CN208940150U - A kind of toy for children speaker - Google Patents

Abstract

The utility model patent belongs to sound-box device field, specifically disclose a kind of toy for children speaker, including cabinet, the inside of the cabinet has been bolted to connection power board, the box house has been bolted to connection battery at a side position of power board, the other side has been bolted to connection Bluetooth Receiver, loudspeaker has been bolted in the box house below power board, the battery and Bluetooth Receiver are electrically connected, the Bluetooth Receiver and power board are electrically connected, the power board and loudspeaker are electrically connected, block cover is mounted at two side positions of the cabinet, block cover is mounted at two side positions of the cabinet, round protection ring is arranged on the cabinet, the utility model is provided with round protection ring, arc protection ring, first spring and second spring, solves speaker appearance It is easy to damage, reduce speaker service life the problem of, reduce speaker damage probability, improve the service life of speaker.

Description

A kind of toy for children speaker

Technical field

The utility model patent is related to sound-box device field, especially a kind of toy for children speaker.

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.

The device that children's speaker currently on the market is not provided with convenient for being protected to speaker, due to the mostly dynamic spy of children Point, children can frequently throw speaker, and speaker is easily damaged, and reduce the service life of speaker, and dust is easily accessible in speaker Portion, when speaker leaves unused, dust is easy to enter inside speaker from the block cover of hollow out, makes to build up dust inside speaker, reduces The thermal diffusivity of speaker the problem of based on appearing above, proposes a kind of toy for children speaker.

Based on this, convenient for protection speaker, while preventing dust from entering inside speaker, be that those skilled in the art need at present The technical issues of solution.

Utility model content

For the problems of the prior art, the purpose of this utility model is to provide for a kind of toy for children speaker, to solve Speaker mentioned above in the background art is easily damaged, and reduces the service life of speaker, and accumulation dust is easy inside speaker, The thermal diffusivity of speaker is reduced, speaker is easy the problem of burning.

In order to achieve the above object, the technical solution of the present invention is:

A kind of toy for children speaker, including cabinet, the inside of the cabinet has been bolted to connection power board, described Box house has been bolted to connection battery at a side position of power board, and the other side has been bolted to connection Loudspeaker has been bolted in Bluetooth Receiver, the box house below power board, and the battery connects with bluetooth It receives device to be electrically connected, the Bluetooth Receiver and power board are electrically connected, and the power board and loudspeaker are electrically connected, the case It is mounted on block cover at two side positions of body, block cover is mounted at two side positions of the cabinet, is arranged on the cabinet Round protection ring, and uniformly there are four the first springs for installation between cabinet and round protection ring, the cabinet is close to four first It is mounted on the first attachment base on the outer wall of spring, is mounted on arc protection ring at two side positions of the circle protection ring, It is respectively mounted between two arc protection rings and cabinet there are two second spring, the cabinet is outer close to four second springs The second attachment base is mounted on wall.

Further, through there is pull rod on two arc protection rings, the pull rod is equipped with close to one end of cabinet Door, the door are equipped with rubber pad relative to one end of pull rod, and the first adjustment hole and second is offered on the pull rod and is adjusted Knothole, second adjustment hole are located at the side of the first adjustment hole, and the inside of the second adjustment hole is through there is fixed pin.

Further, it is fixedly connected with that there are four connecting rod, four institutes on the outer wall of the round protection ring uniformly through bolt Connecting rod is stated relative to being mounted on rubber suction cups at an end position of round protection ring.

Further, the pull rod is equipped with handle relative to one end of door, and the handle is opened up close to the side of pull rod There is the kerve held convenient for user.

Further, it is offered on the inner wall of the round protection ring and holds slot, and it is equidistant between four the first springs to hold slot Distribution.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model is provided with round protection ring, arc protection ring, the first spring and second spring, if speaker is sent out When raw and ground or object collide, round protection ring and arc protection ring are contacted with ground or object, the first spring and the second bullet The vibration that spring generates round protection ring and arc protection ring carries out damping, is damaged so that cabinet be avoided directly to be collided, The problem of solving speaker to be easily damaged, reducing speaker service life reduces the probability of speaker damage, and extend speaker uses the longevity Life.

(2) the utility model is provided with handle, door and pull rod, and two handles are pushed, and handle drives pull rod to move Dynamic, pull rod is mobile to drive door mobile, and door protects block cover, solves and build up dust inside speaker, reduces sound The thermal diffusivity of case, speaker are easy the problem of burning, and reduce dust and enter the probability inside speaker, reduce the ash accumulated inside speaker Dust quantity improves the thermal diffusivity of speaker.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Attached drawing 1 is the structural schematic diagram of the utility model；

Attached drawing 2 is the front view that the utility model unloads door；

Attached drawing 3 is the side view of the utility model；

Attached drawing 4 is the internal structure chart of the utility model cabinet；

In figure: 1- arc protection ring；2- rubber suction cups；The first attachment base of 3-；4- pull rod；5- cabinet；6- connecting rod；7- handle Hand；8- door；The first spring of 9-；10- fixed pin；11- circle protection ring；12- block cover；The first adjustment hole of 13-；The second bullet of 14- Spring；The second adjustment hole of 15-；16- kerve；The second attachment base of 17-；18- rubber pad；19- loudspeaker；20- battery；21- power board； 22- Bluetooth Receiver；23- holds slot.

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.Obviously, 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.

As Figure 1-Figure 4, a kind of toy for children speaker, including cabinet 5, the inside of cabinet 5 are bolted to connection There is power board 21,5 inside of cabinet has been bolted to connection battery 20 at a side position of power board 21, and the other side is logical It crosses bolt and is fixedly connected with Bluetooth Receiver 22, loudspeaker has been bolted close to the lower section of power board 21 in 5 inside of cabinet 19, battery 20 and Bluetooth Receiver 22 are electrically connected, and Bluetooth Receiver 22 and power board 21 are electrically connected, power board 21 and loudspeaking Device 19 is electrically connected, and is mounted on block cover 12 at two side positions of cabinet 5, is mounted on block cover 12 at two side positions of cabinet 5, Round protection ring 11 is arranged on cabinet 5, and uniformly there are four the first spring 9, casees for installation between cabinet 5 and round protection ring 11 Body 5 is mounted on the first attachment base 3 on the outer wall of four the first springs 9, pacifies at two side positions of round protection ring 11 Equipped with arc protection ring 1, it is respectively mounted between two arc protection rings 1 and cabinet 5 there are two second spring 14, cabinet 5 is close to four The second attachment base 17 is mounted on the outer wall of a second spring 14, when children throw speaker when, if speaker occur with ground or When object collides, round protection ring 11 and arc protection ring 1 are contacted with ground or object, and the first spring 9 and second spring 14 are right The vibration that round protection ring 11 and arc protection ring 1 generate carries out damping, is damaged so that cabinet 5 be avoided directly to be collided.

For the ease of being protected to block cover 12, in the present embodiment, it is preferred that running through on two arc protection rings 1 has Pull rod 4, pull rod 4 are equipped with door 8 close to one end of cabinet 5, and door 8 is equipped with rubber pad 18 relative to one end of pull rod 4, draw The first adjustment hole 13 and the second adjustment hole 15 are offered on bar 4, the second adjustment hole 15 is located at the side of the first adjustment hole 13, and The inside of two adjustment holes 15, when speaker leaves unused, two handles 7 is pushed through there is fixed pin 10, and handle 7 drives pull rod 4 is mobile, and pull rod 4 is mobile to drive door 8 mobile, and door 8 protects block cover 12, and fixed pin 10 is inserted into the second adjustment hole 15 In, when needing using speaker, two handles 7 are back pushed, fixed pin 10 is inserted into fixed to pull rod 4 in the first adjustment hole 13.

In order to increase the stability of round protection ring 11, in the present embodiment, it is preferred that on the outer wall of round protection ring 11 Even to be bolted to connection there are four connecting rod 6, four connecting rods 6 are pacified at the end position relative to round protection ring 11 Equipped with rubber suction cups 2.

For the ease of pulling pull rod 4, in the present embodiment, it is preferred that pull rod 4 is equipped with handle relative to one end of door 8 7, handle 7 offers the kerve 16 held convenient for user close to the side of pull rod 4.

For the ease of holding round protection ring 11, in the present embodiment, it is preferred that offered on the inner wall of round protection ring 11 Slot 23 is held, and holds slot 23 and is equally spaced between four the first springs 9.

The working principle and process for using of the utility model: when needing using speaker, two handles 7 back being pushed, Gu Rationed marketing 10 is inserted into the first adjustment hole 13 and is fixed to pull rod 4, and mobile device is connect with Bluetooth Receiver 22, passes through loudspeaker 19 It plays, when speaker leaves unused, two handles 7 is pushed, handle 7 drives pull rod 4 mobile, and pull rod 4 is mobile to drive door 8 to move It is dynamic, fixed pin 10 is inserted into the second adjustment hole 15, door 8 protects block cover 12, when children throw speaker, if speaker When occurring to collide with ground or object, round protection ring 11 and arc protection ring 1 are contacted with ground or object, 9 He of the first spring The vibration that the round protection rings 11 of 14 pairs of second spring and arc protection ring 1 generate carries out damping, thus avoid cabinet 5 directly by Collision is damaged, and when needing that speaker is fixed, speaker is fixed by rubber suction cups 2.

The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model. Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase Consistent widest scope.

Claims (5)

1. the inside of a kind of toy for children speaker, including cabinet (5), the cabinet (5) has been bolted to connection power board (21), the cabinet (5) is internal has been bolted to connection battery (20) at a side position of power board (21), another Side has been bolted to connection Bluetooth Receiver (22), and the cabinet (5) is internal to pass through spiral shell below power board (21) Tether and be connected to loudspeaker (19), the battery (20) and Bluetooth Receiver (22) are electrically connected, the Bluetooth Receiver (22) with Power board (21) is electrically connected, and the power board (21) and loudspeaker (19) are electrically connected, at two side positions of the cabinet (5) It is mounted on block cover (12), it is characterised in that: be arranged with round protection ring (11) on the cabinet (5), and cabinet (5) and circle Uniformly there are four the first spring (9), outer wall of the cabinet (5) close to four the first springs (9) for installation between protection ring (11) On be mounted on the first attachment base (3), it is described circle protection ring (11) two side positions at be mounted on arc protection ring (1), There are two being respectively mounted between two arc protection rings (1) and cabinet (5) second spring (14), the cabinet (5) is close to four The second attachment base (17) are mounted on the outer wall of a second spring (14).

2. a kind of toy for children speaker according to claim 1, it is characterised in that: on two arc protection rings (1) Through having pull rod (4), the pull rod (4) is equipped with door (8) close to the one end of cabinet (5), and the door (8) is relative to drawing One end of bar (4) is equipped with rubber pad (18), offers the first adjustment hole (13) and the second adjustment hole on the pull rod (4) (15), second adjustment hole (15) is located at the side of the first adjustment hole (13), and the inside of the second adjustment hole (15) is through having Fixed pin (10).

3. a kind of toy for children speaker according to claim 1, it is characterised in that: the outer wall of the circle protection ring (11) On be fixedly connected uniformly through bolt there are four connecting rod (6), four connecting rods (6) are relative to round protection ring (11) Rubber suction cups (2) are mounted at one end position.

4. a kind of toy for children speaker according to claim 2, it is characterised in that: the pull rod (4) is relative to door (8) One end be equipped with handle (7), the handle (7) close to pull rod (4) side offer convenient for user hold kerve (16)。

5. a kind of toy for children speaker according to claim 1, it is characterised in that: the inner wall of the circle protection ring (11) On offer and hold slot (23), and hold slot (23) and be equally spaced between four the first springs (9).