CN207518827U - A kind of sound equipment with winding structure - Google Patents
A kind of sound equipment with winding structure Download PDFInfo
- Publication number
- CN207518827U CN207518827U CN201721301845.XU CN201721301845U CN207518827U CN 207518827 U CN207518827 U CN 207518827U CN 201721301845 U CN201721301845 U CN 201721301845U CN 207518827 U CN207518827 U CN 207518827U
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- inserting column
- long
- hole
- short
- baffle
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Abstract
The utility model belongs to field of audio more particularly to a kind of sound equipment with winding structure, it is characterised in that：There are four short inserting column through-hole and two long inserting column through-holes for setting on the housing, each long inserting column through-hole interpolation is each in the one short inserting column through-hole in one short inserting column through-hole and latter two described short inserting column through-hole in short inserting column through-hole described in the first two to insert that there are one short inserting columns there are one long inserting column；The end that the long inserting column, short inserting column are located at hull outside is both connected on baffle, and the end that the long inserting column is located at enclosure interior is connect with limiting plate, and the long inserting column is cased with spring, the length of the short inserting column on the position between baffle and housing<The difference of the wall thickness of the maximum compression length housing of the length spring of long inserting column, the drift of the spring and the equal length of long inserting column.Winding structure on sound equipment is adjusted, it is not necessary to make the number of turns that power cord is wound on winding structure excessive, winding to power cord and loosening offers convenience.
Description
Technical field
The utility model belongs to field of audio more particularly to a kind of sound equipment with winding structure.
Background technology
The power cord of sound equipment in manufacture for regular length, the regular length of power cord be difficult with sound equipment to power interface it
Between length comply fully with, and the manufacturer of sound equipment occurs in order to avoid the phenomenon that power supply line length is too short, in manufacture
Reserved power cord is often long, and also and is not provided with the device of winding power cord on sound equipment, and user is when in use, extra
Power cord is often directly scattered on the ground, influences the clean and tidy of indoor environment.
Notification number provides a kind of sound equipment for the Chinese patent of 203872314 U of CN, including：Housing, one end are fixed on institute
The power cord on housing is stated, wherein being convexly equipped at least two sockets on the housing, the socket includes socket main body and setting
Plug surface on socket main body, it is characterised in that：Flange is equipped on the socket main body, the power cord can be caught in institute
It states between flange and housing and is looped around around the socket main body.Although the power cord of this sound equipment can be caught in flange and shell
Between body and it is looped around around socket main body, but the distance between socket main body can not be adjusted, when power cord is long,
The number of turns wound around socket main body is relatively more, and also one must enclose and loosen when power cord is unlocked from socket main body, gives
The winding of power cord and loosening is made troubles, therefore, it is necessary to be improved to the prior art.
Invention content
The utility model is directed to above-mentioned technical problem, provides a kind of sound equipment with winding structure, the coiling on sound equipment
Structure is adjusted, it is not necessary to make the number of turns that power cord is wound on winding structure excessive, winding to power cord and loosening is brought just
Profit.
Technical solution is used by the utility model：
Including housing, power cord is connected on the housing for a kind of sound equipment with winding structure, it is characterised in that：Institute
Stating setting on housing, there are four short inserting column through-hole and two long inserting column through-hole, it is short slotting that a long inserting column through-hole is located at the first two
The center of column through-hole and another long inserting column through-hole are located at the center of latter two short inserting column through-hole, in each long inserting column through-hole
It inserts there are one long inserting column, one short inserting column through-hole and latter two described short inserting column through-hole in short inserting column through-hole described in the first two
In one short inserting column through-hole in each insert there are one short inserting column；
The end that the long inserting column, short inserting column are located at hull outside is both connected on baffle, and the long inserting column is located at housing
Internal end is connect with limiting plate, and the long inserting column is cased with spring, the short inserting column on the position between baffle and housing
Length<The difference of the wall thickness of maximum compression length-housing of length-spring of long inserting column, the drift of the spring with
The equal length of long inserting column.
Handle is provided on the baffle.
The quantity of the baffle is two, an affixed long inserting column and one adjacent with this long inserting column one on each baffle
The end of a short inserting column.
The quantity of the limiting plate is two, and each limiting plate is fixed in the end of a long inserting column.
Each connected between the long inserting column and a short inserting column adjacent with this long inserting column by connecting rod.
The quantity of the baffle is one and each long inserting column is located at the end of hull outside and baffle is turned by baffle
Axis connection is together.
The baffle shaft is baffle bolt, and the baffle is each provided with a baffle at the position of corresponding each long inserting column
Through-hole, the baffle bolt is arranged in baffle through-hole close to the non-threaded region of screw cap end and the threaded area of bolt lower end
It is connected on long inserting column by thread fitting.
The quantity of the limiting plate is one, and the end of each long inserting column respectively passes through a limiting plate shaft and limiting plate phase
Even.
The limiting plate shaft is limiting crab bolt, and the limiting plate is respectively set at the position of corresponding each long inserting column end
There are one limiting plate through-hole, the limiting crab bolt is arranged in limiting plate through-hole close to the non-threaded region of screw cap end and bolt
The threaded area of lower end is connected to by thread fitting on long inserting column.
Anti-abrasion pad, positioning plate are provided on the baffle, the anti-abrasion pad is between baffle and connecting rod, the positioning
Plate is fitted in the lower section of short inserting column.
The beneficial effects of the utility model are：
1st, the utility model is provided with winding structure on housing, and two short inserting columns, two long are provided on winding structure
Inserting column, a short inserting column axis can be rotated centered on a long inserting column, you can with the length adjustment two according to power cord
The distance between short inserting column, it is not necessary to make the number of turns that power cord is wound on winding structure excessive, winding to power cord and loosen
It offers convenience；
2nd, limiting plate prevents long inserting column from deviating from from enclosure interior；
3rd, the drift of spring and the equal length of long inserting column, in the state of not applying external force, spring is in and slightly presses
The state of contracting, long inserting column, short inserting column submerge enclosure interior, hull outside beauty simple for structure, when power cord wrap long inserting column,
After on short inserting column, spring continues to compress, and housing clamps power cord under the action of spring force with baffle, and electric wire is avoided to insult
Disorderly；
4th, handle is provided on baffle, push pull maneuver is carried out convenient for applying external force to baffle；
5th, the quantity of baffle both can be one, and a short inserting column, one long inserting column is made to form one group of correspondence, one baffle,
Two groups of short inserting columns, long inserting column substep are mobile, and the overall structure of such coiling is fairly simple；The quantity of baffle may be two,
Make two short inserting columns, two long inserting columns while a corresponding baffle, two short inserting columns, two long inserting columns are mobile simultaneously, adjust short
It is easier during the position of inserting column, the position of a short inserting column or two short inserting columns is either adjusted, all only needs to pull primary
Baffle；
6th, it is each connected, adjusted by connecting rod between long inserting column and a short inserting column adjacent with this long inserting column
During the position of short inserting column, only need to directly overturn short inserting column, short inserting column and long inserting column can molar behavior, it is easy to operate；
7th, the setting of baffle shaft and limiting plate shaft makes long inserting column flexibly overturn；
8th, baffle shaft and limiting plate shaft select the threaded bolt in upper end non-threaded lower end, simple in structure, are produced into
This is low；
9th, the setting of anti-abrasion pad, short inserting column will not generate abrasion in switching process with baffle friction；
10th, positioning plate plays the role of the short inserting column of positioning, convenient for the contraposition between short inserting column and short inserting column through-hole.
Description of the drawings
Fig. 1 is the external structure schematic diagram of embodiment 1 in the utility model；
Fig. 2 is the schematic cross-sectional view of embodiment 1 in the utility model；
Fig. 3 is the schematic cross-sectional view of the utility model middle casing；
Fig. 4 is the external structure schematic diagram of embodiment 2 in the utility model；
Fig. 5 is structure diagram of two short inserting columns under farthest state in the utility model embodiment 2；
Fig. 6 is the structure diagram under the closest state of two short inserting column in the utility model embodiment 2；
Fig. 7 is structure diagram of two short inserting columns under moderate state in the utility model embodiment 2；
Fig. 8 is the structure diagram of baffle in the utility model embodiment 2；
Fig. 9 is the structure diagram of limiting plate in the utility model embodiment 2.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
In figure, 1- housings, 2- power cords, the short inserting column through-holes of 3-, 4- long inserting column through-holes, 5- long inserting columns, the short inserting columns of 6-, 7- gears
Plate, 8- limiting plates, 9- springs, 10- handles, 11- connecting rods, 12- baffle shafts, 13- baffle through-holes, 14- limiting plate shafts,
15- limiting plate through-holes, 16- positioning plates.
Embodiment 1
As shown in Figs. 1-3, a kind of sound equipment with winding structure including housing 1, is connected with power cord 2 on housing 1, electricity
The connection mode of source line 2 is compared with technology；
Short inserting column through-hole 3 and two long inserting column through-hole 4 there are four on housing 1, four short inserting column through-hole 3 and two long inserting columns
On the same line, one long inserting column through-hole 4 is located at the center of the short inserting column through-hole 3 of the first two and another to the hole heart of through-hole 4
A long inserting column through-hole 4 is located at the center of latter two short inserting column through-hole 3, each long 4 interpolation of inserting column through-hole, one long inserting column 5,
The one short inserting column through-hole 3 in one short inserting column through-hole 3 and latter two short inserting column through-hole 3 in the short inserting column through-hole 3 of the first two
It is interior each to insert there are one short inserting column 6；
The quantity of baffle 7 is that two, each long inserting column 5 and one and this long adjacent one short inserting column 6 recently of inserting column 5 are right
A baffle 7 is answered, each long inserting column 5 and one are located at this long adjacent one short inserting column 6 recently of inserting column 5 outside housing 1
End is by bolt on corresponding baffle 7；
The quantity of limiting plate 8 is two, and each long inserting column 5 corresponds to a limiting plate 8；
The end that long inserting column 5 is located inside housing 1 is fixed together with limiting plate 8 by bolt, and long inserting column 5 is in baffle 7
Spring 9 is cased on position between housing 1, the diameter of spring is more than the diameter of long inserting column through-hole 4, the length of short inserting column 6<It is long
The difference of the wall thickness of maximum compression length-housing 1 of length-spring 9 of inserting column 5, the drift of spring 9 and long inserting column 5
Equal length；
Handle 10 has been bolted on baffle 7.
During assembling, handle 10 first is fixed on 7 outer surface of baffle, is then separately fixed at long inserting column 5, short inserting column 6
On the inner surface of baffle 7；Then long inserting column 5 is inserted into long inserting column through-hole 4, short inserting column 6 is inserted into short inserting column through-hole 3, then in length
Spring 9 is put on inserting column 5 and is bolted on limiting plate 8 and the end of long inserting column 5 together.
Operation principle 1
In use, when power cord 2 is long, two short inserting column 6 is respectively inserted in outermost short inserting column through-hole 3,
The distance between short inserting column 6 of two such diameter that farthest i.e. power cord 2 is wound is maximum, the winding of power cord 2 of equal length
The number of turns is minimum；When power cord 2 is shorter, two short inserting column 6 is respectively inserted in innermost short inserting column through-hole 3, two such
The distance between short inserting column 6 diameter that i.e. power cord 2 is wound recently is minimum, and the number of turns that the power cord 2 of equal length is wound is most；
When 2 moderate length of power cord, one short inserting column 6 is respectively inserted in innermost short inserting column through-hole 3, one short inserting column 6 divides
It is not inserted in outermost short inserting column through-hole 3, the distance between short inserting column 6 of two such diameter that i.e. power cord 2 is wound between two parties
Moderate, the number of turns that the power cord 2 of equal length is wound is moderate；
The method for adjusting short 6 position of inserting column is：Handle 10 is pulled, a baffle 7 drives one long inserting column is 5, one short to insert
Column 6 is moved to the outside of housing 1, and spring 9 compresses；When short inserting column 6 is fully removed short inserting column through-hole 3, handle 10 is overturn into 180 degree
It can make the short overturning of inserting column 6 180 degree that is connected with this baffle 7, be rotated in long inserting column through-hole 4 with the long inserting column 5 that this baffle 7 is connected
After the end of short inserting column 6 is directed at position with another short inserting column through-hole 3, baffle 8, short inserting column 6 are pushed to 1 direction of housing for 180 degree
Again it is inserted in short inserting column through-hole 3, spring 9 restores to the original state；
Spring 9 is in original state, in slightly compressed state, when power cord 2 is wrapped in long inserting column 5, on short inserting column 6 after,
Spring 9 continues to compress, and housing 1 clamps power cord 2 under the action of 9 elastic force of spring with baffle 7.
Embodiment 2
As shown in figs. 3-9, a kind of sound equipment with winding structure including housing 1, is connected with power cord 2 on housing 1, electricity
The connection mode of source line 2 is compared with technology；
Short inserting column through-hole 3 and two long inserting column through-hole 4 there are four on housing 1, four short inserting column through-hole 3 and two long inserting columns
On the same line, one long inserting column through-hole 4 is located at the center of the short inserting column through-hole 3 of the first two and another to the hole heart of through-hole 4
A long inserting column through-hole 4 is located at the center of latter two short inserting column through-hole 3, each long 4 interpolation of inserting column through-hole, one long inserting column 5,
The one short inserting column through-hole 3 in one short inserting column through-hole 3 and latter two short inserting column through-hole 3 in the short inserting column through-hole 3 of the first two
It is interior each to insert there are one short inserting column 6；
Connected between each long inserting column 5 and one and this long adjacent one short inserting column 6 recently of inserting column 5 by connecting rod 11
Logical, long inserting column 5, short inserting column 6, connecting rod 11 are integrally formed, and the quantity of baffle 7 is one, two long inserting column 5 and two short inserting columns
6 correspond to a baffle 7, and the end that two long inserting column 5 is located at outside housing 1 is respectively connect with baffle 7 by a baffle shaft 12
Together；
Baffle shaft 12 is baffle bolt, and respectively there are one the gears of inner wall smooth at the position of corresponding each long inserting column 5 for baffle 7
Plate through-hole 13, baffle bolt is located in baffle through-hole 13 close to the non-threaded region of screw cap end and the threaded area of bolt lower end
It is connected on long inserting column 5 by thread fitting；
The quantity of limiting plate 8 is one, and two long inserting column 5 corresponds to a limiting plate 8, and the end of each long inserting column 5 is each logical
A limiting plate shaft 14 is crossed with limiting plate 8 to be connected；
Limiting plate shaft 14 is limiting crab bolt, and respectively there are one limit at the position of corresponding each long 5 end of inserting column for limiting plate 8
Position plate through-hole 15, limiting crab bolt is located in limiting plate through-hole 25 close to the non-threaded region of screw cap end and the band spiral shell of bolt lower end
Line region is connected to by thread fitting on long inserting column 5；
Long inserting column 5 is cased with spring 9 on the position between baffle 7 and housing 1, the diameter of spring 9 is more than long inserting column through-hole 4
Diameter, the length of short inserting column 6<The difference of the wall thickness of maximum compression length-housing 1 of length-spring 9 of long inserting column 5, spring
9 drift and the equal length of long inserting column 5；
Handle 10 has been bolted on baffle 7；
Solid there are four positioning plate 16 by bolt on baffle 7, the position of four positioning plates 16 is inserted with four short on housing 1
The position of the slightly partial below of column through-hole 3 corresponds to, and when short inserting column 6 is inserted in short inserting column through-hole 3, positioning plate 16 is fitted in short inserting column 6
Lower section.
Anti-abrasion pad 17, positioning plate 16 are provided on baffle 7, anti-abrasion pad 17 is between baffle 7 and connecting rod 11, positioning plate
16 are fitted in the lower section of short inserting column 6.
During assembling, first fix anti-abrasion pad 17 by adhesive on the inner surface of baffle 7 and be bolted and determine
Position and fixes handle 10 at plate 16 on the outer surface, and baffle bolt then is inserted in baffle close to the non-threaded region of screw cap end
In through-hole 13, the threaded area of baffle bolt lower end is then fixed on long inserting column 5 by thread fitting and is located at outside housing 1
End；Then long inserting column 5 is inserted into long inserting column through-hole 4, short inserting column 6 is inserted into short inserting column through-hole 3, is then covered on long inserting column 5
Upper spring 9, limiting crab bolt are inserted in close to the non-threaded region of screw cap end in baffle through-hole 13, then will limiting crab bolt lower end
Threaded area long inserting column 5 be fixed on by thread fitting be located at 1 inside end of housing.
Operation principle 2
In use, when power cord 2 is long, two short inserting column 6 is respectively inserted in outermost short inserting column through-hole 3,
The distance between short inserting column 6 of two such diameter that farthest i.e. power cord 2 is wound is maximum, the winding of power cord 2 of equal length
The number of turns is minimum；When power cord 2 is shorter, two short inserting column 6 is respectively inserted in innermost short inserting column through-hole 3, two such
The distance between short inserting column 6 diameter that i.e. power cord 2 is wound recently is minimum, and the number of turns that the power cord 2 of equal length is wound is most；
When 2 moderate length of power cord, one short inserting column 6 is respectively inserted in innermost short inserting column through-hole 3, one short inserting column 6 divides
It is not inserted in outermost short inserting column through-hole 3, the distance between short inserting column 6 of two such diameter that i.e. power cord 2 is wound between two parties
Moderate, the number of turns that the power cord 2 of equal length is wound is moderate；
The method for adjusting short 6 position of inserting column is：Handle 10 is pulled, baffle 7 drives two long inserting column is 5, two short to insert simultaneously
Column 6 is moved to the outside of housing 1, and spring 9 compresses；When two short inserting column 6 is fully removed short inserting column through-hole 3, holding short inserting column 6 will
Two short inserting column 6 overturns 180 degree or one short inserting column 6 only is overturn 180 degree, in short 6 switching process of inserting column, is attached thereto
Long inserting column 5 rotate 180 degree, baffle shaft 12 that this long 5 both ends of inserting column is connected, limiting plate shaft 14 are respectively in baffle through-hole
13rd, 15 inward turning turnback of limiting plate through-hole, short inserting column 6 is bonded after overturning on positioning plate 16 thereunder, then to shell
1 direction of body pushes baffle 8, and short inserting column 6 is inserted in again in short inserting column through-hole 3, and spring 9 restores to the original state；
Spring 9 is in original state, in slightly compressed state, when power cord 2 is wrapped in long inserting column 5, on short inserting column 6 after,
Spring 9 continues to compress, and housing 1 clamps power cord 2 under the action of 9 elastic force of spring with baffle 7.
1 embodiment of the utility model is described in detail, but the content is only the utility model above
Preferred embodiment, it is impossible to be construed as limiting the scope of the utility model.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (10)
1. including housing, power cord is connected on the housing for a kind of sound equipment with winding structure, it is characterised in that：It is described
Short inserting column through-hole and two long inserting column through-hole, a long inserting column through-hole to be located at the short inserting column of the first two there are four settings on housing
The center of through-hole and another long inserting column through-hole are located at the center of latter two short inserting column through-hole, each long inserting column through-hole interpolation
There are one long inserting column, in the one short inserting column through-hole and latter two described short inserting column through-hole in short inserting column through-hole described in the first two
One short inserting column through-hole in each insert there are one short inserting column；
The end that the long inserting column, short inserting column are located at hull outside is both connected on baffle, and the long inserting column is located at enclosure interior
End connect with limiting plate, the long inserting column is cased with spring, the length of the short inserting column on the position between baffle and housing
Degree<The difference of the wall thickness of maximum compression length-housing of length-spring of long inserting column, the drift of the spring are inserted with long
The equal length of column.
2. a kind of sound equipment with winding structure according to claim 1, it is characterised in that：Hand is provided on the baffle
Handle.
3. a kind of sound equipment with winding structure according to claim 1, it is characterised in that：The quantity of the baffle is two
It is a, the end of an affixed long inserting column and a short inserting column adjacent with this long inserting column on each baffle.
4. a kind of sound equipment with winding structure according to claim 3, it is characterised in that：The quantity of the limiting plate is
Two, each limiting plate is fixed in the end of a long inserting column.
5. a kind of sound equipment with winding structure according to claim 1, it is characterised in that：Each long inserting column and one
It is connected between a short inserting column adjacent with this long inserting column by connecting rod.
6. a kind of sound equipment with winding structure according to claim 5, it is characterised in that：The quantity of the baffle is one
The end that a and each long inserting column is located at hull outside is linked together with baffle by baffle shaft.
7. a kind of sound equipment with winding structure according to claim 6, it is characterised in that：The baffle shaft is baffle
Bolt, the baffle are each provided with a baffle through-hole at the position of corresponding each long inserting column, and the baffle bolt is close to nut
The non-threaded region at end is arranged in baffle through-hole and the threaded area of bolt lower end is connected to long inserting column by thread fitting
On.
8. a kind of sound equipment with winding structure according to claim 5, it is characterised in that：The quantity of the limiting plate is
One, the end of each long inserting column is respectively connected by a limiting plate shaft with limiting plate.
9. a kind of sound equipment with winding structure according to claim 8, it is characterised in that：The limiting plate shaft is limited
Position crab bolt, the limiting plate are each provided with a limiting plate through-hole, the limiting at the position of corresponding each long inserting column end
Crab bolt is arranged in limiting plate through-hole close to the non-threaded region of screw cap end and the threaded area of bolt lower end passes through screw thread
It is connected on long inserting column.
10. a kind of sound equipment with winding structure according to claim 5, it is characterised in that：It is provided on the baffle
Anti-abrasion pad, positioning plate, for the anti-abrasion pad between baffle and connecting rod, the positioning plate is fitted in the lower section of short inserting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301845.XU CN207518827U (en) | 2017-10-11 | 2017-10-11 | A kind of sound equipment with winding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301845.XU CN207518827U (en) | 2017-10-11 | 2017-10-11 | A kind of sound equipment with winding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207518827U true CN207518827U (en) | 2018-06-19 |
Family
ID=62533872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721301845.XU Expired - Fee Related CN207518827U (en) | 2017-10-11 | 2017-10-11 | A kind of sound equipment with winding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207518827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113036556A (en) * | 2019-12-09 | 2021-06-25 | 深圳市弘汇通电子科技有限公司 | Multi-joint USB data line |
-
2017
- 2017-10-11 CN CN201721301845.XU patent/CN207518827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113036556A (en) * | 2019-12-09 | 2021-06-25 | 深圳市弘汇通电子科技有限公司 | Multi-joint USB data line |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20181011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |