CN109391859A - A kind of clamshell phone loudspeaker - Google Patents
A kind of clamshell phone loudspeaker Download PDFInfo
- Publication number
- CN109391859A CN109391859A CN201811044472.1A CN201811044472A CN109391859A CN 109391859 A CN109391859 A CN 109391859A CN 201811044472 A CN201811044472 A CN 201811044472A CN 109391859 A CN109391859 A CN 109391859A
- Authority
- CN
- China
- Prior art keywords
- mounting
- rotating bar
- mounting groove
- spring
- card slot
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of clamshell phone loudspeakers, including two the first mounting plates, support device is equipped on each first mounting plate, the upper end of first mounting plate is equipped with mounting blocks, two first mounting plates are equipped with the second mounting groove, the side wall of second mounting groove one end is equipped with card slot, the card slot is connected with fixture block, the fixture block is slidably connected on the second mounting groove, the fixture block is connected with second spring away from one end of card slot, the other end of the second spring is connected on the side wall of the second mounting groove, the second spring is equipped with runner, the runner is rotatably connected on fixture block, threaded rod is interspersed on the mounting blocks.Operation of the present invention is easy, and by jacking block, second spring, rotational pin, the second mounting plate, the second mounting groove, fixture block, card slot, the isostructural interaction of runner, while equipment is folded, is realized and is merged, improves space utilization rate, easy to carry.
Description
Technical field
The present invention relates to communication technique field more particularly to a kind of clamshell phone loudspeakers.
Background technique
Mobile phone speaker is a kind of electro-acoustic element for converting electrical energy into sound energy, is briefly exactly acoustical generator.Loudspeaker
There are many type, although their working method is different, is all finally the air for pushing surrounding by generating mechanical oscillation, makes sky
Gas medium generates fluctuation to realize the conversion of " electricity-power-sound ", and volume is larger when in use for traditional mobile phone speaker, causes
Space utilization rate is low, not readily portable.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, such as: traditional mobile phone speaker is using
Shi Tiji is larger, causes space utilization rate low, not readily portable.
To achieve the goals above, present invention employs following technical solutions:
A kind of clamshell phone loudspeaker, including two the first mounting plates are equipped with branch on each first mounting plate
Support arrangement, the upper end of first mounting plate are equipped with mounting blocks, and two first mounting plates are equipped with the second mounting groove, described
The side wall of second mounting groove one end is equipped with card slot, and the card slot is connected with fixture block, and the fixture block is slidably connected at the second installation
On slot, the fixture block is connected with second spring away from one end of card slot, and the other end of the second spring is connected to the second installation
On the side wall of slot, the second spring is equipped with runner, and the runner is rotatably connected on fixture block, is interspersed on the mounting blocks
Threaded rod, the threaded one end of the threaded rod are connected with the second mounting plate, and the other end of the threaded rod is connected with handle, described
The both ends of the side of second mounting plate are connected with jacking block, and one end of the jacking block is against on the downside wall of the second mounting groove, and two
A first mounting plate is equipped with groove, is fixedly connected with rotational pin on the groove, is rotatably connected on the rotational pin
One end of first rotating bar, first rotating bar is equipped with anti-drop device, and first rotating bar is connected with by anti-drop device
Loudspeaker casing, the loudspeaker casing are equipped with oscillating plate and dust guard.
Preferably, the support device includes the first mounting groove, and one end of first mounting groove is rotatably connected to second
Rotating bar, slidably connects motion bar in second rotating bar, and the motion bar connects away from one end of the second rotating bar is fixed
It is connected to support rod, one end of the support rod is rotatably connected to support plate, it is wrapped with the first spring on the motion bar, described
One end of one spring is connected to one end of the second rotating bar, and the other end of second rotating bar is connected to one end of support rod.
Preferably, the anti-drop device includes sliding slot, and the sliding slot is located on loudspeaker casing, solid on the inner wall of the sliding slot
Surely it is connected with convex block, one end anticreep stopper of first rotating bar, the anticreep stopper is slidably connected on the side wall of sliding slot,
The anticreep stopper is located at the side of convex block.
Preferably, the dust guard includes card slot, and Air Filter is connected in the card slot, and the Air Filter is located at vibration
The side of plate.
Preferably, the handle is concave shape, and the handle is equipped with non-slip mat.
Compared with prior art, the beneficial effects of the present invention are: operation be easy, by jacking block, second spring, rotational pin,
Second mounting plate, the second mounting groove, fixture block, card slot, the isostructural interaction of runner, while equipment is folded,
It realizes and merges, improve space utilization rate, it is easy to carry.
Detailed description of the invention
Fig. 1 is a kind of positive structure schematic of clamshell phone loudspeaker proposed by the present invention；
Fig. 2 is the partial enlargement structural representation of A in Fig. 1.
In figure: 1 loudspeaker casing, 2 Air Filters, 3 oscillating plates, 4 sliding slots, 5 mounting blocks, 6 threaded rods, 7 first rotating bars, 8 are prevented
De- device, 9 second rotating bars, 10 first springs, 11 first mounting grooves, 12 support rods, 13 support plates, 14 first mounting plates, 15
Motion bar, 16 jacking blocks, 17 second springs, 18 rotational pins, 19 second mounting plates, 20 second mounting grooves, 21 fixture blocks, 22 card slots, 23
Runner.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of clamshell phone loudspeaker, including two the first mounting plates 14, each first mounting plate 14
On be equipped with support device, support device includes the first mounting groove 11, and one end of the first mounting groove 11 is rotatably connected to second turn
Lever 9, motion bar 15 is slidably connected in the second rotating bar 9, and motion bar 15 is fixedly connected with away from one end of the second rotating bar 9
Support rod 12, one end of support rod 12 are rotatably connected to support plate 13, and the first spring 10, the first spring are wrapped on motion bar 15
10 one end is connected to one end of the second rotating bar 9, and the other end of the second rotating bar 9 is connected to one end of support rod 12, rotation
When second rotating bar 9 makes support rod 12 be detached from the first mounting groove 11, make motion bar under the action of the first spring 10
15 is movable in the second rotating bar 9, while and extend so that support plate 13 is against on tables, by equipment support column, increase equipment
Stability, the upper end of the first mounting plate 14 is equipped with mounting blocks 5, and two the first mounting plates 14 are equipped with the second mounting groove 20, the
The side wall of two mounting grooves, 20 one end is equipped with card slot 22, and card slot 22 is connected with fixture block 21, and fixture block 21 is slidably connected at the second installation
On slot 20, fixture block 21 is connected with second spring 17 away from one end of card slot 22, and the other end of second spring 17 is connected to the second peace
On the side wall of tankage 20, second spring 17 is equipped with runner 23, and runner 23 is rotatably connected on fixture block 21, interts on mounting blocks 5
There is threaded rod 6, the threaded one end of threaded rod 6 is connected with the second mounting plate 19, and the other end of threaded rod 6 is connected with handle, handle
For concave shape, handle is equipped with non-slip mat, and concave shape handle prevents from skidding convenient for force, non-slip mat, and the one of the second mounting plate 19
The both ends of side are connected with jacking block 16, and one end of jacking block 16 is bevel edge, and bevel edge is slidably connected on runner 23, one end of jacking block 16
It is against on the downside wall of the second mounting groove 20, two the first mounting plates 14 are equipped with groove, are fixedly connected with rotational pin on groove
18, the first rotating bar 7 is rotatably connected on rotational pin 18, one end of the first rotating bar 7 is equipped with anti-drop device 8, anti-drop device packet
Sliding slot 4 is included, sliding slot 4 is located on loudspeaker casing 1, and convex block is fixedly connected on the inner wall of sliding slot 4, and one end of the first rotating bar 7 is anti-
Off-gear head, anticreep stopper are slidably connected on the side wall of sliding slot 4, and anticreep stopper is located at the side of convex block, by convex block by anticreep
Stopper is blocked, so that the first rotating bar 4 be avoided to be detached from loudspeaker casing 1, the first rotating bar 7 is connected with sound equipment by anti-drop device 8
Shell 1, loudspeaker casing 1 are equipped with oscillating plate 3 and dust guard, and dust guard includes card slot, and Air Filter 2 is connected in card slot,
Air Filter 2 is located at the side of oscillating plate 3, and the dust in air is avoided to enter in sound equipment, so that equipment using effect is bad.
In the present invention, when user uses the device, when packing up equipment, two the first mounting plates 14 are bonded, so
Rotation threaded rod 6 moves down the second mounting plate 19 afterwards, moves down jacking block 16, while the bevel edge of jacking block 16
Fixture block 21 is constantly squeezed, is stuck in card slot 22, then moves inward loudspeaker casing 1, so that the first rotating bar 7 is in sliding slot
Sliding, rotates the first rotating bar 7 when the first rotating bar 7 slides into 4 bottom end of sliding slot in 4, so that loudspeaker casing 1 rotates,
And it is fitted in the side of mounting blocks 5, it completes to fold.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of clamshell phone loudspeaker, including two the first mounting plates (14), which is characterized in that each first installation
Support device is equipped on plate (14), the upper end of first mounting plate (14) is equipped with mounting blocks (5), two first installations
Plate (14) is equipped with the second mounting groove (20), and the side wall of described second mounting groove (20) one end is equipped with card slot (22), the card
Slot (22) is connected with fixture block (21), and the fixture block (21) is slidably connected on the second mounting groove (20), and the fixture block (21) is deviated from
One end of card slot (22) is connected with second spring (17), and the other end of the second spring (17) is connected to the second mounting groove (20)
Side wall on, the second spring (17) be equipped with runner (23), the runner (23) is rotatably connected on fixture block (21), described
It is interspersed on mounting blocks (5) threaded rod (6), the threaded one end of the threaded rod (6) is connected with the second mounting plate (19), the spiral shell
The other end of rasp bar (6) is connected with handle, and the both ends of the side of second mounting plate (19) are connected with jacking block (16), described
One end of jacking block (16) is against on the downside wall of the second mounting groove (20), and two first mounting plates (14) are equipped with groove,
It is fixedly connected on the groove rotational pin (18), is rotatably connected to the first rotating bar (7) on the rotational pin (18), described
One end of one rotating bar (7) is equipped with anti-drop device (8), and first rotating bar (7) is connected with sound equipment shell by anti-drop device (8)
Body (1), the loudspeaker casing (1) are equipped with oscillating plate (3) and dust guard.
2. a kind of clamshell phone loudspeaker according to claim 1, which is characterized in that the support device includes first
One end of mounting groove (11), first mounting groove (11) is rotatably connected to the second rotating bar (9), second rotating bar (9)
It inside slidably connects motion bar (15), the motion bar (15) is fixedly connected with support rod away from the one end of the second rotating bar (9)
(12), one end of the support rod (12) is rotatably connected to support plate (13), is wrapped with the first spring on the motion bar (15)
(10), one end of first spring (10) is connected to one end of the second rotating bar (9), second rotating bar (9) it is another
End is connected to one end of support rod (12).
3. a kind of clamshell phone loudspeaker according to claim 1, which is characterized in that the anti-drop device (8) includes
Sliding slot (4), the sliding slot (4) are located on loudspeaker casing (1), are fixedly connected with convex block on the inner wall of the sliding slot (4), and described
One end anticreep stopper of one rotating bar (7), the anticreep stopper are slidably connected on the side wall of sliding slot (4), the anticreep stopper
Positioned at the side of convex block.
4. a kind of clamshell phone loudspeaker according to claim 1, which is characterized in that the dust guard includes card
Slot is connected with Air Filter (2) in the card slot, and the Air Filter (2) is located at the side of oscillating plate (3).
5. a kind of clamshell phone loudspeaker according to claim 1, which is characterized in that the handle is concave shape, institute
Handle is stated equipped with non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044472.1A CN109391859B (en) | 2018-09-07 | 2018-09-07 | Folding mobile phone loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044472.1A CN109391859B (en) | 2018-09-07 | 2018-09-07 | Folding mobile phone loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109391859A true CN109391859A (en) | 2019-02-26 |
| CN109391859B CN109391859B (en) | 2020-02-11 |
Family
ID=65418664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044472.1A Active CN109391859B (en) | 2018-09-07 | 2018-09-07 | Folding mobile phone loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109391859B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111343523A (en) * | 2020-02-28 | 2020-06-26 | 广州市天历德电子科技有限公司 | Dismounting device for sound box mesh enclosure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140183238A1 (en) * | 2012-12-30 | 2014-07-03 | Rocky Yi-Ping LIN | Portable electronic device holder for car |
| CN106899911A (en) * | 2015-12-17 | 2017-06-27 | 天津东川伟业电子有限公司 | A kind of mobile phone external loudspeaker |
| CN207691224U (en) * | 2017-12-13 | 2018-08-03 | 上海华江企业管理股份有限公司 | A kind of automation control cabinet easy to repair |
| CN207783102U (en) * | 2018-01-08 | 2018-08-28 | 广州高搏电器实业有限公司 | A kind of portable folding wireless sound box device |
-
2018
- 2018-09-07 CN CN201811044472.1A patent/CN109391859B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140183238A1 (en) * | 2012-12-30 | 2014-07-03 | Rocky Yi-Ping LIN | Portable electronic device holder for car |
| CN106899911A (en) * | 2015-12-17 | 2017-06-27 | 天津东川伟业电子有限公司 | A kind of mobile phone external loudspeaker |
| CN207691224U (en) * | 2017-12-13 | 2018-08-03 | 上海华江企业管理股份有限公司 | A kind of automation control cabinet easy to repair |
| CN207783102U (en) * | 2018-01-08 | 2018-08-28 | 广州高搏电器实业有限公司 | A kind of portable folding wireless sound box device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111343523A (en) * | 2020-02-28 | 2020-06-26 | 广州市天历德电子科技有限公司 | Dismounting device for sound box mesh enclosure |
| CN111343523B (en) * | 2020-02-28 | 2021-11-30 | 广州市天历德电子科技有限公司 | Dismounting device for sound box mesh enclosure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109391859B (en) | 2020-02-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200108 Address after: 528225 Luocun Industrial Zone, Shishan town, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan Veco Electronic Co., Ltd. Address before: 561000 Dongfang Mall, Stadium Road, Xixiu District, Anshun City, Guizhou Province Applicant before: An Shunyun Pioneer Technology Development Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |