CN206585705U - Sound equipment self-locking connecting device - Google Patents
Sound equipment self-locking connecting device Download PDFInfo
- Publication number
- CN206585705U CN206585705U CN201720315146.4U CN201720315146U CN206585705U CN 206585705 U CN206585705 U CN 206585705U CN 201720315146 U CN201720315146 U CN 201720315146U CN 206585705 U CN206585705 U CN 206585705U
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- CN
- China
- Prior art keywords
- flat board
- sound equipment
- locking plate
- connecting device
- locking
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Abstract
The utility model discloses a kind of sound equipment self-locking connecting device, including the first flat board (2) for being connected with the first sound equipment (1) and the second flat board (4) for being connected with the second sound equipment (3), first flat board (2) one end and the second flat board (4) clamping, first flat board (2) other end is rotatably connected to locking plate (5), and the second flat board (4), which is provided with, is used for the fore shaft (6) with locking plate (5) clamping or disengagement；First flat board (2) is provided with the power set for being used for driving locking plate (5) to rotate, and the first flat board (2) is provided with for contacting with the second flat board (4) to carry out spacing or constraint relief switch module to locking plate (5).There is provided it is a kind of be convenient to mount and dismount and firm and reliable connection sound equipment self-locking connecting device.
Description
Technical field
The utility model is related to sound equipment interconnection technique field, more particularly to a kind of sound equipment self-locking connecting device.
Background technology
During the use of daily sound equipment, it often may require that and use two combined acoustics.Such as, it is necessary to by first
Sound equipment is assembled on the second sound equipment, and the first sound equipment is located at directly over the second sound equipment；And in order to prevent two sound equipments from using process
In will not be mutually shifted, it is necessary to which the first sound equipment and the second sound equipment are fixed.In the prior art, for the first sound equipment and
The fixation of second sound equipment is generally fastened using screw, that is, set multiple screw threads respectively on the first sound equipment and the second sound equipment
Hole, then be connected by screw, so complete the connection to the first sound equipment and the second sound equipment.But, meeting is connected in this way
Cause the assembly and disassembly inconvenience of the first sound equipment and the second sound equipment, dismounting every time is required for turning on multiple screws, and workload is larger；In addition,
Screw and screwed hole are connected to the phenomenon easily loosened after repeatedly assembly and disassembly, i.e., first after repeatedly assembling and disassembling
Connection between sound equipment and the second sound equipment is not firm enough.
Utility model content
The technical problems to be solved in the utility model is to overcome existing technological deficiency to be convenient to mount and dismount and connect there is provided one kind
Connect solid and reliable sound equipment self-locking connecting device.
Technical solution of the present utility model is to provide a kind of sound equipment self-locking connecting device with following structure：Bag
Include the first flat board for being connected with the first sound equipment and the second flat board for being connected with the second sound equipment, first flat board one end and the
Two flat board clampings, the first flat board other end is rotatably connected to locking plate, and the second flat board, which is provided with, to be used for and locking plate clamping or disengagement
Fore shaft；First flat board be provided be used for drive locking plate rotate power set, and the first flat board be provided be used for and the second flat board
Contact is with to spacing or constraint relief the switch module of locking plate progress.
As a preferred embodiment, the first described flat board refers to the second flat board clamping, the first flat board is provided with block, second
Flat board, which is provided with, is used for the first breach with block clamping.
As a preferred embodiment, described power set refer to that locking plate upper end is provided with rotating shaft, rotating shaft upper end is connected by screw
There is torsion plate, the first flat board is located between torsion plate and locking plate；Rotating shaft upper end is provided with screwed hole, and screw passes through torsion plate and rotating shaft
On screwed hole rotation and；Rotating shaft upper end is symmetrically distributed in rotating shaft upper end provided with two limited mouths, two limited mouths, and under torsion plate
End is provided with two projections, and two projections are pushed against with two limited mouths respectively；Torsion plate periphery wall is provided with the first bayonet socket, and first is flat
Plate is provided with the second bayonet socket, around equipped with torsion spring, one end and the first bayonet socket clamping in rotating shaft, the other end and the second bayonet socket card
Connect.
As a preferred embodiment, the second described bayonet socket has multiple, axis is evenly distributed on to multiple second bayonet sockets around the shaft
One flat board upper surface.
As a preferred embodiment, described locking plate be disc structure, and locking plate edge be the first inclined-plane, fore shaft section be with
The second inclined-plane that the first inclined-plane matches on locking plate；Locking plate is diametrically provided with spanner, and the second flat board, which is provided with, is used for accommodating pull
The opening of hand.
As a preferred embodiment, described switch module refers to, slidably connected on the first flat board on straight pin, the first flat board
Provided with for straight pin slide blind hole, between straight pin and blind hole be provided with stage clip, and locking plate be provided with the second breach, straight pin with
Second breach is pushed against or disengaged.
As a preferred embodiment, the first described flat board and the thickness sum of the second flat board are 0-30mm.
The utility model is when needing to be assembled the first sound equipment and the second sound equipment, it is only necessary to by first flat board one end with
Second flat board snapping；The first flat board other end is constantly close to the second flat board, when on the straight pin on the first flat board and the second flat board
When surface is contacted, straight pin can be moved along blind hole inwall, until straight pin departs from from the second breach on locking plate, that is, be relieved
Straight pin is constrained the circumference of locking plate；Then, locking plate can first rotate in the twisting force of torsion spring, and locking plate is in rotation process
The first inclined-plane on locking plate can be caused to be pushed against with the second inclined-plane on fore shaft；So as to complete the company of the first flat board and the second flat board
Connect, also just complete the assembling to the first sound equipment and the second sound equipment；Needing disassemble the first sound equipment and the second sound equipment
When, it is only necessary to the artificial spanner that moves is rotated to overcome the torsion of torsion spring, until the on the first inclined-plane on locking plate and fore shaft
Two inclined-planes disengage and just can separate the first flat board from the second flat board.In summary, whole first flat board and the second flat board
Dismounting is very convenient quick, and the first flat board is only needed to when assembling and the second flat board is mutually pushed against, is only needed to during dismounting
Move spanner；And after the first flat board and the assembling of the second flat board are finished, can prevent the first flat board and the second flat board from sending out
Raw mutual displacement, that is, assemble more solid and reliable；Simultaneously as the gross thickness of the first flat board and the second flat board is controlled, make
Obtain the sound transmission continuity after the first sound equipment is connected with the second sound equipment and obtain effective guarantee.Therefore, the utility model is carried
For it is a kind of be convenient to mount and dismount and firm and reliable connection sound equipment self-locking connecting device.
Brief description of the drawings
The structural representation that Fig. 1 is connected for the first sound equipment in the utility model sound equipment self-locking connecting device with the second sound equipment.
Fig. 2 is the structural representation in the first flat board and the second flat board assembling process in the utility model.
Fig. 3 is the structural representation of another angle in the first flat board and the second flat board assembling process in the utility model.
Structural representation when Fig. 4 is the first flat board in the utility model and the disengaging of the second flat board.
Fig. 5 is the explosive view of the first flat board and the second flat board in the utility model.
Sectional view when Fig. 6 is the first flat board in the utility model and the assembling of the second flat board.
Fig. 7 is the structural representation of locking plate in the utility model.
Fig. 8 is the top view of the first flat board in the utility model.
Sectional view of first flat board in A-A directions in Fig. 9 the utility model.
Sectional view of first flat board in B-B directions in Figure 10 the utility model.
Shown in figure：1st, the first sound equipment, the 2, first flat board, the 3, second sound equipment, the 4, second flat board, 5, locking plate, 6, fore shaft, 7,
Block, the 8, first breach, 9, rotating shaft, 10, screw, 11, torsion plate, 12, limited mouth, 13, projection, the 14, first bayonet socket, 15, turn round
Spring, the 16, second bayonet socket, the 17, first inclined-plane, 18, spanner, the 19, second inclined-plane, 20, opening, 21, straight pin, 22, blind hole, 23,
Stage clip, the 24, second breach.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model sound equipment self-locking connecting device include being used for the first flat board 2 for being connected with the first sound equipment 1 and for
Second flat board 4 of the second sound equipment 3 connection, the one end of the first flat board 2 and the clamping of the second flat board 4, the other end of the first flat board 2 rotate connection
There is locking plate 5, the second flat board 4, which is provided with, is used for the fore shaft 6 with the clamping of locking plate 5 or disengagement；First flat board 2, which is provided with, to be used to drive lock
Piece 5 rotate power set, and the first flat board 2 be provided be used for contacted with the second flat board 4 with locking plate 5 is carried out it is spacing or release
The switch module of constraint.
Wherein, the thickness sum of the thickness of the first flat board 2 and the second flat board 4 is the first flat board 2 in 0-30mm, the application
Thickness sum with the second flat board 4 is 14mm, for example：The thickness of first flat board 2 is 7mm, and the thickness of the second flat board 4 is 7mm, this
The cylinder that sample one, the first sound equipment 1 and the second sound equipment 3 are formed when using has more preferable continuity, i.e. the first sound equipment 1 and second
Sound equipment 3 connects relatively reliable.
