CN203435843U - Case for musical instrument - Google Patents
Case for musical instrument Download PDFInfo
- Publication number
- CN203435843U CN203435843U CN201320511401.4U CN201320511401U CN203435843U CN 203435843 U CN203435843 U CN 203435843U CN 201320511401 U CN201320511401 U CN 201320511401U CN 203435843 U CN203435843 U CN 203435843U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shell
- casing
- upper cover
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A case for a musical instrument comprises a casing, wherein an upward opening is formed in the casing; an upper cover is hinged at the opening of the casing; a handle is fixedly connected to the outside of the top wall of the upper cover; and a lock is arranged between the casing and the upper cover. The case for the musical instrument is characterized in that a plurality of springs are fixedly connected to the periphery of the side wall of the casing and horizontally arranged; free ends of the springs are jointly connected with a liner; a distance is reserved between the liner and the bottom wall of the casing; an upward opening is formed in the liner; a shock pad layer is arranged in the liner; the side wall of an opening end of the liner is fixedly connected with a retaining ring; an inner cover is arranged on the retaining ring; the top wall of the upper cover is fixedly connected with a batten bar which is arc-shaped; the middle of the batten bar is bent downwards; the batten bar abuts against the inner cover; an air bag is arranged in the casing and is fixedly connected to the bottom wall of the casing; the air bag is located between the bottom wall of the casing and the liner and is sealing communication with a connecting pipe, and the other end of the connecting pipe is sealing communication with an air tap; and a plurality of strip-shaped dig holes are formed in the top wall of the inner cover.
Description
Technical field
The utility model relates to a kind of device of musical instrument, relates in particular to a kind of acoustic flat.
Background technology
Musical instrument refers to in all sorts of ways plays out the instrument of certain musical note or rhythm, and musical instrument mostly is precision instrument, during use, need to handle with care; avoid fierce collision, its carry with transportation in, more to protect it; for this reason, people have made acoustic flat specially.For fear of musical instrument carry with transportation in because being subject to shaking, damage; people are provided with soft spongy layer, cloth pad etc. in acoustic flat inside; the use foam also having adds and does internal layer in acoustic flat inside; although take these measures can alleviate musical instrument carry with transportation in concussion; but; when acoustic flat accidental fall; the setting of the safeguard measures such as spongy layer, cloth pad, foam internal layer can not effectively protect musical instrument injury-free; therefore the acoustic flat, using is at present bad to the protection effect of musical instrument.
Summary of the invention
The purpose of this utility model is to provide the acoustic flat that a kind of result of use is good.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of acoustic flat, comprise shell, shell is with the opening making progress, the opening part of shell is hinged with upper cover, the roof outside of upper cover is fixedly connected with jug, between shell and upper cover, be provided with lock, it is characterized in that: the border, sidewall the inside of shell is fixedly connected with a plurality of springs, spring horizontally set, the free end of all springs is fixedly connected with inner bag jointly, between inner bag and the diapire of shell, leaves distance, inner bag is with the opening making progress, inner bag the inside is provided with damping bed course, and the openend sidewall inboard of inner bag is fixedly connected with baffle ring, is provided with inner cap above baffle ring; The roof the inside of upper cover is fixedly connected with press strip, and press strip is arc, and the middle part of press strip is bent downwardly, and press strip withstands on above inner cap.
Acoustic flat according to described, is characterized in that: in described shell, be provided with air bag, air bag is fixedly connected on outer shell bottom wall the inside, and air bag is between outer shell bottom wall and described inner bag, and gas bag sealing is communicated with tube connector, the airtight valve that is communicated with of the tube connector other end.
Acoustic flat according to described, is characterized in that: it is elongate in shape that the roof of described inner cap has ，Kou hole, a plurality of stingy hole.
Acoustic flat according to described, is characterized in that: the middle part of described inner cap is protuberance upwards.
The utility model is provided with inner bag in the enclosure, musical instrument can be put into inner bag, build after inner cap and upper cover, press strip withstands on above inner cap, the assembly of inner bag and inner cap is suspended in shell by spring, when acoustic flat is subject to accident collision and falls, by spring, can additionally increase the once buffering to external force, effectively avoid musical instrument to damage, so result of use is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model while closing;
Fig. 2 is the structural representation of the utility model while opening;
Fig. 3 is the plan structure schematic diagram of inner cap in Fig. 1.
In accompanying drawing:
1, press strip; 2, scratch hole; 3, inner cap; 4, upper cover; 5, inner bag; 6, baffle ring; 7, shell; 8, spring; 9, air bag; 10, tube connector; 11, valve; 12, lock.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of acoustic flat, as Fig. 1, shown in Fig. 2 and Fig. 3, comprise shell 7, shell 7 is with the opening making progress, the opening part of shell 7 is hinged with upper cover 4, the roof outside of upper cover 4 is fixedly connected with jug, between shell 7 and upper cover 4, be provided with lock 12, the border, sidewall the inside of shell 7 is fixedly connected with a plurality of springs 8, spring 8 horizontally sets, the free end of all springs 8 is fixedly connected with inner bag 5 jointly, between the diapire of inner bag 5 and shell 7, leave distance, inner bag 5 is with the opening making progress, inner bag 5 the insides are provided with damping bed course, the openend sidewall inboard of inner bag 5 is fixedly connected with baffle ring 6, baffle ring 6 is provided with inner cap 3 above, the middle part of inner cap 3 is protuberance upwards, the roof the inside of upper cover 4 is fixedly connected with press strip 1, and press strip 1 is arc, and the middle part of press strip 1 is bent downwardly, and press strip 1 withstands on above inner cap 3.
In the present embodiment, in described shell 7, be provided with air bag 9, air bag 9 is fixedly connected on shell 7 diapires the insides, air bag 9 between shell 7 diapires and described inner bag 5, the airtight tube connector 10 that is communicated with of air bag 9, the airtight valve 11 that is communicated with of tube connector 10 other ends.After the interior inflation of air bag 9,9 pairs of inner bags 5 of air bag have certain supporting role, and meanwhile, after acoustic flat is collided and falls, 9 pairs of inner bags 5 of air bag have again certain cushioning effect, and protection musical instrument is not damaged.The roof of described inner cap 3 has a plurality of stingy holes 2, and scratching hole 2 is elongate in shape, and staff four fingers can stretch into be scratched in hole 2, is easy to open inner cap 3.
Claims (4)
1. an acoustic flat, comprise shell (7), shell (7) is with the opening making progress, the opening part of shell (7) is hinged with upper cover (4), the roof outside of upper cover (4) is fixedly connected with jug, between shell (7) and upper cover (4), be provided with lock (12), it is characterized in that: the border, sidewall the inside of shell (7) is fixedly connected with a plurality of springs (8), spring (8) horizontally set, the free end of all springs (8) is fixedly connected with inner bag (5) jointly, between the diapire of inner bag (5) and shell (7), leave distance, inner bag (5) is with the opening making progress, inner bag (5) the inside is provided with damping bed course, the openend sidewall inboard of inner bag (5) is fixedly connected with baffle ring (6), baffle ring (6) is provided with inner cap (3) above, the roof the inside of upper cover (4) is fixedly connected with press strip (1), and press strip (1) is arc, and the middle part of press strip (1) is bent downwardly, and press strip (1) withstands on inner cap (3) above.
2. acoustic flat according to claim 1, it is characterized in that: in described shell (7), be provided with air bag (9), air bag (9) is fixedly connected on shell (7) diapire the inside, air bag (9) is positioned between shell (7) diapire and described inner bag (5), the airtight tube connector (10) that is communicated with of air bag (9), the airtight valve (11) that is communicated with of tube connector (10) other end.
3. acoustic flat according to claim 2, is characterized in that: the roof of described inner cap (3) has a plurality of stingy holes (2), and scratching hole (2) is elongate in shape.
4. acoustic flat according to claim 3, is characterized in that: the middle part of described inner cap (3) is protuberance upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511401.4U CN203435843U (en) | 2013-08-21 | 2013-08-21 | Case for musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511401.4U CN203435843U (en) | 2013-08-21 | 2013-08-21 | Case for musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435843U true CN203435843U (en) | 2014-02-19 |
Family
ID=50086923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320511401.4U Expired - Fee Related CN203435843U (en) | 2013-08-21 | 2013-08-21 | Case for musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435843U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876434A (en) * | 2014-04-08 | 2014-06-25 | 宫文峰 | Combined airbag damping spring type dropping-resistant laptop bag |
| CN103892553A (en) * | 2014-04-09 | 2014-07-02 | 宫文峰 | High-performance impact-resistant falling-protection computer bag |
| CN105795689A (en) * | 2016-04-25 | 2016-07-27 | 浙江大学 | Backpack |
| NO20190137A1 (en) * | 2019-02-02 | 2020-08-03 | Eliseevcases As | “Atlant” shock-proof transportation case for double-bass |
-
2013
- 2013-08-21 CN CN201320511401.4U patent/CN203435843U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876434A (en) * | 2014-04-08 | 2014-06-25 | 宫文峰 | Combined airbag damping spring type dropping-resistant laptop bag |
| CN103892553A (en) * | 2014-04-09 | 2014-07-02 | 宫文峰 | High-performance impact-resistant falling-protection computer bag |
| CN105795689A (en) * | 2016-04-25 | 2016-07-27 | 浙江大学 | Backpack |
| NO20190137A1 (en) * | 2019-02-02 | 2020-08-03 | Eliseevcases As | “Atlant” shock-proof transportation case for double-bass |
| NO345695B1 (en) * | 2019-02-02 | 2021-06-14 | Eliseevcases As | Shock-proof transportation case for double-bass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |