CN209785550U - portable blue-ray player - Google Patents
portable blue-ray player Download PDFInfo
- Publication number
- CN209785550U CN209785550U CN201920953471.2U CN201920953471U CN209785550U CN 209785550 U CN209785550 U CN 209785550U CN 201920953471 U CN201920953471 U CN 201920953471U CN 209785550 U CN209785550 U CN 209785550U
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- CN
- China
- Prior art keywords
- locating piece
- door closure
- spring
- storehouse door
- gear
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- 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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Abstract
The utility model belongs to the player field, concretely relates to portable blue-ray player, include: player main part, back lid, storehouse door closure, rotary shaft device and locating piece, back is covered and is provided with recess and first locating piece spacing groove, the storehouse door closure is located in the recess, the storehouse door closure passes through rotary shaft device with back lid rotates and is connected, be provided with second locating piece spacing groove on the storehouse door closure lateral wall, the locating piece is installed at first locating piece spacing groove, second locating piece spacing inslot is arranged in to the locating piece tip, back lid passes through opening and shutting of locating piece control storehouse door closure, back is covered and is still installed switch module, switch module with locating piece elastic connection, it has buffer module to go back fixed mounting in the recess. Its advantage lies in, not only can prevent that children from missing to touch storehouse door closure shift knob and make the speed that storehouse door closure opened or storehouse door closure opened lead to the fact the injury to children too fast, can also carry out the regulation of multi-angle to the undercarriage.
Description
Technical Field
The utility model belongs to the player field, concretely relates to portable blue-ray player.
Background
Along with the development of science and technology, the player is rapidly and generally popular among households, is popular among people, and the body shape of the player is designed to be smaller and smaller, so that the player can be conveniently carried. But in the player use, often the back lid can be touched storehouse door closure switch module by children mistake and open the storehouse door closure, opening in-process storehouse door closure and opening speed too fast, not only lead to the player to produce great vibration, thereby reduce the life of player, also easily because storehouse door closure opens speed too fast and causes the injury to children, perhaps when using the player, also can not adjust the angle of opening of machine foot, thereby be difficult for putting, lead to using to experience not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's not enough and defect, providing one kind can prevent that children from missing to bump storehouse door closure shift knob and make storehouse door closure open or the speed that storehouse door closure opened the in-process is too fast and causes the injury to children, can also carry out the portable blue light player of the regulation of multi-angle to the undercarriage.
The purpose of the utility model is realized through the following technical scheme:
A portable blu-ray player comprising: player main part, back lid, storehouse door closure, rotary shaft device and locating piece, back is covered and is provided with recess and first locating piece spacing groove, the storehouse door closure is located in the recess, the storehouse door closure passes through rotary shaft device with back lid rotates and is connected, be provided with second locating piece spacing groove on the storehouse door closure lateral wall, the locating piece is installed at first locating piece spacing groove, second locating piece spacing inslot is arranged in to the locating piece tip, back lid passes through opening and shutting of locating piece control storehouse door closure, back is covered and is still installed switch module, switch module with locating piece elastic connection, it has buffer module to go back fixed mounting in the recess.
Specifically, switch module includes switch base, first erection column and second erection column, first erection column with the second erection column is all fixed to be set up on switch base, still seted up on the locating piece with second erection column matched with erection column hole, first erection column with the locating piece is through first spring elastic connection, first spring housing is established on the first erection column, first spring one end supports the locating piece.
Specifically, still be equipped with the spring post on the lateral wall of locating piece, be equipped with the second spring on the spring post, the second spring cover is established on the spring post, the one end of second spring supports the inside wall of back lid.
Specifically, the buffer assembly comprises a gear damper and a rack, the gear damper comprises a damping gear base and a damping gear, the damping gear base is fixed to the rear cover, the damping gear is installed on the damping gear base, the rack comprises a tooth portion and a fixing portion, the tooth portion is meshed with the damping gear, and the fixing portion is fixed to the bin gate cover.
Specifically, the rear cover is further rotatably connected with a machine leg, and a first gear protrusion and a second gear protrusion are arranged at the front end of the machine leg.
Specifically, still fixedly in the recess be provided with the undercarriage preforming, there is the gear end in the undercarriage preforming, first gear arch and second gear arch through switching with gear end butt.
Specifically, the first mounting column and the second mounting column are arranged in a pair, and the first mounting column is located on two sides of a connecting line of the pair of second mounting columns.
Specifically, an arc-shaped protrusion extends from the front end of the second positioning block limiting groove.
Specifically, the upper end of the rear cover is also provided with a horn mouth, and a dust screen is arranged in the horn mouth.
Specifically, the rear cover is further provided with a portable groove.
Compared with the prior art, the utility model following advantage and beneficial effect are included:
Utilize the first spring of locating piece, second spring and second locating piece spacing groove combine together, decompose the motion of switch module into the motion of two steps, drive locating piece and second locating piece spacing groove block or separation, make the door closure open or close, thereby prevent that children from pressing shift knob at will and make the door closure unblock open, the setting of buffering subassembly, reduce the speed of door closure at the opening in-process, not only realize absorbing function, can also prevent that the opening process of door closure from leading to the fact the injury to children, still be provided with the undercarriage preforming in the recess, undercarriage preforming and undercarriage butt, the contact position that changes undercarriage and undercarriage preforming through rotating the undercarriage accomplishes the adjustment of undercarriage angle that opens and shuts.
Drawings
Fig. 1 is an assembly view of the entire structure of the inside of the rear cover.
Fig. 2 is an exploded view at the switch assembly.
Fig. 3 is a rear view of the CD player.
Fig. 4 is a view showing an internal structure of the rear cover.
Fig. 5 is a perspective view of the CD player.
Fig. 6 is a cross-sectional view at the buffering assembly of the CD player.
1-rear cover; 2-a bin gate cover; 301-a first mounting post, 302-a second mounting post, 303-a switch base; 4 a first spring; 5-a second spring; 6-a positioning block, 601-a mounting column hole, 602-a spring column and 603-a bump; 7-switching a pressing sheet; 8-a first locating block limiting groove; 9-tabletting by a machine leg; 10-a damping gear; 11-a rack; 12-a damping gear base; 13-a groove; 14-a second positioning block limiting groove; 15-arc-shaped bulge; 16-machine foot.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
As shown in fig. 1 to 6, a portable blu-ray player includes: the rear cover 1 is arranged on the player body, the rear cover 1 is provided with a groove 13 and a first locating block limiting groove 8, the first locating block limiting groove 8 limits the upward or downward movement of the locating block 6, the bin door cover 2 is positioned in the groove 13, the bin door cover 2 is rotatably connected with the rear cover 1 through a rotating shaft device (not shown in the figure), the rotating shaft device comprises a rotating shaft and a torsional spring, the starting end of the torsional spring is fixed with the bin door cover, the stopping end of the torsional spring is fixed with the rear cover 1, so that when the locating block 6 is separated from the bin door cover 2, the bin door cover 2 can be automatically opened, the side wall of the bin door cover 2 is provided with a second locating block limiting groove 14, the locating block 6 is arranged in the first locating block limiting groove 8, the end of the locating block 6 is arranged in the second locating block limiting groove 14, the end part of the rear cover 1, which is arranged in the second positioning block limiting groove 14, is a projection 603 extending from the end part, the projection 603 is matched with the second positioning block limiting groove, the opening and closing of the bin door cover 2 are controlled by the rear cover 1 through the positioning block 6, the positioning block 6 is not only arranged in the first positioning block limiting groove 8, but also the end part of the positioning block 6 is arranged in the second positioning block limiting groove 14, so that the upper end of the bin door cover 2 is connected with the upper end of the rear cover 1, the positioning block 6 is driven to move through the extension and contraction of the second spring 5, so that the positioning block 6 is matched with or separated from the second positioning block limiting groove 14, and further the bin door cover 2 is opened or closed, the rear cover 1 is also provided with a switch assembly, the switch assembly is elastically connected with the positioning block 6, the movement of the bin door cover 2 in the opening process is decomposed into two movements through the positioning block 6, the first spring 4, the mistake of children is prevented from bumping the operation, still fixed mounting has the buffering subassembly in the recess 13, has not only played the cushioning effect, can also prevent that storehouse door closure 2 from causing the injury to children because of the speed is too big at the opening in-process.
Further, the switch assembly comprises a switch base 303, a first mounting column 301 and a second mounting column 302, the first mounting column 301 and the second mounting column 302 are both fixedly arranged on the switch base 303, a mounting column hole 601 matched with the second mounting column 302 is further formed in the positioning block 6, the first mounting column 301 is elastically connected with the positioning block 6 through a first spring 4, the first spring 4 is sleeved on the first mounting column 301, one end of the first spring 4 abuts against the positioning block 6, a switch button is further arranged on the switch assembly, the length of the first mounting column 301 is shorter than that of the second mounting column 302, the first spring 4 is sleeved on the first mounting column 301, one end of the first spring abuts against the positioning block 6, and when the switch button is pressed, the first spring 4 deforms to enable the second mounting column 302 to enter the mounting column hole 601 matched with the first spring, the movement of the first step of the bin gate opening process is effected.
Further, still be equipped with spring post 602 on the lateral wall of locating piece 6, be equipped with second spring 5 on the spring post 602, second spring 5 cover is established on the spring post 602, the one end of second spring 5 supports the inside wall of back lid 1, still be provided with the spout on the back lid 1, switch base 303 slides in the spout and makes second spring 5 produce deformation to drive locating piece 6 and the separation of back lid 1, realize the motion of the second step of storehouse door closure opening process.
Further, the buffer assembly comprises a gear damper and a rack 11, the gear damper comprises a damping gear base 12 and a damping gear 10, the damping gear base 12 is fixed to the rear cover 1, the damping gear 10 is installed on the damping gear base 12, the rack 11 comprises a tooth portion and a fixed portion, the tooth portion is meshed with the damping gear 10, the fixed portion is fixed to the bin gate cover 2, damping oil is placed in a guide groove of the damping gear 10, the fixed portion of the rack 11 is fixed to the bin gate cover 2, the tooth portion is meshed with the damping gear 10, resistance opposite to the movement direction can be generated in the opening process of the bin gate cover 2, and therefore the speed of the bin gate cover 2 in the opening process can be reduced.
Furthermore, a machine leg 16 is rotatably connected to the rear cover 1, and a first gear protrusion and a second gear protrusion are arranged at the front end of the machine leg 16.
Further, still fixedly in the recess 13 be provided with the chassis preforming 9, there is the gear end in the chassis preforming 9, first gear arch and second gear arch through switching with gear end butt adjusts the contact position of chassis 16 and gear end to realize the stable of putting of different angles of player.
further, the first mounting column 301 and the second mounting column 302 are both provided as a pair, and the first mounting column 301 is located at two sides of a connecting line of the pair of second mounting columns 302, so that when a force is applied to the switch button, the contact positions of the first mounting column 301 and the second mounting column 302 with the positioning block 6 can be uniformly stressed.
Further, an arc-shaped protrusion 15 extends from the front end of the second positioning block limiting groove 14. The arc-shaped bulge 15 increases the inclination of the bin gate cover 2 when contacting with the positioning block 6, so that the positioning block 6 is subjected to a rightward component force to be increased, and the positioning block 6 can better move rightward in the closing process of the bin gate cover 2.
Further, the upper end of the rear cover 1 is also provided with a horn mouth, a dust screen is installed in the horn mouth, and the dust screen can prevent the horn mouth from being blocked.
Furthermore, a portable groove is formed in the rear cover 1, so that the player can be conveniently carried.
The utility model discloses a concrete implementation process as follows:
When the bin gate cover 2 is opened, firstly, the switch button is pressed, the first spring 4 connected to the first mounting column 301 is compressed, one end of the second mounting column 302 gradually enters the mounting column hole 601, at the moment, the switch base 303 is pushed rightwards, the second spring 5 connected to the spring column 602 is compressed, the positioning block 6 is driven to move rightwards, after moving for a certain distance, the positioning block 6 is completely moved out of the second positioning block limiting groove 14, at the moment, the bin gate cover 2 is separated from the rear cover 1, the force applied to the switch component is stopped, the positioning block 6 is driven to move leftwards by the second spring 5 in the process of restoring deformation, finally the positioning block 6 is driven to restore to the initial position, the switch button is restored to the initial position by the first spring 4 in the process of restoring deformation, the bin gate cover 2 is connected with the bottom of the rear cover 1 through the torsion spring, under the action of the torsion spring, the bin gate cover 2 and the rear cover, the bin gate cover 2 is opened, and the bin gate cover 2 is decelerated in the opening process by the meshing of the damping gear 10 and the rack 11, so that the slow opening process of the bin gate cover 2 is realized.
When the bin door cover 2 is closed, a certain force is applied to the moving direction of the bin door cover 2 when the bin door cover 2 is opened, the bin door cover 2 moves slowly under the action of the force, when the bin door cover 2 is in contact with the positioning block 6, the arc-shaped projection 603 on the bin door cover 2 increases the rightward component force applied to the positioning block 6, at the moment, the second spring 5 is compressed to drive the positioning block 6 to move rightwards, when the bin door cover 2 moves to the position where the side wall of the bin door cover 2 is not in contact with the positioning block 6, the positioning block 6 is reset to the initial position, the second positioning block limiting groove 14 is located at the position corresponding to one end of the positioning block 6, at the moment, the positioning block 6 enters the second positioning block limiting groove 14, and therefore the bin door cover 2 is fixed by the positioning block 6, and the.
When adjusting 16 angles of undercarriage, exert the effect of power to undercarriage 16, make undercarriage 16 rotate, first gear arch and gear end butt realize that 16 first gears of opening and shutting angle of undercarriage are adjusted, continue same direction rotation undercarriage 16, second gear arch and gear end butt realize that 16 second gears of undercarriage opening and shutting angle are adjusted, when closed undercarriage 16, the effect of power is exerted, make 16 opposite direction rotations of undercarriage get back to when initial position, accomplish the closure of undercarriage 16.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A portable blu-ray player comprising: player main part, back lid, storehouse door closure, rotary shaft device and locating piece, back is covered and is provided with recess and first locating piece spacing groove, the storehouse door closure is located in the recess, the storehouse door closure passes through rotary shaft device with back lid rotates and is connected, be provided with second locating piece spacing groove on the storehouse door closure lateral wall, the locating piece is installed at first locating piece spacing groove, second locating piece spacing inslot is arranged in to the locating piece tip, back lid passes through opening and shutting of locating piece control storehouse door closure, back is covered and is still installed switch module, switch module with locating piece elastic connection, it has buffer module to go back fixed mounting in the recess.
2. A portable blue-ray player according to claim 1, wherein said switch assembly comprises: switch base, first erection column and second erection column, first erection column with the second erection column is all fixed to be set up on the switch base, still seted up on the locating piece with second erection column matched with erection column hole, first erection column with the locating piece is through first spring elastic connection, first spring housing is established on the first erection column, first spring one end supports the locating piece.
3. The portable blue-ray player according to claim 1, wherein a spring post is further disposed on a side wall of the positioning block, a second spring is disposed on the spring post, the second spring is sleeved on the spring post, and one end of the second spring abuts against an inner side wall of the rear cover.
4. The portable blue-ray player according to claim 1, wherein the buffer assembly includes a gear damper and a rack, the gear damper includes a damping gear base and a damping gear, the damping gear base is fixed to the rear cover, the damping gear is mounted on the damping gear base, the rack includes a tooth portion and a fixing portion, the tooth portion is engaged with the damping gear, and the fixing portion is fixed to the door cover.
5. The portable blue-ray player as claimed in claim 1, wherein a chassis is further rotatably connected to the rear cover, and a first position protrusion and a second position protrusion are provided at a front end of the chassis.
6. The portable blue-ray player according to claim 5, wherein a chassis pressing sheet is further fixedly disposed in the groove, the chassis pressing sheet has a gear end therein, and the first gear protrusion and the second gear protrusion abut against the gear end by switching.
7. The portable blue-ray player as claimed in claim 2, wherein said first mounting post and said second mounting post are provided in a pair, and said first mounting post is located on both sides of a line connecting a pair of said second mounting posts.
8. The portable blue-ray player as claimed in claim 1, wherein an arc-shaped protrusion extends from a front end of the second positioning block limiting groove.
9. The portable blue-ray player as claimed in claim 1, wherein a bell mouth is further provided at the upper end of the rear cover, and a dust screen is installed in the bell mouth.
10. The portable blue-ray player as claimed in claim 1, wherein said rear cover further has a hand-held slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920953471.2U CN209785550U (en) | 2019-06-24 | 2019-06-24 | portable blue-ray player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920953471.2U CN209785550U (en) | 2019-06-24 | 2019-06-24 | portable blue-ray player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209785550U true CN209785550U (en) | 2019-12-13 |
Family
ID=68788960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920953471.2U Active CN209785550U (en) | 2019-06-24 | 2019-06-24 | portable blue-ray player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209785550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148431A (en) * | 2019-06-24 | 2019-08-20 | 深圳市麦思美科技有限公司 | A kind of portable-type blue-light player |
-
2019
- 2019-06-24 CN CN201920953471.2U patent/CN209785550U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148431A (en) * | 2019-06-24 | 2019-08-20 | 深圳市麦思美科技有限公司 | A kind of portable-type blue-light player |
| CN110148431B (en) * | 2019-06-24 | 2024-02-13 | 深圳市麦思美科技有限公司 | Portable blue light player |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |