CN111105821A

CN111105821A - Wall-hung type CD player

Info

Publication number: CN111105821A
Application number: CN201911356795.9A
Authority: CN
Inventors: 方楷; 方召
Original assignee: Shenzhen Cares Plastic Electronics Co ltd
Current assignee: Shenzhen Cares Plastic Electronics Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-05-05

Abstract

The invention relates to a wall-hung CD player, which comprises a player body and a cavity arranged on the player body, wherein the opening of the cavity is rotatably connected with a protective cover, a connecting plate is arranged in the player body, the connecting plate is connected with a fixing piece in a sliding manner, and one end of the protective cover, which is far away from the rotary connection part of the protective cover and the cavity, is provided with a clamping groove for inserting one end of the fixing piece in the length direction; the machine body is provided with an operation hole for operating the fixing sheet. The invention has the effect of reducing the dust adhesion on the disc.

Description

Wall-hung type CD player

Technical Field

The invention relates to the technical field of sound box products, in particular to a wall-hung CD player.

Background

CD players are the CD players commonly said in our daily lives.

The current chinese patent application No. CN200820204912.0 provides a CD player, which comprises a player body, wherein an internal cavity of the player body is provided with five independent cavities separated from each other, which are respectively a middle cavity for placing and reading/writing a disc, and a foot cavity corresponding to four foot positions of the player body for storing different power supplies and circuit components.

The above prior art solutions have the following drawbacks: the disc is placed in the central cavity, but the disc is exposed outside, which causes dust on the disc to affect the reading effect of the disc for a long time, and thus needs to be improved.

Disclosure of Invention

In view of the shortcomings of the prior art, the present invention provides a wall-mounted CD player, which has the effect of reducing the dust adhesion on the disk.

The above object of the present invention is achieved by the following technical solutions:

a wall-hung CD player comprises a player body and a cavity arranged on the player body, wherein a protective cover is rotatably connected to an opening of the cavity, a connecting plate is arranged in the player body, a fixing piece is connected to the connecting plate in a sliding manner, and a clamping groove for inserting one end of the fixing piece in the length direction is formed in one end, far away from the rotary connection position of the protective cover and the cavity; the machine body is provided with an operation hole for operating the fixing sheet.

By adopting the technical scheme, the protective cover is arranged to effectively protect the disc placed in the cavity and prevent the disc from popping out of the cavity; meanwhile, the protective cover plays a dustproof effect and reduces the adhesion of dust on the disc, thereby reducing the influence of the dust on the disc reading.

The invention is further configured to: the improved structure of the spring comprises an operation hole, and is characterized in that a button is arranged on the operation hole, a guide pillar is arranged on one side, close to the direction of a fixing sheet, of the button, the fixing sheet penetrates through the thickness direction of the fixing sheet and is provided with a mounting hole for the guide pillar to insert, a first spring is sleeved on the outer side wall of the guide pillar, the two ends of the first spring in the length direction are respectively abutted to the fixing sheet and the button, a butt joint inclined plane is arranged at one end, away from the direction of the button, of the guide pillar, a butt joint inclined block which is attached to the butt joint inclined plane is arranged.

By adopting the technical scheme, the button is pressed, the button drives the guide post to move downwards and is inserted into the mounting hole, meanwhile, the butt joint inclined plane slides along the inclined plane of the butt joint inclined block and moves the butt joint inclined block towards one side far away from the direction of the clamping groove, so that the fixing piece is moved out of the clamping groove, and therefore, the fixing is pulled out through the button, and the use of a user is greatly facilitated; simultaneously, the guide pillar is at the in-process that removes, compresses first spring, and external force when applying to the button disappears, and first spring kick-backs for the button auto-eject appears from the handle hole, is convenient for next operation.

The invention is further configured to: and an arc buffer surface is arranged at the downward inclined end of the butt-joint inclined block.

Through adopting above-mentioned technical scheme, slide along the inclined plane of butt joint sloping block when the butt joint inclined plane, promote the butt joint sloping block simultaneously, break away from each other when the inclined plane of butt joint inclined plane and butt joint inclined plane, then insert in the mounting hole through circular arc buffering face, the friction between butt joint sloping block and the guide pillar has been reduced in setting up of circular arc buffering face, prevents that the edge card of guide pillar from docking on the sloping block, and the guide pillar of being convenient for inserts in the mounting hole.

The invention is further configured to: two sides of the fixing piece in the width direction are provided with abutting rods, the abutting rods are connected with mounting rods, second springs are sleeved on the mounting rods, one end of each second spring in the length direction abuts against the abutting rods, and the other end of each second spring in the length direction abuts against the machine body; the length of the second spring is greater than that of the mounting rod.

Through adopting above-mentioned technical scheme, shifting out from the draw-in groove when the stationary blade, the stationary blade drives the butt rod and the removal of installation pole to compress the second spring, disappear when the external force of applying in the button, button and guide pillar move to one side of keeping away from the stationary blade direction under the elasticity of first spring, and the second spring releases, makes in the stationary blade inserts the draw-in groove, has realized the auto-eject of stationary blade, has made things convenient for user's use greatly.

The invention is further configured to: one side that the button direction was kept away from to the stationary blade is provided with the slider, one side integrated into one piece that the connecting plate was towards the top is provided with the slide rail, set up the spout that supplies the slider to slide on the slide rail.

By adopting the technical scheme, the fixed sheet drives the sliding block to move in the sliding groove in the moving process, and the sliding block and the sliding groove have the limiting effect on the fixed sheet, so that the fixed sheet can be accurately bounced into the clamping groove under the elastic force of the second spring; the movable connection of the fixing sheet is strengthened.

The invention is further configured to: the cross section of the sliding block in the width direction is semicircular, and the cross section of the sliding groove is semicircular and matched with the sliding block.

Through adopting above-mentioned technical scheme, the cross-section of slider is semi-circular, and the slip of the slider of being convenient for reduces the friction between slider and the spout.

The invention is further configured to: the lateral wall of button is connected with the stopper, the spacing groove that supplies the stopper card to go into is seted up to the inside wall of handle hole, the stopper butt in the diapire of spacing groove, the notch orientation of spacing groove is close to one side of stationary blade direction.

Through adopting above-mentioned technical scheme, the setting up of stopper is effectively restricted the position that the button is located the handle hole, prevents that the button from keeping away from the handle hole at the spring action of first spring and keeping away from the one end pop-up of stationary blade direction from the handle hole.

The invention is further configured to: one side that the cavity direction was kept away from to the organism is provided with the stores pylon, the both ends of stores pylon length direction all are provided with the fixed strip, set up the fixed slot hole that supplies the fixed strip to slide on the organism.

Through adopting above-mentioned technical scheme, the stores pylon setting is convenient for hang the organism through the stores pylon fast and put on the wall, only need with the fixed strip insert fixed slot hole can, easy operation is swift.

The invention is further configured to: the lateral wall of fixed strip is provided with spacing arch, the inside wall of fixed slot hole is provided with the spacing apron that offsets with spacing arch.

Through adopting above-mentioned technical scheme, insert fixed slot hole when the fixed strip, remove the organism, the organism drives the solid and removes, and the fixed strip drives spacing arch and removes for spacing arch is inserted between the diapire of spacing apron and fixed slot hole, offsets through spacing apron and spacing arch, thereby blocks the fixed strip in fixed slot hole, has strengthened being connected between organism and the stores pylon, prevents that the organism from dropping from the stores pylon.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the protective cover is arranged to effectively protect the disc placed in the cavity and prevent the disc from popping out of the cavity; meanwhile, the protective cover plays a role in dust prevention and reduces the adhesion of dust on the disc, thereby reducing the influence of the dust on the reading of the disc;

2. the button is pressed, the button drives the guide post to move downwards and is inserted into the mounting hole, meanwhile, the butt-joint inclined plane slides along the inclined plane of the butt-joint inclined block, and the butt-joint inclined block moves towards one side far away from the direction of the clamping groove, so that the fixing piece is moved out of the clamping groove, and the button is used for pulling out the fixing piece, and great convenience is brought to a user; meanwhile, the guide post compresses the first spring in the moving process, and when the external force applied to the button disappears, the first spring rebounds to enable the button to automatically pop out and be exposed from the operation hole, so that the next operation is facilitated;

3. when the stationary blade shifts out from the draw-in groove in, the stationary blade drives to butt and connects the pole and the removal of installation pole to compress the second spring, disappear when the external force of applying in the button, button and guide pillar move to one side of keeping away from the stationary blade direction under the elasticity of first spring, and the second spring releases, makes the stationary blade insert in the draw-in groove, has realized the auto-eject of stationary blade, has made things convenient for user's use greatly.

Drawings

Fig. 1 is a schematic structural diagram of a wall-mounted CD player in an embodiment.

FIG. 2 is a disassembled view showing the relationship between the fixing plate and the connecting plate in the embodiment.

FIG. 3 is a sectional view showing the relationship between the guide post and the fixing piece in the embodiment.

Fig. 4 is a sectional view for showing a connection relationship between the button and the body in the embodiment.

Fig. 5 is an exploded view for showing the connection relationship between the hanger and the body in the embodiment.

In the figure, 1, a machine body; 11. a cavity; 12. an operation hole; 121. a limiting groove; 13. fixing the long hole; 2. a protective cover; 21. a card slot; 3. a connecting plate; 31. a slide rail; 311. a chute; 32. a hole of abdication; 4. a fixing sheet; 41. a slider; 42. mounting holes; 43. butting the inclined blocks; 431. a circular arc buffer surface; 44. a butting rod; 45. mounting a rod; 451. a second spring; 5. a button; 51. a guide post; 511. butting the inclined planes; 52. a first spring; 53. a limiting block; 6. a hanger; 61. a fixing strip; 62. a limiting bulge; 7. and a limiting cover plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a wall-mounted CD player disclosed by the present invention comprises a body 1 and a cavity 11 formed on the body 1 for placing a disc; the opening of the cavity 11 is rotatably connected with a protective cover 2 through a pin, a connecting plate 3 is fixed in the machine body 1 through screws, a sliding rail 31 is integrally formed on the outer side wall of the connecting plate 3, the sliding rail 31 is provided with two sliding rails 31 which are parallel to each other, the length direction of the sliding rail 31 is consistent with the width direction of the connecting plate 3, one side of the sliding rail 31 far away from the connecting plate 3 is provided with a sliding groove 311 along the length direction, the connecting plate 3 is provided with a fixing piece 4, one side of the fixing piece 4 near the connecting plate 3 is integrally formed with a sliding block 41 matched with the sliding groove 311, and the section of; one side of the protective cover 2 far away from the rotary connection part of the protective cover and the cavity 11 is provided with a clamping groove 21 for inserting one end of the fixing sheet 4 in the length direction, the machine body 1 is provided with an operation hole 12, and the fixing sheet 4 can be operated to be inserted into and pulled out of the clamping groove 21 through the operation hole 12.

Referring to fig. 1 and 3, a button 5 is disposed in the operation hole 12, a guide post 51 is adhered to one end of the button 5 inserted into the operation hole 12, a mounting hole 42 for inserting the guide post 51 is formed in the fixed sheet 4 in a penetrating manner along the thickness direction of the fixed sheet, a first spring 52 is sleeved on the outer side wall of the guide post 51, and two ends of the first spring 52 in the length direction are respectively abutted against the fixed sheet 4 and the button 5; a butt-joint inclined plane 511 is formed at one end of the guide post 51 far away from the button 5, a triangular prism-shaped butt-joint inclined block 43 is integrally formed on the inner side wall of one side of the mounting hole 42 far away from the clamping groove 21, the inclined plane of the butt-joint inclined block 43 faces to one side close to the clamping groove 21, and the butt-joint inclined plane 511 and the inclined plane of the butt-joint inclined block 43 are mutually attached; the connecting plate 3 is provided with a yielding hole 32 along the thickness thereof for inserting one end of the guide post 51 far away from the button 5; applying external force to the button 5, moving the button 5 to one side close to the direction of the fixing plate along the inner side wall of the operation hole 12, driving the guide post 51 to be inserted into the mounting hole 42 by the button 5, enabling the guide post 51 to push the abutting inclined block 43, enabling the abutting inclined plane 511 to move along the inclined plane of the abutting inclined block 43, enabling the abutting inclined block 43 to move to one side far away from the direction of the clamping groove 21, driving the fixing piece 4 to move to one side far away from the direction of the clamping groove 21 until the abutting inclined plane 511 and the inclined plane of the abutting inclined block 43 are separated from each other, inserting the guide post 51 into the abdicating hole 32, and enabling the fixing piece 4 to move out of the; when the guide post 51 is inserted into the mounting hole 42 and the first spring 52 is compressed, the first spring 52 is released when the external force applied to the button 5 disappears, and the button 5 moves to one side away from the fixing piece 4 under the action of the elastic force of the first spring 52, so that the button 5 is automatically ejected.

Referring to fig. 3, the inclined downward side of the docking ramp 43 is provided with a circular arc buffer surface 431 connected to the inclined surface, and in the process that the guide post 51 is inserted into the mounting hole 42, the docking inclined surface 511 moves along the inclined surface of the docking ramp 43 and then is inserted into the mounting hole 42 through the circular arc buffer surface 431.

Referring to fig. 2 and 4, the outer side wall of the button 5 is integrally formed with a stopper 53, the inner side wall of the operation hole 12 is provided with a stopper groove 121 into which the stopper 53 is inserted, the notch of the stopper groove 121 faces one side in the direction close to the fixing plate, the stopper 53 abuts against the bottom wall of the stopper groove 121, and the setting of the stopper 53 prevents the button 5 from popping out of the operation hole 12 under the elastic force of the first spring 52 (see fig. 3).

Referring to fig. 1 and 2, the two sides of the fixing plate 4 in the width direction are integrally formed with the abutting rod 44, the mounting rod 45 is perpendicularly adhered to one side of the abutting rod 44 away from the clamping groove 21, the second spring 451 is sleeved on the outer side wall of the mounting rod 45, one end of the second spring 451 in the length direction abuts against the abutting rod 44, the length of the second spring 451 is greater than that of the mounting rod 45, one end of the second spring 451 away from the abutting rod 44 extends out of the mounting rod 45 and abuts against the machine body 1, when the guide post 51 pushes the fixing plate 4 to move towards one side away from the clamping groove 21, the fixing plate 4 drives the abutting rod 44 and the mounting rod 45 to move towards one side away from the clamping groove 21, the second spring 451 is compressed, when the second spring 451 is released, under the elastic force of the second spring 451, the automatic ejection of the fixing plate 4 is realized, so that the fixing plate 4 is automatically.

Referring to fig. 5, a hanger 6 is disposed on one side of the body 1 away from the cavity 11 (see fig. 1), fixing strips 61 are integrally formed at two ends of the hanger 6 in the length direction, a fixing long hole 13 for the fixing strips 61 to slide is formed in the body 1, the width of the fixing long hole 13 is greater than the length of the fixing strip 61, and the length of the fixing long hole 13 is greater than the length of the fixing strip 61; the outer side wall of the fixing strip 61 is integrally provided with a limiting bulge 62, and the inner side wall of the fixing long hole 13 is welded with a limiting cover plate 7 which is abutted against the limiting bulge 62; when the installation, stores pylon 6 passes through the bolt fastening on the wall, then moves organism 1 to the one side that is close to the 6 directions of stores pylon for fixed strip 61 inserts in fixed slot hole 13, then moves organism 1 downwards, makes fixed strip 61 top at the roof of fixed slot hole 13, and fixed strip 61 drives spacing arch 62 and inserts between the diapire of spacing apron 7 and fixed slot hole 13.

The implementation principle of the embodiment is as follows: in this example, the disc placed in the cavity 11 is protected and dustproof by the protective cover 2; when the protective cover 2 needs to be opened, the button 5 is pressed downwards, the button 5 compresses the first spring 52 and drives the guide post 51 to move, and the guide post 51 is inserted into the mounting hole 42 and then inserted into the abdicating hole 32; in the process that the guide post 51 is inserted into the mounting hole 42, the abutting inclined surface 511 slides along the inclined surface of the abutting inclined block 43, the abutting inclined block 43 moves under the pushing of the guide post 51 to drive the fixing plate 4 to move, so that the fixing plate 4 is moved out of the clamping groove 21, meanwhile, the fixing plate 4 drives the abutting rod 44 to compress the second spring 451, and at the moment, the protecting cover 2 can be rotated to be opened; after the protective cover 2 is closed, the button 5 is released, the second spring 451 is opened, so that the fixing piece 4 is bounced into the clamping groove 21, and the protective cover 2 is fixed; at the same time, the first spring 52 expands, causing the push button 5 to pop out and emerge from the orifice of the operating hole 12.

This example is when installing on the wall, at first passes through bolt fastening with stores pylon 6 on the wall, then hangs organism 1 on stores pylon 6 for in fixed strip 61 inserts fixed slot hole 13, then moves organism 1 downwards, blocks fixed strip 61 through spacing arch 62, accomplishes the installation to organism 1.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a wall-hung type CD machine, includes organism (1) and sets up cavity (11) on organism (1), its characterized in that: a protective cover (2) is rotatably connected to an opening of the cavity (11), a connecting plate (3) is arranged in the machine body (1), a fixing piece (4) is connected to the connecting plate (3) in a sliding mode, and a clamping groove (21) for inserting one end of the fixing piece (4) in the length direction is formed in one end, far away from the rotary connection position of the protective cover (2) and the cavity (11); an operation hole (12) for operating the fixing sheet (4) is formed in the machine body (1).

2. The wall-hung CD player according to claim 1, wherein: the improved structure is characterized in that a button (5) is arranged in the operation hole (12), a guide pillar (51) is arranged on one side, close to the direction of the fixed sheet (4), of the button (5), the fixed sheet (4) penetrates through a mounting hole (42) for the guide pillar (51) to be inserted into along the thickness direction of the fixed sheet, a first spring (52) is sleeved on the outer side wall of the guide pillar (51), two ends of the first spring (52) in the length direction abut against the fixed sheet (4) and the button (5) respectively, a butt joint inclined plane (511) is arranged at one end, far away from the direction of the button (5), of the guide pillar (51), a butt joint inclined block (43) attached to the butt joint inclined plane (511) is arranged in the mounting hole (42), and the butt joint inclined block (43) is arranged on the side wall.

3. The wall-hung CD player according to claim 2, wherein: and an arc buffer surface (431) is arranged at the downward inclined end of the butt-joint inclined block (43).

4. The wall-hung CD player according to claim 1, wherein: two sides of the fixed sheet (4) in the width direction are provided with abutting rods (44), the abutting rods (44) are connected with mounting rods (45), the mounting rods (45) are sleeved with second springs (451), one end of each second spring (451) in the length direction abuts against the abutting rods (44), and the other end abuts against the machine body (1); the length of the second spring (451) is greater than the length of the mounting rod (45).

5. The wall-hung CD player according to claim 2, wherein: one side that button (5) direction was kept away from in stationary blade (4) is provided with slider (41), one side integrated into one piece that connecting plate (3) were towards the top is provided with slide rail (31), set up spout (311) that supply slider (41) to slide on slide rail (31).

6. The wall-hung CD player according to claim 5, wherein: the cross section of the sliding block (41) in the width direction is semicircular, and the cross section of the sliding groove (311) is semicircular and matched with the sliding block (41).

7. The wall-hung CD player according to claim 2, wherein: the lateral wall of button (5) is connected with stopper (53), spacing groove (121) that confession stopper (53) card was gone into are seted up to the inside wall of handle hole (12), stopper (53) butt in the diapire of spacing groove (121), the notch orientation of spacing groove (121) is close to one side of stationary blade (4) direction.

8. The wall-hung CD player according to claim 1, wherein: one side that cavity (11) direction was kept away from in organism (1) is provided with stores pylon (6), stores pylon (6) length direction's both ends all are provided with fixed strip (61), set up fixed slot hole (13) that supply fixed strip (61) to slide on organism (1).

9. The wall-hung CD player according to claim 8, wherein: the outer side wall of the fixing strip (61) is provided with a limiting bulge (62), and the inner side wall of the fixing long hole (13) is provided with a limiting cover plate (7) which is abutted against the limiting bulge (62).