CN203832982U

CN203832982U - Optical disc barrel

Info

Publication number: CN203832982U
Application number: CN201420286571.1U
Authority: CN
Inventors: 陈小彪
Original assignee: Changxing Cumulative Su Ye Co Ltd
Current assignee: Changxing Cumulative Su Ye Co Ltd
Priority date: 2014-05-29
Filing date: 2014-05-29
Publication date: 2014-09-17
Anticipated expiration: 2024-05-29

Abstract

The utility model discloses an optical disc barrel, which solves the problem that an existing optical disc barrel is inconvenient to take optical discs. The optical disc barrel comprises a cylindrical pedestal on which a fixed column is arranged, and a cylinder protecting cover with an opening end, wherein one end of the protecting cover is arranged on the pedestal; the protecting cover, the pedestal and the fixed column are coaxial, and the protecting cover can rotate around the axis; the inner wall of the protecting cover is provided with a thread; an optical disc tray sleeves the fixed column and can slide up and down along the fixed column; the optical disc tray is provided with a positioning key fixed with the optical disc tray; a locating groove is axially formed in the side wall of the fixed column along the fixed column; the positioning key is embedded into the positioning groove; two ends of the optical tray are respectively abutted against the inner wall of the protecting cover; a guide slope is arranged on one side of the upper part of the inner wall of the protecting cover and smoothly extends from the bottom up along the direction close to the axis of the protecting cover, and the upper part of the protecting cover is provided with an optical disc outlet. According to the optical disc barrel, the optical discs can be taken out by only rotating the protecting cover, thus being convenient to operate, and small in required space; furthermore, the optical discs are not prone to fall off, and meanwhile the optical discs are kept to be protected by the protecting cover, thus being not prone to gather dust or be damaged.

Description

A kind of CD bucket

Technical field

The utility model relates to a kind of CD bucket.

Background technology

Existing CD bucket is when taking CD; generally need to rotate after guard shield certain angle; the whole guard shield that takes off, this operating mode comparatively bothers, and needs larger space during operation; and take off after guard shield; CD does not lose protection around, and not steady, CD may come off; and guard shield is larger, the more difficult grasp of one-handed performance guard shield.

Summary of the invention

The object that the utility model will reach is to provide a kind of CD bucket, by the mode of rotating, operates, and can in little spatial dimension, take out CD easily, and CD keeps being protected by guard shield simultaneously, is difficult for dust stratification or impaired.

In order to achieve the above object, the utility model adopts following technical scheme: a kind of CD bucket, comprise cylindrical seat, base is provided with for the fixed leg through CD hole axial location CD, the guard shield that also comprises the cylindrical shell that one end is uncovered, one end that guard shield is uncovered is located on described base, guard shield, base, fixed leg is coaxial, guard shield can rotate around guard shield axis on base, guard shield inwall is provided with screw thread, on fixed leg, cover has compact disk carrier, compact disk carrier can slide up and down along fixed leg, compact disk carrier is provided with the positioning key fixing with compact disk carrier, fixed leg is provided with positioning groove, positioning groove is axially located at fixed leg sidewall along fixed leg, positioning key embeds in positioning groove, compact disk carrier two ends offset with guard shield inwall respectively, compact disk carrier two ends embed respectively in the screw thread of guard shield inwall and and screw thread fit, when guard shield rotates along a direction, compact disk carrier raises, when guard shield rotates along another direction, compact disk carrier reduces, guard shield upper inside wall one side is provided with guiding slope, and extend along the directional smoothing of drawing close guard shield axis from bottom to up on guiding slope, and the guard shield top opposite side relative with guiding slope is provided with CD outlet.

Further, base is provided with the chute of ring-type, and chute is provided with opening at the upper surface of base, and guard shield lower edge is placed in chute, the length that guard shield lower edge end makes progress in base footpath is greater than the length that chute opening makes progress in base footpath, and guard shield can rotate around guard shield axis along chute on base.After guard shield lower edge is placed in chute, during guard shield rotation, guard shield lower edge slides in chute, and the length that makes progress in base footpath of guard shield lower edge end is greater than length that chute opening makes progress in base footpath and can guarantees that guard shield can not deviate from.

Due to positioning key and positioning groove cooperation, compact disk carrier cannot rotate vertically on fixed leg, while being rotated in the forward guard shield, thereby the screw thread relative sliding of compact disk carrier and guard shield makes compact disk carrier raise with screw thread, boost the CD on it, in the process progressively raising at CD, when CD touches guiding slope, the CD that affects on the slope of being led is drawn close to a side of CD outlet, until CD stretches out during to extreme higher position from CD outlet, then can directly take.

Adopt after technique scheme, the utlity model has following advantage:

Only need rotating shroud can take CD, easy to operate, the space needing is little, and CD difficult drop-off, and CD keeps being protected by guard shield simultaneously, is difficult for dust stratification or impaired.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described in further detail:

Fig. 1 is the schematic diagram of a kind of embodiment of the utility model;

Fig. 2 is the cutaway view of Fig. 1 embodiment;

Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2.

The specific embodiment

Fig. 1-3 are depicted as a kind of embodiment of the present utility model.

A kind of CD bucket, comprise cylindrical seat 1, base 1 is provided with for the fixed leg 2 through CD hole axial location CD, the guard shield 3 that also comprises the cylindrical shell that one end is uncovered, one end that guard shield 3 is uncovered is located on described base 1, guard shield 3, base 1, fixed leg 2 is coaxial, guard shield 3 can rotate around guard shield 3 axis on base 1, guard shield 3 inwalls are provided with screw thread (not shown), on fixed leg 2, cover has compact disk carrier 4, compact disk carrier 4 can slide up and down along fixed leg 2, compact disk carrier 4 is provided with the positioning key 5 fixing with compact disk carrier 4, fixed leg 2 is provided with positioning groove 6, positioning groove 6 is axially located at fixed leg 2 sidewalls along fixed leg 2, positioning key 5 embeds in positioning groove 6, compact disk carrier 4 two ends offset with guard shield 3 inwalls respectively, compact disk carrier 4 two ends embed respectively in the screw thread of guard shield 3 inwalls and and screw thread fit, when guard shield 3 rotates along a direction, compact disk carrier 4 raises, when guard shield 3 rotates along another direction, compact disk carrier 4 reduces, guard shield 3 upper inside wall one sides are provided with guiding slope 7, and extend along the directional smoothing of drawing close guard shield 3 axis from bottom to up on guiding slope 7, and the guard shield 3 tops opposite side relative with guiding slope 7 is provided with CD outlet 8.

Base 1 is provided with the chute 9 of ring-type, chute 9 is provided with opening at the upper surface of base 1, guard shield 3 lower edges are placed in chute 9, and the length that guard shield 3 lower edge ends make progress in base 1 footpath is greater than the length that chute 9 openings make progress in base 1 footpath, and guard shield 3 can rotate around guard shield 3 axis along chute 9 on base 1.Guard shield 3 lower edges be placed in chute 9 interior after, during guard shield 3 rotation, guard shield 3 lower edges are in the interior slip of chute 9, and the length that makes progress in base 1 footpath of guard shield 3 lower edge ends is greater than length that chute 9 openings make progress in base 1 footpath and can guarantees that guard shield 3 can not deviate from.

Due to positioning key 5 and positioning groove 6 cooperations, compact disk carrier 4 cannot rotate vertically on fixed leg 2, while being rotated in the forward guard shield 3, thereby compact disk carrier 4 makes compact disk carrier 4 raise with screw thread with the screw thread relative sliding of guard shield 3, boost the CD on it, in the process progressively raising at CD, when CD touches guiding slope 7, the CD that affects on the slope 7 of being led is drawn close to a side of CD outlet 8, until CD stretches out during to extreme higher position from CD outlet 8, then can directly take.Only need rotating shroud 3 can take CD, easy to operate, the space needing is little, and CD difficult drop-off, and CD keeps being protected by guard shield 3 simultaneously, is difficult for dust stratification or impaired.

Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.

Claims

1. a CD bucket, it is characterized in that: comprise cylindrical seat (1), base is provided with for the fixed leg (2) through CD hole axial location CD, the guard shield (3) that also comprises the cylindrical shell that one end is uncovered, one end that guard shield is uncovered is located on described base, guard shield, base, fixed leg is coaxial, guard shield can rotate around guard shield axis on base, guard shield inwall is provided with screw thread, on fixed leg, cover has compact disk carrier (4), compact disk carrier can slide up and down along fixed leg, compact disk carrier is provided with the positioning key fixing with compact disk carrier (5), fixed leg is provided with positioning groove (6), positioning groove is axially located at fixed leg sidewall along fixed leg, positioning key embeds in positioning groove, compact disk carrier two ends offset with guard shield inwall respectively, compact disk carrier two ends embed respectively in the screw thread of guard shield inwall and and screw thread fit, when guard shield rotates along a direction, compact disk carrier raises, when guard shield rotates along another direction, compact disk carrier reduces, guard shield upper inside wall one side is provided with guiding slope (7), and extend along the directional smoothing of drawing close guard shield axis from bottom to up on guiding slope, and the guard shield top opposite side relative with guiding slope is provided with CD outlet (8).

2. a kind of CD bucket according to claim 1, it is characterized in that: base is provided with the chute (9) of ring-type, chute is provided with opening at the upper surface of base, guard shield lower edge is placed in chute, the length that guard shield lower edge end makes progress in base footpath is greater than the length that chute opening makes progress in base footpath, and guard shield can rotate around guard shield axis along chute on base.