The first described flat board 2 refers to that the first flat board 2 is provided with block 7, the second flat board 4 and set with the clamping of the second flat board 4
Have for the first breach 8 with the clamping of block 7.
Described power set refer to that the upper end of locking plate 5 is provided with rotating shaft 9, and the upper end of rotating shaft 9 is connected with torsion plate by screw 10
11, the first flat board 2 is located between torsion plate 11 and locking plate 5；The upper end of rotating shaft 9 be provided with screwed hole, screw 10 through torsion plate 11 with
In rotating shaft 9 screwed hole rotation and；The upper end of rotating shaft 9 is symmetrically distributed in rotating shaft 9 provided with two limited mouths 12, two limited mouths 12
End, and the lower end of torsion plate 11, provided with two projections 13, two projections 13 are pushed against with two limited mouths 12 respectively；Set on torsion plate 11
There is the first bayonet socket 14, the first flat board 2 is provided with the second bayonet socket 16, rotating shaft 9 around equipped with torsion spring 15, the one end of torsion spring 15 and the first card
14 clampings of mouth, the other end and the clamping of the second bayonet socket 16.
The second described bayonet socket 16 has multiple, and 9 axis are evenly distributed on the first flat board 2 multiple second bayonet sockets 16 around the shaft
Surface.
Described locking plate 5 is disc structure, and the edge of locking plate 5 is the first inclined-plane 17, and first inclined-plane 17 is shaped as
Around the shaft 9 distribution arc-shaped, the section of fore shaft 6 be with locking plate 5 first inclined-plane 17 match the second inclined-plane 19.
Locking plate 5 is diametrically provided with spanner 18, and the second flat board 4 is provided with the opening 20 for being used for housing spanner 18, spanner
18 9 can rotate around the shaft in opening 20.
Described switch module refers to, straight pin 21 is slidably connected on the first flat board 2, and the first flat board 2 is provided with for justifying
The blind hole 22 that pin 21 is slided, is provided with stage clip 23 between straight pin 21 and blind hole 22, and locking plate 5 is provided with the second breach 24, circle
Pin 21 is pushed against or disengaged with the second breach 24.
Operation principle of the present utility model：
First, the first flat board 2 is arranged on the first sound equipment 1, the second flat board 4 is arranged on the second sound equipment 3, specific peace
Dress can realize the connection of flat board and sound equipment, this installation process once completing to avoid the need for tearing open again by the connection of screw
Unload, i.e. the first flat board 2 is connected as a single entity with the first sound equipment 1, and the second flat board 4 is connected as a single entity with the second sound equipment 3, as shown in Figure 1；
Then, as shown in figure 3, the clamping of the first breach 8 on the flat board 4 of block 7 and second on the first flat board 2, then,
One flat board 2 is rotated around the first breach 8；
In the rotation process of the first flat board 2, the straight pin 21 of the lower surface of the first flat board 2 can at first with the upper table of the second flat board 4
Face is contacted, and as the first flat board 2 and the second flat board 4 are constantly close, this will cause straight pin 21 in blind hole 22 constantly upwards
It is mobile, until straight pin 21 is disengaged with the second breach 24 on locking plate 5, then locking plate 5 will by torsion spring 15 twisting force and
9 rotate around the shaft；
Locking plate 5 is in rotation process, and the first inclined-plane 17 on locking plate 5 can be pushed against on the second inclined-plane 19 on fore shaft 6, and
And, once leaving gap between the first inclined-plane 17 and the second inclined-plane 19, locking plate 5 can be rotated with true under the twisting force of torsion spring 15
Protect the first inclined-plane 17 and the second inclined-plane 19 and be in abutting state all the time, will not occur disengagement phenomenon；
When the first flat board 2 and the second flat board 4 push against the assembling just completed to the first sound equipment 1 and the second sound equipment 3；And need
When first flat board 2 is separated from the second flat board 4, it is only necessary to move spanner 18 locking plate 59 is rotated around the shaft；In locking plate 5
In rotation process, when the second breach 24 on locking plate 5 is located at 21 underface of straight pin, straight pin 21 can be under the effect of stage clip 23
Slide, untill straight pin 21 falls into the second breach 24, locking plate 5 would not be rotated further around rotating shaft 9, so as to just complete
The disengaging of locking plate 5 and fore shaft 6, operating personnel easily can just take out the first flat board 2 from the second flat board 4, realize first
Sound equipment 1 is separated with the second sound equipment 3.
Preferred embodiment of the present utility model is the foregoing is only, protection domain of the present utility model is not intended to limit.
All any modification, equivalent substitution and improvement within the utility model claim, made etc., should be included in this practicality new
Within the protection domain of type.
Claims (8)
1. a kind of sound equipment self-locking connecting device, it includes being used for the first flat board (2) being connected with the first sound equipment (1) and for the
The second flat board (4) of two sound equipments (3) connection, it is characterised in that：First flat board (2) one end and the second flat board (4) clamping, first is flat
Plate (2) other end is rotatably connected to locking plate (5), and the second flat board (4), which is provided with, is used for the fore shaft with locking plate (5) clamping or disengagement
(6)；First flat board (2) be provided be used for drive locking plate (5) rotate power set, and the first flat board (2) be provided be used for
Second flat board (4) contact is with to spacing or constraint relief the switch module of locking plate (5) progress.
2. sound equipment self-locking connecting device according to claim 1, it is characterised in that：Described the first flat board (2) and second
Flat board (4) clamping refers to that the first flat board (2) is provided with block (7), and the second flat board (4), which is provided with, to be used for and block (7) clamping
First breach (8).
3. sound equipment self-locking connecting device according to claim 1, it is characterised in that：Described power set refer to, locking plate
(5) upper end is provided with rotating shaft (9), and rotating shaft (9) upper end is connected with torsion plate (11) by screw (10), and the first flat board (2), which is located at, to be turned round
Between power disk (11) and locking plate (5)；Rotating shaft (9) upper end is provided with screwed hole, and screw (10) is passed through in torsion plate (11) and rotating shaft (9)
Screwed hole rotation and；Rotating shaft (9) upper end is symmetrically distributed in rotating shaft (9) provided with two limited mouths (12), two limited mouths (12)
End, and torsion plate (11) lower end is provided with two projections (13), two projections (13) push against with two limited mouths (12) respectively；Torsion
Disk (11) is provided with the first bayonet socket (14), and the first flat board (2) is provided with the second bayonet socket (16), rotating shaft (9) around equipped with torsion spring
(15), torsion spring (15) one end and the first bayonet socket (14) clamping, the other end and the second bayonet socket (16) clamping.
4. sound equipment self-locking connecting device according to claim 3, it is characterised in that：Described the second bayonet socket (16) has many
Individual, (9) axis is evenly distributed on the first flat board (2) upper surface to multiple second bayonet sockets (16) around the shaft.
5. sound equipment self-locking connecting device according to claim 1, it is characterised in that：Described locking plate (5) is disc structure,
And locking plate (5) edge is the first inclined-plane (17), fore shaft (6) section is second matched with the first inclined-plane (17) on locking plate (5)
Inclined-plane (19).
6. sound equipment self-locking connecting device according to claim 5, it is characterised in that：Locking plate (5) is diametrically provided with and pulled
Hand (18), the second flat board (4) is provided with the opening (20) for being used for housing spanner (18).
7. sound equipment self-locking connecting device according to claim 1, it is characterised in that：Described switch module refers to, first
Straight pin (21) is slidably connected on flat board (2), the first flat board (2) is provided with the blind hole (22) slided for straight pin (21), circle
Stage clip (23) is provided between pin (21) and blind hole (22), and locking plate (5) is provided with the second breach (24), straight pin (21) and the
Two breach (24) are pushed against or disengaged.
8. sound equipment self-locking connecting device according to claim 1, it is characterised in that：Described the first flat board (2) and second
The thickness sum of flat board (4) is 0-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315146.4U CN206585705U (en) | 2017-03-29 | 2017-03-29 | Sound equipment self-locking connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315146.4U CN206585705U (en) | 2017-03-29 | 2017-03-29 | Sound equipment self-locking connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206585705U true CN206585705U (en) | 2017-10-24 |
Family
ID=60115183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720315146.4U Active CN206585705U (en) | 2017-03-29 | 2017-03-29 | Sound equipment self-locking connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206585705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106817636A (en) * | 2017-03-29 | 2017-06-09 | 宁波东源音响器材有限公司 | Sound equipment self-locking connecting device |
-
2017
- 2017-03-29 CN CN201720315146.4U patent/CN206585705U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106817636A (en) * | 2017-03-29 | 2017-06-09 | 宁波东源音响器材有限公司 | Sound equipment self-locking connecting device |
| CN106817636B (en) * | 2017-03-29 | 2023-06-06 | 宁波东源音响器材有限公司 | Self-locking connecting device for sound equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |