CN201862264U - Music box - Google Patents
Music box Download PDFInfo
- Publication number
- CN201862264U CN201862264U CN2010205555719U CN201020555571U CN201862264U CN 201862264 U CN201862264 U CN 201862264U CN 2010205555719 U CN2010205555719 U CN 2010205555719U CN 201020555571 U CN201020555571 U CN 201020555571U CN 201862264 U CN201862264 U CN 201862264U
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- Prior art keywords
- fixed
- music box
- roller
- doll
- crank
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Abstract
The utility model discloses a music box comprising a power driving mechanism, a sounding mechanism, a transmission mechanism and a doll fixed on the transmission mechanism, wherein the power driving mechanism is used for driving the sounding mechanism; the transmission mechanism is provided with a transmission roller, a crank and at least one reciprocating rotation roller, wherein the transmission roller is provided with a slot; one end of the crank is inserted in the slot and is used for stirring the transmission roller to rotate back and forth; the transmission roller and the reciprocating rotation roller are meshed and connected with each other; the reciprocating rotation roller is sheathed on a fixed link; and the doll is fixed on the fixed link. The music box can realize the dynamic interesting effect that the doll writes, draws, plays the piano and the like, and the music box can provide dual enjoyment on vision and audition for users.
Description
Technical field
The utility model relates to a kind of handicraft, especially relates to a kind of music box.
Background technology
Usually by motorized motions or Mechanical Driven, the music box of described motorized motions provides music signal by Music Clip for loudspeaker to existing music box usually, thereby sends beautiful music.Described mechanically operated music box is provided with a clockwork spring driving mechanism and a sound generating mechanism usually, and described sound generating mechanism is provided with a dialing spring wheel and a comb shape shell fragment, and described dialing spring wheel is provided with some salient points.The described dialing spring wheel of described clockwork spring drive mechanism rotates, and then described salient point is stirred described comb shape shell fragment, thereby can sound.Yet the melody loop play of above-mentioned existing music box by setting only can be from acoustically obtaining limited enjoyment, thereby interesting poor.
The utility model content
The utility model is to provide a kind of music box that visual angle and dual enjoyment acoustically can be provided to the user at the defective that the above-mentioned background technology exists.
For achieving the above object, the utility model discloses a kind of music box, it comprises a power-driven mechanism, one sound generating mechanism, one transmission mechanism and be fixed on doll on the described transmission mechanism, described power-driven mechanism is used to drive described sound generating mechanism, described transmission mechanism is provided with a live roller, one crank and at least one reciprocal rotation roller, described live roller is provided with a slot, one end of described crank is plugged in the described slot and is used to stir described live roller and back and forth rotates, described live roller links to each other with described reciprocal rotation roller engagement, described reciprocal rotation roller is set on the fixed bar, and described doll is fixed on the described fixed bar.
Further, described sound generating mechanism is provided with a dialing spring wheel and a comb shape shell fragment, and described dialing spring wheel middle part is provided with some salient points, and described comb shape shell fragment is provided with some music reeds that are positioned at described salient point one side; One end of described crank is fixed with a drive plate, and a side of described drive plate is provided with some latches that form a circle, and described drive plate links to each other with the engagement of described dialing spring wheel by described latch.
Further, described music box also comprises a speed adjusting gear, described speed adjusting gear has a drive link, a first stud gear, a second stud gear, a screw rod and an inertial frame, described first stud gear links to each other with described drive link and the engagement of described dialing spring wheel, described second stud gear is set on the described drive link and with described screw engages and links to each other, and described inertial frame is fixed on an end of described screw rod.
Further, described power-driven mechanism is a clockwork, and this clockwork is provided with a dampened disk, and described screw rod one end is replaced on described dampened disk.
In sum, the utility model music box is by being provided with described transmission mechanism and being fixed on doll on the described transmission mechanism, when described crank rotates, then stirring described live roller back and forth rotates, described live roller drives described reciprocal rotation roller and back and forth rotates, described fixed bar drives described doll and makes reciprocally swinging, thereby by the action of described doll is set, dynamic entertaining effect such as just can realize that doll writes, draws a picture and plays the zither, and then can provide visual angle and dual enjoyment acoustically to the user.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is power-driven mechanism of the present utility model shown in Figure 1, sound generating mechanism, speed adjusting gear and first holder structural representation when cooperatively interacting;
Fig. 3 is the structural representation of transmission mechanism of the present utility model shown in Figure 1 when cooperating with second holder;
Fig. 4 is the structural representation at transmission mechanism of the present utility model shown in Figure 1 another visual angle when cooperating with second holder;
Structural representation when Fig. 5 cooperates with second holder for transmission mechanism of the present utility model shown in Figure 3 removes behind the live roller.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with the accompanying drawing and the specific embodiment.
See also Fig. 1 to Fig. 5, the utility model music box comprises a box body 1, one first holder 2, a power-driven mechanism 3, a sound generating mechanism 4, a speed adjusting gear 5, one second holder 6, a transmission mechanism 7 and is fixed on doll (not shown) on the described transmission mechanism 7.Described first holder 2 structure that is square, it is provided with an erecting bed 21, one first support 22, one second support 23, one the 3rd support 24 and plurality of fixed hole 25, and described erecting bed 21, first support 22 and second support 23 all are arranged at the same side of described first holder 2.Described fixing hole 25 runs through the two opposite sides of described first holder 2, and described first holder 2 is fixed on the sidewall in the described box body 1 by described fixing hole 25.
Described power-driven mechanism 3 is fixed on described first holder 2, and it is used to drive described sound generating mechanism 4.In the present embodiment, described power-driven mechanism 3 is a clockwork, and this clockwork is provided with a dampened disk 31 that extends to described speed adjusting gear 5 one sides.Described sound generating mechanism 4 is provided with dialing spring wheel 41 and one comb shape shell fragment 42, and the two ends of described dialing spring wheel 41 are erected on described first support 22, and described dialing spring is taken turns 41 middle parts and is provided with some salient points 411.Described comb shape shell fragment 42 1 ends are fixed on the described erecting bed 21, and the other end is provided with some music reeds 421 that are positioned at described salient point 411 1 sides.
Described speed adjusting gear 5 has a drive link 51, a first stud gear 52, a second stud gear 53, a screw rod 54 and an inertial frame (not shown), and described drive link 51 is erected on described second support 23.Described first stud gear 52 is erected on described the 3rd support 24, and it links to each other with described drive link 51 and 41 engagements of described dialing spring wheel, and described second stud gear 53 is set on the described drive link 51 and with described screw rod 54 engagements and links to each other.One end activity of described screw rod 54 is plugged on described first holder 2, and the other end is replaced on described dampened disk 31, and described inertial frame is fixed on an end of described screw rod 54.Described second holder 6 is relative with described first holder 2 positions and be fixed on the sidewall in the described box body 1.
Described transmission mechanism 7 is provided with a live roller 71, a crank 72 and some reciprocal rotation rollers 73, described live roller 71 rotatable being movably connected on described second holder 6, and described live roller 71 is provided with the slot 711 of a strip.Described crank 72 rotatable activities are plugged on described second holder 6 and run through described second holder 6.One end of described crank 72 is plugged in the described slot 711, and the other end is fixed with a drive plate 74, and a side of described drive plate 74 is provided with some latches that form a circle 741, and described drive plate 74 links to each other with described dialing spring wheel 41 engagements by described latch 741.
Described crank 72 is arranged with a spring (not shown) between described second holder 6 and described drive plate 74, one end of described spring is replaced on described second holder 6, the other end is replaced on described drive plate 74, links to each other thereby make described drive plate 74 and described dialing spring take turns 41 positive engagement.Described live roller 71 links to each other with described reciprocal rotation roller 73 engagements, described reciprocal rotation roller 73 is set on the fixed bar 75, the rotatable activity of one end of described fixed bar 75 is plugged on described second holder 6, the other end passes described box body 1 and extends to outside the described box body 1, and the end away from described box body 1 of described fixed bar 75 is fixed with a doll (not shown).
Operation principle of the present utility model is as follows: when the elastic potential energy slow release of the clockwork spring that curls in the described power-driven mechanism 3, then described power-driven mechanism 3 drives described dialing spring wheel 41 rotations, the salient point 411 of described dialing spring wheel 41 is stirred described music reed 421, just sends melodious music.Meanwhile, described dialing spring wheel 41 drives described drive plate 74 and 52 rotations of described first stud gear, described drive plate 74 drives described crank 72 rotations, then stir described live roller 71 when described crank 72 rotates and back and forth rotate, make reciprocally swinging thereby drive described doll by described reciprocal rotation roller 73.
By described speed adjusting gear 5 is set, when described first stud gear 52 rotates, described first stud gear 52 drives described drive link 51 rotations, described drive link 51 drives described second stud gear 53 and rotates, described second stud gear 53 drives screw rod 54 rotations, thereby screw rod 54 drives described inertial frame rotation, and then it is even to realize that described dialing spring is taken turns 41 rotating speeds.
In sum, the utility model music box is by being provided with described transmission mechanism 7 and being fixed on doll on the described transmission mechanism 7, when described crank 72 rotates, then driving described live roller 71 back and forth rotates, described live roller 71 drives described reciprocal rotation roller 73 and back and forth rotates, described fixed bar 75 drives described doll and makes reciprocally swinging, thereby by the action of described doll is set, dynamic entertaining effect such as just can realize that doll writes, draws a picture and plays the zither, and then can provide visual angle and dual enjoyment acoustically to the user.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims.
Claims (4)
1. music box, it comprises a power-driven mechanism (3) and a sound generating mechanism (4), described power-driven mechanism (3) is used to drive described sound generating mechanism (4), it is characterized in that: also comprise a transmission mechanism (7) and be fixed on doll on the described transmission mechanism (7), described transmission mechanism (7) is provided with a live roller (71), one crank (72) and at least one reciprocal rotation roller (73), described live roller (71) is provided with a slot (711), one end of described crank (72) is plugged in the described slot (711) and is used to drive described live roller (71) and back and forth rotates, described live roller (71) links to each other with described reciprocal rotation roller (73) engagement, described reciprocal rotation roller (73) is set on the fixed bar (75), and described doll is fixed on the described fixed bar (75).
2. music box according to claim 1, it is characterized in that: described sound generating mechanism (4) is provided with dialing spring wheel (41) and a comb shape shell fragment (42), described dialing spring wheel (41) middle part is provided with some salient points (411), and described comb shape shell fragment (42) is provided with some music reeds (421) that are positioned at described salient point (411) one sides; One end of described crank (72) is fixed with a drive plate (74), and a side of described drive plate (74) is provided with some latches that form a circle (741), and described drive plate (74) is taken turns (41) engagement by described latch (741) and described dialing spring and linked to each other.
3. music box according to claim 1 and 2, it is characterized in that: described music box also comprises a speed adjusting gear (5), described speed adjusting gear (5) has a drive link (51), a first stud gear (52), a second stud gear (53), a screw rod (54) and an inertial frame, described first stud gear (52) links to each other with described drive link (51) and described dialing spring wheel (41) engagement, described second stud gear (53) is set in described drive link (51) and upward and with described screw rod (54) engagement links to each other, and described inertial frame is fixed on an end of described screw rod (54).
4. music box according to claim 3 is characterized in that: described power-driven mechanism (3) is a clockwork, and this clockwork is provided with a dampened disk (31), and described screw rod (54) one ends are replaced on described dampened disk (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205555719U CN201862264U (en) | 2010-09-30 | 2010-09-30 | Music box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205555719U CN201862264U (en) | 2010-09-30 | 2010-09-30 | Music box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862264U true CN201862264U (en) | 2011-06-15 |
Family
ID=44133432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205555719U Expired - Fee Related CN201862264U (en) | 2010-09-30 | 2010-09-30 | Music box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102302860A (en) * | 2011-06-17 | 2012-01-04 | 喻文武 | Novel incomplete gear wheel direction-changing transmission mechanism |
| CN102723072A (en) * | 2012-07-16 | 2012-10-10 | 德州学院 | Water-powered instrument |
-
2010
- 2010-09-30 CN CN2010205555719U patent/CN201862264U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102302860A (en) * | 2011-06-17 | 2012-01-04 | 喻文武 | Novel incomplete gear wheel direction-changing transmission mechanism |
| CN102302860B (en) * | 2011-06-17 | 2013-08-07 | 喻文武 | Novel incomplete gear wheel direction-changing transmission mechanism |
| CN102723072A (en) * | 2012-07-16 | 2012-10-10 | 德州学院 | Water-powered instrument |
| CN102723072B (en) * | 2012-07-16 | 2013-07-24 | 德州学院 | Water-powered instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20130930 |