CN208597155U

CN208597155U - A kind of intelligent sound box convenient for protection

Info

Publication number: CN208597155U
Application number: CN201821200646.4U
Authority: CN
Inventors: 王增利
Original assignee: Henan Jiayu Environmental Protection Technology Co Ltd
Current assignee: Henan Jiayu Environmental Protection Technology Co Ltd
Priority date: 2018-09-06
Filing date: 2018-09-06
Publication date: 2019-03-12
Anticipated expiration: 2028-09-06

Abstract

The utility model relates to intelligent electronic device technical fields; and disclose a kind of intelligent sound box convenient for protection; including cabinet; the positive middle part of cabinet is fixedly installed with fixed disk; the front of the cabinet is fixedly installed with circular rod; the front of the cabinet is fixedly connected with loudspeaker, and the front of the cabinet offers sliding slot, and the sliding slot is located at the surrounding of loudspeaker.This is convenient for the intelligent sound box of protection; pass through the cooperation between the first cylinder, connecting rod, the first spring and limit plate; twitching fixed pin makes fixed pin be separated with limit hole; convenient for driving protective plate to be moved to the inside of sliding slot; convenient for making loudspeaker be emerging in outside; when not; turn winding plate; four protective plates are made just to close at the top of loudspeaker; then it is mutually clamped by fixed pin with limit hole and the position of protective plate is fixed; and then prevent the loudspeaker of outer bound pair speaker from damaging, play the role of protecting and preventing dust to speaker.

Description

A kind of intelligent sound box convenient for protection

Technical field

The utility model relates to intelligent electronic device technical field, specially a kind of intelligent sound box convenient for protection.

Background technique

Speaker refers to a kind of equipment that audio signal can be transformed to sound, and popular saying just refers to speaker host cabinet or low Power amplifier is carried in sound receiver body, audio signal is amplified, sound is played back out by speaker itself after handling, make its sound The change of tune is big；Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and it is radiated It is gone to space, it is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people Directly listening to for task.

The sound mouth of existing intelligent sound box generally opens wide, and when lifting speaker, is easy to be gone out sound to speaker by foreign object Mouthful damage, and the sound mouth of speaker opens wide for a long time, easily accumulation dust, and the person of being not convenient to use is cleared up, thus we It is proposed a kind of intelligent sound box convenient for protection.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of intelligent sound box convenient for protection, has convenient for protecting The advantages that protecting and preventing dust solves the sound mouth of existing intelligent sound box and generally opens wide, when lifting speaker, be easy by Foreign object damages the sound mouth of speaker, and the sound mouth of speaker opens wide for a long time, easily accumulation dust, and the person of being not convenient to use into The problem of row cleaning.

(2) technical solution

To realize the above-mentioned purpose convenient for protecting and preventing dust, the utility model is provided the following technical solutions: Yi Zhongbian In the intelligent sound box of protection, including cabinet, the positive middle part of cabinet is fixedly installed with fixed disk, and the front of the cabinet is solid Dingan County is equipped with circular rod, and the front of the cabinet is fixedly connected with loudspeaker, and the front of the cabinet offers sliding slot, the sliding slot Positioned at the surrounding of loudspeaker, the bottom side of the sliding slot inner wall is fixedly installed with the first cylinder, the top movable set of first cylinder It is connected to connecting rod, the internal activity of the sliding slot is socketed with protective plate, and the other end of the connecting rod and the bottom of protective plate are solid Fixed connection, the front movable sleeve of the fixed disk are connected to winding plate, and the front of the winding plate is wound with connecting rope, the annular The equal fixing sleeve of the surrounding of bar is connected to adapter sleeve, and the inside of the winding plate offers limit hole, and the other end of the connecting rope passes through It wears adapter sleeve and extends to the outside of circular rod, the other end of the connecting rope is fixedly connected with the bottom of protective plate, described to twine The front of winding board offers limit hole, and the front of the fixed disk offers location hole.

Preferably, the circular rod is located at the outside of fixed disk, and the loudspeaker are located at the outside of circular rod, and the fixation The center of circle of disk, circular rod and loudspeaker is located at same position, and the adapter sleeve quantity is four, and four adapter sleeves are adjacent two-by-two Between spacing be equal.

Preferably, the quantity of the limit hole is four, and the aperture of four limit hole pore sizes and location hole is big Small to be equal, the location hole is located on same level straight line with the limit hole for being located at winding plate upper front, the fixed disk It is mutually clamped by fixed pin with winding plate, the outer surface of the fixed pin internal activity set with location hole and limit hole respectively It connects.

Preferably, the internal activity of first cylinder is socketed with limit plate, and one end of the connecting rod runs through first One end of body and the inside for extending to the first cylinder, the connecting rod is fixedly connected with the bottom of limit plate, the connecting rod Outer surface movable sleeve is connected to the first spring, and first spring is located at the inside of the first cylinder, one end of first spring with The bottom of limit plate is fixedly connected, and the other end of first spring is fixedly connected with the bottom of the first cylinder inboard wall.

Preferably, limiting slot is offered at the top of the cabinet, the bottom of the limiting slot inner wall is fixedly installed with second The inside of cylinder, the limiting slot is equipped with handle, and the top of the handle and the top of cabinet are located on same level straight line.

Preferably, the bottom of the handle is fixedly installed with telescopic rod, and the second cylinder is run through simultaneously in the bottom end of the telescopic rod Extend to the inside of the second cylinder, the outer surface of the telescopic rod and the second cylinder pivot bush unit, the inside of second cylinder Equipped with second spring, the internal activity of second cylinder is socketed with snap-gauge, the top of the second spring and the bottom of snap-gauge It is fixedly connected, the bottom end of the second spring is fixedly connected with the bottom of the second cylinder inboard wall, the bottom end of the telescopic rod and card It is fixedly connected at the top of plate.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of intelligent sound box convenient for protection, has following beneficial to effect Fruit:

1, matching between the first cylinder, connecting rod, the first spring and limit plate should be passed through convenient for the intelligent sound box of protection It closes, twitching fixed pin makes fixed pin be separated with limit hole, convenient for driving protective plate to be moved to the inside of sliding slot, convenient for making loudspeaker It is emerging in outside, when not, winding plate is turned, so that four protective plates is just closed at the top of loudspeaker, then pass through fixation Pin is mutually clamped with limit hole is fixed the position of protective plate, and then prevents the loudspeaker of outer bound pair speaker from damaging, to sound Case plays the role of protecting and preventing dust.

2, should convenient for intelligent sound box of protection, by the cooperation between the second cylinder, telescopic rod, snap-gauge and second spring, When needing to lift speaker convenient for user, handle is pulled out, when placing speaker, handle be retracted to automatically with the top of cabinet to Fair position, so prevent user not lift-pull handle when, because handle excessively protrudes, keep the entirety of speaker not beautiful enough and easily Damage foreign object to handle.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is enlarged drawing at the A of the utility model structure chart 1；

Fig. 3 is enlarged drawing at the B of the utility model structure chart 1；

Fig. 4 is part-structure side view in the utility model structure chart 1.

In figure: 1, cabinet；2, fixed disk；3, circular rod；4, adapter sleeve；5, loudspeaker；6, sliding slot；7, the first cylinder；8, even Extension bar；9, connecting rope；10, limit hole；11, protective plate；12, the first spring；13, limit plate；14, limiting slot；15, second Body；16, fixed pin；17, location hole；18, winding plate；19, telescopic rod；20, handle；21, snap-gauge；22, second spring.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to Fig. 1-4, a kind of intelligent sound box convenient for protection, including cabinet 1, the top of cabinet 1 and offers limiting slot 14, the bottom of 14 inner wall of limiting slot is fixedly installed with the second cylinder 15, and the inside of limiting slot 14 is equipped with handle 20, the bottom of handle 20 Portion is fixedly installed with telescopic rod 19, and the bottom end of telescopic rod 19 runs through the second cylinder 15 and extends to the inside of the second cylinder 15, stretches The inside of the outer surface of contracting bar 19 and 15 pivot bush unit of the second cylinder, the second cylinder 15 is equipped with second spring 22, the second cylinder 15 Internal activity be socketed with snap-gauge 21, the top of second spring 22 is fixedly connected with the bottom of snap-gauge 21, the bottom of second spring 22 End is fixedly connected with the bottom of 15 inner wall of the second cylinder, and the bottom end of telescopic rod 19 is fixedly connected with the top of snap-gauge 21, handle 20 Top and the top of cabinet 1 be located on same level straight line, the positive middle part of cabinet 1 is fixedly installed with fixed disk 2, cabinet 1 Front be fixedly installed with circular rod 3, circular rod 3 is located at the outside of fixed disk 2, and loudspeaker 5 are located at the outside of circular rod 3, and solid The center of circle of price fixing 2, circular rod 3 and loudspeaker 5 is located at same position, and 4 quantity of adapter sleeve is four, and four adapter sleeves 4 are adjacent two-by-two Between spacing be equal, the front of cabinet 1 is fixedly connected with loudspeaker 5, and the front of cabinet 1 offers sliding slot 6, and sliding slot 6 is located at The surrounding of loudspeaker 5, the bottom side of 6 inner wall of sliding slot are fixedly installed with the first cylinder 7, and the internal activity of the first cylinder 7 is socketed with limit One end of plate 13, connecting rod 8 runs through the first cylinder 7 and extends to the inside of the first cylinder 7, one end of connecting rod 8 and limit plate 13 bottom is fixedly connected, and the outer surface movable sleeve of connecting rod 8 is connected to the first spring 12, and the first spring 12 is located at the first cylinder 7 Inside, one end of the first spring 12 is fixedly connected with the bottom of limit plate 13, the other end of the first spring 12 and the first cylinder 7 The top movable that the bottom of inner wall is fixedly connected with the first cylinder 7 is socketed with connecting rod 8, and the internal activity of sliding slot 6 is socketed with protection The other end of plate 11, connecting rod 8 is fixedly connected with the bottom of protective plate 11, and the front movable sleeve of fixed disk 2 is connected to winding plate 18, When not, turn winding plate 18, four protective plates 11 made just to close at the top of loudspeaker 5, then by fixed pin 16 with The position of protective plate 11 is fixed in the clamping of 10 phase of limit hole, and then prevents the loudspeaker 5 of outer bound pair speaker from damaging, to sound Case plays the role of protecting and preventing dust, and the front of winding plate 18 is wound with connecting rope 9, and the surrounding of circular rod 3 is fixed It is socketed with adapter sleeve 4, the inside of winding plate 18 offers limit hole 10, and the other end of connecting rope 9 through adapter sleeve 4 and extends to The other end in the outside of circular rod 3, connecting rope 9 is fixedly connected with the bottom of protective plate 11, and the front of winding plate 18 opens up limited Position hole 10, the quantity of limit hole 10 are four, and the pore size of four 10 pore sizes of limit hole and location hole 17 is equal, fixed Position hole 17 is located on same level straight line with the limit hole 10 for being located at 18 upper front of winding plate, and fixed disk 2 passes through fixed pin 16 It is clamped with 18 phase of winding plate, the outer surface of fixed pin 16 is socketed with the internal activity of location hole 17 and limit hole 10 respectively, fixed The front of disk 2 offers location hole 17.

When work, user pulls fixed pin 16 first, so that fixed pin 16 is separated with limit hole 10, at this time due to four The elastic force of first spring 12, convenient for driving internal motion of the protective plate 11 of corresponding position to sliding slot 6 respectively, convenient for making loudspeaker 5 It reveals, rotates winding plate 18 when not, four protective plates 11 is made just to close at the top of loudspeaker 5, then by solid Rationed marketing 16 is fixed the position of protective plate 11 with the clamping of 10 phase of limit hole, and when lifting speaker, pulls out handle 20, no Used time, 20 automatic rebounding of handle to origin-location.

In conclusion the first cylinder 7, connecting rod 8, the first spring 12 and limit should be passed through convenient for the intelligent sound box of protection Cooperation between plate 13, twitching fixed pin 16 makes fixed pin 16 be separated with limit hole 10, convenient for driving protective plate 11 to be moved to The inside of sliding slot 6 when not, turns winding plate 18, closes four protective plates 11 just convenient for making loudspeaker 5 be emerging in outside It closes in the top of loudspeaker 5, then the position of protective plate 11 is fixed by fixed pin 16 and the clamping of 10 phase of limit hole, in turn It prevents the loudspeaker 5 of outer bound pair speaker from damaging, plays the role of protecting and preventing dust to speaker；Pass through the second cylinder 15, when needing to lift speaker convenient for user, handle 20 is drawn for the cooperation between telescopic rod 19, snap-gauge 21 and second spring 22 Out, when placing speaker, handle 20 is retracted to the top of cabinet 1 to fair position automatically, and then prevents user from not mentioning Pull handle 20 when, because handle 20 excessively protrudes, keep the entirety of speaker not beautiful enough and easily damage foreign object to handle 20；Solution Determined existing intelligent sound box sound mouth generally open wide, when lifting speaker, be easy made by sound mouth of the foreign object to speaker It is opened wide for a long time at the sound mouth of damage, and speaker, easily accumulation dust, and the problem of the person of being not convenient to use is cleared up.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of intelligent sound box convenient for protection, including cabinet (1), it is characterised in that: the positive middle part of the cabinet (1) is fixed It is equipped with fixed disk (2), the front of the cabinet (1) is fixedly installed with circular rod (3), and the front of the cabinet (1) is fixed to be connected It is connected to loudspeaker (5), the front of the cabinet (1) offers sliding slot (6), and the sliding slot (6) is located at the surrounding of loudspeaker (5), described The bottom side of sliding slot (6) inner wall is fixedly installed with the first cylinder (7), and the top movable of first cylinder (7) is socketed with connecting rod (8), the internal activity of the sliding slot (6) is socketed with protective plate (11), the other end and protective plate (11) of the connecting rod (8) Bottom is fixedly connected, and the front movable sleeve of the fixed disk (2) is connected to winding plate (18), the front winding of the winding plate (18) Have connecting rope (9), the equal fixing sleeve of surrounding of the circular rod (3) is connected to adapter sleeve (4), and the inside of the winding plate (18) opens up Have limit hole (10), the other end of the connecting rope (9) runs through adapter sleeve (4) and extends to the outside of circular rod (3), the company The other end of splicing (9) is fixedly connected with the bottom of protective plate (11), and the front of the winding plate (18) offers limit hole (10), the front of the fixed disk (2) offers location hole (17).

2. a kind of intelligent sound box convenient for protection according to claim 1, it is characterised in that: the circular rod (3) is located at The outside of fixed disk (2), the loudspeaker (5) are located at the outside of circular rod (3), and the fixed disk (2), circular rod (3) and loudspeaker (5) the center of circle be located at same position, adapter sleeve (4) quantity is four, between four adapter sleeves (4) are adjacent two-by-two Spacing be equal.

3. a kind of intelligent sound box convenient for protection according to claim 1, it is characterised in that: the number of the limit hole (10) Amount is four, and the pore size of four limit hole (10) pore sizes and location hole (17) is equal, the location hole (17) it is located on same level straight line with the limit hole (10) for being located at winding plate (18) upper front, the fixed disk (2) passes through Fixed pin (16) is mutually clamped with winding plate (18), the outer surface of the fixed pin (16) respectively with location hole (17) and limit hole (10) internal activity socket.

4. a kind of intelligent sound box convenient for protection according to claim 1, it is characterised in that: first cylinder (7) Internal activity is socketed with limit plate (13), and one end of the connecting rod (8) through the first cylinder (7) and extends to the first cylinder (7) one end of inside, the connecting rod (8) is fixedly connected with the bottom of limit plate (13), the outer surface of the connecting rod (8) Movable sleeve is connected to the first spring (12), and first spring (12) is located at the inside of the first cylinder (7), first spring (12) One end be fixedly connected with the bottom of limit plate (13), the other end of first spring (12) and the first cylinder (7) inner wall Bottom is fixedly connected.

5. a kind of intelligent sound box convenient for protection according to claim 1, it is characterised in that: the top of the cabinet (1) It offers limiting slot (14), the bottom of limiting slot (14) inner wall is fixedly installed with the second cylinder (15), the limiting slot (14) inside is equipped with handle (20), and the top of the handle (20) and the top of cabinet (1) are located on same level straight line.

6. a kind of intelligent sound box convenient for protection according to claim 1, it is characterised in that: the bottom of the handle (20) It is fixedly installed with telescopic rod (19), the bottom end of the telescopic rod (19) through the second cylinder (15) and extends to the second cylinder (15) Inside, the outer surface of the telescopic rod (19) and the second cylinder (15) pivot bush unit, the inside of second cylinder (15) is set Have second spring (22), the internal activity of second cylinder (15) is socketed with snap-gauge (21), the top of the second spring (22) End is fixedly connected with the bottom of snap-gauge (21), and the bottom end of the second spring (22) and the bottom of the second cylinder (15) inner wall are fixed It connects, is fixedly connected at the top of the bottom end and snap-gauge (21) of the telescopic rod (19).