CN1913030B

CN1913030B - Optical disk player

Info

Publication number: CN1913030B
Application number: CN2005100365711A
Authority: CN
Inventors: 王合利; 张向辉; 包文杰
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2005-08-12
Filing date: 2005-08-12
Publication date: 2011-03-23
Anticipated expiration: 2025-08-12
Also published as: CN1913030A

Abstract

This invention relates to a disc player including: a host box and an exterior box fixed on the host box demountably and including a box cover and a bottom, in which, the host box includes a disc-reading part for fetching the disc storage information and a display part for displaying the information and set with a plug slot and at least a runner, a plug-in board is set on the exterior box and a slide block is set at the bottom of the box extending to the cover, said plug-in board is plugged in the slot, said slide block is contained in the runner movably.

Description

CD player

[technical field]

The present invention relates to a CD player, relate in particular to the buckling device of a CD player.

[background technology]

Along with people improve day by day to the miniaturization of consumption electronic products and the requirement of exquisitenessization, portable type electronic product emerges in an endless stream, as CD player, portable computer, PDA or the like.Because having, portable type electronic product moves the middle performance of using, so battery becomes the significant components of portable type electronic product.With the CD player is example, and the battery operated by rotary motion of early stage CD player is at internal body.Therefore, the volume of CD player is very big usually, is unfavorable for its miniaturization.In view of this, industry has proposed the external scheme of battery, is about to CD player and is divided into interconnective two partly, and some is a host box, and another is partly for holding the external connection box of an external battery.In conventional art, external connection box relies on spiro connection structure to be connected with host box, is about to external external connection box and is close on the host box with the hand screw type screw, has a nut this external connection box can be screwed on or screws off between host box and external connection box.Yet the used accessory of this kind structure is more, and consumer's very inconvenience in use repeatedly.

At the external scheme of above-mentioned battery, CD player manufacturer improves the connectivity scenario of host box and external connection box, has proposed to replace with fastening structure the scheme of spiro connection structure.As shown in Figures 1 and 2, it has disclosed a kind of CD player 100 that adopts fastening structure.CD player 100 comprises a host box 110 and an external connection box 120.Host box 110 1 sides have chute 111 and the slot 112 that is interconnected, and the top of chute 111 has four blocks 113,114,115 and 116.External connection box 120 has a corresponding slide block 121, a plug-in unit 122 and a hole 123, and the upper end of plug-in unit 122 has a protruding 122a.When external connection box need connect with host box, slide block 121 inserts in the chute 111, and slides along the arrow A direction, when slide block 121 supports to chute 111 ends, the protruding 122a of plug-in unit 122 upper ends passes hole 123 and snaps in the slot 112, and slide block 121 is subjected to stopping of block 113,114,115 and 116.Rely on connected structure and buckle structure slide block 121 can be fixed in the chute 111.Though the fastening structure of this external connection box and host box improves to some extent with respect to spiro connection structure, yet its structure is still comparatively complicated, and slide block needs two-step action with cooperating of chute, inserting chute earlier slides again, and the user can't see this operating process, so easy wrong plug causes user's inconvenience.

[summary of the invention]

In view of this, be necessary to provide a kind of CD player that is easy to dismantle.

One CD player comprises: a host box and an external connection box, this external connection box removably are fixed on this host box, and this external connection box comprises at the bottom of a lid and the box.Wherein this host box comprises that one is used to read the dish portion of reading of optical disc storage information and the display part of a display light disk storage information, and this host box is provided with a slot and at least one chute, this external connection box is provided with at least one slide block at the bottom of being provided with the box of a plug-in unit and this external connection box, this slide block extends to the lid of this external connection box, the part of this slide block is slided and is contained in this chute, thereby this plug-in unit can insert this slot after this slide block is contained in this chute external connection box is fastened to host box.

The slide block that described CD player adopts comprises that a baffle plate, connects this baffle plate is connected baffle plate bottom and this second box body with the connecting portion and of this second box body base plate, the chute that adopts is the inverted T-shaped structure, all more simple compared to prior art, slide block is inserted chute or by withdrawing from the easy and simple to handle of slide block in the chute, uses also more convenient compared to prior art.

[description of drawings]

Fig. 1 is the three-dimensional exploded view of the CD player that prior art disclosed.

The three-dimensional exploded view that Fig. 2 sees from right for CD player shown in Figure 1.

Fig. 3 is the fractionation structural drawing of disclosed CD player.

Fig. 4 is the fractionation structural drawing of the external connection box of an embodiment of the present invention.

Fig. 5 is the one-piece construction figure of the external connection box of an embodiment of the present invention.

Fig. 6 is the one-piece construction figure of the CD player of an embodiment of the present invention.

[embodiment]

As shown in Figure 3, it is one of CD player of the present invention embodiment.CD player 200 comprises a host box 210 and an external connection box 220, and external connection box 220 removably is fixed on the host box 210.

Host box 210 is the shank of this CD player 200, it comprises that a dish portion 215 and of reading that is used to read optical disc storage information is used for the display part 216 of display light disk storage information, and a side of this host box 210 has one and is used for the adjacent surface 211 adjacent with external connection box 220.Adjacent surface 211 two ends are respectively arranged with a chute 212, are provided with a slot 214 between two chutes 212.Chute 212 is the inverted T-shaped structure, and slot 214 rectangular structures.

As shown in Figure 4, external connection box 220 comprises 221 and one lid 222 at the bottom of the box, 221 is to cover the rectangular parallelepiped hollow container with an opening at the bottom of this box, and this lid 222 is the rectangular parallelepiped hollow container that has an opening end, and the two covers and can form a receiving space (not indicating) to hold battery external elements such as (figure do not show).

221 have an adjacent surface 223a adjacent with host box 210 at the bottom of the box, have two slide blocks 224 on this adjacent surface 223a, installing one plug-in unit 226 between this two slide block 224.Slide block 224 comprises a baffle plate 224a, an a junction 224b and a base plate 224c.Wherein, this baffle plate 224a is basically parallel to this adjacent surface 223a, and and adjacent surface 223a between keep certain distance.Connecting portion 224b vertically connects baffle plate 224a and adjacent surface 223a, and this connecting portion 224b and baffle plate 224a and adjacent surface 223a also can be other angles.This base plate 224c vertically connects bottom and the adjacent surface 223a of baffle plate 224a, and this base plate 224c and baffle plate 224a and adjacent surface 223a also can be other angles.Plug-in unit 226 comprises support portion 226a that places external connection box base 221 inside and the Plug Division 226b that extends to the adjacent surface 223a outside.

Lid 222 has an adjacent surface 223b adjacent with host box 210.Adjacent surface 223b is provided with a draw-in groove 229 on the position relative with 221 plug-in unit at the bottom of the box 226.

As shown in Figure 5, lid 222 is covered at the bottom of the box on 221, and 221 adjacent surface 223a constitutes a common adjacent surface 223 at the bottom of the adjacent surface 223b of lid 222 and the box, and draw-in groove 229 is corresponding to plug-in unit 226.221 slide block 224 extends to lid 222 at the bottom of the box, thereby makes these two slide blocks 224 have long effective grafting length.

When fastening external connection box 220 to host box 210,221 constitute an integral body to bear the intensity that external connection box 220 fastens jointly at the bottom of lid 222 and the box.Slide block on the external connection box 220 224 is upwards inserted by the below of the chute on the host box 210 212, thereby the baffle plate 224a of this slide block 224 is contained in this chute 212.Then, plug-in unit 226 is inserted in the slot 214, thereby form a complete CD player 200 (can consult Fig. 6).When with external connection box 220 by host box 210 on the dismounting following time, by withdrawing from the slot 214,, make slide block 224 plug-in unit 226 by withdrawing from the chute 212 with the slid underneath of external connection box 220 to host box 210.So compared to prior art, the detachable buckling device of this kind CD player is simple in structure, be easy to use.

Claims

1. a CD player, comprise: a host box and an external connection box, this external connection box removably is fixed on this host box, this external connection box comprises at the bottom of a lid and the box, it is characterized in that: this host box comprises that one is used to read the dish portion of reading of optical disc storage information and the display part of a display light disk storage information, and this host box is provided with a slot and at least one chute, this external connection box is provided with at least one slide block at the bottom of being provided with the box of a plug-in unit and this external connection box, this slide block extends to the lid of this external connection box, the part of this slide block is slided and is contained in this chute, thereby this plug-in unit can insert this slot after this slide block is contained in this chute external connection box is fastened to host box.

2. CD player as claimed in claim 1 is characterized in that: this slide block comprises a baffle plate, a junction, and this connecting portion connects at the bottom of the box of this baffle plate and this external connection box.

3. CD player as claimed in claim 2 is characterized in that: this slide block further comprises a base plate, and this base plate connects at the bottom of the box of the bottom of this baffle plate and this external connection box.

4. CD player as claimed in claim 3 is characterized in that: at the bottom of the box of this external connection box with lid have respectively one with the adjacent surface of this host box adjacency, when covering with lid at the bottom of the box of this external connection box, this two adjacent surface constitutes a common adjacent surface.

5. CD player as claimed in claim 4 is characterized in that: this baffle plate is basically parallel to the adjacent surface at the bottom of the box of this external connection box.

6. CD player as claimed in claim 5 is characterized in that: this connecting portion is basically perpendicular to the adjacent surface at the bottom of the box of this baffle plate and this external connection box.

7. CD player as claimed in claim 6 is characterized in that: this base plate is basically perpendicular to the adjacent surface at the bottom of the box of this baffle plate and this external connection box.

8. CD player as claimed in claim 7 is characterized in that: this slide block is two, and lays respectively at the adjacent surface two ends at the bottom of the box of this external connection box.

9. CD player as claimed in claim 8 is characterized in that: this chute is the inverted T-shaped structure, and the baffle plate on this slide block is contained in this chute.

10. CD player as claimed in claim 9 is characterized in that: on this plug-in unit is positioned at the bottom of the box of this external connection box, and the lid of this external connection box to be provided with a draw-in groove corresponding with this plug-in unit.