable in mounting mode, so that the power-off condition is extremely easy to cause, the loudspeaker box stops working, the power line is damaged, and the power line cannot be used due to damage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a power cord mounting structure of outdoor audio amplifier, includes the audio amplifier, be equipped with electrical socket on one side wall of audio amplifier, the joint has the plug in the electrical socket, electrical socket's one end is kept away from to the plug is equipped with the stopper, the audio amplifier is close to the first base of fixedly connected with on the lateral wall of stopper, be equipped with stop device between first base and the stopper, the audio amplifier is close to the fixedly connected with second base on the lateral wall of stopper, the second base is located the stopper and keeps away from one side setting of first base, the second base is kept away from and is equipped with safety device through fixing device on the lateral wall of audio amplifier, the one end that the audio amplifier was kept away from to the stopper is equipped with the electric wire, the electric wire.
Preferably, stop device is including setting up the recess on the stopper is close to a lateral wall of first base, be equipped with the elastic plate in the recess, link to each other through the spring between elastic plate and the recess, fixedly connected with fixture block on the lateral wall that the spring was kept away from to the elastic plate, first base is equipped with the spacing groove on being close to a lateral wall of fixture block, the fixture block joint is at the spacing inslot.
Preferably, fixing device is including setting up the fixed slot on the lateral wall of keeping away from the audio amplifier at the second base, sliding connection has the dead lever in the fixed slot, the one end fixed connection that the audio amplifier was kept away from to the dead lever is on safety device, the one end sliding connection that safety device was kept away from to the dead lever has the gag lever post, the one end that the stopper was kept away from to the gag lever post runs through the second base.
Preferably, the safety device includes the shell of fixed connection on the dead lever, be equipped with the basic shaft on the inside wall of shell, be equipped with the safety spring that is equidistant setting on the basic shaft, the one end fixedly connected with supporting shoe that the basic shaft was kept away from to the safety spring, it is a plurality of the one end that the safety spring was kept away from to the supporting shoe is equipped with the elastic sleeve jointly, the electric wire is the coiling setting to the elastic sleeve.
Preferably, one end of the limiting rod, which is far away from the fixing rod, is provided with a control block.
Preferably, the elastic sleeve is made of a natural rubber material.
The utility model has the advantages that: this structure can accomplish the plug with the help of stop device and fix in power jack, makes the plug can not break away from power jack under the condition that receives external force, has guaranteed the normal use of audio amplifier, and can utilize safety device to make the electric wire can not receive very big power of dragging itself when receiving external force, has protected the safety of electric wire, has guaranteed the normal use of audio amplifier then.
Drawings
Fig. 1 is a front sectional view of a power cord mounting structure of an outdoor speaker according to the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1.
In the figure: the loudspeaker comprises a loudspeaker 1, a power jack 2, a limiting block 3, a first base 4, a second base 5, an electric wire 6, a groove 7, an elastic plate 8, a spring 9, a clamping block 10, a limiting groove 11, a fixing groove 12, a fixing rod 13, a limiting rod 14, a shell 15, a base shaft 16, a safety spring 17, a supporting block 18, an elastic sleeve 19 and a plug 20.
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.
Referring to fig. 1-2, a power cord mounting structure of an outdoor sound box comprises a sound box 1, a power jack 2 is arranged on one side wall of the sound box 1, a plug 20 is connected in the power jack 2 in a clamping manner, a limit block 3 is arranged at one end of the plug 20 far away from the power jack 2, a first base 4 is fixedly connected on one side wall of the sound box 1 close to the limit block 3, a limit device is arranged between the first base 4 and the limit block 3, the limit device comprises a groove 7 arranged on one side wall of the limit block 3 close to the first base 4, an elastic plate 8 is arranged in the groove 7, the elastic plate 8 is connected with the groove 7 through a spring 9, the elastic plate 8 can deform under the elastic force of the spring 9 and then close to the first base 4, a clamping block 10 is fixedly connected on one side wall of the elastic plate 8 far away from the spring 9, a limit groove 11 is arranged, the clamping block 10 is clamped in the limiting groove 11, the clamping block 10 is clamped into the limiting groove 11 under the pushing of the elastic plate 8, and the limiting work is completed, so that the plug 20 cannot be separated from the power jack 2, the power supply is ensured, the normal use of the sound box 1 is ensured, the second base 5 is fixedly connected to one side wall of the sound box 1 close to the limiting block 3, the second base 5 is arranged at one side of the limiting block 3 away from the first base 4, and a safety device is arranged on one side wall of the second base 5 away from the sound box 1 through a fixing device;
the fixing device comprises a fixing groove 12 arranged on one side wall of the second base 5 far away from the sound box 1, a fixing rod 13 is connected in the fixing groove 12 in a sliding manner, one end of the fixing rod 13 far away from the sound box 1 is fixedly connected to the safety device, one end of the fixing rod 13 far away from the safety device is connected with a limiting rod 14 in a sliding manner, one end of the limiting rod 14 far away from the limiting block 3 penetrates through the second base 5, the limiting rod 14 is inserted into the fixing rod 13 to limit the fixing rod 13 so as not to slide along the fixing groove 12, and then the safety device can not move any more, one end of the limiting rod 14 far away from the fixing rod 13 is provided with a control block, the control block is convenient for a user to operate the limiting rod 14, the safety device comprises a shell 15 fixedly connected to the fixing rod 13, the inner side wall of the shell 15 is provided with a base shaft 16, the one end that safety spring 17 was kept away from to a plurality of supporting shoes 18 is equipped with elastic sleeve 19 jointly, elastic sleeve 19 is made by natural rubber material, natural rubber's elasticity is good, it is moulding good, elastic sleeve 19 made by natural rubber material can guarantee permanent stable use, electric wire 6 is the coiling setting to elastic sleeve 19, electric wire 6 can extrude elastic sleeve 19 and supporting shoe 18 when receiving the external force pulling, then promote spring 17 shrink, electric wire 6 just can relax under the condition that elastic sleeve 19 reduces like this, then can not receive the power of dragging again, like this alright can guarantee that the electric wire can not damage under the external force effect, the normal use of audio amplifier 1 has been guaranteed, the one end that audio amplifier 1 was kept away from to stopper 3 is equipped with electric wire 6, electric wire 6 runs through the safety device setting.
In the utility model, when the user uses the device, firstly, the plug 20 is inserted into the power jack 2 to complete the power-on, the plug 20 drives the stopper 3 to move when moving, then the elastic plate 8 and the fixture block 10 are driven to move to the position of the stopper groove 11, the fixture block 10 enters the stopper groove 11 under the elastic force of the spring 9 to complete the position limitation, thus the plug 20 can be stably fixed in the power jack 2 without breaking off, thereby ensuring the normal use of the sound box 1, the stopper 3 moves to drive the shell 15 and the fixed rod 13 to move, after the fixed rod 13 is inserted into the fixed groove 12, the stopper rod 14 is pushed to ensure that the stopper rod 14 is inserted into the fixed rod 13 to complete the position limitation of the fixed rod 13, then the shell 15 is fixed, when the electric wire 6 is subjected to external force, the electric wire 6 pushes the elastic sleeve 19, the supporting block 18 and the safety spring 17 to shrink, the electric wire is loose and is not pulled any more, so that the safety of the electric wire is ensured, and the normal use of the sound box 1 is further ensured.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A power line mounting structure of an outdoor sound box comprises a sound box (1) and is characterized in that a power jack (2) is arranged on one side wall of the sound box (1), a plug (20) is connected in the power jack (2) in a clamping manner, a limiting block (3) is arranged at one end, far away from the power jack (2), of the plug (20), a first base (4) is fixedly connected onto one side wall, close to the limiting block (3), of the sound box (1), a limiting device is arranged between the first base (4) and the limiting block (3), a second base (5) is fixedly connected onto one side wall, close to the limiting block (3), of the sound box (1), the second base (5) is arranged at one side, far away from the first base (4), of the limiting block (3), and a safety device is arranged on one side wall, far away from the sound box (1), of the second base (5) through a, the one end that audio amplifier (1) was kept away from in stopper (3) is equipped with electric wire (6), safety device setting is run through in electric wire (6).
2. The power cord installation structure of an outdoor sound box according to claim 1, wherein the limiting device comprises a groove (7) formed in a side wall of the limiting block (3) close to the first base (4), an elastic plate (8) is arranged in the groove (7), the elastic plate (8) is connected with the groove (7) through a spring (9), a clamping block (10) is fixedly connected to a side wall of the elastic plate (8) far away from the spring (9), a limiting groove (11) is formed in a side wall of the first base (4) close to the clamping block (10), and the clamping block (10) is clamped in the limiting groove (11).
3. The power cord mounting structure of an outdoor speaker as claimed in claim 1, wherein the fixing device comprises a fixing groove (12) disposed on a side wall of the second base (5) far away from the speaker (1), a fixing rod (13) is slidably connected in the fixing groove (12), one end of the fixing rod (13) far away from the speaker (1) is fixedly connected to the safety device, one end of the fixing rod (13) far away from the safety device is slidably connected with a limiting rod (14), and one end of the limiting rod (14) far away from the limiting block (3) penetrates through the second base (5).
4. The power cord installation structure of an outdoor sound box according to claim 3, wherein the safety device comprises a housing (15) fixedly connected to the fixing rod (13), a base shaft (16) is arranged on the inner side wall of the housing (15), safety springs (17) arranged at equal intervals are arranged on the base shaft (16), one ends of the safety springs (17) far away from the base shaft (16) are fixedly connected with supporting blocks (18), one ends of the supporting blocks (18) far away from the safety springs (17) are jointly provided with elastic sleeves (19), and the electric cord (6) is wound around the elastic sleeves (19).
5. The power cord mounting structure of an outdoor sound box as claimed in claim 3, wherein a control block is provided at one end of the limiting rod (14) far away from the fixing rod (13).
6. The power cord mounting structure for outdoor sound box according to claim 4, characterized in that said elastic sheath (19) is made of natural rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676544.4U CN210468263U (en) | 2019-10-09 | 2019-10-09 | Power line mounting structure of outdoor sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676544.4U CN210468263U (en) | 2019-10-09 | 2019-10-09 | Power line mounting structure of outdoor sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210468263U true CN210468263U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921676544.4U Active CN210468263U (en) | 2019-10-09 | 2019-10-09 | Power line mounting structure of outdoor sound box |
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| Country | Link |
|---|---|
| CN (1) | CN210468263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991367A (en) * | 2021-11-05 | 2022-01-28 | 安徽渡江电缆集团有限公司 | Computer cable with port convenient to mount and not prone to fall off |
-
2019
- 2019-10-09 CN CN201921676544.4U patent/CN210468263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991367A (en) * | 2021-11-05 | 2022-01-28 | 安徽渡江电缆集团有限公司 | Computer cable with port convenient to mount and not prone to fall off |
| CN113991367B (en) * | 2021-11-05 | 2023-11-24 | 安徽渡江电缆集团有限公司 | Computer cable with port convenient to install and not easy to drop |
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