CN217522957U - Novel portable loudspeaker device - Google Patents
Novel portable loudspeaker device Download PDFInfo
- Publication number
- CN217522957U CN217522957U CN202220966025.7U CN202220966025U CN217522957U CN 217522957 U CN217522957 U CN 217522957U CN 202220966025 U CN202220966025 U CN 202220966025U CN 217522957 U CN217522957 U CN 217522957U
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- groove
- connecting block
- clamp spring
- block
- clamping
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- 238000003780 insertion Methods 0.000 claims description 29
- 230000037431 insertion Effects 0.000 claims description 29
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Abstract
Novel portable megaphone device, including portable megaphone, the megaphone connecting block, main connecting block, the drive jump ring, the chucking connecting block, the stopper, the main connecting block left and right sides has the bandage, the inside in-connection groove that has of main connecting block, in-connection groove suits with the drive jump ring, the drive jump ring is connected to the in-connection groove, inside the spread groove including the drive jump ring is placed, in-connection inslot portion has the rotation spread groove, back jump ring hole site is in the rotation spread groove side, drive jump ring rear portion has back jump ring connector, back jump ring connector suits with back jump ring hole, back jump ring connector connects the back jump ring hole, back jump ring connector inserts inside the back jump ring hole, the chucking connecting block suits with the in-connection groove, in-connection groove is connected to the chucking connecting block, the chucking connecting block inserts inside the spread groove.
Description
Technical Field
The utility model relates to a megaphone field especially relates to a novel portable megaphone device.
Background
In the use of carrying out portable public address set, need be connected public address set and bandage and carry in order to make things convenient for operating personnel, traditional integral type public address set space is great accomodate inconveniently, split type public address set connect inconvenient, and connect insecure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a simple to operate's novel portable megaphone device.
The utility model aims at realizing through the following technical scheme:
a novel portable loudspeaker device comprises a portable loudspeaker, a loudspeaker connecting block, a main connecting block, a driving clamp spring, a clamping connecting block and a limiting block, wherein the left side and the right side of the main connecting block are provided with binding bands, an inner connecting groove is formed in the main connecting block and is matched with the driving clamp spring, the inner connecting groove is connected with the driving clamp spring, the driving clamp spring is placed in the inner connecting groove, the bottom of the inner connecting groove is provided with a rotating connecting groove, a rear clamp spring hole is positioned on the side surface of the rotating connecting groove, the rear part of the driving clamp spring is provided with a rear clamp spring connector which is matched with the rear clamp spring hole, the rear clamp spring connector is connected with the rear clamp spring hole, the rear clamp spring connector is inserted in the rear clamp spring hole, the clamping connecting block is matched with the inner connecting groove, the clamping connecting block is inserted in the inner connecting groove, the bottom of the clamping connecting block is provided with the rotating connecting block, the rotary connecting block is adaptive to the rotary connecting groove, the rotary connecting block is connected with the rotary connecting groove, the rotary connecting block rotates in the rotary connecting groove, the bottom of the clamping connecting block is provided with a front clamp spring hole, the front clamp spring hole is located on the side face of the rotary connecting block, the front part of the drive clamp spring is provided with a front clamp spring connector, the front clamp spring connector is adaptive to the front clamp spring hole, the front clamp spring connector is connected with the front clamp spring hole, and the front clamp spring connector is inserted into the front clamp spring hole.
Chucking connecting block top has last actuating lever, main connecting block top has the drive groove, the drive groove suits with last actuating lever, the actuating lever is connected to the drive groove, it slides at the drive inslot portion to go up the actuating lever, the chucking connecting block has and inserts the groove of dodging, insert and dodge the groove and enclose and revolute the connecting block align to grid, it has the chucking groove to insert and dodge the groove left side, chucking groove top has the guide inclined plane, the stopper suits with the in-connection groove, the in-connection groove is connected to the stopper, the stopper inserts inside the in-connection groove, the stopper is placed on chucking connecting block upper portion, the stopper has and inserts the spacing groove, insert the spacing groove around stopper axis align to grid.
The stopper left and right sides has the side connecting block, and the in-connection groove left and right sides has the side spread groove, and the side connecting block suits with the side spread groove, and the side spread groove is connected to the side connecting block, and the side connecting block inserts inside the side spread groove, and fastening screw connects gradually side connecting block, side spread groove.
The portable megaphone rear portion is connected the megaphone connecting block, and megaphone connecting block bottom has the plug-in connection piece, and plug-in connection piece bottom has the plug-in chucking piece, and the plug-in chucking piece left and right sides has the rotation connecting block.
Megaphone connecting block bottom is connected with main connecting block, inserts the connecting block and suits with the chucking groove, inserts the connecting block and connects gradually and inserts spacing groove, chucking groove, inserts the connecting block and passes to insert the spacing groove and insert at the chucking inslot portion.
The inserted clamping block is clamped at the bottom of the clamping connecting block.
Has the advantages that:
when the portable loudspeaker is stored, the portable loudspeaker can be independently stored, the storage space is saved, when the portable loudspeaker is carried to work, the portable loudspeaker is connected with the loudspeaker connecting block, the bandage is bound on the waist of an operator, then the inserting connecting block of the loudspeaker connecting block can be inserted into the clamping groove, when the inserting connecting block passes through the inserting limiting groove and is inserted into the clamping groove, the inserting guide surface of the inserting clamping block at the bottom of the inserting connecting block is inserted into the guide inclined surface of the clamping connecting block, the clamping connecting block is pressed to rotate anticlockwise, when the inserting clamping block passes through the inserting avoiding groove, the clamping connecting block is driven by the driving clamp spring to rebound, the clamping groove is connected with the inserting connecting block, the inserting clamping block is clamped at the bottom of the clamping connecting block, and the portable loudspeaker is fixed, when carrying out the dismantlement of portable megaphone, actuating lever operation chucking connecting block anticlockwise rotation in the accessible operation can take off portable megaphone this moment, and the volume is accomodate to the totality small, connects, dismantles the convenience.
The utility model discloses the chucking connecting block has a plurality of insertions and dodges groove, chucking groove, and a plurality of chucking grooves can provide the packing force of a plurality of directions for the megaphone connecting block, make the connection of portable megaphone more firm, can not produce because of operating personnel's motion and become flexible.
The utility model discloses when the actuating lever was connected with the drive groove opposite side on manual operation, inserted this moment and dodged the groove right side and insert the spacing groove right side to it, can be convenient this moment will insert the chucking piece and dodge the groove, insert the spacing groove in and take out the dismantlement of making things convenient for portable megaphone from inserting.
The utility model discloses insert chucking piece both sides and have the guide face of inserting and insert the guide face, insert the guide face and can guide inclined plane oppression chucking connecting block to carry out counter clockwise movement more laborsaving in the insertion process that inserts the connecting block, guarantee the convenience when fixed portable megaphone.
Drawings
Fig. 1 is a schematic structural view of the novel portable loudspeaker device of the present invention.
Fig. 2 is a partial sectional view of the novel portable loudspeaker device of the present invention.
Fig. 3 is a schematic view of the structure of the unconnected state of the portable loudspeaker and the loudspeaker connecting block of the novel portable loudspeaker device.
Fig. 4 is an assembly diagram of the novel portable loudspeaker device of the present invention.
Fig. 5 is a schematic structural view of the main connecting block of the present invention.
Fig. 6 is the schematic diagram of the driving clamp spring structure of the present invention.
Fig. 7 is a schematic view of the structure of the clamping connection block of the present invention.
Fig. 8 is the schematic diagram of the structure of the stopper.
Fig. 9 is a schematic structural diagram of a microphone connecting block according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a novel portable loudspeaker device comprises a portable loudspeaker 2, a loudspeaker connecting block 3, a main connecting block 9, a driving clamp spring 10, a clamping connecting block 14 and a limiting block 15, wherein the left side and the right side of the main connecting block 9 are provided with binding bands 1, an inner connecting groove 19 is formed in the main connecting block 9, the inner connecting groove 19 is matched with the driving clamp spring 10, the inner connecting groove 19 is connected with the driving clamp spring 10, the driving clamp spring 10 is placed in the inner connecting groove 19, the bottom of the inner connecting groove 19 is provided with a rotating connecting groove 11, a rear clamp spring hole 26 is positioned on the side surface of the rotating connecting groove 11, the rear part of the driving clamp spring 10 is provided with a rear clamp spring connector 23, the rear clamp spring connector 23 is matched with a rear clamp spring hole 26, the rear clamp spring connector 23 is connected with the rear clamp spring hole 26, the rear clamp spring connector 23 is inserted into the rear clamp spring hole 26, the clamping connecting block 14 is matched with the inner connecting groove 19, the clamping connecting block 14 is connected with the inner connecting groove 19, inside chucking connecting block 14 inserts inside spread groove 19, chucking connecting block 14 bottom has rotation connecting block 12, rotation connecting block 12 suits with rotation spread groove 11, rotation connecting block 12 is connected and is rotated spread groove 11, rotation connecting block 12 is rotating inside spread groove 11, chucking connecting block 14 bottom has preceding jump ring hole 25, preceding jump ring hole 25 is located rotation connecting block 12 side, drive jump ring 10 front portion has preceding jump ring connector 24, preceding jump ring connector 24 suits with preceding jump ring hole 25, preceding jump ring connector 24 connects preceding jump ring hole 25, preceding jump ring connector 24 inserts inside preceding jump ring hole 25.
When the loudspeaker device is stored, the portable loudspeaker 2 can be independently stored, the storage space is saved, when the loudspeaker device is carried to work, the portable loudspeaker 2 is connected with the loudspeaker connecting block 3, the bandage 1 is bound on the waist of an operator, then the inserting connecting block 4 of the loudspeaker connecting block 3 can be inserted into the clamping groove 16, in the process that the inserting connecting block 4 penetrates through the inserting limiting groove 5 and is inserted into the clamping groove 16, the inserting guide surface of the inserting clamping block 8 at the bottom of the inserting connecting block 4 is inserted into the guide inclined surface 13 and presses the clamping connecting block 14 to rotate anticlockwise when the guide inclined surface 7 of the clamping connecting block 14 is contacted, after the inserting clamping block 8 penetrates through the inserting avoiding groove 6, the clamping connecting block 14 is driven by the driving clamp spring 10 to rebound, the clamping groove 16 is connected with the inserting connecting block 4, at the moment, the inserting clamping block 8 is clamped at the bottom of the clamping connecting block 14, at this time, the portable loudspeaker 2 is fixed, when the portable loudspeaker 2 is disassembled, the clamping connecting block 14 can be operated to rotate anticlockwise by operating the upper driving rod 17, at this time, the portable loudspeaker 2 can be taken down, the overall accommodating volume is small, the connection and the disassembly are convenient, the clamping connecting block 14 is provided with a plurality of insertion avoiding grooves 6 and clamping grooves 16, the clamping grooves 16 can provide pressing force in a plurality of directions for the loudspeaker connecting block 3, so that the connection of the portable loudspeaker 2 is more stable, the looseness caused by the movement of an operator can not be generated, when the driving rod 17 is manually operated to be connected with the other side of the driving groove 18, the right side of the insertion avoiding groove 6 is aligned with the right side of the insertion limiting groove 5, at this time, the insertion clamping block 8 can be conveniently inserted from the insertion avoiding groove 6 and inserted into the limiting groove 5 to be taken out for facilitating the disassembly of the portable loudspeaker 2, the insertion guiding surfaces 13 are arranged at two sides of the insertion clamping block 8, insert the guide face and insert guide face 13 can guide inclined plane 7 oppression chucking connecting block 14 to carry out counter clockwise movement more laborsavingly in the process of inserting connecting block 4, guarantee the convenience when fixed portable megaphone 2, the totality is accomodate conveniently, connects firmly, and installation, dismantlement are convenient.
The top of the clamping connecting block 14 is provided with an upper driving rod 17, the top of the main connecting block 9 is provided with a driving groove 18, the driving groove 18 is adapted to the upper driving rod 17, the driving groove 18 is connected with the upper driving rod 17, the upper driving rod 17 slides in the driving groove 18, the clamping connecting block 14 is provided with an insertion avoiding groove 6, the insertion avoiding groove 6 is uniformly arranged around the rotating connecting block 12, the insertion avoiding groove 6 is provided with a clamping groove 16 on the left side, the top of the clamping groove 16 is provided with a guide inclined plane 7, the limiting block 15 is adapted to the inner connecting groove 19, the limiting block 15 is connected with the inner connecting groove 19, the limiting block 15 is inserted in the inner connecting groove 19, the limiting block 15 is placed on the upper portion of the clamping connecting block 14, the limiting block 15 is provided with an insertion limiting groove 5, and the insertion limiting groove 5 is uniformly arranged around the axis of the limiting block 15.
The stopper 15 left and right sides has side connecting block 20, and the inside connecting groove 19 left and right sides has side connecting groove 21, and side connecting block 20 suits with side connecting groove 21, and side connecting block 20 connects side connecting groove 21, and side connecting block 20 inserts inside side connecting groove 21, and fastening screw 22 connects gradually side connecting block 20, side connecting groove 21.
3 bottoms of megaphone connecting block are connected with main connecting block 9, insert connecting block 4 and suit with chucking groove 16, insert connecting block 4 and connect gradually and insert spacing groove 5, chucking groove 16, insert connecting block 4 and pass and insert spacing groove 5 and insert inside chucking groove 16.
The inserted clamping block 8 is clamped at the bottom of the clamping connecting block 14.
The working principle is as follows:
when the portable loudspeaker is stored, the portable loudspeaker can be independently stored, the storage space is saved, when the portable loudspeaker is carried to work, the portable loudspeaker is connected with the loudspeaker connecting block, the bandage is bound on the waist of an operator, then the inserting connecting block of the loudspeaker connecting block can be inserted into the clamping groove, when the inserting connecting block passes through the inserting limiting groove and is inserted into the clamping groove, the inserting guide surface of the inserting clamping block at the bottom of the inserting connecting block is inserted into the guide inclined surface of the clamping connecting block and contacts with the guide inclined surface of the clamping connecting block, the clamping connecting block is pressed to rotate anticlockwise, when the inserting clamping block passes through the inserting avoiding groove, the clamping connecting block is driven by the driving clamp spring to rebound, the clamping groove is connected with the inserting connecting block, at the moment, the inserting clamping block is clamped at the bottom of the clamping connecting block, at the moment, the portable loudspeaker is fixed, when the portable loudspeaker is dismounted, the clamping connecting block can be operated to rotate anticlockwise by operating the upper driving rod, and the portable loudspeaker can be taken down at the moment.
Claims (6)
1. A novel portable loudspeaker device is characterized by comprising a portable loudspeaker, a loudspeaker connecting block, a main connecting block, a driving clamp spring, a clamping connecting block and a limiting block, wherein the left side and the right side of the main connecting block are provided with binding bands, an inner connecting groove is formed in the main connecting block and is matched with the driving clamp spring, the inner connecting groove is connected with the driving clamp spring, the driving clamp spring is placed in the inner connecting groove, the bottom of the inner connecting groove is provided with a rotating connecting groove, a rear clamp spring hole is formed in the side surface of the rotating connecting groove, the rear part of the driving clamp spring is provided with a rear clamp spring connector which is matched with the rear clamp spring hole, the rear clamp spring connector is connected with the rear clamp spring hole, the rear clamp spring connector is inserted into the rear clamp spring hole, the clamping connecting block is matched with the inner connecting groove, the clamping connecting block is inserted into the inner connecting groove, the bottom of the clamping connecting block is provided with the rotating connecting block, the rotary connecting block is adaptive to the rotary connecting groove, the rotary connecting block is connected with the rotary connecting groove, the rotary connecting block rotates in the rotary connecting groove, the bottom of the clamping connecting block is provided with a front clamp spring hole, the front clamp spring hole is located on the side face of the rotary connecting block, the front part of the drive clamp spring is provided with a front clamp spring connector, the front clamp spring connector is adaptive to the front clamp spring hole, the front clamp spring connector is connected with the front clamp spring hole, and the front clamp spring connector is inserted into the front clamp spring hole.
2. The novel portable microphone device as claimed in claim 1, wherein the chucking connection block has an upper driving rod at a top portion thereof, a driving groove at a top portion thereof, the driving groove adapted to the upper driving rod, the driving groove being connected to the upper driving rod, the upper driving rod sliding inside the driving groove, the chucking connection block having an insertion avoidance groove, the insertion avoidance groove being uniformly arranged around the rotation connection block, the insertion avoidance groove having a chucking groove at a left side thereof, the chucking groove having a guide inclined surface at a top portion thereof, a stopper adapted to the inner connection groove, the stopper being connected to the inner connection groove, the stopper being inserted into the inner connection groove, the stopper being placed on an upper portion of the chucking connection block, the stopper having an insertion limit groove, the insertion limit groove being uniformly arranged around an axis of the stopper.
3. The novel portable loudspeaker device as claimed in claim 2, wherein the left and right sides of the limiting block are provided with side connection blocks, the left and right sides of the inner connection groove are provided with side connection grooves, the side connection blocks are adapted to the side connection grooves, the side connection blocks are connected with the side connection grooves, the side connection blocks are inserted into the side connection grooves, and the fastening screws are sequentially connected with the side connection blocks and the side connection grooves.
4. The novel portable loudspeaker device as claimed in claim 3, wherein the rear part of the portable loudspeaker is connected with a loudspeaker connecting block, the bottom of the loudspeaker connecting block is provided with an insertion connecting block, the bottom of the insertion connecting block is provided with an insertion clamping block, and the left side and the right side of the insertion clamping block are provided with rotary connecting blocks.
5. The novel portable loudspeaker device as claimed in claim 4, wherein the bottom of the loudspeaker connecting block is connected with the main connecting block, the insertion connecting block is adapted to the clamping groove, the insertion connecting block is sequentially connected with the insertion limiting groove and the clamping groove, and the insertion connecting block passes through the insertion limiting groove and is inserted into the clamping groove.
6. The portable loudspeaker device as claimed in claim 5, wherein the insertion locking block is locked at the bottom of the locking connection block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220966025.7U CN217522957U (en) | 2022-04-25 | 2022-04-25 | Novel portable loudspeaker device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220966025.7U CN217522957U (en) | 2022-04-25 | 2022-04-25 | Novel portable loudspeaker device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217522957U true CN217522957U (en) | 2022-09-30 |
Family
ID=83371110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220966025.7U Expired - Fee Related CN217522957U (en) | 2022-04-25 | 2022-04-25 | Novel portable loudspeaker device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217522957U (en) |
-
2022
- 2022-04-25 CN CN202220966025.7U patent/CN217522957U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |